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. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@free-electrons.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@free-electrons.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
2003 N:      stm32
2004 F:      drivers/clocksource/armv7m_systick.c
2005
2006 ARM/TANGO ARCHITECTURE
2007 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2008 M:      Mans Rullgard <mans@mansr.com>
2009 L:      linux-arm-kernel@lists.infradead.org
2010 S:      Odd Fixes
2011 N:      tango
2012
2013 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2014 M:      Lennert Buytenhek <kernel@wantstofly.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Maintained
2017
2018 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2019 M:      Hans Verkuil <hans.verkuil@cisco.com>
2020 L:      linux-tegra@vger.kernel.org
2021 L:      linux-media@vger.kernel.org
2022 S:      Maintained
2023 F:      drivers/media/platform/tegra-cec/
2024 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2025
2026 ARM/TETON BGA MACHINE SUPPORT
2027 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030
2031 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2032 M:      Santosh Shilimkar <ssantosh@kernel.org>
2033 L:      linux-kernel@vger.kernel.org
2034 S:      Maintained
2035 F:      drivers/memory/*emif*
2036
2037 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2038 M:      Santosh Shilimkar <ssantosh@kernel.org>
2039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2040 S:      Maintained
2041 F:      arch/arm/mach-keystone/
2042 F:      arch/arm/boot/dts/keystone-*
2043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2044
2045 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2046 M:      Santosh Shilimkar <ssantosh@kernel.org>
2047 L:      linux-kernel@vger.kernel.org
2048 S:      Maintained
2049 F:      drivers/clk/keystone/
2050
2051 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2052 M:      Santosh Shilimkar <ssantosh@kernel.org>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 L:      linux-kernel@vger.kernel.org
2055 S:      Maintained
2056 F:      drivers/clocksource/timer-keystone.c
2057
2058 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2059 M:      Santosh Shilimkar <ssantosh@kernel.org>
2060 L:      linux-kernel@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/power/reset/keystone-reset.c
2063
2064 ARM/THECUS N2100 MACHINE SUPPORT
2065 M:      Lennert Buytenhek <kernel@wantstofly.org>
2066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2067 S:      Maintained
2068
2069 ARM/TOSA MACHINE SUPPORT
2070 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2071 M:      Dirk Opfer <dirk@opfer-online.de>
2072 S:      Maintained
2073
2074 ARM/UNIPHIER ARCHITECTURE
2075 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2078 S:      Maintained
2079 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2080 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2081 F:      arch/arm/boot/dts/uniphier*
2082 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2083 F:      arch/arm/mach-uniphier/
2084 F:      arch/arm/mm/cache-uniphier.c
2085 F:      arch/arm64/boot/dts/socionext/uniphier*
2086 F:      drivers/bus/uniphier-system-bus.c
2087 F:      drivers/clk/uniphier/
2088 F:      drivers/gpio/gpio-uniphier.c
2089 F:      drivers/i2c/busses/i2c-uniphier*
2090 F:      drivers/irqchip/irq-uniphier-aidet.c
2091 F:      drivers/pinctrl/uniphier/
2092 F:      drivers/reset/reset-uniphier.c
2093 F:      drivers/tty/serial/8250/8250_uniphier.c
2094 N:      uniphier
2095
2096 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2097 M:      Ulf Hansson <ulf.hansson@linaro.org>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 T:      git git://git.linaro.org/people/ulfh/clk.git
2100 S:      Maintained
2101 F:      drivers/clk/ux500/
2102
2103 ARM/VERSATILE EXPRESS PLATFORM
2104 M:      Liviu Dudau <liviu.dudau@arm.com>
2105 M:      Sudeep Holla <sudeep.holla@arm.com>
2106 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/boot/dts/vexpress*
2110 F:      arch/arm64/boot/dts/arm/
2111 F:      arch/arm/mach-vexpress/
2112 F:      */*/vexpress*
2113 F:      */*/*/vexpress*
2114 F:      drivers/clk/versatile/clk-vexpress-osc.c
2115 F:      drivers/clocksource/versatile.c
2116 N:      mps2
2117
2118 ARM/VFP SUPPORT
2119 M:      Russell King <linux@armlinux.org.uk>
2120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2121 W:      http://www.armlinux.org.uk/
2122 S:      Maintained
2123 F:      arch/arm/vfp/
2124
2125 ARM/VOIPAC PXA270 SUPPORT
2126 M:      Marek Vasut <marek.vasut@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129 F:      arch/arm/mach-pxa/vpac270.c
2130 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2131
2132 ARM/VT8500 ARM ARCHITECTURE
2133 M:      Tony Prisk <linux@prisktech.co.nz>
2134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2135 S:      Maintained
2136 F:      arch/arm/mach-vt8500/
2137 F:      drivers/clocksource/vt8500_timer.c
2138 F:      drivers/i2c/busses/i2c-wmt.c
2139 F:      drivers/mmc/host/wmt-sdmmc.c
2140 F:      drivers/pwm/pwm-vt8500.c
2141 F:      drivers/rtc/rtc-vt8500.c
2142 F:      drivers/tty/serial/vt8500_serial.c
2143 F:      drivers/usb/host/ehci-platform.c
2144 F:      drivers/usb/host/uhci-platform.c
2145 F:      drivers/video/fbdev/vt8500lcdfb.*
2146 F:      drivers/video/fbdev/wm8505fb*
2147 F:      drivers/video/fbdev/wmt_ge_rops.*
2148
2149 ARM/ZIPIT Z2 SUPPORT
2150 M:      Marek Vasut <marek.vasut@gmail.com>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 S:      Maintained
2153 F:      arch/arm/mach-pxa/z2.c
2154 F:      arch/arm/mach-pxa/include/mach/z2.h
2155
2156 ARM/ZTE ARCHITECTURE
2157 M:      Jun Nie <jun.nie@linaro.org>
2158 M:      Baoyou Xie <baoyou.xie@linaro.org>
2159 M:      Shawn Guo <shawnguo@kernel.org>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/zx2967*
2163 F:      arch/arm/mach-zx/
2164 F:      arch/arm64/boot/dts/zte/
2165 F:      drivers/clk/zte/
2166 F:      drivers/dma/zx_dma.c
2167 F:      drivers/gpio/gpio-zx.c
2168 F:      drivers/i2c/busses/i2c-zx2967.c
2169 F:      drivers/mmc/host/dw_mmc-zx.*
2170 F:      drivers/pinctrl/zte/
2171 F:      drivers/soc/zte/
2172 F:      drivers/thermal/zx2967_thermal.c
2173 F:      drivers/watchdog/zx2967_wdt.c
2174 F:      Documentation/devicetree/bindings/arm/zte.txt
2175 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2176 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2177 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2178 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2179 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2180 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2181 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2182 F:      Documentation/devicetree/bindings/soc/zte/
2183 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2184 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2185 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2186 F:      include/dt-bindings/clock/zx2967*.h
2187 F:      include/dt-bindings/soc/zte,*.h
2188 F:      sound/soc/codecs/zx_aud96p22.c
2189 F:      sound/soc/zte/
2190
2191 ARM/ZYNQ ARCHITECTURE
2192 M:      Michal Simek <michal.simek@xilinx.com>
2193 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2194 W:      http://wiki.xilinx.com
2195 T:      git https://github.com/Xilinx/linux-xlnx.git
2196 S:      Supported
2197 F:      arch/arm/mach-zynq/
2198 F:      drivers/cpuidle/cpuidle-zynq.c
2199 F:      drivers/block/xsysace.c
2200 N:      zynq
2201 N:      xilinx
2202 F:      drivers/clocksource/cadence_ttc_timer.c
2203 F:      drivers/i2c/busses/i2c-cadence.c
2204 F:      drivers/mmc/host/sdhci-of-arasan.c
2205 F:      drivers/edac/synopsys_edac.c
2206
2207 ARM64 PORT (AARCH64 ARCHITECTURE)
2208 M:      Catalin Marinas <catalin.marinas@arm.com>
2209 M:      Will Deacon <will.deacon@arm.com>
2210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2212 S:      Maintained
2213 F:      arch/arm64/
2214 F:      Documentation/arm64/
2215
2216 AS3645A LED FLASH CONTROLLER DRIVER
2217 M:      Sakari Ailus <sakari.ailus@iki.fi>
2218 L:      linux-leds@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/leds/leds-as3645a.c
2221
2222 ASAHI KASEI AK8974 DRIVER
2223 M:      Linus Walleij <linus.walleij@linaro.org>
2224 L:      linux-iio@vger.kernel.org
2225 W:      http://www.akm.com/
2226 S:      Supported
2227 F:      drivers/iio/magnetometer/ak8974.c
2228
2229 ASC7621 HARDWARE MONITOR DRIVER
2230 M:      George Joseph <george.joseph@fairview5.com>
2231 L:      linux-hwmon@vger.kernel.org
2232 S:      Maintained
2233 F:      Documentation/hwmon/asc7621
2234 F:      drivers/hwmon/asc7621.c
2235
2236 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2237 M:      Corentin Chary <corentin.chary@gmail.com>
2238 L:      acpi4asus-user@lists.sourceforge.net
2239 L:      platform-driver-x86@vger.kernel.org
2240 W:      http://acpi4asus.sf.net
2241 S:      Maintained
2242 F:      drivers/platform/x86/asus*.c
2243 F:      drivers/platform/x86/eeepc*.c
2244
2245 ASUS WIRELESS RADIO CONTROL DRIVER
2246 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2247 L:      platform-driver-x86@vger.kernel.org
2248 S:      Maintained
2249 F:      drivers/platform/x86/asus-wireless.c
2250
2251 ASYMMETRIC KEYS
2252 M:      David Howells <dhowells@redhat.com>
2253 L:      keyrings@vger.kernel.org
2254 S:      Maintained
2255 F:      Documentation/crypto/asymmetric-keys.txt
2256 F:      include/linux/verification.h
2257 F:      include/crypto/public_key.h
2258 F:      include/crypto/pkcs7.h
2259 F:      crypto/asymmetric_keys/
2260
2261 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2262 R:      Dan Williams <dan.j.williams@intel.com>
2263 W:      http://sourceforge.net/projects/xscaleiop
2264 S:      Odd fixes
2265 F:      Documentation/crypto/async-tx-api.txt
2266 F:      crypto/async_tx/
2267 F:      drivers/dma/
2268 F:      include/linux/dmaengine.h
2269 F:      include/linux/async_tx.h
2270
2271 AT24 EEPROM DRIVER
2272 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2273 L:      linux-i2c@vger.kernel.org
2274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2277 F:      drivers/misc/eeprom/at24.c
2278 F:      include/linux/platform_data/at24.h
2279
2280 ATA OVER ETHERNET (AOE) DRIVER
2281 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2282 W:      http://www.openaoe.org/
2283 S:      Supported
2284 F:      Documentation/aoe/
2285 F:      drivers/block/aoe/
2286
2287 ATHEROS 71XX/9XXX GPIO DRIVER
2288 M:      Alban Bedel <albeu@free.fr>
2289 W:      https://github.com/AlbanBedel/linux
2290 T:      git git://github.com/AlbanBedel/linux
2291 S:      Maintained
2292 F:      drivers/gpio/gpio-ath79.c
2293 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2294
2295 ATHEROS ATH GENERIC UTILITIES
2296 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2297 L:      linux-wireless@vger.kernel.org
2298 S:      Supported
2299 F:      drivers/net/wireless/ath/*
2300
2301 ATHEROS ATH5K WIRELESS DRIVER
2302 M:      Jiri Slaby <jirislaby@gmail.com>
2303 M:      Nick Kossifidis <mickflemm@gmail.com>
2304 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2305 L:      linux-wireless@vger.kernel.org
2306 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2307 S:      Maintained
2308 F:      drivers/net/wireless/ath/ath5k/
2309
2310 ATHEROS ATH6KL WIRELESS DRIVER
2311 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2312 L:      linux-wireless@vger.kernel.org
2313 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2315 S:      Supported
2316 F:      drivers/net/wireless/ath/ath6kl/
2317
2318 ATI_REMOTE2 DRIVER
2319 M:      Ville Syrjala <syrjala@sci.fi>
2320 S:      Maintained
2321 F:      drivers/input/misc/ati_remote2.c
2322
2323 ATK0110 HWMON DRIVER
2324 M:      Luca Tettamanti <kronos.it@gmail.com>
2325 L:      linux-hwmon@vger.kernel.org
2326 S:      Maintained
2327 F:      drivers/hwmon/asus_atk0110.c
2328
2329 ATLX ETHERNET DRIVERS
2330 M:      Jay Cliburn <jcliburn@gmail.com>
2331 M:      Chris Snook <chris.snook@gmail.com>
2332 L:      netdev@vger.kernel.org
2333 W:      http://sourceforge.net/projects/atl1
2334 W:      http://atl1.sourceforge.net
2335 S:      Maintained
2336 F:      drivers/net/ethernet/atheros/
2337
2338 ATM
2339 M:      Chas Williams <3chas3@gmail.com>
2340 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2341 L:      netdev@vger.kernel.org
2342 W:      http://linux-atm.sourceforge.net
2343 S:      Maintained
2344 F:      drivers/atm/
2345 F:      include/linux/atm*
2346 F:      include/uapi/linux/atm*
2347
2348 ATMEL AT91 / AT32 MCI DRIVER
2349 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2350 S:      Maintained
2351 F:      drivers/mmc/host/atmel-mci.c
2352
2353 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2354 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2355 S:      Supported
2356 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2357
2358 ATMEL Audio ALSA driver
2359 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2360 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2361 S:      Supported
2362 F:      sound/soc/atmel
2363
2364 ATMEL I2C DRIVER
2365 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2366 L:      linux-i2c@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/i2c/busses/i2c-at91.c
2369
2370 ATMEL ISI DRIVER
2371 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2372 L:      linux-media@vger.kernel.org
2373 S:      Supported
2374 F:      drivers/media/platform/atmel/atmel-isi.c
2375 F:      include/media/atmel-isi.h
2376
2377 ATMEL LCDFB DRIVER
2378 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2379 L:      linux-fbdev@vger.kernel.org
2380 S:      Maintained
2381 F:      drivers/video/fbdev/atmel_lcdfb.c
2382 F:      include/video/atmel_lcdc.h
2383
2384 ATMEL MACB ETHERNET DRIVER
2385 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2386 S:      Supported
2387 F:      drivers/net/ethernet/cadence/
2388
2389 ATMEL MAXTOUCH DRIVER
2390 M:      Nick Dyer <nick@shmanahar.org>
2391 T:      git git://github.com/ndyer/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2394 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2395 F:      include/linux/platform_data/atmel_mxt_ts.h
2396
2397 ATMEL SAMA5D2 ADC DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 L:      linux-iio@vger.kernel.org
2400 S:      Supported
2401 F:      drivers/iio/adc/at91-sama5d2_adc.c
2402
2403 ATMEL SDMMC DRIVER
2404 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2405 L:      linux-mmc@vger.kernel.org
2406 S:      Supported
2407 F:      drivers/mmc/host/sdhci-of-at91.c
2408
2409 ATMEL SPI DRIVER
2410 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2411 S:      Supported
2412 F:      drivers/spi/spi-atmel.*
2413
2414 ATMEL SSC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/misc/atmel-ssc.c
2419 F:      include/linux/atmel-ssc.h
2420
2421 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2424 S:      Supported
2425 F:      drivers/misc/atmel_tclib.c
2426 F:      drivers/clocksource/tcb_clksrc.c
2427
2428 ATMEL USBA UDC DRIVER
2429 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2431 S:      Supported
2432 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2433
2434 ATMEL WIRELESS DRIVER
2435 M:      Simon Kelley <simon@thekelleys.org.uk>
2436 L:      linux-wireless@vger.kernel.org
2437 W:      http://www.thekelleys.org.uk/atmel
2438 W:      http://atmelwlandriver.sourceforge.net/
2439 S:      Maintained
2440 F:      drivers/net/wireless/atmel/atmel*
2441
2442 ATMEL XDMA DRIVER
2443 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2444 L:      linux-arm-kernel@lists.infradead.org
2445 L:      dmaengine@vger.kernel.org
2446 S:      Supported
2447 F:      drivers/dma/at_xdmac.c
2448
2449 ATOMIC INFRASTRUCTURE
2450 M:      Will Deacon <will.deacon@arm.com>
2451 M:      Peter Zijlstra <peterz@infradead.org>
2452 R:      Boqun Feng <boqun.feng@gmail.com>
2453 L:      linux-kernel@vger.kernel.org
2454 S:      Maintained
2455 F:      arch/*/include/asm/atomic*.h
2456 F:      include/*/atomic*.h
2457
2458 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2459 M:      Bradley Grove <linuxdrivers@attotech.com>
2460 L:      linux-scsi@vger.kernel.org
2461 W:      http://www.attotech.com
2462 S:      Supported
2463 F:      drivers/scsi/esas2r
2464
2465 ATUSB IEEE 802.15.4 RADIO DRIVER
2466 M:      Stefan Schmidt <stefan@osg.samsung.com>
2467 L:      linux-wpan@vger.kernel.org
2468 S:      Maintained
2469 F:      drivers/net/ieee802154/atusb.c
2470 F:      drivers/net/ieee802154/atusb.h
2471 F:      drivers/net/ieee802154/at86rf230.h
2472
2473 AUDIT SUBSYSTEM
2474 M:      Paul Moore <paul@paul-moore.com>
2475 M:      Eric Paris <eparis@redhat.com>
2476 L:      linux-audit@redhat.com (moderated for non-subscribers)
2477 W:      https://github.com/linux-audit
2478 W:      https://people.redhat.com/sgrubb/audit
2479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2480 S:      Supported
2481 F:      include/linux/audit.h
2482 F:      include/uapi/linux/audit.h
2483 F:      kernel/audit*
2484
2485 AUXILIARY DISPLAY DRIVERS
2486 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2487 W:      http://miguelojeda.es/auxdisplay.htm
2488 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2489 S:      Maintained
2490 F:      drivers/auxdisplay/
2491 F:      include/linux/cfag12864b.h
2492
2493 AX.25 NETWORK LAYER
2494 M:      Ralf Baechle <ralf@linux-mips.org>
2495 L:      linux-hams@vger.kernel.org
2496 W:      http://www.linux-ax25.org/
2497 S:      Maintained
2498 F:      include/uapi/linux/ax25.h
2499 F:      include/net/ax25.h
2500 F:      net/ax25/
2501
2502 AXENTIA ARM DEVICES
2503 M:      Peter Rosin <peda@axentia.se>
2504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2505 S:      Maintained
2506 F:      Documentation/devicetree/bindings/arm/axentia.txt
2507 F:      arch/arm/boot/dts/at91-linea.dtsi
2508 F:      arch/arm/boot/dts/at91-natte.dtsi
2509 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2510 F:      arch/arm/boot/dts/at91-tse850-3.dts
2511
2512 AXENTIA ASOC DRIVERS
2513 M:      Peter Rosin <peda@axentia.se>
2514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2515 S:      Maintained
2516 F:      Documentation/devicetree/bindings/sound/axentia,*
2517 F:      sound/soc/atmel/tse850-pcm5142.c
2518
2519 AZ6007 DVB DRIVER
2520 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2521 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2522 L:      linux-media@vger.kernel.org
2523 W:      https://linuxtv.org
2524 T:      git git://linuxtv.org/media_tree.git
2525 S:      Maintained
2526 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2527
2528 AZTECH FM RADIO RECEIVER DRIVER
2529 M:      Hans Verkuil <hverkuil@xs4all.nl>
2530 L:      linux-media@vger.kernel.org
2531 T:      git git://linuxtv.org/media_tree.git
2532 W:      https://linuxtv.org
2533 S:      Maintained
2534 F:      drivers/media/radio/radio-aztech*
2535
2536 B43 WIRELESS DRIVER
2537 L:      linux-wireless@vger.kernel.org
2538 L:      b43-dev@lists.infradead.org
2539 W:      http://wireless.kernel.org/en/users/Drivers/b43
2540 S:      Odd Fixes
2541 F:      drivers/net/wireless/broadcom/b43/
2542
2543 B43LEGACY WIRELESS DRIVER
2544 M:      Larry Finger <Larry.Finger@lwfinger.net>
2545 L:      linux-wireless@vger.kernel.org
2546 L:      b43-dev@lists.infradead.org
2547 W:      http://wireless.kernel.org/en/users/Drivers/b43
2548 S:      Maintained
2549 F:      drivers/net/wireless/broadcom/b43legacy/
2550
2551 BACKLIGHT CLASS/SUBSYSTEM
2552 M:      Lee Jones <lee.jones@linaro.org>
2553 M:      Daniel Thompson <daniel.thompson@linaro.org>
2554 M:      Jingoo Han <jingoohan1@gmail.com>
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2556 S:      Maintained
2557 F:      drivers/video/backlight/
2558 F:      include/linux/backlight.h
2559 F:      include/linux/pwm_backlight.h
2560 F:      Documentation/devicetree/bindings/leds/backlight
2561
2562 BATMAN ADVANCED
2563 M:      Marek Lindner <mareklindner@neomailbox.ch>
2564 M:      Simon Wunderlich <sw@simonwunderlich.de>
2565 M:      Antonio Quartulli <a@unstable.cc>
2566 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2567 W:      https://www.open-mesh.org/
2568 Q:      https://patchwork.open-mesh.org/project/batman/list/
2569 S:      Maintained
2570 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2571 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2572 F:      Documentation/networking/batman-adv.rst
2573 F:      include/uapi/linux/batadv_packet.h
2574 F:      include/uapi/linux/batman_adv.h
2575 F:      net/batman-adv/
2576
2577 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2578 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2579 L:      linux-hams@vger.kernel.org
2580 W:      http://www.baycom.org/~tom/ham/ham.html
2581 S:      Maintained
2582 F:      drivers/net/hamradio/baycom*
2583
2584 BCACHE (BLOCK LAYER CACHE)
2585 M:      Michael Lyle <mlyle@lyle.org>
2586 M:      Kent Overstreet <kent.overstreet@gmail.com>
2587 L:      linux-bcache@vger.kernel.org
2588 W:      http://bcache.evilpiepirate.org
2589 C:      irc://irc.oftc.net/bcache
2590 S:      Maintained
2591 F:      drivers/md/bcache/
2592
2593 BDISP ST MEDIA DRIVER
2594 M:      Fabien Dessenne <fabien.dessenne@st.com>
2595 L:      linux-media@vger.kernel.org
2596 T:      git git://linuxtv.org/media_tree.git
2597 W:      https://linuxtv.org
2598 S:      Supported
2599 F:      drivers/media/platform/sti/bdisp
2600
2601 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2602 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2603 L:      netdev@vger.kernel.org
2604 S:      Maintained
2605 F:      drivers/net/ethernet/ec_bhf.c
2606
2607 BEFS FILE SYSTEM
2608 M:      Luis de Bethencourt <luisbg@kernel.org>
2609 M:      Salah Triki <salah.triki@gmail.com>
2610 S:      Maintained
2611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2612 F:      Documentation/filesystems/befs.txt
2613 F:      fs/befs/
2614
2615 BFQ I/O SCHEDULER
2616 M:      Paolo Valente <paolo.valente@linaro.org>
2617 M:      Jens Axboe <axboe@kernel.dk>
2618 L:      linux-block@vger.kernel.org
2619 S:      Maintained
2620 F:      block/bfq-*
2621 F:      Documentation/block/bfq-iosched.txt
2622
2623 BFS FILE SYSTEM
2624 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2625 S:      Maintained
2626 F:      Documentation/filesystems/bfs.txt
2627 F:      fs/bfs/
2628 F:      include/uapi/linux/bfs_fs.h
2629
2630 BLACKFIN ARCHITECTURE
2631 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2632 T:      git git://git.code.sf.net/p/adi-linux/code
2633 W:      http://blackfin.uclinux.org
2634 S:      Orphan
2635 F:      arch/blackfin/
2636
2637 BLACKFIN EMAC 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/net/ethernet/adi/
2642
2643 BLACKFIN MEDIA DRIVER
2644 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2645 W:      http://blackfin.uclinux.org/
2646 S:      Orphan
2647 F:      drivers/media/platform/blackfin/
2648 F:      drivers/media/i2c/adv7183*
2649 F:      drivers/media/i2c/vs6624*
2650
2651 BLACKFIN RTC 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/rtc/rtc-bfin.c
2656
2657 BLACKFIN SDH 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/mmc/host/bfin_sdh.c
2662
2663 BLACKFIN SERIAL 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/tty/serial/bfin_uart.c
2668
2669 BLACKFIN WATCHDOG DRIVER
2670 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2671 W:      http://blackfin.uclinux.org
2672 S:      Orphan
2673 F:      drivers/watchdog/bfin_wdt.c
2674
2675 BLINKM RGB LED DRIVER
2676 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2677 S:      Maintained
2678 F:      drivers/leds/leds-blinkm.c
2679
2680 BLOCK LAYER
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2684 S:      Maintained
2685 F:      block/
2686 F:      kernel/trace/blktrace.c
2687 F:      lib/sbitmap.c
2688
2689 BLOCK2MTD DRIVER
2690 M:      Joern Engel <joern@lazybastard.org>
2691 L:      linux-mtd@lists.infradead.org
2692 S:      Maintained
2693 F:      drivers/mtd/devices/block2mtd.c
2694
2695 BLUETOOTH DRIVERS
2696 M:      Marcel Holtmann <marcel@holtmann.org>
2697 M:      Johan Hedberg <johan.hedberg@gmail.com>
2698 L:      linux-bluetooth@vger.kernel.org
2699 W:      http://www.bluez.org/
2700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2702 S:      Maintained
2703 F:      drivers/bluetooth/
2704
2705 BLUETOOTH SUBSYSTEM
2706 M:      Marcel Holtmann <marcel@holtmann.org>
2707 M:      Johan Hedberg <johan.hedberg@gmail.com>
2708 L:      linux-bluetooth@vger.kernel.org
2709 W:      http://www.bluez.org/
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2712 S:      Maintained
2713 F:      net/bluetooth/
2714 F:      include/net/bluetooth/
2715
2716 BONDING DRIVER
2717 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2718 M:      Veaceslav Falico <vfalico@gmail.com>
2719 M:      Andy Gospodarek <andy@greyhouse.net>
2720 L:      netdev@vger.kernel.org
2721 W:      http://sourceforge.net/projects/bonding/
2722 S:      Supported
2723 F:      drivers/net/bonding/
2724 F:      include/uapi/linux/if_bonding.h
2725
2726 BPF (Safe dynamic programs and tools)
2727 M:      Alexei Starovoitov <ast@kernel.org>
2728 M:      Daniel Borkmann <daniel@iogearbox.net>
2729 L:      netdev@vger.kernel.org
2730 L:      linux-kernel@vger.kernel.org
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2733 S:      Supported
2734 F:      arch/x86/net/bpf_jit*
2735 F:      Documentation/networking/filter.txt
2736 F:      Documentation/bpf/
2737 F:      include/linux/bpf*
2738 F:      include/linux/filter.h
2739 F:      include/trace/events/bpf.h
2740 F:      include/trace/events/xdp.h
2741 F:      include/uapi/linux/bpf*
2742 F:      include/uapi/linux/filter.h
2743 F:      kernel/bpf/
2744 F:      kernel/trace/bpf_trace.c
2745 F:      lib/test_bpf.c
2746 F:      net/bpf/
2747 F:      net/core/filter.c
2748 F:      net/sched/act_bpf.c
2749 F:      net/sched/cls_bpf.c
2750 F:      samples/bpf/
2751 F:      tools/bpf/
2752 F:      tools/testing/selftests/bpf/
2753
2754 BROADCOM B44 10/100 ETHERNET DRIVER
2755 M:      Michael Chan <michael.chan@broadcom.com>
2756 L:      netdev@vger.kernel.org
2757 S:      Supported
2758 F:      drivers/net/ethernet/broadcom/b44.*
2759
2760 BROADCOM B53 ETHERNET SWITCH DRIVER
2761 M:      Florian Fainelli <f.fainelli@gmail.com>
2762 L:      netdev@vger.kernel.org
2763 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2764 S:      Supported
2765 F:      drivers/net/dsa/b53/*
2766 F:      include/linux/platform_data/b53.h
2767
2768 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2769 M:      Florian Fainelli <f.fainelli@gmail.com>
2770 M:      Ray Jui <rjui@broadcom.com>
2771 M:      Scott Branden <sbranden@broadcom.com>
2772 M:      bcm-kernel-feedback-list@broadcom.com
2773 T:      git git://github.com/broadcom/mach-bcm
2774 S:      Maintained
2775 N:      bcm281*
2776 N:      bcm113*
2777 N:      bcm216*
2778 N:      kona
2779 F:      arch/arm/mach-bcm/
2780
2781 BROADCOM BCM2835 ARM ARCHITECTURE
2782 M:      Eric Anholt <eric@anholt.net>
2783 M:      Stefan Wahren <stefan.wahren@i2se.com>
2784 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 T:      git git://github.com/anholt/linux
2787 S:      Maintained
2788 N:      bcm2835
2789 F:      drivers/staging/vc04_services
2790
2791 BROADCOM BCM47XX MIPS ARCHITECTURE
2792 M:      Hauke Mehrtens <hauke@hauke-m.de>
2793 M:      Rafał Miłecki <zajec5@gmail.com>
2794 L:      linux-mips@linux-mips.org
2795 S:      Maintained
2796 F:      Documentation/devicetree/bindings/mips/brcm/
2797 F:      arch/mips/bcm47xx/*
2798 F:      arch/mips/include/asm/mach-bcm47xx/*
2799
2800 BROADCOM BCM5301X ARM ARCHITECTURE
2801 M:      Hauke Mehrtens <hauke@hauke-m.de>
2802 M:      Rafał Miłecki <zajec5@gmail.com>
2803 M:      Jon Mason <jonmason@broadcom.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org
2806 S:      Maintained
2807 F:      arch/arm/mach-bcm/bcm_5301x.c
2808 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2809 F:      arch/arm/boot/dts/bcm470*
2810 F:      arch/arm/boot/dts/bcm953012*
2811
2812 BROADCOM BCM53573 ARM ARCHITECTURE
2813 M:      Rafał Miłecki <rafal@milecki.pl>
2814 L:      linux-arm-kernel@lists.infradead.org
2815 S:      Maintained
2816 F:      arch/arm/boot/dts/bcm53573*
2817 F:      arch/arm/boot/dts/bcm47189*
2818
2819 BROADCOM BCM63XX ARM ARCHITECTURE
2820 M:      Florian Fainelli <f.fainelli@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 T:      git git://github.com/broadcom/stblinux.git
2824 S:      Maintained
2825 N:      bcm63xx
2826
2827 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2828 M:      Kevin Cernekee <cernekee@gmail.com>
2829 L:      linux-usb@vger.kernel.org
2830 S:      Maintained
2831 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2832
2833 BROADCOM BCM7XXX ARM ARCHITECTURE
2834 M:      Brian Norris <computersforpeace@gmail.com>
2835 M:      Gregory Fong <gregory.0xf0@gmail.com>
2836 M:      Florian Fainelli <f.fainelli@gmail.com>
2837 M:      bcm-kernel-feedback-list@broadcom.com
2838 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2839 T:      git git://github.com/broadcom/stblinux.git
2840 S:      Maintained
2841 F:      arch/arm/mach-bcm/*brcmstb*
2842 F:      arch/arm/boot/dts/bcm7*.dts*
2843 F:      drivers/bus/brcmstb_gisb.c
2844 F:      arch/arm/mm/cache-b15-rac.c
2845 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2846 N:      brcmstb
2847
2848 BROADCOM BMIPS CPUFREQ DRIVER
2849 M:      Markus Mayer <mmayer@broadcom.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-pm@vger.kernel.org
2852 S:      Maintained
2853 F:      drivers/cpufreq/bmips-cpufreq.c
2854
2855 BROADCOM BMIPS MIPS ARCHITECTURE
2856 M:      Kevin Cernekee <cernekee@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 L:      linux-mips@linux-mips.org
2859 T:      git git://github.com/broadcom/stblinux.git
2860 S:      Maintained
2861 F:      arch/mips/bmips/*
2862 F:      arch/mips/include/asm/mach-bmips/*
2863 F:      arch/mips/kernel/*bmips*
2864 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2865 F:      drivers/irqchip/irq-bcm63*
2866 F:      drivers/irqchip/irq-bcm7*
2867 F:      drivers/irqchip/irq-brcmstb*
2868 F:      include/linux/bcm963xx_nvram.h
2869 F:      include/linux/bcm963xx_tag.h
2870
2871 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2872 M:      Rasesh Mody <rasesh.mody@cavium.com>
2873 M:      Harish Patil <harish.patil@cavium.com>
2874 M:      Dept-GELinuxNICDev@cavium.com
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bnx2.*
2878 F:      drivers/net/ethernet/broadcom/bnx2_*
2879
2880 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2881 M:      QLogic-Storage-Upstream@qlogic.com
2882 L:      linux-scsi@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/scsi/bnx2fc/
2885
2886 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2887 M:      QLogic-Storage-Upstream@qlogic.com
2888 L:      linux-scsi@vger.kernel.org
2889 S:      Supported
2890 F:      drivers/scsi/bnx2i/
2891
2892 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2893 M:      Ariel Elior <ariel.elior@cavium.com>
2894 M:      everest-linux-l2@cavium.com
2895 L:      netdev@vger.kernel.org
2896 S:      Supported
2897 F:      drivers/net/ethernet/broadcom/bnx2x/
2898
2899 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2900 M:      Michael Chan <michael.chan@broadcom.com>
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/broadcom/bnxt/
2904
2905 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2906 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2907 M:      Franky Lin <franky.lin@broadcom.com>
2908 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2909 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2910 M:      Wright Feng <wright.feng@cypress.com>
2911 L:      linux-wireless@vger.kernel.org
2912 L:      brcm80211-dev-list.pdl@broadcom.com
2913 L:      brcm80211-dev-list@cypress.com
2914 S:      Supported
2915 F:      drivers/net/wireless/broadcom/brcm80211/
2916
2917 BROADCOM BRCMSTB GPIO DRIVER
2918 M:      Gregory Fong <gregory.0xf0@gmail.com>
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Supported
2921 F:      drivers/gpio/gpio-brcmstb.c
2922 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2923
2924 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2925 M:      Al Cooper <alcooperx@gmail.com>
2926 L:      linux-kernel@vger.kernel.org
2927 L:      bcm-kernel-feedback-list@broadcom.com
2928 S:      Maintained
2929 F:      drivers/phy/broadcom/phy-brcm-usb*
2930
2931 BROADCOM GENET ETHERNET DRIVER
2932 M:      Doug Berger <opendmb@gmail.com>
2933 M:      Florian Fainelli <f.fainelli@gmail.com>
2934 L:      netdev@vger.kernel.org
2935 S:      Supported
2936 F:      drivers/net/ethernet/broadcom/genet/
2937
2938 BROADCOM IPROC ARM ARCHITECTURE
2939 M:      Ray Jui <rjui@broadcom.com>
2940 M:      Scott Branden <sbranden@broadcom.com>
2941 M:      Jon Mason <jonmason@broadcom.com>
2942 M:      bcm-kernel-feedback-list@broadcom.com
2943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2944 T:      git git://github.com/broadcom/cygnus-linux.git
2945 S:      Maintained
2946 N:      iproc
2947 N:      cygnus
2948 N:      bcm[-_]nsp
2949 N:      bcm9113*
2950 N:      bcm9583*
2951 N:      bcm9585*
2952 N:      bcm9586*
2953 N:      bcm988312
2954 N:      bcm113*
2955 N:      bcm583*
2956 N:      bcm585*
2957 N:      bcm586*
2958 N:      bcm88312
2959 N:      hr2
2960 F:      arch/arm64/boot/dts/broadcom/ns2*
2961 F:      drivers/clk/bcm/clk-ns*
2962 F:      drivers/pinctrl/bcm/pinctrl-ns*
2963
2964 BROADCOM KONA GPIO DRIVER
2965 M:      Ray Jui <rjui@broadcom.com>
2966 L:      bcm-kernel-feedback-list@broadcom.com
2967 S:      Supported
2968 F:      drivers/gpio/gpio-bcm-kona.c
2969 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2970
2971 BROADCOM NETXTREME-E ROCE DRIVER
2972 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2973 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2974 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2975 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2976 L:      linux-rdma@vger.kernel.org
2977 W:      http://www.broadcom.com
2978 S:      Supported
2979 F:      drivers/infiniband/hw/bnxt_re/
2980 F:      include/uapi/rdma/bnxt_re-abi.h
2981
2982 BROADCOM NVRAM DRIVER
2983 M:      Rafał Miłecki <zajec5@gmail.com>
2984 L:      linux-mips@linux-mips.org
2985 S:      Maintained
2986 F:      drivers/firmware/broadcom/*
2987
2988 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2989 M:      Rafał Miłecki <zajec5@gmail.com>
2990 L:      linux-wireless@vger.kernel.org
2991 S:      Maintained
2992 F:      drivers/bcma/
2993 F:      include/linux/bcma/
2994
2995 BROADCOM STB AVS CPUFREQ 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/cpufreq/brcm,stb-avs-cpu-freq.txt
3001 F:      drivers/cpufreq/brcmstb*
3002
3003 BROADCOM STB AVS TMON DRIVER
3004 M:      Markus Mayer <mmayer@broadcom.com>
3005 M:      bcm-kernel-feedback-list@broadcom.com
3006 L:      linux-pm@vger.kernel.org
3007 S:      Maintained
3008 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3009 F:      drivers/thermal/broadcom/brcmstb*
3010
3011 BROADCOM STB NAND FLASH DRIVER
3012 M:      Brian Norris <computersforpeace@gmail.com>
3013 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3014 L:      linux-mtd@lists.infradead.org
3015 L:      bcm-kernel-feedback-list@broadcom.com
3016 S:      Maintained
3017 F:      drivers/mtd/nand/brcmnand/
3018
3019 BROADCOM STB DPFE DRIVER
3020 M:      Markus Mayer <mmayer@broadcom.com>
3021 M:      bcm-kernel-feedback-list@broadcom.com
3022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3023 S:      Maintained
3024 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3025 F:      drivers/memory/brcmstb_dpfe.c
3026
3027 BROADCOM SYSTEMPORT ETHERNET DRIVER
3028 M:      Florian Fainelli <f.fainelli@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 S:      Supported
3031 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3032
3033 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3034 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3035 M:      Prashant Sreedharan <prashant@broadcom.com>
3036 M:      Michael Chan <mchan@broadcom.com>
3037 L:      netdev@vger.kernel.org
3038 S:      Supported
3039 F:      drivers/net/ethernet/broadcom/tg3.*
3040
3041 BROCADE BFA FC SCSI DRIVER
3042 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3043 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3044 L:      linux-scsi@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/scsi/bfa/
3047
3048 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3049 M:      Rasesh Mody <rasesh.mody@cavium.com>
3050 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3051 M:      Dept-GELinuxNICDev@cavium.com
3052 L:      netdev@vger.kernel.org
3053 S:      Supported
3054 F:      drivers/net/ethernet/brocade/bna/
3055
3056 BSG (block layer generic sg v4 driver)
3057 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3058 L:      linux-scsi@vger.kernel.org
3059 S:      Supported
3060 F:      block/bsg.c
3061 F:      include/linux/bsg.h
3062 F:      include/uapi/linux/bsg.h
3063
3064 BT87X AUDIO DRIVER
3065 M:      Clemens Ladisch <clemens@ladisch.de>
3066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3067 T:      git git://git.alsa-project.org/alsa-kernel.git
3068 S:      Maintained
3069 F:      Documentation/sound/alsa/Bt87x.txt
3070 F:      sound/pci/bt87x.c
3071
3072 BT8XXGPIO DRIVER
3073 M:      Michael Buesch <m@bues.ch>
3074 W:      http://bu3sch.de/btgpio.php
3075 S:      Maintained
3076 F:      drivers/gpio/gpio-bt8xx.c
3077
3078 BTRFS FILE SYSTEM
3079 M:      Chris Mason <clm@fb.com>
3080 M:      Josef Bacik <jbacik@fb.com>
3081 M:      David Sterba <dsterba@suse.com>
3082 L:      linux-btrfs@vger.kernel.org
3083 W:      http://btrfs.wiki.kernel.org/
3084 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3086 S:      Maintained
3087 F:      Documentation/filesystems/btrfs.txt
3088 F:      fs/btrfs/
3089 F:      include/linux/btrfs*
3090 F:      include/uapi/linux/btrfs*
3091
3092 BTTV VIDEO4LINUX DRIVER
3093 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3094 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3095 L:      linux-media@vger.kernel.org
3096 W:      https://linuxtv.org
3097 T:      git git://linuxtv.org/media_tree.git
3098 S:      Odd fixes
3099 F:      Documentation/media/v4l-drivers/bttv*
3100 F:      drivers/media/pci/bt8xx/bttv*
3101
3102 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3103 M:      Chanwoo Choi <cw00.choi@samsung.com>
3104 L:      linux-pm@vger.kernel.org
3105 L:      linux-samsung-soc@vger.kernel.org
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3107 S:      Maintained
3108 F:      drivers/devfreq/exynos-bus.c
3109 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3110
3111 BUSLOGIC SCSI DRIVER
3112 M:      Khalid Aziz <khalid@gonehiking.org>
3113 L:      linux-scsi@vger.kernel.org
3114 S:      Maintained
3115 F:      drivers/scsi/BusLogic.*
3116 F:      drivers/scsi/FlashPoint.*
3117
3118 C-MEDIA CMI8788 DRIVER
3119 M:      Clemens Ladisch <clemens@ladisch.de>
3120 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3121 T:      git git://git.alsa-project.org/alsa-kernel.git
3122 S:      Maintained
3123 F:      sound/pci/oxygen/
3124
3125 C6X ARCHITECTURE
3126 M:      Mark Salter <msalter@redhat.com>
3127 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3128 L:      linux-c6x-dev@linux-c6x.org
3129 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3130 S:      Maintained
3131 F:      arch/c6x/
3132
3133 CA8210 IEEE-802.15.4 RADIO DRIVER
3134 M:      Harry Morris <h.morris@cascoda.com>
3135 L:      linux-wpan@vger.kernel.org
3136 W:      https://github.com/Cascoda/ca8210-linux.git
3137 S:      Maintained
3138 F:      drivers/net/ieee802154/ca8210.c
3139 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3140
3141 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3142 M:      David Howells <dhowells@redhat.com>
3143 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3144 S:      Supported
3145 F:      Documentation/filesystems/caching/cachefiles.txt
3146 F:      fs/cachefiles/
3147
3148 CADET FM/AM RADIO RECEIVER DRIVER
3149 M:      Hans Verkuil <hverkuil@xs4all.nl>
3150 L:      linux-media@vger.kernel.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 W:      https://linuxtv.org
3153 S:      Maintained
3154 F:      drivers/media/radio/radio-cadet*
3155
3156 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3157 M:      Jonathan Corbet <corbet@lwn.net>
3158 L:      linux-media@vger.kernel.org
3159 T:      git git://linuxtv.org/media_tree.git
3160 S:      Maintained
3161 F:      Documentation/media/v4l-drivers/cafe_ccic*
3162 F:      drivers/media/platform/marvell-ccic/
3163
3164 CAIF NETWORK LAYER
3165 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      Documentation/networking/caif/
3169 F:      drivers/net/caif/
3170 F:      include/uapi/linux/caif/
3171 F:      include/net/caif/
3172 F:      net/caif/
3173
3174 CALGARY x86-64 IOMMU
3175 M:      Muli Ben-Yehuda <mulix@mulix.org>
3176 M:      Jon Mason <jdmason@kudzu.us>
3177 L:      iommu@lists.linux-foundation.org
3178 S:      Maintained
3179 F:      arch/x86/kernel/pci-calgary_64.c
3180 F:      arch/x86/kernel/tce_64.c
3181 F:      arch/x86/include/asm/calgary.h
3182 F:      arch/x86/include/asm/tce.h
3183
3184 CAN NETWORK DRIVERS
3185 M:      Wolfgang Grandegger <wg@grandegger.com>
3186 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3187 L:      linux-can@vger.kernel.org
3188 W:      https://github.com/linux-can
3189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3191 S:      Maintained
3192 F:      Documentation/devicetree/bindings/net/can/
3193 F:      drivers/net/can/
3194 F:      include/linux/can/dev.h
3195 F:      include/linux/can/platform/
3196 F:      include/uapi/linux/can/error.h
3197 F:      include/uapi/linux/can/netlink.h
3198
3199 CAN NETWORK LAYER
3200 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3201 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3202 L:      linux-can@vger.kernel.org
3203 W:      https://github.com/linux-can
3204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3206 S:      Maintained
3207 F:      Documentation/networking/can.rst
3208 F:      net/can/
3209 F:      include/linux/can/core.h
3210 F:      include/uapi/linux/can.h
3211 F:      include/uapi/linux/can/bcm.h
3212 F:      include/uapi/linux/can/raw.h
3213 F:      include/uapi/linux/can/gw.h
3214
3215 CAPABILITIES
3216 M:      Serge Hallyn <serge@hallyn.com>
3217 L:      linux-security-module@vger.kernel.org
3218 S:      Supported
3219 F:      include/linux/capability.h
3220 F:      include/uapi/linux/capability.h
3221 F:      security/commoncap.c
3222 F:      kernel/capability.c
3223
3224 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3225 M:      Kevin Tsai <ktsai@capellamicro.com>
3226 S:      Maintained
3227 F:      drivers/iio/light/cm*
3228
3229 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3230 M:      Christian Lamparter <chunkeey@googlemail.com>
3231 L:      linux-wireless@vger.kernel.org
3232 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3233 S:      Maintained
3234 F:      drivers/net/wireless/ath/carl9170/
3235
3236 CAVIUM I2C DRIVER
3237 M:      Jan Glauber <jglauber@cavium.com>
3238 M:      David Daney <david.daney@cavium.com>
3239 W:      http://www.cavium.com
3240 S:      Supported
3241 F:      drivers/i2c/busses/i2c-octeon*
3242 F:      drivers/i2c/busses/i2c-thunderx*
3243
3244 CAVIUM LIQUIDIO NETWORK DRIVER
3245 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3246 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3247 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3248 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3249 L:      netdev@vger.kernel.org
3250 W:      http://www.cavium.com
3251 S:      Supported
3252 F:      drivers/net/ethernet/cavium/liquidio/
3253
3254 CAVIUM MMC DRIVER
3255 M:      Jan Glauber <jglauber@cavium.com>
3256 M:      David Daney <david.daney@cavium.com>
3257 M:      Steven J. Hill <Steven.Hill@cavium.com>
3258 W:      http://www.cavium.com
3259 S:      Supported
3260 F:      drivers/mmc/host/cavium*
3261
3262 CAVIUM OCTEON-TX CRYPTO DRIVER
3263 M:      George Cherian <george.cherian@cavium.com>
3264 L:      linux-crypto@vger.kernel.org
3265 W:      http://www.cavium.com
3266 S:      Supported
3267 F:      drivers/crypto/cavium/cpt/
3268
3269 CAVIUM THUNDERX2 ARM64 SOC
3270 M:      Robert Richter <rrichter@cavium.com>
3271 M:      Jayachandran C <jnair@caviumnetworks.com>
3272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3273 S:      Maintained
3274 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3275 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3276
3277 CC2520 IEEE-802.15.4 RADIO DRIVER
3278 M:      Varka Bhadram <varkabhadram@gmail.com>
3279 L:      linux-wpan@vger.kernel.org
3280 S:      Maintained
3281 F:      drivers/net/ieee802154/cc2520.c
3282 F:      include/linux/spi/cc2520.h
3283 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3284
3285 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3286 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3287 L:      linux-crypto@vger.kernel.org
3288 L:      driverdev-devel@linuxdriverproject.org
3289 S:      Supported
3290 F:      drivers/staging/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308
3309 CEC GPIO DRIVER
3310 M:      Hans Verkuil <hans.verkuil@cisco.com>
3311 L:      linux-media@vger.kernel.org
3312 T:      git git://linuxtv.org/media_tree.git
3313 W:      http://linuxtv.org
3314 S:      Supported
3315 F:      drivers/media/platform/cec-gpio/
3316 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3317
3318 CELL BROADBAND ENGINE ARCHITECTURE
3319 M:      Arnd Bergmann <arnd@arndb.de>
3320 L:      linuxppc-dev@lists.ozlabs.org
3321 W:      http://www.ibm.com/developerworks/power/cell/
3322 S:      Supported
3323 F:      arch/powerpc/include/asm/cell*.h
3324 F:      arch/powerpc/include/asm/spu*.h
3325 F:      arch/powerpc/include/uapi/asm/spu*.h
3326 F:      arch/powerpc/oprofile/*cell*
3327 F:      arch/powerpc/platforms/cell/
3328
3329 CEPH COMMON CODE (LIBCEPH)
3330 M:      Ilya Dryomov <idryomov@gmail.com>
3331 M:      "Yan, Zheng" <zyan@redhat.com>
3332 M:      Sage Weil <sage@redhat.com>
3333 L:      ceph-devel@vger.kernel.org
3334 W:      http://ceph.com/
3335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3336 T:      git git://github.com/ceph/ceph-client.git
3337 S:      Supported
3338 F:      net/ceph/
3339 F:      include/linux/ceph/
3340 F:      include/linux/crush/
3341
3342 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3343 M:      "Yan, Zheng" <zyan@redhat.com>
3344 M:      Sage Weil <sage@redhat.com>
3345 M:      Ilya Dryomov <idryomov@gmail.com>
3346 L:      ceph-devel@vger.kernel.org
3347 W:      http://ceph.com/
3348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3349 T:      git git://github.com/ceph/ceph-client.git
3350 S:      Supported
3351 F:      Documentation/filesystems/ceph.txt
3352 F:      fs/ceph/
3353
3354 CERTIFICATE HANDLING:
3355 M:      David Howells <dhowells@redhat.com>
3356 M:      David Woodhouse <dwmw2@infradead.org>
3357 L:      keyrings@vger.kernel.org
3358 S:      Maintained
3359 F:      Documentation/module-signing.txt
3360 F:      certs/
3361 F:      scripts/sign-file.c
3362 F:      scripts/extract-cert.c
3363
3364 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3365 L:      linux-usb@vger.kernel.org
3366 S:      Orphan
3367 F:      Documentation/usb/WUSB-Design-overview.txt
3368 F:      Documentation/usb/wusb-cbaf
3369 F:      drivers/usb/host/hwa-hc.c
3370 F:      drivers/usb/host/whci/
3371 F:      drivers/usb/wusbcore/
3372 F:      include/linux/usb/wusb*
3373
3374 CFAG12864B LCD 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/cfag12864b.c
3380 F:      include/linux/cfag12864b.h
3381
3382 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3383 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3384 W:      http://miguelojeda.es/auxdisplay.htm
3385 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3386 S:      Maintained
3387 F:      drivers/auxdisplay/cfag12864bfb.c
3388 F:      include/linux/cfag12864b.h
3389
3390 802.11 (including CFG80211/NL80211)
3391 M:      Johannes Berg <johannes@sipsolutions.net>
3392 L:      linux-wireless@vger.kernel.org
3393 W:      http://wireless.kernel.org/
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3396 S:      Maintained
3397 F:      net/wireless/
3398 F:      include/uapi/linux/nl80211.h
3399 F:      include/linux/ieee80211.h
3400 F:      include/net/wext.h
3401 F:      include/net/cfg80211.h
3402 F:      include/net/iw_handler.h
3403 F:      include/net/ieee80211_radiotap.h
3404 F:      Documentation/driver-api/80211/cfg80211.rst
3405 F:      Documentation/networking/regulatory.txt
3406
3407 CHAR and MISC DRIVERS
3408 M:      Arnd Bergmann <arnd@arndb.de>
3409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3411 S:      Supported
3412 F:      drivers/char/
3413 F:      drivers/misc/
3414 F:      include/linux/miscdevice.h
3415
3416 CHECKPATCH
3417 M:      Andy Whitcroft <apw@canonical.com>
3418 M:      Joe Perches <joe@perches.com>
3419 S:      Maintained
3420 F:      scripts/checkpatch.pl
3421
3422 CHINESE DOCUMENTATION
3423 M:      Harry Wei <harryxiyou@gmail.com>
3424 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3425 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3426 S:      Maintained
3427 F:      Documentation/translations/zh_CN/
3428
3429 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3430 M:      Peter Chen <Peter.Chen@nxp.com>
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3432 L:      linux-usb@vger.kernel.org
3433 S:      Maintained
3434 F:      drivers/usb/chipidea/
3435
3436 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3437 M:      Hans de Goede <hdegoede@redhat.com>
3438 L:      linux-input@vger.kernel.org
3439 S:      Maintained
3440 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3441 F:      drivers/input/touchscreen/chipone_icn8318.c
3442
3443 CHROME HARDWARE PLATFORM SUPPORT
3444 M:      Benson Leung <bleung@chromium.org>
3445 M:      Olof Johansson <olof@lixom.net>
3446 S:      Maintained
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3448 F:      drivers/platform/chrome/
3449
3450 CIRRUS LOGIC AUDIO CODEC DRIVERS
3451 M:      Brian Austin <brian.austin@cirrus.com>
3452 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3453 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3454 S:      Maintained
3455 F:      sound/soc/codecs/cs*
3456
3457 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3458 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3459 L:      netdev@vger.kernel.org
3460 S:      Maintained
3461 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3462
3463 CISCO FCOE HBA DRIVER
3464 M:      Satish Kharat <satishkh@cisco.com>
3465 M:      Sesidhar Baddela <sebaddel@cisco.com>
3466 M:      Karan Tilak Kumar <kartilak@cisco.com>
3467 L:      linux-scsi@vger.kernel.org
3468 S:      Supported
3469 F:      drivers/scsi/fnic/
3470
3471 CISCO SCSI HBA DRIVER
3472 M:      Karan Tilak Kumar <kartilak@cisco.com>
3473 M:      Sesidhar Baddela <sebaddel@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/snic/
3477
3478 CISCO VIC ETHERNET NIC DRIVER
3479 M:      Christian Benvenuti <benve@cisco.com>
3480 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3481 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3482 S:      Supported
3483 F:      drivers/net/ethernet/cisco/enic/
3484
3485 CISCO VIC LOW LATENCY NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Dave Goodell <dgoodell@cisco.com>
3488 S:      Supported
3489 F:      drivers/infiniband/hw/usnic/
3490
3491 CLEANCACHE API
3492 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3493 L:      linux-kernel@vger.kernel.org
3494 S:      Maintained
3495 F:      mm/cleancache.c
3496 F:      include/linux/cleancache.h
3497
3498 CLK API
3499 M:      Russell King <linux@armlinux.org.uk>
3500 L:      linux-clk@vger.kernel.org
3501 S:      Maintained
3502 F:      include/linux/clk.h
3503
3504 CLOCKSOURCE, CLOCKEVENT DRIVERS
3505 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3506 M:      Thomas Gleixner <tglx@linutronix.de>
3507 L:      linux-kernel@vger.kernel.org
3508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3509 S:      Supported
3510 F:      drivers/clocksource/
3511 F:      Documentation/devicetree/bindings/timer/
3512
3513 CMPC ACPI DRIVER
3514 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3515 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3516 L:      platform-driver-x86@vger.kernel.org
3517 S:      Supported
3518 F:      drivers/platform/x86/classmate-laptop.c
3519
3520 COBALT MEDIA DRIVER
3521 M:      Hans Verkuil <hans.verkuil@cisco.com>
3522 L:      linux-media@vger.kernel.org
3523 T:      git git://linuxtv.org/media_tree.git
3524 W:      https://linuxtv.org
3525 S:      Supported
3526 F:      drivers/media/pci/cobalt/
3527
3528 COCCINELLE/Semantic Patches (SmPL)
3529 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3530 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3531 M:      Nicolas Palix <nicolas.palix@imag.fr>
3532 M:      Michal Marek <michal.lkml@markovi.net>
3533 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3535 W:      http://coccinelle.lip6.fr/
3536 S:      Supported
3537 F:      Documentation/dev-tools/coccinelle.rst
3538 F:      scripts/coccinelle/
3539 F:      scripts/coccicheck
3540
3541 CODA FILE SYSTEM
3542 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3543 M:      coda@cs.cmu.edu
3544 L:      codalist@coda.cs.cmu.edu
3545 W:      http://www.coda.cs.cmu.edu/
3546 S:      Maintained
3547 F:      Documentation/filesystems/coda.txt
3548 F:      fs/coda/
3549 F:      include/linux/coda*.h
3550 F:      include/uapi/linux/coda*.h
3551
3552 CODA V4L2 MEM2MEM DRIVER
3553 M:      Philipp Zabel <p.zabel@pengutronix.de>
3554 L:      linux-media@vger.kernel.org
3555 S:      Maintained
3556 F:      Documentation/devicetree/bindings/media/coda.txt
3557 F:      drivers/media/platform/coda/
3558
3559 COMMON CLK FRAMEWORK
3560 M:      Michael Turquette <mturquette@baylibre.com>
3561 M:      Stephen Boyd <sboyd@kernel.org>
3562 L:      linux-clk@vger.kernel.org
3563 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3565 S:      Maintained
3566 F:      Documentation/devicetree/bindings/clock/
3567 F:      drivers/clk/
3568 X:      drivers/clk/clkdev.c
3569 F:      include/linux/clk-pr*
3570 F:      include/linux/clk/
3571
3572 COMMON INTERNET FILE SYSTEM (CIFS)
3573 M:      Steve French <sfrench@samba.org>
3574 L:      linux-cifs@vger.kernel.org
3575 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3576 W:      http://linux-cifs.samba.org/
3577 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3578 S:      Supported
3579 F:      Documentation/filesystems/cifs/
3580 F:      fs/cifs/
3581
3582 COMPACTPCI HOTPLUG CORE
3583 M:      Scott Murray <scott@spiteful.org>
3584 L:      linux-pci@vger.kernel.org
3585 S:      Maintained
3586 F:      drivers/pci/hotplug/cpci_hotplug*
3587
3588 COMPACTPCI HOTPLUG GENERIC DRIVER
3589 M:      Scott Murray <scott@spiteful.org>
3590 L:      linux-pci@vger.kernel.org
3591 S:      Maintained
3592 F:      drivers/pci/hotplug/cpcihp_generic.c
3593
3594 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3595 M:      Scott Murray <scott@spiteful.org>
3596 L:      linux-pci@vger.kernel.org
3597 S:      Maintained
3598 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3599
3600 COMPAL LAPTOP SUPPORT
3601 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3602 L:      platform-driver-x86@vger.kernel.org
3603 S:      Maintained
3604 F:      drivers/platform/x86/compal-laptop.c
3605
3606 CONEXANT ACCESSRUNNER USB DRIVER
3607 L:      accessrunner-general@lists.sourceforge.net
3608 W:      http://accessrunner.sourceforge.net/
3609 S:      Orphan
3610 F:      drivers/usb/atm/cxacru.c
3611
3612 CONFIGFS
3613 M:      Joel Becker <jlbec@evilplan.org>
3614 M:      Christoph Hellwig <hch@lst.de>
3615 T:      git git://git.infradead.org/users/hch/configfs.git
3616 S:      Supported
3617 F:      fs/configfs/
3618 F:      include/linux/configfs.h
3619
3620 CONNECTOR
3621 M:      Evgeniy Polyakov <zbr@ioremap.net>
3622 L:      netdev@vger.kernel.org
3623 S:      Maintained
3624 F:      drivers/connector/
3625
3626 CONTROL GROUP (CGROUP)
3627 M:      Tejun Heo <tj@kernel.org>
3628 M:      Li Zefan <lizefan@huawei.com>
3629 M:      Johannes Weiner <hannes@cmpxchg.org>
3630 L:      cgroups@vger.kernel.org
3631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3632 S:      Maintained
3633 F:      Documentation/cgroup*
3634 F:      include/linux/cgroup*
3635 F:      kernel/cgroup*
3636
3637 CONTROL GROUP - CPUSET
3638 M:      Li Zefan <lizefan@huawei.com>
3639 L:      cgroups@vger.kernel.org
3640 W:      http://www.bullopensource.org/cpuset/
3641 W:      http://oss.sgi.com/projects/cpusets/
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3643 S:      Maintained
3644 F:      Documentation/cgroup-v1/cpusets.txt
3645 F:      include/linux/cpuset.h
3646 F:      kernel/cgroup/cpuset.c
3647
3648 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3649 M:      Johannes Weiner <hannes@cmpxchg.org>
3650 M:      Michal Hocko <mhocko@kernel.org>
3651 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3652 L:      cgroups@vger.kernel.org
3653 L:      linux-mm@kvack.org
3654 S:      Maintained
3655 F:      mm/memcontrol.c
3656 F:      mm/swap_cgroup.c
3657
3658 CORETEMP HARDWARE MONITORING DRIVER
3659 M:      Fenghua Yu <fenghua.yu@intel.com>
3660 L:      linux-hwmon@vger.kernel.org
3661 S:      Maintained
3662 F:      Documentation/hwmon/coretemp
3663 F:      drivers/hwmon/coretemp.c
3664
3665 COSA/SRP SYNC SERIAL DRIVER
3666 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3667 W:      http://www.fi.muni.cz/~kas/cosa/
3668 S:      Maintained
3669 F:      drivers/net/wan/cosa*
3670
3671 CPMAC ETHERNET DRIVER
3672 M:      Florian Fainelli <f.fainelli@gmail.com>
3673 L:      netdev@vger.kernel.org
3674 S:      Maintained
3675 F:      drivers/net/ethernet/ti/cpmac.c
3676
3677 CPU FREQUENCY DRIVERS
3678 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3679 M:      Viresh Kumar <viresh.kumar@linaro.org>
3680 L:      linux-pm@vger.kernel.org
3681 S:      Maintained
3682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3683 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3684 B:      https://bugzilla.kernel.org
3685 F:      Documentation/cpu-freq/
3686 F:      Documentation/devicetree/bindings/cpufreq/
3687 F:      drivers/cpufreq/
3688 F:      include/linux/cpufreq.h
3689 F:      tools/testing/selftests/cpufreq/
3690
3691 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3692 M:      Viresh Kumar <viresh.kumar@linaro.org>
3693 M:      Sudeep Holla <sudeep.holla@arm.com>
3694 L:      linux-pm@vger.kernel.org
3695 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3696 S:      Maintained
3697 F:      drivers/cpufreq/arm_big_little.h
3698 F:      drivers/cpufreq/arm_big_little.c
3699 F:      drivers/cpufreq/arm_big_little_dt.c
3700
3701 CPU POWER MONITORING SUBSYSTEM
3702 M:      Thomas Renninger <trenn@suse.com>
3703 M:      Shuah Khan <shuahkh@osg.samsung.com>
3704 M:      Shuah Khan <shuah@kernel.org>
3705 L:      linux-pm@vger.kernel.org
3706 S:      Maintained
3707 F:      tools/power/cpupower/
3708
3709 CPUID/MSR DRIVER
3710 M:      "H. Peter Anvin" <hpa@zytor.com>
3711 S:      Maintained
3712 F:      arch/x86/kernel/cpuid.c
3713 F:      arch/x86/kernel/msr.c
3714
3715 CPUIDLE DRIVER - ARM BIG LITTLE
3716 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3717 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3718 L:      linux-pm@vger.kernel.org
3719 L:      linux-arm-kernel@lists.infradead.org
3720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3721 S:      Maintained
3722 F:      drivers/cpuidle/cpuidle-big_little.c
3723
3724 CPUIDLE DRIVER - ARM EXYNOS
3725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3726 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3727 M:      Kukjin Kim <kgene@kernel.org>
3728 L:      linux-pm@vger.kernel.org
3729 L:      linux-samsung-soc@vger.kernel.org
3730 S:      Supported
3731 F:      drivers/cpuidle/cpuidle-exynos.c
3732 F:      arch/arm/mach-exynos/pm.c
3733
3734 CPUIDLE DRIVERS
3735 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3736 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3737 L:      linux-pm@vger.kernel.org
3738 S:      Maintained
3739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3740 B:      https://bugzilla.kernel.org
3741 F:      drivers/cpuidle/*
3742 F:      include/linux/cpuidle.h
3743
3744 CRAMFS FILESYSTEM
3745 M:      Nicolas Pitre <nico@linaro.org>
3746 S:      Maintained
3747 F:      Documentation/filesystems/cramfs.txt
3748 F:      fs/cramfs/
3749
3750 CRIS PORT
3751 M:      Mikael Starvik <starvik@axis.com>
3752 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3753 L:      linux-cris-kernel@axis.com
3754 W:      http://developer.axis.com
3755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3756 S:      Maintained
3757 F:      arch/cris/
3758 F:      drivers/tty/serial/crisv10.*
3759
3760 CRYPTO API
3761 M:      Herbert Xu <herbert@gondor.apana.org.au>
3762 M:      "David S. Miller" <davem@davemloft.net>
3763 L:      linux-crypto@vger.kernel.org
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3766 S:      Maintained
3767 F:      Documentation/crypto/
3768 F:      Documentation/devicetree/bindings/crypto/
3769 F:      arch/*/crypto/
3770 F:      crypto/
3771 F:      drivers/crypto/
3772 F:      include/crypto/
3773 F:      include/linux/crypto*
3774
3775 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3776 M:      Neil Horman <nhorman@tuxdriver.com>
3777 L:      linux-crypto@vger.kernel.org
3778 S:      Maintained
3779 F:      crypto/ansi_cprng.c
3780 F:      crypto/rng.c
3781
3782 CS3308 MEDIA DRIVER
3783 M:      Hans Verkuil <hverkuil@xs4all.nl>
3784 L:      linux-media@vger.kernel.org
3785 T:      git git://linuxtv.org/media_tree.git
3786 W:      http://linuxtv.org
3787 S:      Odd Fixes
3788 F:      drivers/media/i2c/cs3308.c
3789 F:      drivers/media/i2c/cs3308.h
3790
3791 CS5535 Audio ALSA driver
3792 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3793 S:      Maintained
3794 F:      sound/pci/cs5535audio/
3795
3796 CW1200 WLAN driver
3797 M:      Solomon Peachy <pizza@shaftnet.org>
3798 S:      Maintained
3799 F:      drivers/net/wireless/st/cw1200/
3800
3801 CX18 VIDEO4LINUX DRIVER
3802 M:      Andy Walls <awalls@md.metrocast.net>
3803 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3804 L:      linux-media@vger.kernel.org
3805 T:      git git://linuxtv.org/media_tree.git
3806 W:      https://linuxtv.org
3807 W:      http://www.ivtvdriver.org/index.php/Cx18
3808 S:      Maintained
3809 F:      Documentation/media/v4l-drivers/cx18*
3810 F:      drivers/media/pci/cx18/
3811 F:      include/uapi/linux/ivtv*
3812
3813 CX2341X MPEG ENCODER HELPER MODULE
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      https://linuxtv.org
3818 S:      Maintained
3819 F:      drivers/media/common/cx2341x*
3820 F:      include/media/cx2341x*
3821
3822 CX24120 MEDIA DRIVER
3823 M:      Jemma Denson <jdenson@gmail.com>
3824 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3825 L:      linux-media@vger.kernel.org
3826 W:      https://linuxtv.org
3827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3828 S:      Maintained
3829 F:      drivers/media/dvb-frontends/cx24120*
3830
3831 CX88 VIDEO4LINUX DRIVER
3832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3834 L:      linux-media@vger.kernel.org
3835 W:      https://linuxtv.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 S:      Odd fixes
3838 F:      Documentation/media/v4l-drivers/cx88*
3839 F:      drivers/media/pci/cx88/
3840
3841 CXD2820R MEDIA DRIVER
3842 M:      Antti Palosaari <crope@iki.fi>
3843 L:      linux-media@vger.kernel.org
3844 W:      https://linuxtv.org
3845 W:      http://palosaari.fi/linux/
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 T:      git git://linuxtv.org/anttip/media_tree.git
3848 S:      Maintained
3849 F:      drivers/media/dvb-frontends/cxd2820r*
3850
3851 CXGB3 ETHERNET DRIVER (CXGB3)
3852 M:      Santosh Raspatur <santosh@chelsio.com>
3853 L:      netdev@vger.kernel.org
3854 W:      http://www.chelsio.com
3855 S:      Supported
3856 F:      drivers/net/ethernet/chelsio/cxgb3/
3857
3858 CXGB3 ISCSI DRIVER (CXGB3I)
3859 M:      Karen Xie <kxie@chelsio.com>
3860 L:      linux-scsi@vger.kernel.org
3861 W:      http://www.chelsio.com
3862 S:      Supported
3863 F:      drivers/scsi/cxgbi/cxgb3i
3864
3865 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3866 M:      Steve Wise <swise@chelsio.com>
3867 L:      linux-rdma@vger.kernel.org
3868 W:      http://www.openfabrics.org
3869 S:      Supported
3870 F:      drivers/infiniband/hw/cxgb3/
3871 F:      include/uapi/rdma/cxgb3-abi.h
3872
3873 CXGB4 CRYPTO DRIVER (chcr)
3874 M:      Harsh Jain <harsh@chelsio.com>
3875 L:      linux-crypto@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/crypto/chelsio
3879
3880 CXGB4 ETHERNET DRIVER (CXGB4)
3881 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3882 L:      netdev@vger.kernel.org
3883 W:      http://www.chelsio.com
3884 S:      Supported
3885 F:      drivers/net/ethernet/chelsio/cxgb4/
3886
3887 CXGB4 ISCSI DRIVER (CXGB4I)
3888 M:      Karen Xie <kxie@chelsio.com>
3889 L:      linux-scsi@vger.kernel.org
3890 W:      http://www.chelsio.com
3891 S:      Supported
3892 F:      drivers/scsi/cxgbi/cxgb4i
3893
3894 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3895 M:      Steve Wise <swise@chelsio.com>
3896 L:      linux-rdma@vger.kernel.org
3897 W:      http://www.openfabrics.org
3898 S:      Supported
3899 F:      drivers/infiniband/hw/cxgb4/
3900 F:      include/uapi/rdma/cxgb4-abi.h
3901
3902 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3903 M:      Casey Leedom <leedom@chelsio.com>
3904 L:      netdev@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3908
3909 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3910 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3911 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3912 L:      linuxppc-dev@lists.ozlabs.org
3913 S:      Supported
3914 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3915 F:      drivers/misc/cxl/
3916 F:      include/misc/cxl*
3917 F:      include/uapi/misc/cxl.h
3918 F:      Documentation/powerpc/cxl.txt
3919 F:      Documentation/ABI/testing/sysfs-class-cxl
3920
3921 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3922 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3923 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3924 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3925 L:      linux-scsi@vger.kernel.org
3926 S:      Supported
3927 F:      drivers/scsi/cxlflash/
3928 F:      include/uapi/scsi/cxlflash_ioctls.h
3929 F:      Documentation/powerpc/cxlflash.txt
3930
3931 CYBERPRO FB DRIVER
3932 M:      Russell King <linux@armlinux.org.uk>
3933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3934 W:      http://www.armlinux.org.uk/
3935 S:      Maintained
3936 F:      drivers/video/fbdev/cyber2000fb.*
3937
3938 CYCLADES ASYNC MUX DRIVER
3939 W:      http://www.cyclades.com/
3940 S:      Orphan
3941 F:      drivers/tty/cyclades.c
3942 F:      include/linux/cyclades.h
3943 F:      include/uapi/linux/cyclades.h
3944
3945 CYCLADES PC300 DRIVER
3946 W:      http://www.cyclades.com/
3947 S:      Orphan
3948 F:      drivers/net/wan/pc300*
3949
3950 CYPRESS_FIRMWARE MEDIA DRIVER
3951 M:      Antti Palosaari <crope@iki.fi>
3952 L:      linux-media@vger.kernel.org
3953 W:      https://linuxtv.org
3954 W:      http://palosaari.fi/linux/
3955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3956 T:      git git://linuxtv.org/anttip/media_tree.git
3957 S:      Maintained
3958 F:      drivers/media/common/cypress_firmware*
3959
3960 CYTTSP TOUCHSCREEN DRIVER
3961 M:      Ferruh Yigit <fery@cypress.com>
3962 L:      linux-input@vger.kernel.org
3963 S:      Supported
3964 F:      drivers/input/touchscreen/cyttsp*
3965 F:      include/linux/input/cyttsp.h
3966
3967 D-LINK DIR-685 TOUCHKEYS DRIVER
3968 M:      Linus Walleij <linus.walleij@linaro.org>
3969 L:      linux-input@vger.kernel.org
3970 S:      Supported
3971 F:      drivers/input/dlink-dir685-touchkeys.c
3972
3973 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3974 M:      Joshua Kinard <kumba@gentoo.org>
3975 S:      Maintained
3976 F:      drivers/rtc/rtc-ds1685.c
3977 F:      include/linux/rtc/ds1685.h
3978
3979 DAMA SLAVE for AX.25
3980 M:      Joerg Reuter <jreuter@yaina.de>
3981 W:      http://yaina.de/jreuter/
3982 W:      http://www.qsl.net/dl1bke/
3983 L:      linux-hams@vger.kernel.org
3984 S:      Maintained
3985 F:      net/ax25/af_ax25.c
3986 F:      net/ax25/ax25_dev.c
3987 F:      net/ax25/ax25_ds_*
3988 F:      net/ax25/ax25_in.c
3989 F:      net/ax25/ax25_out.c
3990 F:      net/ax25/ax25_timer.c
3991 F:      net/ax25/sysctl_net_ax25.c
3992
3993 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3994 L:      netdev@vger.kernel.org
3995 S:      Orphan
3996 F:      Documentation/networking/dmfe.txt
3997 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3998
3999 DC390/AM53C974 SCSI driver
4000 M:      Hannes Reinecke <hare@suse.com>
4001 L:      linux-scsi@vger.kernel.org
4002 S:      Maintained
4003 F:      drivers/scsi/am53c974.c
4004
4005 DC395x SCSI driver
4006 M:      Oliver Neukum <oliver@neukum.org>
4007 M:      Ali Akcaagac <aliakc@web.de>
4008 M:      Jamie Lenehan <lenehan@twibble.org>
4009 L:      dc395x@twibble.org
4010 W:      http://twibble.org/dist/dc395x/
4011 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4012 S:      Maintained
4013 F:      Documentation/scsi/dc395x.txt
4014 F:      drivers/scsi/dc395x.*
4015
4016 DCCP PROTOCOL
4017 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4018 L:      dccp@vger.kernel.org
4019 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4020 S:      Maintained
4021 F:      include/linux/dccp.h
4022 F:      include/uapi/linux/dccp.h
4023 F:      include/linux/tfrc.h
4024 F:      net/dccp/
4025
4026 DECnet NETWORK LAYER
4027 W:      http://linux-decnet.sourceforge.net
4028 L:      linux-decnet-user@lists.sourceforge.net
4029 S:      Orphan
4030 F:      Documentation/networking/decnet.txt
4031 F:      net/decnet/
4032
4033 DECSTATION PLATFORM SUPPORT
4034 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4035 L:      linux-mips@linux-mips.org
4036 W:      http://www.linux-mips.org/wiki/DECstation
4037 S:      Maintained
4038 F:      arch/mips/dec/
4039 F:      arch/mips/include/asm/dec/
4040 F:      arch/mips/include/asm/mach-dec/
4041
4042 DEFXX FDDI NETWORK DRIVER
4043 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4044 S:      Maintained
4045 F:      drivers/net/fddi/defxx.*
4046
4047 DELL SMBIOS DRIVER
4048 M:      Pali Rohár <pali.rohar@gmail.com>
4049 M:      Mario Limonciello <mario.limonciello@dell.com>
4050 L:      platform-driver-x86@vger.kernel.org
4051 S:      Maintained
4052 F:      drivers/platform/x86/dell-smbios.*
4053
4054 DELL SMBIOS SMM DRIVER
4055 M:      Mario Limonciello <mario.limonciello@dell.com>
4056 L:      platform-driver-x86@vger.kernel.org
4057 S:      Maintained
4058 F:      drivers/platform/x86/dell-smbios-smm.c
4059
4060 DELL SMBIOS WMI DRIVER
4061 M:      Mario Limonciello <mario.limonciello@dell.com>
4062 L:      platform-driver-x86@vger.kernel.org
4063 S:      Maintained
4064 F:      drivers/platform/x86/dell-smbios-wmi.c
4065 F:      tools/wmi/dell-smbios-example.c
4066
4067 DELL LAPTOP DRIVER
4068 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4069 M:      Pali Rohár <pali.rohar@gmail.com>
4070 L:      platform-driver-x86@vger.kernel.org
4071 S:      Maintained
4072 F:      drivers/platform/x86/dell-laptop.c
4073
4074 DELL LAPTOP FREEFALL DRIVER
4075 M:      Pali Rohár <pali.rohar@gmail.com>
4076 S:      Maintained
4077 F:      drivers/platform/x86/dell-smo8800.c
4078
4079 DELL LAPTOP RBTN DRIVER
4080 M:      Pali Rohár <pali.rohar@gmail.com>
4081 S:      Maintained
4082 F:      drivers/platform/x86/dell-rbtn.*
4083
4084 DELL LAPTOP SMM DRIVER
4085 M:      Pali Rohár <pali.rohar@gmail.com>
4086 S:      Maintained
4087 F:      drivers/hwmon/dell-smm-hwmon.c
4088 F:      include/uapi/linux/i8k.h
4089
4090 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4091 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4092 S:      Maintained
4093 F:      Documentation/dcdbas.txt
4094 F:      drivers/firmware/dcdbas.*
4095
4096 DELL WMI NOTIFICATIONS DRIVER
4097 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4098 M:      Pali Rohár <pali.rohar@gmail.com>
4099 S:      Maintained
4100 F:      drivers/platform/x86/dell-wmi.c
4101
4102 DELL WMI DESCRIPTOR DRIVER
4103 M:      Mario Limonciello <mario.limonciello@dell.com>
4104 S:      Maintained
4105 F:      drivers/platform/x86/dell-wmi-descriptor.c
4106
4107 DELTA ST MEDIA DRIVER
4108 M:      Hugues Fruchet <hugues.fruchet@st.com>
4109 L:      linux-media@vger.kernel.org
4110 T:      git git://linuxtv.org/media_tree.git
4111 W:      https://linuxtv.org
4112 S:      Supported
4113 F:      drivers/media/platform/sti/delta
4114
4115 DENALI NAND DRIVER
4116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4117 L:      linux-mtd@lists.infradead.org
4118 S:      Supported
4119 F:      drivers/mtd/nand/denali*
4120
4121 DESIGNWARE USB2 DRD IP DRIVER
4122 M:      John Youn <johnyoun@synopsys.com>
4123 L:      linux-usb@vger.kernel.org
4124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4125 S:      Maintained
4126 F:      drivers/usb/dwc2/
4127
4128 DESIGNWARE USB3 DRD IP DRIVER
4129 M:      Felipe Balbi <balbi@kernel.org>
4130 L:      linux-usb@vger.kernel.org
4131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4132 S:      Maintained
4133 F:      drivers/usb/dwc3/
4134
4135 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4136 M:      Andreas Klinger <ak@it-klinger.de>
4137 L:      linux-iio@vger.kernel.org
4138 S:      Maintained
4139 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4140 F:      drivers/iio/proximity/srf*.c
4141
4142 DEVICE COREDUMP (DEV_COREDUMP)
4143 M:      Johannes Berg <johannes@sipsolutions.net>
4144 L:      linux-kernel@vger.kernel.org
4145 S:      Maintained
4146 F:      drivers/base/devcoredump.c
4147 F:      include/linux/devcoredump.h
4148
4149 DEVICE FREQUENCY (DEVFREQ)
4150 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4151 M:      Kyungmin Park <kyungmin.park@samsung.com>
4152 R:      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:      Maintained
4156 F:      drivers/devfreq/
4157 F:      include/linux/devfreq.h
4158 F:      Documentation/devicetree/bindings/devfreq/
4159
4160 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4161 M:      Chanwoo Choi <cw00.choi@samsung.com>
4162 L:      linux-pm@vger.kernel.org
4163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4164 S:      Supported
4165 F:      drivers/devfreq/event/
4166 F:      drivers/devfreq/devfreq-event.c
4167 F:      include/linux/devfreq-event.h
4168 F:      Documentation/devicetree/bindings/devfreq/event/
4169
4170 DEVICE NUMBER REGISTRY
4171 M:      Torben Mathiasen <device@lanana.org>
4172 W:      http://lanana.org/docs/device-list/index.html
4173 S:      Maintained
4174
4175 DEVICE-MAPPER  (LVM)
4176 M:      Alasdair Kergon <agk@redhat.com>
4177 M:      Mike Snitzer <snitzer@redhat.com>
4178 M:      dm-devel@redhat.com
4179 L:      dm-devel@redhat.com
4180 W:      http://sources.redhat.com/dm
4181 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4183 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4184 S:      Maintained
4185 F:      Documentation/device-mapper/
4186 F:      drivers/md/Makefile
4187 F:      drivers/md/Kconfig
4188 F:      drivers/md/dm*
4189 F:      drivers/md/persistent-data/
4190 F:      include/linux/device-mapper.h
4191 F:      include/linux/dm-*.h
4192 F:      include/uapi/linux/dm-*.h
4193
4194 DEVLINK
4195 M:      Jiri Pirko <jiri@mellanox.com>
4196 L:      netdev@vger.kernel.org
4197 S:      Supported
4198 F:      net/core/devlink.c
4199 F:      include/net/devlink.h
4200 F:      include/uapi/linux/devlink.h
4201
4202 DIALOG SEMICONDUCTOR DRIVERS
4203 M:      Support Opensource <support.opensource@diasemi.com>
4204 W:      http://www.dialog-semiconductor.com/products
4205 S:      Supported
4206 F:      Documentation/hwmon/da90??
4207 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4208 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4209 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4210 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4211 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4212 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4213 F:      drivers/gpio/gpio-da90??.c
4214 F:      drivers/hwmon/da90??-hwmon.c
4215 F:      drivers/iio/adc/da91??-*.c
4216 F:      drivers/input/misc/da90??_onkey.c
4217 F:      drivers/input/touchscreen/da9052_tsi.c
4218 F:      drivers/leds/leds-da90??.c
4219 F:      drivers/mfd/da903x.c
4220 F:      drivers/mfd/da90??-*.c
4221 F:      drivers/mfd/da91??-*.c
4222 F:      drivers/power/supply/da9052-battery.c
4223 F:      drivers/power/supply/da91??-*.c
4224 F:      drivers/regulator/da903x.c
4225 F:      drivers/regulator/da9???-regulator.[ch]
4226 F:      drivers/thermal/da90??-thermal.c
4227 F:      drivers/rtc/rtc-da90??.c
4228 F:      drivers/video/backlight/da90??_bl.c
4229 F:      drivers/watchdog/da90??_wdt.c
4230 F:      include/linux/mfd/da903x.h
4231 F:      include/linux/mfd/da9052/
4232 F:      include/linux/mfd/da9055/
4233 F:      include/linux/mfd/da9062/
4234 F:      include/linux/mfd/da9063/
4235 F:      include/linux/mfd/da9150/
4236 F:      include/linux/regulator/da9211.h
4237 F:      include/sound/da[79]*.h
4238 F:      sound/soc/codecs/da[79]*.[ch]
4239
4240 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4241 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4242 L:      linux-gpio@vger.kernel.org
4243 S:      Maintained
4244 F:      drivers/gpio/gpio-gpio-mm.c
4245
4246 DIGI NEO AND CLASSIC PCI PRODUCTS
4247 M:      Lidza Louina <lidza.louina@gmail.com>
4248 M:      Mark Hounschell <markh@compro.net>
4249 L:      driverdev-devel@linuxdriverproject.org
4250 S:      Maintained
4251 F:      drivers/staging/dgnc/
4252
4253 DIOLAN U2C-12 I2C DRIVER
4254 M:      Guenter Roeck <linux@roeck-us.net>
4255 L:      linux-i2c@vger.kernel.org
4256 S:      Maintained
4257 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4258
4259 FILESYSTEM DIRECT ACCESS (DAX)
4260 M:      Matthew Wilcox <mawilcox@microsoft.com>
4261 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4262 L:      linux-fsdevel@vger.kernel.org
4263 S:      Supported
4264 F:      fs/dax.c
4265 F:      include/linux/dax.h
4266 F:      include/trace/events/fs_dax.h
4267
4268 DEVICE DIRECT ACCESS (DAX)
4269 M:      Dan Williams <dan.j.williams@intel.com>
4270 L:      linux-nvdimm@lists.01.org
4271 S:      Supported
4272 F:      drivers/dax/
4273
4274 DIRECTORY NOTIFICATION (DNOTIFY)
4275 M:      Jan Kara <jack@suse.cz>
4276 R:      Amir Goldstein <amir73il@gmail.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Maintained
4279 F:      Documentation/filesystems/dnotify.txt
4280 F:      fs/notify/dnotify/
4281 F:      include/linux/dnotify.h
4282
4283 DISK GEOMETRY AND PARTITION HANDLING
4284 M:      Andries Brouwer <aeb@cwi.nl>
4285 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4286 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4287 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4288 S:      Maintained
4289
4290 DISKQUOTA
4291 M:      Jan Kara <jack@suse.com>
4292 S:      Maintained
4293 F:      Documentation/filesystems/quota.txt
4294 F:      fs/quota/
4295 F:      include/linux/quota*.h
4296 F:      include/uapi/linux/quota*.h
4297
4298 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4299 M:      Bernie Thompson <bernie@plugable.com>
4300 L:      linux-fbdev@vger.kernel.org
4301 S:      Maintained
4302 W:      http://plugable.com/category/projects/udlfb/
4303 F:      drivers/video/fbdev/udlfb.c
4304 F:      include/video/udlfb.h
4305 F:      Documentation/fb/udlfb.txt
4306
4307 DISTRIBUTED LOCK MANAGER (DLM)
4308 M:      Christine Caulfield <ccaulfie@redhat.com>
4309 M:      David Teigland <teigland@redhat.com>
4310 L:      cluster-devel@redhat.com
4311 W:      http://sources.redhat.com/cluster/
4312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4313 S:      Supported
4314 F:      fs/dlm/
4315
4316 DMA BUFFER SHARING FRAMEWORK
4317 M:      Sumit Semwal <sumit.semwal@linaro.org>
4318 S:      Maintained
4319 L:      linux-media@vger.kernel.org
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4322 F:      drivers/dma-buf/
4323 F:      include/linux/dma-buf*
4324 F:      include/linux/reservation.h
4325 F:      include/linux/*fence.h
4326 F:      Documentation/driver-api/dma-buf.rst
4327 T:      git git://anongit.freedesktop.org/drm/drm-misc
4328
4329 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4330 M:      Vinod Koul <vinod.koul@intel.com>
4331 L:      dmaengine@vger.kernel.org
4332 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4333 S:      Maintained
4334 F:      drivers/dma/
4335 F:      include/linux/dmaengine.h
4336 F:      Documentation/devicetree/bindings/dma/
4337 F:      Documentation/driver-api/dmaengine/
4338 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4339
4340 DMA MAPPING HELPERS
4341 M:      Christoph Hellwig <hch@lst.de>
4342 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4343 R:      Robin Murphy <robin.murphy@arm.com>
4344 L:      iommu@lists.linux-foundation.org
4345 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4346 W:      http://git.infradead.org/users/hch/dma-mapping.git
4347 S:      Supported
4348 F:      lib/dma-debug.c
4349 F:      lib/dma-direct.c
4350 F:      lib/dma-virt.c
4351 F:      drivers/base/dma-mapping.c
4352 F:      drivers/base/dma-coherent.c
4353 F:      include/asm-generic/dma-mapping.h
4354 F:      include/linux/dma-direct.h
4355 F:      include/linux/dma-mapping.h
4356
4357 DME1737 HARDWARE MONITOR DRIVER
4358 M:      Juerg Haefliger <juergh@gmail.com>
4359 L:      linux-hwmon@vger.kernel.org
4360 S:      Maintained
4361 F:      Documentation/hwmon/dme1737
4362 F:      drivers/hwmon/dme1737.c
4363
4364 DMI/SMBIOS SUPPORT
4365 M:      Jean Delvare <jdelvare@suse.com>
4366 S:      Maintained
4367 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4368 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4369 F:      drivers/firmware/dmi-id.c
4370 F:      drivers/firmware/dmi_scan.c
4371 F:      include/linux/dmi.h
4372
4373 DOCUMENTATION
4374 M:      Jonathan Corbet <corbet@lwn.net>
4375 L:      linux-doc@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/
4378 F:      scripts/kernel-doc
4379 X:      Documentation/ABI/
4380 X:      Documentation/devicetree/
4381 X:      Documentation/acpi
4382 X:      Documentation/power
4383 X:      Documentation/spi
4384 X:      Documentation/media
4385 T:      git git://git.lwn.net/linux.git docs-next
4386
4387 DONGWOON DW9714 LENS VOICE COIL DRIVER
4388 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4389 L:      linux-media@vger.kernel.org
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/i2c/dw9714.c
4393
4394 DOUBLETALK DRIVER
4395 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4396 L:      blinux-list@redhat.com
4397 S:      Maintained
4398 F:      drivers/char/dtlk.c
4399 F:      include/linux/dtlk.h
4400
4401 DPAA2 DATAPATH I/O (DPIO) DRIVER
4402 M:      Roy Pledge <Roy.Pledge@nxp.com>
4403 L:      linux-kernel@vger.kernel.org
4404 S:      Maintained
4405 F:      drivers/staging/fsl-mc/bus/dpio
4406
4407 DPAA2 ETHERNET DRIVER
4408 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4409 L:      linux-kernel@vger.kernel.org
4410 S:      Maintained
4411 F:      drivers/staging/fsl-dpaa2/ethernet
4412
4413 DPT_I2O SCSI RAID DRIVER
4414 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4415 L:      linux-scsi@vger.kernel.org
4416 W:      http://www.adaptec.com/
4417 S:      Maintained
4418 F:      drivers/scsi/dpt*
4419 F:      drivers/scsi/dpt/
4420
4421 DRBD DRIVER
4422 M:      Philipp Reisner <philipp.reisner@linbit.com>
4423 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4424 L:      drbd-dev@lists.linbit.com
4425 W:      http://www.drbd.org
4426 T:      git git://git.linbit.com/linux-drbd.git
4427 T:      git git://git.linbit.com/drbd-8.4.git
4428 S:      Supported
4429 F:      drivers/block/drbd/
4430 F:      lib/lru_cache.c
4431 F:      Documentation/blockdev/drbd/
4432
4433 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4434 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4436 S:      Supported
4437 F:      Documentation/kobject.txt
4438 F:      drivers/base/
4439 F:      fs/debugfs/
4440 F:      fs/sysfs/
4441 F:      include/linux/debugfs.h
4442 F:      include/linux/kobj*
4443 F:      lib/kobj*
4444
4445 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4446 M:      Kevin Hilman <khilman@kernel.org>
4447 M:      Nishanth Menon <nm@ti.com>
4448 S:      Maintained
4449 F:      drivers/power/avs/
4450 F:      include/linux/power/smartreflex.h
4451 L:      linux-pm@vger.kernel.org
4452
4453 DRM DRIVER FOR ARM PL111 CLCD
4454 M:      Eric Anholt <eric@anholt.net>
4455 T:      git git://anongit.freedesktop.org/drm/drm-misc
4456 S:      Supported
4457 F:      drivers/gpu/drm/pl111/
4458
4459 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4460 M:      Dave Airlie <airlied@redhat.com>
4461 S:      Odd Fixes
4462 F:      drivers/gpu/drm/ast/
4463
4464 DRM DRIVER FOR BOCHS VIRTUAL GPU
4465 M:      Gerd Hoffmann <kraxel@redhat.com>
4466 L:      virtualization@lists.linux-foundation.org
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 S:      Maintained
4469 F:      drivers/gpu/drm/bochs/
4470
4471 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4472 M:      Linus Walleij <linus.walleij@linaro.org>
4473 T:      git git://anongit.freedesktop.org/drm/drm-misc
4474 S:      Maintained
4475 F:      drivers/gpu/drm/tve200/
4476
4477 DRM DRIVER FOR ILITEK ILI9225 PANELS
4478 M:      David Lechner <david@lechnology.com>
4479 S:      Maintained
4480 F:      drivers/gpu/drm/tinydrm/ili9225.c
4481 F:      Documentation/devicetree/bindings/display/ili9225.txt
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4489 S:      Orphan / Obsolete
4490 F:      drivers/gpu/drm/mga/
4491 F:      include/uapi/drm/mga_drm.h
4492
4493 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4494 M:      Dave Airlie <airlied@redhat.com>
4495 S:      Odd Fixes
4496 F:      drivers/gpu/drm/mgag200/
4497
4498 DRM DRIVER FOR MI0283QT
4499 M:      Noralf Trønnes <noralf@tronnes.org>
4500 S:      Maintained
4501 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4502 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4503
4504 DRM DRIVER FOR MSM ADRENO GPU
4505 M:      Rob Clark <robdclark@gmail.com>
4506 L:      linux-arm-msm@vger.kernel.org
4507 L:      dri-devel@lists.freedesktop.org
4508 L:      freedreno@lists.freedesktop.org
4509 T:      git git://people.freedesktop.org/~robclark/linux
4510 S:      Maintained
4511 F:      drivers/gpu/drm/msm/
4512 F:      include/uapi/drm/msm_drm.h
4513 F:      Documentation/devicetree/bindings/display/msm/
4514
4515 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4516 M:      Ben Skeggs <bskeggs@redhat.com>
4517 L:      dri-devel@lists.freedesktop.org
4518 L:      nouveau@lists.freedesktop.org
4519 T:      git git://github.com/skeggsb/linux
4520 S:      Supported
4521 F:      drivers/gpu/drm/nouveau/
4522 F:      include/uapi/drm/nouveau_drm.h
4523
4524 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4525 M:      Noralf Trønnes <noralf@tronnes.org>
4526 S:      Maintained
4527 F:      drivers/gpu/drm/tinydrm/repaper.c
4528 F:      Documentation/devicetree/bindings/display/repaper.txt
4529
4530 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4531 M:      Dave Airlie <airlied@redhat.com>
4532 M:      Gerd Hoffmann <kraxel@redhat.com>
4533 L:      virtualization@lists.linux-foundation.org
4534 T:      git git://anongit.freedesktop.org/drm/drm-misc
4535 S:      Obsolete
4536 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4537 F:      drivers/gpu/drm/cirrus/
4538
4539 DRM DRIVER FOR QXL VIRTUAL GPU
4540 M:      Dave Airlie <airlied@redhat.com>
4541 M:      Gerd Hoffmann <kraxel@redhat.com>
4542 L:      virtualization@lists.linux-foundation.org
4543 T:      git git://anongit.freedesktop.org/drm/drm-misc
4544 S:      Maintained
4545 F:      drivers/gpu/drm/qxl/
4546 F:      include/uapi/drm/qxl_drm.h
4547
4548 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4549 S:      Orphan / Obsolete
4550 F:      drivers/gpu/drm/r128/
4551 F:      include/uapi/drm/r128_drm.h
4552
4553 DRM DRIVER FOR SAVAGE VIDEO CARDS
4554 S:      Orphan / Obsolete
4555 F:      drivers/gpu/drm/savage/
4556 F:      include/uapi/drm/savage_drm.h
4557
4558 DRM DRIVER FOR SIS VIDEO CARDS
4559 S:      Orphan / Obsolete
4560 F:      drivers/gpu/drm/sis/
4561 F:      include/uapi/drm/sis_drm.h
4562
4563 DRM DRIVER FOR SITRONIX ST7586 PANELS
4564 M:      David Lechner <david@lechnology.com>
4565 S:      Maintained
4566 F:      drivers/gpu/drm/tinydrm/st7586.c
4567 F:      Documentation/devicetree/bindings/display/st7586.txt
4568
4569 DRM DRIVER FOR SITRONIX ST7735R PANELS
4570 M:      David Lechner <david@lechnology.com>
4571 S:      Maintained
4572 F:      drivers/gpu/drm/tinydrm/st7735r.c
4573 F:      Documentation/devicetree/bindings/display/st7735r.txt
4574
4575 DRM DRIVER FOR TDFX VIDEO CARDS
4576 S:      Orphan / Obsolete
4577 F:      drivers/gpu/drm/tdfx/
4578
4579 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4580 M:      Dave Airlie <airlied@redhat.com>
4581 S:      Odd Fixes
4582 F:      drivers/gpu/drm/udl/
4583
4584 DRM DRIVER FOR VMWARE VIRTUAL GPU
4585 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4586 M:      Sinclair Yeh <syeh@vmware.com>
4587 M:      Thomas Hellstrom <thellstrom@vmware.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 T:      git git://people.freedesktop.org/~syeh/repos_linux
4590 T:      git git://people.freedesktop.org/~thomash/linux
4591 S:      Supported
4592 F:      drivers/gpu/drm/vmwgfx/
4593 F:      include/uapi/drm/vmwgfx_drm.h
4594
4595 DRM DRIVERS
4596 M:      David Airlie <airlied@linux.ie>
4597 L:      dri-devel@lists.freedesktop.org
4598 T:      git git://people.freedesktop.org/~airlied/linux
4599 B:      https://bugs.freedesktop.org/
4600 C:      irc://chat.freenode.net/dri-devel
4601 S:      Maintained
4602 F:      drivers/gpu/drm/
4603 F:      drivers/gpu/vga/
4604 F:      Documentation/devicetree/bindings/display/
4605 F:      Documentation/devicetree/bindings/gpu/
4606 F:      Documentation/devicetree/bindings/video/
4607 F:      Documentation/gpu/
4608 F:      include/drm/
4609 F:      include/uapi/drm/
4610 F:      include/linux/vga*
4611
4612 DRM DRIVERS AND MISC GPU PATCHES
4613 M:      Daniel Vetter <daniel.vetter@intel.com>
4614 M:      Gustavo Padovan <gustavo@padovan.org>
4615 M:      Sean Paul <seanpaul@chromium.org>
4616 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4617 S:      Maintained
4618 T:      git git://anongit.freedesktop.org/drm/drm-misc
4619 F:      Documentation/gpu/
4620 F:      drivers/gpu/vga/
4621 F:      drivers/gpu/drm/*
4622 F:      include/drm/drm*
4623 F:      include/uapi/drm/drm*
4624 F:      include/linux/vga*
4625
4626 DRM DRIVERS FOR ALLWINNER A10
4627 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4628 L:      dri-devel@lists.freedesktop.org
4629 S:      Supported
4630 F:      drivers/gpu/drm/sun4i/
4631 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4632 T:      git git://anongit.freedesktop.org/drm/drm-misc
4633
4634 DRM DRIVERS FOR AMLOGIC SOCS
4635 M:      Neil Armstrong <narmstrong@baylibre.com>
4636 L:      dri-devel@lists.freedesktop.org
4637 L:      linux-amlogic@lists.infradead.org
4638 W:      http://linux-meson.com/
4639 S:      Supported
4640 F:      drivers/gpu/drm/meson/
4641 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4642 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4643 F:      Documentation/gpu/meson.rst
4644 T:      git git://anongit.freedesktop.org/drm/drm-misc
4645
4646 DRM DRIVERS FOR ATMEL HLCDC
4647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4648 L:      dri-devel@lists.freedesktop.org
4649 S:      Supported
4650 F:      drivers/gpu/drm/atmel-hlcdc/
4651 F:      Documentation/devicetree/bindings/drm/atmel/
4652 T:      git git://anongit.freedesktop.org/drm/drm-misc
4653
4654 DRM DRIVERS FOR BRIDGE CHIPS
4655 M:      Archit Taneja <architt@codeaurora.org>
4656 M:      Andrzej Hajda <a.hajda@samsung.com>
4657 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4658 S:      Maintained
4659 T:      git git://anongit.freedesktop.org/drm/drm-misc
4660 F:      drivers/gpu/drm/bridge/
4661
4662 DRM DRIVERS FOR EXYNOS
4663 M:      Inki Dae <inki.dae@samsung.com>
4664 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4665 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4666 M:      Kyungmin Park <kyungmin.park@samsung.com>
4667 L:      dri-devel@lists.freedesktop.org
4668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4669 S:      Supported
4670 F:      drivers/gpu/drm/exynos/
4671 F:      include/uapi/drm/exynos_drm.h
4672 F:      Documentation/devicetree/bindings/display/exynos/
4673
4674 DRM DRIVERS FOR FREESCALE DCU
4675 M:      Stefan Agner <stefan@agner.ch>
4676 M:      Alison Wang <alison.wang@freescale.com>
4677 L:      dri-devel@lists.freedesktop.org
4678 S:      Supported
4679 F:      drivers/gpu/drm/fsl-dcu/
4680 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4681 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4682 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4683
4684 DRM DRIVERS FOR FREESCALE IMX
4685 M:      Philipp Zabel <p.zabel@pengutronix.de>
4686 L:      dri-devel@lists.freedesktop.org
4687 S:      Maintained
4688 F:      drivers/gpu/drm/imx/
4689 F:      drivers/gpu/ipu-v3/
4690 F:      Documentation/devicetree/bindings/display/imx/
4691
4692 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4693 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4694 L:      dri-devel@lists.freedesktop.org
4695 T:      git git://github.com/patjak/drm-gma500
4696 S:      Maintained
4697 F:      drivers/gpu/drm/gma500/
4698
4699 DRM DRIVERS FOR HISILICON
4700 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4701 M:      Rongrong Zou <zourongrong@gmail.com>
4702 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4703 R:      Chen Feng <puck.chen@hisilicon.com>
4704 L:      dri-devel@lists.freedesktop.org
4705 T:      git git://github.com/xin3liang/linux.git
4706 S:      Maintained
4707 F:      drivers/gpu/drm/hisilicon/
4708 F:      Documentation/devicetree/bindings/display/hisilicon/
4709
4710 DRM DRIVERS FOR MEDIATEK
4711 M:      CK Hu <ck.hu@mediatek.com>
4712 M:      Philipp Zabel <p.zabel@pengutronix.de>
4713 L:      dri-devel@lists.freedesktop.org
4714 S:      Supported
4715 F:      drivers/gpu/drm/mediatek/
4716 F:      Documentation/devicetree/bindings/display/mediatek/
4717
4718 DRM DRIVERS FOR NVIDIA TEGRA
4719 M:      Thierry Reding <thierry.reding@gmail.com>
4720 L:      dri-devel@lists.freedesktop.org
4721 L:      linux-tegra@vger.kernel.org
4722 T:      git git://anongit.freedesktop.org/tegra/linux.git
4723 S:      Supported
4724 F:      drivers/gpu/drm/tegra/
4725 F:      drivers/gpu/host1x/
4726 F:      include/linux/host1x.h
4727 F:      include/uapi/drm/tegra_drm.h
4728 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4729
4730 DRM DRIVERS FOR RENESAS
4731 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4732 L:      dri-devel@lists.freedesktop.org
4733 L:      linux-renesas-soc@vger.kernel.org
4734 T:      git git://linuxtv.org/pinchartl/fbdev
4735 S:      Supported
4736 F:      drivers/gpu/drm/rcar-du/
4737 F:      drivers/gpu/drm/shmobile/
4738 F:      include/linux/platform_data/shmob_drm.h
4739 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4740 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4741
4742 DRM DRIVERS FOR ROCKCHIP
4743 M:      Sandy Huang <hjc@rock-chips.com>
4744 M:      Heiko Stübner <heiko@sntech.de>
4745 L:      dri-devel@lists.freedesktop.org
4746 S:      Maintained
4747 F:      drivers/gpu/drm/rockchip/
4748 F:      Documentation/devicetree/bindings/display/rockchip/
4749 T:      git git://anongit.freedesktop.org/drm/drm-misc
4750
4751 DRM DRIVERS FOR STI
4752 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4753 M:      Vincent Abriou <vincent.abriou@st.com>
4754 L:      dri-devel@lists.freedesktop.org
4755 T:      git git://anongit.freedesktop.org/drm/drm-misc
4756 S:      Maintained
4757 F:      drivers/gpu/drm/sti
4758 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4759
4760 DRM DRIVERS FOR STM
4761 M:      Yannick Fertre <yannick.fertre@st.com>
4762 M:      Philippe Cornu <philippe.cornu@st.com>
4763 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4764 M:      Vincent Abriou <vincent.abriou@st.com>
4765 L:      dri-devel@lists.freedesktop.org
4766 T:      git git://anongit.freedesktop.org/drm/drm-misc
4767 S:      Maintained
4768 F:      drivers/gpu/drm/stm
4769 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4770
4771 DRM DRIVERS FOR TI LCDC
4772 M:      Jyri Sarha <jsarha@ti.com>
4773 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4774 L:      dri-devel@lists.freedesktop.org
4775 S:      Maintained
4776 F:      drivers/gpu/drm/tilcdc/
4777 F:      Documentation/devicetree/bindings/display/tilcdc/
4778
4779 DRM DRIVERS FOR TI OMAP
4780 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/omapdrm/
4784 F:      Documentation/devicetree/bindings/display/ti/
4785
4786 DRM DRIVERS FOR VC4
4787 M:      Eric Anholt <eric@anholt.net>
4788 T:      git git://github.com/anholt/linux
4789 S:      Supported
4790 F:      drivers/gpu/drm/vc4/
4791 F:      include/uapi/drm/vc4_drm.h
4792 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4793 T:      git git://anongit.freedesktop.org/drm/drm-misc
4794
4795 DRM DRIVERS FOR VIVANTE GPU IP
4796 M:      Lucas Stach <l.stach@pengutronix.de>
4797 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4798 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4799 L:      etnaviv@lists.freedesktop.org
4800 L:      dri-devel@lists.freedesktop.org
4801 S:      Maintained
4802 F:      drivers/gpu/drm/etnaviv/
4803 F:      include/uapi/drm/etnaviv_drm.h
4804 F:      Documentation/devicetree/bindings/display/etnaviv/
4805
4806 DRM DRIVERS FOR ZTE ZX
4807 M:      Shawn Guo <shawnguo@kernel.org>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/zte/
4811 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4812 T:      git git://anongit.freedesktop.org/drm/drm-misc
4813
4814 DRM PANEL DRIVERS
4815 M:      Thierry Reding <thierry.reding@gmail.com>
4816 L:      dri-devel@lists.freedesktop.org
4817 T:      git git://anongit.freedesktop.org/drm/drm-misc
4818 S:      Maintained
4819 F:      drivers/gpu/drm/drm_panel.c
4820 F:      drivers/gpu/drm/panel/
4821 F:      include/drm/drm_panel.h
4822 F:      Documentation/devicetree/bindings/display/panel/
4823
4824 DRM TINYDRM DRIVERS
4825 M:      Noralf Trønnes <noralf@tronnes.org>
4826 W:      https://github.com/notro/tinydrm/wiki/Development
4827 T:      git git://anongit.freedesktop.org/drm/drm-misc
4828 S:      Maintained
4829 F:      drivers/gpu/drm/tinydrm/
4830 F:      include/drm/tinydrm/
4831
4832 DRM TTM SUBSYSTEM
4833 M:      Christian Koenig <christian.koenig@amd.com>
4834 M:      Roger He <Hongbo.He@amd.com>
4835 T:      git git://people.freedesktop.org/~agd5f/linux
4836 S:      Maintained
4837 L:      dri-devel@lists.freedesktop.org
4838 F:      include/drm/ttm/
4839 F:      drivers/gpu/drm/ttm/
4840
4841 DSBR100 USB FM RADIO DRIVER
4842 M:      Alexey Klimov <klimov.linux@gmail.com>
4843 L:      linux-media@vger.kernel.org
4844 T:      git git://linuxtv.org/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/radio/dsbr100.c
4847
4848 DSCC4 DRIVER
4849 M:      Francois Romieu <romieu@fr.zoreil.com>
4850 L:      netdev@vger.kernel.org
4851 S:      Maintained
4852 F:      drivers/net/wan/dscc4.c
4853
4854 DT3155 MEDIA DRIVER
4855 M:      Hans Verkuil <hverkuil@xs4all.nl>
4856 L:      linux-media@vger.kernel.org
4857 T:      git git://linuxtv.org/media_tree.git
4858 W:      https://linuxtv.org
4859 S:      Odd Fixes
4860 F:      drivers/media/pci/dt3155/
4861
4862 DVB_USB_AF9015 MEDIA DRIVER
4863 M:      Antti Palosaari <crope@iki.fi>
4864 L:      linux-media@vger.kernel.org
4865 W:      https://linuxtv.org
4866 W:      http://palosaari.fi/linux/
4867 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4868 T:      git git://linuxtv.org/anttip/media_tree.git
4869 S:      Maintained
4870 F:      drivers/media/usb/dvb-usb-v2/af9015*
4871
4872 DVB_USB_AF9035 MEDIA DRIVER
4873 M:      Antti Palosaari <crope@iki.fi>
4874 L:      linux-media@vger.kernel.org
4875 W:      https://linuxtv.org
4876 W:      http://palosaari.fi/linux/
4877 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4878 T:      git git://linuxtv.org/anttip/media_tree.git
4879 S:      Maintained
4880 F:      drivers/media/usb/dvb-usb-v2/af9035*
4881
4882 DVB_USB_ANYSEE MEDIA DRIVER
4883 M:      Antti Palosaari <crope@iki.fi>
4884 L:      linux-media@vger.kernel.org
4885 W:      https://linuxtv.org
4886 W:      http://palosaari.fi/linux/
4887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4888 T:      git git://linuxtv.org/anttip/media_tree.git
4889 S:      Maintained
4890 F:      drivers/media/usb/dvb-usb-v2/anysee*
4891
4892 DVB_USB_AU6610 MEDIA DRIVER
4893 M:      Antti Palosaari <crope@iki.fi>
4894 L:      linux-media@vger.kernel.org
4895 W:      https://linuxtv.org
4896 W:      http://palosaari.fi/linux/
4897 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4898 T:      git git://linuxtv.org/anttip/media_tree.git
4899 S:      Maintained
4900 F:      drivers/media/usb/dvb-usb-v2/au6610*
4901
4902 DVB_USB_CE6230 MEDIA DRIVER
4903 M:      Antti Palosaari <crope@iki.fi>
4904 L:      linux-media@vger.kernel.org
4905 W:      https://linuxtv.org
4906 W:      http://palosaari.fi/linux/
4907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4908 T:      git git://linuxtv.org/anttip/media_tree.git
4909 S:      Maintained
4910 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4911
4912 DVB_USB_CXUSB MEDIA DRIVER
4913 M:      Michael Krufky <mkrufky@linuxtv.org>
4914 L:      linux-media@vger.kernel.org
4915 W:      https://linuxtv.org
4916 W:      http://github.com/mkrufky
4917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4918 T:      git git://linuxtv.org/media_tree.git
4919 S:      Maintained
4920 F:      drivers/media/usb/dvb-usb/cxusb*
4921
4922 DVB_USB_EC168 MEDIA DRIVER
4923 M:      Antti Palosaari <crope@iki.fi>
4924 L:      linux-media@vger.kernel.org
4925 W:      https://linuxtv.org
4926 W:      http://palosaari.fi/linux/
4927 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4928 T:      git git://linuxtv.org/anttip/media_tree.git
4929 S:      Maintained
4930 F:      drivers/media/usb/dvb-usb-v2/ec168*
4931
4932 DVB_USB_GL861 MEDIA DRIVER
4933 M:      Antti Palosaari <crope@iki.fi>
4934 L:      linux-media@vger.kernel.org
4935 W:      https://linuxtv.org
4936 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4937 T:      git git://linuxtv.org/anttip/media_tree.git
4938 S:      Maintained
4939 F:      drivers/media/usb/dvb-usb-v2/gl861*
4940
4941 DVB_USB_MXL111SF MEDIA DRIVER
4942 M:      Michael Krufky <mkrufky@linuxtv.org>
4943 L:      linux-media@vger.kernel.org
4944 W:      https://linuxtv.org
4945 W:      http://github.com/mkrufky
4946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4947 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4948 S:      Maintained
4949 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4950
4951 DVB_USB_RTL28XXU MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4960
4961 DVB_USB_V2 MEDIA DRIVER
4962 M:      Antti Palosaari <crope@iki.fi>
4963 L:      linux-media@vger.kernel.org
4964 W:      https://linuxtv.org
4965 W:      http://palosaari.fi/linux/
4966 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4967 T:      git git://linuxtv.org/anttip/media_tree.git
4968 S:      Maintained
4969 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4970 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4971
4972 DYNAMIC DEBUG
4973 M:      Jason Baron <jbaron@akamai.com>
4974 S:      Maintained
4975 F:      lib/dynamic_debug.c
4976 F:      include/linux/dynamic_debug.h
4977
4978 DYNAMIC INTERRUPT MODERATION
4979 M:      Tal Gilboa <talgi@mellanox.com>
4980 S:      Maintained
4981 F:      include/linux/net_dim.h
4982
4983 DZ DECSTATION DZ11 SERIAL DRIVER
4984 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4985 S:      Maintained
4986 F:      drivers/tty/serial/dz.*
4987
4988 E3X0 POWER BUTTON DRIVER
4989 M:      Moritz Fischer <moritz.fischer@ettus.com>
4990 L:      usrp-users@lists.ettus.com
4991 W:      http://www.ettus.com
4992 S:      Supported
4993 F:      drivers/input/misc/e3x0-button.c
4994 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4995
4996 E4000 MEDIA DRIVER
4997 M:      Antti Palosaari <crope@iki.fi>
4998 L:      linux-media@vger.kernel.org
4999 W:      https://linuxtv.org
5000 W:      http://palosaari.fi/linux/
5001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5002 T:      git git://linuxtv.org/anttip/media_tree.git
5003 S:      Maintained
5004 F:      drivers/media/tuners/e4000*
5005
5006 EATA ISA/EISA/PCI SCSI DRIVER
5007 M:      Dario Ballabio <ballabio_dario@emc.com>
5008 L:      linux-scsi@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/scsi/eata.c
5011
5012 EC100 MEDIA DRIVER
5013 M:      Antti Palosaari <crope@iki.fi>
5014 L:      linux-media@vger.kernel.org
5015 W:      https://linuxtv.org
5016 W:      http://palosaari.fi/linux/
5017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5018 T:      git git://linuxtv.org/anttip/media_tree.git
5019 S:      Maintained
5020 F:      drivers/media/dvb-frontends/ec100*
5021
5022 ECRYPT FILE SYSTEM
5023 M:      Tyler Hicks <tyhicks@canonical.com>
5024 L:      ecryptfs@vger.kernel.org
5025 W:      http://ecryptfs.org
5026 W:      https://launchpad.net/ecryptfs
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5028 S:      Supported
5029 F:      Documentation/filesystems/ecryptfs.txt
5030 F:      fs/ecryptfs/
5031
5032 EDAC-AMD64
5033 M:      Borislav Petkov <bp@alien8.de>
5034 L:      linux-edac@vger.kernel.org
5035 S:      Maintained
5036 F:      drivers/edac/amd64_edac*
5037
5038 EDAC-CALXEDA
5039 M:      Robert Richter <rric@kernel.org>
5040 L:      linux-edac@vger.kernel.org
5041 S:      Maintained
5042 F:      drivers/edac/highbank*
5043
5044 EDAC-CAVIUM OCTEON
5045 M:      Ralf Baechle <ralf@linux-mips.org>
5046 M:      David Daney <david.daney@cavium.com>
5047 L:      linux-edac@vger.kernel.org
5048 L:      linux-mips@linux-mips.org
5049 S:      Supported
5050 F:      drivers/edac/octeon_edac*
5051
5052 EDAC-CAVIUM THUNDERX
5053 M:      David Daney <david.daney@cavium.com>
5054 M:      Jan Glauber <jglauber@cavium.com>
5055 L:      linux-edac@vger.kernel.org
5056 S:      Supported
5057 F:      drivers/edac/thunderx_edac*
5058
5059 EDAC-CORE
5060 M:      Borislav Petkov <bp@alien8.de>
5061 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5062 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5063 L:      linux-edac@vger.kernel.org
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5066 S:      Supported
5067 F:      Documentation/admin-guide/ras.rst
5068 F:      Documentation/driver-api/edac.rst
5069 F:      drivers/edac/
5070 F:      include/linux/edac.h
5071
5072 EDAC-E752X
5073 M:      Mark Gross <mark.gross@intel.com>
5074 L:      linux-edac@vger.kernel.org
5075 S:      Maintained
5076 F:      drivers/edac/e752x_edac.c
5077
5078 EDAC-E7XXX
5079 L:      linux-edac@vger.kernel.org
5080 S:      Maintained
5081 F:      drivers/edac/e7xxx_edac.c
5082
5083 EDAC-FSL_DDR
5084 M:      York Sun <york.sun@nxp.com>
5085 L:      linux-edac@vger.kernel.org
5086 S:      Maintained
5087 F:      drivers/edac/fsl_ddr_edac.*
5088
5089 EDAC-GHES
5090 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5091 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5092 L:      linux-edac@vger.kernel.org
5093 S:      Maintained
5094 F:      drivers/edac/ghes_edac.c
5095
5096 EDAC-I3000
5097 L:      linux-edac@vger.kernel.org
5098 S:      Orphan
5099 F:      drivers/edac/i3000_edac.c
5100
5101 EDAC-I5000
5102 L:      linux-edac@vger.kernel.org
5103 S:      Maintained
5104 F:      drivers/edac/i5000_edac.c
5105
5106 EDAC-I5400
5107 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 S:      Maintained
5111 F:      drivers/edac/i5400_edac.c
5112
5113 EDAC-I7300
5114 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5115 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5116 L:      linux-edac@vger.kernel.org
5117 S:      Maintained
5118 F:      drivers/edac/i7300_edac.c
5119
5120 EDAC-I7CORE
5121 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5122 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5123 L:      linux-edac@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/edac/i7core_edac.c
5126
5127 EDAC-I82443BXGX
5128 M:      Tim Small <tim@buttersideup.com>
5129 L:      linux-edac@vger.kernel.org
5130 S:      Maintained
5131 F:      drivers/edac/i82443bxgx_edac.c
5132
5133 EDAC-I82975X
5134 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5135 M:      "Arvind R." <arvino55@gmail.com>
5136 L:      linux-edac@vger.kernel.org
5137 S:      Maintained
5138 F:      drivers/edac/i82975x_edac.c
5139
5140 EDAC-IE31200
5141 M:      Jason Baron <jbaron@akamai.com>
5142 L:      linux-edac@vger.kernel.org
5143 S:      Maintained
5144 F:      drivers/edac/ie31200_edac.c
5145
5146 EDAC-MPC85XX
5147 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5148 L:      linux-edac@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/edac/mpc85xx_edac.[ch]
5151
5152 EDAC-PASEMI
5153 M:      Egor Martovetsky <egor@pasemi.com>
5154 L:      linux-edac@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/edac/pasemi_edac.c
5157
5158 EDAC-PND2
5159 M:      Tony Luck <tony.luck@intel.com>
5160 L:      linux-edac@vger.kernel.org
5161 S:      Maintained
5162 F:      drivers/edac/pnd2_edac.[ch]
5163
5164 EDAC-R82600
5165 M:      Tim Small <tim@buttersideup.com>
5166 L:      linux-edac@vger.kernel.org
5167 S:      Maintained
5168 F:      drivers/edac/r82600_edac.c
5169
5170 EDAC-SBRIDGE
5171 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5172 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5173 L:      linux-edac@vger.kernel.org
5174 S:      Maintained
5175 F:      drivers/edac/sb_edac.c
5176
5177 EDAC-SKYLAKE
5178 M:      Tony Luck <tony.luck@intel.com>
5179 L:      linux-edac@vger.kernel.org
5180 S:      Maintained
5181 F:      drivers/edac/skx_edac.c
5182
5183 EDAC-TI
5184 M:      Tero Kristo <t-kristo@ti.com>
5185 L:      linux-edac@vger.kernel.org
5186 S:      Maintained
5187 F:      drivers/edac/ti_edac.c
5188
5189 EDIROL UA-101/UA-1000 DRIVER
5190 M:      Clemens Ladisch <clemens@ladisch.de>
5191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5192 T:      git git://git.alsa-project.org/alsa-kernel.git
5193 S:      Maintained
5194 F:      sound/usb/misc/ua101.c
5195
5196 EFI TEST DRIVER
5197 L:      linux-efi@vger.kernel.org
5198 M:      Ivan Hu <ivan.hu@canonical.com>
5199 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5200 S:      Maintained
5201 F:      drivers/firmware/efi/test/
5202
5203 EFI VARIABLE FILESYSTEM
5204 M:      Matthew Garrett <matthew.garrett@nebula.com>
5205 M:      Jeremy Kerr <jk@ozlabs.org>
5206 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5208 L:      linux-efi@vger.kernel.org
5209 S:      Maintained
5210 F:      fs/efivarfs/
5211
5212 EFIFB FRAMEBUFFER DRIVER
5213 L:      linux-fbdev@vger.kernel.org
5214 M:      Peter Jones <pjones@redhat.com>
5215 S:      Maintained
5216 F:      drivers/video/fbdev/efifb.c
5217
5218 EFS FILESYSTEM
5219 W:      http://aeschi.ch.eu.org/efs/
5220 S:      Orphan
5221 F:      fs/efs/
5222
5223 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5224 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5225 L:      netdev@vger.kernel.org
5226 S:      Maintained
5227 F:      drivers/net/ethernet/ibm/ehea/
5228
5229 EM28XX VIDEO4LINUX DRIVER
5230 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5231 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5232 L:      linux-media@vger.kernel.org
5233 W:      https://linuxtv.org
5234 T:      git git://linuxtv.org/media_tree.git
5235 S:      Maintained
5236 F:      drivers/media/usb/em28xx/
5237 F:      Documentation/media/v4l-drivers/em28xx*
5238
5239 EMBEDDED LINUX
5240 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5241 M:      Matt Mackall <mpm@selenic.com>
5242 M:      David Woodhouse <dwmw2@infradead.org>
5243 L:      linux-embedded@vger.kernel.org
5244 S:      Maintained
5245
5246 Emulex 10Gbps iSCSI - OneConnect DRIVER
5247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5250 L:      linux-scsi@vger.kernel.org
5251 W:      http://www.broadcom.com
5252 S:      Supported
5253 F:      drivers/scsi/be2iscsi/
5254
5255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5256 M:      Sathya Perla <sathya.perla@broadcom.com>
5257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5260 L:      netdev@vger.kernel.org
5261 W:      http://www.emulex.com
5262 S:      Supported
5263 F:      drivers/net/ethernet/emulex/benet/
5264
5265 EMULEX ONECONNECT ROCE DRIVER
5266 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5267 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5268 L:      linux-rdma@vger.kernel.org
5269 W:      http://www.broadcom.com
5270 S:      Odd Fixes
5271 F:      drivers/infiniband/hw/ocrdma/
5272 F:      include/uapi/rdma/ocrdma-abi.h
5273
5274 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5275 M:      James Smart <james.smart@broadcom.com>
5276 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5277 L:      linux-scsi@vger.kernel.org
5278 W:      http://www.broadcom.com
5279 S:      Supported
5280 F:      drivers/scsi/lpfc/
5281
5282 ENE CB710 FLASH CARD READER DRIVER
5283 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5284 S:      Maintained
5285 F:      drivers/misc/cb710/
5286 F:      drivers/mmc/host/cb710-mmc.*
5287 F:      include/linux/cb710.h
5288
5289 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5290 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5291 S:      Maintained
5292 F:      drivers/media/rc/ene_ir.*
5293
5294 EPSON S1D13XXX FRAMEBUFFER DRIVER
5295 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5296 S:      Maintained
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5298 F:      drivers/video/fbdev/s1d13xxxfb.c
5299 F:      include/video/s1d13xxxfb.h
5300
5301 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5302 M:      Jeff Layton <jlayton@kernel.org>
5303 S:      Maintained
5304 F:      lib/errseq.c
5305 F:      include/linux/errseq.h
5306
5307 ET131X NETWORK DRIVER
5308 M:      Mark Einon <mark.einon@gmail.com>
5309 S:      Odd Fixes
5310 F:      drivers/net/ethernet/agere/
5311
5312 ETHERNET BRIDGE
5313 M:      Stephen Hemminger <stephen@networkplumber.org>
5314 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5315 L:      netdev@vger.kernel.org
5316 W:      http://www.linuxfoundation.org/en/Net:Bridge
5317 S:      Maintained
5318 F:      include/linux/netfilter_bridge/
5319 F:      net/bridge/
5320
5321 ETHERNET PHY LIBRARY
5322 M:      Andrew Lunn <andrew@lunn.ch>
5323 M:      Florian Fainelli <f.fainelli@gmail.com>
5324 L:      netdev@vger.kernel.org
5325 S:      Maintained
5326 F:      Documentation/ABI/testing/sysfs-bus-mdio
5327 F:      Documentation/devicetree/bindings/net/mdio*
5328 F:      Documentation/networking/phy.txt
5329 F:      drivers/net/phy/
5330 F:      drivers/of/of_mdio.c
5331 F:      drivers/of/of_net.c
5332 F:      include/linux/*mdio*.h
5333 F:      include/linux/of_net.h
5334 F:      include/linux/phy.h
5335 F:      include/linux/phy_fixed.h
5336 F:      include/linux/platform_data/mdio-gpio.h
5337 F:      include/linux/platform_data/mdio-bcm-unimac.h
5338 F:      include/trace/events/mdio.h
5339 F:      include/uapi/linux/mdio.h
5340 F:      include/uapi/linux/mii.h
5341
5342 EXT2 FILE SYSTEM
5343 M:      Jan Kara <jack@suse.com>
5344 L:      linux-ext4@vger.kernel.org
5345 S:      Maintained
5346 F:      Documentation/filesystems/ext2.txt
5347 F:      fs/ext2/
5348 F:      include/linux/ext2*
5349
5350 EXT4 FILE SYSTEM
5351 M:      "Theodore Ts'o" <tytso@mit.edu>
5352 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5353 L:      linux-ext4@vger.kernel.org
5354 W:      http://ext4.wiki.kernel.org
5355 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5357 S:      Maintained
5358 F:      Documentation/filesystems/ext4.txt
5359 F:      fs/ext4/
5360
5361 Extended Verification Module (EVM)
5362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5363 L:      linux-integrity@vger.kernel.org
5364 S:      Supported
5365 F:      security/integrity/evm/
5366
5367 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5368 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5369 L:      linux-efi@vger.kernel.org
5370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5371 S:      Maintained
5372 F:      Documentation/efi-stub.txt
5373 F:      arch/*/kernel/efi.c
5374 F:      arch/x86/boot/compressed/eboot.[ch]
5375 F:      arch/*/include/asm/efi.h
5376 F:      arch/x86/platform/efi/
5377 F:      drivers/firmware/efi/
5378 F:      include/linux/efi*.h
5379 F:      arch/arm/boot/compressed/efi-header.S
5380 F:      arch/arm64/kernel/efi-entry.S
5381
5382 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5383 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5384 M:      Chanwoo Choi <cw00.choi@samsung.com>
5385 L:      linux-kernel@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5387 S:      Maintained
5388 F:      drivers/extcon/
5389 F:      include/linux/extcon/
5390 F:      include/linux/extcon.h
5391 F:      Documentation/extcon/
5392 F:      Documentation/devicetree/bindings/extcon/
5393
5394 EXYNOS DP DRIVER
5395 M:      Jingoo Han <jingoohan1@gmail.com>
5396 L:      dri-devel@lists.freedesktop.org
5397 S:      Maintained
5398 F:      drivers/gpu/drm/exynos/exynos_dp*
5399
5400 EXYNOS SYSMMU (IOMMU) driver
5401 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5402 L:      iommu@lists.linux-foundation.org
5403 S:      Maintained
5404 F:      drivers/iommu/exynos-iommu.c
5405
5406 EZchip NPS platform support
5407 M:      Elad Kanfi <eladkan@mellanox.com>
5408 M:      Vineet Gupta <vgupta@synopsys.com>
5409 S:      Supported
5410 F:      arch/arc/plat-eznps
5411 F:      arch/arc/boot/dts/eznps.dts
5412
5413 F2FS FILE SYSTEM
5414 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5415 M:      Chao Yu <yuchao0@huawei.com>
5416 L:      linux-f2fs-devel@lists.sourceforge.net
5417 W:      https://f2fs.wiki.kernel.org/
5418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5419 S:      Maintained
5420 F:      Documentation/filesystems/f2fs.txt
5421 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5422 F:      fs/f2fs/
5423 F:      include/linux/f2fs_fs.h
5424 F:      include/trace/events/f2fs.h
5425
5426 F71805F HARDWARE MONITORING DRIVER
5427 M:      Jean Delvare <jdelvare@suse.com>
5428 L:      linux-hwmon@vger.kernel.org
5429 S:      Maintained
5430 F:      Documentation/hwmon/f71805f
5431 F:      drivers/hwmon/f71805f.c
5432
5433 FANOTIFY
5434 M:      Jan Kara <jack@suse.cz>
5435 R:      Amir Goldstein <amir73il@gmail.com>
5436 L:      linux-fsdevel@vger.kernel.org
5437 S:      Maintained
5438 F:      fs/notify/fanotify/
5439 F:      include/linux/fanotify.h
5440 F:      include/uapi/linux/fanotify.h
5441
5442 FARSYNC SYNCHRONOUS DRIVER
5443 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5444 W:      http://www.farsite.co.uk/
5445 S:      Supported
5446 F:      drivers/net/wan/farsync.*
5447
5448 FAULT INJECTION SUPPORT
5449 M:      Akinobu Mita <akinobu.mita@gmail.com>
5450 S:      Supported
5451 F:      Documentation/fault-injection/
5452 F:      lib/fault-inject.c
5453
5454 FBTFT Framebuffer drivers
5455 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5456 S:      Maintained
5457 F:      drivers/staging/fbtft/
5458
5459 FC0011 TUNER DRIVER
5460 M:      Michael Buesch <m@bues.ch>
5461 L:      linux-media@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/media/tuners/fc0011.h
5464 F:      drivers/media/tuners/fc0011.c
5465
5466 FC2580 MEDIA DRIVER
5467 M:      Antti Palosaari <crope@iki.fi>
5468 L:      linux-media@vger.kernel.org
5469 W:      https://linuxtv.org
5470 W:      http://palosaari.fi/linux/
5471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5472 T:      git git://linuxtv.org/anttip/media_tree.git
5473 S:      Maintained
5474 F:      drivers/media/tuners/fc2580*
5475
5476 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5477 M:      Johannes Thumshirn <jth@kernel.org>
5478 L:      linux-scsi@vger.kernel.org
5479 W:      www.Open-FCoE.org
5480 S:      Supported
5481 F:      drivers/scsi/libfc/
5482 F:      drivers/scsi/fcoe/
5483 F:      include/scsi/fc/
5484 F:      include/scsi/libfc.h
5485 F:      include/scsi/libfcoe.h
5486 F:      include/uapi/scsi/fc/
5487
5488 FILE LOCKING (flock() and fcntl()/lockf())
5489 M:      Jeff Layton <jlayton@kernel.org>
5490 M:      "J. Bruce Fields" <bfields@fieldses.org>
5491 L:      linux-fsdevel@vger.kernel.org
5492 S:      Maintained
5493 F:      include/linux/fcntl.h
5494 F:      include/uapi/linux/fcntl.h
5495 F:      fs/fcntl.c
5496 F:      fs/locks.c
5497
5498 FILESYSTEMS (VFS and infrastructure)
5499 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5500 L:      linux-fsdevel@vger.kernel.org
5501 S:      Maintained
5502 F:      fs/*
5503 F:      include/linux/fs.h
5504 F:      include/uapi/linux/fs.h
5505
5506 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5507 M:      Riku Voipio <riku.voipio@iki.fi>
5508 L:      linux-hwmon@vger.kernel.org
5509 S:      Maintained
5510 F:      drivers/hwmon/f75375s.c
5511 F:      include/linux/f75375s.h
5512
5513 FIREWIRE AUDIO DRIVERS
5514 M:      Clemens Ladisch <clemens@ladisch.de>
5515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5516 T:      git git://git.alsa-project.org/alsa-kernel.git
5517 S:      Maintained
5518 F:      sound/firewire/
5519
5520 FIREWIRE MEDIA DRIVERS (firedtv)
5521 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5522 L:      linux-media@vger.kernel.org
5523 L:      linux1394-devel@lists.sourceforge.net
5524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5525 S:      Maintained
5526 F:      drivers/media/firewire/
5527
5528 FIREWIRE SBP-2 TARGET
5529 M:      Chris Boot <bootc@bootc.net>
5530 L:      linux-scsi@vger.kernel.org
5531 L:      target-devel@vger.kernel.org
5532 L:      linux1394-devel@lists.sourceforge.net
5533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5534 S:      Maintained
5535 F:      drivers/target/sbp/
5536
5537 FIREWIRE SUBSYSTEM
5538 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5539 L:      linux1394-devel@lists.sourceforge.net
5540 W:      http://ieee1394.wiki.kernel.org/
5541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5542 S:      Maintained
5543 F:      drivers/firewire/
5544 F:      include/linux/firewire.h
5545 F:      include/uapi/linux/firewire*.h
5546 F:      tools/firewire/
5547
5548 FIRMWARE LOADER (request_firmware)
5549 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      Documentation/firmware_class/
5553 F:      drivers/base/firmware*.c
5554 F:      include/linux/firmware.h
5555
5556 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5557 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5558 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5559 S:      Maintained
5560 F:      drivers/block/rsxx/
5561
5562 FLOPPY DRIVER
5563 M:      Jiri Kosina <jikos@kernel.org>
5564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5565 S:      Odd fixes
5566 F:      drivers/block/floppy.c
5567
5568 FMC SUBSYSTEM
5569 M:      Alessandro Rubini <rubini@gnudd.com>
5570 W:      http://www.ohwr.org/projects/fmc-bus
5571 S:      Supported
5572 F:      drivers/fmc/
5573 F:      include/linux/fmc*.h
5574 F:      include/linux/ipmi-fru.h
5575 K:      fmc_d.*register
5576
5577 FPGA MANAGER FRAMEWORK
5578 M:      Alan Tull <atull@kernel.org>
5579 M:      Moritz Fischer <mdf@kernel.org>
5580 L:      linux-fpga@vger.kernel.org
5581 S:      Maintained
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5583 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5584 F:      Documentation/fpga/
5585 F:      Documentation/devicetree/bindings/fpga/
5586 F:      drivers/fpga/
5587 F:      include/linux/fpga/
5588 W:      http://www.rocketboards.org
5589
5590 FPU EMULATOR
5591 M:      Bill Metzenthen <billm@melbpc.org.au>
5592 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5593 S:      Maintained
5594 F:      arch/x86/math-emu/
5595
5596 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5597 L:      netdev@vger.kernel.org
5598 S:      Orphan
5599 F:      drivers/net/wan/dlci.c
5600 F:      drivers/net/wan/sdla.c
5601
5602 FRAMEBUFFER LAYER
5603 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5604 L:      dri-devel@lists.freedesktop.org
5605 L:      linux-fbdev@vger.kernel.org
5606 T:      git git://github.com/bzolnier/linux.git
5607 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5608 S:      Maintained
5609 F:      Documentation/fb/
5610 F:      drivers/video/
5611 F:      include/video/
5612 F:      include/linux/fb.h
5613 F:      include/uapi/video/
5614 F:      include/uapi/linux/fb.h
5615
5616 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5617 M:      Horia Geantă <horia.geanta@nxp.com>
5618 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5619 L:      linux-crypto@vger.kernel.org
5620 S:      Maintained
5621 F:      drivers/crypto/caam/
5622 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5623
5624 FREESCALE DIU FRAMEBUFFER DRIVER
5625 M:      Timur Tabi <timur@tabi.org>
5626 L:      linux-fbdev@vger.kernel.org
5627 S:      Maintained
5628 F:      drivers/video/fbdev/fsl-diu-fb.*
5629
5630 FREESCALE DMA DRIVER
5631 M:      Li Yang <leoyang.li@nxp.com>
5632 M:      Zhang Wei <zw@zh-kernel.org>
5633 L:      linuxppc-dev@lists.ozlabs.org
5634 S:      Maintained
5635 F:      drivers/dma/fsldma.*
5636
5637 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5638 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5639 L:      netdev@vger.kernel.org
5640 S:      Maintained
5641 F:      drivers/net/ethernet/freescale/gianfar*
5642 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5643 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5644
5645 FREESCALE GPMI NAND DRIVER
5646 M:      Han Xu <han.xu@nxp.com>
5647 L:      linux-mtd@lists.infradead.org
5648 S:      Maintained
5649 F:      drivers/mtd/nand/gpmi-nand/*
5650
5651 FREESCALE I2C CPM DRIVER
5652 M:      Jochen Friedrich <jochen@scram.de>
5653 L:      linuxppc-dev@lists.ozlabs.org
5654 L:      linux-i2c@vger.kernel.org
5655 S:      Maintained
5656 F:      drivers/i2c/busses/i2c-cpm.c
5657
5658 FREESCALE IMX / MXC FEC DRIVER
5659 M:      Fugang Duan <fugang.duan@nxp.com>
5660 L:      netdev@vger.kernel.org
5661 S:      Maintained
5662 F:      drivers/net/ethernet/freescale/fec_main.c
5663 F:      drivers/net/ethernet/freescale/fec_ptp.c
5664 F:      drivers/net/ethernet/freescale/fec.h
5665 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5666
5667 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5668 M:      Sascha Hauer <kernel@pengutronix.de>
5669 L:      linux-fbdev@vger.kernel.org
5670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5671 S:      Maintained
5672 F:      include/linux/platform_data/video-imxfb.h
5673 F:      drivers/video/fbdev/imxfb.c
5674
5675 FREESCALE QORIQ DPAA ETHERNET DRIVER
5676 M:      Madalin Bucur <madalin.bucur@nxp.com>
5677 L:      netdev@vger.kernel.org
5678 S:      Maintained
5679 F:      drivers/net/ethernet/freescale/dpaa
5680
5681 FREESCALE QORIQ DPAA FMAN DRIVER
5682 M:      Madalin Bucur <madalin.bucur@nxp.com>
5683 L:      netdev@vger.kernel.org
5684 S:      Maintained
5685 F:      drivers/net/ethernet/freescale/fman
5686 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5687
5688 FREESCALE QUAD SPI DRIVER
5689 M:      Han Xu <han.xu@nxp.com>
5690 L:      linux-mtd@lists.infradead.org
5691 S:      Maintained
5692 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5693
5694 FREESCALE QUICC ENGINE LIBRARY
5695 M:      Qiang Zhao <qiang.zhao@nxp.com>
5696 L:      linuxppc-dev@lists.ozlabs.org
5697 S:      Maintained
5698 F:      drivers/soc/fsl/qe/
5699 F:      include/soc/fsl/*qe*.h
5700 F:      include/soc/fsl/*ucc*.h
5701
5702 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5703 M:      Li Yang <leoyang.li@nxp.com>
5704 L:      netdev@vger.kernel.org
5705 L:      linuxppc-dev@lists.ozlabs.org
5706 S:      Maintained
5707 F:      drivers/net/ethernet/freescale/ucc_geth*
5708
5709 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5710 M:      Zhao Qiang <qiang.zhao@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 L:      linuxppc-dev@lists.ozlabs.org
5713 S:      Maintained
5714 F:      drivers/net/wan/fsl_ucc_hdlc*
5715
5716 FREESCALE QUICC ENGINE UCC UART DRIVER
5717 M:      Timur Tabi <timur@tabi.org>
5718 L:      linuxppc-dev@lists.ozlabs.org
5719 S:      Maintained
5720 F:      drivers/tty/serial/ucc_uart.c
5721
5722 FREESCALE SOC DRIVERS
5723 M:      Li Yang <leoyang.li@nxp.com>
5724 L:      linuxppc-dev@lists.ozlabs.org
5725 L:      linux-arm-kernel@lists.infradead.org
5726 S:      Maintained
5727 F:      Documentation/devicetree/bindings/soc/fsl/
5728 F:      drivers/soc/fsl/
5729 F:      include/linux/fsl/
5730
5731 FREESCALE SOC FS_ENET DRIVER
5732 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5733 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5734 L:      linuxppc-dev@lists.ozlabs.org
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fs_enet/
5738 F:      include/linux/fs_enet_pd.h
5739
5740 FREESCALE SOC SOUND DRIVERS
5741 M:      Timur Tabi <timur@tabi.org>
5742 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5743 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5744 R:      Fabio Estevam <fabio.estevam@nxp.com>
5745 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5746 L:      linuxppc-dev@lists.ozlabs.org
5747 S:      Maintained
5748 F:      sound/soc/fsl/fsl*
5749 F:      sound/soc/fsl/imx*
5750 F:      sound/soc/fsl/mpc8610_hpcd.c
5751
5752 FREESCALE USB PERIPHERAL DRIVERS
5753 M:      Li Yang <leoyang.li@nxp.com>
5754 L:      linux-usb@vger.kernel.org
5755 L:      linuxppc-dev@lists.ozlabs.org
5756 S:      Maintained
5757 F:      drivers/usb/gadget/udc/fsl*
5758
5759 FREEVXFS FILESYSTEM
5760 M:      Christoph Hellwig <hch@infradead.org>
5761 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5762 S:      Maintained
5763 F:      fs/freevxfs/
5764
5765 FREEZER
5766 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5767 M:      Pavel Machek <pavel@ucw.cz>
5768 L:      linux-pm@vger.kernel.org
5769 S:      Supported
5770 F:      Documentation/power/freezing-of-tasks.txt
5771 F:      include/linux/freezer.h
5772 F:      kernel/freezer.c
5773
5774 FRONTSWAP API
5775 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5776 L:      linux-kernel@vger.kernel.org
5777 S:      Maintained
5778 F:      mm/frontswap.c
5779 F:      include/linux/frontswap.h
5780
5781 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5782 M:      David Howells <dhowells@redhat.com>
5783 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5784 S:      Supported
5785 F:      Documentation/filesystems/caching/
5786 F:      fs/fscache/
5787 F:      include/linux/fscache*.h
5788
5789 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5790 M:      Theodore Y. Ts'o <tytso@mit.edu>
5791 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5792 L:      linux-fscrypt@vger.kernel.org
5793 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5795 S:      Supported
5796 F:      fs/crypto/
5797 F:      include/linux/fscrypt*.h
5798 F:      Documentation/filesystems/fscrypt.rst
5799
5800 FUJITSU FR-V (FRV) PORT
5801 S:      Orphan
5802 F:      arch/frv/
5803
5804 FUJITSU LAPTOP EXTRAS
5805 M:      Jonathan Woithe <jwoithe@just42.net>
5806 L:      platform-driver-x86@vger.kernel.org
5807 S:      Maintained
5808 F:      drivers/platform/x86/fujitsu-laptop.c
5809
5810 FUJITSU M-5MO LS CAMERA ISP DRIVER
5811 M:      Kyungmin Park <kyungmin.park@samsung.com>
5812 M:      Heungjun Kim <riverful.kim@samsung.com>
5813 L:      linux-media@vger.kernel.org
5814 S:      Maintained
5815 F:      drivers/media/i2c/m5mols/
5816 F:      include/media/i2c/m5mols.h
5817
5818 FUJITSU TABLET EXTRAS
5819 M:      Robert Gerlach <khnz@gmx.de>
5820 L:      platform-driver-x86@vger.kernel.org
5821 S:      Maintained
5822 F:      drivers/platform/x86/fujitsu-tablet.c
5823
5824 FUSE: FILESYSTEM IN USERSPACE
5825 M:      Miklos Szeredi <miklos@szeredi.hu>
5826 L:      linux-fsdevel@vger.kernel.org
5827 W:      http://fuse.sourceforge.net/
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5829 S:      Maintained
5830 F:      fs/fuse/
5831 F:      include/uapi/linux/fuse.h
5832 F:      Documentation/filesystems/fuse.txt
5833
5834 FUTEX SUBSYSTEM
5835 M:      Thomas Gleixner <tglx@linutronix.de>
5836 M:      Ingo Molnar <mingo@redhat.com>
5837 R:      Peter Zijlstra <peterz@infradead.org>
5838 R:      Darren Hart <dvhart@infradead.org>
5839 L:      linux-kernel@vger.kernel.org
5840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5841 S:      Maintained
5842 F:      kernel/futex.c
5843 F:      kernel/futex_compat.c
5844 F:      include/asm-generic/futex.h
5845 F:      include/linux/futex.h
5846 F:      include/uapi/linux/futex.h
5847 F:      tools/testing/selftests/futex/
5848 F:      tools/perf/bench/futex*
5849 F:      Documentation/*futex*
5850
5851 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5852 M:      Rik Faith <faith@cs.unc.edu>
5853 L:      linux-scsi@vger.kernel.org
5854 S:      Odd Fixes (e.g., new signatures)
5855 F:      drivers/scsi/fdomain.*
5856
5857 GCC PLUGINS
5858 M:      Kees Cook <keescook@chromium.org>
5859 R:      Emese Revfy <re.emese@gmail.com>
5860 L:      kernel-hardening@lists.openwall.com
5861 S:      Maintained
5862 F:      scripts/gcc-plugins/
5863 F:      scripts/gcc-plugin.sh
5864 F:      scripts/Makefile.gcc-plugins
5865 F:      Documentation/gcc-plugins.txt
5866
5867 GCOV BASED KERNEL PROFILING
5868 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5869 S:      Maintained
5870 F:      kernel/gcov/
5871 F:      Documentation/dev-tools/gcov.rst
5872
5873 GDB KERNEL DEBUGGING HELPER SCRIPTS
5874 M:      Jan Kiszka <jan.kiszka@siemens.com>
5875 M:      Kieran Bingham <kieran@bingham.xyz>
5876 S:      Supported
5877 F:      scripts/gdb/
5878
5879 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5880 M:      Achim Leubner <achim_leubner@adaptec.com>
5881 L:      linux-scsi@vger.kernel.org
5882 W:      http://www.icp-vortex.com/
5883 S:      Supported
5884 F:      drivers/scsi/gdt*
5885
5886 GEMTEK FM RADIO RECEIVER DRIVER
5887 M:      Hans Verkuil <hverkuil@xs4all.nl>
5888 L:      linux-media@vger.kernel.org
5889 T:      git git://linuxtv.org/media_tree.git
5890 W:      https://linuxtv.org
5891 S:      Maintained
5892 F:      drivers/media/radio/radio-gemtek*
5893
5894 GENERIC GPIO I2C DRIVER
5895 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5896 S:      Supported
5897 F:      drivers/i2c/busses/i2c-gpio.c
5898 F:      include/linux/i2c-gpio.h
5899
5900 GENERIC GPIO I2C MULTIPLEXER DRIVER
5901 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Supported
5904 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5905 F:      include/linux/i2c-mux-gpio.h
5906 F:      Documentation/i2c/muxes/i2c-mux-gpio
5907
5908 GENERIC HDLC (WAN) DRIVERS
5909 M:      Krzysztof Halasa <khc@pm.waw.pl>
5910 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5911 S:      Maintained
5912 F:      drivers/net/wan/c101.c
5913 F:      drivers/net/wan/hd6457*
5914 F:      drivers/net/wan/hdlc*
5915 F:      drivers/net/wan/n2.c
5916 F:      drivers/net/wan/pc300too.c
5917 F:      drivers/net/wan/pci200syn.c
5918 F:      drivers/net/wan/wanxl*
5919
5920 GENERIC INCLUDE/ASM HEADER FILES
5921 M:      Arnd Bergmann <arnd@arndb.de>
5922 L:      linux-arch@vger.kernel.org
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5924 S:      Maintained
5925 F:      include/asm-generic/
5926 F:      include/uapi/asm-generic/
5927
5928 GENERIC PHY FRAMEWORK
5929 M:      Kishon Vijay Abraham I <kishon@ti.com>
5930 L:      linux-kernel@vger.kernel.org
5931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5932 S:      Supported
5933 F:      drivers/phy/
5934 F:      include/linux/phy/
5935
5936 GENERIC PM DOMAINS
5937 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5938 M:      Kevin Hilman <khilman@kernel.org>
5939 M:      Ulf Hansson <ulf.hansson@linaro.org>
5940 L:      linux-pm@vger.kernel.org
5941 S:      Supported
5942 F:      drivers/base/power/domain*.c
5943 F:      include/linux/pm_domain.h
5944 F:      Documentation/devicetree/bindings/power/power_domain.txt
5945
5946 GENERIC UIO DRIVER FOR PCI DEVICES
5947 M:      "Michael S. Tsirkin" <mst@redhat.com>
5948 L:      kvm@vger.kernel.org
5949 S:      Supported
5950 F:      drivers/uio/uio_pci_generic.c
5951
5952 GENWQE (IBM Generic Workqueue Card)
5953 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5954 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5955 S:      Supported
5956 F:      drivers/misc/genwqe/
5957
5958 GET_MAINTAINER SCRIPT
5959 M:      Joe Perches <joe@perches.com>
5960 S:      Maintained
5961 F:      scripts/get_maintainer.pl
5962
5963 GFS2 FILE SYSTEM
5964 M:      Steven Whitehouse <swhiteho@redhat.com>
5965 M:      Bob Peterson <rpeterso@redhat.com>
5966 L:      cluster-devel@redhat.com
5967 W:      http://sources.redhat.com/cluster/
5968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5969 S:      Supported
5970 F:      Documentation/filesystems/gfs2*.txt
5971 F:      fs/gfs2/
5972 F:      include/uapi/linux/gfs2_ondisk.h
5973
5974 GIGASET ISDN DRIVERS
5975 M:      Paul Bolle <pebolle@tiscali.nl>
5976 L:      gigaset307x-common@lists.sourceforge.net
5977 W:      http://gigaset307x.sourceforge.net/
5978 S:      Odd Fixes
5979 F:      Documentation/isdn/README.gigaset
5980 F:      drivers/isdn/gigaset/
5981 F:      include/uapi/linux/gigaset_dev.h
5982
5983 GO7007 MPEG CODEC
5984 M:      Hans Verkuil <hans.verkuil@cisco.com>
5985 L:      linux-media@vger.kernel.org
5986 S:      Maintained
5987 F:      drivers/media/usb/go7007/
5988
5989 GOODIX TOUCHSCREEN
5990 M:      Bastien Nocera <hadess@hadess.net>
5991 L:      linux-input@vger.kernel.org
5992 S:      Maintained
5993 F:      drivers/input/touchscreen/goodix.c
5994
5995 GPD POCKET FAN DRIVER
5996 M:      Hans de Goede <hdegoede@redhat.com>
5997 L:      platform-driver-x86@vger.kernel.org
5998 S:      Maintained
5999 F:      drivers/platform/x86/gpd-pocket-fan.c
6000
6001 GPIO ACPI SUPPORT
6002 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6003 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6004 L:      linux-gpio@vger.kernel.org
6005 L:      linux-acpi@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/acpi/gpio-properties.txt
6008 F:      drivers/gpio/gpiolib-acpi.c
6009
6010 GPIO IR Transmitter
6011 M:      Sean Young <sean@mess.org>
6012 L:      linux-media@vger.kernel.org
6013 S:      Maintained
6014 F:      drivers/media/rc/gpio-ir-tx.c
6015
6016 GPIO MOCKUP DRIVER
6017 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6018 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6019 L:      linux-gpio@vger.kernel.org
6020 S:      Maintained
6021 F:      drivers/gpio/gpio-mockup.c
6022 F:      tools/testing/selftests/gpio/
6023
6024 GPIO SUBSYSTEM
6025 M:      Linus Walleij <linus.walleij@linaro.org>
6026 L:      linux-gpio@vger.kernel.org
6027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6028 S:      Maintained
6029 F:      Documentation/devicetree/bindings/gpio/
6030 F:      Documentation/gpio/
6031 F:      Documentation/ABI/testing/gpio-cdev
6032 F:      Documentation/ABI/obsolete/sysfs-gpio
6033 F:      drivers/gpio/
6034 F:      include/linux/gpio/
6035 F:      include/linux/gpio.h
6036 F:      include/asm-generic/gpio.h
6037 F:      include/uapi/linux/gpio.h
6038 F:      tools/gpio/
6039
6040 GRE DEMULTIPLEXER DRIVER
6041 M:      Dmitry Kozlov <xeb@mail.ru>
6042 L:      netdev@vger.kernel.org
6043 S:      Maintained
6044 F:      net/ipv4/gre_demux.c
6045 F:      net/ipv4/gre_offload.c
6046 F:      include/net/gre.h
6047
6048 GRETH 10/100/1G Ethernet MAC device driver
6049 M:      Andreas Larsson <andreas@gaisler.com>
6050 L:      netdev@vger.kernel.org
6051 S:      Maintained
6052 F:      drivers/net/ethernet/aeroflex/
6053
6054 GREYBUS AUDIO PROTOCOLS DRIVERS
6055 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6056 M:      Mark Greer <mgreer@animalcreek.com>
6057 S:      Maintained
6058 F:      drivers/staging/greybus/audio_apbridgea.c
6059 F:      drivers/staging/greybus/audio_apbridgea.h
6060 F:      drivers/staging/greybus/audio_codec.c
6061 F:      drivers/staging/greybus/audio_codec.h
6062 F:      drivers/staging/greybus/audio_gb.c
6063 F:      drivers/staging/greybus/audio_manager.c
6064 F:      drivers/staging/greybus/audio_manager.h
6065 F:      drivers/staging/greybus/audio_manager_module.c
6066 F:      drivers/staging/greybus/audio_manager_private.h
6067 F:      drivers/staging/greybus/audio_manager_sysfs.c
6068 F:      drivers/staging/greybus/audio_module.c
6069 F:      drivers/staging/greybus/audio_topology.c
6070
6071 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6072 M:      Viresh Kumar <vireshk@kernel.org>
6073 S:      Maintained
6074 F:      drivers/staging/greybus/authentication.c
6075 F:      drivers/staging/greybus/bootrom.c
6076 F:      drivers/staging/greybus/firmware.h
6077 F:      drivers/staging/greybus/fw-core.c
6078 F:      drivers/staging/greybus/fw-download.c
6079 F:      drivers/staging/greybus/fw-managament.c
6080 F:      drivers/staging/greybus/greybus_authentication.h
6081 F:      drivers/staging/greybus/greybus_firmware.h
6082 F:      drivers/staging/greybus/hid.c
6083 F:      drivers/staging/greybus/i2c.c
6084 F:      drivers/staging/greybus/spi.c
6085 F:      drivers/staging/greybus/spilib.c
6086 F:      drivers/staging/greybus/spilib.h
6087
6088 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6089 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6090 S:      Maintained
6091 F:      drivers/staging/greybus/loopback.c
6092 F:      drivers/staging/greybus/timesync.c
6093 F:      drivers/staging/greybus/timesync_platform.c
6094
6095 GREYBUS PLATFORM DRIVERS
6096 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6097 S:      Maintained
6098 F:      drivers/staging/greybus/arche-platform.c
6099 F:      drivers/staging/greybus/arche-apb-ctrl.c
6100 F:      drivers/staging/greybus/arche_platform.h
6101
6102 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6103 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6104 S:      Maintained
6105 F:      drivers/staging/greybus/sdio.c
6106 F:      drivers/staging/greybus/light.c
6107 F:      drivers/staging/greybus/gpio.c
6108 F:      drivers/staging/greybus/power_supply.c
6109 F:      drivers/staging/greybus/spi.c
6110 F:      drivers/staging/greybus/spilib.c
6111
6112 GREYBUS SUBSYSTEM
6113 M:      Johan Hovold <johan@kernel.org>
6114 M:      Alex Elder <elder@kernel.org>
6115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6116 S:      Maintained
6117 F:      drivers/staging/greybus/
6118 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6119
6120 GREYBUS UART PROTOCOLS DRIVERS
6121 M:      David Lin <dtwlin@gmail.com>
6122 S:      Maintained
6123 F:      drivers/staging/greybus/uart.c
6124 F:      drivers/staging/greybus/log.c
6125
6126 GS1662 VIDEO SERIALIZER
6127 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6128 L:      linux-media@vger.kernel.org
6129 T:      git git://linuxtv.org/media_tree.git
6130 S:      Maintained
6131 F:      drivers/media/spi/gs1662.c
6132
6133 GSPCA FINEPIX SUBDRIVER
6134 M:      Frank Zago <frank@zago.net>
6135 L:      linux-media@vger.kernel.org
6136 T:      git git://linuxtv.org/media_tree.git
6137 S:      Maintained
6138 F:      drivers/media/usb/gspca/finepix.c
6139
6140 GSPCA GL860 SUBDRIVER
6141 M:      Olivier Lorin <o.lorin@laposte.net>
6142 L:      linux-media@vger.kernel.org
6143 T:      git git://linuxtv.org/media_tree.git
6144 S:      Maintained
6145 F:      drivers/media/usb/gspca/gl860/
6146
6147 GSPCA M5602 SUBDRIVER
6148 M:      Erik Andren <erik.andren@gmail.com>
6149 L:      linux-media@vger.kernel.org
6150 T:      git git://linuxtv.org/media_tree.git
6151 S:      Maintained
6152 F:      drivers/media/usb/gspca/m5602/
6153
6154 GSPCA PAC207 SONIXB SUBDRIVER
6155 M:      Hans Verkuil <hverkuil@xs4all.nl>
6156 L:      linux-media@vger.kernel.org
6157 T:      git git://linuxtv.org/media_tree.git
6158 S:      Odd Fixes
6159 F:      drivers/media/usb/gspca/pac207.c
6160
6161 GSPCA SN9C20X SUBDRIVER
6162 M:      Brian Johnson <brijohn@gmail.com>
6163 L:      linux-media@vger.kernel.org
6164 T:      git git://linuxtv.org/media_tree.git
6165 S:      Maintained
6166 F:      drivers/media/usb/gspca/sn9c20x.c
6167
6168 GSPCA T613 SUBDRIVER
6169 M:      Leandro Costantino <lcostantino@gmail.com>
6170 L:      linux-media@vger.kernel.org
6171 T:      git git://linuxtv.org/media_tree.git
6172 S:      Maintained
6173 F:      drivers/media/usb/gspca/t613.c
6174
6175 GSPCA USB WEBCAM DRIVER
6176 M:      Hans Verkuil <hverkuil@xs4all.nl>
6177 L:      linux-media@vger.kernel.org
6178 T:      git git://linuxtv.org/media_tree.git
6179 S:      Odd Fixes
6180 F:      drivers/media/usb/gspca/
6181
6182 GTP (GPRS Tunneling Protocol)
6183 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6184 M:      Harald Welte <laforge@gnumonks.org>
6185 L:      osmocom-net-gprs@lists.osmocom.org
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6187 S:      Maintained
6188 F:      drivers/net/gtp.c
6189
6190 GUID PARTITION TABLE (GPT)
6191 M:      Davidlohr Bueso <dave@stgolabs.net>
6192 L:      linux-efi@vger.kernel.org
6193 S:      Maintained
6194 F:      block/partitions/efi.*
6195
6196 H8/300 ARCHITECTURE
6197 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6198 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6199 W:      http://uclinux-h8.sourceforge.jp
6200 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6201 S:      Maintained
6202 F:      arch/h8300/
6203 F:      drivers/clocksource/h8300_*.c
6204 F:      drivers/clk/h8300/
6205 F:      drivers/irqchip/irq-renesas-h8*.c
6206
6207 HACKRF MEDIA DRIVER
6208 M:      Antti Palosaari <crope@iki.fi>
6209 L:      linux-media@vger.kernel.org
6210 W:      https://linuxtv.org
6211 W:      http://palosaari.fi/linux/
6212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6213 T:      git git://linuxtv.org/anttip/media_tree.git
6214 S:      Maintained
6215 F:      drivers/media/usb/hackrf/
6216
6217 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6218 M:      Frank Seidel <frank@f-seidel.de>
6219 L:      platform-driver-x86@vger.kernel.org
6220 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6221 S:      Maintained
6222 F:      drivers/platform/x86/hdaps.c
6223
6224 HARDWARE MONITORING
6225 M:      Jean Delvare <jdelvare@suse.com>
6226 M:      Guenter Roeck <linux@roeck-us.net>
6227 L:      linux-hwmon@vger.kernel.org
6228 W:      http://hwmon.wiki.kernel.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6230 S:      Maintained
6231 F:      Documentation/hwmon/
6232 F:      drivers/hwmon/
6233 F:      include/linux/hwmon*.h
6234
6235 HARDWARE RANDOM NUMBER GENERATOR CORE
6236 M:      Matt Mackall <mpm@selenic.com>
6237 M:      Herbert Xu <herbert@gondor.apana.org.au>
6238 L:      linux-crypto@vger.kernel.org
6239 S:      Odd fixes
6240 F:      Documentation/devicetree/bindings/rng/
6241 F:      Documentation/hw_random.txt
6242 F:      drivers/char/hw_random/
6243 F:      include/linux/hw_random.h
6244
6245 HARDWARE SPINLOCK CORE
6246 M:      Ohad Ben-Cohen <ohad@wizery.com>
6247 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6248 L:      linux-remoteproc@vger.kernel.org
6249 S:      Maintained
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6251 F:      Documentation/devicetree/bindings/hwlock/
6252 F:      Documentation/hwspinlock.txt
6253 F:      drivers/hwspinlock/
6254 F:      include/linux/hwspinlock.h
6255
6256 HARMONY SOUND DRIVER
6257 L:      linux-parisc@vger.kernel.org
6258 S:      Maintained
6259 F:      sound/parisc/harmony.*
6260
6261 HDPVR USB VIDEO ENCODER DRIVER
6262 M:      Hans Verkuil <hverkuil@xs4all.nl>
6263 L:      linux-media@vger.kernel.org
6264 T:      git git://linuxtv.org/media_tree.git
6265 W:      https://linuxtv.org
6266 S:      Odd Fixes
6267 F:      drivers/media/usb/hdpvr/
6268
6269 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6270 M:      Jimmy Vance <jimmy.vance@hpe.com>
6271 S:      Supported
6272 F:      Documentation/watchdog/hpwdt.txt
6273 F:      drivers/watchdog/hpwdt.c
6274
6275 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6276 M:      Don Brace <don.brace@microsemi.com>
6277 L:      esc.storagedev@microsemi.com
6278 L:      linux-scsi@vger.kernel.org
6279 S:      Supported
6280 F:      Documentation/scsi/hpsa.txt
6281 F:      drivers/scsi/hpsa*.[ch]
6282 F:      include/linux/cciss*.h
6283 F:      include/uapi/linux/cciss*.h
6284
6285 HFI1 DRIVER
6286 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6287 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6288 L:      linux-rdma@vger.kernel.org
6289 S:      Supported
6290 F:      drivers/infiniband/hw/hfi1
6291
6292 HFS FILESYSTEM
6293 L:      linux-fsdevel@vger.kernel.org
6294 S:      Orphan
6295 F:      Documentation/filesystems/hfs.txt
6296 F:      fs/hfs/
6297
6298 HFSPLUS FILESYSTEM
6299 L:      linux-fsdevel@vger.kernel.org
6300 S:      Orphan
6301 F:      Documentation/filesystems/hfsplus.txt
6302 F:      fs/hfsplus/
6303
6304 HGA FRAMEBUFFER DRIVER
6305 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6306 L:      linux-nvidia@lists.surfsouth.com
6307 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6308 S:      Maintained
6309 F:      drivers/video/fbdev/hgafb.c
6310
6311 HIBERNATION (aka Software Suspend, aka swsusp)
6312 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6313 M:      Pavel Machek <pavel@ucw.cz>
6314 L:      linux-pm@vger.kernel.org
6315 B:      https://bugzilla.kernel.org
6316 S:      Supported
6317 F:      arch/x86/power/
6318 F:      drivers/base/power/
6319 F:      kernel/power/
6320 F:      include/linux/suspend.h
6321 F:      include/linux/freezer.h
6322 F:      include/linux/pm.h
6323 F:      arch/*/include/asm/suspend*.h
6324
6325 HID CORE LAYER
6326 M:      Jiri Kosina <jikos@kernel.org>
6327 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6328 L:      linux-input@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6330 S:      Maintained
6331 F:      drivers/hid/
6332 F:      include/linux/hid*
6333 F:      include/uapi/linux/hid*
6334
6335 HID SENSOR HUB DRIVERS
6336 M:      Jiri Kosina <jikos@kernel.org>
6337 M:      Jonathan Cameron <jic23@kernel.org>
6338 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6339 L:      linux-input@vger.kernel.org
6340 L:      linux-iio@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/hid/hid-sensor*
6343 F:      drivers/hid/hid-sensor-*
6344 F:      drivers/iio/*/hid-*
6345 F:      include/linux/hid-sensor-*
6346
6347 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6348 M:      Thomas Gleixner <tglx@linutronix.de>
6349 L:      linux-kernel@vger.kernel.org
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6351 S:      Maintained
6352 F:      Documentation/timers/
6353 F:      kernel/time/hrtimer.c
6354 F:      kernel/time/clockevents.c
6355 F:      kernel/time/timer_*.c
6356 F:      include/linux/clockchips.h
6357 F:      include/linux/hrtimer.h
6358
6359 HIGH-SPEED SCC DRIVER FOR AX.25
6360 L:      linux-hams@vger.kernel.org
6361 S:      Orphan
6362 F:      drivers/net/hamradio/dmascc.c
6363 F:      drivers/net/hamradio/scc.c
6364
6365 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6366 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6367 W:      http://www.highpoint-tech.com
6368 S:      Supported
6369 F:      Documentation/scsi/hptiop.txt
6370 F:      drivers/scsi/hptiop.c
6371
6372 HIPPI
6373 M:      Jes Sorensen <jes@trained-monkey.org>
6374 L:      linux-hippi@sunsite.dk
6375 S:      Maintained
6376 F:      include/linux/hippidevice.h
6377 F:      include/uapi/linux/if_hippi.h
6378 F:      net/802/hippi.c
6379 F:      drivers/net/hippi/
6380
6381 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6382 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6383 M:      Salil Mehta <salil.mehta@huawei.com>
6384 L:      netdev@vger.kernel.org
6385 W:      http://www.hisilicon.com
6386 S:      Maintained
6387 F:      drivers/net/ethernet/hisilicon/hns3/
6388
6389 HISILICON NETWORK SUBSYSTEM DRIVER
6390 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6391 M:      Salil Mehta <salil.mehta@huawei.com>
6392 L:      netdev@vger.kernel.org
6393 W:      http://www.hisilicon.com
6394 S:      Maintained
6395 F:      drivers/net/ethernet/hisilicon/
6396 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6397
6398 HISILICON PMU DRIVER
6399 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6400 W:      http://www.hisilicon.com
6401 S:      Supported
6402 F:      drivers/perf/hisilicon
6403 F:      Documentation/perf/hisi-pmu.txt
6404
6405 HISILICON ROCE DRIVER
6406 M:      Lijun Ou <oulijun@huawei.com>
6407 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6408 L:      linux-rdma@vger.kernel.org
6409 S:      Maintained
6410 F:      drivers/infiniband/hw/hns/
6411 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6412
6413 HISILICON SAS Controller
6414 M:      John Garry <john.garry@huawei.com>
6415 W:      http://www.hisilicon.com
6416 S:      Supported
6417 F:      drivers/scsi/hisi_sas/
6418 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6419
6420 HMM - Heterogeneous Memory Management
6421 M:      Jérôme Glisse <jglisse@redhat.com>
6422 L:      linux-mm@kvack.org
6423 S:      Maintained
6424 F:      mm/hmm*
6425 F:      include/linux/hmm*
6426
6427 HOST AP DRIVER
6428 M:      Jouni Malinen <j@w1.fi>
6429 L:      linux-wireless@vger.kernel.org
6430 W:      http://w1.fi/hostap-driver.html
6431 S:      Obsolete
6432 F:      drivers/net/wireless/intersil/hostap/
6433
6434 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6435 L:      platform-driver-x86@vger.kernel.org
6436 S:      Orphan
6437 F:      drivers/platform/x86/tc1100-wmi.c
6438
6439 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6440 M:      Jaroslav Kysela <perex@perex.cz>
6441 S:      Maintained
6442 F:      drivers/net/ethernet/hp/hp100.*
6443
6444 HPET:   High Precision Event Timers driver
6445 M:      Clemens Ladisch <clemens@ladisch.de>
6446 S:      Maintained
6447 F:      Documentation/timers/hpet.txt
6448 F:      drivers/char/hpet.c
6449 F:      include/linux/hpet.h
6450 F:      include/uapi/linux/hpet.h
6451
6452 HPET:   x86
6453 S:      Orphan
6454 F:      arch/x86/kernel/hpet.c
6455 F:      arch/x86/include/asm/hpet.h
6456
6457 HPFS FILESYSTEM
6458 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6459 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6460 S:      Maintained
6461 F:      fs/hpfs/
6462
6463 HSI SUBSYSTEM
6464 M:      Sebastian Reichel <sre@kernel.org>
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6466 S:      Maintained
6467 F:      Documentation/ABI/testing/sysfs-bus-hsi
6468 F:      Documentation/driver-api/hsi.rst
6469 F:      drivers/hsi/
6470 F:      include/linux/hsi/
6471 F:      include/uapi/linux/hsi/
6472
6473 HSO 3G MODEM DRIVER
6474 L:      linux-usb@vger.kernel.org
6475 S:      Orphan
6476 F:      drivers/net/usb/hso.c
6477
6478 HSR NETWORK PROTOCOL
6479 M:      Arvid Brodin <arvid.brodin@alten.se>
6480 L:      netdev@vger.kernel.org
6481 S:      Maintained
6482 F:      net/hsr/
6483
6484 HT16K33 LED CONTROLLER DRIVER
6485 M:      Robin van der Gracht <robin@protonic.nl>
6486 S:      Maintained
6487 F:      drivers/auxdisplay/ht16k33.c
6488 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6489
6490 HTCPEN TOUCHSCREEN DRIVER
6491 M:      Pau Oliva Fora <pof@eslack.org>
6492 L:      linux-input@vger.kernel.org
6493 S:      Maintained
6494 F:      drivers/input/touchscreen/htcpen.c
6495
6496 HUAWEI ETHERNET DRIVER
6497 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6498 L:      netdev@vger.kernel.org
6499 S:      Supported
6500 F:      Documentation/networking/hinic.txt
6501 F:      drivers/net/ethernet/huawei/hinic/
6502
6503 HUGETLB FILESYSTEM
6504 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6505 S:      Maintained
6506 F:      fs/hugetlbfs/
6507
6508 HVA ST MEDIA DRIVER
6509 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6510 L:      linux-media@vger.kernel.org
6511 T:      git git://linuxtv.org/media_tree.git
6512 W:      https://linuxtv.org
6513 S:      Supported
6514 F:      drivers/media/platform/sti/hva
6515
6516 HWPOISON MEMORY FAILURE HANDLING
6517 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6518 L:      linux-mm@kvack.org
6519 S:      Maintained
6520 F:      mm/memory-failure.c
6521 F:      mm/hwpoison-inject.c
6522
6523 Hyper-V CORE AND DRIVERS
6524 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6525 M:      Haiyang Zhang <haiyangz@microsoft.com>
6526 M:      Stephen Hemminger <sthemmin@microsoft.com>
6527 L:      devel@linuxdriverproject.org
6528 S:      Maintained
6529 F:      Documentation/networking/netvsc.txt
6530 F:      arch/x86/include/asm/mshyperv.h
6531 F:      arch/x86/include/asm/trace/hyperv.h
6532 F:      arch/x86/include/uapi/asm/hyperv.h
6533 F:      arch/x86/kernel/cpu/mshyperv.c
6534 F:      arch/x86/hyperv
6535 F:      drivers/hid/hid-hyperv.c
6536 F:      drivers/hv/
6537 F:      drivers/input/serio/hyperv-keyboard.c
6538 F:      drivers/pci/host/pci-hyperv.c
6539 F:      drivers/net/hyperv/
6540 F:      drivers/scsi/storvsc_drv.c
6541 F:      drivers/uio/uio_hv_generic.c
6542 F:      drivers/video/fbdev/hyperv_fb.c
6543 F:      net/vmw_vsock/hyperv_transport.c
6544 F:      include/linux/hyperv.h
6545 F:      include/uapi/linux/hyperv.h
6546 F:      tools/hv/
6547 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6548
6549 HYPERVISOR VIRTUAL CONSOLE DRIVER
6550 L:      linuxppc-dev@lists.ozlabs.org
6551 S:      Odd Fixes
6552 F:      drivers/tty/hvc/
6553
6554 I2C ACPI SUPPORT
6555 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6556 L:      linux-i2c@vger.kernel.org
6557 L:      linux-acpi@vger.kernel.org
6558 S:      Maintained
6559 F:      drivers/i2c/i2c-core-acpi.c
6560
6561 I2C MUXES
6562 M:      Peter Rosin <peda@axentia.se>
6563 L:      linux-i2c@vger.kernel.org
6564 S:      Maintained
6565 F:      Documentation/i2c/i2c-topology
6566 F:      Documentation/i2c/muxes/
6567 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6568 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6569 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6570 F:      drivers/i2c/i2c-mux.c
6571 F:      drivers/i2c/muxes/
6572 F:      include/linux/i2c-mux.h
6573
6574 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6575 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6576 L:      linux-i2c@vger.kernel.org
6577 S:      Maintained
6578 F:      drivers/i2c/busses/i2c-mv64xxx.c
6579
6580 I2C OVER PARALLEL PORT
6581 M:      Jean Delvare <jdelvare@suse.com>
6582 L:      linux-i2c@vger.kernel.org
6583 S:      Maintained
6584 F:      Documentation/i2c/busses/i2c-parport
6585 F:      Documentation/i2c/busses/i2c-parport-light
6586 F:      drivers/i2c/busses/i2c-parport.c
6587 F:      drivers/i2c/busses/i2c-parport-light.c
6588
6589 I2C SUBSYSTEM
6590 M:      Wolfram Sang <wsa@the-dreams.de>
6591 L:      linux-i2c@vger.kernel.org
6592 W:      https://i2c.wiki.kernel.org/
6593 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/i2c/
6597 F:      Documentation/i2c/
6598 F:      drivers/i2c/
6599 F:      drivers/i2c/*/
6600 F:      include/linux/i2c.h
6601 F:      include/linux/i2c-*.h
6602 F:      include/uapi/linux/i2c.h
6603 F:      include/uapi/linux/i2c-*.h
6604
6605 I2C-TAOS-EVM DRIVER
6606 M:      Jean Delvare <jdelvare@suse.com>
6607 L:      linux-i2c@vger.kernel.org
6608 S:      Maintained
6609 F:      Documentation/i2c/busses/i2c-taos-evm
6610 F:      drivers/i2c/busses/i2c-taos-evm.c
6611
6612 I2C-TINY-USB DRIVER
6613 M:      Till Harbaum <till@harbaum.org>
6614 L:      linux-i2c@vger.kernel.org
6615 W:      http://www.harbaum.org/till/i2c_tiny_usb
6616 S:      Maintained
6617 F:      drivers/i2c/busses/i2c-tiny-usb.c
6618
6619 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6620 M:      Jean Delvare <jdelvare@suse.com>
6621 L:      linux-i2c@vger.kernel.org
6622 S:      Maintained
6623 F:      Documentation/i2c/busses/i2c-ali1535
6624 F:      Documentation/i2c/busses/i2c-ali1563
6625 F:      Documentation/i2c/busses/i2c-ali15x3
6626 F:      Documentation/i2c/busses/i2c-amd756
6627 F:      Documentation/i2c/busses/i2c-amd8111
6628 F:      Documentation/i2c/busses/i2c-i801
6629 F:      Documentation/i2c/busses/i2c-nforce2
6630 F:      Documentation/i2c/busses/i2c-piix4
6631 F:      Documentation/i2c/busses/i2c-sis5595
6632 F:      Documentation/i2c/busses/i2c-sis630
6633 F:      Documentation/i2c/busses/i2c-sis96x
6634 F:      Documentation/i2c/busses/i2c-via
6635 F:      Documentation/i2c/busses/i2c-viapro
6636 F:      drivers/i2c/busses/i2c-ali1535.c
6637 F:      drivers/i2c/busses/i2c-ali1563.c
6638 F:      drivers/i2c/busses/i2c-ali15x3.c
6639 F:      drivers/i2c/busses/i2c-amd756.c
6640 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6641 F:      drivers/i2c/busses/i2c-amd8111.c
6642 F:      drivers/i2c/busses/i2c-i801.c
6643 F:      drivers/i2c/busses/i2c-isch.c
6644 F:      drivers/i2c/busses/i2c-nforce2.c
6645 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6646 F:      drivers/i2c/busses/i2c-piix4.c
6647 F:      drivers/i2c/busses/i2c-sis5595.c
6648 F:      drivers/i2c/busses/i2c-sis630.c
6649 F:      drivers/i2c/busses/i2c-sis96x.c
6650 F:      drivers/i2c/busses/i2c-via.c
6651 F:      drivers/i2c/busses/i2c-viapro.c
6652
6653 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6654 M:      Hans de Goede <hdegoede@redhat.com>
6655 L:      linux-i2c@vger.kernel.org
6656 S:      Maintained
6657 F:      drivers/i2c/busses/i2c-cht-wc.c
6658
6659 I2C/SMBUS ISMT DRIVER
6660 M:      Seth Heasley <seth.heasley@intel.com>
6661 M:      Neil Horman <nhorman@tuxdriver.com>
6662 L:      linux-i2c@vger.kernel.org
6663 F:      drivers/i2c/busses/i2c-ismt.c
6664 F:      Documentation/i2c/busses/i2c-ismt
6665
6666 I2C/SMBUS STUB DRIVER
6667 M:      Jean Delvare <jdelvare@suse.com>
6668 L:      linux-i2c@vger.kernel.org
6669 S:      Maintained
6670 F:      drivers/i2c/i2c-stub.c
6671
6672 IA64 (Itanium) PLATFORM
6673 M:      Tony Luck <tony.luck@intel.com>
6674 M:      Fenghua Yu <fenghua.yu@intel.com>
6675 L:      linux-ia64@vger.kernel.org
6676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6677 S:      Maintained
6678 F:      arch/ia64/
6679
6680 IBM Power 842 compression accelerator
6681 M:      Haren Myneni <haren@us.ibm.com>
6682 S:      Supported
6683 F:      drivers/crypto/nx/Makefile
6684 F:      drivers/crypto/nx/Kconfig
6685 F:      drivers/crypto/nx/nx-842*
6686 F:      include/linux/sw842.h
6687 F:      crypto/842.c
6688 F:      lib/842/
6689
6690 IBM Power in-Nest Crypto Acceleration
6691 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6692 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6693 L:      linux-crypto@vger.kernel.org
6694 S:      Supported
6695 F:      drivers/crypto/nx/Makefile
6696 F:      drivers/crypto/nx/Kconfig
6697 F:      drivers/crypto/nx/nx-aes*
6698 F:      drivers/crypto/nx/nx-sha*
6699 F:      drivers/crypto/nx/nx.*
6700 F:      drivers/crypto/nx/nx_csbcpb.h
6701 F:      drivers/crypto/nx/nx_debugfs.h
6702
6703 IBM Power Linux RAID adapter
6704 M:      Brian King <brking@us.ibm.com>
6705 S:      Supported
6706 F:      drivers/scsi/ipr.*
6707
6708 IBM Power SRIOV Virtual NIC Device Driver
6709 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6710 M:      John Allen <jallen@linux.vnet.ibm.com>
6711 L:      netdev@vger.kernel.org
6712 S:      Supported
6713 F:      drivers/net/ethernet/ibm/ibmvnic.*
6714
6715 IBM Power Virtual Accelerator Switchboard
6716 M:      Sukadev Bhattiprolu
6717 L:      linuxppc-dev@lists.ozlabs.org
6718 S:      Supported
6719 F:      arch/powerpc/platforms/powernv/vas*
6720 F:      arch/powerpc/platforms/powernv/copy-paste.h
6721 F:      arch/powerpc/include/asm/vas.h
6722 F:      arch/powerpc/include/uapi/asm/vas.h
6723
6724 IBM Power Virtual Ethernet Device Driver
6725 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6726 L:      netdev@vger.kernel.org
6727 S:      Supported
6728 F:      drivers/net/ethernet/ibm/ibmveth.*
6729
6730 IBM Power Virtual FC Device Drivers
6731 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6732 L:      linux-scsi@vger.kernel.org
6733 S:      Supported
6734 F:      drivers/scsi/ibmvscsi/ibmvfc*
6735
6736 IBM Power Virtual SCSI Device Drivers
6737 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6738 L:      linux-scsi@vger.kernel.org
6739 S:      Supported
6740 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6741 F:      include/scsi/viosrp.h
6742
6743 IBM Power Virtual SCSI Device Target Driver
6744 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6745 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6746 L:      linux-scsi@vger.kernel.org
6747 L:      target-devel@vger.kernel.org
6748 S:      Supported
6749 F:      drivers/scsi/ibmvscsi_tgt/
6750
6751 IBM Power VMX Cryptographic instructions
6752 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6753 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6754 L:      linux-crypto@vger.kernel.org
6755 S:      Supported
6756 F:      drivers/crypto/vmx/Makefile
6757 F:      drivers/crypto/vmx/Kconfig
6758 F:      drivers/crypto/vmx/vmx.c
6759 F:      drivers/crypto/vmx/aes*
6760 F:      drivers/crypto/vmx/ghash*
6761 F:      drivers/crypto/vmx/ppc-xlate.pl
6762
6763 IBM ServeRAID RAID DRIVER
6764 S:      Orphan
6765 F:      drivers/scsi/ips.*
6766
6767 ICH LPC AND GPIO DRIVER
6768 M:      Peter Tyser <ptyser@xes-inc.com>
6769 S:      Maintained
6770 F:      drivers/mfd/lpc_ich.c
6771 F:      drivers/gpio/gpio-ich.c
6772
6773 IDE SUBSYSTEM
6774 M:      "David S. Miller" <davem@davemloft.net>
6775 L:      linux-ide@vger.kernel.org
6776 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6778 S:      Maintained
6779 F:      Documentation/ide/
6780 F:      drivers/ide/
6781 F:      include/linux/ide.h
6782
6783 IDE/ATAPI DRIVERS
6784 M:      Borislav Petkov <bp@alien8.de>
6785 L:      linux-ide@vger.kernel.org
6786 S:      Maintained
6787 F:      Documentation/cdrom/ide-cd
6788 F:      drivers/ide/ide-cd*
6789
6790 IDEAPAD LAPTOP EXTRAS DRIVER
6791 M:      Ike Panhc <ike.pan@canonical.com>
6792 L:      platform-driver-x86@vger.kernel.org
6793 W:      http://launchpad.net/ideapad-laptop
6794 S:      Maintained
6795 F:      drivers/platform/x86/ideapad-laptop.c
6796
6797 IDEAPAD LAPTOP SLIDEBAR DRIVER
6798 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6799 L:      linux-input@vger.kernel.org
6800 W:      https://github.com/o2genum/ideapad-slidebar
6801 S:      Maintained
6802 F:      drivers/input/misc/ideapad_slidebar.c
6803
6804 IDT VersaClock 5 CLOCK DRIVER
6805 M:      Marek Vasut <marek.vasut@gmail.com>
6806 S:      Maintained
6807 F:      drivers/clk/clk-versaclock5.c
6808
6809 IEEE 802.15.4 SUBSYSTEM
6810 M:      Alexander Aring <alex.aring@gmail.com>
6811 M:      Stefan Schmidt <stefan@osg.samsung.com>
6812 L:      linux-wpan@vger.kernel.org
6813 W:      http://wpan.cakelab.org/
6814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6816 S:      Maintained
6817 F:      net/ieee802154/
6818 F:      net/mac802154/
6819 F:      drivers/net/ieee802154/
6820 F:      include/linux/nl802154.h
6821 F:      include/linux/ieee802154.h
6822 F:      include/net/nl802154.h
6823 F:      include/net/mac802154.h
6824 F:      include/net/af_ieee802154.h
6825 F:      include/net/cfg802154.h
6826 F:      include/net/ieee802154_netdev.h
6827 F:      Documentation/networking/ieee802154.txt
6828
6829 IFE PROTOCOL
6830 M:      Yotam Gigi <yotam.gi@gmail.com>
6831 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6832 F:      net/ife
6833 F:      include/net/ife.h
6834 F:      include/uapi/linux/ife.h
6835
6836 IGORPLUG-USB IR RECEIVER
6837 M:      Sean Young <sean@mess.org>
6838 L:      linux-media@vger.kernel.org
6839 S:      Maintained
6840 F:      drivers/media/rc/igorplugusb.c
6841
6842 IGUANAWORKS USB IR TRANSCEIVER
6843 M:      Sean Young <sean@mess.org>
6844 L:      linux-media@vger.kernel.org
6845 S:      Maintained
6846 F:      drivers/media/rc/iguanair.c
6847
6848 IIO DIGITAL POTENTIOMETER DAC
6849 M:      Peter Rosin <peda@axentia.se>
6850 L:      linux-iio@vger.kernel.org
6851 S:      Maintained
6852 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6853 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6854 F:      drivers/iio/dac/dpot-dac.c
6855
6856 IIO ENVELOPE DETECTOR
6857 M:      Peter Rosin <peda@axentia.se>
6858 L:      linux-iio@vger.kernel.org
6859 S:      Maintained
6860 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6861 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6862 F:      drivers/iio/adc/envelope-detector.c
6863
6864 IIO MULTIPLEXER
6865 M:      Peter Rosin <peda@axentia.se>
6866 L:      linux-iio@vger.kernel.org
6867 S:      Maintained
6868 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6869 F:      drivers/iio/multiplexer/iio-mux.c
6870
6871 IIO SUBSYSTEM AND DRIVERS
6872 M:      Jonathan Cameron <jic23@kernel.org>
6873 R:      Hartmut Knaack <knaack.h@gmx.de>
6874 R:      Lars-Peter Clausen <lars@metafoo.de>
6875 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6876 L:      linux-iio@vger.kernel.org
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6878 S:      Maintained
6879 F:      Documentation/ABI/testing/configfs-iio*
6880 F:      Documentation/ABI/testing/sysfs-bus-iio*
6881 F:      Documentation/devicetree/bindings/iio/
6882 F:      drivers/iio/
6883 F:      drivers/staging/iio/
6884 F:      include/linux/iio/
6885 F:      tools/iio/
6886
6887 IKANOS/ADI EAGLE ADSL USB DRIVER
6888 M:      Matthieu Castet <castet.matthieu@free.fr>
6889 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6890 S:      Maintained
6891 F:      drivers/usb/atm/ueagle-atm.c
6892
6893 IMGTEC ASCII LCD DRIVER
6894 M:      Paul Burton <paul.burton@mips.com>
6895 S:      Maintained
6896 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6897 F:      drivers/auxdisplay/img-ascii-lcd.c
6898
6899 IMGTEC IR DECODER DRIVER
6900 M:      James Hogan <jhogan@kernel.org>
6901 S:      Maintained
6902 F:      drivers/media/rc/img-ir/
6903
6904 IMS TWINTURBO FRAMEBUFFER DRIVER
6905 L:      linux-fbdev@vger.kernel.org
6906 S:      Orphan
6907 F:      drivers/video/fbdev/imsttfb.c
6908
6909 INA209 HARDWARE MONITOR DRIVER
6910 M:      Guenter Roeck <linux@roeck-us.net>
6911 L:      linux-hwmon@vger.kernel.org
6912 S:      Maintained
6913 F:      Documentation/hwmon/ina209
6914 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6915 F:      drivers/hwmon/ina209.c
6916
6917 INA2XX HARDWARE MONITOR DRIVER
6918 M:      Guenter Roeck <linux@roeck-us.net>
6919 L:      linux-hwmon@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/hwmon/ina2xx
6922 F:      drivers/hwmon/ina2xx.c
6923 F:      include/linux/platform_data/ina2xx.h
6924
6925 INDUSTRY PACK SUBSYSTEM (IPACK)
6926 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6927 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6929 L:      industrypack-devel@lists.sourceforge.net
6930 W:      http://industrypack.sourceforge.net
6931 S:      Maintained
6932 F:      drivers/ipack/
6933
6934 INFINIBAND SUBSYSTEM
6935 M:      Doug Ledford <dledford@redhat.com>
6936 M:      Jason Gunthorpe <jgg@mellanox.com>
6937 L:      linux-rdma@vger.kernel.org
6938 W:      https://github.com/linux-rdma/rdma-core
6939 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6941 S:      Supported
6942 F:      Documentation/devicetree/bindings/infiniband/
6943 F:      Documentation/infiniband/
6944 F:      drivers/infiniband/
6945 F:      include/uapi/linux/if_infiniband.h
6946 F:      include/uapi/rdma/
6947 F:      include/rdma/
6948
6949 INGENIC JZ4780 DMA Driver
6950 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6951 S:      Maintained
6952 F:      drivers/dma/dma-jz4780.c
6953
6954 INGENIC JZ4780 NAND DRIVER
6955 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6956 L:      linux-mtd@lists.infradead.org
6957 S:      Maintained
6958 F:      drivers/mtd/nand/jz4780_*
6959
6960 INOTIFY
6961 M:      Jan Kara <jack@suse.cz>
6962 R:      Amir Goldstein <amir73il@gmail.com>
6963 L:      linux-fsdevel@vger.kernel.org
6964 S:      Maintained
6965 F:      Documentation/filesystems/inotify.txt
6966 F:      fs/notify/inotify/
6967 F:      include/linux/inotify.h
6968 F:      include/uapi/linux/inotify.h
6969
6970 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6971 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6972 L:      linux-input@vger.kernel.org
6973 Q:      http://patchwork.kernel.org/project/linux-input/list/
6974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6975 S:      Maintained
6976 F:      drivers/input/
6977 F:      include/linux/input.h
6978 F:      include/uapi/linux/input.h
6979 F:      include/uapi/linux/input-event-codes.h
6980 F:      include/linux/input/
6981 F:      Documentation/devicetree/bindings/input/
6982 F:      Documentation/input/
6983
6984 INPUT MULTITOUCH (MT) PROTOCOL
6985 M:      Henrik Rydberg <rydberg@bitmath.org>
6986 L:      linux-input@vger.kernel.org
6987 S:      Odd fixes
6988 F:      Documentation/input/multi-touch-protocol.rst
6989 F:      drivers/input/input-mt.c
6990 K:      \b(ABS|SYN)_MT_
6991
6992 INSIDE SECURE CRYPTO DRIVER
6993 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6994 F:      drivers/crypto/inside-secure/
6995 S:      Maintained
6996 L:      linux-crypto@vger.kernel.org
6997
6998 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6999 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7000 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7001 L:      linux-integrity@vger.kernel.org
7002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7003 S:      Supported
7004 F:      security/integrity/ima/
7005
7006 INTEL 810/815 FRAMEBUFFER DRIVER
7007 M:      Antonino Daplas <adaplas@gmail.com>
7008 L:      linux-fbdev@vger.kernel.org
7009 S:      Maintained
7010 F:      drivers/video/fbdev/i810/
7011
7012 INTEL ASoC BDW/HSW DRIVERS
7013 M:      Jie Yang <yang.jie@linux.intel.com>
7014 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7015 S:      Supported
7016 F:      sound/soc/intel/common/sst-dsp*
7017 F:      sound/soc/intel/common/sst-firmware.c
7018 F:      sound/soc/intel/boards/broadwell.c
7019 F:      sound/soc/intel/haswell/
7020
7021 INTEL C600 SERIES SAS CONTROLLER DRIVER
7022 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7023 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7024 L:      linux-scsi@vger.kernel.org
7025 T:      git git://git.code.sf.net/p/intel-sas/isci
7026 S:      Supported
7027 F:      drivers/scsi/isci/
7028
7029 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7030 M:      Jani Nikula <jani.nikula@linux.intel.com>
7031 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7032 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7033 L:      intel-gfx@lists.freedesktop.org
7034 W:      https://01.org/linuxgraphics/
7035 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7036 C:      irc://chat.freenode.net/intel-gfx
7037 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7038 T:      git git://anongit.freedesktop.org/drm-intel
7039 S:      Supported
7040 F:      drivers/gpu/drm/i915/
7041 F:      include/drm/i915*
7042 F:      include/uapi/drm/i915_drm.h
7043 F:      Documentation/gpu/i915.rst
7044
7045 INTEL ETHERNET DRIVERS
7046 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7047 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7048 W:      http://www.intel.com/support/feedback.htm
7049 W:      http://e1000.sourceforge.net/
7050 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7053 S:      Supported
7054 F:      Documentation/networking/e100.txt
7055 F:      Documentation/networking/e1000.txt
7056 F:      Documentation/networking/e1000e.txt
7057 F:      Documentation/networking/igb.txt
7058 F:      Documentation/networking/igbvf.txt
7059 F:      Documentation/networking/ixgb.txt
7060 F:      Documentation/networking/ixgbe.txt
7061 F:      Documentation/networking/ixgbevf.txt
7062 F:      Documentation/networking/i40e.txt
7063 F:      Documentation/networking/i40evf.txt
7064 F:      drivers/net/ethernet/intel/
7065 F:      drivers/net/ethernet/intel/*/
7066 F:      include/linux/avf/virtchnl.h
7067
7068 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7069 M:      Maik Broemme <mbroemme@libmpq.org>
7070 L:      linux-fbdev@vger.kernel.org
7071 S:      Maintained
7072 F:      Documentation/fb/intelfb.txt
7073 F:      drivers/video/fbdev/intelfb/
7074
7075 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7076 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7077 M:      Zhi Wang <zhi.a.wang@intel.com>
7078 L:      intel-gvt-dev@lists.freedesktop.org
7079 L:      intel-gfx@lists.freedesktop.org
7080 W:      https://01.org/igvt-g
7081 T:      git https://github.com/intel/gvt-linux.git
7082 S:      Supported
7083 F:      drivers/gpu/drm/i915/gvt/
7084
7085 INTEL HID EVENT DRIVER
7086 M:      Alex Hung <alex.hung@canonical.com>
7087 L:      platform-driver-x86@vger.kernel.org
7088 S:      Maintained
7089 F:      drivers/platform/x86/intel-hid.c
7090
7091 INTEL I/OAT DMA DRIVER
7092 M:      Dave Jiang <dave.jiang@intel.com>
7093 R:      Dan Williams <dan.j.williams@intel.com>
7094 L:      dmaengine@vger.kernel.org
7095 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7096 S:      Supported
7097 F:      drivers/dma/ioat*
7098
7099 INTEL IDLE DRIVER
7100 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7101 M:      Len Brown <lenb@kernel.org>
7102 L:      linux-pm@vger.kernel.org
7103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7104 B:      https://bugzilla.kernel.org
7105 S:      Supported
7106 F:      drivers/idle/intel_idle.c
7107
7108 INTEL INTEGRATED SENSOR HUB DRIVER
7109 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7110 M:      Jiri Kosina <jikos@kernel.org>
7111 L:      linux-input@vger.kernel.org
7112 S:      Maintained
7113 F:      drivers/hid/intel-ish-hid/
7114
7115 INTEL IOMMU (VT-d)
7116 M:      David Woodhouse <dwmw2@infradead.org>
7117 L:      iommu@lists.linux-foundation.org
7118 T:      git git://git.infradead.org/iommu-2.6.git
7119 S:      Supported
7120 F:      drivers/iommu/intel-iommu.c
7121 F:      include/linux/intel-iommu.h
7122
7123 INTEL IOP-ADMA DMA DRIVER
7124 R:      Dan Williams <dan.j.williams@intel.com>
7125 S:      Odd fixes
7126 F:      drivers/dma/iop-adma.c
7127
7128 INTEL IPU3 CSI-2 CIO2 DRIVER
7129 M:      Yong Zhi <yong.zhi@intel.com>
7130 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7131 L:      linux-media@vger.kernel.org
7132 S:      Maintained
7133 F:      drivers/media/pci/intel/ipu3/
7134 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7135
7136 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7137 M:      Krzysztof Halasa <khalasa@piap.pl>
7138 S:      Maintained
7139 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7140 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7141 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7142 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7143 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7144 F:      drivers/net/wan/ixp4xx_hss.c
7145
7146 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7147 M:      Deepak Saxena <dsaxena@plexity.net>
7148 S:      Maintained
7149 F:      drivers/char/hw_random/ixp4xx-rng.c
7150
7151 INTEL MANAGEMENT ENGINE (mei)
7152 M:      Tomas Winkler <tomas.winkler@intel.com>
7153 L:      linux-kernel@vger.kernel.org
7154 S:      Supported
7155 F:      include/uapi/linux/mei.h
7156 F:      include/linux/mei_cl_bus.h
7157 F:      drivers/misc/mei/*
7158 F:      drivers/watchdog/mei_wdt.c
7159 F:      Documentation/misc-devices/mei/*
7160 F:      samples/mei/*
7161
7162 INTEL MENLOW THERMAL DRIVER
7163 M:      Sujith Thomas <sujith.thomas@intel.com>
7164 L:      platform-driver-x86@vger.kernel.org
7165 W:      https://01.org/linux-acpi
7166 S:      Supported
7167 F:      drivers/platform/x86/intel_menlow.c
7168
7169 INTEL MERRIFIELD GPIO DRIVER
7170 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7171 L:      linux-gpio@vger.kernel.org
7172 S:      Maintained
7173 F:      drivers/gpio/gpio-merrifield.c
7174
7175 INTEL MIC DRIVERS (mic)
7176 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7177 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7178 S:      Supported
7179 W:      https://github.com/sudeepdutt/mic
7180 W:      http://software.intel.com/en-us/mic-developer
7181 F:      include/linux/mic_bus.h
7182 F:      include/linux/scif.h
7183 F:      include/uapi/linux/mic_common.h
7184 F:      include/uapi/linux/mic_ioctl.h
7185 F:      include/uapi/linux/scif_ioctl.h
7186 F:      drivers/misc/mic/
7187 F:      drivers/dma/mic_x100_dma.c
7188 F:      drivers/dma/mic_x100_dma.h
7189 F:      Documentation/mic/
7190
7191 INTEL PMC CORE DRIVER
7192 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7193 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7194 L:      platform-driver-x86@vger.kernel.org
7195 S:      Maintained
7196 F:      arch/x86/include/asm/pmc_core.h
7197 F:      drivers/platform/x86/intel_pmc_core*
7198
7199 INTEL PMC/P-Unit IPC DRIVER
7200 M:      Zha Qipeng<qipeng.zha@intel.com>
7201 L:      platform-driver-x86@vger.kernel.org
7202 S:      Maintained
7203 F:      drivers/platform/x86/intel_pmc_ipc.c
7204 F:      drivers/platform/x86/intel_punit_ipc.c
7205 F:      arch/x86/include/asm/intel_pmc_ipc.h
7206 F:      arch/x86/include/asm/intel_punit_ipc.h
7207
7208 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7209 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7210 L:      linux-wireless@vger.kernel.org
7211 S:      Maintained
7212 F:      Documentation/networking/README.ipw2100
7213 F:      Documentation/networking/README.ipw2200
7214 F:      drivers/net/wireless/intel/ipw2x00/
7215
7216 INTEL PSTATE DRIVER
7217 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7218 M:      Len Brown <lenb@kernel.org>
7219 L:      linux-pm@vger.kernel.org
7220 S:      Supported
7221 F:      drivers/cpufreq/intel_pstate.c
7222
7223 INTEL RDMA RNIC DRIVER
7224 M:      Faisal Latif <faisal.latif@intel.com>
7225 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7226 L:      linux-rdma@vger.kernel.org
7227 S:      Supported
7228 F:      drivers/infiniband/hw/i40iw/
7229
7230 INTEL TELEMETRY DRIVER
7231 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7232 L:      platform-driver-x86@vger.kernel.org
7233 S:      Maintained
7234 F:      arch/x86/include/asm/intel_telemetry.h
7235 F:      drivers/platform/x86/intel_telemetry*
7236
7237 INTEL VIRTUAL BUTTON DRIVER
7238 M:      AceLan Kao <acelan.kao@canonical.com>
7239 L:      platform-driver-x86@vger.kernel.org
7240 S:      Maintained
7241 F:      drivers/platform/x86/intel-vbtn.c
7242
7243 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7244 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7245 L:      linux-wireless@vger.kernel.org
7246 S:      Supported
7247 F:      drivers/net/wireless/intel/iwlegacy/
7248
7249 INTEL WIRELESS WIFI LINK (iwlwifi)
7250 M:      Johannes Berg <johannes.berg@intel.com>
7251 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7252 M:      Luca Coelho <luciano.coelho@intel.com>
7253 M:      Intel Linux Wireless <linuxwifi@intel.com>
7254 L:      linux-wireless@vger.kernel.org
7255 W:      http://intellinuxwireless.org
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7257 S:      Supported
7258 F:      drivers/net/wireless/intel/iwlwifi/
7259
7260 INTEL WIRELESS WIMAX CONNECTION 2400
7261 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7262 M:      linux-wimax@intel.com
7263 L:      wimax@linuxwimax.org (subscribers-only)
7264 S:      Supported
7265 W:      http://linuxwimax.org
7266 F:      Documentation/wimax/README.i2400m
7267 F:      drivers/net/wimax/i2400m/
7268 F:      include/uapi/linux/wimax/i2400m.h
7269
7270 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7271 M:      Mario Limonciello <mario.limonciello@dell.com>
7272 S:      Maintained
7273 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7274
7275 INTEL(R) TRACE HUB
7276 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7277 S:      Supported
7278 F:      Documentation/trace/intel_th.txt
7279 F:      drivers/hwtracing/intel_th/
7280
7281 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7282 M:      Ning Sun <ning.sun@intel.com>
7283 L:      tboot-devel@lists.sourceforge.net
7284 W:      http://tboot.sourceforge.net
7285 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7286 S:      Supported
7287 F:      Documentation/intel_txt.txt
7288 F:      include/linux/tboot.h
7289 F:      arch/x86/kernel/tboot.c
7290
7291 INTEL-MID GPIO DRIVER
7292 M:      David Cohen <david.a.cohen@linux.intel.com>
7293 L:      linux-gpio@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/gpio/gpio-intel-mid.c
7296
7297 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7298 M:      Linus Walleij <linus.walleij@linaro.org>
7299 L:      linux-iio@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/iio/gyro/mpu3050*
7302 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7303
7304 IOC3 ETHERNET DRIVER
7305 M:      Ralf Baechle <ralf@linux-mips.org>
7306 L:      linux-mips@linux-mips.org
7307 S:      Maintained
7308 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7309
7310 IOC3 SERIAL DRIVER
7311 M:      Pat Gefre <pfg@sgi.com>
7312 L:      linux-serial@vger.kernel.org
7313 S:      Maintained
7314 F:      drivers/tty/serial/ioc3_serial.c
7315
7316 IOMMU DRIVERS
7317 M:      Joerg Roedel <joro@8bytes.org>
7318 L:      iommu@lists.linux-foundation.org
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7320 S:      Maintained
7321 F:      Documentation/devicetree/bindings/iommu/
7322 F:      drivers/iommu/
7323 F:      include/linux/iommu.h
7324 F:      include/linux/iova.h
7325
7326 IP MASQUERADING
7327 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7328 S:      Maintained
7329 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7330
7331 IPMI SUBSYSTEM
7332 M:      Corey Minyard <minyard@acm.org>
7333 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7334 W:      http://openipmi.sourceforge.net/
7335 S:      Supported
7336 F:      Documentation/IPMI.txt
7337 F:      drivers/char/ipmi/
7338 F:      include/linux/ipmi*
7339 F:      include/uapi/linux/ipmi*
7340
7341 IPS SCSI RAID DRIVER
7342 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7343 L:      linux-scsi@vger.kernel.org
7344 W:      http://www.adaptec.com/
7345 S:      Maintained
7346 F:      drivers/scsi/ips*
7347
7348 IPVS
7349 M:      Wensong Zhang <wensong@linux-vs.org>
7350 M:      Simon Horman <horms@verge.net.au>
7351 M:      Julian Anastasov <ja@ssi.bg>
7352 L:      netdev@vger.kernel.org
7353 L:      lvs-devel@vger.kernel.org
7354 S:      Maintained
7355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7357 F:      Documentation/networking/ipvs-sysctl.txt
7358 F:      include/net/ip_vs.h
7359 F:      include/uapi/linux/ip_vs.h
7360 F:      net/netfilter/ipvs/
7361
7362 IPWIRELESS DRIVER
7363 M:      Jiri Kosina <jikos@kernel.org>
7364 M:      David Sterba <dsterba@suse.com>
7365 S:      Odd Fixes
7366 F:      drivers/tty/ipwireless/
7367
7368 IPX NETWORK LAYER
7369 L:      netdev@vger.kernel.org
7370 S:      Obsolete
7371 F:      include/uapi/linux/ipx.h
7372 F:      drivers/staging/ipx/
7373
7374 IRDA SUBSYSTEM
7375 M:      Samuel Ortiz <samuel@sortiz.org>
7376 L:      irda-users@lists.sourceforge.net (subscribers-only)
7377 L:      netdev@vger.kernel.org
7378 W:      http://irda.sourceforge.net/
7379 S:      Obsolete
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7381 F:      Documentation/networking/irda.txt
7382 F:      drivers/staging/irda/
7383
7384 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7385 M:      Marc Zyngier <marc.zyngier@arm.com>
7386 S:      Maintained
7387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7388 F:      Documentation/IRQ-domain.txt
7389 F:      include/linux/irqdomain.h
7390 F:      kernel/irq/irqdomain.c
7391 F:      kernel/irq/msi.c
7392
7393 IRQ SUBSYSTEM
7394 M:      Thomas Gleixner <tglx@linutronix.de>
7395 L:      linux-kernel@vger.kernel.org
7396 S:      Maintained
7397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F:      kernel/irq/
7399
7400 IRQCHIP DRIVERS
7401 M:      Thomas Gleixner <tglx@linutronix.de>
7402 M:      Jason Cooper <jason@lakedaemon.net>
7403 M:      Marc Zyngier <marc.zyngier@arm.com>
7404 L:      linux-kernel@vger.kernel.org
7405 S:      Maintained
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7407 F:      Documentation/devicetree/bindings/interrupt-controller/
7408 F:      drivers/irqchip/
7409
7410 ISA
7411 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7412 S:      Maintained
7413 F:      Documentation/isa.txt
7414 F:      drivers/base/isa.c
7415 F:      include/linux/isa.h
7416
7417 ISA RADIO MODULE
7418 M:      Hans Verkuil <hverkuil@xs4all.nl>
7419 L:      linux-media@vger.kernel.org
7420 T:      git git://linuxtv.org/media_tree.git
7421 W:      https://linuxtv.org
7422 S:      Maintained
7423 F:      drivers/media/radio/radio-isa*
7424
7425 ISAPNP
7426 M:      Jaroslav Kysela <perex@perex.cz>
7427 S:      Maintained
7428 F:      Documentation/isapnp.txt
7429 F:      drivers/pnp/isapnp/
7430 F:      include/linux/isapnp.h
7431
7432 ISCSI
7433 M:      Lee Duncan <lduncan@suse.com>
7434 M:      Chris Leech <cleech@redhat.com>
7435 L:      open-iscsi@googlegroups.com
7436 W:      www.open-iscsi.com
7437 S:      Maintained
7438 F:      drivers/scsi/*iscsi*
7439 F:      include/scsi/*iscsi*
7440
7441 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7442 M:      Peter Jones <pjones@redhat.com>
7443 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7444 S:      Maintained
7445 F:      drivers/firmware/iscsi_ibft*
7446
7447 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7448 M:      Or Gerlitz <ogerlitz@mellanox.com>
7449 M:      Sagi Grimberg <sagi@grimberg.me>
7450 M:      Roi Dayan <roid@mellanox.com>
7451 L:      linux-rdma@vger.kernel.org
7452 S:      Supported
7453 W:      http://www.openfabrics.org
7454 W:      www.open-iscsi.org
7455 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7456 F:      drivers/infiniband/ulp/iser/
7457
7458 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7459 M:      Sagi Grimberg <sagi@grimberg.me>
7460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7461 L:      linux-rdma@vger.kernel.org
7462 L:      target-devel@vger.kernel.org
7463 S:      Supported
7464 W:      http://www.linux-iscsi.org
7465 F:      drivers/infiniband/ulp/isert
7466
7467 ISDN SUBSYSTEM
7468 M:      Karsten Keil <isdn@linux-pingi.de>
7469 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7470 L:      netdev@vger.kernel.org
7471 W:      http://www.isdn4linux.de
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7473 S:      Maintained
7474 F:      Documentation/isdn/
7475 F:      drivers/isdn/
7476 F:      include/linux/isdn.h
7477 F:      include/linux/isdn/
7478 F:      include/uapi/linux/isdn.h
7479 F:      include/uapi/linux/isdn/
7480
7481 ISDN SUBSYSTEM (Eicon active card driver)
7482 M:      Armin Schindler <mac@melware.de>
7483 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7484 W:      http://www.melware.de
7485 S:      Maintained
7486 F:      drivers/isdn/hardware/eicon/
7487
7488 IT87 HARDWARE MONITORING DRIVER
7489 M:      Jean Delvare <jdelvare@suse.com>
7490 L:      linux-hwmon@vger.kernel.org
7491 S:      Maintained
7492 F:      Documentation/hwmon/it87
7493 F:      drivers/hwmon/it87.c
7494
7495 IT913X MEDIA DRIVER
7496 M:      Antti Palosaari <crope@iki.fi>
7497 L:      linux-media@vger.kernel.org
7498 W:      https://linuxtv.org
7499 W:      http://palosaari.fi/linux/
7500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7501 T:      git git://linuxtv.org/anttip/media_tree.git
7502 S:      Maintained
7503 F:      drivers/media/tuners/it913x*
7504
7505 IVTV VIDEO4LINUX DRIVER
7506 M:      Andy Walls <awalls@md.metrocast.net>
7507 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7508 L:      linux-media@vger.kernel.org
7509 T:      git git://linuxtv.org/media_tree.git
7510 W:      http://www.ivtvdriver.org
7511 S:      Maintained
7512 F:      Documentation/media/v4l-drivers/ivtv*
7513 F:      drivers/media/pci/ivtv/
7514 F:      include/uapi/linux/ivtv*
7515
7516 IX2505V MEDIA DRIVER
7517 M:      Malcolm Priestley <tvboxspy@gmail.com>
7518 L:      linux-media@vger.kernel.org
7519 W:      https://linuxtv.org
7520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7521 S:      Maintained
7522 F:      drivers/media/dvb-frontends/ix2505v*
7523
7524 JC42.4 TEMPERATURE SENSOR DRIVER
7525 M:      Guenter Roeck <linux@roeck-us.net>
7526 L:      linux-hwmon@vger.kernel.org
7527 S:      Maintained
7528 F:      drivers/hwmon/jc42.c
7529 F:      Documentation/hwmon/jc42
7530
7531 JFS FILESYSTEM
7532 M:      Dave Kleikamp <shaggy@kernel.org>
7533 L:      jfs-discussion@lists.sourceforge.net
7534 W:      http://jfs.sourceforge.net/
7535 T:      git git://github.com/kleikamp/linux-shaggy.git
7536 S:      Maintained
7537 F:      Documentation/filesystems/jfs.txt
7538 F:      fs/jfs/
7539
7540 JME NETWORK DRIVER
7541 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7542 L:      netdev@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/net/ethernet/jme.*
7545
7546 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7547 M:      David Woodhouse <dwmw2@infradead.org>
7548 L:      linux-mtd@lists.infradead.org
7549 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7550 S:      Maintained
7551 F:      fs/jffs2/
7552 F:      include/uapi/linux/jffs2.h
7553
7554 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7555 M:      "Theodore Ts'o" <tytso@mit.edu>
7556 M:      Jan Kara <jack@suse.com>
7557 L:      linux-ext4@vger.kernel.org
7558 S:      Maintained
7559 F:      fs/jbd2/
7560 F:      include/linux/jbd2.h
7561
7562 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7563 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7564 L:      linux-media@vger.kernel.org
7565 S:      Maintained
7566 F:      drivers/media/platform/rcar_jpu.c
7567
7568 JSM Neo PCI based serial card
7569 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7570 L:      linux-serial@vger.kernel.org
7571 S:      Maintained
7572 F:      drivers/tty/serial/jsm/
7573
7574 K10TEMP HARDWARE MONITORING DRIVER
7575 M:      Clemens Ladisch <clemens@ladisch.de>
7576 L:      linux-hwmon@vger.kernel.org
7577 S:      Maintained
7578 F:      Documentation/hwmon/k10temp
7579 F:      drivers/hwmon/k10temp.c
7580
7581 K8TEMP HARDWARE MONITORING DRIVER
7582 M:      Rudolf Marek <r.marek@assembler.cz>
7583 L:      linux-hwmon@vger.kernel.org
7584 S:      Maintained
7585 F:      Documentation/hwmon/k8temp
7586 F:      drivers/hwmon/k8temp.c
7587
7588 KASAN
7589 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7590 R:      Alexander Potapenko <glider@google.com>
7591 R:      Dmitry Vyukov <dvyukov@google.com>
7592 L:      kasan-dev@googlegroups.com
7593 S:      Maintained
7594 F:      arch/*/include/asm/kasan.h
7595 F:      arch/*/mm/kasan_init*
7596 F:      Documentation/dev-tools/kasan.rst
7597 F:      include/linux/kasan*.h
7598 F:      lib/test_kasan.c
7599 F:      mm/kasan/
7600 F:      scripts/Makefile.kasan
7601
7602 KCONFIG
7603 L:      linux-kbuild@vger.kernel.org
7604 S:      Orphan
7605 F:      Documentation/kbuild/kconfig-language.txt
7606 F:      scripts/kconfig/
7607
7608 KDUMP
7609 M:      Dave Young <dyoung@redhat.com>
7610 M:      Baoquan He <bhe@redhat.com>
7611 R:      Vivek Goyal <vgoyal@redhat.com>
7612 L:      kexec@lists.infradead.org
7613 W:      http://lse.sourceforge.net/kdump/
7614 S:      Maintained
7615 F:      Documentation/kdump/
7616
7617 KEENE FM RADIO TRANSMITTER DRIVER
7618 M:      Hans Verkuil <hverkuil@xs4all.nl>
7619 L:      linux-media@vger.kernel.org
7620 T:      git git://linuxtv.org/media_tree.git
7621 W:      https://linuxtv.org
7622 S:      Maintained
7623 F:      drivers/media/radio/radio-keene*
7624
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7626 M:      Ian Kent <raven@themaw.net>
7627 L:      autofs@vger.kernel.org
7628 S:      Maintained
7629 F:      fs/autofs4/
7630
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7632 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7633 M:      Michal Marek <michal.lkml@markovi.net>
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7635 L:      linux-kbuild@vger.kernel.org
7636 S:      Maintained
7637 F:      Documentation/kbuild/
7638 F:      Makefile
7639 F:      scripts/Makefile.*
7640 F:      scripts/basic/
7641 F:      scripts/mk*
7642 F:      scripts/package/
7643
7644 KERNEL JANITORS
7645 L:      kernel-janitors@vger.kernel.org
7646 W:      http://kernelnewbies.org/KernelJanitors
7647 S:      Odd Fixes
7648
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7650 M:      "J. Bruce Fields" <bfields@fieldses.org>
7651 M:      Jeff Layton <jlayton@kernel.org>
7652 L:      linux-nfs@vger.kernel.org
7653 W:      http://nfs.sourceforge.net/
7654 T:      git git://linux-nfs.org/~bfields/linux.git
7655 S:      Supported
7656 F:      fs/nfsd/
7657 F:      include/uapi/linux/nfsd/
7658 F:      fs/lockd/
7659 F:      fs/nfs_common/
7660 F:      net/sunrpc/
7661 F:      include/linux/lockd/
7662 F:      include/linux/sunrpc/
7663 F:      include/uapi/linux/sunrpc/
7664
7665 KERNEL SELFTEST FRAMEWORK
7666 M:      Shuah Khan <shuahkh@osg.samsung.com>
7667 M:      Shuah Khan <shuah@kernel.org>
7668 L:      linux-kselftest@vger.kernel.org
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7670 S:      Maintained
7671 F:      tools/testing/selftests/
7672 F:      Documentation/dev-tools/kselftest*
7673
7674 KERNEL USERMODE HELPER
7675 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7676 L:      linux-kernel@vger.kernel.org
7677 S:      Maintained
7678 F:      kernel/umh.c
7679 F:      include/linux/umh.h
7680
7681 KERNEL VIRTUAL MACHINE (KVM)
7682 M:      Paolo Bonzini <pbonzini@redhat.com>
7683 M:      Radim Krčmář <rkrcmar@redhat.com>
7684 L:      kvm@vger.kernel.org
7685 W:      http://www.linux-kvm.org
7686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7687 S:      Supported
7688 F:      Documentation/virtual/kvm/
7689 F:      include/trace/events/kvm.h
7690 F:      include/uapi/asm-generic/kvm*
7691 F:      include/uapi/linux/kvm*
7692 F:      include/asm-generic/kvm*
7693 F:      include/linux/kvm*
7694 F:      include/kvm/iodev.h
7695 F:      virt/kvm/*
7696 F:      tools/kvm/
7697
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7699 M:      Joerg Roedel <joro@8bytes.org>
7700 L:      kvm@vger.kernel.org
7701 W:      http://www.linux-kvm.org/
7702 S:      Maintained
7703 F:      arch/x86/include/asm/svm.h
7704 F:      arch/x86/kvm/svm.c
7705
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7707 M:      Christoffer Dall <christoffer.dall@linaro.org>
7708 M:      Marc Zyngier <marc.zyngier@arm.com>
7709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7710 L:      kvmarm@lists.cs.columbia.edu
7711 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7713 S:      Supported
7714 F:      arch/arm/include/uapi/asm/kvm*
7715 F:      arch/arm/include/asm/kvm*
7716 F:      arch/arm/kvm/
7717 F:      virt/kvm/arm/
7718 F:      include/kvm/arm_*
7719
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7721 M:      Christoffer Dall <christoffer.dall@linaro.org>
7722 M:      Marc Zyngier <marc.zyngier@arm.com>
7723 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7724 L:      kvmarm@lists.cs.columbia.edu
7725 S:      Maintained
7726 F:      arch/arm64/include/uapi/asm/kvm*
7727 F:      arch/arm64/include/asm/kvm*
7728 F:      arch/arm64/kvm/
7729
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7731 M:      James Hogan <jhogan@kernel.org>
7732 L:      linux-mips@linux-mips.org
7733 S:      Supported
7734 F:      arch/mips/include/uapi/asm/kvm*
7735 F:      arch/mips/include/asm/kvm*
7736 F:      arch/mips/kvm/
7737
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7739 M:      Paul Mackerras <paulus@ozlabs.org>
7740 L:      kvm-ppc@vger.kernel.org
7741 W:      http://www.linux-kvm.org/
7742 T:      git git://github.com/agraf/linux-2.6.git
7743 S:      Supported
7744 F:      arch/powerpc/include/uapi/asm/kvm*
7745 F:      arch/powerpc/include/asm/kvm*
7746 F:      arch/powerpc/kvm/
7747 F:      arch/powerpc/kernel/kvm*
7748
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7750 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7751 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7752 R:      David Hildenbrand <david@redhat.com>
7753 R:      Cornelia Huck <cohuck@redhat.com>
7754 L:      linux-s390@vger.kernel.org
7755 W:      http://www.ibm.com/developerworks/linux/linux390/
7756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7757 S:      Supported
7758 F:      arch/s390/include/uapi/asm/kvm*
7759 F:      arch/s390/include/asm/gmap.h
7760 F:      arch/s390/include/asm/kvm*
7761 F:      arch/s390/kvm/
7762 F:      arch/s390/mm/gmap.c
7763
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7765 M:      Paolo Bonzini <pbonzini@redhat.com>
7766 M:      Radim Krčmář <rkrcmar@redhat.com>
7767 L:      kvm@vger.kernel.org
7768 W:      http://www.linux-kvm.org
7769 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7770 S:      Supported
7771 F:      arch/x86/kvm/
7772 F:      arch/x86/include/uapi/asm/kvm*
7773 F:      arch/x86/include/asm/kvm*
7774 F:      arch/x86/include/asm/pvclock-abi.h
7775 F:      arch/x86/kernel/kvm.c
7776 F:      arch/x86/kernel/kvmclock.c
7777
7778 KERNFS
7779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7780 M:      Tejun Heo <tj@kernel.org>
7781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7782 S:      Supported
7783 F:      include/linux/kernfs.h
7784 F:      fs/kernfs/
7785
7786 KEXEC
7787 M:      Eric Biederman <ebiederm@xmission.com>
7788 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7789 L:      kexec@lists.infradead.org
7790 S:      Maintained
7791 F:      include/linux/kexec.h
7792 F:      include/uapi/linux/kexec.h
7793 F:      kernel/kexec*
7794
7795 KEYS-ENCRYPTED
7796 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7797 L:      linux-integrity@vger.kernel.org
7798 L:      keyrings@vger.kernel.org
7799 S:      Supported
7800 F:      Documentation/security/keys/trusted-encrypted.rst
7801 F:      include/keys/encrypted-type.h
7802 F:      security/keys/encrypted-keys/
7803
7804 KEYS-TRUSTED
7805 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7806 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7807 L:      linux-integrity@vger.kernel.org
7808 L:      keyrings@vger.kernel.org
7809 S:      Supported
7810 F:      Documentation/security/keys/trusted-encrypted.rst
7811 F:      include/keys/trusted-type.h
7812 F:      security/keys/trusted.c
7813 F:      security/keys/trusted.h
7814
7815 KEYS/KEYRINGS:
7816 M:      David Howells <dhowells@redhat.com>
7817 L:      keyrings@vger.kernel.org
7818 S:      Maintained
7819 F:      Documentation/security/keys/core.rst
7820 F:      include/linux/key.h
7821 F:      include/linux/key-type.h
7822 F:      include/linux/keyctl.h
7823 F:      include/uapi/linux/keyctl.h
7824 F:      include/keys/
7825 F:      security/keys/
7826
7827 KGDB / KDB /debug_core
7828 M:      Jason Wessel <jason.wessel@windriver.com>
7829 M:      Daniel Thompson <daniel.thompson@linaro.org>
7830 W:      http://kgdb.wiki.kernel.org/
7831 L:      kgdb-bugreport@lists.sourceforge.net
7832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7833 S:      Maintained
7834 F:      Documentation/dev-tools/kgdb.rst
7835 F:      drivers/misc/kgdbts.c
7836 F:      drivers/tty/serial/kgdboc.c
7837 F:      include/linux/kdb.h
7838 F:      include/linux/kgdb.h
7839 F:      kernel/debug/
7840
7841 KMEMLEAK
7842 M:      Catalin Marinas <catalin.marinas@arm.com>
7843 S:      Maintained
7844 F:      Documentation/dev-tools/kmemleak.rst
7845 F:      include/linux/kmemleak.h
7846 F:      mm/kmemleak.c
7847 F:      mm/kmemleak-test.c
7848
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7850 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7851 L:      linux-kernel@vger.kernel.org
7852 S:      Maintained
7853 F:      kernel/kmod.c
7854 F:      include/linux/kmod.h
7855 F:      lib/test_kmod.c
7856 F:      tools/testing/selftests/kmod/
7857
7858 KPROBES
7859 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7860 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7861 M:      "David S. Miller" <davem@davemloft.net>
7862 M:      Masami Hiramatsu <mhiramat@kernel.org>
7863 S:      Maintained
7864 F:      Documentation/kprobes.txt
7865 F:      include/linux/kprobes.h
7866 F:      include/asm-generic/kprobes.h
7867 F:      kernel/kprobes.c
7868
7869 KS0108 LCD CONTROLLER DRIVER
7870 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7871 W:      http://miguelojeda.es/auxdisplay.htm
7872 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7873 S:      Maintained
7874 F:      Documentation/auxdisplay/ks0108
7875 F:      drivers/auxdisplay/ks0108.c
7876 F:      include/linux/ks0108.h
7877
7878 L3MDEV
7879 M:      David Ahern <dsa@cumulusnetworks.com>
7880 L:      netdev@vger.kernel.org
7881 S:      Maintained
7882 F:      net/l3mdev
7883 F:      include/net/l3mdev.h
7884
7885 LANTIQ MIPS ARCHITECTURE
7886 M:      John Crispin <john@phrozen.org>
7887 L:      linux-mips@linux-mips.org
7888 S:      Maintained
7889 F:      arch/mips/lantiq
7890 F:      drivers/soc/lantiq
7891
7892 LAPB module
7893 L:      linux-x25@vger.kernel.org
7894 S:      Orphan
7895 F:      Documentation/networking/lapb-module.txt
7896 F:      include/*/lapb.h
7897 F:      net/lapb/
7898
7899 LASI 53c700 driver for PARISC
7900 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7901 L:      linux-scsi@vger.kernel.org
7902 S:      Maintained
7903 F:      Documentation/scsi/53c700.txt
7904 F:      drivers/scsi/53c700*
7905
7906 LEAKING_ADDRESSES
7907 M:      Tobin C. Harding <me@tobin.cc>
7908 S:      Maintained
7909 F:      scripts/leaking_addresses.pl
7910
7911 LED SUBSYSTEM
7912 M:      Richard Purdie <rpurdie@rpsys.net>
7913 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7914 M:      Pavel Machek <pavel@ucw.cz>
7915 L:      linux-leds@vger.kernel.org
7916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7917 S:      Maintained
7918 F:      Documentation/devicetree/bindings/leds/
7919 F:      drivers/leds/
7920 F:      include/linux/leds.h
7921
7922 LEGACY EEPROM DRIVER
7923 M:      Jean Delvare <jdelvare@suse.com>
7924 S:      Maintained
7925 F:      Documentation/misc-devices/eeprom
7926 F:      drivers/misc/eeprom/eeprom.c
7927
7928 LEGO USB Tower driver
7929 M:      Juergen Stuber <starblue@users.sourceforge.net>
7930 L:      legousb-devel@lists.sourceforge.net
7931 W:      http://legousb.sourceforge.net/
7932 S:      Maintained
7933 F:      drivers/usb/misc/legousbtower.c
7934
7935 LG2160 MEDIA DRIVER
7936 M:      Michael Krufky <mkrufky@linuxtv.org>
7937 L:      linux-media@vger.kernel.org
7938 W:      https://linuxtv.org
7939 W:      http://github.com/mkrufky
7940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7941 T:      git git://linuxtv.org/mkrufky/tuners.git
7942 S:      Maintained
7943 F:      drivers/media/dvb-frontends/lg2160.*
7944
7945 LGDT3305 MEDIA DRIVER
7946 M:      Michael Krufky <mkrufky@linuxtv.org>
7947 L:      linux-media@vger.kernel.org
7948 W:      https://linuxtv.org
7949 W:      http://github.com/mkrufky
7950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7951 T:      git git://linuxtv.org/mkrufky/tuners.git
7952 S:      Maintained
7953 F:      drivers/media/dvb-frontends/lgdt3305.*
7954
7955 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7956 M:      Viresh Kumar <vireshk@kernel.org>
7957 L:      linux-ide@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7959 S:      Maintained
7960 F:      include/linux/pata_arasan_cf_data.h
7961 F:      drivers/ata/pata_arasan_cf.c
7962
7963 LIBATA PATA DRIVERS
7964 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7965 M:      Tejun Heo <tj@kernel.org>
7966 L:      linux-ide@vger.kernel.org
7967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7968 S:      Maintained
7969 F:      drivers/ata/pata_*.c
7970 F:      drivers/ata/ata_generic.c
7971
7972 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7973 M:      Linus Walleij <linus.walleij@linaro.org>
7974 L:      linux-ide@vger.kernel.org
7975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7976 S:      Maintained
7977 F:      drivers/ata/pata_ftide010.c
7978 F:      drivers/ata/sata_gemini.c
7979 F:      drivers/ata/sata_gemini.h
7980
7981 LIBATA SATA AHCI PLATFORM devices support
7982 M:      Hans de Goede <hdegoede@redhat.com>
7983 M:      Tejun Heo <tj@kernel.org>
7984 L:      linux-ide@vger.kernel.org
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 S:      Maintained
7987 F:      drivers/ata/ahci_platform.c
7988 F:      drivers/ata/libahci_platform.c
7989 F:      include/linux/ahci_platform.h
7990
7991 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7992 M:      Mikael Pettersson <mikpelinux@gmail.com>
7993 L:      linux-ide@vger.kernel.org
7994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7995 S:      Maintained
7996 F:      drivers/ata/sata_promise.*
7997
7998 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7999 M:      Tejun Heo <tj@kernel.org>
8000 L:      linux-ide@vger.kernel.org
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8002 S:      Maintained
8003 F:      drivers/ata/
8004 F:      include/linux/ata.h
8005 F:      include/linux/libata.h
8006 F:      Documentation/devicetree/bindings/ata/
8007
8008 LIBLOCKDEP
8009 M:      Sasha Levin <alexander.levin@verizon.com>
8010 S:      Maintained
8011 F:      tools/lib/lockdep/
8012
8013 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8014 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8015 L:      linux-nvdimm@lists.01.org
8016 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8017 S:      Supported
8018 F:      drivers/nvdimm/blk.c
8019 F:      drivers/nvdimm/region_devs.c
8020
8021 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8022 M:      Vishal Verma <vishal.l.verma@intel.com>
8023 L:      linux-nvdimm@lists.01.org
8024 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8025 S:      Supported
8026 F:      drivers/nvdimm/btt*
8027
8028 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8029 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8030 L:      linux-nvdimm@lists.01.org
8031 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8032 S:      Supported
8033 F:      drivers/nvdimm/pmem*
8034
8035 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8036 M:      Dan Williams <dan.j.williams@intel.com>
8037 L:      linux-nvdimm@lists.01.org
8038 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8040 S:      Supported
8041 F:      drivers/nvdimm/*
8042 F:      drivers/acpi/nfit/*
8043 F:      include/linux/nd.h
8044 F:      include/linux/libnvdimm.h
8045 F:      include/uapi/linux/ndctl.h
8046
8047 LIGHTNVM PLATFORM SUPPORT
8048 M:      Matias Bjorling <mb@lightnvm.io>
8049 W:      http://github/OpenChannelSSD
8050 L:      linux-block@vger.kernel.org
8051 S:      Maintained
8052 F:      drivers/lightnvm/
8053 F:      include/linux/lightnvm.h
8054 F:      include/uapi/linux/lightnvm.h
8055
8056 LINUX FOR POWER MACINTOSH
8057 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8058 W:      http://www.penguinppc.org/
8059 L:      linuxppc-dev@lists.ozlabs.org
8060 S:      Maintained
8061 F:      arch/powerpc/platforms/powermac/
8062 F:      drivers/macintosh/
8063
8064 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8065 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8066 M:      Paul Mackerras <paulus@samba.org>
8067 M:      Michael Ellerman <mpe@ellerman.id.au>
8068 W:      https://github.com/linuxppc/linux/wiki
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8072 S:      Supported
8073 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8074 F:      Documentation/devicetree/bindings/powerpc/
8075 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8076 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8077 F:      Documentation/powerpc/
8078 F:      arch/powerpc/
8079 F:      drivers/char/tpm/tpm_ibmvtpm*
8080 F:      drivers/crypto/nx/
8081 F:      drivers/crypto/vmx/
8082 F:      drivers/i2c/busses/i2c-opal.c
8083 F:      drivers/net/ethernet/ibm/ibmveth.*
8084 F:      drivers/net/ethernet/ibm/ibmvnic.*
8085 F:      drivers/pci/hotplug/pnv_php.c
8086 F:      drivers/pci/hotplug/rpa*
8087 F:      drivers/rtc/rtc-opal.c
8088 F:      drivers/scsi/ibmvscsi/
8089 F:      drivers/tty/hvc/hvc_opal.c
8090 F:      drivers/watchdog/wdrtas.c
8091 F:      tools/testing/selftests/powerpc
8092 N:      /pmac
8093 N:      powermac
8094 N:      powernv
8095 N:      [^a-z0-9]ps3
8096 N:      pseries
8097
8098 LINUX FOR POWERPC EMBEDDED MPC5XXX
8099 M:      Anatolij Gustschin <agust@denx.de>
8100 L:      linuxppc-dev@lists.ozlabs.org
8101 T:      git git://git.denx.de/linux-denx-agust.git
8102 S:      Maintained
8103 F:      arch/powerpc/platforms/512x/
8104 F:      arch/powerpc/platforms/52xx/
8105
8106 LINUX FOR POWERPC EMBEDDED PPC4XX
8107 M:      Alistair Popple <alistair@popple.id.au>
8108 M:      Matt Porter <mporter@kernel.crashing.org>
8109 W:      http://www.penguinppc.org/
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 S:      Maintained
8112 F:      arch/powerpc/platforms/40x/
8113 F:      arch/powerpc/platforms/44x/
8114
8115 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8116 M:      Scott Wood <oss@buserror.net>
8117 M:      Kumar Gala <galak@kernel.crashing.org>
8118 W:      http://www.penguinppc.org/
8119 L:      linuxppc-dev@lists.ozlabs.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8121 S:      Maintained
8122 F:      arch/powerpc/platforms/83xx/
8123 F:      arch/powerpc/platforms/85xx/
8124 F:      Documentation/devicetree/bindings/powerpc/fsl/
8125
8126 LINUX FOR POWERPC EMBEDDED PPC8XX
8127 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8128 W:      http://www.penguinppc.org/
8129 L:      linuxppc-dev@lists.ozlabs.org
8130 S:      Maintained
8131 F:      arch/powerpc/platforms/8xx/
8132
8133 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8134 L:      linuxppc-dev@lists.ozlabs.org
8135 S:      Orphan
8136 F:      arch/powerpc/*/*virtex*
8137 F:      arch/powerpc/*/*/*virtex*
8138
8139 LINUX FOR POWERPC PA SEMI PWRFICIENT
8140 L:      linuxppc-dev@lists.ozlabs.org
8141 S:      Orphan
8142 F:      arch/powerpc/platforms/pasemi/
8143 F:      drivers/*/*pasemi*
8144 F:      drivers/*/*/*pasemi*
8145
8146 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8147 M:      Kees Cook <keescook@chromium.org>
8148 S:      Maintained
8149 F:      drivers/misc/lkdtm*
8150
8151 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8152 M:      Alan Stern <stern@rowland.harvard.edu>
8153 M:      Andrea Parri <parri.andrea@gmail.com>
8154 M:      Will Deacon <will.deacon@arm.com>
8155 M:      Peter Zijlstra <peterz@infradead.org>
8156 M:      Boqun Feng <boqun.feng@gmail.com>
8157 M:      Nicholas Piggin <npiggin@gmail.com>
8158 M:      David Howells <dhowells@redhat.com>
8159 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8160 M:      Luc Maranget <luc.maranget@inria.fr>
8161 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8162 R:      Akira Yokosawa <akiyks@gmail.com>
8163 L:      linux-kernel@vger.kernel.org
8164 S:      Supported
8165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8166 F:      tools/memory-model/
8167 F:      Documentation/memory-barriers.txt
8168
8169 LINUX SECURITY MODULE (LSM) FRAMEWORK
8170 M:      Chris Wright <chrisw@sous-sol.org>
8171 L:      linux-security-module@vger.kernel.org
8172 S:      Supported
8173
8174 LIS3LV02D ACCELEROMETER DRIVER
8175 M:      Eric Piel <eric.piel@tremplin-utc.net>
8176 S:      Maintained
8177 F:      Documentation/misc-devices/lis3lv02d
8178 F:      drivers/misc/lis3lv02d/
8179 F:      drivers/platform/x86/hp_accel.c
8180
8181 LIVE PATCHING
8182 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8183 M:      Jessica Yu <jeyu@kernel.org>
8184 M:      Jiri Kosina <jikos@kernel.org>
8185 M:      Miroslav Benes <mbenes@suse.cz>
8186 R:      Petr Mladek <pmladek@suse.com>
8187 S:      Maintained
8188 F:      kernel/livepatch/
8189 F:      include/linux/livepatch.h
8190 F:      arch/x86/include/asm/livepatch.h
8191 F:      arch/x86/kernel/livepatch.c
8192 F:      Documentation/livepatch/
8193 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8194 F:      samples/livepatch/
8195 L:      live-patching@vger.kernel.org
8196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8197
8198 LLC (802.2)
8199 L:      netdev@vger.kernel.org
8200 S:      Odd fixes
8201 F:      include/linux/llc.h
8202 F:      include/uapi/linux/llc.h
8203 F:      include/net/llc*
8204 F:      net/llc/
8205
8206 LM73 HARDWARE MONITOR DRIVER
8207 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Maintained
8210 F:      drivers/hwmon/lm73.c
8211
8212 LM78 HARDWARE MONITOR DRIVER
8213 M:      Jean Delvare <jdelvare@suse.com>
8214 L:      linux-hwmon@vger.kernel.org
8215 S:      Maintained
8216 F:      Documentation/hwmon/lm78
8217 F:      drivers/hwmon/lm78.c
8218
8219 LM83 HARDWARE MONITOR DRIVER
8220 M:      Jean Delvare <jdelvare@suse.com>
8221 L:      linux-hwmon@vger.kernel.org
8222 S:      Maintained
8223 F:      Documentation/hwmon/lm83
8224 F:      drivers/hwmon/lm83.c
8225
8226 LM90 HARDWARE MONITOR DRIVER
8227 M:      Jean Delvare <jdelvare@suse.com>
8228 L:      linux-hwmon@vger.kernel.org
8229 S:      Maintained
8230 F:      Documentation/hwmon/lm90
8231 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8232 F:      drivers/hwmon/lm90.c
8233 F:      include/dt-bindings/thermal/lm90.h
8234
8235 LM95234 HARDWARE MONITOR DRIVER
8236 M:      Guenter Roeck <linux@roeck-us.net>
8237 L:      linux-hwmon@vger.kernel.org
8238 S:      Maintained
8239 F:      Documentation/hwmon/lm95234
8240 F:      drivers/hwmon/lm95234.c
8241
8242 LME2510 MEDIA DRIVER
8243 M:      Malcolm Priestley <tvboxspy@gmail.com>
8244 L:      linux-media@vger.kernel.org
8245 W:      https://linuxtv.org
8246 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8247 S:      Maintained
8248 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8249
8250 LOADPIN SECURITY MODULE
8251 M:      Kees Cook <keescook@chromium.org>
8252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8253 S:      Supported
8254 F:      security/loadpin/
8255 F:      Documentation/admin-guide/LSM/LoadPin.rst
8256
8257 LOCKING PRIMITIVES
8258 M:      Peter Zijlstra <peterz@infradead.org>
8259 M:      Ingo Molnar <mingo@redhat.com>
8260 L:      linux-kernel@vger.kernel.org
8261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8262 S:      Maintained
8263 F:      Documentation/locking/
8264 F:      include/linux/lockdep.h
8265 F:      include/linux/spinlock*.h
8266 F:      arch/*/include/asm/spinlock*.h
8267 F:      include/linux/rwlock*.h
8268 F:      include/linux/mutex*.h
8269 F:      arch/*/include/asm/mutex*.h
8270 F:      include/linux/rwsem*.h
8271 F:      arch/*/include/asm/rwsem.h
8272 F:      include/linux/seqlock.h
8273 F:      lib/locking*.[ch]
8274 F:      kernel/locking/
8275 X:      kernel/locking/locktorture.c
8276
8277 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8278 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8279 L:      linux-ntfs-dev@lists.sourceforge.net
8280 W:      http://www.linux-ntfs.org/content/view/19/37/
8281 S:      Maintained
8282 F:      Documentation/ldm.txt
8283 F:      block/partitions/ldm.*
8284
8285 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8286 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8287 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8288 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8289 L:      MPT-FusionLinux.pdl@broadcom.com
8290 L:      linux-scsi@vger.kernel.org
8291 W:      http://www.avagotech.com/support/
8292 S:      Supported
8293 F:      drivers/message/fusion/
8294 F:      drivers/scsi/mpt2sas/
8295 F:      drivers/scsi/mpt3sas/
8296
8297 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8298 M:      Matthew Wilcox <matthew@wil.cx>
8299 L:      linux-scsi@vger.kernel.org
8300 S:      Maintained
8301 F:      drivers/scsi/sym53c8xx_2/
8302
8303 LTC4261 HARDWARE MONITOR DRIVER
8304 M:      Guenter Roeck <linux@roeck-us.net>
8305 L:      linux-hwmon@vger.kernel.org
8306 S:      Maintained
8307 F:      Documentation/hwmon/ltc4261
8308 F:      drivers/hwmon/ltc4261.c
8309
8310 LTC4306 I2C MULTIPLEXER DRIVER
8311 M:      Michael Hennerich <michael.hennerich@analog.com>
8312 W:      http://ez.analog.com/community/linux-device-drivers
8313 L:      linux-i2c@vger.kernel.org
8314 S:      Supported
8315 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8316 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8317
8318 LTP (Linux Test Project)
8319 M:      Mike Frysinger <vapier@gentoo.org>
8320 M:      Cyril Hrubis <chrubis@suse.cz>
8321 M:      Wanlong Gao <wanlong.gao@gmail.com>
8322 M:      Jan Stancek <jstancek@redhat.com>
8323 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8324 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8325 L:      ltp@lists.linux.it (subscribers-only)
8326 W:      http://linux-test-project.github.io/
8327 T:      git git://github.com/linux-test-project/ltp.git
8328 S:      Maintained
8329
8330 M32R ARCHITECTURE
8331 W:      http://www.linux-m32r.org/
8332 S:      Orphan
8333 F:      arch/m32r/
8334
8335 M68K ARCHITECTURE
8336 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8337 L:      linux-m68k@lists.linux-m68k.org
8338 W:      http://www.linux-m68k.org/
8339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8340 S:      Maintained
8341 F:      arch/m68k/
8342 F:      drivers/zorro/
8343
8344 M68K ON APPLE MACINTOSH
8345 M:      Joshua Thompson <funaho@jurai.org>
8346 W:      http://www.mac.linux-m68k.org/
8347 L:      linux-m68k@lists.linux-m68k.org
8348 S:      Maintained
8349 F:      arch/m68k/mac/
8350
8351 M68K ON HP9000/300
8352 M:      Philip Blundell <philb@gnu.org>
8353 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8354 S:      Maintained
8355 F:      arch/m68k/hp300/
8356
8357 M88DS3103 MEDIA DRIVER
8358 M:      Antti Palosaari <crope@iki.fi>
8359 L:      linux-media@vger.kernel.org
8360 W:      https://linuxtv.org
8361 W:      http://palosaari.fi/linux/
8362 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8363 T:      git git://linuxtv.org/anttip/media_tree.git
8364 S:      Maintained
8365 F:      drivers/media/dvb-frontends/m88ds3103*
8366
8367 M88RS2000 MEDIA DRIVER
8368 M:      Malcolm Priestley <tvboxspy@gmail.com>
8369 L:      linux-media@vger.kernel.org
8370 W:      https://linuxtv.org
8371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8372 S:      Maintained
8373 F:      drivers/media/dvb-frontends/m88rs2000*
8374
8375 MA901 MASTERKIT USB FM RADIO DRIVER
8376 M:      Alexey Klimov <klimov.linux@gmail.com>
8377 L:      linux-media@vger.kernel.org
8378 T:      git git://linuxtv.org/media_tree.git
8379 S:      Maintained
8380 F:      drivers/media/radio/radio-ma901.c
8381
8382 MAC80211
8383 M:      Johannes Berg <johannes@sipsolutions.net>
8384 L:      linux-wireless@vger.kernel.org
8385 W:      http://wireless.kernel.org/
8386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8388 S:      Maintained
8389 F:      Documentation/networking/mac80211-injection.txt
8390 F:      include/net/mac80211.h
8391 F:      net/mac80211/
8392 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8393 F:      Documentation/networking/mac80211_hwsim/README
8394
8395 MAILBOX API
8396 M:      Jassi Brar <jassisinghbrar@gmail.com>
8397 L:      linux-kernel@vger.kernel.org
8398 S:      Maintained
8399 F:      drivers/mailbox/
8400 F:      include/linux/mailbox_client.h
8401 F:      include/linux/mailbox_controller.h
8402
8403 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8404 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8405 W:      http://www.kernel.org/doc/man-pages
8406 L:      linux-man@vger.kernel.org
8407 S:      Maintained
8408
8409 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8410 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8411 L:      linux-mips@linux-mips.org
8412 S:      Maintained
8413 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8414
8415 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8416 M:      Andrew Lunn <andrew@lunn.ch>
8417 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8418 L:      netdev@vger.kernel.org
8419 S:      Maintained
8420 F:      drivers/net/dsa/mv88e6xxx/
8421 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8422
8423 MARVELL ARMADA DRM SUPPORT
8424 M:      Russell King <linux@armlinux.org.uk>
8425 S:      Maintained
8426 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8427 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8428 F:      drivers/gpu/drm/armada/
8429 F:      include/uapi/drm/armada_drm.h
8430 F:      Documentation/devicetree/bindings/display/armada/
8431
8432 MARVELL CRYPTO DRIVER
8433 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8434 M:      Arnaud Ebalard <arno@natisbad.org>
8435 F:      drivers/crypto/marvell/
8436 S:      Maintained
8437 L:      linux-crypto@vger.kernel.org
8438
8439 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8440 M:      Mirko Lindner <mlindner@marvell.com>
8441 M:      Stephen Hemminger <stephen@networkplumber.org>
8442 L:      netdev@vger.kernel.org
8443 S:      Maintained
8444 F:      drivers/net/ethernet/marvell/sk*
8445
8446 MARVELL LIBERTAS WIRELESS DRIVER
8447 L:      libertas-dev@lists.infradead.org
8448 S:      Orphan
8449 F:      drivers/net/wireless/marvell/libertas/
8450
8451 MARVELL MACCHIATOBIN SUPPORT
8452 M:      Russell King <rmk@armlinux.org.uk>
8453 L:      linux-arm-kernel@lists.infradead.org
8454 S:      Maintained
8455 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8456
8457 MARVELL MV643XX ETHERNET DRIVER
8458 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8459 L:      netdev@vger.kernel.org
8460 S:      Maintained
8461 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8462 F:      include/linux/mv643xx.h
8463
8464 MARVELL MV88X3310 PHY DRIVER
8465 M:      Russell King <rmk@armlinux.org.uk>
8466 L:      netdev@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/net/phy/marvell10g.c
8469
8470 MARVELL MVNETA ETHERNET DRIVER
8471 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8472 L:      netdev@vger.kernel.org
8473 S:      Maintained
8474 F:      drivers/net/ethernet/marvell/mvneta.*
8475
8476 MARVELL MWIFIEX WIRELESS DRIVER
8477 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8478 M:      Nishant Sarmukadam <nishants@marvell.com>
8479 M:      Ganapathi Bhat <gbhat@marvell.com>
8480 M:      Xinming Hu <huxm@marvell.com>
8481 L:      linux-wireless@vger.kernel.org
8482 S:      Maintained
8483 F:      drivers/net/wireless/marvell/mwifiex/
8484
8485 MARVELL MWL8K WIRELESS DRIVER
8486 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8487 L:      linux-wireless@vger.kernel.org
8488 S:      Odd Fixes
8489 F:      drivers/net/wireless/marvell/mwl8k.c
8490
8491 MARVELL NAND CONTROLLER DRIVER
8492 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8493 L:      linux-mtd@lists.infradead.org
8494 S:      Maintained
8495 F:      drivers/mtd/nand/marvell_nand.c
8496 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8497
8498 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8499 M:      Nicolas Pitre <nico@fluxnic.net>
8500 S:      Odd Fixes
8501 F:      drivers/mmc/host/mvsdio.*
8502
8503 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8504 M:      Hu Ziji <huziji@marvell.com>
8505 L:      linux-mmc@vger.kernel.org
8506 S:      Supported
8507 F:      drivers/mmc/host/sdhci-xenon*
8508 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8509
8510 MATROX FRAMEBUFFER DRIVER
8511 L:      linux-fbdev@vger.kernel.org
8512 S:      Orphan
8513 F:      drivers/video/fbdev/matrox/matroxfb_*
8514 F:      include/uapi/linux/matroxfb.h
8515
8516 MAX16065 HARDWARE MONITOR DRIVER
8517 M:      Guenter Roeck <linux@roeck-us.net>
8518 L:      linux-hwmon@vger.kernel.org
8519 S:      Maintained
8520 F:      Documentation/hwmon/max16065
8521 F:      drivers/hwmon/max16065.c
8522
8523 MAX20751 HARDWARE MONITOR DRIVER
8524 M:      Guenter Roeck <linux@roeck-us.net>
8525 L:      linux-hwmon@vger.kernel.org
8526 S:      Maintained
8527 F:      Documentation/hwmon/max20751
8528 F:      drivers/hwmon/max20751.c
8529
8530 MAX2175 SDR TUNER DRIVER
8531 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8532 L:      linux-media@vger.kernel.org
8533 T:      git git://linuxtv.org/media_tree.git
8534 S:      Maintained
8535 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8536 F:      Documentation/media/v4l-drivers/max2175.rst
8537 F:      drivers/media/i2c/max2175*
8538 F:      include/uapi/linux/max2175.h
8539
8540 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8541 L:      linux-hwmon@vger.kernel.org
8542 S:      Orphan
8543 F:      Documentation/hwmon/max6650
8544 F:      drivers/hwmon/max6650.c
8545
8546 MAX6697 HARDWARE MONITOR DRIVER
8547 M:      Guenter Roeck <linux@roeck-us.net>
8548 L:      linux-hwmon@vger.kernel.org
8549 S:      Maintained
8550 F:      Documentation/hwmon/max6697
8551 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8552 F:      drivers/hwmon/max6697.c
8553 F:      include/linux/platform_data/max6697.h
8554
8555 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8556 M:      Peter Rosin <peda@axentia.se>
8557 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8558 S:      Maintained
8559 F:      Documentation/devicetree/bindings/sound/max9860.txt
8560 F:      sound/soc/codecs/max9860.*
8561
8562 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8563 M:      Javier Martinez Canillas <javier@dowhile0.org>
8564 L:      linux-kernel@vger.kernel.org
8565 S:      Supported
8566 F:      drivers/regulator/max77802-regulator.c
8567 F:      Documentation/devicetree/bindings/*/*max77802.txt
8568 F:      include/dt-bindings/*/*max77802.h
8569
8570 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8571 M:      Krzysztof Kozlowski <krzk@kernel.org>
8572 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8573 L:      linux-pm@vger.kernel.org
8574 S:      Supported
8575 F:      drivers/power/supply/max14577_charger.c
8576 F:      drivers/power/supply/max77693_charger.c
8577
8578 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8579 M:      Chanwoo Choi <cw00.choi@samsung.com>
8580 M:      Krzysztof Kozlowski <krzk@kernel.org>
8581 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8582 L:      linux-kernel@vger.kernel.org
8583 S:      Supported
8584 F:      drivers/*/max14577*.c
8585 F:      drivers/*/max77686*.c
8586 F:      drivers/*/max77693*.c
8587 F:      drivers/extcon/extcon-max14577.c
8588 F:      drivers/extcon/extcon-max77693.c
8589 F:      drivers/rtc/rtc-max77686.c
8590 F:      drivers/clk/clk-max77686.c
8591 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8592 F:      Documentation/devicetree/bindings/*/max77686.txt
8593 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8594 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8595 F:      include/linux/mfd/max14577*.h
8596 F:      include/linux/mfd/max77686*.h
8597 F:      include/linux/mfd/max77693*.h
8598
8599 MAXIRADIO FM RADIO RECEIVER DRIVER
8600 M:      Hans Verkuil <hverkuil@xs4all.nl>
8601 L:      linux-media@vger.kernel.org
8602 T:      git git://linuxtv.org/media_tree.git
8603 W:      https://linuxtv.org
8604 S:      Maintained
8605 F:      drivers/media/radio/radio-maxiradio*
8606
8607 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8608 M:      Peter Rosin <peda@axentia.se>
8609 L:      linux-iio@vger.kernel.org
8610 S:      Maintained
8611 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8612 F:      drivers/iio/potentiometer/mcp4531.c
8613
8614 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8615 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8616 L:      linux-iio@vger.kernel.org
8617 S:      Maintained
8618 F:      drivers/iio/dac/cio-dac.c
8619
8620 MEDIA DRIVERS FOR ASCOT2E
8621 M:      Sergey Kozlov <serjk@netup.ru>
8622 M:      Abylay Ospan <aospan@netup.ru>
8623 L:      linux-media@vger.kernel.org
8624 W:      https://linuxtv.org
8625 W:      http://netup.tv/
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Supported
8628 F:      drivers/media/dvb-frontends/ascot2e*
8629
8630 MEDIA DRIVERS FOR CXD2841ER
8631 M:      Sergey Kozlov <serjk@netup.ru>
8632 M:      Abylay Ospan <aospan@netup.ru>
8633 L:      linux-media@vger.kernel.org
8634 W:      https://linuxtv.org
8635 W:      http://netup.tv/
8636 T:      git git://linuxtv.org/media_tree.git
8637 S:      Supported
8638 F:      drivers/media/dvb-frontends/cxd2841er*
8639
8640 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8641 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8642 L:      linux-media@vger.kernel.org
8643 W:      https://linuxtv.org
8644 T:      git git://linuxtv.org/media_tree.git
8645 S:      Maintained
8646 F:      drivers/media/pci/ddbridge/*
8647
8648 MEDIA DRIVERS FOR FREESCALE IMX
8649 M:      Steve Longerbeam <slongerbeam@gmail.com>
8650 M:      Philipp Zabel <p.zabel@pengutronix.de>
8651 L:      linux-media@vger.kernel.org
8652 T:      git git://linuxtv.org/media_tree.git
8653 S:      Maintained
8654 F:      Documentation/devicetree/bindings/media/imx.txt
8655 F:      Documentation/media/v4l-drivers/imx.rst
8656 F:      drivers/staging/media/imx/
8657 F:      include/linux/imx-media.h
8658 F:      include/media/imx.h
8659
8660 MEDIA DRIVERS FOR HELENE
8661 M:      Abylay Ospan <aospan@netup.ru>
8662 L:      linux-media@vger.kernel.org
8663 W:      https://linuxtv.org
8664 W:      http://netup.tv/
8665 T:      git git://linuxtv.org/media_tree.git
8666 S:      Supported
8667 F:      drivers/media/dvb-frontends/helene*
8668
8669 MEDIA DRIVERS FOR HORUS3A
8670 M:      Sergey Kozlov <serjk@netup.ru>
8671 M:      Abylay Ospan <aospan@netup.ru>
8672 L:      linux-media@vger.kernel.org
8673 W:      https://linuxtv.org
8674 W:      http://netup.tv/
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Supported
8677 F:      drivers/media/dvb-frontends/horus3a*
8678
8679 MEDIA DRIVERS FOR LNBH25
8680 M:      Sergey Kozlov <serjk@netup.ru>
8681 M:      Abylay Ospan <aospan@netup.ru>
8682 L:      linux-media@vger.kernel.org
8683 W:      https://linuxtv.org
8684 W:      http://netup.tv/
8685 T:      git git://linuxtv.org/media_tree.git
8686 S:      Supported
8687 F:      drivers/media/dvb-frontends/lnbh25*
8688
8689 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8690 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8691 L:      linux-media@vger.kernel.org
8692 W:      https://linuxtv.org
8693 T:      git git://linuxtv.org/media_tree.git
8694 S:      Maintained
8695 F:      drivers/media/dvb-frontends/mxl5xx*
8696
8697 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8698 M:      Sergey Kozlov <serjk@netup.ru>
8699 M:      Abylay Ospan <aospan@netup.ru>
8700 L:      linux-media@vger.kernel.org
8701 W:      https://linuxtv.org
8702 W:      http://netup.tv/
8703 T:      git git://linuxtv.org/media_tree.git
8704 S:      Supported
8705 F:      drivers/media/pci/netup_unidvb/*
8706
8707 MEDIA DRIVERS FOR RENESAS - DRIF
8708 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8709 L:      linux-media@vger.kernel.org
8710 L:      linux-renesas-soc@vger.kernel.org
8711 T:      git git://linuxtv.org/media_tree.git
8712 S:      Supported
8713 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8714 F:      drivers/media/platform/rcar_drif.c
8715
8716 MEDIA DRIVERS FOR RENESAS - FCP
8717 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8718 L:      linux-media@vger.kernel.org
8719 L:      linux-renesas-soc@vger.kernel.org
8720 T:      git git://linuxtv.org/media_tree.git
8721 S:      Supported
8722 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8723 F:      drivers/media/platform/rcar-fcp.c
8724 F:      include/media/rcar-fcp.h
8725
8726 MEDIA DRIVERS FOR RENESAS - FDP1
8727 M:      Kieran Bingham <kieran@bingham.xyz>
8728 L:      linux-media@vger.kernel.org
8729 L:      linux-renesas-soc@vger.kernel.org
8730 T:      git git://linuxtv.org/media_tree.git
8731 S:      Supported
8732 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8733 F:      drivers/media/platform/rcar_fdp1.c
8734
8735 MEDIA DRIVERS FOR RENESAS - VIN
8736 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8737 L:      linux-media@vger.kernel.org
8738 L:      linux-renesas-soc@vger.kernel.org
8739 T:      git git://linuxtv.org/media_tree.git
8740 S:      Supported
8741 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8742 F:      drivers/media/platform/rcar-vin/
8743
8744 MEDIA DRIVERS FOR RENESAS - VSP1
8745 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8746 L:      linux-media@vger.kernel.org
8747 L:      linux-renesas-soc@vger.kernel.org
8748 T:      git git://linuxtv.org/media_tree.git
8749 S:      Supported
8750 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8751 F:      drivers/media/platform/vsp1/
8752
8753 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8754 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8755 L:      linux-media@vger.kernel.org
8756 W:      https://linuxtv.org
8757 T:      git git://linuxtv.org/media_tree.git
8758 S:      Maintained
8759 F:      drivers/media/dvb-frontends/stv0910*
8760
8761 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8762 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8763 L:      linux-media@vger.kernel.org
8764 W:      https://linuxtv.org
8765 T:      git git://linuxtv.org/media_tree.git
8766 S:      Maintained
8767 F:      drivers/media/dvb-frontends/stv6111*
8768
8769 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8770 M:      Dmitry Osipenko <digetx@gmail.com>
8771 L:      linux-media@vger.kernel.org
8772 L:      linux-tegra@vger.kernel.org
8773 T:      git git://linuxtv.org/media_tree.git
8774 S:      Maintained
8775 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8776 F:      drivers/staging/media/tegra-vde/
8777
8778 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8779 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8780 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8781 P:      LinuxTV.org Project
8782 L:      linux-media@vger.kernel.org
8783 W:      https://linuxtv.org
8784 Q:      http://patchwork.kernel.org/project/linux-media/list/
8785 T:      git git://linuxtv.org/media_tree.git
8786 S:      Maintained
8787 F:      Documentation/devicetree/bindings/media/
8788 F:      Documentation/media/
8789 F:      drivers/media/
8790 F:      drivers/staging/media/
8791 F:      include/linux/platform_data/media/
8792 F:      include/media/
8793 F:      include/uapi/linux/dvb/
8794 F:      include/uapi/linux/videodev2.h
8795 F:      include/uapi/linux/media.h
8796 F:      include/uapi/linux/v4l2-*
8797 F:      include/uapi/linux/meye.h
8798 F:      include/uapi/linux/ivtv*
8799 F:      include/uapi/linux/uvcvideo.h
8800
8801 MEDIATEK CIR DRIVER
8802 M:      Sean Wang <sean.wang@mediatek.com>
8803 S:      Maintained
8804 F:      drivers/media/rc/mtk-cir.c
8805
8806 MEDIATEK PMIC LED DRIVER
8807 M:      Sean Wang <sean.wang@mediatek.com>
8808 S:      Maintained
8809 F:      drivers/leds/leds-mt6323.c
8810 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8811
8812 MEDIATEK ETHERNET DRIVER
8813 M:      Felix Fietkau <nbd@openwrt.org>
8814 M:      John Crispin <john@phrozen.org>
8815 M:      Sean Wang <sean.wang@mediatek.com>
8816 M:      Nelson Chang <nelson.chang@mediatek.com>
8817 L:      netdev@vger.kernel.org
8818 S:      Maintained
8819 F:      drivers/net/ethernet/mediatek/
8820
8821 MEDIATEK SWITCH DRIVER
8822 M:      Sean Wang <sean.wang@mediatek.com>
8823 L:      netdev@vger.kernel.org
8824 S:      Maintained
8825 F:      drivers/net/dsa/mt7530.*
8826 F:      net/dsa/tag_mtk.c
8827
8828 MEDIATEK JPEG DRIVER
8829 M:      Rick Chang <rick.chang@mediatek.com>
8830 M:      Bin Liu <bin.liu@mediatek.com>
8831 S:      Supported
8832 F:      drivers/media/platform/mtk-jpeg/
8833 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8834
8835 MEDIATEK MDP DRIVER
8836 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8837 M:      Houlong Wei <houlong.wei@mediatek.com>
8838 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8839 S:      Supported
8840 F:      drivers/media/platform/mtk-mdp/
8841 F:      drivers/media/platform/mtk-vpu/
8842 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8843
8844 MEDIATEK MEDIA DRIVER
8845 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8846 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8847 S:      Supported
8848 F:      drivers/media/platform/mtk-vcodec/
8849 F:      drivers/media/platform/mtk-vpu/
8850 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8851 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8852
8853 MEDIATEK MT7601U WIRELESS LAN DRIVER
8854 M:      Jakub Kicinski <kubakici@wp.pl>
8855 L:      linux-wireless@vger.kernel.org
8856 S:      Maintained
8857 F:      drivers/net/wireless/mediatek/mt7601u/
8858
8859 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8860 M:      Sean Wang <sean.wang@mediatek.com>
8861 S:      Maintained
8862 F:      drivers/char/hw_random/mtk-rng.c
8863
8864 MEDIATEK USB3 DRD IP DRIVER
8865 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8866 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8868 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8869 S:      Maintained
8870 F:      drivers/usb/mtu3/
8871
8872 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8873 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8874 M:      Martin Donnelly <martin.donnelly@ge.com>
8875 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8876 S:      Maintained
8877 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8878 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8879
8880 MEGARAID SCSI/SAS DRIVERS
8881 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8882 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8883 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8884 L:      megaraidlinux.pdl@broadcom.com
8885 L:      linux-scsi@vger.kernel.org
8886 W:      http://www.avagotech.com/support/
8887 S:      Maintained
8888 F:      Documentation/scsi/megaraid.txt
8889 F:      drivers/scsi/megaraid.*
8890 F:      drivers/scsi/megaraid/
8891
8892 MELEXIS MLX90614 DRIVER
8893 M:      Crt Mori <cmo@melexis.com>
8894 L:      linux-iio@vger.kernel.org
8895 W:      http://www.melexis.com
8896 S:      Supported
8897 F:      drivers/iio/temperature/mlx90614.c
8898
8899 MELFAS MIP4 TOUCHSCREEN DRIVER
8900 M:      Sangwon Jee <jeesw@melfas.com>
8901 W:      http://www.melfas.com
8902 S:      Supported
8903 F:      drivers/input/touchscreen/melfas_mip4.c
8904 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8905
8906 MELLANOX ETHERNET DRIVER (mlx4_en)
8907 M:      Tariq Toukan <tariqt@mellanox.com>
8908 L:      netdev@vger.kernel.org
8909 S:      Supported
8910 W:      http://www.mellanox.com
8911 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8912 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8913
8914 MELLANOX ETHERNET DRIVER (mlx5e)
8915 M:      Saeed Mahameed <saeedm@mellanox.com>
8916 L:      netdev@vger.kernel.org
8917 S:      Supported
8918 W:      http://www.mellanox.com
8919 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8920 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8921
8922 MELLANOX ETHERNET INNOVA DRIVER
8923 M:      Ilan Tayari <ilant@mellanox.com>
8924 R:      Boris Pismenny <borisp@mellanox.com>
8925 L:      netdev@vger.kernel.org
8926 S:      Supported
8927 W:      http://www.mellanox.com
8928 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8929 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8930 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8931
8932 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8933 M:      Ilan Tayari <ilant@mellanox.com>
8934 R:      Boris Pismenny <borisp@mellanox.com>
8935 L:      netdev@vger.kernel.org
8936 S:      Supported
8937 W:      http://www.mellanox.com
8938 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8939 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8940 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8941
8942 MELLANOX ETHERNET SWITCH DRIVERS
8943 M:      Jiri Pirko <jiri@mellanox.com>
8944 M:      Ido Schimmel <idosch@mellanox.com>
8945 L:      netdev@vger.kernel.org
8946 S:      Supported
8947 W:      http://www.mellanox.com
8948 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8949 F:      drivers/net/ethernet/mellanox/mlxsw/
8950
8951 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8952 M:      mlxsw@mellanox.com
8953 L:      netdev@vger.kernel.org
8954 S:      Supported
8955 W:      http://www.mellanox.com
8956 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8957 F:      drivers/net/ethernet/mellanox/mlxfw/
8958
8959 MELLANOX HARDWARE PLATFORM SUPPORT
8960 M:      Andy Shevchenko <andy@infradead.org>
8961 M:      Darren Hart <dvhart@infradead.org>
8962 M:      Vadim Pasternak <vadimp@mellanox.com>
8963 L:      platform-driver-x86@vger.kernel.org
8964 S:      Supported
8965 F:      drivers/platform/mellanox/
8966
8967 MELLANOX MLX4 core VPI driver
8968 M:      Tariq Toukan <tariqt@mellanox.com>
8969 L:      netdev@vger.kernel.org
8970 L:      linux-rdma@vger.kernel.org
8971 W:      http://www.mellanox.com
8972 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8973 S:      Supported
8974 F:      drivers/net/ethernet/mellanox/mlx4/
8975 F:      include/linux/mlx4/
8976
8977 MELLANOX MLX4 IB driver
8978 M:      Yishai Hadas <yishaih@mellanox.com>
8979 L:      linux-rdma@vger.kernel.org
8980 W:      http://www.mellanox.com
8981 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8982 S:      Supported
8983 F:      drivers/infiniband/hw/mlx4/
8984 F:      include/linux/mlx4/
8985 F:      include/uapi/rdma/mlx4-abi.h
8986
8987 MELLANOX MLX5 core VPI driver
8988 M:      Saeed Mahameed <saeedm@mellanox.com>
8989 M:      Matan Barak <matanb@mellanox.com>
8990 M:      Leon Romanovsky <leonro@mellanox.com>
8991 L:      netdev@vger.kernel.org
8992 L:      linux-rdma@vger.kernel.org
8993 W:      http://www.mellanox.com
8994 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8995 S:      Supported
8996 F:      drivers/net/ethernet/mellanox/mlx5/core/
8997 F:      include/linux/mlx5/
8998
8999 MELLANOX MLX5 IB driver
9000 M:      Matan Barak <matanb@mellanox.com>
9001 M:      Leon Romanovsky <leonro@mellanox.com>
9002 L:      linux-rdma@vger.kernel.org
9003 W:      http://www.mellanox.com
9004 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9005 S:      Supported
9006 F:      drivers/infiniband/hw/mlx5/
9007 F:      include/linux/mlx5/
9008 F:      include/uapi/rdma/mlx5-abi.h
9009
9010 MELLANOX MLXCPLD I2C AND MUX DRIVER
9011 M:      Vadim Pasternak <vadimp@mellanox.com>
9012 M:      Michael Shych <michaelsh@mellanox.com>
9013 L:      linux-i2c@vger.kernel.org
9014 S:      Supported
9015 F:      drivers/i2c/busses/i2c-mlxcpld.c
9016 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9017 F:      Documentation/i2c/busses/i2c-mlxcpld
9018
9019 MELLANOX MLXCPLD LED DRIVER
9020 M:      Vadim Pasternak <vadimp@mellanox.com>
9021 L:      linux-leds@vger.kernel.org
9022 S:      Supported
9023 F:      drivers/leds/leds-mlxcpld.c
9024 F:      Documentation/leds/leds-mlxcpld.txt
9025
9026 MELLANOX PLATFORM DRIVER
9027 M:      Vadim Pasternak <vadimp@mellanox.com>
9028 L:      platform-driver-x86@vger.kernel.org
9029 S:      Supported
9030 F:      drivers/platform/x86/mlx-platform.c
9031
9032 MEMBARRIER SUPPORT
9033 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9034 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9035 L:      linux-kernel@vger.kernel.org
9036 S:      Supported
9037 F:      kernel/sched/membarrier.c
9038 F:      include/uapi/linux/membarrier.h
9039 F:      arch/powerpc/include/asm/membarrier.h
9040
9041 MEMORY MANAGEMENT
9042 L:      linux-mm@kvack.org
9043 W:      http://www.linux-mm.org
9044 S:      Maintained
9045 F:      include/linux/mm.h
9046 F:      include/linux/gfp.h
9047 F:      include/linux/mmzone.h
9048 F:      include/linux/memory_hotplug.h
9049 F:      include/linux/vmalloc.h
9050 F:      mm/
9051
9052 MEMORY TECHNOLOGY DEVICES (MTD)
9053 M:      David Woodhouse <dwmw2@infradead.org>
9054 M:      Brian Norris <computersforpeace@gmail.com>
9055 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9056 M:      Marek Vasut <marek.vasut@gmail.com>
9057 M:      Richard Weinberger <richard@nod.at>
9058 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9059 L:      linux-mtd@lists.infradead.org
9060 W:      http://www.linux-mtd.infradead.org/
9061 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9062 T:      git git://git.infradead.org/linux-mtd.git master
9063 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9064 S:      Maintained
9065 F:      Documentation/devicetree/bindings/mtd/
9066 F:      drivers/mtd/
9067 F:      include/linux/mtd/
9068 F:      include/uapi/mtd/
9069
9070 MEN A21 WATCHDOG DRIVER
9071 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9072 L:      linux-watchdog@vger.kernel.org
9073 S:      Maintained
9074 F:      drivers/watchdog/mena21_wdt.c
9075
9076 MEN CHAMELEON BUS (mcb)
9077 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9078 S:      Maintained
9079 F:      drivers/mcb/
9080 F:      include/linux/mcb.h
9081 F:      Documentation/men-chameleon-bus.txt
9082
9083 MEN F21BMC (Board Management Controller)
9084 M:      Andreas Werner <andreas.werner@men.de>
9085 S:      Supported
9086 F:      drivers/mfd/menf21bmc.c
9087 F:      drivers/watchdog/menf21bmc_wdt.c
9088 F:      drivers/leds/leds-menf21bmc.c
9089 F:      drivers/hwmon/menf21bmc_hwmon.c
9090 F:      Documentation/hwmon/menf21bmc
9091
9092 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9093 M:      Neil Armstrong <narmstrong@baylibre.com>
9094 L:      linux-media@lists.freedesktop.org
9095 L:      linux-amlogic@lists.infradead.org
9096 W:      http://linux-meson.com/
9097 S:      Supported
9098 F:      drivers/media/platform/meson/ao-cec.c
9099 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9100 T:      git git://linuxtv.org/media_tree.git
9101
9102 METAG ARCHITECTURE
9103 M:      James Hogan <jhogan@kernel.org>
9104 L:      linux-metag@vger.kernel.org
9105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9106 S:      Odd Fixes
9107 F:      arch/metag/
9108 F:      Documentation/metag/
9109 F:      Documentation/devicetree/bindings/metag/
9110 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9111 F:      drivers/clocksource/metag_generic.c
9112 F:      drivers/irqchip/irq-metag.c
9113 F:      drivers/irqchip/irq-metag-ext.c
9114 F:      drivers/tty/metag_da.c
9115
9116 MICROBLAZE ARCHITECTURE
9117 M:      Michal Simek <monstr@monstr.eu>
9118 W:      http://www.monstr.eu/fdt/
9119 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9120 S:      Supported
9121 F:      arch/microblaze/
9122
9123 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9124 M:      Richard Genoud <richard.genoud@gmail.com>
9125 S:      Maintained
9126 F:      drivers/tty/serial/atmel_serial.c
9127 F:      drivers/tty/serial/atmel_serial.h
9128
9129 MICROCHIP / ATMEL DMA DRIVER
9130 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9132 L:      dmaengine@vger.kernel.org
9133 S:      Supported
9134 F:      drivers/dma/at_hdmac.c
9135 F:      drivers/dma/at_hdmac_regs.h
9136 F:      include/linux/platform_data/dma-atmel.h
9137
9138 MICROCHIP / ATMEL ECC DRIVER
9139 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9140 L:      linux-crypto@vger.kernel.org
9141 S:      Maintained
9142 F:      drivers/crypto/atmel-ecc.*
9143
9144 MICROCHIP / ATMEL ISC DRIVER
9145 M:      Songjun Wu <songjun.wu@microchip.com>
9146 L:      linux-media@vger.kernel.org
9147 S:      Supported
9148 F:      drivers/media/platform/atmel/atmel-isc.c
9149 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9150 F:      devicetree/bindings/media/atmel-isc.txt
9151
9152 MICROCHIP / ATMEL NAND DRIVER
9153 M:      Wenyou Yang <wenyou.yang@microchip.com>
9154 M:      Josh Wu <rainyfeeling@outlook.com>
9155 L:      linux-mtd@lists.infradead.org
9156 S:      Supported
9157 F:      drivers/mtd/nand/atmel/*
9158 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9159
9160 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9161 M:      Woojung Huh <Woojung.Huh@microchip.com>
9162 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9163 L:      netdev@vger.kernel.org
9164 S:      Maintained
9165 F:      net/dsa/tag_ksz.c
9166 F:      drivers/net/dsa/microchip/*
9167 F:      include/linux/platform_data/microchip-ksz.h
9168 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9169
9170 MICROCHIP USB251XB DRIVER
9171 M:      Richard Leitner <richard.leitner@skidata.com>
9172 L:      linux-usb@vger.kernel.org
9173 S:      Maintained
9174 F:      drivers/usb/misc/usb251xb.c
9175 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9176
9177 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9178 M:      Don Brace <don.brace@microsemi.com>
9179 L:      esc.storagedev@microsemi.com
9180 L:      linux-scsi@vger.kernel.org
9181 S:      Supported
9182 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9183 F:      drivers/scsi/smartpqi/Kconfig
9184 F:      drivers/scsi/smartpqi/Makefile
9185 F:      include/linux/cciss*.h
9186 F:      include/uapi/linux/cciss*.h
9187 F:      Documentation/scsi/smartpqi.txt
9188
9189 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9190 M:      Chen Yu <yu.c.chen@intel.com>
9191 L:      platform-driver-x86@vger.kernel.org
9192 S:      Supported
9193 F:      drivers/platform/x86/surfacepro3_button.c
9194
9195 MICROTEK X6 SCANNER
9196 M:      Oliver Neukum <oliver@neukum.org>
9197 S:      Maintained
9198 F:      drivers/usb/image/microtek.*
9199
9200 MIPS
9201 M:      Ralf Baechle <ralf@linux-mips.org>
9202 M:      James Hogan <jhogan@kernel.org>
9203 L:      linux-mips@linux-mips.org
9204 W:      http://www.linux-mips.org/
9205 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9206 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9207 S:      Supported
9208 F:      Documentation/devicetree/bindings/mips/
9209 F:      Documentation/mips/
9210 F:      arch/mips/
9211 F:      drivers/platform/mips/
9212
9213 MIPS BOSTON DEVELOPMENT BOARD
9214 M:      Paul Burton <paul.burton@mips.com>
9215 L:      linux-mips@linux-mips.org
9216 S:      Maintained
9217 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9218 F:      arch/mips/boot/dts/img/boston.dts
9219 F:      arch/mips/configs/generic/board-boston.config
9220 F:      drivers/clk/imgtec/clk-boston.c
9221 F:      include/dt-bindings/clock/boston-clock.h
9222
9223 MIPS GENERIC PLATFORM
9224 M:      Paul Burton <paul.burton@mips.com>
9225 L:      linux-mips@linux-mips.org
9226 S:      Supported
9227 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9228 F:      arch/mips/generic/
9229 F:      arch/mips/tools/generic-board-config.sh
9230
9231 MIPS/LOONGSON1 ARCHITECTURE
9232 M:      Keguang Zhang <keguang.zhang@gmail.com>
9233 L:      linux-mips@linux-mips.org
9234 S:      Maintained
9235 F:      arch/mips/loongson32/
9236 F:      arch/mips/include/asm/mach-loongson32/
9237 F:      drivers/*/*loongson1*
9238 F:      drivers/*/*/*loongson1*
9239
9240 MIPS/LOONGSON2 ARCHITECTURE
9241 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9242 L:      linux-mips@linux-mips.org
9243 S:      Maintained
9244 F:      arch/mips/loongson64/*{2e/2f}*
9245 F:      arch/mips/include/asm/mach-loongson64/
9246 F:      drivers/*/*loongson2*
9247 F:      drivers/*/*/*loongson2*
9248
9249 MIPS/LOONGSON3 ARCHITECTURE
9250 M:      Huacai Chen <chenhc@lemote.com>
9251 L:      linux-mips@linux-mips.org
9252 S:      Maintained
9253 F:      arch/mips/loongson64/
9254 F:      arch/mips/include/asm/mach-loongson64/
9255 F:      drivers/platform/mips/cpu_hwmon.c
9256 F:      drivers/*/*loongson3*
9257 F:      drivers/*/*/*loongson3*
9258
9259 MIPS RINT INSTRUCTION EMULATION
9260 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9261 L:      linux-mips@linux-mips.org
9262 S:      Supported
9263 F:      arch/mips/math-emu/sp_rint.c
9264 F:      arch/mips/math-emu/dp_rint.c
9265
9266 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9267 M:      Hans Verkuil <hverkuil@xs4all.nl>
9268 L:      linux-media@vger.kernel.org
9269 T:      git git://linuxtv.org/media_tree.git
9270 W:      https://linuxtv.org
9271 S:      Odd Fixes
9272 F:      drivers/media/radio/radio-miropcm20*
9273
9274 MMP SUPPORT
9275 M:      Eric Miao <eric.y.miao@gmail.com>
9276 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9278 T:      git git://github.com/hzhuang1/linux.git
9279 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9280 S:      Maintained
9281 F:      arch/arm/boot/dts/mmp*
9282 F:      arch/arm/mach-mmp/
9283
9284 MN88472 MEDIA DRIVER
9285 M:      Antti Palosaari <crope@iki.fi>
9286 L:      linux-media@vger.kernel.org
9287 W:      https://linuxtv.org
9288 W:      http://palosaari.fi/linux/
9289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9290 S:      Maintained
9291 F:      drivers/media/dvb-frontends/mn88472*
9292
9293 MN88473 MEDIA DRIVER
9294 M:      Antti Palosaari <crope@iki.fi>
9295 L:      linux-media@vger.kernel.org
9296 W:      https://linuxtv.org
9297 W:      http://palosaari.fi/linux/
9298 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9299 S:      Maintained
9300 F:      drivers/media/dvb-frontends/mn88473*
9301
9302 MODULE SUPPORT
9303 M:      Jessica Yu <jeyu@kernel.org>
9304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9305 S:      Maintained
9306 F:      include/linux/module.h
9307 F:      kernel/module.c
9308
9309 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9310 W:      http://popies.net/meye/
9311 S:      Orphan
9312 F:      Documentation/media/v4l-drivers/meye*
9313 F:      drivers/media/pci/meye/
9314 F:      include/uapi/linux/meye.h
9315
9316 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9317 M:      Jiri Slaby <jirislaby@gmail.com>
9318 S:      Maintained
9319 F:      Documentation/serial/moxa-smartio
9320 F:      drivers/tty/mxser.*
9321
9322 MR800 AVERMEDIA USB FM RADIO DRIVER
9323 M:      Alexey Klimov <klimov.linux@gmail.com>
9324 L:      linux-media@vger.kernel.org
9325 T:      git git://linuxtv.org/media_tree.git
9326 S:      Maintained
9327 F:      drivers/media/radio/radio-mr800.c
9328
9329 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9330 M:      Alan Ott <alan@signal11.us>
9331 L:      linux-wpan@vger.kernel.org
9332 S:      Maintained
9333 F:      drivers/net/ieee802154/mrf24j40.c
9334 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9335
9336 MSI LAPTOP SUPPORT
9337 M:      "Lee, Chun-Yi" <jlee@suse.com>
9338 L:      platform-driver-x86@vger.kernel.org
9339 S:      Maintained
9340 F:      drivers/platform/x86/msi-laptop.c
9341
9342 MSI WMI SUPPORT
9343 L:      platform-driver-x86@vger.kernel.org
9344 S:      Orphan
9345 F:      drivers/platform/x86/msi-wmi.c
9346
9347 MSI001 MEDIA DRIVER
9348 M:      Antti Palosaari <crope@iki.fi>
9349 L:      linux-media@vger.kernel.org
9350 W:      https://linuxtv.org
9351 W:      http://palosaari.fi/linux/
9352 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9353 T:      git git://linuxtv.org/anttip/media_tree.git
9354 S:      Maintained
9355 F:      drivers/media/tuners/msi001*
9356
9357 MSI2500 MEDIA DRIVER
9358 M:      Antti Palosaari <crope@iki.fi>
9359 L:      linux-media@vger.kernel.org
9360 W:      https://linuxtv.org
9361 W:      http://palosaari.fi/linux/
9362 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9363 T:      git git://linuxtv.org/anttip/media_tree.git
9364 S:      Maintained
9365 F:      drivers/media/usb/msi2500/
9366
9367 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9368 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9369 L:      linux-mtd@lists.infradead.org
9370 S:      Maintained
9371 F:      drivers/mtd/devices/docg3*
9372
9373 MT9M032 APTINA SENSOR DRIVER
9374 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9375 L:      linux-media@vger.kernel.org
9376 T:      git git://linuxtv.org/media_tree.git
9377 S:      Maintained
9378 F:      drivers/media/i2c/mt9m032.c
9379 F:      include/media/i2c/mt9m032.h
9380
9381 MT9P031 APTINA CAMERA SENSOR
9382 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9383 L:      linux-media@vger.kernel.org
9384 T:      git git://linuxtv.org/media_tree.git
9385 S:      Maintained
9386 F:      drivers/media/i2c/mt9p031.c
9387 F:      include/media/i2c/mt9p031.h
9388
9389 MT9T001 APTINA CAMERA SENSOR
9390 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9391 L:      linux-media@vger.kernel.org
9392 T:      git git://linuxtv.org/media_tree.git
9393 S:      Maintained
9394 F:      drivers/media/i2c/mt9t001.c
9395 F:      include/media/i2c/mt9t001.h
9396
9397 MT9V032 APTINA CAMERA SENSOR
9398 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9399 L:      linux-media@vger.kernel.org
9400 T:      git git://linuxtv.org/media_tree.git
9401 S:      Maintained
9402 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9403 F:      drivers/media/i2c/mt9v032.c
9404 F:      include/media/i2c/mt9v032.h
9405
9406 MULTIFUNCTION DEVICES (MFD)
9407 M:      Lee Jones <lee.jones@linaro.org>
9408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9409 S:      Supported
9410 F:      Documentation/devicetree/bindings/mfd/
9411 F:      drivers/mfd/
9412 F:      include/linux/mfd/
9413 F:      include/dt-bindings/mfd/
9414
9415 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9416 S:      Orphan
9417 F:      drivers/mmc/host/mmc_spi.c
9418 F:      include/linux/spi/mmc_spi.h
9419
9420 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9421 M:      Ulf Hansson <ulf.hansson@linaro.org>
9422 L:      linux-mmc@vger.kernel.org
9423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9424 S:      Maintained
9425 F:      Documentation/devicetree/bindings/mmc/
9426 F:      drivers/mmc/
9427 F:      include/linux/mmc/
9428 F:      include/uapi/linux/mmc/
9429
9430 MULTIPLEXER SUBSYSTEM
9431 M:      Peter Rosin <peda@axentia.se>
9432 S:      Maintained
9433 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9434 F:      Documentation/devicetree/bindings/mux/
9435 F:      include/linux/dt-bindings/mux/
9436 F:      include/linux/mux/
9437 F:      drivers/mux/
9438
9439 MULTITECH MULTIPORT CARD (ISICOM)
9440 S:      Orphan
9441 F:      drivers/tty/isicom.c
9442 F:      include/linux/isicom.h
9443
9444 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9445 M:      Bin Liu <b-liu@ti.com>
9446 L:      linux-usb@vger.kernel.org
9447 S:      Maintained
9448 F:      drivers/usb/musb/
9449
9450 MXL5007T MEDIA DRIVER
9451 M:      Michael Krufky <mkrufky@linuxtv.org>
9452 L:      linux-media@vger.kernel.org
9453 W:      https://linuxtv.org
9454 W:      http://github.com/mkrufky
9455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9456 T:      git git://linuxtv.org/mkrufky/tuners.git
9457 S:      Maintained
9458 F:      drivers/media/tuners/mxl5007t.*
9459
9460 MXSFB DRM DRIVER
9461 M:      Marek Vasut <marex@denx.de>
9462 S:      Supported
9463 F:      drivers/gpu/drm/mxsfb/
9464 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9465
9466 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9467 M:      Chris Lee <christopher.lee@cspi.com>
9468 L:      netdev@vger.kernel.org
9469 W:      https://www.cspi.com/ethernet-products/support/downloads/
9470 S:      Supported
9471 F:      drivers/net/ethernet/myricom/myri10ge/
9472
9473 NAND FLASH SUBSYSTEM
9474 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9475 R:      Richard Weinberger <richard@nod.at>
9476 L:      linux-mtd@lists.infradead.org
9477 W:      http://www.linux-mtd.infradead.org/
9478 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9479 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9480 T:      git git://git.infradead.org/linux-mtd.git nand/next
9481 S:      Maintained
9482 F:      drivers/mtd/nand/
9483 F:      include/linux/mtd/*nand*.h
9484
9485 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9486 M:      Daniel Mack <zonque@gmail.com>
9487 S:      Maintained
9488 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9489 W:      http://www.native-instruments.com
9490 F:      sound/usb/caiaq/
9491
9492 NATSEMI ETHERNET DRIVER (DP8381x)
9493 S:      Orphan
9494 F:      drivers/net/ethernet/natsemi/natsemi.c
9495
9496 NCP FILESYSTEM
9497 M:      Petr Vandrovec <petr@vandrovec.name>
9498 S:      Obsolete
9499 F:      drivers/staging/ncpfs/
9500
9501 NCR 5380 SCSI DRIVERS
9502 M:      Finn Thain <fthain@telegraphics.com.au>
9503 M:      Michael Schmitz <schmitzmic@gmail.com>
9504 L:      linux-scsi@vger.kernel.org
9505 S:      Maintained
9506 F:      Documentation/scsi/g_NCR5380.txt
9507 F:      drivers/scsi/NCR5380.*
9508 F:      drivers/scsi/arm/cumana_1.c
9509 F:      drivers/scsi/arm/oak.c
9510 F:      drivers/scsi/atari_scsi.*
9511 F:      drivers/scsi/dmx3191d.c
9512 F:      drivers/scsi/g_NCR5380.*
9513 F:      drivers/scsi/mac_scsi.*
9514 F:      drivers/scsi/sun3_scsi.*
9515 F:      drivers/scsi/sun3_scsi_vme.c
9516
9517 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9518 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9519 L:      linux-scsi@vger.kernel.org
9520 S:      Maintained
9521 F:      drivers/scsi/NCR_D700.*
9522
9523 NCT6775 HARDWARE MONITOR DRIVER
9524 M:      Guenter Roeck <linux@roeck-us.net>
9525 L:      linux-hwmon@vger.kernel.org
9526 S:      Maintained
9527 F:      Documentation/hwmon/nct6775
9528 F:      drivers/hwmon/nct6775.c
9529
9530 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9531 M:      Faisal Latif <faisal.latif@intel.com>
9532 L:      linux-rdma@vger.kernel.org
9533 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9534 S:      Supported
9535 F:      drivers/infiniband/hw/nes/
9536 F:      include/uapi/rdma/nes-abi.h
9537
9538 NETEM NETWORK EMULATOR
9539 M:      Stephen Hemminger <stephen@networkplumber.org>
9540 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9541 S:      Maintained
9542 F:      net/sched/sch_netem.c
9543
9544 NETERION 10GbE DRIVERS (s2io/vxge)
9545 M:      Jon Mason <jdmason@kudzu.us>
9546 L:      netdev@vger.kernel.org
9547 S:      Supported
9548 F:      Documentation/networking/s2io.txt
9549 F:      Documentation/networking/vxge.txt
9550 F:      drivers/net/ethernet/neterion/
9551
9552 NETFILTER
9553 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9554 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9555 M:      Florian Westphal <fw@strlen.de>
9556 L:      netfilter-devel@vger.kernel.org
9557 L:      coreteam@netfilter.org
9558 W:      http://www.netfilter.org/
9559 W:      http://www.iptables.org/
9560 W:      http://www.nftables.org/
9561 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9564 S:      Maintained
9565 F:      include/linux/netfilter*
9566 F:      include/linux/netfilter/
9567 F:      include/net/netfilter/
9568 F:      include/uapi/linux/netfilter*
9569 F:      include/uapi/linux/netfilter/
9570 F:      net/*/netfilter.c
9571 F:      net/*/netfilter/
9572 F:      net/netfilter/
9573 F:      net/bridge/br_netfilter*.c
9574
9575 NETROM NETWORK LAYER
9576 M:      Ralf Baechle <ralf@linux-mips.org>
9577 L:      linux-hams@vger.kernel.org
9578 W:      http://www.linux-ax25.org/
9579 S:      Maintained
9580 F:      include/net/netrom.h
9581 F:      include/uapi/linux/netrom.h
9582 F:      net/netrom/
9583
9584 NETRONOME ETHERNET DRIVERS
9585 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9586 L:      oss-drivers@netronome.com
9587 S:      Maintained
9588 F:      drivers/net/ethernet/netronome/
9589
9590 NETWORK BLOCK DEVICE (NBD)
9591 M:      Josef Bacik <jbacik@fb.com>
9592 S:      Maintained
9593 L:      linux-block@vger.kernel.org
9594 L:      nbd@other.debian.org
9595 F:      Documentation/blockdev/nbd.txt
9596 F:      drivers/block/nbd.c
9597 F:      include/uapi/linux/nbd.h
9598
9599 NETWORK DROP MONITOR
9600 M:      Neil Horman <nhorman@tuxdriver.com>
9601 L:      netdev@vger.kernel.org
9602 S:      Maintained
9603 W:      https://fedorahosted.org/dropwatch/
9604 F:      net/core/drop_monitor.c
9605
9606 NETWORKING DRIVERS
9607 L:      netdev@vger.kernel.org
9608 W:      http://www.linuxfoundation.org/en/Net
9609 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9612 S:      Odd Fixes
9613 F:      Documentation/devicetree/bindings/net/
9614 F:      drivers/net/
9615 F:      include/linux/if_*
9616 F:      include/linux/netdevice.h
9617 F:      include/linux/etherdevice.h
9618 F:      include/linux/fcdevice.h
9619 F:      include/linux/fddidevice.h
9620 F:      include/linux/hippidevice.h
9621 F:      include/linux/inetdevice.h
9622 F:      include/uapi/linux/if_*
9623 F:      include/uapi/linux/netdevice.h
9624
9625 NETWORKING DRIVERS (WIRELESS)
9626 M:      Kalle Valo <kvalo@codeaurora.org>
9627 L:      linux-wireless@vger.kernel.org
9628 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9631 S:      Maintained
9632 F:      Documentation/devicetree/bindings/net/wireless/
9633 F:      drivers/net/wireless/
9634
9635 NETWORKING [DSA]
9636 M:      Andrew Lunn <andrew@lunn.ch>
9637 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9638 M:      Florian Fainelli <f.fainelli@gmail.com>
9639 S:      Maintained
9640 F:      net/dsa/
9641 F:      include/net/dsa.h
9642 F:      include/linux/dsa/
9643 F:      drivers/net/dsa/
9644
9645 NETWORKING [GENERAL]
9646 M:      "David S. Miller" <davem@davemloft.net>
9647 L:      netdev@vger.kernel.org
9648 W:      http://www.linuxfoundation.org/en/Net
9649 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9652 B:      mailto:netdev@vger.kernel.org
9653 S:      Maintained
9654 F:      net/
9655 F:      include/net/
9656 F:      include/linux/in.h
9657 F:      include/linux/net.h
9658 F:      include/linux/netdevice.h
9659 F:      include/uapi/linux/in.h
9660 F:      include/uapi/linux/net.h
9661 F:      include/uapi/linux/netdevice.h
9662 F:      include/uapi/linux/net_namespace.h
9663 F:      tools/testing/selftests/net/
9664 F:      lib/net_utils.c
9665 F:      lib/random32.c
9666
9667 NETWORKING [IPSEC]
9668 M:      Steffen Klassert <steffen.klassert@secunet.com>
9669 M:      Herbert Xu <herbert@gondor.apana.org.au>
9670 M:      "David S. Miller" <davem@davemloft.net>
9671 L:      netdev@vger.kernel.org
9672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9674 S:      Maintained
9675 F:      net/core/flow.c
9676 F:      net/xfrm/
9677 F:      net/key/
9678 F:      net/ipv4/xfrm*
9679 F:      net/ipv4/esp4*
9680 F:      net/ipv4/ah4.c
9681 F:      net/ipv4/ipcomp.c
9682 F:      net/ipv4/ip_vti.c
9683 F:      net/ipv6/xfrm*
9684 F:      net/ipv6/esp6*
9685 F:      net/ipv6/ah6.c
9686 F:      net/ipv6/ipcomp6.c
9687 F:      net/ipv6/ip6_vti.c
9688 F:      include/uapi/linux/xfrm.h
9689 F:      include/net/xfrm.h
9690
9691 NETWORKING [IPv4/IPv6]
9692 M:      "David S. Miller" <davem@davemloft.net>
9693 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9694 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9695 L:      netdev@vger.kernel.org
9696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9697 S:      Maintained
9698 F:      net/ipv4/
9699 F:      net/ipv6/
9700 F:      include/net/ip*
9701 F:      arch/x86/net/*
9702
9703 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9704 M:      Paul Moore <paul@paul-moore.com>
9705 W:      https://github.com/netlabel
9706 L:      netdev@vger.kernel.org
9707 L:      linux-security-module@vger.kernel.org
9708 S:      Maintained
9709 F:      Documentation/netlabel/
9710 F:      include/net/calipso.h
9711 F:      include/net/cipso_ipv4.h
9712 F:      include/net/netlabel.h
9713 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9714 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9715 F:      net/netlabel/
9716 F:      net/ipv4/cipso_ipv4.c
9717 F:      net/ipv6/calipso.c
9718 F:      net/netfilter/xt_CONNSECMARK.c
9719 F:      net/netfilter/xt_SECMARK.c
9720
9721 NETWORKING [TLS]
9722 M:      Ilya Lesokhin <ilyal@mellanox.com>
9723 M:      Aviad Yehezkel <aviadye@mellanox.com>
9724 M:      Dave Watson <davejwatson@fb.com>
9725 L:      netdev@vger.kernel.org
9726 S:      Maintained
9727 F:      net/tls/*
9728 F:      include/uapi/linux/tls.h
9729 F:      include/net/tls.h
9730
9731 NETWORKING [WIRELESS]
9732 L:      linux-wireless@vger.kernel.org
9733 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9734
9735 NETDEVSIM
9736 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9737 S:      Maintained
9738 F:      drivers/net/netdevsim/*
9739
9740 NETXEN (1/10) GbE SUPPORT
9741 M:      Manish Chopra <manish.chopra@cavium.com>
9742 M:      Rahul Verma <rahul.verma@cavium.com>
9743 M:      Dept-GELinuxNICDev@cavium.com
9744 L:      netdev@vger.kernel.org
9745 S:      Supported
9746 F:      drivers/net/ethernet/qlogic/netxen/
9747
9748 NFC SUBSYSTEM
9749 M:      Samuel Ortiz <sameo@linux.intel.com>
9750 L:      linux-wireless@vger.kernel.org
9751 L:      linux-nfc@lists.01.org (subscribers-only)
9752 S:      Supported
9753 F:      net/nfc/
9754 F:      include/net/nfc/
9755 F:      include/uapi/linux/nfc.h
9756 F:      drivers/nfc/
9757 F:      include/linux/platform_data/nfcmrvl.h
9758 F:      include/linux/platform_data/nxp-nci.h
9759 F:      Documentation/devicetree/bindings/net/nfc/
9760
9761 NFS, SUNRPC, AND LOCKD CLIENTS
9762 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9763 M:      Anna Schumaker <anna.schumaker@netapp.com>
9764 L:      linux-nfs@vger.kernel.org
9765 W:      http://client.linux-nfs.org
9766 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9767 S:      Maintained
9768 F:      fs/lockd/
9769 F:      fs/nfs/
9770 F:      fs/nfs_common/
9771 F:      net/sunrpc/
9772 F:      include/linux/lockd/
9773 F:      include/linux/nfs*
9774 F:      include/linux/sunrpc/
9775 F:      include/uapi/linux/nfs*
9776 F:      include/uapi/linux/sunrpc/
9777
9778 NILFS2 FILESYSTEM
9779 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9780 L:      linux-nilfs@vger.kernel.org
9781 W:      https://nilfs.sourceforge.io/
9782 W:      https://nilfs.osdn.jp/
9783 T:      git git://github.com/konis/nilfs2.git
9784 S:      Supported
9785 F:      Documentation/filesystems/nilfs2.txt
9786 F:      fs/nilfs2/
9787 F:      include/trace/events/nilfs2.h
9788 F:      include/uapi/linux/nilfs2_api.h
9789 F:      include/uapi/linux/nilfs2_ondisk.h
9790
9791 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9792 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9793 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9794 S:      Maintained
9795 F:      Documentation/scsi/NinjaSCSI.txt
9796 F:      drivers/scsi/pcmcia/nsp_*
9797
9798 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9799 M:      GOTO Masanori <gotom@debian.or.jp>
9800 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9801 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9802 S:      Maintained
9803 F:      Documentation/scsi/NinjaSCSI.txt
9804 F:      drivers/scsi/nsp32*
9805
9806 NIOS2 ARCHITECTURE
9807 M:      Ley Foon Tan <lftan@altera.com>
9808 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9810 S:      Maintained
9811 F:      arch/nios2/
9812
9813 NOHZ, DYNTICKS SUPPORT
9814 M:      Frederic Weisbecker <fweisbec@gmail.com>
9815 M:      Thomas Gleixner <tglx@linutronix.de>
9816 M:      Ingo Molnar <mingo@kernel.org>
9817 L:      linux-kernel@vger.kernel.org
9818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9819 S:      Maintained
9820 F:      kernel/time/tick*.*
9821 F:      include/linux/tick.h
9822 F:      include/linux/sched/nohz.h
9823
9824 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9825 M:      Pavel Machek <pavel@ucw.cz>
9826 M:      Sakari Ailus <sakari.ailus@iki.fi>
9827 L:      linux-media@vger.kernel.org
9828 S:      Maintained
9829 F:      drivers/media/i2c/et8ek8
9830 F:      drivers/media/i2c/ad5820.c
9831
9832 NOKIA N900 POWER SUPPLY DRIVERS
9833 R:      Pali Rohár <pali.rohar@gmail.com>
9834 F:      include/linux/power/bq2415x_charger.h
9835 F:      include/linux/power/bq27xxx_battery.h
9836 F:      include/linux/power/isp1704_charger.h
9837 F:      drivers/power/supply/bq2415x_charger.c
9838 F:      drivers/power/supply/bq27xxx_battery.c
9839 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9840 F:      drivers/power/supply/isp1704_charger.c
9841 F:      drivers/power/supply/rx51_battery.c
9842
9843 NTB AMD DRIVER
9844 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9845 L:      linux-ntb@googlegroups.com
9846 S:      Supported
9847 F:      drivers/ntb/hw/amd/
9848
9849 NTB DRIVER CORE
9850 M:      Jon Mason <jdmason@kudzu.us>
9851 M:      Dave Jiang <dave.jiang@intel.com>
9852 M:      Allen Hubbe <allenbh@gmail.com>
9853 L:      linux-ntb@googlegroups.com
9854 S:      Supported
9855 W:      https://github.com/jonmason/ntb/wiki
9856 T:      git git://github.com/jonmason/ntb.git
9857 F:      drivers/ntb/
9858 F:      drivers/net/ntb_netdev.c
9859 F:      include/linux/ntb.h
9860 F:      include/linux/ntb_transport.h
9861 F:      tools/testing/selftests/ntb/
9862
9863 NTB IDT DRIVER
9864 M:      Serge Semin <fancer.lancer@gmail.com>
9865 L:      linux-ntb@googlegroups.com
9866 S:      Supported
9867 F:      drivers/ntb/hw/idt/
9868
9869 NTB INTEL DRIVER
9870 M:      Dave Jiang <dave.jiang@intel.com>
9871 L:      linux-ntb@googlegroups.com
9872 S:      Supported
9873 W:      https://github.com/davejiang/linux/wiki
9874 T:      git https://github.com/davejiang/linux.git
9875 F:      drivers/ntb/hw/intel/
9876
9877 NTFS FILESYSTEM
9878 M:      Anton Altaparmakov <anton@tuxera.com>
9879 L:      linux-ntfs-dev@lists.sourceforge.net
9880 W:      http://www.tuxera.com/
9881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9882 S:      Supported
9883 F:      Documentation/filesystems/ntfs.txt
9884 F:      fs/ntfs/
9885
9886 NUBUS SUBSYSTEM
9887 M:      Finn Thain <fthain@telegraphics.com.au>
9888 L:      linux-m68k@lists.linux-m68k.org
9889 S:      Maintained
9890 F:      arch/*/include/asm/nubus.h
9891 F:      drivers/nubus/
9892 F:      include/linux/nubus.h
9893 F:      include/uapi/linux/nubus.h
9894
9895 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9896 M:      Antonino Daplas <adaplas@gmail.com>
9897 L:      linux-fbdev@vger.kernel.org
9898 S:      Maintained
9899 F:      drivers/video/fbdev/riva/
9900 F:      drivers/video/fbdev/nvidia/
9901
9902 NVM EXPRESS DRIVER
9903 M:      Keith Busch <keith.busch@intel.com>
9904 M:      Jens Axboe <axboe@fb.com>
9905 M:      Christoph Hellwig <hch@lst.de>
9906 M:      Sagi Grimberg <sagi@grimberg.me>
9907 L:      linux-nvme@lists.infradead.org
9908 T:      git://git.infradead.org/nvme.git
9909 W:      http://git.infradead.org/nvme.git
9910 S:      Supported
9911 F:      drivers/nvme/host/
9912 F:      include/linux/nvme.h
9913 F:      include/uapi/linux/nvme_ioctl.h
9914
9915 NVM EXPRESS FC TRANSPORT DRIVERS
9916 M:      James Smart <james.smart@broadcom.com>
9917 L:      linux-nvme@lists.infradead.org
9918 S:      Supported
9919 F:      include/linux/nvme-fc.h
9920 F:      include/linux/nvme-fc-driver.h
9921 F:      drivers/nvme/host/fc.c
9922 F:      drivers/nvme/target/fc.c
9923 F:      drivers/nvme/target/fcloop.c
9924
9925 NVM EXPRESS TARGET DRIVER
9926 M:      Christoph Hellwig <hch@lst.de>
9927 M:      Sagi Grimberg <sagi@grimberg.me>
9928 L:      linux-nvme@lists.infradead.org
9929 T:      git://git.infradead.org/nvme.git
9930 W:      http://git.infradead.org/nvme.git
9931 S:      Supported
9932 F:      drivers/nvme/target/
9933
9934 NVMEM FRAMEWORK
9935 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9936 S:      Maintained
9937 F:      drivers/nvmem/
9938 F:      Documentation/devicetree/bindings/nvmem/
9939 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9940 F:      include/linux/nvmem-consumer.h
9941 F:      include/linux/nvmem-provider.h
9942
9943 NXP TDA998X DRM DRIVER
9944 M:      Russell King <linux@armlinux.org.uk>
9945 S:      Supported
9946 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9947 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9948 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9949 F:      include/drm/i2c/tda998x.h
9950
9951 NXP TFA9879 DRIVER
9952 M:      Peter Rosin <peda@axentia.se>
9953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9954 S:      Maintained
9955 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9956 F:      sound/soc/codecs/tfa9879*
9957
9958 NXP-NCI NFC DRIVER
9959 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9960 R:      Charles Gorand <charles.gorand@effinnov.com>
9961 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9962 S:      Supported
9963 F:      drivers/nfc/nxp-nci
9964
9965 OBJTOOL
9966 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9967 M:      Peter Zijlstra <peterz@infradead.org>
9968 S:      Supported
9969 F:      tools/objtool/
9970
9971 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9972 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
9973 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
9974 L:      linuxppc-dev@lists.ozlabs.org
9975 S:      Supported
9976 F:      arch/powerpc/platforms/powernv/ocxl.c
9977 F:      arch/powerpc/include/asm/pnv-ocxl.h
9978 F:      drivers/misc/ocxl/
9979 F:      include/misc/ocxl*
9980 F:      include/uapi/misc/ocxl.h
9981 F:      Documentation/accelerators/ocxl.txt
9982
9983 OMAP AUDIO SUPPORT
9984 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9985 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9986 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9987 L:      linux-omap@vger.kernel.org
9988 S:      Maintained
9989 F:      sound/soc/omap/
9990
9991 OMAP CLOCK FRAMEWORK SUPPORT
9992 M:      Paul Walmsley <paul@pwsan.com>
9993 L:      linux-omap@vger.kernel.org
9994 S:      Maintained
9995 F:      arch/arm/*omap*/*clock*
9996
9997 OMAP DEVICE TREE SUPPORT
9998 M:      Benoît Cousson <bcousson@baylibre.com>
9999 M:      Tony Lindgren <tony@atomide.com>
10000 L:      linux-omap@vger.kernel.org
10001 L:      devicetree@vger.kernel.org
10002 S:      Maintained
10003 F:      arch/arm/boot/dts/*omap*
10004 F:      arch/arm/boot/dts/*am3*
10005 F:      arch/arm/boot/dts/*am4*
10006 F:      arch/arm/boot/dts/*am5*
10007 F:      arch/arm/boot/dts/*dra7*
10008
10009 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10010 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10011 L:      linux-omap@vger.kernel.org
10012 L:      linux-fbdev@vger.kernel.org
10013 S:      Maintained
10014 F:      drivers/video/fbdev/omap2/
10015 F:      Documentation/arm/OMAP/DSS
10016
10017 OMAP FRAMEBUFFER SUPPORT
10018 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10019 L:      linux-fbdev@vger.kernel.org
10020 L:      linux-omap@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/video/fbdev/omap/
10023
10024 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10025 M:      Roger Quadros <rogerq@ti.com>
10026 M:      Tony Lindgren <tony@atomide.com>
10027 L:      linux-omap@vger.kernel.org
10028 S:      Maintained
10029 F:      drivers/memory/omap-gpmc.c
10030 F:      arch/arm/mach-omap2/*gpmc*
10031
10032 OMAP GPIO DRIVER
10033 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10034 M:      Santosh Shilimkar <ssantosh@kernel.org>
10035 M:      Kevin Hilman <khilman@kernel.org>
10036 L:      linux-omap@vger.kernel.org
10037 S:      Maintained
10038 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10039 F:      drivers/gpio/gpio-omap.c
10040
10041 OMAP HARDWARE SPINLOCK SUPPORT
10042 M:      Ohad Ben-Cohen <ohad@wizery.com>
10043 L:      linux-omap@vger.kernel.org
10044 S:      Maintained
10045 F:      drivers/hwspinlock/omap_hwspinlock.c
10046
10047 OMAP HS MMC SUPPORT
10048 L:      linux-mmc@vger.kernel.org
10049 L:      linux-omap@vger.kernel.org
10050 S:      Orphan
10051 F:      drivers/mmc/host/omap_hsmmc.c
10052
10053 OMAP HWMOD DATA
10054 M:      Paul Walmsley <paul@pwsan.com>
10055 L:      linux-omap@vger.kernel.org
10056 S:      Maintained
10057 F:      arch/arm/mach-omap2/omap_hwmod*data*
10058
10059 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10060 M:      Benoît Cousson <bcousson@baylibre.com>
10061 L:      linux-omap@vger.kernel.org
10062 S:      Maintained
10063 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10064
10065 OMAP HWMOD SUPPORT
10066 M:      Benoît Cousson <bcousson@baylibre.com>
10067 M:      Paul Walmsley <paul@pwsan.com>
10068 L:      linux-omap@vger.kernel.org
10069 S:      Maintained
10070 F:      arch/arm/mach-omap2/omap_hwmod.*
10071
10072 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10073 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10074 L:      linux-media@vger.kernel.org
10075 S:      Maintained
10076 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10077 F:      drivers/media/platform/omap3isp/
10078 F:      drivers/staging/media/omap4iss/
10079
10080 OMAP MMC SUPPORT
10081 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      drivers/mmc/host/omap.c
10085
10086 OMAP POWER MANAGEMENT SUPPORT
10087 M:      Kevin Hilman <khilman@kernel.org>
10088 L:      linux-omap@vger.kernel.org
10089 S:      Maintained
10090 F:      arch/arm/*omap*/*pm*
10091 F:      drivers/cpufreq/omap-cpufreq.c
10092
10093 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10094 M:      Rajendra Nayak <rnayak@codeaurora.org>
10095 M:      Paul Walmsley <paul@pwsan.com>
10096 L:      linux-omap@vger.kernel.org
10097 S:      Maintained
10098 F:      arch/arm/mach-omap2/prm*
10099
10100 OMAP RANDOM NUMBER GENERATOR SUPPORT
10101 M:      Deepak Saxena <dsaxena@plexity.net>
10102 S:      Maintained
10103 F:      drivers/char/hw_random/omap-rng.c
10104
10105 OMAP USB SUPPORT
10106 L:      linux-usb@vger.kernel.org
10107 L:      linux-omap@vger.kernel.org
10108 S:      Orphan
10109 F:      drivers/usb/*/*omap*
10110 F:      arch/arm/*omap*/usb*
10111
10112 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10113 M:      Mark Jackson <mpfj@newflow.co.uk>
10114 L:      linux-omap@vger.kernel.org
10115 S:      Maintained
10116 F:      arch/arm/boot/dts/am335x-nano.dts
10117
10118 OMAP1 SUPPORT
10119 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10120 M:      Tony Lindgren <tony@atomide.com>
10121 L:      linux-omap@vger.kernel.org
10122 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10124 S:      Maintained
10125 F:      arch/arm/mach-omap1/
10126 F:      arch/arm/plat-omap/
10127 F:      arch/arm/configs/omap1_defconfig
10128 F:      drivers/i2c/busses/i2c-omap.c
10129 F:      include/linux/i2c-omap.h
10130
10131 OMAP2+ SUPPORT
10132 M:      Tony Lindgren <tony@atomide.com>
10133 L:      linux-omap@vger.kernel.org
10134 W:      http://www.muru.com/linux/omap/
10135 W:      http://linux.omap.com/
10136 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10138 S:      Maintained
10139 F:      arch/arm/mach-omap2/
10140 F:      arch/arm/plat-omap/
10141 F:      arch/arm/configs/omap2plus_defconfig
10142 F:      drivers/i2c/busses/i2c-omap.c
10143 F:      drivers/irqchip/irq-omap-intc.c
10144 F:      drivers/mfd/*omap*.c
10145 F:      drivers/mfd/menelaus.c
10146 F:      drivers/mfd/palmas.c
10147 F:      drivers/mfd/tps65217.c
10148 F:      drivers/mfd/tps65218.c
10149 F:      drivers/mfd/tps65910.c
10150 F:      drivers/mfd/twl-core.[ch]
10151 F:      drivers/mfd/twl4030*.c
10152 F:      drivers/mfd/twl6030*.c
10153 F:      drivers/mfd/twl6040*.c
10154 F:      drivers/regulator/palmas-regulator*.c
10155 F:      drivers/regulator/pbias-regulator.c
10156 F:      drivers/regulator/tps65217-regulator.c
10157 F:      drivers/regulator/tps65218-regulator.c
10158 F:      drivers/regulator/tps65910-regulator.c
10159 F:      drivers/regulator/twl-regulator.c
10160 F:      drivers/regulator/twl6030-regulator.c
10161 F:      include/linux/i2c-omap.h
10162
10163 ONION OMEGA2+ BOARD
10164 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10165 L:      linux-mips@linux-mips.org
10166 S:      Maintained
10167 F:      arch/mips/boot/dts/ralink/omega2p.dts
10168
10169 OMFS FILESYSTEM
10170 M:      Bob Copeland <me@bobcopeland.com>
10171 L:      linux-karma-devel@lists.sourceforge.net
10172 S:      Maintained
10173 F:      Documentation/filesystems/omfs.txt
10174 F:      fs/omfs/
10175
10176 OMNIKEY CARDMAN 4000 DRIVER
10177 M:      Harald Welte <laforge@gnumonks.org>
10178 S:      Maintained
10179 F:      drivers/char/pcmcia/cm4000_cs.c
10180 F:      include/linux/cm4000_cs.h
10181 F:      include/uapi/linux/cm4000_cs.h
10182
10183 OMNIKEY CARDMAN 4040 DRIVER
10184 M:      Harald Welte <laforge@gnumonks.org>
10185 S:      Maintained
10186 F:      drivers/char/pcmcia/cm4040_cs.*
10187
10188 OMNIVISION OV13858 SENSOR DRIVER
10189 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10190 L:      linux-media@vger.kernel.org
10191 T:      git git://linuxtv.org/media_tree.git
10192 S:      Maintained
10193 F:      drivers/media/i2c/ov13858.c
10194
10195 OMNIVISION OV5640 SENSOR DRIVER
10196 M:      Steve Longerbeam <slongerbeam@gmail.com>
10197 L:      linux-media@vger.kernel.org
10198 T:      git git://linuxtv.org/media_tree.git
10199 S:      Maintained
10200 F:      drivers/media/i2c/ov5640.c
10201
10202 OMNIVISION OV5647 SENSOR DRIVER
10203 M:      Luis Oliveira <lolivei@synopsys.com>
10204 L:      linux-media@vger.kernel.org
10205 T:      git git://linuxtv.org/media_tree.git
10206 S:      Maintained
10207 F:      drivers/media/i2c/ov5647.c
10208
10209 OMNIVISION OV7670 SENSOR DRIVER
10210 M:      Jonathan Corbet <corbet@lwn.net>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Maintained
10214 F:      drivers/media/i2c/ov7670.c
10215 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10216
10217 OMNIVISION OV7740 SENSOR DRIVER
10218 M:      Wenyou Yang <wenyou.yang@microchip.com>
10219 L:      linux-media@vger.kernel.org
10220 T:      git git://linuxtv.org/media_tree.git
10221 S:      Maintained
10222 F:      drivers/media/i2c/ov7740.c
10223 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10224
10225 ONENAND FLASH DRIVER
10226 M:      Kyungmin Park <kyungmin.park@samsung.com>
10227 L:      linux-mtd@lists.infradead.org
10228 S:      Maintained
10229 F:      drivers/mtd/onenand/
10230 F:      include/linux/mtd/onenand*.h
10231
10232 ONSTREAM SCSI TAPE DRIVER
10233 M:      Willem Riede <osst@riede.org>
10234 L:      osst-users@lists.sourceforge.net
10235 L:      linux-scsi@vger.kernel.org
10236 S:      Maintained
10237 F:      Documentation/scsi/osst.txt
10238 F:      drivers/scsi/osst.*
10239 F:      drivers/scsi/osst_*.h
10240 F:      drivers/scsi/st.h
10241
10242 OP-TEE DRIVER
10243 M:      Jens Wiklander <jens.wiklander@linaro.org>
10244 S:      Maintained
10245 F:      drivers/tee/optee/
10246
10247 OPA-VNIC DRIVER
10248 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10249 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10250 L:      linux-rdma@vger.kernel.org
10251 S:      Supported
10252 F:      drivers/infiniband/ulp/opa_vnic
10253
10254 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10255 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10256 L:      devicetree@vger.kernel.org
10257 S:      Maintained
10258 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10259 F:      Documentation/devicetree/overlay-notes.txt
10260 F:      drivers/of/overlay.c
10261 F:      drivers/of/resolver.c
10262
10263 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10264 M:      Rob Herring <robh+dt@kernel.org>
10265 M:      Frank Rowand <frowand.list@gmail.com>
10266 L:      devicetree@vger.kernel.org
10267 W:      http://www.devicetree.org/
10268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10269 S:      Maintained
10270 F:      drivers/of/
10271 F:      include/linux/of*.h
10272 F:      scripts/dtc/
10273 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10274
10275 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10276 M:      Rob Herring <robh+dt@kernel.org>
10277 M:      Mark Rutland <mark.rutland@arm.com>
10278 L:      devicetree@vger.kernel.org
10279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10280 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10281 S:      Maintained
10282 F:      Documentation/devicetree/
10283 F:      arch/*/boot/dts/
10284 F:      include/dt-bindings/
10285
10286 OPENCORES I2C BUS DRIVER
10287 M:      Peter Korsgaard <jacmet@sunsite.dk>
10288 L:      linux-i2c@vger.kernel.org
10289 S:      Maintained
10290 F:      Documentation/i2c/busses/i2c-ocores
10291 F:      drivers/i2c/busses/i2c-ocores.c
10292
10293 OPENRISC ARCHITECTURE
10294 M:      Jonas Bonn <jonas@southpole.se>
10295 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10296 M:      Stafford Horne <shorne@gmail.com>
10297 T:      git git://github.com/openrisc/linux.git
10298 L:      openrisc@lists.librecores.org
10299 W:      http://openrisc.io
10300 S:      Maintained
10301 F:      Documentation/devicetree/bindings/openrisc/
10302 F:      Documentation/openrisc/
10303 F:      arch/openrisc/
10304 F:      drivers/irqchip/irq-ompic.c
10305 F:      drivers/irqchip/irq-or1k-*
10306
10307 OPENVSWITCH
10308 M:      Pravin B Shelar <pshelar@ovn.org>
10309 L:      netdev@vger.kernel.org
10310 L:      dev@openvswitch.org
10311 W:      http://openvswitch.org
10312 S:      Maintained
10313 F:      net/openvswitch/
10314 F:      include/uapi/linux/openvswitch.h
10315
10316 OPERATING PERFORMANCE POINTS (OPP)
10317 M:      Viresh Kumar <vireshk@kernel.org>
10318 M:      Nishanth Menon <nm@ti.com>
10319 M:      Stephen Boyd <sboyd@kernel.org>
10320 L:      linux-pm@vger.kernel.org
10321 S:      Maintained
10322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10323 F:      drivers/opp/
10324 F:      include/linux/pm_opp.h
10325 F:      Documentation/power/opp.txt
10326 F:      Documentation/devicetree/bindings/opp/
10327
10328 OPL4 DRIVER
10329 M:      Clemens Ladisch <clemens@ladisch.de>
10330 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10331 T:      git git://git.alsa-project.org/alsa-kernel.git
10332 S:      Maintained
10333 F:      sound/drivers/opl4/
10334
10335 OPROFILE
10336 M:      Robert Richter <rric@kernel.org>
10337 L:      oprofile-list@lists.sf.net
10338 S:      Maintained
10339 F:      arch/*/include/asm/oprofile*.h
10340 F:      arch/*/oprofile/
10341 F:      drivers/oprofile/
10342 F:      include/linux/oprofile.h
10343
10344 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10345 M:      Mark Fasheh <mfasheh@versity.com>
10346 M:      Joel Becker <jlbec@evilplan.org>
10347 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10348 W:      http://ocfs2.wiki.kernel.org
10349 S:      Supported
10350 F:      Documentation/filesystems/ocfs2.txt
10351 F:      Documentation/filesystems/dlmfs.txt
10352 F:      fs/ocfs2/
10353
10354 ORANGEFS FILESYSTEM
10355 M:      Mike Marshall <hubcap@omnibond.com>
10356 R:      Martin Brandenburg <martin@omnibond.com>
10357 L:      devel@lists.orangefs.org
10358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10359 S:      Supported
10360 F:      fs/orangefs/
10361 F:      Documentation/filesystems/orangefs.txt
10362
10363 ORINOCO DRIVER
10364 L:      linux-wireless@vger.kernel.org
10365 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10366 W:      http://www.nongnu.org/orinoco/
10367 S:      Orphan
10368 F:      drivers/net/wireless/intersil/orinoco/
10369
10370 OSD LIBRARY and FILESYSTEM
10371 M:      Boaz Harrosh <ooo@electrozaur.com>
10372 S:      Maintained
10373 F:      drivers/scsi/osd/
10374 F:      include/scsi/osd_*
10375 F:      fs/exofs/
10376
10377 OV2659 OMNIVISION SENSOR DRIVER
10378 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10379 L:      linux-media@vger.kernel.org
10380 W:      https://linuxtv.org
10381 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10382 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10383 S:      Maintained
10384 F:      drivers/media/i2c/ov2659.c
10385 F:      include/media/i2c/ov2659.h
10386
10387 OVERLAY FILESYSTEM
10388 M:      Miklos Szeredi <miklos@szeredi.hu>
10389 L:      linux-unionfs@vger.kernel.org
10390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10391 S:      Supported
10392 F:      fs/overlayfs/
10393 F:      Documentation/filesystems/overlayfs.txt
10394
10395 P54 WIRELESS DRIVER
10396 M:      Christian Lamparter <chunkeey@googlemail.com>
10397 L:      linux-wireless@vger.kernel.org
10398 W:      http://wireless.kernel.org/en/users/Drivers/p54
10399 S:      Maintained
10400 F:      drivers/net/wireless/intersil/p54/
10401
10402 PA SEMI ETHERNET DRIVER
10403 L:      netdev@vger.kernel.org
10404 S:      Orphan
10405 F:      drivers/net/ethernet/pasemi/*
10406
10407 PA SEMI SMBUS DRIVER
10408 L:      linux-i2c@vger.kernel.org
10409 S:      Orphan
10410 F:      drivers/i2c/busses/i2c-pasemi.c
10411
10412 PADATA PARALLEL EXECUTION MECHANISM
10413 M:      Steffen Klassert <steffen.klassert@secunet.com>
10414 L:      linux-crypto@vger.kernel.org
10415 S:      Maintained
10416 F:      kernel/padata.c
10417 F:      include/linux/padata.h
10418 F:      Documentation/padata.txt
10419
10420 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10421 M:      Harald Welte <laforge@gnumonks.org>
10422 L:      platform-driver-x86@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/platform/x86/panasonic-laptop.c
10425
10426 PANASONIC MN10300/AM33/AM34 PORT
10427 M:      David Howells <dhowells@redhat.com>
10428 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10429 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10430 S:      Maintained
10431 F:      Documentation/mn10300/
10432 F:      arch/mn10300/
10433
10434 PARALLEL LCD/KEYPAD PANEL DRIVER
10435 M:      Willy Tarreau <willy@haproxy.com>
10436 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10437 S:      Odd Fixes
10438 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10439 F:      drivers/misc/panel.c
10440
10441 PARALLEL PORT SUBSYSTEM
10442 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10443 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10444 L:      linux-parport@lists.infradead.org (subscribers-only)
10445 S:      Maintained
10446 F:      drivers/parport/
10447 F:      include/linux/parport*.h
10448 F:      drivers/char/ppdev.c
10449 F:      include/uapi/linux/ppdev.h
10450 F:      Documentation/parport*.txt
10451
10452 PARAVIRT_OPS INTERFACE
10453 M:      Juergen Gross <jgross@suse.com>
10454 M:      Alok Kataria <akataria@vmware.com>
10455 L:      virtualization@lists.linux-foundation.org
10456 S:      Supported
10457 F:      Documentation/virtual/paravirt_ops.txt
10458 F:      arch/*/kernel/paravirt*
10459 F:      arch/*/include/asm/paravirt*.h
10460 F:      include/linux/hypervisor.h
10461
10462 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10463 M:      Tim Waugh <tim@cyberelk.net>
10464 L:      linux-parport@lists.infradead.org (subscribers-only)
10465 S:      Maintained
10466 F:      Documentation/blockdev/paride.txt
10467 F:      drivers/block/paride/
10468
10469 PARISC ARCHITECTURE
10470 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10471 M:      Helge Deller <deller@gmx.de>
10472 L:      linux-parisc@vger.kernel.org
10473 W:      http://www.parisc-linux.org/
10474 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10477 S:      Maintained
10478 F:      arch/parisc/
10479 F:      Documentation/parisc/
10480 F:      drivers/parisc/
10481 F:      drivers/char/agp/parisc-agp.c
10482 F:      drivers/input/serio/gscps2.c
10483 F:      drivers/parport/parport_gsc.*
10484 F:      drivers/tty/serial/8250/8250_gsc.c
10485 F:      drivers/video/fbdev/sti*
10486 F:      drivers/video/console/sti*
10487 F:      drivers/video/logo/logo_parisc*
10488
10489 PARMAN
10490 M:      Jiri Pirko <jiri@mellanox.com>
10491 L:      netdev@vger.kernel.org
10492 S:      Supported
10493 F:      lib/parman.c
10494 F:      lib/test_parman.c
10495 F:      include/linux/parman.h
10496
10497 PC87360 HARDWARE MONITORING DRIVER
10498 M:      Jim Cromie <jim.cromie@gmail.com>
10499 L:      linux-hwmon@vger.kernel.org
10500 S:      Maintained
10501 F:      Documentation/hwmon/pc87360
10502 F:      drivers/hwmon/pc87360.c
10503
10504 PC8736x GPIO DRIVER
10505 M:      Jim Cromie <jim.cromie@gmail.com>
10506 S:      Maintained
10507 F:      drivers/char/pc8736x_gpio.c
10508
10509 PC87427 HARDWARE MONITORING DRIVER
10510 M:      Jean Delvare <jdelvare@suse.com>
10511 L:      linux-hwmon@vger.kernel.org
10512 S:      Maintained
10513 F:      Documentation/hwmon/pc87427
10514 F:      drivers/hwmon/pc87427.c
10515
10516 PCA9532 LED DRIVER
10517 M:      Riku Voipio <riku.voipio@iki.fi>
10518 S:      Maintained
10519 F:      drivers/leds/leds-pca9532.c
10520 F:      include/linux/leds-pca9532.h
10521
10522 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10523 M:      Guenter Roeck <linux@roeck-us.net>
10524 L:      linux-i2c@vger.kernel.org
10525 S:      Maintained
10526 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10527
10528 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10529 M:      Khalid Aziz <khalid@gonehiking.org>
10530 S:      Maintained
10531 F:      drivers/firmware/pcdp.*
10532
10533 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10534 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10535 L:      linux-pci@vger.kernel.org
10536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10537 S:      Maintained
10538 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10539 F:      drivers/pci/host/pci-aardvark.c
10540
10541 PCI DRIVER FOR ALTERA PCIE IP
10542 M:      Ley Foon Tan <lftan@altera.com>
10543 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10544 L:      linux-pci@vger.kernel.org
10545 S:      Supported
10546 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10547 F:      drivers/pci/host/pcie-altera.c
10548
10549 PCI DRIVER FOR APPLIEDMICRO XGENE
10550 M:      Tanmay Inamdar <tinamdar@apm.com>
10551 L:      linux-pci@vger.kernel.org
10552 L:      linux-arm-kernel@lists.infradead.org
10553 S:      Maintained
10554 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10555 F:      drivers/pci/host/pci-xgene.c
10556
10557 PCI DRIVER FOR ARM VERSATILE PLATFORM
10558 M:      Rob Herring <robh@kernel.org>
10559 L:      linux-pci@vger.kernel.org
10560 L:      linux-arm-kernel@lists.infradead.org
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/pci/versatile.txt
10563 F:      drivers/pci/host/pci-versatile.c
10564
10565 PCI DRIVER FOR ARMADA 8K
10566 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10567 L:      linux-pci@vger.kernel.org
10568 L:      linux-arm-kernel@lists.infradead.org
10569 S:      Maintained
10570 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10571 F:      drivers/pci/dwc/pcie-armada8k.c
10572
10573 PCI DRIVER FOR CADENCE PCIE IP
10574 M:      Alan Douglas <adouglas@cadence.com>
10575 L:      linux-pci@vger.kernel.org
10576 S:      Maintained
10577 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10578 F:      drivers/pci/cadence/pcie-cadence*
10579
10580 PCI DRIVER FOR FREESCALE LAYERSCAPE
10581 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10582 M:      Mingkai Hu <mingkai.hu@freescale.com>
10583 M:      Roy Zang <tie-fei.zang@freescale.com>
10584 L:      linuxppc-dev@lists.ozlabs.org
10585 L:      linux-pci@vger.kernel.org
10586 L:      linux-arm-kernel@lists.infradead.org
10587 S:      Maintained
10588 F:      drivers/pci/dwc/*layerscape*
10589
10590 PCI DRIVER FOR GENERIC OF HOSTS
10591 M:      Will Deacon <will.deacon@arm.com>
10592 L:      linux-pci@vger.kernel.org
10593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10594 S:      Maintained
10595 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10596 F:      drivers/pci/host/pci-host-common.c
10597 F:      drivers/pci/host/pci-host-generic.c
10598
10599 PCI DRIVER FOR IMX6
10600 M:      Richard Zhu <hongxing.zhu@nxp.com>
10601 M:      Lucas Stach <l.stach@pengutronix.de>
10602 L:      linux-pci@vger.kernel.org
10603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10604 S:      Maintained
10605 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10606 F:      drivers/pci/dwc/*imx6*
10607
10608 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10609 M:      Keith Busch <keith.busch@intel.com>
10610 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10611 L:      linux-pci@vger.kernel.org
10612 S:      Supported
10613 F:      drivers/pci/host/vmd.c
10614
10615 PCI DRIVER FOR MICROSEMI SWITCHTEC
10616 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10617 M:      Logan Gunthorpe <logang@deltatee.com>
10618 L:      linux-pci@vger.kernel.org
10619 S:      Maintained
10620 F:      Documentation/switchtec.txt
10621 F:      Documentation/ABI/testing/sysfs-class-switchtec
10622 F:      drivers/pci/switch/switchtec*
10623 F:      include/uapi/linux/switchtec_ioctl.h
10624 F:      include/linux/switchtec.h
10625 F:      drivers/ntb/hw/mscc/
10626
10627 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10628 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10629 M:      Jason Cooper <jason@lakedaemon.net>
10630 L:      linux-pci@vger.kernel.org
10631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10632 S:      Maintained
10633 F:      drivers/pci/host/*mvebu*
10634
10635 PCI DRIVER FOR NVIDIA TEGRA
10636 M:      Thierry Reding <thierry.reding@gmail.com>
10637 L:      linux-tegra@vger.kernel.org
10638 L:      linux-pci@vger.kernel.org
10639 S:      Supported
10640 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10641 F:      drivers/pci/host/pci-tegra.c
10642
10643 PCI DRIVER FOR RENESAS R-CAR
10644 M:      Simon Horman <horms@verge.net.au>
10645 L:      linux-pci@vger.kernel.org
10646 L:      linux-renesas-soc@vger.kernel.org
10647 S:      Maintained
10648 F:      drivers/pci/host/*rcar*
10649
10650 PCI DRIVER FOR SAMSUNG EXYNOS
10651 M:      Jingoo Han <jingoohan1@gmail.com>
10652 L:      linux-pci@vger.kernel.org
10653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10654 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10655 S:      Maintained
10656 F:      drivers/pci/dwc/pci-exynos.c
10657
10658 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10659 M:      Jingoo Han <jingoohan1@gmail.com>
10660 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10661 L:      linux-pci@vger.kernel.org
10662 S:      Maintained
10663 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10664 F:      drivers/pci/dwc/*designware*
10665
10666 PCI DRIVER FOR TI DRA7XX
10667 M:      Kishon Vijay Abraham I <kishon@ti.com>
10668 L:      linux-omap@vger.kernel.org
10669 L:      linux-pci@vger.kernel.org
10670 S:      Supported
10671 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10672 F:      drivers/pci/dwc/pci-dra7xx.c
10673
10674 PCI DRIVER FOR TI KEYSTONE
10675 M:      Murali Karicheri <m-karicheri2@ti.com>
10676 L:      linux-pci@vger.kernel.org
10677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10678 S:      Maintained
10679 F:      drivers/pci/dwc/*keystone*
10680
10681 PCI ENDPOINT SUBSYSTEM
10682 M:      Kishon Vijay Abraham I <kishon@ti.com>
10683 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10684 L:      linux-pci@vger.kernel.org
10685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10686 S:      Supported
10687 F:      drivers/pci/endpoint/
10688 F:      drivers/misc/pci_endpoint_test.c
10689 F:      tools/pci/
10690
10691 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10692 M:      Russell Currey <ruscur@russell.cc>
10693 L:      linuxppc-dev@lists.ozlabs.org
10694 S:      Supported
10695 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10696 F:      arch/powerpc/kernel/eeh*.c
10697 F:      arch/powerpc/platforms/*/eeh*.c
10698 F:      arch/powerpc/include/*/eeh*.h
10699
10700 PCI ERROR RECOVERY
10701 M:      Linas Vepstas <linasvepstas@gmail.com>
10702 L:      linux-pci@vger.kernel.org
10703 S:      Supported
10704 F:      Documentation/PCI/pci-error-recovery.txt
10705
10706 PCI MSI DRIVER FOR ALTERA MSI IP
10707 M:      Ley Foon Tan <lftan@altera.com>
10708 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10709 L:      linux-pci@vger.kernel.org
10710 S:      Supported
10711 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10712 F:      drivers/pci/host/pcie-altera-msi.c
10713
10714 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10715 M:      Duc Dang <dhdang@apm.com>
10716 L:      linux-pci@vger.kernel.org
10717 L:      linux-arm-kernel@lists.infradead.org
10718 S:      Maintained
10719 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10720 F:      drivers/pci/host/pci-xgene-msi.c
10721
10722 PCI SUBSYSTEM
10723 M:      Bjorn Helgaas <bhelgaas@google.com>
10724 L:      linux-pci@vger.kernel.org
10725 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10727 S:      Supported
10728 F:      Documentation/devicetree/bindings/pci/
10729 F:      Documentation/PCI/
10730 F:      drivers/acpi/pci*
10731 F:      drivers/pci/
10732 F:      include/asm-generic/pci*
10733 F:      include/linux/pci*
10734 F:      include/uapi/linux/pci*
10735 F:      lib/pci*
10736 F:      arch/x86/pci/
10737 F:      arch/x86/kernel/quirks.c
10738
10739 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10740 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10741 L:      linux-pci@vger.kernel.org
10742 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10744 S:      Supported
10745 F:      drivers/pci/host/
10746 F:      drivers/pci/dwc/
10747
10748 PCIE DRIVER FOR AXIS ARTPEC
10749 M:      Niklas Cassel <niklas.cassel@axis.com>
10750 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10751 L:      linux-arm-kernel@axis.com
10752 L:      linux-pci@vger.kernel.org
10753 S:      Maintained
10754 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10755 F:      drivers/pci/dwc/*artpec*
10756
10757 PCIE DRIVER FOR CAVIUM THUNDERX
10758 M:      David Daney <david.daney@cavium.com>
10759 L:      linux-pci@vger.kernel.org
10760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10761 S:      Supported
10762 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10763 F:      drivers/pci/host/pci-thunder-*
10764
10765 PCIE DRIVER FOR HISILICON
10766 M:      Zhou Wang <wangzhou1@hisilicon.com>
10767 L:      linux-pci@vger.kernel.org
10768 S:      Maintained
10769 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10770 F:      drivers/pci/dwc/pcie-hisi.c
10771
10772 PCIE DRIVER FOR HISILICON KIRIN
10773 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10774 M:      Binghui Wang <wangbinghui@hisilicon.com>
10775 L:      linux-pci@vger.kernel.org
10776 S:      Maintained
10777 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10778 F:      drivers/pci/dwc/pcie-kirin.c
10779
10780 PCIE DRIVER FOR HISILICON STB
10781 M:      Jianguo Sun <sunjianguo1@huawei.com>
10782 M:      Shawn Guo <shawn.guo@linaro.org>
10783 L:      linux-pci@vger.kernel.org
10784 S:      Maintained
10785 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10786 F:      drivers/pci/dwc/pcie-histb.c
10787
10788 PCIE DRIVER FOR MEDIATEK
10789 M:      Ryder Lee <ryder.lee@mediatek.com>
10790 L:      linux-pci@vger.kernel.org
10791 L:      linux-mediatek@lists.infradead.org
10792 S:      Supported
10793 F:      Documentation/devicetree/bindings/pci/mediatek*
10794 F:      drivers/pci/host/*mediatek*
10795
10796 PCIE DRIVER FOR QUALCOMM MSM
10797 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10798 L:      linux-pci@vger.kernel.org
10799 L:      linux-arm-msm@vger.kernel.org
10800 S:      Maintained
10801 F:      drivers/pci/dwc/*qcom*
10802
10803 PCIE DRIVER FOR ROCKCHIP
10804 M:      Shawn Lin <shawn.lin@rock-chips.com>
10805 L:      linux-pci@vger.kernel.org
10806 L:      linux-rockchip@lists.infradead.org
10807 S:      Maintained
10808 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10809 F:      drivers/pci/host/pcie-rockchip.c
10810
10811 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10812 M:      Linus Walleij <linus.walleij@linaro.org>
10813 L:      linux-pci@vger.kernel.org
10814 S:      Maintained
10815 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10816 F:      drivers/pci/host/pci-v3-semi.c
10817
10818 PCIE DRIVER FOR ST SPEAR13XX
10819 M:      Pratyush Anand <pratyush.anand@gmail.com>
10820 L:      linux-pci@vger.kernel.org
10821 S:      Maintained
10822 F:      drivers/pci/dwc/*spear*
10823
10824 PCMCIA SUBSYSTEM
10825 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10827 S:      Odd Fixes
10828 F:      Documentation/pcmcia/
10829 F:      tools/pcmcia/
10830 F:      drivers/pcmcia/
10831 F:      include/pcmcia/
10832
10833 PCNET32 NETWORK DRIVER
10834 M:      Don Fry <pcnet32@frontier.com>
10835 L:      netdev@vger.kernel.org
10836 S:      Maintained
10837 F:      drivers/net/ethernet/amd/pcnet32.c
10838
10839 PCRYPT PARALLEL CRYPTO ENGINE
10840 M:      Steffen Klassert <steffen.klassert@secunet.com>
10841 L:      linux-crypto@vger.kernel.org
10842 S:      Maintained
10843 F:      crypto/pcrypt.c
10844 F:      include/crypto/pcrypt.h
10845
10846 PEAQ WMI HOTKEYS DRIVER
10847 M:      Hans de Goede <hdegoede@redhat.com>
10848 L:      platform-driver-x86@vger.kernel.org
10849 S:      Maintained
10850 F:      drivers/platform/x86/peaq-wmi.c
10851
10852 PER-CPU MEMORY ALLOCATOR
10853 M:      Tejun Heo <tj@kernel.org>
10854 M:      Christoph Lameter <cl@linux.com>
10855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10856 S:      Maintained
10857 F:      include/linux/percpu*.h
10858 F:      mm/percpu*.c
10859 F:      arch/*/include/asm/percpu.h
10860
10861 PER-TASK DELAY ACCOUNTING
10862 M:      Balbir Singh <bsingharora@gmail.com>
10863 S:      Maintained
10864 F:      include/linux/delayacct.h
10865 F:      kernel/delayacct.c
10866
10867 PERFORMANCE EVENTS SUBSYSTEM
10868 M:      Peter Zijlstra <peterz@infradead.org>
10869 M:      Ingo Molnar <mingo@redhat.com>
10870 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10871 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10872 R:      Jiri Olsa <jolsa@redhat.com>
10873 R:      Namhyung Kim <namhyung@kernel.org>
10874 L:      linux-kernel@vger.kernel.org
10875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10876 S:      Supported
10877 F:      kernel/events/*
10878 F:      include/linux/perf_event.h
10879 F:      include/uapi/linux/perf_event.h
10880 F:      arch/*/kernel/perf_event*.c
10881 F:      arch/*/kernel/*/perf_event*.c
10882 F:      arch/*/kernel/*/*/perf_event*.c
10883 F:      arch/*/include/asm/perf_event.h
10884 F:      arch/*/kernel/perf_callchain.c
10885 F:      arch/*/events/*
10886 F:      tools/perf/
10887
10888 PERSONALITY HANDLING
10889 M:      Christoph Hellwig <hch@infradead.org>
10890 L:      linux-abi-devel@lists.sourceforge.net
10891 S:      Maintained
10892 F:      include/linux/personality.h
10893 F:      include/uapi/linux/personality.h
10894
10895 PHONET PROTOCOL
10896 M:      Remi Denis-Courmont <courmisch@gmail.com>
10897 S:      Supported
10898 F:      Documentation/networking/phonet.txt
10899 F:      include/linux/phonet.h
10900 F:      include/net/phonet/
10901 F:      include/uapi/linux/phonet.h
10902 F:      net/phonet/
10903
10904 PHRAM MTD DRIVER
10905 M:      Joern Engel <joern@lazybastard.org>
10906 L:      linux-mtd@lists.infradead.org
10907 S:      Maintained
10908 F:      drivers/mtd/devices/phram.c
10909
10910 PICOLCD HID DRIVER
10911 M:      Bruno Prémont <bonbons@linux-vserver.org>
10912 L:      linux-input@vger.kernel.org
10913 S:      Maintained
10914 F:      drivers/hid/hid-picolcd*
10915
10916 PICOXCELL SUPPORT
10917 M:      Jamie Iles <jamie@jamieiles.com>
10918 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10919 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10920 S:      Supported
10921 F:      arch/arm/boot/dts/picoxcell*
10922 F:      arch/arm/mach-picoxcell/
10923 F:      drivers/crypto/picoxcell*
10924
10925 PIN CONTROL SUBSYSTEM
10926 M:      Linus Walleij <linus.walleij@linaro.org>
10927 L:      linux-gpio@vger.kernel.org
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10929 S:      Maintained
10930 F:      Documentation/devicetree/bindings/pinctrl/
10931 F:      Documentation/driver-api/pinctl.rst
10932 F:      drivers/pinctrl/
10933 F:      include/linux/pinctrl/
10934
10935 PIN CONTROLLER - ATMEL AT91
10936 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10937 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10938 S:      Maintained
10939 F:      drivers/pinctrl/pinctrl-at91.*
10940
10941 PIN CONTROLLER - ATMEL AT91 PIO4
10942 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10943 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10944 L:      linux-gpio@vger.kernel.org
10945 S:      Supported
10946 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10947
10948 PIN CONTROLLER - INTEL
10949 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10950 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10951 S:      Maintained
10952 F:      drivers/pinctrl/intel/
10953
10954 PIN CONTROLLER - MEDIATEK
10955 M:      Sean Wang <sean.wang@mediatek.com>
10956 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
10957 S:      Maintained
10958 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
10959 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
10960 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
10961 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
10962 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
10963
10964 PIN CONTROLLER - QUALCOMM
10965 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10966 S:      Maintained
10967 L:      linux-arm-msm@vger.kernel.org
10968 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10969 F:      drivers/pinctrl/qcom/
10970
10971 PIN CONTROLLER - RENESAS
10972 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10973 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10974 L:      linux-renesas-soc@vger.kernel.org
10975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
10976 S:      Maintained
10977 F:      drivers/pinctrl/sh-pfc/
10978
10979 PIN CONTROLLER - SAMSUNG
10980 M:      Tomasz Figa <tomasz.figa@gmail.com>
10981 M:      Krzysztof Kozlowski <krzk@kernel.org>
10982 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10984 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10985 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10987 S:      Maintained
10988 F:      drivers/pinctrl/samsung/
10989 F:      include/dt-bindings/pinctrl/samsung.h
10990 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10991
10992 PIN CONTROLLER - SINGLE
10993 M:      Tony Lindgren <tony@atomide.com>
10994 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10995 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10996 L:      linux-omap@vger.kernel.org
10997 S:      Maintained
10998 F:      drivers/pinctrl/pinctrl-single.c
10999
11000 PIN CONTROLLER - ST SPEAR
11001 M:      Viresh Kumar <vireshk@kernel.org>
11002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11003 W:      http://www.st.com/spear
11004 S:      Maintained
11005 F:      drivers/pinctrl/spear/
11006
11007 PISTACHIO SOC SUPPORT
11008 M:      James Hartley <james.hartley@sondrel.com>
11009 L:      linux-mips@linux-mips.org
11010 S:      Odd Fixes
11011 F:      arch/mips/pistachio/
11012 F:      arch/mips/include/asm/mach-pistachio/
11013 F:      arch/mips/boot/dts/img/pistachio*
11014 F:      arch/mips/configs/pistachio*_defconfig
11015
11016 PKTCDVD DRIVER
11017 S:      Orphan
11018 M:      linux-block@vger.kernel.org
11019 F:      drivers/block/pktcdvd.c
11020 F:      include/linux/pktcdvd.h
11021 F:      include/uapi/linux/pktcdvd.h
11022
11023 PKUNITY SOC DRIVERS
11024 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11025 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11026 S:      Maintained
11027 T:      git git://github.com/gxt/linux.git
11028 F:      drivers/input/serio/i8042-unicore32io.h
11029 F:      drivers/i2c/busses/i2c-puv3.c
11030 F:      drivers/video/fbdev/fb-puv3.c
11031 F:      drivers/rtc/rtc-puv3.c
11032
11033 PMBUS HARDWARE MONITORING DRIVERS
11034 M:      Guenter Roeck <linux@roeck-us.net>
11035 L:      linux-hwmon@vger.kernel.org
11036 W:      http://hwmon.wiki.kernel.org/
11037 W:      http://www.roeck-us.net/linux/drivers/
11038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11039 S:      Maintained
11040 F:      Documentation/hwmon/pmbus
11041 F:      drivers/hwmon/pmbus/
11042 F:      include/linux/pmbus.h
11043
11044 PMC SIERRA MaxRAID DRIVER
11045 L:      linux-scsi@vger.kernel.org
11046 W:      http://www.pmc-sierra.com/
11047 S:      Orphan
11048 F:      drivers/scsi/pmcraid.*
11049
11050 PMC SIERRA PM8001 DRIVER
11051 M:      Jack Wang <jinpu.wang@profitbricks.com>
11052 M:      lindar_liu@usish.com
11053 L:      linux-scsi@vger.kernel.org
11054 S:      Supported
11055 F:      drivers/scsi/pm8001/
11056
11057 PNP SUPPORT
11058 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11059 S:      Maintained
11060 F:      drivers/pnp/
11061
11062 POSIX CLOCKS and TIMERS
11063 M:      Thomas Gleixner <tglx@linutronix.de>
11064 L:      linux-kernel@vger.kernel.org
11065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11066 S:      Maintained
11067 F:      fs/timerfd.c
11068 F:      include/linux/timer*
11069 F:      kernel/time/*timer*
11070
11071 POWER MANAGEMENT CORE
11072 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11073 L:      linux-pm@vger.kernel.org
11074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11075 B:      https://bugzilla.kernel.org
11076 S:      Supported
11077 F:      drivers/base/power/
11078 F:      include/linux/pm.h
11079 F:      include/linux/pm_*
11080 F:      include/linux/powercap.h
11081 F:      drivers/powercap/
11082 F:      kernel/configs/nopm.config
11083
11084 POWER STATE COORDINATION INTERFACE (PSCI)
11085 M:      Mark Rutland <mark.rutland@arm.com>
11086 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11087 L:      linux-arm-kernel@lists.infradead.org
11088 S:      Maintained
11089 F:      drivers/firmware/psci*.c
11090 F:      include/linux/psci.h
11091 F:      include/uapi/linux/psci.h
11092
11093 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11094 M:      Sebastian Reichel <sre@kernel.org>
11095 L:      linux-pm@vger.kernel.org
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11097 S:      Maintained
11098 F:      Documentation/devicetree/bindings/power/supply/
11099 F:      include/linux/power_supply.h
11100 F:      drivers/power/supply/
11101
11102 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11103 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11104 L:      linuxppc-dev@lists.ozlabs.org
11105 S:      Maintained
11106 F:      drivers/char/powernv-op-panel.c
11107
11108 PPP OVER ATM (RFC 2364)
11109 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11110 S:      Maintained
11111 F:      net/atm/pppoatm.c
11112 F:      include/uapi/linux/atmppp.h
11113
11114 PPP OVER ETHERNET
11115 M:      Michal Ostrowski <mostrows@earthlink.net>
11116 S:      Maintained
11117 F:      drivers/net/ppp/pppoe.c
11118 F:      drivers/net/ppp/pppox.c
11119
11120 PPP OVER L2TP
11121 M:      James Chapman <jchapman@katalix.com>
11122 S:      Maintained
11123 F:      net/l2tp/l2tp_ppp.c
11124 F:      include/linux/if_pppol2tp.h
11125 F:      include/uapi/linux/if_pppol2tp.h
11126
11127 PPP PROTOCOL DRIVERS AND COMPRESSORS
11128 M:      Paul Mackerras <paulus@samba.org>
11129 L:      linux-ppp@vger.kernel.org
11130 S:      Maintained
11131 F:      drivers/net/ppp/ppp_*
11132
11133 PPS SUPPORT
11134 M:      Rodolfo Giometti <giometti@enneenne.com>
11135 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11136 L:      linuxpps@ml.enneenne.com (subscribers-only)
11137 S:      Maintained
11138 F:      Documentation/pps/
11139 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11140 F:      Documentation/ABI/testing/sysfs-pps
11141 F:      drivers/pps/
11142 F:      include/linux/pps*.h
11143 F:      include/uapi/linux/pps.h
11144
11145 PPTP DRIVER
11146 M:      Dmitry Kozlov <xeb@mail.ru>
11147 L:      netdev@vger.kernel.org
11148 S:      Maintained
11149 F:      drivers/net/ppp/pptp.c
11150 W:      http://sourceforge.net/projects/accel-pptp
11151
11152 PREEMPTIBLE KERNEL
11153 M:      Robert Love <rml@tech9.net>
11154 L:      kpreempt-tech@lists.sourceforge.net
11155 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11156 S:      Supported
11157 F:      Documentation/preempt-locking.txt
11158 F:      include/linux/preempt.h
11159
11160 PRINTK
11161 M:      Petr Mladek <pmladek@suse.com>
11162 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11163 R:      Steven Rostedt <rostedt@goodmis.org>
11164 S:      Maintained
11165 F:      kernel/printk/
11166 F:      include/linux/printk.h
11167
11168 PRISM54 WIRELESS DRIVER
11169 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11170 L:      linux-wireless@vger.kernel.org
11171 W:      http://wireless.kernel.org/en/users/Drivers/p54
11172 S:      Obsolete
11173 F:      drivers/net/wireless/intersil/prism54/
11174
11175 PROC SYSCTL
11176 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11177 M:      Kees Cook <keescook@chromium.org>
11178 L:      linux-kernel@vger.kernel.org
11179 L:      linux-fsdevel@vger.kernel.org
11180 S:      Maintained
11181 F:      fs/proc/proc_sysctl.c
11182 F:      include/linux/sysctl.h
11183 F:      kernel/sysctl.c
11184 F:      tools/testing/selftests/sysctl/
11185
11186 PS3 NETWORK SUPPORT
11187 M:      Geoff Levand <geoff@infradead.org>
11188 L:      netdev@vger.kernel.org
11189 L:      linuxppc-dev@lists.ozlabs.org
11190 S:      Maintained
11191 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11192
11193 PS3 PLATFORM SUPPORT
11194 M:      Geoff Levand <geoff@infradead.org>
11195 L:      linuxppc-dev@lists.ozlabs.org
11196 S:      Maintained
11197 F:      arch/powerpc/boot/ps3*
11198 F:      arch/powerpc/include/asm/lv1call.h
11199 F:      arch/powerpc/include/asm/ps3*.h
11200 F:      arch/powerpc/platforms/ps3/
11201 F:      drivers/*/ps3*
11202 F:      drivers/ps3/
11203 F:      drivers/rtc/rtc-ps3.c
11204 F:      drivers/usb/host/*ps3.c
11205 F:      sound/ppc/snd_ps3*
11206
11207 PS3VRAM DRIVER
11208 M:      Jim Paris <jim@jtan.com>
11209 M:      Geoff Levand <geoff@infradead.org>
11210 L:      linuxppc-dev@lists.ozlabs.org
11211 S:      Maintained
11212 F:      drivers/block/ps3vram.c
11213
11214 PSAMPLE PACKET SAMPLING SUPPORT:
11215 M:      Yotam Gigi <yotam.gi@gmail.com>
11216 S:      Maintained
11217 F:      net/psample
11218 F:      include/net/psample.h
11219 F:      include/uapi/linux/psample.h
11220
11221 PSTORE FILESYSTEM
11222 M:      Kees Cook <keescook@chromium.org>
11223 M:      Anton Vorontsov <anton@enomsg.org>
11224 M:      Colin Cross <ccross@android.com>
11225 M:      Tony Luck <tony.luck@intel.com>
11226 S:      Maintained
11227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11228 F:      fs/pstore/
11229 F:      include/linux/pstore*
11230 F:      drivers/firmware/efi/efi-pstore.c
11231 F:      drivers/acpi/apei/erst.c
11232 F:      Documentation/admin-guide/ramoops.rst
11233 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11234 K:      \b(pstore|ramoops)
11235
11236 PTP HARDWARE CLOCK SUPPORT
11237 M:      Richard Cochran <richardcochran@gmail.com>
11238 L:      netdev@vger.kernel.org
11239 S:      Maintained
11240 W:      http://linuxptp.sourceforge.net/
11241 F:      Documentation/ABI/testing/sysfs-ptp
11242 F:      Documentation/ptp/*
11243 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11244 F:      drivers/net/phy/dp83640*
11245 F:      drivers/ptp/*
11246 F:      include/linux/ptp_cl*
11247
11248 PTRACE SUPPORT
11249 M:      Oleg Nesterov <oleg@redhat.com>
11250 S:      Maintained
11251 F:      include/asm-generic/syscall.h
11252 F:      include/linux/ptrace.h
11253 F:      include/linux/regset.h
11254 F:      include/linux/tracehook.h
11255 F:      include/uapi/linux/ptrace.h
11256 F:      include/uapi/linux/ptrace.h
11257 F:      include/asm-generic/ptrace.h
11258 F:      kernel/ptrace.c
11259 F:      arch/*/ptrace*.c
11260 F:      arch/*/*/ptrace*.c
11261 F:      arch/*/include/asm/ptrace*.h
11262
11263 PULSE8-CEC DRIVER
11264 M:      Hans Verkuil <hverkuil@xs4all.nl>
11265 L:      linux-media@vger.kernel.org
11266 T:      git git://linuxtv.org/media_tree.git
11267 S:      Maintained
11268 F:      drivers/media/usb/pulse8-cec/*
11269 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11270
11271 PVRUSB2 VIDEO4LINUX DRIVER
11272 M:      Mike Isely <isely@pobox.com>
11273 L:      pvrusb2@isely.net       (subscribers-only)
11274 L:      linux-media@vger.kernel.org
11275 W:      http://www.isely.net/pvrusb2/
11276 T:      git git://linuxtv.org/media_tree.git
11277 S:      Maintained
11278 F:      Documentation/media/v4l-drivers/pvrusb2*
11279 F:      drivers/media/usb/pvrusb2/
11280
11281 PWC WEBCAM DRIVER
11282 M:      Hans Verkuil <hverkuil@xs4all.nl>
11283 L:      linux-media@vger.kernel.org
11284 T:      git git://linuxtv.org/media_tree.git
11285 S:      Odd Fixes
11286 F:      drivers/media/usb/pwc/*
11287
11288 PWM FAN DRIVER
11289 M:      Kamil Debski <kamil@wypas.org>
11290 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11291 L:      linux-hwmon@vger.kernel.org
11292 S:      Supported
11293 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11294 F:      Documentation/hwmon/pwm-fan
11295 F:      drivers/hwmon/pwm-fan.c
11296
11297 PWM IR Transmitter
11298 M:      Sean Young <sean@mess.org>
11299 L:      linux-media@vger.kernel.org
11300 S:      Maintained
11301 F:      drivers/media/rc/pwm-ir-tx.c
11302
11303 PWM SUBSYSTEM
11304 M:      Thierry Reding <thierry.reding@gmail.com>
11305 L:      linux-pwm@vger.kernel.org
11306 S:      Maintained
11307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11308 F:      Documentation/pwm.txt
11309 F:      Documentation/devicetree/bindings/pwm/
11310 F:      include/linux/pwm.h
11311 F:      drivers/pwm/
11312 F:      drivers/video/backlight/pwm_bl.c
11313 F:      include/linux/pwm_backlight.h
11314 F:      drivers/gpio/gpio-mvebu.c
11315 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11316
11317 PXA GPIO DRIVER
11318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11319 L:      linux-gpio@vger.kernel.org
11320 S:      Maintained
11321 F:      drivers/gpio/gpio-pxa.c
11322
11323 PXA MMCI DRIVER
11324 S:      Orphan
11325
11326 PXA RTC DRIVER
11327 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11328 L:      linux-rtc@vger.kernel.org
11329 S:      Maintained
11330
11331 PXA2xx/PXA3xx SUPPORT
11332 M:      Daniel Mack <daniel@zonque.org>
11333 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11334 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11336 T:      git git://github.com/hzhuang1/linux.git
11337 T:      git git://github.com/rjarzmik/linux.git
11338 S:      Maintained
11339 F:      arch/arm/boot/dts/pxa*
11340 F:      arch/arm/mach-pxa/
11341 F:      drivers/dma/pxa*
11342 F:      drivers/pcmcia/pxa2xx*
11343 F:      drivers/pinctrl/pxa/
11344 F:      drivers/spi/spi-pxa2xx*
11345 F:      drivers/usb/gadget/udc/pxa2*
11346 F:      include/sound/pxa2xx-lib.h
11347 F:      sound/arm/pxa*
11348 F:      sound/soc/pxa/
11349
11350 PXA3xx NAND FLASH DRIVER
11351 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11352 L:      linux-mtd@lists.infradead.org
11353 S:      Maintained
11354 F:      drivers/mtd/nand/pxa3xx_nand.c
11355
11356 QAT DRIVER
11357 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11358 L:      qat-linux@intel.com
11359 S:      Supported
11360 F:      drivers/crypto/qat/
11361
11362 QCOM AUDIO (ASoC) DRIVERS
11363 M:      Patrick Lai <plai@codeaurora.org>
11364 M:      Banajit Goswami <bgoswami@codeaurora.org>
11365 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11366 S:      Supported
11367 F:      sound/soc/qcom/
11368
11369 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11370 M:      Gabriel Somlo <somlo@cmu.edu>
11371 M:      "Michael S. Tsirkin" <mst@redhat.com>
11372 L:      qemu-devel@nongnu.org
11373 S:      Maintained
11374 F:      drivers/firmware/qemu_fw_cfg.c
11375
11376 QIB DRIVER
11377 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11378 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11379 L:      linux-rdma@vger.kernel.org
11380 S:      Supported
11381 F:      drivers/infiniband/hw/qib/
11382
11383 QLOGIC QL41xxx FCOE DRIVER
11384 M:      QLogic-Storage-Upstream@cavium.com
11385 L:      linux-scsi@vger.kernel.org
11386 S:      Supported
11387 F:      drivers/scsi/qedf/
11388
11389 QLOGIC QL41xxx ISCSI DRIVER
11390 M:      QLogic-Storage-Upstream@cavium.com
11391 L:      linux-scsi@vger.kernel.org
11392 S:      Supported
11393 F:      drivers/scsi/qedi/
11394
11395 QLOGIC QL4xxx ETHERNET DRIVER
11396 M:      Ariel Elior <Ariel.Elior@cavium.com>
11397 M:      everest-linux-l2@cavium.com
11398 L:      netdev@vger.kernel.org
11399 S:      Supported
11400 F:      drivers/net/ethernet/qlogic/qed/
11401 F:      include/linux/qed/
11402 F:      drivers/net/ethernet/qlogic/qede/
11403
11404 QLOGIC QL4xxx RDMA DRIVER
11405 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11406 M:      Ariel Elior <Ariel.Elior@cavium.com>
11407 L:      linux-rdma@vger.kernel.org
11408 S:      Supported
11409 F:      drivers/infiniband/hw/qedr/
11410 F:      include/uapi/rdma/qedr-abi.h
11411
11412 QLOGIC QLA1280 SCSI DRIVER
11413 M:      Michael Reed <mdr@sgi.com>
11414 L:      linux-scsi@vger.kernel.org
11415 S:      Maintained
11416 F:      drivers/scsi/qla1280.[ch]
11417
11418 QLOGIC QLA2XXX FC-SCSI DRIVER
11419 M:      qla2xxx-upstream@qlogic.com
11420 L:      linux-scsi@vger.kernel.org
11421 S:      Supported
11422 F:      Documentation/scsi/LICENSE.qla2xxx
11423 F:      drivers/scsi/qla2xxx/
11424
11425 QLOGIC QLA3XXX NETWORK DRIVER
11426 M:      Dept-GELinuxNICDev@cavium.com
11427 L:      netdev@vger.kernel.org
11428 S:      Supported
11429 F:      Documentation/networking/LICENSE.qla3xxx
11430 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11431
11432 QLOGIC QLA4XXX iSCSI DRIVER
11433 M:      QLogic-Storage-Upstream@qlogic.com
11434 L:      linux-scsi@vger.kernel.org
11435 S:      Supported
11436 F:      Documentation/scsi/LICENSE.qla4xxx
11437 F:      drivers/scsi/qla4xxx/
11438
11439 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11440 M:      Harish Patil <harish.patil@cavium.com>
11441 M:      Manish Chopra <manish.chopra@cavium.com>
11442 M:      Dept-GELinuxNICDev@cavium.com
11443 L:      netdev@vger.kernel.org
11444 S:      Supported
11445 F:      drivers/net/ethernet/qlogic/qlcnic/
11446
11447 QLOGIC QLGE 10Gb ETHERNET DRIVER
11448 M:      Harish Patil <harish.patil@cavium.com>
11449 M:      Manish Chopra <manish.chopra@cavium.com>
11450 M:      Dept-GELinuxNICDev@cavium.com
11451 L:      netdev@vger.kernel.org
11452 S:      Supported
11453 F:      drivers/net/ethernet/qlogic/qlge/
11454
11455 QNX4 FILESYSTEM
11456 M:      Anders Larsen <al@alarsen.net>
11457 W:      http://www.alarsen.net/linux/qnx4fs/
11458 S:      Maintained
11459 F:      fs/qnx4/
11460 F:      include/uapi/linux/qnx4_fs.h
11461 F:      include/uapi/linux/qnxtypes.h
11462
11463 QORIQ DPAA2 FSL-MC BUS DRIVER
11464 M:      Stuart Yoder <stuyoder@gmail.com>
11465 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11466 L:      linux-kernel@vger.kernel.org
11467 S:      Maintained
11468 F:      drivers/staging/fsl-mc/
11469 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11470
11471 QT1010 MEDIA DRIVER
11472 M:      Antti Palosaari <crope@iki.fi>
11473 L:      linux-media@vger.kernel.org
11474 W:      https://linuxtv.org
11475 W:      http://palosaari.fi/linux/
11476 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11477 T:      git git://linuxtv.org/anttip/media_tree.git
11478 S:      Maintained
11479 F:      drivers/media/tuners/qt1010*
11480
11481 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11482 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11483 L:      ath10k@lists.infradead.org
11484 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11486 S:      Supported
11487 F:      drivers/net/wireless/ath/ath10k/
11488
11489 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11490 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11491 L:      linux-wireless@vger.kernel.org
11492 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11493 S:      Supported
11494 F:      drivers/net/wireless/ath/ath9k/
11495
11496 QUALCOMM CAMERA SUBSYSTEM DRIVER
11497 M:      Todor Tomov <todor.tomov@linaro.org>
11498 L:      linux-media@vger.kernel.org
11499 S:      Maintained
11500 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11501 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11502 F:      drivers/media/platform/qcom/camss-8x16/
11503
11504 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11505 M:      Timur Tabi <timur@codeaurora.org>
11506 L:      netdev@vger.kernel.org
11507 S:      Supported
11508 F:      drivers/net/ethernet/qualcomm/emac/
11509
11510 QUALCOMM HEXAGON ARCHITECTURE
11511 M:      Richard Kuo <rkuo@codeaurora.org>
11512 L:      linux-hexagon@vger.kernel.org
11513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11514 S:      Supported
11515 F:      arch/hexagon/
11516
11517 QUALCOMM IOMMU
11518 M:      Rob Clark <robdclark@gmail.com>
11519 L:      iommu@lists.linux-foundation.org
11520 L:      linux-arm-msm@vger.kernel.org
11521 S:      Maintained
11522 F:      drivers/iommu/qcom_iommu.c
11523
11524 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11525 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11526 L:      linux-media@vger.kernel.org
11527 L:      linux-arm-msm@vger.kernel.org
11528 T:      git git://linuxtv.org/media_tree.git
11529 S:      Maintained
11530 F:      drivers/media/platform/qcom/venus/
11531
11532 QUALCOMM WCN36XX WIRELESS DRIVER
11533 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11534 L:      wcn36xx@lists.infradead.org
11535 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11536 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11537 S:      Supported
11538 F:      drivers/net/wireless/ath/wcn36xx/
11539
11540 QUANTENNA QTNFMAC WIRELESS DRIVER
11541 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11542 M:      Avinash Patil <avinashp@quantenna.com>
11543 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11544 L:      linux-wireless@vger.kernel.org
11545 S:      Maintained
11546 F:      drivers/net/wireless/quantenna
11547
11548 RADEON and AMDGPU DRM DRIVERS
11549 M:      Alex Deucher <alexander.deucher@amd.com>
11550 M:      Christian König <christian.koenig@amd.com>
11551 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11552 L:      amd-gfx@lists.freedesktop.org
11553 T:      git git://people.freedesktop.org/~agd5f/linux
11554 S:      Supported
11555 F:      drivers/gpu/drm/radeon/
11556 F:      include/uapi/drm/radeon_drm.h
11557 F:      drivers/gpu/drm/amd/
11558 F:      include/uapi/drm/amdgpu_drm.h
11559
11560 RADEON FRAMEBUFFER DISPLAY DRIVER
11561 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11562 L:      linux-fbdev@vger.kernel.org
11563 S:      Maintained
11564 F:      drivers/video/fbdev/aty/radeon*
11565 F:      include/uapi/linux/radeonfb.h
11566
11567 RADIOSHARK RADIO DRIVER
11568 M:      Hans Verkuil <hverkuil@xs4all.nl>
11569 L:      linux-media@vger.kernel.org
11570 T:      git git://linuxtv.org/media_tree.git
11571 S:      Maintained
11572 F:      drivers/media/radio/radio-shark.c
11573
11574 RADIOSHARK2 RADIO DRIVER
11575 M:      Hans Verkuil <hverkuil@xs4all.nl>
11576 L:      linux-media@vger.kernel.org
11577 T:      git git://linuxtv.org/media_tree.git
11578 S:      Maintained
11579 F:      drivers/media/radio/radio-shark2.c
11580 F:      drivers/media/radio/radio-tea5777.c
11581
11582 RADOS BLOCK DEVICE (RBD)
11583 M:      Ilya Dryomov <idryomov@gmail.com>
11584 M:      Sage Weil <sage@redhat.com>
11585 M:      Alex Elder <elder@kernel.org>
11586 L:      ceph-devel@vger.kernel.org
11587 W:      http://ceph.com/
11588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11589 T:      git git://github.com/ceph/ceph-client.git
11590 S:      Supported
11591 F:      Documentation/ABI/testing/sysfs-bus-rbd
11592 F:      drivers/block/rbd.c
11593 F:      drivers/block/rbd_types.h
11594
11595 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11596 M:      Paul Mackerras <paulus@samba.org>
11597 L:      linux-fbdev@vger.kernel.org
11598 S:      Maintained
11599 F:      drivers/video/fbdev/aty/aty128fb.c
11600
11601 RAINSHADOW-CEC DRIVER
11602 M:      Hans Verkuil <hverkuil@xs4all.nl>
11603 L:      linux-media@vger.kernel.org
11604 T:      git git://linuxtv.org/media_tree.git
11605 S:      Maintained
11606 F:      drivers/media/usb/rainshadow-cec/*
11607
11608 RALINK MIPS ARCHITECTURE
11609 M:      John Crispin <john@phrozen.org>
11610 L:      linux-mips@linux-mips.org
11611 S:      Maintained
11612 F:      arch/mips/ralink
11613
11614 RALINK RT2X00 WIRELESS LAN DRIVER
11615 P:      rt2x00 project
11616 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11617 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11618 L:      linux-wireless@vger.kernel.org
11619 S:      Maintained
11620 F:      drivers/net/wireless/ralink/rt2x00/
11621
11622 RAMDISK RAM BLOCK DEVICE DRIVER
11623 M:      Jens Axboe <axboe@kernel.dk>
11624 S:      Maintained
11625 F:      Documentation/blockdev/ramdisk.txt
11626 F:      drivers/block/brd.c
11627
11628 RANCHU VIRTUAL BOARD FOR MIPS
11629 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11630 L:      linux-mips@linux-mips.org
11631 S:      Supported
11632 F:      arch/mips/generic/board-ranchu.c
11633 F:      arch/mips/configs/generic/board-ranchu.config
11634
11635 RANDOM NUMBER DRIVER
11636 M:      "Theodore Ts'o" <tytso@mit.edu>
11637 S:      Maintained
11638 F:      drivers/char/random.c
11639
11640 RAPIDIO SUBSYSTEM
11641 M:      Matt Porter <mporter@kernel.crashing.org>
11642 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11643 S:      Maintained
11644 F:      drivers/rapidio/
11645
11646 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11647 L:      linux-wireless@vger.kernel.org
11648 S:      Orphan
11649 F:      drivers/net/wireless/ray*
11650
11651 RCUTORTURE TEST FRAMEWORK
11652 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11653 M:      Josh Triplett <josh@joshtriplett.org>
11654 R:      Steven Rostedt <rostedt@goodmis.org>
11655 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11656 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11657 L:      linux-kernel@vger.kernel.org
11658 S:      Supported
11659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11660 F:      tools/testing/selftests/rcutorture
11661
11662 RDC R-321X SoC
11663 M:      Florian Fainelli <florian@openwrt.org>
11664 S:      Maintained
11665
11666 RDC R6040 FAST ETHERNET DRIVER
11667 M:      Florian Fainelli <f.fainelli@gmail.com>
11668 L:      netdev@vger.kernel.org
11669 S:      Maintained
11670 F:      drivers/net/ethernet/rdc/r6040.c
11671
11672 RDMAVT - RDMA verbs software
11673 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11674 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11675 L:      linux-rdma@vger.kernel.org
11676 S:      Supported
11677 F:      drivers/infiniband/sw/rdmavt
11678
11679 RDS - RELIABLE DATAGRAM SOCKETS
11680 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11681 L:      netdev@vger.kernel.org
11682 L:      linux-rdma@vger.kernel.org
11683 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11684 W:      https://oss.oracle.com/projects/rds/
11685 S:      Supported
11686 F:      net/rds/
11687 F:      Documentation/networking/rds.txt
11688
11689 RDT - RESOURCE ALLOCATION
11690 M:      Fenghua Yu <fenghua.yu@intel.com>
11691 L:      linux-kernel@vger.kernel.org
11692 S:      Supported
11693 F:      arch/x86/kernel/cpu/intel_rdt*
11694 F:      arch/x86/include/asm/intel_rdt_sched.h
11695 F:      Documentation/x86/intel_rdt*
11696
11697 READ-COPY UPDATE (RCU)
11698 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11699 M:      Josh Triplett <josh@joshtriplett.org>
11700 R:      Steven Rostedt <rostedt@goodmis.org>
11701 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11702 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11703 L:      linux-kernel@vger.kernel.org
11704 W:      http://www.rdrop.com/users/paulmck/RCU/
11705 S:      Supported
11706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11707 F:      Documentation/RCU/
11708 X:      Documentation/RCU/torture.txt
11709 F:      include/linux/rcu*
11710 X:      include/linux/srcu.h
11711 F:      kernel/rcu/
11712 X:      kernel/torture.c
11713
11714 REAL TIME CLOCK (RTC) SUBSYSTEM
11715 M:      Alessandro Zummo <a.zummo@towertech.it>
11716 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11717 L:      linux-rtc@vger.kernel.org
11718 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11720 S:      Maintained
11721 F:      Documentation/devicetree/bindings/rtc/
11722 F:      Documentation/rtc.txt
11723 F:      drivers/rtc/
11724 F:      include/linux/rtc.h
11725 F:      include/uapi/linux/rtc.h
11726 F:      include/linux/rtc/
11727 F:      include/linux/platform_data/rtc-*
11728 F:      tools/testing/selftests/timers/rtctest.c
11729
11730 REALTEK AUDIO CODECS
11731 M:      Bard Liao <bardliao@realtek.com>
11732 M:      Oder Chiou <oder_chiou@realtek.com>
11733 S:      Maintained
11734 F:      sound/soc/codecs/rt*
11735 F:      include/sound/rt*.h
11736
11737 REGISTER MAP ABSTRACTION
11738 M:      Mark Brown <broonie@kernel.org>
11739 L:      linux-kernel@vger.kernel.org
11740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11741 S:      Supported
11742 F:      Documentation/devicetree/bindings/regmap/
11743 F:      drivers/base/regmap/
11744 F:      include/linux/regmap.h
11745
11746 REISERFS FILE SYSTEM
11747 L:      reiserfs-devel@vger.kernel.org
11748 S:      Supported
11749 F:      fs/reiserfs/
11750
11751 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11752 M:      Ohad Ben-Cohen <ohad@wizery.com>
11753 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11754 L:      linux-remoteproc@vger.kernel.org
11755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11756 S:      Maintained
11757 F:      Documentation/devicetree/bindings/remoteproc/
11758 F:      Documentation/remoteproc.txt
11759 F:      drivers/remoteproc/
11760 F:      include/linux/remoteproc.h
11761
11762 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11763 M:      Ohad Ben-Cohen <ohad@wizery.com>
11764 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11765 L:      linux-remoteproc@vger.kernel.org
11766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11767 S:      Maintained
11768 F:      drivers/rpmsg/
11769 F:      Documentation/rpmsg.txt
11770 F:      include/linux/rpmsg.h
11771 F:      include/linux/rpmsg/
11772
11773 RENESAS CLOCK DRIVERS
11774 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11775 L:      linux-renesas-soc@vger.kernel.org
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11777 S:      Supported
11778 F:      drivers/clk/renesas/
11779
11780 RENESAS ETHERNET DRIVERS
11781 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11782 L:      netdev@vger.kernel.org
11783 L:      linux-renesas-soc@vger.kernel.org
11784 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11785 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11786 F:      drivers/net/ethernet/renesas/
11787 F:      include/linux/sh_eth.h
11788
11789 RENESAS R-CAR GYROADC DRIVER
11790 M:      Marek Vasut <marek.vasut@gmail.com>
11791 L:      linux-iio@vger.kernel.org
11792 S:      Supported
11793 F:      drivers/iio/adc/rcar_gyro_adc.c
11794
11795 RENESAS USB PHY DRIVER
11796 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11797 L:      linux-renesas-soc@vger.kernel.org
11798 S:      Maintained
11799 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11800
11801 RESET CONTROLLER FRAMEWORK
11802 M:      Philipp Zabel <p.zabel@pengutronix.de>
11803 T:      git git://git.pengutronix.de/git/pza/linux
11804 S:      Maintained
11805 F:      drivers/reset/
11806 F:      Documentation/devicetree/bindings/reset/
11807 F:      include/dt-bindings/reset/
11808 F:      include/linux/reset.h
11809 F:      include/linux/reset-controller.h
11810
11811 RFKILL
11812 M:      Johannes Berg <johannes@sipsolutions.net>
11813 L:      linux-wireless@vger.kernel.org
11814 W:      http://wireless.kernel.org/
11815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11817 S:      Maintained
11818 F:      Documentation/rfkill.txt
11819 F:      Documentation/ABI/stable/sysfs-class-rfkill
11820 F:      net/rfkill/
11821
11822 RHASHTABLE
11823 M:      Thomas Graf <tgraf@suug.ch>
11824 M:      Herbert Xu <herbert@gondor.apana.org.au>
11825 L:      netdev@vger.kernel.org
11826 S:      Maintained
11827 F:      lib/rhashtable.c
11828 F:      include/linux/rhashtable.h
11829
11830 RICOH R5C592 MEMORYSTICK DRIVER
11831 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11832 S:      Maintained
11833 F:      drivers/memstick/host/r592.*
11834
11835 RICOH SMARTMEDIA/XD DRIVER
11836 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11837 S:      Maintained
11838 F:      drivers/mtd/nand/r852.c
11839 F:      drivers/mtd/nand/r852.h
11840
11841 RISC-V ARCHITECTURE
11842 M:      Palmer Dabbelt <palmer@sifive.com>
11843 M:      Albert Ou <albert@sifive.com>
11844 L:      linux-riscv@lists.infradead.org
11845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11846 S:      Supported
11847 F:      arch/riscv/
11848 K:      riscv
11849 N:      riscv
11850
11851 ROCCAT DRIVERS
11852 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11853 W:      http://sourceforge.net/projects/roccat/
11854 S:      Maintained
11855 F:      drivers/hid/hid-roccat*
11856 F:      include/linux/hid-roccat*
11857 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11858
11859 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11860 M:      Jacob chen <jacob2.chen@rock-chips.com>
11861 L:      linux-media@vger.kernel.org
11862 S:      Maintained
11863 F:      drivers/media/platform/rockchip/rga/
11864 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11865
11866 ROCKER DRIVER
11867 M:      Jiri Pirko <jiri@resnulli.us>
11868 L:      netdev@vger.kernel.org
11869 S:      Supported
11870 F:      drivers/net/ethernet/rocker/
11871
11872 ROCKETPORT DRIVER
11873 P:      Comtrol Corp.
11874 W:      http://www.comtrol.com
11875 S:      Maintained
11876 F:      Documentation/serial/rocket.txt
11877 F:      drivers/tty/rocket*
11878
11879 ROCKETPORT EXPRESS/INFINITY DRIVER
11880 M:      Kevin Cernekee <cernekee@gmail.com>
11881 L:      linux-serial@vger.kernel.org
11882 S:      Odd Fixes
11883 F:      drivers/tty/serial/rp2.*
11884
11885 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11886 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11887 L:      linux-kernel@vger.kernel.org
11888 L:      linux-renesas-soc@vger.kernel.org
11889 S:      Supported
11890 F:      drivers/mfd/bd9571mwv.c
11891 F:      drivers/regulator/bd9571mwv-regulator.c
11892 F:      drivers/gpio/gpio-bd9571mwv.c
11893 F:      include/linux/mfd/bd9571mwv.h
11894 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11895
11896 ROSE NETWORK LAYER
11897 M:      Ralf Baechle <ralf@linux-mips.org>
11898 L:      linux-hams@vger.kernel.org
11899 W:      http://www.linux-ax25.org/
11900 S:      Maintained
11901 F:      include/net/rose.h
11902 F:      include/uapi/linux/rose.h
11903 F:      net/rose/
11904
11905 RTL2830 MEDIA DRIVER
11906 M:      Antti Palosaari <crope@iki.fi>
11907 L:      linux-media@vger.kernel.org
11908 W:      https://linuxtv.org
11909 W:      http://palosaari.fi/linux/
11910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11911 T:      git git://linuxtv.org/anttip/media_tree.git
11912 S:      Maintained
11913 F:      drivers/media/dvb-frontends/rtl2830*
11914
11915 RTL2832 MEDIA DRIVER
11916 M:      Antti Palosaari <crope@iki.fi>
11917 L:      linux-media@vger.kernel.org
11918 W:      https://linuxtv.org
11919 W:      http://palosaari.fi/linux/
11920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11921 T:      git git://linuxtv.org/anttip/media_tree.git
11922 S:      Maintained
11923 F:      drivers/media/dvb-frontends/rtl2832*
11924
11925 RTL2832_SDR MEDIA DRIVER
11926 M:      Antti Palosaari <crope@iki.fi>
11927 L:      linux-media@vger.kernel.org
11928 W:      https://linuxtv.org
11929 W:      http://palosaari.fi/linux/
11930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11931 T:      git git://linuxtv.org/anttip/media_tree.git
11932 S:      Maintained
11933 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11934
11935 RTL8180 WIRELESS DRIVER
11936 L:      linux-wireless@vger.kernel.org
11937 W:      http://wireless.kernel.org/
11938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11939 S:      Orphan
11940 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11941
11942 RTL8187 WIRELESS DRIVER
11943 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11944 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11945 M:      Larry Finger <Larry.Finger@lwfinger.net>
11946 L:      linux-wireless@vger.kernel.org
11947 W:      http://wireless.kernel.org/
11948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11949 S:      Maintained
11950 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11951
11952 REALTEK WIRELESS DRIVER (rtlwifi family)
11953 M:      Ping-Ke Shih <pkshih@realtek.com>
11954 L:      linux-wireless@vger.kernel.org
11955 W:      http://wireless.kernel.org/
11956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11957 S:      Maintained
11958 F:      drivers/net/wireless/realtek/rtlwifi/
11959
11960 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11961 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11962 L:      linux-wireless@vger.kernel.org
11963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11964 S:      Maintained
11965 F:      drivers/net/wireless/realtek/rtl8xxxu/
11966
11967 RXRPC SOCKETS (AF_RXRPC)
11968 M:      David Howells <dhowells@redhat.com>
11969 L:      linux-afs@lists.infradead.org
11970 S:      Supported
11971 F:      net/rxrpc/
11972 F:      include/keys/rxrpc-type.h
11973 F:      include/net/af_rxrpc.h
11974 F:      include/trace/events/rxrpc.h
11975 F:      include/uapi/linux/rxrpc.h
11976 F:      Documentation/networking/rxrpc.txt
11977 W:      https://www.infradead.org/~dhowells/kafs/
11978
11979 S3 SAVAGE FRAMEBUFFER DRIVER
11980 M:      Antonino Daplas <adaplas@gmail.com>
11981 L:      linux-fbdev@vger.kernel.org
11982 S:      Maintained
11983 F:      drivers/video/fbdev/savage/
11984
11985 S390
11986 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11987 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11988 L:      linux-s390@vger.kernel.org
11989 W:      http://www.ibm.com/developerworks/linux/linux390/
11990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11991 S:      Supported
11992 F:      arch/s390/
11993 F:      drivers/s390/
11994 F:      Documentation/s390/
11995 F:      Documentation/driver-api/s390-drivers.rst
11996
11997 S390 COMMON I/O LAYER
11998 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11999 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12000 L:      linux-s390@vger.kernel.org
12001 W:      http://www.ibm.com/developerworks/linux/linux390/
12002 S:      Supported
12003 F:      drivers/s390/cio/
12004
12005 S390 DASD DRIVER
12006 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12007 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12008 L:      linux-s390@vger.kernel.org
12009 W:      http://www.ibm.com/developerworks/linux/linux390/
12010 S:      Supported
12011 F:      drivers/s390/block/dasd*
12012 F:      block/partitions/ibm.c
12013
12014 S390 IOMMU (PCI)
12015 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12016 L:      linux-s390@vger.kernel.org
12017 W:      http://www.ibm.com/developerworks/linux/linux390/
12018 S:      Supported
12019 F:      drivers/iommu/s390-iommu.c
12020
12021 S390 IUCV NETWORK LAYER
12022 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12023 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12024 L:      linux-s390@vger.kernel.org
12025 W:      http://www.ibm.com/developerworks/linux/linux390/
12026 S:      Supported
12027 F:      drivers/s390/net/*iucv*
12028 F:      include/net/iucv/
12029 F:      net/iucv/
12030
12031 S390 NETWORK DRIVERS
12032 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12033 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12034 L:      linux-s390@vger.kernel.org
12035 W:      http://www.ibm.com/developerworks/linux/linux390/
12036 S:      Supported
12037 F:      drivers/s390/net/
12038
12039 S390 PCI SUBSYSTEM
12040 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12041 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12042 L:      linux-s390@vger.kernel.org
12043 W:      http://www.ibm.com/developerworks/linux/linux390/
12044 S:      Supported
12045 F:      arch/s390/pci/
12046 F:      drivers/pci/hotplug/s390_pci_hpc.c
12047
12048 S390 VFIO-CCW DRIVER
12049 M:      Cornelia Huck <cohuck@redhat.com>
12050 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12051 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12052 L:      linux-s390@vger.kernel.org
12053 L:      kvm@vger.kernel.org
12054 S:      Supported
12055 F:      drivers/s390/cio/vfio_ccw*
12056 F:      Documentation/s390/vfio-ccw.txt
12057 F:      include/uapi/linux/vfio_ccw.h
12058
12059 S390 ZCRYPT DRIVER
12060 M:      Harald Freudenberger <freude@de.ibm.com>
12061 L:      linux-s390@vger.kernel.org
12062 W:      http://www.ibm.com/developerworks/linux/linux390/
12063 S:      Supported
12064 F:      drivers/s390/crypto/
12065
12066 S390 ZFCP DRIVER
12067 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12068 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12069 L:      linux-s390@vger.kernel.org
12070 W:      http://www.ibm.com/developerworks/linux/linux390/
12071 S:      Supported
12072 F:      drivers/s390/scsi/zfcp_*
12073
12074 S3C24XX SD/MMC Driver
12075 M:      Ben Dooks <ben-linux@fluff.org>
12076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12077 S:      Supported
12078 F:      drivers/mmc/host/s3cmci.*
12079
12080 SAA6588 RDS RECEIVER DRIVER
12081 M:      Hans Verkuil <hverkuil@xs4all.nl>
12082 L:      linux-media@vger.kernel.org
12083 T:      git git://linuxtv.org/media_tree.git
12084 W:      https://linuxtv.org
12085 S:      Odd Fixes
12086 F:      drivers/media/i2c/saa6588*
12087
12088 SAA7134 VIDEO4LINUX DRIVER
12089 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12090 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12091 L:      linux-media@vger.kernel.org
12092 W:      https://linuxtv.org
12093 T:      git git://linuxtv.org/media_tree.git
12094 S:      Odd fixes
12095 F:      Documentation/media/v4l-drivers/saa7134*
12096 F:      drivers/media/pci/saa7134/
12097
12098 SAA7146 VIDEO4LINUX-2 DRIVER
12099 M:      Hans Verkuil <hverkuil@xs4all.nl>
12100 L:      linux-media@vger.kernel.org
12101 T:      git git://linuxtv.org/media_tree.git
12102 S:      Maintained
12103 F:      drivers/media/common/saa7146/
12104 F:      drivers/media/pci/saa7146/
12105 F:      include/media/saa7146*
12106
12107 SAMSUNG AUDIO (ASoC) DRIVERS
12108 M:      Krzysztof Kozlowski <krzk@kernel.org>
12109 M:      Sangbeom Kim <sbkim73@samsung.com>
12110 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12111 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12112 S:      Supported
12113 F:      sound/soc/samsung/
12114
12115 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12116 M:      Krzysztof Kozlowski <krzk@kernel.org>
12117 L:      linux-crypto@vger.kernel.org
12118 L:      linux-samsung-soc@vger.kernel.org
12119 S:      Maintained
12120 F:      drivers/crypto/exynos-rng.c
12121 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12122
12123 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12124 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12125 L:      linux-samsung-soc@vger.kernel.org
12126 S:      Maintained
12127 F:      drivers/char/hw_random/exynos-trng.c
12128 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12129
12130 SAMSUNG FRAMEBUFFER DRIVER
12131 M:      Jingoo Han <jingoohan1@gmail.com>
12132 L:      linux-fbdev@vger.kernel.org
12133 S:      Maintained
12134 F:      drivers/video/fbdev/s3c-fb.c
12135
12136 SAMSUNG LAPTOP DRIVER
12137 M:      Corentin Chary <corentin.chary@gmail.com>
12138 L:      platform-driver-x86@vger.kernel.org
12139 S:      Maintained
12140 F:      drivers/platform/x86/samsung-laptop.c
12141
12142 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12143 M:      Sangbeom Kim <sbkim73@samsung.com>
12144 M:      Krzysztof Kozlowski <krzk@kernel.org>
12145 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12146 L:      linux-kernel@vger.kernel.org
12147 L:      linux-samsung-soc@vger.kernel.org
12148 S:      Supported
12149 F:      drivers/mfd/sec*.c
12150 F:      drivers/regulator/s2m*.c
12151 F:      drivers/regulator/s5m*.c
12152 F:      drivers/clk/clk-s2mps11.c
12153 F:      drivers/rtc/rtc-s5m.c
12154 F:      include/linux/mfd/samsung/
12155 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12156 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12157 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12158 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12159
12160 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12161 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12162 L:      linux-media@vger.kernel.org
12163 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12164 S:      Maintained
12165 F:      drivers/media/platform/s3c-camif/
12166 F:      include/media/drv-intf/s3c_camif.h
12167
12168 SAMSUNG S3FWRN5 NFC DRIVER
12169 M:      Robert Baldyga <r.baldyga@samsung.com>
12170 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12171 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12172 S:      Supported
12173 F:      drivers/nfc/s3fwrn5
12174
12175 SAMSUNG S5C73M3 CAMERA DRIVER
12176 M:      Kyungmin Park <kyungmin.park@samsung.com>
12177 M:      Andrzej Hajda <a.hajda@samsung.com>
12178 L:      linux-media@vger.kernel.org
12179 S:      Supported
12180 F:      drivers/media/i2c/s5c73m3/*
12181
12182 SAMSUNG S5K5BAF CAMERA DRIVER
12183 M:      Kyungmin Park <kyungmin.park@samsung.com>
12184 M:      Andrzej Hajda <a.hajda@samsung.com>
12185 L:      linux-media@vger.kernel.org
12186 S:      Supported
12187 F:      drivers/media/i2c/s5k5baf.c
12188
12189 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12190 M:      Krzysztof Kozlowski <krzk@kernel.org>
12191 M:      Vladimir Zapolskiy <vz@mleia.com>
12192 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12193 L:      linux-crypto@vger.kernel.org
12194 L:      linux-samsung-soc@vger.kernel.org
12195 S:      Maintained
12196 F:      drivers/crypto/s5p-sss.c
12197
12198 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12199 M:      Kyungmin Park <kyungmin.park@samsung.com>
12200 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12201 L:      linux-media@vger.kernel.org
12202 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12203 S:      Supported
12204 F:      drivers/media/platform/exynos4-is/
12205
12206 SAMSUNG SOC CLOCK DRIVERS
12207 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12208 M:      Tomasz Figa <tomasz.figa@gmail.com>
12209 M:      Chanwoo Choi <cw00.choi@samsung.com>
12210 S:      Supported
12211 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12212 F:      drivers/clk/samsung/
12213 F:      include/dt-bindings/clock/exynos*.h
12214 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12215
12216 SAMSUNG SPI DRIVERS
12217 M:      Kukjin Kim <kgene@kernel.org>
12218 M:      Krzysztof Kozlowski <krzk@kernel.org>
12219 M:      Andi Shyti <andi.shyti@samsung.com>
12220 L:      linux-spi@vger.kernel.org
12221 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12222 S:      Maintained
12223 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12224 F:      drivers/spi/spi-s3c*
12225 F:      include/linux/platform_data/spi-s3c64xx.h
12226
12227 SAMSUNG SXGBE DRIVERS
12228 M:      Byungho An <bh74.an@samsung.com>
12229 M:      Girish K S <ks.giri@samsung.com>
12230 M:      Vipul Pandya <vipul.pandya@samsung.com>
12231 S:      Supported
12232 L:      netdev@vger.kernel.org
12233 F:      drivers/net/ethernet/samsung/sxgbe/
12234
12235 SAMSUNG THERMAL DRIVER
12236 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12237 L:      linux-pm@vger.kernel.org
12238 L:      linux-samsung-soc@vger.kernel.org
12239 S:      Supported
12240 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12241 F:      drivers/thermal/samsung/
12242
12243 SAMSUNG USB2 PHY DRIVER
12244 M:      Kamil Debski <kamil@wypas.org>
12245 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12246 L:      linux-kernel@vger.kernel.org
12247 S:      Supported
12248 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12249 F:      Documentation/phy/samsung-usb2.txt
12250 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12251 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12252 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12253 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12254 F:      drivers/phy/samsung/phy-samsung-usb2.c
12255 F:      drivers/phy/samsung/phy-samsung-usb2.h
12256
12257 SC1200 WDT DRIVER
12258 M:      Zwane Mwaikambo <zwanem@gmail.com>
12259 S:      Maintained
12260 F:      drivers/watchdog/sc1200wdt.c
12261
12262 SCHEDULER
12263 M:      Ingo Molnar <mingo@redhat.com>
12264 M:      Peter Zijlstra <peterz@infradead.org>
12265 L:      linux-kernel@vger.kernel.org
12266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12267 S:      Maintained
12268 F:      kernel/sched/
12269 F:      include/linux/sched.h
12270 F:      include/uapi/linux/sched.h
12271 F:      include/linux/wait.h
12272
12273 SCORE ARCHITECTURE
12274 M:      Chen Liqin <liqin.linux@gmail.com>
12275 M:      Lennox Wu <lennox.wu@gmail.com>
12276 W:      http://www.sunplus.com
12277 S:      Supported
12278 F:      arch/score/
12279
12280 SCR24X CHIP CARD INTERFACE DRIVER
12281 M:      Lubomir Rintel <lkundrak@v3.sk>
12282 S:      Supported
12283 F:      drivers/char/pcmcia/scr24x_cs.c
12284
12285 SCSI CDROM DRIVER
12286 M:      Jens Axboe <axboe@kernel.dk>
12287 L:      linux-scsi@vger.kernel.org
12288 W:      http://www.kernel.dk
12289 S:      Maintained
12290 F:      drivers/scsi/sr*
12291
12292 SCSI RDMA PROTOCOL (SRP) INITIATOR
12293 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12294 L:      linux-rdma@vger.kernel.org
12295 S:      Supported
12296 W:      http://www.openfabrics.org
12297 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12299 F:      drivers/infiniband/ulp/srp/
12300 F:      include/scsi/srp.h
12301
12302 SCSI SG DRIVER
12303 M:      Doug Gilbert <dgilbert@interlog.com>
12304 L:      linux-scsi@vger.kernel.org
12305 W:      http://sg.danny.cz/sg
12306 S:      Maintained
12307 F:      Documentation/scsi/scsi-generic.txt
12308 F:      drivers/scsi/sg.c
12309 F:      include/scsi/sg.h
12310
12311 SCSI SUBSYSTEM
12312 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12314 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12316 L:      linux-scsi@vger.kernel.org
12317 S:      Maintained
12318 F:      Documentation/devicetree/bindings/scsi/
12319 F:      drivers/scsi/
12320 F:      include/scsi/
12321
12322 SCSI TAPE DRIVER
12323 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12324 L:      linux-scsi@vger.kernel.org
12325 S:      Maintained
12326 F:      Documentation/scsi/st.txt
12327 F:      drivers/scsi/st.*
12328 F:      drivers/scsi/st_*.h
12329
12330 SCTP PROTOCOL
12331 M:      Vlad Yasevich <vyasevich@gmail.com>
12332 M:      Neil Horman <nhorman@tuxdriver.com>
12333 L:      linux-sctp@vger.kernel.org
12334 W:      http://lksctp.sourceforge.net
12335 S:      Maintained
12336 F:      Documentation/networking/sctp.txt
12337 F:      include/linux/sctp.h
12338 F:      include/uapi/linux/sctp.h
12339 F:      include/net/sctp/
12340 F:      net/sctp/
12341
12342 SCx200 CPU SUPPORT
12343 M:      Jim Cromie <jim.cromie@gmail.com>
12344 S:      Odd Fixes
12345 F:      Documentation/i2c/busses/scx200_acb
12346 F:      arch/x86/platform/scx200/
12347 F:      drivers/watchdog/scx200_wdt.c
12348 F:      drivers/i2c/busses/scx200*
12349 F:      drivers/mtd/maps/scx200_docflash.c
12350 F:      include/linux/scx200.h
12351
12352 SCx200 GPIO DRIVER
12353 M:      Jim Cromie <jim.cromie@gmail.com>
12354 S:      Maintained
12355 F:      drivers/char/scx200_gpio.c
12356 F:      include/linux/scx200_gpio.h
12357
12358 SCx200 HRT CLOCKSOURCE DRIVER
12359 M:      Jim Cromie <jim.cromie@gmail.com>
12360 S:      Maintained
12361 F:      drivers/clocksource/scx200_hrt.c
12362
12363 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12364 M:      Sascha Sommer <saschasommer@freenet.de>
12365 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12366 S:      Maintained
12367 F:      drivers/mmc/host/sdricoh_cs.c
12368
12369 SECURE COMPUTING
12370 M:      Kees Cook <keescook@chromium.org>
12371 R:      Andy Lutomirski <luto@amacapital.net>
12372 R:      Will Drewry <wad@chromium.org>
12373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12374 S:      Supported
12375 F:      kernel/seccomp.c
12376 F:      include/uapi/linux/seccomp.h
12377 F:      include/linux/seccomp.h
12378 F:      tools/testing/selftests/seccomp/*
12379 F:      tools/testing/selftests/kselftest_harness.h
12380 F:      Documentation/userspace-api/seccomp_filter.rst
12381 K:      \bsecure_computing
12382 K:      \bTIF_SECCOMP\b
12383
12384 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12385 M:      Al Cooper <alcooperx@gmail.com>
12386 L:      linux-mmc@vger.kernel.org
12387 L:      bcm-kernel-feedback-list@broadcom.com
12388 S:      Maintained
12389 F:      drivers/mmc/host/sdhci-brcmstb*
12390
12391 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12392 M:      Adrian Hunter <adrian.hunter@intel.com>
12393 L:      linux-mmc@vger.kernel.org
12394 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12395 S:      Maintained
12396 F:      drivers/mmc/host/sdhci*
12397 F:      include/linux/mmc/sdhci*
12398
12399 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12400 M:      Ben Dooks <ben-linux@fluff.org>
12401 M:      Jaehoon Chung <jh80.chung@samsung.com>
12402 L:      linux-mmc@vger.kernel.org
12403 S:      Maintained
12404 F:      drivers/mmc/host/sdhci-s3c*
12405
12406 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12407 M:      Viresh Kumar <vireshk@kernel.org>
12408 L:      linux-mmc@vger.kernel.org
12409 S:      Maintained
12410 F:      drivers/mmc/host/sdhci-spear.c
12411
12412 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12413 M:      Kishon Vijay Abraham I <kishon@ti.com>
12414 L:      linux-mmc@vger.kernel.org
12415 S:      Maintained
12416 F:      drivers/mmc/host/sdhci-omap.c
12417
12418 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12419 M:      Scott Bauer <scott.bauer@intel.com>
12420 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12421 L:      linux-block@vger.kernel.org
12422 S:      Supported
12423 F:      block/sed*
12424 F:      block/opal_proto.h
12425 F:      include/linux/sed*
12426 F:      include/uapi/linux/sed*
12427
12428 SECURITY CONTACT
12429 M:      Security Officers <security@kernel.org>
12430 S:      Supported
12431
12432 SECURITY SUBSYSTEM
12433 M:      James Morris <jmorris@namei.org>
12434 M:      "Serge E. Hallyn" <serge@hallyn.com>
12435 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12437 W:      http://kernsec.org/
12438 S:      Supported
12439 F:      security/
12440
12441 SELINUX SECURITY MODULE
12442 M:      Paul Moore <paul@paul-moore.com>
12443 M:      Stephen Smalley <sds@tycho.nsa.gov>
12444 M:      Eric Paris <eparis@parisplace.org>
12445 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12446 W:      https://selinuxproject.org
12447 W:      https://github.com/SELinuxProject
12448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12449 S:      Supported
12450 F:      include/linux/selinux*
12451 F:      security/selinux/
12452 F:      scripts/selinux/
12453 F:      Documentation/admin-guide/LSM/SELinux.rst
12454
12455 SENSABLE PHANTOM
12456 M:      Jiri Slaby <jirislaby@gmail.com>
12457 S:      Maintained
12458 F:      drivers/misc/phantom.c
12459 F:      include/uapi/linux/phantom.h
12460
12461 SERIAL DEVICE BUS
12462 M:      Rob Herring <robh@kernel.org>
12463 L:      linux-serial@vger.kernel.org
12464 S:      Maintained
12465 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12466 F:      drivers/tty/serdev/
12467 F:      include/linux/serdev.h
12468
12469 SERIAL DRIVERS
12470 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12471 L:      linux-serial@vger.kernel.org
12472 S:      Maintained
12473 F:      Documentation/devicetree/bindings/serial/
12474 F:      drivers/tty/serial/
12475
12476 SERIAL IR RECEIVER
12477 M:      Sean Young <sean@mess.org>
12478 L:      linux-media@vger.kernel.org
12479 S:      Maintained
12480 F:      drivers/media/rc/serial_ir.c
12481
12482 SFC NETWORK DRIVER
12483 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12484 M:      Edward Cree <ecree@solarflare.com>
12485 M:      Bert Kenward <bkenward@solarflare.com>
12486 L:      netdev@vger.kernel.org
12487 S:      Supported
12488 F:      drivers/net/ethernet/sfc/
12489
12490 SGI GRU DRIVER
12491 M:      Dimitri Sivanich <sivanich@sgi.com>
12492 S:      Maintained
12493 F:      drivers/misc/sgi-gru/
12494
12495 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12496 M:      Pat Gefre <pfg@sgi.com>
12497 L:      linux-ia64@vger.kernel.org
12498 S:      Supported
12499 F:      Documentation/ia64/serial.txt
12500 F:      drivers/tty/serial/ioc?_serial.c
12501 F:      include/linux/ioc?.h
12502
12503 SGI XP/XPC/XPNET DRIVER
12504 M:      Cliff Whickman <cpw@sgi.com>
12505 M:      Robin Holt <robinmholt@gmail.com>
12506 S:      Maintained
12507 F:      drivers/misc/sgi-xp/
12508
12509 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12510 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12511 L:      linux-s390@vger.kernel.org
12512 W:      http://www.ibm.com/developerworks/linux/linux390/
12513 S:      Supported
12514 F:      net/smc/
12515
12516 SH_VEU V4L2 MEM2MEM DRIVER
12517 L:      linux-media@vger.kernel.org
12518 S:      Orphan
12519 F:      drivers/media/platform/sh_veu.c
12520
12521 SH_VOU V4L2 OUTPUT DRIVER
12522 L:      linux-media@vger.kernel.org
12523 S:      Orphan
12524 F:      drivers/media/platform/sh_vou.c
12525 F:      include/media/drv-intf/sh_vou.h
12526
12527 SI2157 MEDIA DRIVER
12528 M:      Antti Palosaari <crope@iki.fi>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 W:      http://palosaari.fi/linux/
12532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12533 T:      git git://linuxtv.org/anttip/media_tree.git
12534 S:      Maintained
12535 F:      drivers/media/tuners/si2157*
12536
12537 SI2165 MEDIA DRIVER
12538 M:      Matthias Schwarzott <zzam@gentoo.org>
12539 L:      linux-media@vger.kernel.org
12540 W:      https://linuxtv.org
12541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12542 S:      Maintained
12543 F:      drivers/media/dvb-frontends/si2165*
12544
12545 SI2168 MEDIA DRIVER
12546 M:      Antti Palosaari <crope@iki.fi>
12547 L:      linux-media@vger.kernel.org
12548 W:      https://linuxtv.org
12549 W:      http://palosaari.fi/linux/
12550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12551 T:      git git://linuxtv.org/anttip/media_tree.git
12552 S:      Maintained
12553 F:      drivers/media/dvb-frontends/si2168*
12554
12555 SI470X FM RADIO RECEIVER I2C DRIVER
12556 M:      Hans Verkuil <hverkuil@xs4all.nl>
12557 L:      linux-media@vger.kernel.org
12558 T:      git git://linuxtv.org/media_tree.git
12559 W:      https://linuxtv.org
12560 S:      Odd Fixes
12561 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12562
12563 SI470X FM RADIO RECEIVER USB DRIVER
12564 M:      Hans Verkuil <hverkuil@xs4all.nl>
12565 L:      linux-media@vger.kernel.org
12566 T:      git git://linuxtv.org/media_tree.git
12567 W:      https://linuxtv.org
12568 S:      Maintained
12569 F:      drivers/media/radio/si470x/radio-si470x-common.c
12570 F:      drivers/media/radio/si470x/radio-si470x.h
12571 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12572
12573 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12574 M:      Eduardo Valentin <edubezval@gmail.com>
12575 L:      linux-media@vger.kernel.org
12576 T:      git git://linuxtv.org/media_tree.git
12577 W:      https://linuxtv.org
12578 S:      Odd Fixes
12579 F:      drivers/media/radio/si4713/si4713.?
12580
12581 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12582 M:      Eduardo Valentin <edubezval@gmail.com>
12583 L:      linux-media@vger.kernel.org
12584 T:      git git://linuxtv.org/media_tree.git
12585 W:      https://linuxtv.org
12586 S:      Odd Fixes
12587 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12588
12589 SI4713 FM RADIO TRANSMITTER USB DRIVER
12590 M:      Hans Verkuil <hverkuil@xs4all.nl>
12591 L:      linux-media@vger.kernel.org
12592 T:      git git://linuxtv.org/media_tree.git
12593 W:      https://linuxtv.org
12594 S:      Maintained
12595 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12596
12597 SIANO DVB DRIVER
12598 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12599 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12600 L:      linux-media@vger.kernel.org
12601 W:      https://linuxtv.org
12602 T:      git git://linuxtv.org/media_tree.git
12603 S:      Odd fixes
12604 F:      drivers/media/common/siano/
12605 F:      drivers/media/usb/siano/
12606 F:      drivers/media/usb/siano/
12607 F:      drivers/media/mmc/siano/
12608
12609 SILEAD TOUCHSCREEN DRIVER
12610 M:      Hans de Goede <hdegoede@redhat.com>
12611 L:      linux-input@vger.kernel.org
12612 L:      platform-driver-x86@vger.kernel.org
12613 S:      Maintained
12614 F:      drivers/input/touchscreen/silead.c
12615 F:      drivers/platform/x86/silead_dmi.c
12616
12617 SILICON MOTION SM712 FRAME BUFFER DRIVER
12618 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12619 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12620 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12621 L:      linux-fbdev@vger.kernel.org
12622 S:      Maintained
12623 F:      drivers/video/fbdev/sm712*
12624 F:      Documentation/fb/sm712fb.txt
12625
12626 SIMPLE FIRMWARE INTERFACE (SFI)
12627 M:      Len Brown <lenb@kernel.org>
12628 L:      sfi-devel@simplefirmware.org
12629 W:      http://simplefirmware.org/
12630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12631 S:      Supported
12632 F:      arch/x86/platform/sfi/
12633 F:      drivers/sfi/
12634 F:      include/linux/sfi*.h
12635
12636 SIMPLEFB FB DRIVER
12637 M:      Hans de Goede <hdegoede@redhat.com>
12638 L:      linux-fbdev@vger.kernel.org
12639 S:      Maintained
12640 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12641 F:      drivers/video/fbdev/simplefb.c
12642 F:      include/linux/platform_data/simplefb.h
12643
12644 SIMTEC EB110ATX (Chalice CATS)
12645 P:      Ben Dooks
12646 P:      Vincent Sanders <vince@simtec.co.uk>
12647 M:      Simtec Linux Team <linux@simtec.co.uk>
12648 W:      http://www.simtec.co.uk/products/EB110ATX/
12649 S:      Supported
12650
12651 SIMTEC EB2410ITX (BAST)
12652 P:      Ben Dooks
12653 P:      Vincent Sanders <vince@simtec.co.uk>
12654 M:      Simtec Linux Team <linux@simtec.co.uk>
12655 W:      http://www.simtec.co.uk/products/EB2410ITX/
12656 S:      Supported
12657 F:      arch/arm/mach-s3c24xx/mach-bast.c
12658 F:      arch/arm/mach-s3c24xx/bast-ide.c
12659 F:      arch/arm/mach-s3c24xx/bast-irq.c
12660
12661 SIPHASH PRF ROUTINES
12662 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12663 S:      Maintained
12664 F:      lib/siphash.c
12665 F:      lib/test_siphash.c
12666 F:      include/linux/siphash.h
12667
12668 SIOX
12669 M:      Gavin Schenk <g.schenk@eckelmann.de>
12670 M:      Uwe Kleine-König <kernel@pengutronix.de>
12671 S:      Supported
12672 F:      drivers/siox/*
12673 F:      include/trace/events/siox.h
12674
12675 SIS 190 ETHERNET DRIVER
12676 M:      Francois Romieu <romieu@fr.zoreil.com>
12677 L:      netdev@vger.kernel.org
12678 S:      Maintained
12679 F:      drivers/net/ethernet/sis/sis190.c
12680
12681 SIS 900/7016 FAST ETHERNET DRIVER
12682 M:      Daniele Venzano <venza@brownhat.org>
12683 W:      http://www.brownhat.org/sis900.html
12684 L:      netdev@vger.kernel.org
12685 S:      Maintained
12686 F:      drivers/net/ethernet/sis/sis900.*
12687
12688 SIS FRAMEBUFFER DRIVER
12689 M:      Thomas Winischhofer <thomas@winischhofer.net>
12690 W:      http://www.winischhofer.net/linuxsisvga.shtml
12691 S:      Maintained
12692 F:      Documentation/fb/sisfb.txt
12693 F:      drivers/video/fbdev/sis/
12694 F:      include/video/sisfb.h
12695
12696 SIS USB2VGA DRIVER
12697 M:      Thomas Winischhofer <thomas@winischhofer.net>
12698 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12699 S:      Maintained
12700 F:      drivers/usb/misc/sisusbvga/
12701
12702 SLAB ALLOCATOR
12703 M:      Christoph Lameter <cl@linux.com>
12704 M:      Pekka Enberg <penberg@kernel.org>
12705 M:      David Rientjes <rientjes@google.com>
12706 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12707 M:      Andrew Morton <akpm@linux-foundation.org>
12708 L:      linux-mm@kvack.org
12709 S:      Maintained
12710 F:      include/linux/sl?b*.h
12711 F:      mm/sl?b*
12712
12713 SLEEPABLE READ-COPY UPDATE (SRCU)
12714 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12715 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12716 M:      Josh Triplett <josh@joshtriplett.org>
12717 R:      Steven Rostedt <rostedt@goodmis.org>
12718 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12719 L:      linux-kernel@vger.kernel.org
12720 W:      http://www.rdrop.com/users/paulmck/RCU/
12721 S:      Supported
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12723 F:      include/linux/srcu.h
12724 F:      kernel/rcu/srcu.c
12725
12726 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12727 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12728 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12729 S:      Maintained
12730 F:      drivers/slimbus/
12731 F:      Documentation/devicetree/bindings/slimbus/
12732 F:      include/linux/slimbus.h
12733
12734 SMACK SECURITY MODULE
12735 M:      Casey Schaufler <casey@schaufler-ca.com>
12736 L:      linux-security-module@vger.kernel.org
12737 W:      http://schaufler-ca.com
12738 T:      git git://github.com/cschaufler/smack-next
12739 S:      Maintained
12740 F:      Documentation/admin-guide/LSM/Smack.rst
12741 F:      security/smack/
12742
12743 SMC91x ETHERNET DRIVER
12744 M:      Nicolas Pitre <nico@fluxnic.net>
12745 S:      Odd Fixes
12746 F:      drivers/net/ethernet/smsc/smc91x.*
12747
12748 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12749 M:      Sakari Ailus <sakari.ailus@iki.fi>
12750 L:      linux-media@vger.kernel.org
12751 S:      Maintained
12752 F:      drivers/media/i2c/smiapp/
12753 F:      include/media/i2c/smiapp.h
12754 F:      drivers/media/i2c/smiapp-pll.c
12755 F:      drivers/media/i2c/smiapp-pll.h
12756 F:      include/uapi/linux/smiapp.h
12757 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12758
12759 SMM665 HARDWARE MONITOR DRIVER
12760 M:      Guenter Roeck <linux@roeck-us.net>
12761 L:      linux-hwmon@vger.kernel.org
12762 S:      Maintained
12763 F:      Documentation/hwmon/smm665
12764 F:      drivers/hwmon/smm665.c
12765
12766 SMSC EMC2103 HARDWARE MONITOR DRIVER
12767 M:      Steve Glendinning <steve.glendinning@shawell.net>
12768 L:      linux-hwmon@vger.kernel.org
12769 S:      Maintained
12770 F:      Documentation/hwmon/emc2103
12771 F:      drivers/hwmon/emc2103.c
12772
12773 SMSC SCH5627 HARDWARE MONITOR DRIVER
12774 M:      Hans de Goede <hdegoede@redhat.com>
12775 L:      linux-hwmon@vger.kernel.org
12776 S:      Supported
12777 F:      Documentation/hwmon/sch5627
12778 F:      drivers/hwmon/sch5627.c
12779
12780 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12781 M:      Steve Glendinning <steve.glendinning@shawell.net>
12782 L:      linux-fbdev@vger.kernel.org
12783 S:      Maintained
12784 F:      drivers/video/fbdev/smscufx.c
12785
12786 SMSC47B397 HARDWARE MONITOR DRIVER
12787 M:      Jean Delvare <jdelvare@suse.com>
12788 L:      linux-hwmon@vger.kernel.org
12789 S:      Maintained
12790 F:      Documentation/hwmon/smsc47b397
12791 F:      drivers/hwmon/smsc47b397.c
12792
12793 SMSC911x ETHERNET DRIVER
12794 M:      Steve Glendinning <steve.glendinning@shawell.net>
12795 L:      netdev@vger.kernel.org
12796 S:      Maintained
12797 F:      include/linux/smsc911x.h
12798 F:      drivers/net/ethernet/smsc/smsc911x.*
12799
12800 SMSC9420 PCI ETHERNET DRIVER
12801 M:      Steve Glendinning <steve.glendinning@shawell.net>
12802 L:      netdev@vger.kernel.org
12803 S:      Maintained
12804 F:      drivers/net/ethernet/smsc/smsc9420.*
12805
12806 SOC-CAMERA V4L2 SUBSYSTEM
12807 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12808 L:      linux-media@vger.kernel.org
12809 T:      git git://linuxtv.org/media_tree.git
12810 S:      Maintained
12811 F:      include/media/soc*
12812 F:      drivers/media/i2c/soc_camera/
12813 F:      drivers/media/platform/soc_camera/
12814
12815 SOCIONEXT UNIPHIER SOUND DRIVER
12816 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12817 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12818 S:      Maintained
12819 F:      sound/soc/uniphier/
12820
12821 SOEKRIS NET48XX LED SUPPORT
12822 M:      Chris Boot <bootc@bootc.net>
12823 S:      Maintained
12824 F:      drivers/leds/leds-net48xx.c
12825
12826 SOFT-ROCE DRIVER (rxe)
12827 M:      Moni Shoua <monis@mellanox.com>
12828 L:      linux-rdma@vger.kernel.org
12829 S:      Supported
12830 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12831 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12832 F:      drivers/infiniband/sw/rxe/
12833 F:      include/uapi/rdma/rdma_user_rxe.h
12834
12835 SOFTLOGIC 6x10 MPEG CODEC
12836 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12837 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12838 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12839 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12840 M:      Ismael Luceno <ismael@iodev.co.uk>
12841 L:      linux-media@vger.kernel.org
12842 S:      Supported
12843 F:      drivers/media/pci/solo6x10/
12844
12845 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12846 M:      James Morse <james.morse@arm.com>
12847 L:      linux-arm-kernel@lists.infradead.org
12848 S:      Maintained
12849 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12850 F:      drivers/firmware/arm_sdei.c
12851 F:      include/linux/sdei.h
12852 F:      include/uapi/linux/sdei.h
12853
12854 SOFTWARE RAID (Multiple Disks) SUPPORT
12855 M:      Shaohua Li <shli@kernel.org>
12856 L:      linux-raid@vger.kernel.org
12857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12858 S:      Supported
12859 F:      drivers/md/Makefile
12860 F:      drivers/md/Kconfig
12861 F:      drivers/md/md*
12862 F:      drivers/md/raid*
12863 F:      include/linux/raid/
12864 F:      include/uapi/linux/raid/
12865
12866 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12867 M:      Jassi Brar <jaswinder.singh@linaro.org>
12868 L:      netdev@vger.kernel.org
12869 S:      Maintained
12870 F:      drivers/net/ethernet/socionext/netsec.c
12871 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12872
12873 SONIC NETWORK DRIVER
12874 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12875 L:      netdev@vger.kernel.org
12876 S:      Maintained
12877 F:      drivers/net/ethernet/natsemi/sonic.*
12878
12879 SONICS SILICON BACKPLANE DRIVER (SSB)
12880 M:      Michael Buesch <m@bues.ch>
12881 L:      linux-wireless@vger.kernel.org
12882 S:      Maintained
12883 F:      drivers/ssb/
12884 F:      include/linux/ssb/
12885
12886 SONY IMX274 SENSOR DRIVER
12887 M:      Leon Luo <leonl@leopardimaging.com>
12888 L:      linux-media@vger.kernel.org
12889 T:      git git://linuxtv.org/media_tree.git
12890 S:      Maintained
12891 F:      drivers/media/i2c/imx274.c
12892 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12893
12894 SONY MEMORYSTICK CARD SUPPORT
12895 M:      Alex Dubov <oakad@yahoo.com>
12896 W:      http://tifmxx.berlios.de/
12897 S:      Maintained
12898 F:      drivers/memstick/host/tifm_ms.c
12899
12900 SONY MEMORYSTICK STANDARD SUPPORT
12901 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12902 S:      Maintained
12903 F:      drivers/memstick/core/ms_block.*
12904
12905 SONY VAIO CONTROL DEVICE DRIVER
12906 M:      Mattia Dongili <malattia@linux.it>
12907 L:      platform-driver-x86@vger.kernel.org
12908 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12909 S:      Maintained
12910 F:      Documentation/laptops/sony-laptop.txt
12911 F:      drivers/char/sonypi.c
12912 F:      drivers/platform/x86/sony-laptop.c
12913 F:      include/linux/sony-laptop.h
12914
12915 SOUND
12916 M:      Jaroslav Kysela <perex@perex.cz>
12917 M:      Takashi Iwai <tiwai@suse.com>
12918 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12919 W:      http://www.alsa-project.org/
12920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12921 T:      git git://git.alsa-project.org/alsa-kernel.git
12922 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12923 S:      Maintained
12924 F:      Documentation/sound/
12925 F:      include/sound/
12926 F:      include/uapi/sound/
12927 F:      sound/
12928
12929 SOUND - COMPRESSED AUDIO
12930 M:      Vinod Koul <vinod.koul@intel.com>
12931 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12933 S:      Supported
12934 F:      Documentation/sound/alsa/compress_offload.txt
12935 F:      include/sound/compress_driver.h
12936 F:      include/uapi/sound/compress_*
12937 F:      sound/core/compress_offload.c
12938 F:      sound/soc/soc-compress.c
12939
12940 SOUND - DMAENGINE HELPERS
12941 M:      Lars-Peter Clausen <lars@metafoo.de>
12942 S:      Supported
12943 F:      include/sound/dmaengine_pcm.h
12944 F:      sound/core/pcm_dmaengine.c
12945 F:      sound/soc/soc-generic-dmaengine-pcm.c
12946
12947 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12948 M:      Liam Girdwood <lgirdwood@gmail.com>
12949 M:      Mark Brown <broonie@kernel.org>
12950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12951 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12952 W:      http://alsa-project.org/main/index.php/ASoC
12953 S:      Supported
12954 F:      Documentation/devicetree/bindings/sound/
12955 F:      Documentation/sound/alsa/soc/
12956 F:      sound/soc/
12957 F:      include/sound/soc*
12958
12959 SOUNDWIRE SUBSYSTEM
12960 M:      Vinod Koul <vinod.koul@intel.com>
12961 M:      Sanyog Kale <sanyog.r.kale@intel.com>
12962 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
12963 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12964 S:      Supported
12965 F:      Documentation/driver-api/soundwire/
12966 F:      drivers/soundwire/
12967 F:      include/linux/soundwire/
12968
12969 SP2 MEDIA DRIVER
12970 M:      Olli Salonen <olli.salonen@iki.fi>
12971 L:      linux-media@vger.kernel.org
12972 W:      https://linuxtv.org
12973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12974 S:      Maintained
12975 F:      drivers/media/dvb-frontends/sp2*
12976
12977 SPARC + UltraSPARC (sparc/sparc64)
12978 M:      "David S. Miller" <davem@davemloft.net>
12979 L:      sparclinux@vger.kernel.org
12980 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12983 S:      Maintained
12984 F:      arch/sparc/
12985 F:      drivers/sbus/
12986
12987 SPARC SERIAL DRIVERS
12988 M:      "David S. Miller" <davem@davemloft.net>
12989 L:      sparclinux@vger.kernel.org
12990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12992 S:      Maintained
12993 F:      include/linux/sunserialcore.h
12994 F:      drivers/tty/serial/suncore.c
12995 F:      drivers/tty/serial/sunhv.c
12996 F:      drivers/tty/serial/sunsab.c
12997 F:      drivers/tty/serial/sunsab.h
12998 F:      drivers/tty/serial/sunsu.c
12999 F:      drivers/tty/serial/sunzilog.c
13000 F:      drivers/tty/serial/sunzilog.h
13001 F:      drivers/tty/vcc.c
13002
13003 SPARSE CHECKER
13004 M:      "Christopher Li" <sparse@chrisli.org>
13005 L:      linux-sparse@vger.kernel.org
13006 W:      https://sparse.wiki.kernel.org/
13007 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13008 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13009 S:      Maintained
13010 F:      include/linux/compiler.h
13011
13012 SPEAR CLOCK FRAMEWORK SUPPORT
13013 M:      Viresh Kumar <vireshk@kernel.org>
13014 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13015 W:      http://www.st.com/spear
13016 S:      Maintained
13017 F:      drivers/clk/spear/
13018
13019 SPEAR PLATFORM SUPPORT
13020 M:      Viresh Kumar <vireshk@kernel.org>
13021 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13022 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13023 W:      http://www.st.com/spear
13024 S:      Maintained
13025 F:      arch/arm/boot/dts/spear*
13026 F:      arch/arm/mach-spear/
13027
13028 SPI NOR SUBSYSTEM
13029 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13030 M:      Marek Vasut <marek.vasut@gmail.com>
13031 L:      linux-mtd@lists.infradead.org
13032 W:      http://www.linux-mtd.infradead.org/
13033 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13034 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13035 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13036 S:      Maintained
13037 F:      drivers/mtd/spi-nor/
13038 F:      include/linux/mtd/spi-nor.h
13039
13040 SPI SUBSYSTEM
13041 M:      Mark Brown <broonie@kernel.org>
13042 L:      linux-spi@vger.kernel.org
13043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13044 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13045 S:      Maintained
13046 F:      Documentation/devicetree/bindings/spi/
13047 F:      Documentation/spi/
13048 F:      drivers/spi/
13049 F:      include/linux/spi/
13050 F:      include/uapi/linux/spi/
13051 F:      tools/spi/
13052
13053 SPIDERNET NETWORK DRIVER for CELL
13054 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13055 L:      netdev@vger.kernel.org
13056 S:      Supported
13057 F:      Documentation/networking/spider_net.txt
13058 F:      drivers/net/ethernet/toshiba/spider_net*
13059
13060 SPMI SUBSYSTEM
13061 R:      Stephen Boyd <sboyd@kernel.org>
13062 L:      linux-arm-msm@vger.kernel.org
13063 F:      Documentation/devicetree/bindings/spmi/
13064 F:      drivers/spmi/
13065 F:      include/dt-bindings/spmi/spmi.h
13066 F:      include/linux/spmi.h
13067 F:      include/trace/events/spmi.h
13068
13069 SPU FILE SYSTEM
13070 M:      Jeremy Kerr <jk@ozlabs.org>
13071 L:      linuxppc-dev@lists.ozlabs.org
13072 W:      http://www.ibm.com/developerworks/power/cell/
13073 S:      Supported
13074 F:      Documentation/filesystems/spufs.txt
13075 F:      arch/powerpc/platforms/cell/spufs/
13076
13077 SQUASHFS FILE SYSTEM
13078 M:      Phillip Lougher <phillip@squashfs.org.uk>
13079 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13080 W:      http://squashfs.org.uk
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13082 S:      Maintained
13083 F:      Documentation/filesystems/squashfs.txt
13084 F:      fs/squashfs/
13085
13086 SRM (Alpha) environment access
13087 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13088 S:      Maintained
13089 F:      arch/alpha/kernel/srm_env.c
13090
13091 STABLE BRANCH
13092 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13093 L:      stable@vger.kernel.org
13094 S:      Supported
13095 F:      Documentation/process/stable-kernel-rules.rst
13096
13097 STAGING - ATOMISP DRIVER
13098 M:      Alan Cox <alan@linux.intel.com>
13099 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13100 L:      linux-media@vger.kernel.org
13101 S:      Maintained
13102 F:      drivers/staging/media/atomisp/
13103
13104 STAGING - COMEDI
13105 M:      Ian Abbott <abbotti@mev.co.uk>
13106 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13107 S:      Odd Fixes
13108 F:      drivers/staging/comedi/
13109
13110 STAGING - FLARION FT1000 DRIVERS
13111 M:      Marek Belisko <marek.belisko@gmail.com>
13112 S:      Odd Fixes
13113 F:      drivers/staging/ft1000/
13114
13115 STAGING - INDUSTRIAL IO
13116 M:      Jonathan Cameron <jic23@kernel.org>
13117 L:      linux-iio@vger.kernel.org
13118 S:      Odd Fixes
13119 F:      Documentation/devicetree/bindings/staging/iio/
13120 F:      drivers/staging/iio/
13121
13122 STAGING - LUSTRE PARALLEL FILESYSTEM
13123 M:      Oleg Drokin <oleg.drokin@intel.com>
13124 M:      Andreas Dilger <andreas.dilger@intel.com>
13125 M:      James Simmons <jsimmons@infradead.org>
13126 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13127 W:      http://wiki.lustre.org/
13128 S:      Maintained
13129 F:      drivers/staging/lustre
13130
13131 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13132 M:      Marc Dietrich <marvin24@gmx.de>
13133 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13134 L:      linux-tegra@vger.kernel.org
13135 S:      Maintained
13136 F:      drivers/staging/nvec/
13137
13138 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13139 M:      Jens Frederich <jfrederich@gmail.com>
13140 M:      Daniel Drake <dsd@laptop.org>
13141 M:      Jon Nettleton <jon.nettleton@gmail.com>
13142 W:      http://wiki.laptop.org/go/DCON
13143 S:      Maintained
13144 F:      drivers/staging/olpc_dcon/
13145
13146 STAGING - REALTEK RTL8712U DRIVERS
13147 M:      Larry Finger <Larry.Finger@lwfinger.net>
13148 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13149 S:      Odd Fixes
13150 F:      drivers/staging/rtl8712/
13151
13152 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13153 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13154 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13155 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13156 L:      linux-fbdev@vger.kernel.org
13157 S:      Maintained
13158 F:      drivers/staging/sm750fb/
13159
13160 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13161 M:      William Hubbs <w.d.hubbs@gmail.com>
13162 M:      Chris Brannon <chris@the-brannons.com>
13163 M:      Kirk Reiser <kirk@reisers.ca>
13164 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13165 L:      speakup@linux-speakup.org
13166 W:      http://www.linux-speakup.org/
13167 S:      Odd Fixes
13168 F:      drivers/staging/speakup/
13169
13170 STAGING - VIA VT665X DRIVERS
13171 M:      Forest Bond <forest@alittletooquiet.net>
13172 S:      Odd Fixes
13173 F:      drivers/staging/vt665?/
13174
13175 STAGING - WILC1000 WIFI DRIVER
13176 M:      Aditya Shankar <aditya.shankar@microchip.com>
13177 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13178 L:      linux-wireless@vger.kernel.org
13179 S:      Supported
13180 F:      drivers/staging/wilc1000/
13181
13182 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13183 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13184 S:      Odd Fixes
13185 F:      drivers/staging/xgifb/
13186
13187 STAGING SUBSYSTEM
13188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13190 L:      devel@driverdev.osuosl.org
13191 S:      Supported
13192 F:      drivers/staging/
13193
13194 STARFIRE/DURALAN NETWORK DRIVER
13195 M:      Ion Badulescu <ionut@badula.org>
13196 S:      Odd Fixes
13197 F:      drivers/net/ethernet/adaptec/starfire*
13198
13199 STEC S1220 SKD DRIVER
13200 M:      Bart Van Assche <bart.vanassche@wdc.com>
13201 L:      linux-block@vger.kernel.org
13202 S:      Maintained
13203 F:      drivers/block/skd*[ch]
13204
13205 STI CEC DRIVER
13206 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13207 S:      Maintained
13208 F:      drivers/staging/media/st-cec/
13209 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13210
13211 STK1160 USB VIDEO CAPTURE DRIVER
13212 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13213 L:      linux-media@vger.kernel.org
13214 T:      git git://linuxtv.org/media_tree.git
13215 S:      Maintained
13216 F:      drivers/media/usb/stk1160/
13217
13218 STMMAC ETHERNET DRIVER
13219 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13220 M:      Alexandre Torgue <alexandre.torgue@st.com>
13221 L:      netdev@vger.kernel.org
13222 W:      http://www.stlinux.com
13223 S:      Supported
13224 F:      drivers/net/ethernet/stmicro/stmmac/
13225
13226 SUN3/3X
13227 M:      Sam Creasey <sammy@sammy.net>
13228 W:      http://sammy.net/sun3/
13229 S:      Maintained
13230 F:      arch/m68k/kernel/*sun3*
13231 F:      arch/m68k/sun3*/
13232 F:      arch/m68k/include/asm/sun3*
13233 F:      drivers/net/ethernet/i825xx/sun3*
13234
13235 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13236 M:      Hans de Goede <hdegoede@redhat.com>
13237 L:      linux-input@vger.kernel.org
13238 S:      Maintained
13239 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13240 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13241
13242 SUNDANCE NETWORK DRIVER
13243 M:      Denis Kirjanov <kda@linux-powerpc.org>
13244 L:      netdev@vger.kernel.org
13245 S:      Maintained
13246 F:      drivers/net/ethernet/dlink/sundance.c
13247
13248 SUPERH
13249 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13250 M:      Rich Felker <dalias@libc.org>
13251 L:      linux-sh@vger.kernel.org
13252 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13253 S:      Maintained
13254 F:      Documentation/sh/
13255 F:      arch/sh/
13256 F:      drivers/sh/
13257
13258 SUSPEND TO RAM
13259 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13260 M:      Len Brown <len.brown@intel.com>
13261 M:      Pavel Machek <pavel@ucw.cz>
13262 L:      linux-pm@vger.kernel.org
13263 B:      https://bugzilla.kernel.org
13264 S:      Supported
13265 F:      Documentation/power/
13266 F:      arch/x86/kernel/acpi/
13267 F:      drivers/base/power/
13268 F:      kernel/power/
13269 F:      include/linux/suspend.h
13270 F:      include/linux/freezer.h
13271 F:      include/linux/pm.h
13272
13273 SVGA HANDLING
13274 M:      Martin Mares <mj@ucw.cz>
13275 L:      linux-video@atrey.karlin.mff.cuni.cz
13276 S:      Maintained
13277 F:      Documentation/svga.txt
13278 F:      arch/x86/boot/video*
13279
13280 SWIOTLB SUBSYSTEM
13281 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13282 L:      iommu@lists.linux-foundation.org
13283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13284 S:      Supported
13285 F:      lib/swiotlb.c
13286 F:      arch/*/kernel/pci-swiotlb.c
13287 F:      include/linux/swiotlb.h
13288
13289 SWITCHDEV
13290 M:      Jiri Pirko <jiri@resnulli.us>
13291 M:      Ivan Vecera <ivecera@redhat.com>
13292 L:      netdev@vger.kernel.org
13293 S:      Supported
13294 F:      net/switchdev/
13295 F:      include/net/switchdev.h
13296
13297 SYNC FILE FRAMEWORK
13298 M:      Sumit Semwal <sumit.semwal@linaro.org>
13299 R:      Gustavo Padovan <gustavo@padovan.org>
13300 S:      Maintained
13301 L:      linux-media@vger.kernel.org
13302 L:      dri-devel@lists.freedesktop.org
13303 F:      drivers/dma-buf/sync_*
13304 F:      drivers/dma-buf/dma-fence*
13305 F:      drivers/dma-buf/sw_sync.c
13306 F:      include/linux/sync_file.h
13307 F:      include/uapi/linux/sync_file.h
13308 F:      Documentation/sync_file.txt
13309 T:      git git://anongit.freedesktop.org/drm/drm-misc
13310
13311 SYNOPSYS ARC ARCHITECTURE
13312 M:      Vineet Gupta <vgupta@synopsys.com>
13313 L:      linux-snps-arc@lists.infradead.org
13314 S:      Supported
13315 F:      arch/arc/
13316 F:      Documentation/devicetree/bindings/arc/*
13317 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13318 F:      drivers/clocksource/arc_timer.c
13319 F:      drivers/tty/serial/arc_uart.c
13320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13321
13322 SYNOPSYS ARC HSDK SDP pll clock driver
13323 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13324 S:      Supported
13325 F:      drivers/clk/clk-hsdk-pll.c
13326 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13327
13328 SYNOPSYS ARC SDP clock driver
13329 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13330 S:      Supported
13331 F:      drivers/clk/axs10x/*
13332 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13333
13334 SYNOPSYS ARC SDP platform support
13335 M:      Alexey Brodkin <abrodkin@synopsys.com>
13336 S:      Supported
13337 F:      arch/arc/plat-axs10x
13338 F:      arch/arc/boot/dts/ax*
13339 F:      Documentation/devicetree/bindings/arc/axs10*
13340
13341 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13342 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13343 S:      Supported
13344 F:      drivers/reset/reset-axs10x.c
13345 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13346
13347 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13348 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13349 S:      Maintained
13350 F:      drivers/tty/serial/8250/8250_dw.c
13351
13352 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13353 M:      Hoan Tran <hotran@apm.com>
13354 L:      linux-gpio@vger.kernel.org
13355 S:      Maintained
13356 F:      drivers/gpio/gpio-dwapb.c
13357 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13358
13359 SYNOPSYS DESIGNWARE DMAC DRIVER
13360 M:      Viresh Kumar <vireshk@kernel.org>
13361 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13362 S:      Maintained
13363 F:      include/linux/dma/dw.h
13364 F:      include/linux/platform_data/dma-dw.h
13365 F:      drivers/dma/dw/
13366
13367 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13368 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13369 L:      netdev@vger.kernel.org
13370 S:      Supported
13371 F:      drivers/net/ethernet/synopsys/
13372
13373 SYNOPSYS DESIGNWARE I2C DRIVER
13374 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13375 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13376 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13377 L:      linux-i2c@vger.kernel.org
13378 S:      Maintained
13379 F:      drivers/i2c/busses/i2c-designware-*
13380 F:      include/linux/platform_data/i2c-designware.h
13381
13382 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13383 M:      Jaehoon Chung <jh80.chung@samsung.com>
13384 L:      linux-mmc@vger.kernel.org
13385 S:      Maintained
13386 F:      drivers/mmc/host/dw_mmc*
13387
13388 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13389 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13390 S:      Supported
13391 F:      drivers/reset/reset-hsdk.c
13392 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13393 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13394
13395 SYSTEM CONFIGURATION (SYSCON)
13396 M:      Lee Jones <lee.jones@linaro.org>
13397 M:      Arnd Bergmann <arnd@arndb.de>
13398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13399 S:      Supported
13400 F:      drivers/mfd/syscon.c
13401
13402 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13403 M:      Sudeep Holla <sudeep.holla@arm.com>
13404 L:      linux-arm-kernel@lists.infradead.org
13405 S:      Maintained
13406 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13407 F:      drivers/clk/clk-scpi.c
13408 F:      drivers/cpufreq/scpi-cpufreq.c
13409 F:      drivers/firmware/arm_scpi.c
13410 F:      include/linux/scpi_protocol.h
13411
13412 SYSTEM RESET/SHUTDOWN DRIVERS
13413 M:      Sebastian Reichel <sre@kernel.org>
13414 L:      linux-pm@vger.kernel.org
13415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13416 S:      Maintained
13417 F:      Documentation/devicetree/bindings/power/reset/
13418 F:      drivers/power/reset/
13419
13420 SYSTEM TRACE MODULE CLASS
13421 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13422 S:      Maintained
13423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13424 F:      Documentation/trace/stm.txt
13425 F:      drivers/hwtracing/stm/
13426 F:      include/linux/stm.h
13427 F:      include/uapi/linux/stm.h
13428
13429 SYSV FILESYSTEM
13430 M:      Christoph Hellwig <hch@infradead.org>
13431 S:      Maintained
13432 F:      Documentation/filesystems/sysv-fs.txt
13433 F:      fs/sysv/
13434 F:      include/linux/sysv_fs.h
13435
13436 TARGET SUBSYSTEM
13437 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13438 L:      linux-scsi@vger.kernel.org
13439 L:      target-devel@vger.kernel.org
13440 W:      http://www.linux-iscsi.org
13441 W:      http://groups.google.com/group/linux-iscsi-target-dev
13442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13443 S:      Supported
13444 F:      drivers/target/
13445 F:      include/target/
13446 F:      Documentation/target/
13447
13448 TASKSTATS STATISTICS INTERFACE
13449 M:      Balbir Singh <bsingharora@gmail.com>
13450 S:      Maintained
13451 F:      Documentation/accounting/taskstats*
13452 F:      include/linux/taskstats*
13453 F:      kernel/taskstats.c
13454
13455 TC subsystem
13456 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13457 M:      Cong Wang <xiyou.wangcong@gmail.com>
13458 M:      Jiri Pirko <jiri@resnulli.us>
13459 L:      netdev@vger.kernel.org
13460 S:      Maintained
13461 F:      include/net/pkt_cls.h
13462 F:      include/net/pkt_sched.h
13463 F:      include/net/tc_act/
13464 F:      include/uapi/linux/pkt_cls.h
13465 F:      include/uapi/linux/pkt_sched.h
13466 F:      include/uapi/linux/tc_act/
13467 F:      include/uapi/linux/tc_ematch/
13468 F:      net/sched/
13469
13470 TCP LOW PRIORITY MODULE
13471 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13472 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13473 W:      http://tcp-lp-mod.sourceforge.net/
13474 S:      Maintained
13475 F:      net/ipv4/tcp_lp.c
13476
13477 TDA10071 MEDIA DRIVER
13478 M:      Antti Palosaari <crope@iki.fi>
13479 L:      linux-media@vger.kernel.org
13480 W:      https://linuxtv.org
13481 W:      http://palosaari.fi/linux/
13482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13483 T:      git git://linuxtv.org/anttip/media_tree.git
13484 S:      Maintained
13485 F:      drivers/media/dvb-frontends/tda10071*
13486
13487 TDA18212 MEDIA DRIVER
13488 M:      Antti Palosaari <crope@iki.fi>
13489 L:      linux-media@vger.kernel.org
13490 W:      https://linuxtv.org
13491 W:      http://palosaari.fi/linux/
13492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13493 T:      git git://linuxtv.org/anttip/media_tree.git
13494 S:      Maintained
13495 F:      drivers/media/tuners/tda18212*
13496
13497 TDA18218 MEDIA DRIVER
13498 M:      Antti Palosaari <crope@iki.fi>
13499 L:      linux-media@vger.kernel.org
13500 W:      https://linuxtv.org
13501 W:      http://palosaari.fi/linux/
13502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13503 T:      git git://linuxtv.org/anttip/media_tree.git
13504 S:      Maintained
13505 F:      drivers/media/tuners/tda18218*
13506
13507 TDA18250 MEDIA DRIVER
13508 M:      Olli Salonen <olli.salonen@iki.fi>
13509 L:      linux-media@vger.kernel.org
13510 W:      https://linuxtv.org
13511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13512 T:      git git://linuxtv.org/media_tree.git
13513 S:      Maintained
13514 F:      drivers/media/tuners/tda18250*
13515
13516 TDA18271 MEDIA DRIVER
13517 M:      Michael Krufky <mkrufky@linuxtv.org>
13518 L:      linux-media@vger.kernel.org
13519 W:      https://linuxtv.org
13520 W:      http://github.com/mkrufky
13521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13522 T:      git git://linuxtv.org/mkrufky/tuners.git
13523 S:      Maintained
13524 F:      drivers/media/tuners/tda18271*
13525
13526 TDA827x MEDIA DRIVER
13527 M:      Michael Krufky <mkrufky@linuxtv.org>
13528 L:      linux-media@vger.kernel.org
13529 W:      https://linuxtv.org
13530 W:      http://github.com/mkrufky
13531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13532 T:      git git://linuxtv.org/mkrufky/tuners.git
13533 S:      Maintained
13534 F:      drivers/media/tuners/tda8290.*
13535
13536 TDA8290 MEDIA DRIVER
13537 M:      Michael Krufky <mkrufky@linuxtv.org>
13538 L:      linux-media@vger.kernel.org
13539 W:      https://linuxtv.org
13540 W:      http://github.com/mkrufky
13541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13542 T:      git git://linuxtv.org/mkrufky/tuners.git
13543 S:      Maintained
13544 F:      drivers/media/tuners/tda8290.*
13545
13546 TDA9840 MEDIA DRIVER
13547 M:      Hans Verkuil <hverkuil@xs4all.nl>
13548 L:      linux-media@vger.kernel.org
13549 T:      git git://linuxtv.org/media_tree.git
13550 W:      https://linuxtv.org
13551 S:      Maintained
13552 F:      drivers/media/i2c/tda9840*
13553
13554 TEA5761 TUNER DRIVER
13555 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13556 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13557 L:      linux-media@vger.kernel.org
13558 W:      https://linuxtv.org
13559 T:      git git://linuxtv.org/media_tree.git
13560 S:      Odd fixes
13561 F:      drivers/media/tuners/tea5761.*
13562
13563 TEA5767 TUNER DRIVER
13564 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13565 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13566 L:      linux-media@vger.kernel.org
13567 W:      https://linuxtv.org
13568 T:      git git://linuxtv.org/media_tree.git
13569 S:      Maintained
13570 F:      drivers/media/tuners/tea5767.*
13571
13572 TEA6415C MEDIA DRIVER
13573 M:      Hans Verkuil <hverkuil@xs4all.nl>
13574 L:      linux-media@vger.kernel.org
13575 T:      git git://linuxtv.org/media_tree.git
13576 W:      https://linuxtv.org
13577 S:      Maintained
13578 F:      drivers/media/i2c/tea6415c*
13579
13580 TEA6420 MEDIA DRIVER
13581 M:      Hans Verkuil <hverkuil@xs4all.nl>
13582 L:      linux-media@vger.kernel.org
13583 T:      git git://linuxtv.org/media_tree.git
13584 W:      https://linuxtv.org
13585 S:      Maintained
13586 F:      drivers/media/i2c/tea6420*
13587
13588 TEAM DRIVER
13589 M:      Jiri Pirko <jiri@resnulli.us>
13590 L:      netdev@vger.kernel.org
13591 S:      Supported
13592 F:      drivers/net/team/
13593 F:      include/linux/if_team.h
13594 F:      include/uapi/linux/if_team.h
13595
13596 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13597 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13598 S:      Maintained
13599 F:      arch/x86/platform/ts5500/
13600
13601 TECHNOTREND USB IR RECEIVER
13602 M:      Sean Young <sean@mess.org>
13603 L:      linux-media@vger.kernel.org
13604 S:      Maintained
13605 F:      drivers/media/rc/ttusbir.c
13606
13607 TEE SUBSYSTEM
13608 M:      Jens Wiklander <jens.wiklander@linaro.org>
13609 S:      Maintained
13610 F:      include/linux/tee_drv.h
13611 F:      include/uapi/linux/tee.h
13612 F:      drivers/tee/
13613 F:      Documentation/tee.txt
13614
13615 TEGRA ARCHITECTURE SUPPORT
13616 M:      Thierry Reding <thierry.reding@gmail.com>
13617 M:      Jonathan Hunter <jonathanh@nvidia.com>
13618 L:      linux-tegra@vger.kernel.org
13619 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13621 S:      Supported
13622 N:      [^a-z]tegra
13623
13624 TEGRA CLOCK DRIVER
13625 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13626 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13627 S:      Supported
13628 F:      drivers/clk/tegra/
13629
13630 TEGRA DMA DRIVERS
13631 M:      Laxman Dewangan <ldewangan@nvidia.com>
13632 M:      Jon Hunter <jonathanh@nvidia.com>
13633 S:      Supported
13634 F:      drivers/dma/tegra*
13635
13636 TEGRA I2C DRIVER
13637 M:      Laxman Dewangan <ldewangan@nvidia.com>
13638 S:      Supported
13639 F:      drivers/i2c/busses/i2c-tegra.c
13640
13641 TEGRA IOMMU DRIVERS
13642 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13643 S:      Supported
13644 F:      drivers/iommu/tegra*
13645
13646 TEGRA KBC DRIVER
13647 M:      Rakesh Iyer <riyer@nvidia.com>
13648 M:      Laxman Dewangan <ldewangan@nvidia.com>
13649 S:      Supported
13650 F:      drivers/input/keyboard/tegra-kbc.c
13651
13652 TEGRA PWM DRIVER
13653 M:      Thierry Reding <thierry.reding@gmail.com>
13654 S:      Supported
13655 F:      drivers/pwm/pwm-tegra.c
13656
13657 TEGRA SERIAL DRIVER
13658 M:      Laxman Dewangan <ldewangan@nvidia.com>
13659 S:      Supported
13660 F:      drivers/tty/serial/serial-tegra.c
13661
13662 TEGRA SPI DRIVER
13663 M:      Laxman Dewangan <ldewangan@nvidia.com>
13664 S:      Supported
13665 F:      drivers/spi/spi-tegra*
13666
13667 TEHUTI ETHERNET DRIVER
13668 M:      Andy Gospodarek <andy@greyhouse.net>
13669 L:      netdev@vger.kernel.org
13670 S:      Supported
13671 F:      drivers/net/ethernet/tehuti/*
13672
13673 Telecom Clock Driver for MCPL0010
13674 M:      Mark Gross <mark.gross@intel.com>
13675 S:      Supported
13676 F:      drivers/char/tlclk.c
13677
13678 TENSILICA XTENSA PORT (xtensa)
13679 M:      Chris Zankel <chris@zankel.net>
13680 M:      Max Filippov <jcmvbkbc@gmail.com>
13681 L:      linux-xtensa@linux-xtensa.org
13682 T:      git git://github.com/czankel/xtensa-linux.git
13683 S:      Maintained
13684 F:      arch/xtensa/
13685 F:      drivers/irqchip/irq-xtensa-*
13686
13687 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13688 M:      Nishanth Menon <nm@ti.com>
13689 M:      Tero Kristo <t-kristo@ti.com>
13690 M:      Santosh Shilimkar <ssantosh@kernel.org>
13691 L:      linux-arm-kernel@lists.infradead.org
13692 S:      Maintained
13693 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13694 F:      drivers/firmware/ti_sci*
13695 F:      include/linux/soc/ti/ti_sci_protocol.h
13696 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13697 F:      include/dt-bindings/genpd/k2g.h
13698 F:      drivers/soc/ti/ti_sci_pm_domains.c
13699 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13700 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13701 F:      drivers/clk/keystone/sci-clk.c
13702 F:      drivers/reset/reset-ti-sci.c
13703
13704 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13705 M:      Hans Verkuil <hverkuil@xs4all.nl>
13706 L:      linux-media@vger.kernel.org
13707 T:      git git://linuxtv.org/media_tree.git
13708 W:      https://linuxtv.org
13709 S:      Maintained
13710 F:      drivers/media/radio/radio-raremono.c
13711
13712 THERMAL
13713 M:      Zhang Rui <rui.zhang@intel.com>
13714 M:      Eduardo Valentin <edubezval@gmail.com>
13715 L:      linux-pm@vger.kernel.org
13716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13718 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13719 S:      Supported
13720 F:      drivers/thermal/
13721 F:      include/linux/thermal.h
13722 F:      include/uapi/linux/thermal.h
13723 F:      include/linux/cpu_cooling.h
13724 F:      Documentation/devicetree/bindings/thermal/
13725
13726 THERMAL/CPU_COOLING
13727 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13728 M:      Viresh Kumar <viresh.kumar@linaro.org>
13729 M:      Javi Merino <javi.merino@kernel.org>
13730 L:      linux-pm@vger.kernel.org
13731 S:      Supported
13732 F:      Documentation/thermal/cpu-cooling-api.txt
13733 F:      drivers/thermal/cpu_cooling.c
13734 F:      include/linux/cpu_cooling.h
13735
13736 THINKPAD ACPI EXTRAS DRIVER
13737 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13738 L:      ibm-acpi-devel@lists.sourceforge.net
13739 L:      platform-driver-x86@vger.kernel.org
13740 W:      http://ibm-acpi.sourceforge.net
13741 W:      http://thinkwiki.org/wiki/Ibm-acpi
13742 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13743 S:      Maintained
13744 F:      drivers/platform/x86/thinkpad_acpi.c
13745
13746 THUNDERBOLT DRIVER
13747 M:      Andreas Noever <andreas.noever@gmail.com>
13748 M:      Michael Jamet <michael.jamet@intel.com>
13749 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13750 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13752 S:      Maintained
13753 F:      Documentation/admin-guide/thunderbolt.rst
13754 F:      drivers/thunderbolt/
13755 F:      include/linux/thunderbolt.h
13756
13757 THUNDERBOLT NETWORK DRIVER
13758 M:      Michael Jamet <michael.jamet@intel.com>
13759 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13760 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13761 L:      netdev@vger.kernel.org
13762 S:      Maintained
13763 F:      drivers/net/thunderbolt.c
13764
13765 THUNDERX GPIO DRIVER
13766 M:      David Daney <david.daney@cavium.com>
13767 S:      Maintained
13768 F:      drivers/gpio/gpio-thunderx.c
13769
13770 TI AM437X VPFE DRIVER
13771 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13772 L:      linux-media@vger.kernel.org
13773 W:      https://linuxtv.org
13774 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13775 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13776 S:      Maintained
13777 F:      drivers/media/platform/am437x/
13778
13779 TI BANDGAP AND THERMAL DRIVER
13780 M:      Eduardo Valentin <edubezval@gmail.com>
13781 M:      Keerthy <j-keerthy@ti.com>
13782 L:      linux-pm@vger.kernel.org
13783 L:      linux-omap@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/thermal/ti-soc-thermal/
13786
13787 TI BQ27XXX POWER SUPPLY DRIVER
13788 R:      Andrew F. Davis <afd@ti.com>
13789 F:      include/linux/power/bq27xxx_battery.h
13790 F:      drivers/power/supply/bq27xxx_battery.c
13791 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13792
13793 TI CDCE706 CLOCK DRIVER
13794 M:      Max Filippov <jcmvbkbc@gmail.com>
13795 S:      Maintained
13796 F:      drivers/clk/clk-cdce706.c
13797
13798 TI CLOCK DRIVER
13799 M:      Tero Kristo <t-kristo@ti.com>
13800 L:      linux-omap@vger.kernel.org
13801 S:      Maintained
13802 F:      drivers/clk/ti/
13803 F:      include/linux/clk/ti.h
13804
13805 TI DAVINCI MACHINE SUPPORT
13806 M:      Sekhar Nori <nsekhar@ti.com>
13807 M:      Kevin Hilman <khilman@kernel.org>
13808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13810 S:      Supported
13811 F:      arch/arm/mach-davinci/
13812 F:      drivers/i2c/busses/i2c-davinci.c
13813 F:      arch/arm/boot/dts/da850*
13814
13815 TI DAVINCI SERIES GPIO DRIVER
13816 M:      Keerthy <j-keerthy@ti.com>
13817 L:      linux-gpio@vger.kernel.org
13818 S:      Maintained
13819 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13820 F:      drivers/gpio/gpio-davinci.c
13821
13822 TI DAVINCI SERIES MEDIA DRIVER
13823 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13824 L:      linux-media@vger.kernel.org
13825 W:      https://linuxtv.org
13826 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13827 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13828 S:      Maintained
13829 F:      drivers/media/platform/davinci/
13830 F:      include/media/davinci/
13831
13832 TI ETHERNET SWITCH DRIVER (CPSW)
13833 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13834 L:      linux-omap@vger.kernel.org
13835 L:      netdev@vger.kernel.org
13836 S:      Maintained
13837 F:      drivers/net/ethernet/ti/cpsw*
13838 F:      drivers/net/ethernet/ti/davinci*
13839
13840 TI FLASH MEDIA INTERFACE DRIVER
13841 M:      Alex Dubov <oakad@yahoo.com>
13842 S:      Maintained
13843 F:      drivers/misc/tifm*
13844 F:      drivers/mmc/host/tifm_sd.c
13845 F:      include/linux/tifm.h
13846
13847 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13848 M:      Santosh Shilimkar <ssantosh@kernel.org>
13849 L:      linux-kernel@vger.kernel.org
13850 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13851 S:      Maintained
13852 F:      drivers/soc/ti/*
13853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13854
13855 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13856 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13857 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13858 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13859 S:      Maintained
13860 F:      sound/soc/codecs/lm49453*
13861 F:      sound/soc/codecs/isabelle*
13862
13863 TI LP855x BACKLIGHT DRIVER
13864 M:      Milo Kim <milo.kim@ti.com>
13865 S:      Maintained
13866 F:      Documentation/backlight/lp855x-driver.txt
13867 F:      drivers/video/backlight/lp855x_bl.c
13868 F:      include/linux/platform_data/lp855x.h
13869
13870 TI LP8727 CHARGER DRIVER
13871 M:      Milo Kim <milo.kim@ti.com>
13872 S:      Maintained
13873 F:      drivers/power/supply/lp8727_charger.c
13874 F:      include/linux/platform_data/lp8727.h
13875
13876 TI LP8788 MFD DRIVER
13877 M:      Milo Kim <milo.kim@ti.com>
13878 S:      Maintained
13879 F:      drivers/iio/adc/lp8788_adc.c
13880 F:      drivers/leds/leds-lp8788.c
13881 F:      drivers/mfd/lp8788*.c
13882 F:      drivers/power/supply/lp8788-charger.c
13883 F:      drivers/regulator/lp8788-*.c
13884 F:      include/linux/mfd/lp8788*.h
13885
13886 TI NETCP ETHERNET DRIVER
13887 M:      Wingman Kwok <w-kwok2@ti.com>
13888 M:      Murali Karicheri <m-karicheri2@ti.com>
13889 L:      netdev@vger.kernel.org
13890 S:      Maintained
13891 F:      drivers/net/ethernet/ti/netcp*
13892
13893 TI TAS571X FAMILY ASoC CODEC DRIVER
13894 M:      Kevin Cernekee <cernekee@chromium.org>
13895 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13896 S:      Odd Fixes
13897 F:      sound/soc/codecs/tas571x*
13898
13899 TI TRF7970A NFC DRIVER
13900 M:      Mark Greer <mgreer@animalcreek.com>
13901 L:      linux-wireless@vger.kernel.org
13902 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13903 S:      Supported
13904 F:      drivers/nfc/trf7970a.c
13905 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13906
13907 TI TWL4030 SERIES SOC CODEC DRIVER
13908 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13909 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13910 S:      Maintained
13911 F:      sound/soc/codecs/twl4030*
13912
13913 TI VPE/CAL DRIVERS
13914 M:      Benoit Parrot <bparrot@ti.com>
13915 L:      linux-media@vger.kernel.org
13916 W:      http://linuxtv.org/
13917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13918 S:      Maintained
13919 F:      drivers/media/platform/ti-vpe/
13920
13921 TI WILINK WIRELESS DRIVERS
13922 L:      linux-wireless@vger.kernel.org
13923 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13924 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13926 S:      Orphan
13927 F:      drivers/net/wireless/ti/
13928 F:      include/linux/wl12xx.h
13929
13930 TILE ARCHITECTURE
13931 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13932 S:      Orphan
13933 F:      arch/tile/
13934 F:      drivers/char/tile-srom.c
13935 F:      drivers/edac/tile_edac.c
13936 F:      drivers/net/ethernet/tile/
13937 F:      drivers/rtc/rtc-tile.c
13938 F:      drivers/tty/hvc/hvc_tile.c
13939 F:      drivers/tty/serial/tilegx.c
13940 F:      drivers/usb/host/*-tilegx.c
13941 F:      include/linux/usb/tilegx.h
13942
13943 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13944 M:      John Stultz <john.stultz@linaro.org>
13945 M:      Thomas Gleixner <tglx@linutronix.de>
13946 R:      Stephen Boyd <sboyd@kernel.org>
13947 L:      linux-kernel@vger.kernel.org
13948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13949 S:      Supported
13950 F:      include/linux/clocksource.h
13951 F:      include/linux/time.h
13952 F:      include/linux/timex.h
13953 F:      include/uapi/linux/time.h
13954 F:      include/uapi/linux/timex.h
13955 F:      kernel/time/clocksource.c
13956 F:      kernel/time/time*.c
13957 F:      kernel/time/alarmtimer.c
13958 F:      kernel/time/ntp.c
13959 F:      tools/testing/selftests/timers/
13960
13961 TIPC NETWORK LAYER
13962 M:      Jon Maloy <jon.maloy@ericsson.com>
13963 M:      Ying Xue <ying.xue@windriver.com>
13964 L:      netdev@vger.kernel.org (core kernel code)
13965 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13966 W:      http://tipc.sourceforge.net/
13967 S:      Maintained
13968 F:      include/uapi/linux/tipc*.h
13969 F:      net/tipc/
13970
13971 TLAN NETWORK DRIVER
13972 M:      Samuel Chessman <chessman@tux.org>
13973 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13974 W:      http://sourceforge.net/projects/tlan/
13975 S:      Maintained
13976 F:      Documentation/networking/tlan.txt
13977 F:      drivers/net/ethernet/ti/tlan.*
13978
13979 TM6000 VIDEO4LINUX DRIVER
13980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13982 L:      linux-media@vger.kernel.org
13983 W:      https://linuxtv.org
13984 T:      git git://linuxtv.org/media_tree.git
13985 S:      Odd fixes
13986 F:      drivers/media/usb/tm6000/
13987 F:      Documentation/media/v4l-drivers/tm6000*
13988
13989 TMIO/SDHI MMC DRIVER
13990 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13991 L:      linux-mmc@vger.kernel.org
13992 S:      Supported
13993 F:      drivers/mmc/host/tmio_mmc*
13994 F:      drivers/mmc/host/renesas_sdhi*
13995 F:      include/linux/mfd/tmio.h
13996
13997 TMP401 HARDWARE MONITOR DRIVER
13998 M:      Guenter Roeck <linux@roeck-us.net>
13999 L:      linux-hwmon@vger.kernel.org
14000 S:      Maintained
14001 F:      Documentation/hwmon/tmp401
14002 F:      drivers/hwmon/tmp401.c
14003
14004 TMPFS (SHMEM FILESYSTEM)
14005 M:      Hugh Dickins <hughd@google.com>
14006 L:      linux-mm@kvack.org
14007 S:      Maintained
14008 F:      include/linux/shmem_fs.h
14009 F:      mm/shmem.c
14010
14011 TOMOYO SECURITY MODULE
14012 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14013 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14014 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14015 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14016 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14017 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14018 W:      http://tomoyo.sourceforge.jp/
14019 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14020 S:      Maintained
14021 F:      security/tomoyo/
14022
14023 TOPSTAR LAPTOP EXTRAS DRIVER
14024 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14025 L:      platform-driver-x86@vger.kernel.org
14026 S:      Maintained
14027 F:      drivers/platform/x86/topstar-laptop.c
14028
14029 TORTURE-TEST MODULES
14030 M:      Davidlohr Bueso <dave@stgolabs.net>
14031 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14032 M:      Josh Triplett <josh@joshtriplett.org>
14033 L:      linux-kernel@vger.kernel.org
14034 S:      Supported
14035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14036 F:      Documentation/RCU/torture.txt
14037 F:      kernel/torture.c
14038 F:      kernel/rcu/rcutorture.c
14039 F:      kernel/locking/locktorture.c
14040
14041 TOSHIBA ACPI EXTRAS DRIVER
14042 M:      Azael Avalos <coproscefalo@gmail.com>
14043 L:      platform-driver-x86@vger.kernel.org
14044 S:      Maintained
14045 F:      drivers/platform/x86/toshiba_acpi.c
14046
14047 TOSHIBA BLUETOOTH DRIVER
14048 M:      Azael Avalos <coproscefalo@gmail.com>
14049 L:      platform-driver-x86@vger.kernel.org
14050 S:      Maintained
14051 F:      drivers/platform/x86/toshiba_bluetooth.c
14052
14053 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14054 M:      Azael Avalos <coproscefalo@gmail.com>
14055 L:      platform-driver-x86@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/platform/x86/toshiba_haps.c
14058
14059 TOSHIBA SMM DRIVER
14060 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14061 W:      http://www.buzzard.org.uk/toshiba/
14062 S:      Maintained
14063 F:      drivers/char/toshiba.c
14064 F:      include/linux/toshiba.h
14065 F:      include/uapi/linux/toshiba.h
14066
14067 TOSHIBA TC358743 DRIVER
14068 M:      Mats Randgaard <matrandg@cisco.com>
14069 L:      linux-media@vger.kernel.org
14070 S:      Maintained
14071 F:      drivers/media/i2c/tc358743*
14072 F:      include/media/i2c/tc358743.h
14073
14074 TOSHIBA WMI HOTKEYS DRIVER
14075 M:      Azael Avalos <coproscefalo@gmail.com>
14076 L:      platform-driver-x86@vger.kernel.org
14077 S:      Maintained
14078 F:      drivers/platform/x86/toshiba-wmi.c
14079
14080 TPM DEVICE DRIVER
14081 M:      Peter Huewe <peterhuewe@gmx.de>
14082 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14083 R:      Jason Gunthorpe <jgg@ziepe.ca>
14084 L:      linux-integrity@vger.kernel.org
14085 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14086 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14087 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14088 S:      Maintained
14089 F:      drivers/char/tpm/
14090
14091 TRACING
14092 M:      Steven Rostedt <rostedt@goodmis.org>
14093 M:      Ingo Molnar <mingo@redhat.com>
14094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14095 S:      Maintained
14096 F:      Documentation/trace/ftrace.txt
14097 F:      arch/*/*/*/ftrace.h
14098 F:      arch/*/kernel/ftrace.c
14099 F:      include/*/ftrace.h
14100 F:      include/linux/trace*.h
14101 F:      include/trace/
14102 F:      kernel/trace/
14103 F:      tools/testing/selftests/ftrace/
14104
14105 TRACING MMIO ACCESSES (MMIOTRACE)
14106 M:      Steven Rostedt <rostedt@goodmis.org>
14107 M:      Ingo Molnar <mingo@kernel.org>
14108 R:      Karol Herbst <karolherbst@gmail.com>
14109 R:      Pekka Paalanen <ppaalanen@gmail.com>
14110 S:      Maintained
14111 L:      linux-kernel@vger.kernel.org
14112 L:      nouveau@lists.freedesktop.org
14113 F:      kernel/trace/trace_mmiotrace.c
14114 F:      include/linux/mmiotrace.h
14115 F:      arch/x86/mm/kmmio.c
14116 F:      arch/x86/mm/mmio-mod.c
14117 F:      arch/x86/mm/testmmiotrace.c
14118
14119 TRIVIAL PATCHES
14120 M:      Jiri Kosina <trivial@kernel.org>
14121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14122 S:      Maintained
14123 K:      ^Subject:.*(?i)trivial
14124
14125 TEMPO SEMICONDUCTOR DRIVERS
14126 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14127 S:      Maintained
14128 F:      sound/soc/codecs/tscs*.c
14129 F:      sound/soc/codecs/tscs*.h
14130 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14131
14132 TTY LAYER
14133 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14134 M:      Jiri Slaby <jslaby@suse.com>
14135 S:      Supported
14136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14137 F:      Documentation/serial/
14138 F:      drivers/tty/
14139 F:      drivers/tty/serial/serial_core.c
14140 F:      include/linux/serial_core.h
14141 F:      include/linux/serial.h
14142 F:      include/linux/tty.h
14143 F:      include/uapi/linux/serial_core.h
14144 F:      include/uapi/linux/serial.h
14145 F:      include/uapi/linux/tty.h
14146
14147 TUA9001 MEDIA DRIVER
14148 M:      Antti Palosaari <crope@iki.fi>
14149 L:      linux-media@vger.kernel.org
14150 W:      https://linuxtv.org
14151 W:      http://palosaari.fi/linux/
14152 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14153 T:      git git://linuxtv.org/anttip/media_tree.git
14154 S:      Maintained
14155 F:      drivers/media/tuners/tua9001*
14156
14157 TULIP NETWORK DRIVERS
14158 L:      netdev@vger.kernel.org
14159 L:      linux-parisc@vger.kernel.org
14160 S:      Orphan
14161 F:      drivers/net/ethernet/dec/tulip/
14162
14163 TUN/TAP driver
14164 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14165 W:      http://vtun.sourceforge.net/tun
14166 S:      Maintained
14167 F:      Documentation/networking/tuntap.txt
14168 F:      arch/um/os-Linux/drivers/
14169
14170 TURBOCHANNEL SUBSYSTEM
14171 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14172 M:      Ralf Baechle <ralf@linux-mips.org>
14173 L:      linux-mips@linux-mips.org
14174 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14175 S:      Maintained
14176 F:      drivers/tc/
14177 F:      include/linux/tc.h
14178
14179 TW5864 VIDEO4LINUX DRIVER
14180 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14181 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14182 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14183 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14184 L:      linux-media@vger.kernel.org
14185 S:      Supported
14186 F:      drivers/media/pci/tw5864/
14187
14188 TW68 VIDEO4LINUX DRIVER
14189 M:      Hans Verkuil <hverkuil@xs4all.nl>
14190 L:      linux-media@vger.kernel.org
14191 T:      git git://linuxtv.org/media_tree.git
14192 W:      https://linuxtv.org
14193 S:      Odd Fixes
14194 F:      drivers/media/pci/tw68/
14195
14196 TW686X VIDEO4LINUX DRIVER
14197 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14198 L:      linux-media@vger.kernel.org
14199 T:      git git://linuxtv.org/media_tree.git
14200 W:      http://linuxtv.org
14201 S:      Maintained
14202 F:      drivers/media/pci/tw686x/
14203
14204 UBI FILE SYSTEM (UBIFS)
14205 M:      Richard Weinberger <richard@nod.at>
14206 M:      Artem Bityutskiy <dedekind1@gmail.com>
14207 M:      Adrian Hunter <adrian.hunter@intel.com>
14208 L:      linux-mtd@lists.infradead.org
14209 T:      git git://git.infradead.org/ubifs-2.6.git
14210 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14211 S:      Supported
14212 F:      Documentation/filesystems/ubifs.txt
14213 F:      fs/ubifs/
14214
14215 UCLINUX (M68KNOMMU AND COLDFIRE)
14216 M:      Greg Ungerer <gerg@linux-m68k.org>
14217 W:      http://www.linux-m68k.org/
14218 W:      http://www.uclinux.org/
14219 L:      linux-m68k@lists.linux-m68k.org
14220 L:      uclinux-dev@uclinux.org  (subscribers-only)
14221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14222 S:      Maintained
14223 F:      arch/m68k/coldfire/
14224 F:      arch/m68k/68*/
14225 F:      arch/m68k/*/*_no.*
14226 F:      arch/m68k/include/asm/*_no.*
14227
14228 UDF FILESYSTEM
14229 M:      Jan Kara <jack@suse.com>
14230 S:      Maintained
14231 F:      Documentation/filesystems/udf.txt
14232 F:      fs/udf/
14233
14234 UDRAW TABLET
14235 M:      Bastien Nocera <hadess@hadess.net>
14236 L:      linux-input@vger.kernel.org
14237 S:      Maintained
14238 F:      drivers/hid/hid-udraw-ps3.c
14239
14240 UFS FILESYSTEM
14241 M:      Evgeniy Dushistov <dushistov@mail.ru>
14242 S:      Maintained
14243 F:      Documentation/filesystems/ufs.txt
14244 F:      fs/ufs/
14245
14246 UHID USERSPACE HID IO DRIVER:
14247 M:      David Herrmann <dh.herrmann@googlemail.com>
14248 L:      linux-input@vger.kernel.org
14249 S:      Maintained
14250 F:      drivers/hid/uhid.c
14251 F:      include/uapi/linux/uhid.h
14252
14253 ULPI BUS
14254 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14255 L:      linux-usb@vger.kernel.org
14256 S:      Maintained
14257 F:      drivers/usb/common/ulpi.c
14258 F:      include/linux/ulpi/
14259
14260 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14261 L:      linux-usb@vger.kernel.org
14262 S:      Orphan
14263 F:      drivers/uwb/
14264 F:      include/linux/uwb.h
14265 F:      include/linux/uwb/
14266
14267 UNICORE32 ARCHITECTURE:
14268 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14269 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14270 S:      Maintained
14271 T:      git git://github.com/gxt/linux.git
14272 F:      arch/unicore32/
14273
14274 UNIFDEF
14275 M:      Tony Finch <dot@dotat.at>
14276 W:      http://dotat.at/prog/unifdef
14277 S:      Maintained
14278 F:      scripts/unifdef.c
14279
14280 UNIFORM CDROM DRIVER
14281 M:      Jens Axboe <axboe@kernel.dk>
14282 W:      http://www.kernel.dk
14283 S:      Maintained
14284 F:      Documentation/cdrom/
14285 F:      drivers/cdrom/cdrom.c
14286 F:      include/linux/cdrom.h
14287 F:      include/uapi/linux/cdrom.h
14288
14289 UNISYS S-PAR DRIVERS
14290 M:      David Kershner <david.kershner@unisys.com>
14291 L:      sparmaintainer@unisys.com (Unisys internal)
14292 S:      Supported
14293 F:      include/linux/visorbus.h
14294 F:      drivers/visorbus/
14295 F:      drivers/staging/unisys/
14296
14297 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14298 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14299 L:      linux-scsi@vger.kernel.org
14300 S:      Supported
14301 F:      Documentation/scsi/ufs.txt
14302 F:      drivers/scsi/ufs/
14303
14304 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14305 M:      Joao Pinto <jpinto@synopsys.com>
14306 L:      linux-scsi@vger.kernel.org
14307 S:      Supported
14308 F:      drivers/scsi/ufs/*dwc*
14309
14310 UNSORTED BLOCK IMAGES (UBI)
14311 M:      Artem Bityutskiy <dedekind1@gmail.com>
14312 M:      Richard Weinberger <richard@nod.at>
14313 W:      http://www.linux-mtd.infradead.org/
14314 L:      linux-mtd@lists.infradead.org
14315 T:      git git://git.infradead.org/ubifs-2.6.git
14316 S:      Supported
14317 F:      drivers/mtd/ubi/
14318 F:      include/linux/mtd/ubi.h
14319 F:      include/uapi/mtd/ubi-user.h
14320
14321 USB "USBNET" DRIVER FRAMEWORK
14322 M:      Oliver Neukum <oneukum@suse.com>
14323 L:      netdev@vger.kernel.org
14324 W:      http://www.linux-usb.org/usbnet
14325 S:      Maintained
14326 F:      drivers/net/usb/usbnet.c
14327 F:      include/linux/usb/usbnet.h
14328
14329 USB ACM DRIVER
14330 M:      Oliver Neukum <oneukum@suse.com>
14331 L:      linux-usb@vger.kernel.org
14332 S:      Maintained
14333 F:      Documentation/usb/acm.txt
14334 F:      drivers/usb/class/cdc-acm.*
14335
14336 USB AR5523 WIRELESS DRIVER
14337 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14338 L:      linux-wireless@vger.kernel.org
14339 S:      Maintained
14340 F:      drivers/net/wireless/ath/ar5523/
14341
14342 USB ATTACHED SCSI
14343 M:      Oliver Neukum <oneukum@suse.com>
14344 L:      linux-usb@vger.kernel.org
14345 L:      linux-scsi@vger.kernel.org
14346 S:      Maintained
14347 F:      drivers/usb/storage/uas.c
14348
14349 USB CDC ETHERNET DRIVER
14350 M:      Oliver Neukum <oliver@neukum.org>
14351 L:      linux-usb@vger.kernel.org
14352 S:      Maintained
14353 F:      drivers/net/usb/cdc_*.c
14354 F:      include/uapi/linux/usb/cdc.h
14355
14356 USB CHAOSKEY DRIVER
14357 M:      Keith Packard <keithp@keithp.com>
14358 L:      linux-usb@vger.kernel.org
14359 S:      Maintained
14360 F:      drivers/usb/misc/chaoskey.c
14361
14362 USB CYPRESS C67X00 DRIVER
14363 M:      Peter Korsgaard <jacmet@sunsite.dk>
14364 L:      linux-usb@vger.kernel.org
14365 S:      Maintained
14366 F:      drivers/usb/c67x00/
14367
14368 USB DAVICOM DM9601 DRIVER
14369 M:      Peter Korsgaard <jacmet@sunsite.dk>
14370 L:      netdev@vger.kernel.org
14371 W:      http://www.linux-usb.org/usbnet
14372 S:      Maintained
14373 F:      drivers/net/usb/dm9601.c
14374
14375 USB DIAMOND RIO500 DRIVER
14376 M:      Cesar Miquel <miquel@df.uba.ar>
14377 L:      rio500-users@lists.sourceforge.net
14378 W:      http://rio500.sourceforge.net
14379 S:      Maintained
14380 F:      drivers/usb/misc/rio500*
14381
14382 USB EHCI DRIVER
14383 M:      Alan Stern <stern@rowland.harvard.edu>
14384 L:      linux-usb@vger.kernel.org
14385 S:      Maintained
14386 F:      Documentation/usb/ehci.txt
14387 F:      drivers/usb/host/ehci*
14388
14389 USB GADGET/PERIPHERAL SUBSYSTEM
14390 M:      Felipe Balbi <balbi@kernel.org>
14391 L:      linux-usb@vger.kernel.org
14392 W:      http://www.linux-usb.org/gadget
14393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14394 S:      Maintained
14395 F:      drivers/usb/gadget/
14396 F:      include/linux/usb/gadget*
14397
14398 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14399 M:      Jiri Kosina <jikos@kernel.org>
14400 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14401 L:      linux-usb@vger.kernel.org
14402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14403 S:      Maintained
14404 F:      Documentation/hid/hiddev.txt
14405 F:      drivers/hid/usbhid/
14406
14407 USB ISP116X DRIVER
14408 M:      Olav Kongas <ok@artecdesign.ee>
14409 L:      linux-usb@vger.kernel.org
14410 S:      Maintained
14411 F:      drivers/usb/host/isp116x*
14412 F:      include/linux/usb/isp116x.h
14413
14414 USB LAN78XX ETHERNET DRIVER
14415 M:      Woojung Huh <woojung.huh@microchip.com>
14416 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14417 L:      netdev@vger.kernel.org
14418 S:      Maintained
14419 F:      drivers/net/usb/lan78xx.*
14420
14421 USB MASS STORAGE DRIVER
14422 M:      Alan Stern <stern@rowland.harvard.edu>
14423 L:      linux-usb@vger.kernel.org
14424 L:      usb-storage@lists.one-eyed-alien.net
14425 S:      Maintained
14426 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14427 F:      drivers/usb/storage/
14428
14429 USB MIDI DRIVER
14430 M:      Clemens Ladisch <clemens@ladisch.de>
14431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14432 T:      git git://git.alsa-project.org/alsa-kernel.git
14433 S:      Maintained
14434 F:      sound/usb/midi.*
14435
14436 USB NETWORKING DRIVERS
14437 L:      linux-usb@vger.kernel.org
14438 S:      Odd Fixes
14439 F:      drivers/net/usb/
14440
14441 USB OHCI DRIVER
14442 M:      Alan Stern <stern@rowland.harvard.edu>
14443 L:      linux-usb@vger.kernel.org
14444 S:      Maintained
14445 F:      Documentation/usb/ohci.txt
14446 F:      drivers/usb/host/ohci*
14447
14448 USB OTG FSM (Finite State Machine)
14449 M:      Peter Chen <Peter.Chen@nxp.com>
14450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14451 L:      linux-usb@vger.kernel.org
14452 S:      Maintained
14453 F:      drivers/usb/common/usb-otg-fsm.c
14454
14455 USB OVER IP DRIVER
14456 M:      Valentina Manea <valentina.manea.m@gmail.com>
14457 M:      Shuah Khan <shuahkh@osg.samsung.com>
14458 M:      Shuah Khan <shuah@kernel.org>
14459 L:      linux-usb@vger.kernel.org
14460 S:      Maintained
14461 F:      Documentation/usb/usbip_protocol.txt
14462 F:      drivers/usb/usbip/
14463 F:      tools/usb/usbip/
14464
14465 USB PEGASUS DRIVER
14466 M:      Petko Manolov <petkan@nucleusys.com>
14467 L:      linux-usb@vger.kernel.org
14468 L:      netdev@vger.kernel.org
14469 T:      git git://github.com/petkan/pegasus.git
14470 W:      https://github.com/petkan/pegasus
14471 S:      Maintained
14472 F:      drivers/net/usb/pegasus.*
14473
14474 USB PHY LAYER
14475 M:      Felipe Balbi <balbi@kernel.org>
14476 L:      linux-usb@vger.kernel.org
14477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14478 S:      Maintained
14479 F:      drivers/usb/phy/
14480
14481 USB PRINTER DRIVER (usblp)
14482 M:      Pete Zaitcev <zaitcev@redhat.com>
14483 L:      linux-usb@vger.kernel.org
14484 S:      Supported
14485 F:      drivers/usb/class/usblp.c
14486
14487 USB QMI WWAN NETWORK DRIVER
14488 M:      Bjørn Mork <bjorn@mork.no>
14489 L:      netdev@vger.kernel.org
14490 S:      Maintained
14491 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14492 F:      drivers/net/usb/qmi_wwan.c
14493
14494 USB RTL8150 DRIVER
14495 M:      Petko Manolov <petkan@nucleusys.com>
14496 L:      linux-usb@vger.kernel.org
14497 L:      netdev@vger.kernel.org
14498 T:      git git://github.com/petkan/rtl8150.git
14499 W:      https://github.com/petkan/rtl8150
14500 S:      Maintained
14501 F:      drivers/net/usb/rtl8150.c
14502
14503 USB SERIAL SUBSYSTEM
14504 M:      Johan Hovold <johan@kernel.org>
14505 L:      linux-usb@vger.kernel.org
14506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14507 S:      Maintained
14508 F:      Documentation/usb/usb-serial.txt
14509 F:      drivers/usb/serial/
14510 F:      include/linux/usb/serial.h
14511
14512 USB SMSC75XX ETHERNET DRIVER
14513 M:      Steve Glendinning <steve.glendinning@shawell.net>
14514 L:      netdev@vger.kernel.org
14515 S:      Maintained
14516 F:      drivers/net/usb/smsc75xx.*
14517
14518 USB SMSC95XX ETHERNET DRIVER
14519 M:      Steve Glendinning <steve.glendinning@shawell.net>
14520 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14521 L:      netdev@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/net/usb/smsc95xx.*
14524
14525 USB SUBSYSTEM
14526 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14527 L:      linux-usb@vger.kernel.org
14528 W:      http://www.linux-usb.org
14529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14530 S:      Supported
14531 F:      Documentation/devicetree/bindings/usb/
14532 F:      Documentation/usb/
14533 F:      drivers/usb/
14534 F:      include/linux/usb.h
14535 F:      include/linux/usb/
14536
14537 USB TYPEC SUBSYSTEM
14538 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14539 L:      linux-usb@vger.kernel.org
14540 S:      Maintained
14541 F:      Documentation/ABI/testing/sysfs-class-typec
14542 F:      Documentation/usb/typec.rst
14543 F:      drivers/usb/typec/
14544 F:      include/linux/usb/typec.h
14545
14546 USB UHCI DRIVER
14547 M:      Alan Stern <stern@rowland.harvard.edu>
14548 L:      linux-usb@vger.kernel.org
14549 S:      Maintained
14550 F:      drivers/usb/host/uhci*
14551
14552 USB VIDEO CLASS
14553 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14554 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14555 L:      linux-media@vger.kernel.org
14556 T:      git git://linuxtv.org/media_tree.git
14557 W:      http://www.ideasonboard.org/uvc/
14558 S:      Maintained
14559 F:      drivers/media/usb/uvc/
14560 F:      include/uapi/linux/uvcvideo.h
14561
14562 USB VISION DRIVER
14563 M:      Hans Verkuil <hverkuil@xs4all.nl>
14564 L:      linux-media@vger.kernel.org
14565 T:      git git://linuxtv.org/media_tree.git
14566 W:      https://linuxtv.org
14567 S:      Odd Fixes
14568 F:      drivers/media/usb/usbvision/
14569
14570 USB WEBCAM GADGET
14571 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14572 L:      linux-usb@vger.kernel.org
14573 S:      Maintained
14574 F:      drivers/usb/gadget/function/*uvc*
14575 F:      drivers/usb/gadget/legacy/webcam.c
14576
14577 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14578 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14579 L:      linux-wireless@vger.kernel.org
14580 S:      Maintained
14581 F:      drivers/net/wireless/rndis_wlan.c
14582
14583 USB XHCI DRIVER
14584 M:      Mathias Nyman <mathias.nyman@intel.com>
14585 L:      linux-usb@vger.kernel.org
14586 S:      Supported
14587 F:      drivers/usb/host/xhci*
14588 F:      drivers/usb/host/pci-quirks*
14589
14590 USB ZD1201 DRIVER
14591 L:      linux-wireless@vger.kernel.org
14592 W:      http://linux-lc100020.sourceforge.net
14593 S:      Orphan
14594 F:      drivers/net/wireless/zydas/zd1201.*
14595
14596 USB ZR364XX DRIVER
14597 M:      Antoine Jacquet <royale@zerezo.com>
14598 L:      linux-usb@vger.kernel.org
14599 L:      linux-media@vger.kernel.org
14600 T:      git git://linuxtv.org/media_tree.git
14601 W:      http://royale.zerezo.com/zr364xx/
14602 S:      Maintained
14603 F:      Documentation/media/v4l-drivers/zr364xx*
14604 F:      drivers/media/usb/zr364xx/
14605
14606 USER-MODE LINUX (UML)
14607 M:      Jeff Dike <jdike@addtoit.com>
14608 M:      Richard Weinberger <richard@nod.at>
14609 L:      user-mode-linux-devel@lists.sourceforge.net
14610 L:      user-mode-linux-user@lists.sourceforge.net
14611 W:      http://user-mode-linux.sourceforge.net
14612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14613 S:      Maintained
14614 F:      Documentation/virtual/uml/
14615 F:      arch/um/
14616 F:      arch/x86/um/
14617 F:      fs/hostfs/
14618 F:      fs/hppfs/
14619
14620 USERSPACE I/O (UIO)
14621 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14622 S:      Maintained
14623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14624 F:      Documentation/driver-api/uio-howto.rst
14625 F:      drivers/uio/
14626 F:      include/linux/uio*.h
14627
14628 UTIL-LINUX PACKAGE
14629 M:      Karel Zak <kzak@redhat.com>
14630 L:      util-linux@vger.kernel.org
14631 W:      http://en.wikipedia.org/wiki/Util-linux
14632 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14633 S:      Maintained
14634
14635 UUID HELPERS
14636 M:      Christoph Hellwig <hch@lst.de>
14637 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14638 L:      linux-kernel@vger.kernel.org
14639 T:      git git://git.infradead.org/users/hch/uuid.git
14640 F:      lib/uuid.c
14641 F:      lib/test_uuid.c
14642 F:      include/linux/uuid.h
14643 F:      include/uapi/linux/uuid.h
14644 S:      Maintained
14645
14646 UVESAFB DRIVER
14647 M:      Michal Januszewski <spock@gentoo.org>
14648 L:      linux-fbdev@vger.kernel.org
14649 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14650 S:      Maintained
14651 F:      Documentation/fb/uvesafb.txt
14652 F:      drivers/video/fbdev/uvesafb.*
14653
14654 VF610 NAND DRIVER
14655 M:      Stefan Agner <stefan@agner.ch>
14656 L:      linux-mtd@lists.infradead.org
14657 S:      Supported
14658 F:      drivers/mtd/nand/vf610_nfc.c
14659
14660 VFAT/FAT/MSDOS FILESYSTEM
14661 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14662 S:      Maintained
14663 F:      Documentation/filesystems/vfat.txt
14664 F:      fs/fat/
14665
14666 VFIO DRIVER
14667 M:      Alex Williamson <alex.williamson@redhat.com>
14668 L:      kvm@vger.kernel.org
14669 T:      git git://github.com/awilliam/linux-vfio.git
14670 S:      Maintained
14671 F:      Documentation/vfio.txt
14672 F:      drivers/vfio/
14673 F:      include/linux/vfio.h
14674 F:      include/uapi/linux/vfio.h
14675
14676 VFIO MEDIATED DEVICE DRIVERS
14677 M:      Kirti Wankhede <kwankhede@nvidia.com>
14678 L:      kvm@vger.kernel.org
14679 S:      Maintained
14680 F:      Documentation/vfio-mediated-device.txt
14681 F:      drivers/vfio/mdev/
14682 F:      include/linux/mdev.h
14683 F:      samples/vfio-mdev/
14684
14685 VFIO PLATFORM DRIVER
14686 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14687 L:      kvm@vger.kernel.org
14688 S:      Maintained
14689 F:      drivers/vfio/platform/
14690
14691 VGA_SWITCHEROO
14692 R:      Lukas Wunner <lukas@wunner.de>
14693 S:      Maintained
14694 F:      Documentation/gpu/vga-switcheroo.rst
14695 F:      drivers/gpu/vga/vga_switcheroo.c
14696 F:      include/linux/vga_switcheroo.h
14697 T:      git git://anongit.freedesktop.org/drm/drm-misc
14698
14699 VIA RHINE NETWORK DRIVER
14700 S:      Orphan
14701 F:      drivers/net/ethernet/via/via-rhine.c
14702
14703 VIA SD/MMC CARD CONTROLLER DRIVER
14704 M:      Bruce Chang <brucechang@via.com.tw>
14705 M:      Harald Welte <HaraldWelte@viatech.com>
14706 S:      Maintained
14707 F:      drivers/mmc/host/via-sdmmc.c
14708
14709 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14710 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14711 L:      linux-fbdev@vger.kernel.org
14712 S:      Maintained
14713 F:      include/linux/via-core.h
14714 F:      include/linux/via-gpio.h
14715 F:      include/linux/via_i2c.h
14716 F:      drivers/video/fbdev/via/
14717
14718 VIA VELOCITY NETWORK DRIVER
14719 M:      Francois Romieu <romieu@fr.zoreil.com>
14720 L:      netdev@vger.kernel.org
14721 S:      Maintained
14722 F:      drivers/net/ethernet/via/via-velocity.*
14723
14724 VIDEO MULTIPLEXER DRIVER
14725 M:      Philipp Zabel <p.zabel@pengutronix.de>
14726 L:      linux-media@vger.kernel.org
14727 S:      Maintained
14728 F:      drivers/media/platform/video-mux.c
14729
14730 VIDEOBUF2 FRAMEWORK
14731 M:      Pawel Osciak <pawel@osciak.com>
14732 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14733 M:      Kyungmin Park <kyungmin.park@samsung.com>
14734 L:      linux-media@vger.kernel.org
14735 S:      Maintained
14736 F:      drivers/media/v4l2-core/videobuf2-*
14737 F:      include/media/videobuf2-*
14738
14739 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14740 M:      Helen Koike <helen.koike@collabora.com>
14741 L:      linux-media@vger.kernel.org
14742 T:      git git://linuxtv.org/media_tree.git
14743 W:      https://linuxtv.org
14744 S:      Maintained
14745 F:      drivers/media/platform/vimc/*
14746
14747 VIRT LIB
14748 M:      Alex Williamson <alex.williamson@redhat.com>
14749 M:      Paolo Bonzini <pbonzini@redhat.com>
14750 L:      kvm@vger.kernel.org
14751 S:      Supported
14752 F:      virt/lib/
14753
14754 VIRTIO AND VHOST VSOCK DRIVER
14755 M:      Stefan Hajnoczi <stefanha@redhat.com>
14756 L:      kvm@vger.kernel.org
14757 L:      virtualization@lists.linux-foundation.org
14758 L:      netdev@vger.kernel.org
14759 S:      Maintained
14760 F:      include/linux/virtio_vsock.h
14761 F:      include/uapi/linux/virtio_vsock.h
14762 F:      include/uapi/linux/vsockmon.h
14763 F:      include/uapi/linux/vm_sockets_diag.h
14764 F:      net/vmw_vsock/diag.c
14765 F:      net/vmw_vsock/af_vsock_tap.c
14766 F:      net/vmw_vsock/virtio_transport_common.c
14767 F:      net/vmw_vsock/virtio_transport.c
14768 F:      drivers/net/vsockmon.c
14769 F:      drivers/vhost/vsock.c
14770 F:      drivers/vhost/vsock.h
14771 F:      tools/testing/vsock/
14772
14773 VIRTIO CONSOLE DRIVER
14774 M:      Amit Shah <amit@kernel.org>
14775 L:      virtualization@lists.linux-foundation.org
14776 S:      Maintained
14777 F:      drivers/char/virtio_console.c
14778 F:      include/linux/virtio_console.h
14779 F:      include/uapi/linux/virtio_console.h
14780
14781 VIRTIO CORE, NET AND BLOCK DRIVERS
14782 M:      "Michael S. Tsirkin" <mst@redhat.com>
14783 M:      Jason Wang <jasowang@redhat.com>
14784 L:      virtualization@lists.linux-foundation.org
14785 S:      Maintained
14786 F:      Documentation/devicetree/bindings/virtio/
14787 F:      drivers/virtio/
14788 F:      tools/virtio/
14789 F:      drivers/net/virtio_net.c
14790 F:      drivers/block/virtio_blk.c
14791 F:      include/linux/virtio*.h
14792 F:      include/uapi/linux/virtio_*.h
14793 F:      drivers/crypto/virtio/
14794 F:      mm/balloon_compaction.c
14795
14796 VIRTIO CRYPTO DRIVER
14797 M:      Gonglei <arei.gonglei@huawei.com>
14798 L:      virtualization@lists.linux-foundation.org
14799 L:      linux-crypto@vger.kernel.org
14800 S:      Maintained
14801 F:      drivers/crypto/virtio/
14802 F:      include/uapi/linux/virtio_crypto.h
14803
14804 VIRTIO DRIVERS FOR S390
14805 M:      Cornelia Huck <cohuck@redhat.com>
14806 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14807 L:      linux-s390@vger.kernel.org
14808 L:      virtualization@lists.linux-foundation.org
14809 L:      kvm@vger.kernel.org
14810 S:      Supported
14811 F:      drivers/s390/virtio/
14812 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14813
14814 VIRTIO GPU DRIVER
14815 M:      David Airlie <airlied@linux.ie>
14816 M:      Gerd Hoffmann <kraxel@redhat.com>
14817 L:      dri-devel@lists.freedesktop.org
14818 L:      virtualization@lists.linux-foundation.org
14819 T:      git git://anongit.freedesktop.org/drm/drm-misc
14820 S:      Maintained
14821 F:      drivers/gpu/drm/virtio/
14822 F:      include/uapi/linux/virtio_gpu.h
14823
14824 VIRTIO HOST (VHOST)
14825 M:      "Michael S. Tsirkin" <mst@redhat.com>
14826 M:      Jason Wang <jasowang@redhat.com>
14827 L:      kvm@vger.kernel.org
14828 L:      virtualization@lists.linux-foundation.org
14829 L:      netdev@vger.kernel.org
14830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14831 S:      Maintained
14832 F:      drivers/vhost/
14833 F:      include/uapi/linux/vhost.h
14834
14835 VIRTIO INPUT DRIVER
14836 M:      Gerd Hoffmann <kraxel@redhat.com>
14837 S:      Maintained
14838 F:      drivers/virtio/virtio_input.c
14839 F:      include/uapi/linux/virtio_input.h
14840
14841 VIRTUAL BOX GUEST DEVICE DRIVER
14842 M:      Hans de Goede <hdegoede@redhat.com>
14843 M:      Arnd Bergmann <arnd@arndb.de>
14844 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14845 S:      Maintained
14846 F:      include/linux/vbox_utils.h
14847 F:      include/uapi/linux/vbox*.h
14848 F:      drivers/virt/vboxguest/
14849
14850 VIRTUAL SERIO DEVICE DRIVER
14851 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14852 S:      Maintained
14853 F:      drivers/input/serio/userio.c
14854 F:      include/uapi/linux/userio.h
14855
14856 VIVID VIRTUAL VIDEO DRIVER
14857 M:      Hans Verkuil <hverkuil@xs4all.nl>
14858 L:      linux-media@vger.kernel.org
14859 T:      git git://linuxtv.org/media_tree.git
14860 W:      https://linuxtv.org
14861 S:      Maintained
14862 F:      drivers/media/platform/vivid/*
14863
14864 VLYNQ BUS
14865 M:      Florian Fainelli <f.fainelli@gmail.com>
14866 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14867 S:      Maintained
14868 F:      drivers/vlynq/vlynq.c
14869 F:      include/linux/vlynq.h
14870
14871 VME SUBSYSTEM
14872 M:      Martyn Welch <martyn@welchs.me.uk>
14873 M:      Manohar Vanga <manohar.vanga@gmail.com>
14874 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14875 L:      devel@driverdev.osuosl.org
14876 S:      Maintained
14877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14878 F:      Documentation/driver-api/vme.rst
14879 F:      drivers/staging/vme/
14880 F:      drivers/vme/
14881 F:      include/linux/vme*
14882
14883 VMWARE BALLOON DRIVER
14884 M:      Xavier Deguillard <xdeguillard@vmware.com>
14885 M:      Philip Moltmann <moltmann@vmware.com>
14886 M:      "VMware, Inc." <pv-drivers@vmware.com>
14887 L:      linux-kernel@vger.kernel.org
14888 S:      Maintained
14889 F:      drivers/misc/vmw_balloon.c
14890
14891 VMWARE HYPERVISOR INTERFACE
14892 M:      Alok Kataria <akataria@vmware.com>
14893 L:      virtualization@lists.linux-foundation.org
14894 S:      Supported
14895 F:      arch/x86/kernel/cpu/vmware.c
14896
14897 VMWARE PVRDMA DRIVER
14898 M:      Adit Ranadive <aditr@vmware.com>
14899 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14900 L:      linux-rdma@vger.kernel.org
14901 S:      Maintained
14902 F:      drivers/infiniband/hw/vmw_pvrdma/
14903
14904 VMware PVSCSI driver
14905 M:      Jim Gill <jgill@vmware.com>
14906 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14907 L:      linux-scsi@vger.kernel.org
14908 S:      Maintained
14909 F:      drivers/scsi/vmw_pvscsi.c
14910 F:      drivers/scsi/vmw_pvscsi.h
14911
14912 VMWARE VMMOUSE SUBDRIVER
14913 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14914 M:      "VMware, Inc." <pv-drivers@vmware.com>
14915 L:      linux-input@vger.kernel.org
14916 S:      Maintained
14917 F:      drivers/input/mouse/vmmouse.c
14918 F:      drivers/input/mouse/vmmouse.h
14919
14920 VMWARE VMXNET3 ETHERNET DRIVER
14921 M:      Shrikrishna Khare <skhare@vmware.com>
14922 M:      "VMware, Inc." <pv-drivers@vmware.com>
14923 L:      netdev@vger.kernel.org
14924 S:      Maintained
14925 F:      drivers/net/vmxnet3/
14926
14927 VOCORE VOCORE2 BOARD
14928 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
14929 L:      linux-mips@linux-mips.org
14930 S:      Maintained
14931 F:      arch/mips/boot/dts/ralink/vocore2.dts
14932
14933 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14934 M:      Liam Girdwood <lgirdwood@gmail.com>
14935 M:      Mark Brown <broonie@kernel.org>
14936 L:      linux-kernel@vger.kernel.org
14937 W:      http://www.slimlogic.co.uk/?p=48
14938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14939 S:      Supported
14940 F:      Documentation/devicetree/bindings/regulator/
14941 F:      Documentation/power/regulator/
14942 F:      drivers/regulator/
14943 F:      include/dt-bindings/regulator/
14944 F:      include/linux/regulator/
14945
14946 VRF
14947 M:      David Ahern <dsa@cumulusnetworks.com>
14948 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14949 L:      netdev@vger.kernel.org
14950 S:      Maintained
14951 F:      drivers/net/vrf.c
14952 F:      Documentation/networking/vrf.txt
14953
14954 VT1211 HARDWARE MONITOR DRIVER
14955 M:      Juerg Haefliger <juergh@gmail.com>
14956 L:      linux-hwmon@vger.kernel.org
14957 S:      Maintained
14958 F:      Documentation/hwmon/vt1211
14959 F:      drivers/hwmon/vt1211.c
14960
14961 VT8231 HARDWARE MONITOR DRIVER
14962 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14963 L:      linux-hwmon@vger.kernel.org
14964 S:      Maintained
14965 F:      drivers/hwmon/vt8231.c
14966
14967 VUB300 USB to SDIO/SD/MMC bridge chip
14968 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14969 L:      linux-mmc@vger.kernel.org
14970 L:      linux-usb@vger.kernel.org
14971 S:      Supported
14972 F:      drivers/mmc/host/vub300.c
14973
14974 W1 DALLAS'S 1-WIRE BUS
14975 M:      Evgeniy Polyakov <zbr@ioremap.net>
14976 S:      Maintained
14977 F:      Documentation/w1/
14978 F:      drivers/w1/
14979 F:      include/linux/w1.h
14980
14981 W83791D HARDWARE MONITORING DRIVER
14982 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14983 L:      linux-hwmon@vger.kernel.org
14984 S:      Maintained
14985 F:      Documentation/hwmon/w83791d
14986 F:      drivers/hwmon/w83791d.c
14987
14988 W83793 HARDWARE MONITORING DRIVER
14989 M:      Rudolf Marek <r.marek@assembler.cz>
14990 L:      linux-hwmon@vger.kernel.org
14991 S:      Maintained
14992 F:      Documentation/hwmon/w83793
14993 F:      drivers/hwmon/w83793.c
14994
14995 W83795 HARDWARE MONITORING DRIVER
14996 M:      Jean Delvare <jdelvare@suse.com>
14997 L:      linux-hwmon@vger.kernel.org
14998 S:      Maintained
14999 F:      drivers/hwmon/w83795.c
15000
15001 W83L51xD SD/MMC CARD INTERFACE DRIVER
15002 M:      Pierre Ossman <pierre@ossman.eu>
15003 S:      Maintained
15004 F:      drivers/mmc/host/wbsd.*
15005
15006 WACOM PROTOCOL 4 SERIAL TABLETS
15007 M:      Julian Squires <julian@cipht.net>
15008 M:      Hans de Goede <hdegoede@redhat.com>
15009 L:      linux-input@vger.kernel.org
15010 S:      Maintained
15011 F:      drivers/input/tablet/wacom_serial4.c
15012
15013 WATCHDOG DEVICE DRIVERS
15014 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15015 M:      Guenter Roeck <linux@roeck-us.net>
15016 L:      linux-watchdog@vger.kernel.org
15017 W:      http://www.linux-watchdog.org/
15018 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15019 S:      Maintained
15020 F:      Documentation/devicetree/bindings/watchdog/
15021 F:      Documentation/watchdog/
15022 F:      drivers/watchdog/
15023 F:      include/linux/watchdog.h
15024 F:      include/uapi/linux/watchdog.h
15025
15026 WHISKEYCOVE PMIC GPIO DRIVER
15027 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15028 L:      linux-gpio@vger.kernel.org
15029 S:      Maintained
15030 F:      drivers/gpio/gpio-wcove.c
15031
15032 WIIMOTE HID DRIVER
15033 M:      David Herrmann <dh.herrmann@googlemail.com>
15034 L:      linux-input@vger.kernel.org
15035 S:      Maintained
15036 F:      drivers/hid/hid-wiimote*
15037
15038 WILOCITY WIL6210 WIRELESS DRIVER
15039 M:      Maya Erez <merez@codeaurora.org>
15040 L:      linux-wireless@vger.kernel.org
15041 L:      wil6210@qti.qualcomm.com
15042 S:      Supported
15043 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15044 F:      drivers/net/wireless/ath/wil6210/
15045
15046 WIMAX STACK
15047 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15048 M:      linux-wimax@intel.com
15049 L:      wimax@linuxwimax.org (subscribers-only)
15050 S:      Supported
15051 W:      http://linuxwimax.org
15052 F:      Documentation/wimax/README.wimax
15053 F:      include/linux/wimax/debug.h
15054 F:      include/net/wimax.h
15055 F:      include/uapi/linux/wimax.h
15056 F:      net/wimax/
15057
15058 WINBOND CIR DRIVER
15059 M:      David Härdeman <david@hardeman.nu>
15060 S:      Maintained
15061 F:      drivers/media/rc/winbond-cir.c
15062
15063 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15064 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15065 L:      linux-watchdog@vger.kernel.org
15066 S:      Maintained
15067 F:      drivers/watchdog/ebc-c384_wdt.c
15068
15069 WINSYSTEMS WS16C48 GPIO DRIVER
15070 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15071 L:      linux-gpio@vger.kernel.org
15072 S:      Maintained
15073 F:      drivers/gpio/gpio-ws16c48.c
15074
15075 WISTRON LAPTOP BUTTON DRIVER
15076 M:      Miloslav Trmac <mitr@volny.cz>
15077 S:      Maintained
15078 F:      drivers/input/misc/wistron_btns.c
15079
15080 WL3501 WIRELESS PCMCIA CARD DRIVER
15081 L:      linux-wireless@vger.kernel.org
15082 S:      Odd fixes
15083 F:      drivers/net/wireless/wl3501*
15084
15085 WOLFSON MICROELECTRONICS DRIVERS
15086 L:      patches@opensource.cirrus.com
15087 T:      git https://github.com/CirrusLogic/linux-drivers.git
15088 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15089 S:      Supported
15090 F:      Documentation/hwmon/wm83??
15091 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15092 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15093 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15094 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15095 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15096 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15097 F:      drivers/clk/clk-wm83*.c
15098 F:      drivers/extcon/extcon-arizona.c
15099 F:      drivers/leds/leds-wm83*.c
15100 F:      drivers/gpio/gpio-*wm*.c
15101 F:      drivers/gpio/gpio-arizona.c
15102 F:      drivers/hwmon/wm83??-hwmon.c
15103 F:      drivers/input/misc/wm831x-on.c
15104 F:      drivers/input/touchscreen/wm831x-ts.c
15105 F:      drivers/input/touchscreen/wm97*.c
15106 F:      drivers/mfd/arizona*
15107 F:      drivers/mfd/wm*.c
15108 F:      drivers/mfd/cs47l24*
15109 F:      drivers/power/supply/wm83*.c
15110 F:      drivers/rtc/rtc-wm83*.c
15111 F:      drivers/regulator/wm8*.c
15112 F:      drivers/regulator/arizona*
15113 F:      drivers/video/backlight/wm83*_bl.c
15114 F:      drivers/watchdog/wm83*_wdt.c
15115 F:      include/linux/mfd/arizona/
15116 F:      include/linux/mfd/wm831x/
15117 F:      include/linux/mfd/wm8350/
15118 F:      include/linux/mfd/wm8400*
15119 F:      include/linux/regulator/arizona*
15120 F:      include/linux/wm97xx.h
15121 F:      include/sound/wm????.h
15122 F:      sound/soc/codecs/arizona.?
15123 F:      sound/soc/codecs/wm*
15124 F:      sound/soc/codecs/cs47l24*
15125
15126 WORKQUEUE
15127 M:      Tejun Heo <tj@kernel.org>
15128 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15130 S:      Maintained
15131 F:      include/linux/workqueue.h
15132 F:      kernel/workqueue.c
15133 F:      Documentation/core-api/workqueue.rst
15134
15135 X-POWERS AXP288 PMIC DRIVERS
15136 M:      Hans de Goede <hdegoede@redhat.com>
15137 S:      Maintained
15138 N:      axp288
15139 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15140
15141 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15142 M:      Chen-Yu Tsai <wens@csie.org>
15143 L:      linux-kernel@vger.kernel.org
15144 S:      Maintained
15145 N:      axp[128]
15146
15147 X.25 NETWORK LAYER
15148 M:      Andrew Hendry <andrew.hendry@gmail.com>
15149 L:      linux-x25@vger.kernel.org
15150 S:      Odd Fixes
15151 F:      Documentation/networking/x25*
15152 F:      include/net/x25*
15153 F:      net/x25/
15154
15155 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15156 M:      Thomas Gleixner <tglx@linutronix.de>
15157 M:      Ingo Molnar <mingo@redhat.com>
15158 R:      "H. Peter Anvin" <hpa@zytor.com>
15159 M:      x86@kernel.org
15160 L:      linux-kernel@vger.kernel.org
15161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15162 S:      Maintained
15163 F:      Documentation/x86/
15164 F:      arch/x86/
15165
15166 X86 MCE INFRASTRUCTURE
15167 M:      Tony Luck <tony.luck@intel.com>
15168 M:      Borislav Petkov <bp@alien8.de>
15169 L:      linux-edac@vger.kernel.org
15170 S:      Maintained
15171 F:      arch/x86/kernel/cpu/mcheck/*
15172
15173 X86 MICROCODE UPDATE SUPPORT
15174 M:      Borislav Petkov <bp@alien8.de>
15175 S:      Maintained
15176 F:      arch/x86/kernel/cpu/microcode/*
15177
15178 X86 PLATFORM DRIVERS
15179 M:      Darren Hart <dvhart@infradead.org>
15180 M:      Andy Shevchenko <andy@infradead.org>
15181 L:      platform-driver-x86@vger.kernel.org
15182 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15183 S:      Maintained
15184 F:      drivers/platform/x86/
15185 F:      drivers/platform/olpc/
15186
15187 X86 VDSO
15188 M:      Andy Lutomirski <luto@amacapital.net>
15189 L:      linux-kernel@vger.kernel.org
15190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15191 S:      Maintained
15192 F:      arch/x86/entry/vdso/
15193
15194 XC2028/3028 TUNER DRIVER
15195 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15196 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15197 L:      linux-media@vger.kernel.org
15198 W:      https://linuxtv.org
15199 T:      git git://linuxtv.org/media_tree.git
15200 S:      Maintained
15201 F:      drivers/media/tuners/tuner-xc2028.*
15202
15203 XEN BLOCK SUBSYSTEM
15204 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15205 M:      Roger Pau Monné <roger.pau@citrix.com>
15206 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15207 S:      Supported
15208 F:      drivers/block/xen-blkback/*
15209 F:      drivers/block/xen*
15210
15211 XEN HYPERVISOR ARM
15212 M:      Stefano Stabellini <sstabellini@kernel.org>
15213 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15214 S:      Maintained
15215 F:      arch/arm/xen/
15216 F:      arch/arm/include/asm/xen/
15217
15218 XEN HYPERVISOR ARM64
15219 M:      Stefano Stabellini <sstabellini@kernel.org>
15220 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15221 S:      Maintained
15222 F:      arch/arm64/xen/
15223 F:      arch/arm64/include/asm/xen/
15224
15225 XEN HYPERVISOR INTERFACE
15226 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15227 M:      Juergen Gross <jgross@suse.com>
15228 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15230 S:      Supported
15231 F:      arch/x86/xen/
15232 F:      drivers/*/xen-*front.c
15233 F:      drivers/xen/
15234 F:      arch/x86/include/asm/xen/
15235 F:      arch/x86/include/asm/pvclock-abi.h
15236 F:      include/xen/
15237 F:      include/uapi/xen/
15238 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15239 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15240
15241 XEN NETWORK BACKEND DRIVER
15242 M:      Wei Liu <wei.liu2@citrix.com>
15243 M:      Paul Durrant <paul.durrant@citrix.com>
15244 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15245 L:      netdev@vger.kernel.org
15246 S:      Supported
15247 F:      drivers/net/xen-netback/*
15248
15249 XEN PCI SUBSYSTEM
15250 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15251 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15252 S:      Supported
15253 F:      arch/x86/pci/*xen*
15254 F:      drivers/pci/*xen*
15255
15256 XEN PVSCSI DRIVERS
15257 M:      Juergen Gross <jgross@suse.com>
15258 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15259 L:      linux-scsi@vger.kernel.org
15260 S:      Supported
15261 F:      drivers/scsi/xen-scsifront.c
15262 F:      drivers/xen/xen-scsiback.c
15263 F:      include/xen/interface/io/vscsiif.h
15264
15265 XEN SWIOTLB SUBSYSTEM
15266 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15267 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15268 L:      iommu@lists.linux-foundation.org
15269 S:      Supported
15270 F:      arch/x86/xen/*swiotlb*
15271 F:      drivers/xen/*swiotlb*
15272
15273 XFS FILESYSTEM
15274 M:      Darrick J. Wong <darrick.wong@oracle.com>
15275 M:      linux-xfs@vger.kernel.org
15276 L:      linux-xfs@vger.kernel.org
15277 W:      http://xfs.org/
15278 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15279 S:      Supported
15280 F:      Documentation/filesystems/xfs.txt
15281 F:      fs/xfs/
15282
15283 XILINX AXI ETHERNET DRIVER
15284 M:      Anirudha Sarangi <anirudh@xilinx.com>
15285 M:      John Linn <John.Linn@xilinx.com>
15286 S:      Maintained
15287 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15288
15289 XILINX UARTLITE SERIAL DRIVER
15290 M:      Peter Korsgaard <jacmet@sunsite.dk>
15291 L:      linux-serial@vger.kernel.org
15292 S:      Maintained
15293 F:      drivers/tty/serial/uartlite.c
15294
15295 XILINX VIDEO IP CORES
15296 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15297 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15298 L:      linux-media@vger.kernel.org
15299 T:      git git://linuxtv.org/media_tree.git
15300 S:      Supported
15301 F:      Documentation/devicetree/bindings/media/xilinx/
15302 F:      drivers/media/platform/xilinx/
15303 F:      include/uapi/linux/xilinx-v4l2-controls.h
15304
15305 XILLYBUS DRIVER
15306 M:      Eli Billauer <eli.billauer@gmail.com>
15307 L:      linux-kernel@vger.kernel.org
15308 S:      Supported
15309 F:      drivers/char/xillybus/
15310
15311 XRA1403 GPIO EXPANDER
15312 M:      Nandor Han <nandor.han@ge.com>
15313 M:      Semi Malinen <semi.malinen@ge.com>
15314 L:      linux-gpio@vger.kernel.org
15315 S:      Maintained
15316 F:      drivers/gpio/gpio-xra1403.c
15317 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15318
15319 XTENSA XTFPGA PLATFORM SUPPORT
15320 M:      Max Filippov <jcmvbkbc@gmail.com>
15321 L:      linux-xtensa@linux-xtensa.org
15322 S:      Maintained
15323 F:      drivers/spi/spi-xtensa-xtfpga.c
15324 F:      sound/soc/xtensa/xtfpga-i2s.c
15325
15326 YAM DRIVER FOR AX.25
15327 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15328 L:      linux-hams@vger.kernel.org
15329 S:      Maintained
15330 F:      drivers/net/hamradio/yam*
15331 F:      include/linux/yam.h
15332
15333 YAMA SECURITY MODULE
15334 M:      Kees Cook <keescook@chromium.org>
15335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15336 S:      Supported
15337 F:      security/yama/
15338 F:      Documentation/admin-guide/LSM/Yama.rst
15339
15340 YEALINK PHONE DRIVER
15341 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15342 L:      usbb2k-api-dev@nongnu.org
15343 S:      Maintained
15344 F:      Documentation/input/yealink.rst
15345 F:      drivers/input/misc/yealink.*
15346
15347 Z8530 DRIVER FOR AX.25
15348 M:      Joerg Reuter <jreuter@yaina.de>
15349 W:      http://yaina.de/jreuter/
15350 W:      http://www.qsl.net/dl1bke/
15351 L:      linux-hams@vger.kernel.org
15352 S:      Maintained
15353 F:      Documentation/networking/z8530drv.txt
15354 F:      drivers/net/hamradio/*scc.c
15355 F:      drivers/net/hamradio/z8530.h
15356
15357 ZBUD COMPRESSED PAGE ALLOCATOR
15358 M:      Seth Jennings <sjenning@redhat.com>
15359 M:      Dan Streetman <ddstreet@ieee.org>
15360 L:      linux-mm@kvack.org
15361 S:      Maintained
15362 F:      mm/zbud.c
15363 F:      include/linux/zbud.h
15364
15365 ZD1211RW WIRELESS DRIVER
15366 M:      Daniel Drake <dsd@gentoo.org>
15367 M:      Ulrich Kunitz <kune@deine-taler.de>
15368 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15369 L:      linux-wireless@vger.kernel.org
15370 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15371 S:      Maintained
15372 F:      drivers/net/wireless/zydas/zd1211rw/
15373
15374 ZD1301 MEDIA DRIVER
15375 M:      Antti Palosaari <crope@iki.fi>
15376 L:      linux-media@vger.kernel.org
15377 W:      https://linuxtv.org/
15378 W:      http://palosaari.fi/linux/
15379 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15380 S:      Maintained
15381 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15382
15383 ZD1301_DEMOD MEDIA DRIVER
15384 M:      Antti Palosaari <crope@iki.fi>
15385 L:      linux-media@vger.kernel.org
15386 W:      https://linuxtv.org/
15387 W:      http://palosaari.fi/linux/
15388 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15389 S:      Maintained
15390 F:      drivers/media/dvb-frontends/zd1301_demod*
15391
15392 ZPOOL COMPRESSED PAGE STORAGE API
15393 M:      Dan Streetman <ddstreet@ieee.org>
15394 L:      linux-mm@kvack.org
15395 S:      Maintained
15396 F:      mm/zpool.c
15397 F:      include/linux/zpool.h
15398
15399 ZR36067 VIDEO FOR LINUX DRIVER
15400 L:      mjpeg-users@lists.sourceforge.net
15401 L:      linux-media@vger.kernel.org
15402 W:      http://mjpeg.sourceforge.net/driver-zoran/
15403 T:      hg https://linuxtv.org/hg/v4l-dvb
15404 S:      Odd Fixes
15405 F:      drivers/media/pci/zoran/
15406
15407 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15408 M:      Minchan Kim <minchan@kernel.org>
15409 M:      Nitin Gupta <ngupta@vflare.org>
15410 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15411 L:      linux-kernel@vger.kernel.org
15412 S:      Maintained
15413 F:      drivers/block/zram/
15414 F:      Documentation/blockdev/zram.txt
15415
15416 ZS DECSTATION Z85C30 SERIAL DRIVER
15417 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15418 S:      Maintained
15419 F:      drivers/tty/serial/zs.*
15420
15421 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15422 M:      Minchan Kim <minchan@kernel.org>
15423 M:      Nitin Gupta <ngupta@vflare.org>
15424 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15425 L:      linux-mm@kvack.org
15426 S:      Maintained
15427 F:      mm/zsmalloc.c
15428 F:      include/linux/zsmalloc.h
15429 F:      Documentation/vm/zsmalloc.txt
15430
15431 ZSWAP COMPRESSED SWAP CACHING
15432 M:      Seth Jennings <sjenning@redhat.com>
15433 M:      Dan Streetman <ddstreet@ieee.org>
15434 L:      linux-mm@kvack.org
15435 S:      Maintained
15436 F:      mm/zswap.c
15437
15438 THE REST
15439 M:      Linus Torvalds <torvalds@linux-foundation.org>
15440 L:      linux-kernel@vger.kernel.org
15441 Q:      http://patchwork.kernel.org/project/LKML/list/
15442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15443 S:      Buried alive in reporters
15444 F:      *
15445 F:      */