MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Realtek linux nic maintainers <[email protected]>
 207 M:      Heiner Kallweit <[email protected]>
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264
 265 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 266 M:      Hans de Goede <[email protected]>
 267 L:      [email protected]
 268 S:      Maintained
 269 F:      drivers/hwmon/abituguru.c
 270
 271 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 272 M:      Alistair John Strachan <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/hwmon/abituguru3.c
 276
 277 ACCES 104-DIO-48E GPIO DRIVER
 278 M:      William Breathitt Gray <[email protected]>
 279 L:      [email protected]
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-104-dio-48e.c
 282
 283 ACCES 104-IDI-48 GPIO DRIVER
 284 M:      "William Breathitt Gray" <[email protected]>
 285 L:      [email protected]
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-104-idi-48.c
 288
 289 ACCES 104-IDIO-16 GPIO DRIVER
 290 M:      "William Breathitt Gray" <[email protected]>
 291 L:      [email protected]
 292 S:      Maintained
 293 F:      drivers/gpio/gpio-104-idio-16.c
 294
 295 ACCES 104-QUAD-8 DRIVER
 296 M:      William Breathitt Gray <[email protected]>
 297 M:      Syed Nayyar Waris <[email protected]>
 298 L:      [email protected]
 299 S:      Maintained
 300 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 301 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 302 F:      drivers/counter/104-quad-8.c
 303
 304 ACCES PCI-IDIO-16 GPIO DRIVER
 305 M:      William Breathitt Gray <[email protected]>
 306 L:      [email protected]
 307 S:      Maintained
 308 F:      drivers/gpio/gpio-pci-idio-16.c
 309
 310 ACCES PCIe-IDIO-24 GPIO DRIVER
 311 M:      William Breathitt Gray <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/gpio/gpio-pcie-idio-24.c
 315
 316 ACENIC DRIVER
 317 M:      Jes Sorensen <[email protected]>
 318 L:      [email protected]
 319 S:      Maintained
 320 F:      drivers/net/ethernet/alteon/acenic*
 321
 322 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 323 M:      Peter Kaestle <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 W:      http://piie.net/?section=acerhdf
 327 F:      drivers/platform/x86/acerhdf.c
 328
 329 ACER WMI LAPTOP EXTRAS
 330 M:      "Lee, Chun-Yi" <[email protected]>
 331 L:      [email protected]
 332 S:      Maintained
 333 F:      drivers/platform/x86/acer-wmi.c
 334
 335 ACPI
 336 M:      "Rafael J. Wysocki" <[email protected]>
 337 M:      Len Brown <[email protected]>
 338 L:      [email protected]
 339 S:      Supported
 340 W:      https://01.org/linux-acpi
 341 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 342 B:      https://bugzilla.kernel.org
 343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 344 F:      Documentation/ABI/testing/configfs-acpi
 345 F:      Documentation/ABI/testing/sysfs-bus-acpi
 346 F:      Documentation/firmware-guide/acpi/
 347 F:      drivers/acpi/
 348 F:      drivers/pci/*/*acpi*
 349 F:      drivers/pci/*acpi*
 350 F:      drivers/pnp/pnpacpi/
 351 F:      include/acpi/
 352 F:      include/linux/acpi.h
 353 F:      include/linux/fwnode.h
 354 F:      tools/power/acpi/
 355
 356 ACPI APEI
 357 M:      "Rafael J. Wysocki" <[email protected]>
 358 M:      Len Brown <[email protected]>
 359 R:      James Morse <[email protected]>
 360 R:      Tony Luck <[email protected]>
 361 R:      Borislav Petkov <[email protected]>
 362 L:      [email protected]
 363 F:      drivers/acpi/apei/
 364
 365 ACPI COMPONENT ARCHITECTURE (ACPICA)
 366 M:      Robert Moore <[email protected]>
 367 M:      Erik Kaneda <[email protected]>
 368 M:      "Rafael J. Wysocki" <[email protected]>
 369 L:      [email protected]
 370 L:      [email protected]
 371 S:      Supported
 372 W:      https://acpica.org/
 373 W:      https://github.com/acpica/acpica/
 374 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 375 B:      https://bugzilla.kernel.org
 376 B:      https://bugs.acpica.org
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 F:      drivers/acpi/acpica/
 379 F:      include/acpi/
 380 F:      tools/power/acpi/
 381
 382 ACPI FAN DRIVER
 383 M:      Zhang Rui <[email protected]>
 384 L:      [email protected]
 385 S:      Supported
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 F:      drivers/acpi/fan.c
 389
 390 ACPI FOR ARM64 (ACPI/arm64)
 391 M:      Lorenzo Pieralisi <[email protected]>
 392 M:      Hanjun Guo <[email protected]>
 393 M:      Sudeep Holla <[email protected]>
 394 L:      [email protected]
 395 L:      [email protected] (moderated for non-subscribers)
 396 S:      Maintained
 397 F:      drivers/acpi/arm64
 398
 399 ACPI I2C MULTI INSTANTIATE DRIVER
 400 M:      Hans de Goede <[email protected]>
 401 L:      [email protected]
 402 S:      Maintained
 403 F:      drivers/platform/x86/i2c-multi-instantiate.c
 404
 405 ACPI PMIC DRIVERS
 406 M:      "Rafael J. Wysocki" <[email protected]>
 407 M:      Len Brown <[email protected]>
 408 R:      Andy Shevchenko <[email protected]>
 409 R:      Mika Westerberg <[email protected]>
 410 L:      [email protected]
 411 S:      Supported
 412 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 413 B:      https://bugzilla.kernel.org
 414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 415 F:      drivers/acpi/pmic/
 416
 417 ACPI THERMAL DRIVER
 418 M:      Zhang Rui <[email protected]>
 419 L:      [email protected]
 420 S:      Supported
 421 W:      https://01.org/linux-acpi
 422 B:      https://bugzilla.kernel.org
 423 F:      drivers/acpi/*thermal*
 424
 425 ACPI VIDEO DRIVER
 426 M:      Zhang Rui <[email protected]>
 427 L:      [email protected]
 428 S:      Supported
 429 W:      https://01.org/linux-acpi
 430 B:      https://bugzilla.kernel.org
 431 F:      drivers/acpi/acpi_video.c
 432
 433 ACPI WMI DRIVER
 434 L:      [email protected]
 435 S:      Orphan
 436 F:      drivers/platform/x86/wmi.c
 437 F:      include/uapi/linux/wmi.h
 438
 439 AD1889 ALSA SOUND DRIVER
 440 L:      [email protected]
 441 S:      Maintained
 442 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 443 F:      sound/pci/ad1889.*
 444
 445 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 446 M:      Michael Hennerich <[email protected]>
 447 S:      Supported
 448 W:      http://wiki.analog.com/AD5254
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 F:      drivers/misc/ad525x_dpot.c
 451
 452 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 453 M:      Michael Hennerich <[email protected]>
 454 S:      Supported
 455 W:      http://wiki.analog.com/AD5398
 456 W:      http://ez.analog.com/community/linux-device-drivers
 457 F:      drivers/regulator/ad5398.c
 458
 459 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 460 M:      Michael Hennerich <[email protected]>
 461 S:      Supported
 462 W:      http://wiki.analog.com/AD7142
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 F:      drivers/input/misc/ad714x.c
 465
 466 AD7877 TOUCHSCREEN DRIVER
 467 M:      Michael Hennerich <[email protected]>
 468 S:      Supported
 469 W:      http://wiki.analog.com/AD7877
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 F:      drivers/input/touchscreen/ad7877.c
 472
 473 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 474 M:      Michael Hennerich <[email protected]>
 475 S:      Supported
 476 W:      http://wiki.analog.com/AD7879
 477 W:      http://ez.analog.com/community/linux-device-drivers
 478 F:      drivers/input/touchscreen/ad7879.c
 479
 480 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 481 M:      Jiri Kosina <[email protected]>
 482 S:      Maintained
 483
 484 ADF7242 IEEE 802.15.4 RADIO DRIVER
 485 M:      Michael Hennerich <[email protected]>
 486 L:      [email protected]
 487 S:      Supported
 488 W:      https://wiki.analog.com/ADF7242
 489 W:      http://ez.analog.com/community/linux-device-drivers
 490 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 491 F:      drivers/net/ieee802154/adf7242.c
 492
 493 ADM1025 HARDWARE MONITOR DRIVER
 494 M:      Jean Delvare <[email protected]>
 495 L:      [email protected]
 496 S:      Maintained
 497 F:      Documentation/hwmon/adm1025.rst
 498 F:      drivers/hwmon/adm1025.c
 499
 500 ADM1029 HARDWARE MONITOR DRIVER
 501 M:      Corentin Labbe <[email protected]>
 502 L:      [email protected]
 503 S:      Maintained
 504 F:      drivers/hwmon/adm1029.c
 505
 506 ADM8211 WIRELESS DRIVER
 507 L:      [email protected]
 508 S:      Orphan
 509 W:      https://wireless.wiki.kernel.org/
 510 F:      drivers/net/wireless/admtek/adm8211.*
 511
 512 ADP1653 FLASH CONTROLLER DRIVER
 513 M:      Sakari Ailus <[email protected]>
 514 L:      [email protected]
 515 S:      Maintained
 516 F:      drivers/media/i2c/adp1653.c
 517 F:      include/media/i2c/adp1653.h
 518
 519 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 520 M:      Michael Hennerich <[email protected]>
 521 S:      Supported
 522 W:      http://wiki.analog.com/ADP5520
 523 W:      http://ez.analog.com/community/linux-device-drivers
 524 F:      drivers/gpio/gpio-adp5520.c
 525 F:      drivers/input/keyboard/adp5520-keys.c
 526 F:      drivers/leds/leds-adp5520.c
 527 F:      drivers/mfd/adp5520.c
 528 F:      drivers/video/backlight/adp5520_bl.c
 529
 530 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5588
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5588.c
 536 F:      drivers/input/keyboard/adp5588-keys.c
 537
 538 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 539 M:      Michael Hennerich <[email protected]>
 540 S:      Supported
 541 W:      http://wiki.analog.com/ADP8860
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 F:      drivers/video/backlight/adp8860_bl.c
 544
 545 ADT746X FAN DRIVER
 546 M:      Colin Leroy <[email protected]>
 547 S:      Maintained
 548 F:      drivers/macintosh/therm_adt746x.c
 549
 550 ADT7475 HARDWARE MONITOR DRIVER
 551 M:      Jean Delvare <[email protected]>
 552 L:      [email protected]
 553 S:      Maintained
 554 F:      Documentation/hwmon/adt7475.rst
 555 F:      drivers/hwmon/adt7475.c
 556
 557 ADVANSYS SCSI DRIVER
 558 M:      Matthew Wilcox <[email protected]>
 559 M:      Hannes Reinecke <[email protected]>
 560 L:      [email protected]
 561 S:      Maintained
 562 F:      Documentation/scsi/advansys.rst
 563 F:      drivers/scsi/advansys.c
 564
 565 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 566 M:      Michael Hennerich <[email protected]>
 567 S:      Supported
 568 W:      http://wiki.analog.com/ADXL345
 569 W:      http://ez.analog.com/community/linux-device-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 571 F:      drivers/input/misc/adxl34x.c
 572
 573 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 574 M:      Michael Hennerich <[email protected]>
 575 S:      Supported
 576 W:      http://ez.analog.com/community/linux-device-drivers
 577 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 578 F:      drivers/iio/accel/adxl372.c
 579 F:      drivers/iio/accel/adxl372_i2c.c
 580 F:      drivers/iio/accel/adxl372_spi.c
 581
 582 AF9013 MEDIA DRIVER
 583 M:      Antti Palosaari <[email protected]>
 584 L:      [email protected]
 585 S:      Maintained
 586 W:      https://linuxtv.org
 587 W:      http://palosaari.fi/linux/
 588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 589 T:      git git://linuxtv.org/anttip/media_tree.git
 590 F:      drivers/media/dvb-frontends/af9013*
 591
 592 AF9033 MEDIA DRIVER
 593 M:      Antti Palosaari <[email protected]>
 594 L:      [email protected]
 595 S:      Maintained
 596 W:      https://linuxtv.org
 597 W:      http://palosaari.fi/linux/
 598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 599 T:      git git://linuxtv.org/anttip/media_tree.git
 600 F:      drivers/media/dvb-frontends/af9033*
 601
 602 AFFS FILE SYSTEM
 603 M:      David Sterba <[email protected]>
 604 L:      [email protected]
 605 S:      Odd Fixes
 606 F:      Documentation/filesystems/affs.rst
 607 F:      fs/affs/
 608
 609 AFS FILESYSTEM
 610 M:      David Howells <[email protected]>
 611 L:      [email protected]
 612 S:      Supported
 613 W:      https://www.infradead.org/~dhowells/kafs/
 614 F:      Documentation/filesystems/afs.rst
 615 F:      fs/afs/
 616 F:      include/trace/events/afs.h
 617
 618 AGPGART DRIVER
 619 M:      David Airlie <[email protected]>
 620 S:      Maintained
 621 T:      git git://anongit.freedesktop.org/drm/drm
 622 F:      drivers/char/agp/
 623 F:      include/linux/agp*
 624 F:      include/uapi/linux/agp*
 625
 626 AHA152X SCSI DRIVER
 627 M:      "Juergen E. Fischer" <[email protected]>
 628 L:      [email protected]
 629 S:      Maintained
 630 F:      drivers/scsi/aha152x*
 631 F:      drivers/scsi/pcmcia/aha152x*
 632
 633 AIC7XXX / AIC79XX SCSI DRIVER
 634 M:      Hannes Reinecke <[email protected]>
 635 L:      [email protected]
 636 S:      Maintained
 637 F:      drivers/scsi/aic7xxx/
 638
 639 AIMSLAB FM RADIO RECEIVER DRIVER
 640 M:      Hans Verkuil <[email protected]>
 641 L:      [email protected]
 642 S:      Maintained
 643 W:      https://linuxtv.org
 644 T:      git git://linuxtv.org/media_tree.git
 645 F:      drivers/media/radio/radio-aimslab*
 646
 647 AIO
 648 M:      Benjamin LaHaise <[email protected]>
 649 L:      [email protected]
 650 S:      Supported
 651 F:      fs/aio.c
 652 F:      include/linux/*aio*.h
 653
 654 AIRSPY MEDIA DRIVER
 655 M:      Antti Palosaari <[email protected]>
 656 L:      [email protected]
 657 S:      Maintained
 658 W:      https://linuxtv.org
 659 W:      http://palosaari.fi/linux/
 660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 661 T:      git git://linuxtv.org/anttip/media_tree.git
 662 F:      drivers/media/usb/airspy/
 663
 664 ALACRITECH GIGABIT ETHERNET DRIVER
 665 M:      Lino Sanfilippo <[email protected]>
 666 S:      Maintained
 667 F:      drivers/net/ethernet/alacritech/*
 668
 669 ALCATEL SPEEDTOUCH USB DRIVER
 670 M:      Duncan Sands <[email protected]>
 671 L:      [email protected]
 672 S:      Maintained
 673 W:      http://www.linux-usb.org/SpeedTouch/
 674 F:      drivers/usb/atm/speedtch.c
 675 F:      drivers/usb/atm/usbatm.c
 676
 677 ALCHEMY AU1XX0 MMC DRIVER
 678 M:      Manuel Lauss <[email protected]>
 679 S:      Maintained
 680 F:      drivers/mmc/host/au1xmmc.c
 681
 682 ALI1563 I2C DRIVER
 683 M:      Rudolf Marek <[email protected]>
 684 L:      [email protected]
 685 S:      Maintained
 686 F:      Documentation/i2c/busses/i2c-ali1563.rst
 687 F:      drivers/i2c/busses/i2c-ali1563.c
 688
 689 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 690 M:      Tomislav Denis <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 W:      http://www.allsensors.com/
 694 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 695 F:      drivers/iio/pressure/dlhl60d.c
 696
 697 ALLEGRO DVT VIDEO IP CORE DRIVER
 698 M:      Michael Tretter <[email protected]>
 699 R:      Pengutronix Kernel Team <[email protected]>
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/staging/media/allegro-dvt/
 703
 704 ALLWINNER A10 CSI DRIVER
 705 M:      Maxime Ripard <[email protected]>
 706 L:      [email protected]
 707 S:      Maintained
 708 T:      git git://linuxtv.org/media_tree.git
 709 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 710 F:      drivers/media/platform/sunxi/sun4i-csi/
 711
 712 ALLWINNER CPUFREQ DRIVER
 713 M:      Yangtao Li <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 717 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 718
 719 ALLWINNER CRYPTO DRIVERS
 720 M:      Corentin Labbe <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 F:      drivers/crypto/allwinner/
 724
 725 ALLWINNER THERMAL DRIVER
 726 M:      Vasily Khoruzhick <[email protected]>
 727 M:      Yangtao Li <[email protected]>
 728 L:      [email protected]
 729 S:      Maintained
 730 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 731 F:      drivers/thermal/sun8i_thermal.c
 732
 733 ALLWINNER VPU DRIVER
 734 M:      Maxime Ripard <[email protected]>
 735 M:      Paul Kocialkowski <[email protected]>
 736 L:      [email protected]
 737 S:      Maintained
 738 F:      drivers/staging/media/sunxi/cedrus/
 739
 740 ALPHA PORT
 741 M:      Richard Henderson <[email protected]>
 742 M:      Ivan Kokshaysky <[email protected]>
 743 M:      Matt Turner <[email protected]>
 744 L:      [email protected]
 745 S:      Odd Fixes
 746 F:      arch/alpha/
 747
 748 ALPS PS/2 TOUCHPAD DRIVER
 749 R:      Pali Rohár <[email protected]>
 750 F:      drivers/input/mouse/alps.*
 751
 752 ALTERA I2C CONTROLLER DRIVER
 753 M:      Thor Thayer <[email protected]>
 754 S:      Maintained
 755 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 756 F:      drivers/i2c/busses/i2c-altera.c
 757
 758 ALTERA MAILBOX DRIVER
 759 M:      Ley Foon Tan <[email protected]>
 760 S:      Maintained
 761 F:      drivers/mailbox/mailbox-altera.c
 762
 763 ALTERA PIO DRIVER
 764 M:      Joyce Ooi <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/gpio/gpio-altera.c
 768
 769 ALTERA SYSTEM MANAGER DRIVER
 770 M:      Thor Thayer <[email protected]>
 771 S:      Maintained
 772 F:      drivers/mfd/altera-sysmgr.c
 773 F:      include/linux/mfd/altera-sysmgr.h
 774
 775 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 776 M:      Thor Thayer <[email protected]>
 777 S:      Maintained
 778 F:      drivers/gpio/gpio-altera-a10sr.c
 779 F:      drivers/mfd/altera-a10sr.c
 780 F:      drivers/reset/reset-a10sr.c
 781 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 782 F:      include/linux/mfd/altera-a10sr.h
 783
 784 ALTERA TRIPLE SPEED ETHERNET DRIVER
 785 M:      Joyce Ooi <[email protected]>
 786 L:      [email protected]
 787 S:      Maintained
 788 F:      drivers/net/ethernet/altera/
 789
 790 ALTERA UART/JTAG UART SERIAL DRIVERS
 791 M:      Tobias Klauser <[email protected]>
 792 L:      [email protected]
 793 S:      Maintained
 794 F:      drivers/tty/serial/altera_jtaguart.c
 795 F:      drivers/tty/serial/altera_uart.c
 796 F:      include/linux/altera_jtaguart.h
 797 F:      include/linux/altera_uart.h
 798
 799 AMAZON ANNAPURNA LABS FIC DRIVER
 800 M:      Talel Shenhar <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 803 F:      drivers/irqchip/irq-al-fic.c
 804
 805 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 806 M:      Talel Shenhar <[email protected]>
 807 M:      Talel Shenhar <[email protected]>
 808 S:      Maintained
 809 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 810 F:      drivers/edac/al_mc_edac.c
 811
 812 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 813 M:      Talel Shenhar <[email protected]>
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 816 F:      drivers/thermal/thermal_mmio.c
 817
 818 AMAZON ETHERNET DRIVERS
 819 M:      Netanel Belgazal <[email protected]>
 820 M:      Arthur Kiyanovski <[email protected]>
 821 R:      Guy Tzalik <[email protected]>
 822 R:      Saeed Bishara <[email protected]>
 823 R:      Zorik Machulsky <[email protected]>
 824 L:      [email protected]
 825 S:      Supported
 826 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 827 F:      drivers/net/ethernet/amazon/
 828
 829 AMAZON RDMA EFA DRIVER
 830 M:      Gal Pressman <[email protected]>
 831 R:      Yossi Leybovich <[email protected]>
 832 L:      [email protected]
 833 S:      Supported
 834 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 835 F:      drivers/infiniband/hw/efa/
 836 F:      include/uapi/rdma/efa-abi.h
 837
 838 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 839 M:      Tom Lendacky <[email protected]>
 840 M:      John Allen <[email protected]>
 841 L:      [email protected]
 842 S:      Supported
 843 F:      drivers/crypto/ccp/
 844 F:      include/linux/ccp.h
 845
 846 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 847 M:      Brijesh Singh <[email protected]>
 848 M:      Tom Lendacky <[email protected]>
 849 L:      [email protected]
 850 S:      Supported
 851 F:      drivers/crypto/ccp/sev*
 852 F:      include/uapi/linux/psp-sev.h
 853
 854 AMD DISPLAY CORE
 855 M:      Harry Wentland <[email protected]>
 856 M:      Leo Li <[email protected]>
 857 L:      [email protected]
 858 S:      Supported
 859 T:      git git://people.freedesktop.org/~agd5f/linux
 860 F:      drivers/gpu/drm/amd/display/
 861
 862 AMD ENERGY DRIVER
 863 M:      Naveen Krishna Chatradhi <[email protected]>
 864 L:      [email protected]
 865 S:      Maintained
 866 F:      Documentation/hwmon/amd_energy.rst
 867 F:      drivers/hwmon/amd_energy.c
 868
 869 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 870 M:      Huang Rui <[email protected]>
 871 L:      [email protected]
 872 S:      Supported
 873 F:      Documentation/hwmon/fam15h_power.rst
 874 F:      drivers/hwmon/fam15h_power.c
 875
 876 AMD FCH GPIO DRIVER
 877 M:      Enrico Weigelt, metux IT consult <[email protected]>
 878 L:      [email protected]
 879 S:      Maintained
 880 F:      drivers/gpio/gpio-amd-fch.c
 881 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 882
 883 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 884 L:      [email protected] (moderated for non-subscribers)
 885 S:      Orphan
 886 F:      drivers/usb/gadget/udc/amd5536udc.*
 887
 888 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 889 M:      Andres Salomon <[email protected]>
 890 L:      [email protected] (moderated for non-subscribers)
 891 S:      Supported
 892 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 893 F:      arch/x86/include/asm/geode.h
 894 F:      drivers/char/hw_random/geode-rng.c
 895 F:      drivers/crypto/geode*
 896 F:      drivers/video/fbdev/geode/
 897
 898 AMD IOMMU (AMD-VI)
 899 M:      Joerg Roedel <[email protected]>
 900 L:      [email protected]
 901 S:      Maintained
 902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 903 F:      drivers/iommu/amd/
 904 F:      include/linux/amd-iommu.h
 905
 906 AMD KFD
 907 M:      Felix Kuehling <[email protected]>
 908 L:      [email protected]
 909 S:      Supported
 910 T:      git git://people.freedesktop.org/~agd5f/linux
 911 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 912 F:      drivers/gpu/drm/amd/amdkfd/
 913 F:      drivers/gpu/drm/amd/include/cik_structs.h
 914 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 915 F:      drivers/gpu/drm/amd/include/v9_structs.h
 916 F:      drivers/gpu/drm/amd/include/vi_structs.h
 917 F:      include/uapi/linux/kfd_ioctl.h
 918
 919 AMD SPI DRIVER
 920 M:      Sanjay R Mehta <[email protected]>
 921 S:      Maintained
 922 F:      drivers/spi/spi-amd.c
 923
 924 AMD MP2 I2C DRIVER
 925 M:      Elie Morisse <[email protected]>
 926 M:      Nehal Shah <[email protected]>
 927 M:      Shyam Sundar S K <[email protected]>
 928 L:      [email protected]
 929 S:      Maintained
 930 F:      drivers/i2c/busses/i2c-amd-mp2*
 931
 932 AMD POWERPLAY
 933 M:      Evan Quan <[email protected]>
 934 L:      [email protected]
 935 S:      Supported
 936 T:      git git://people.freedesktop.org/~agd5f/linux
 937 F:      drivers/gpu/drm/amd/pm/powerplay/
 938
 939 AMD SEATTLE DEVICE TREE SUPPORT
 940 M:      Brijesh Singh <[email protected]>
 941 M:      Suravee Suthikulpanit <[email protected]>
 942 M:      Tom Lendacky <[email protected]>
 943 S:      Supported
 944 F:      arch/arm64/boot/dts/amd/
 945
 946 AMD XGBE DRIVER
 947 M:      Tom Lendacky <[email protected]>
 948 L:      [email protected]
 949 S:      Supported
 950 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 951 F:      drivers/net/ethernet/amd/xgbe/
 952
 953 AMS AS73211 DRIVER
 954 M:      Christian Eggers <[email protected]>
 955 L:      [email protected]
 956 S:      Maintained
 957 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 958 F:      drivers/iio/light/as73211.c
 959
 960 ANALOG DEVICES INC AD7192 DRIVER
 961 M:      Alexandru Tachici <[email protected]>
 962 L:      [email protected]
 963 S:      Supported
 964 W:      http://ez.analog.com/community/linux-device-drivers
 965 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 966 F:      drivers/iio/adc/ad7192.c
 967
 968 ANALOG DEVICES INC AD7292 DRIVER
 969 M:      Marcelo Schmitt <[email protected]>
 970 L:      [email protected]
 971 S:      Supported
 972 W:      http://ez.analog.com/community/linux-device-drivers
 973 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 974 F:      drivers/iio/adc/ad7292.c
 975
 976 ANALOG DEVICES INC AD7768-1 DRIVER
 977 M:      Michael Hennerich <[email protected]>
 978 L:      [email protected]
 979 S:      Supported
 980 W:      http://ez.analog.com/community/linux-device-drivers
 981 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
 982 F:      drivers/iio/adc/ad7768-1.c
 983
 984 ANALOG DEVICES INC AD7780 DRIVER
 985 M:      Michael Hennerich <[email protected]>
 986 M:      Renato Lui Geh <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 W:      http://ez.analog.com/community/linux-device-drivers
 990 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
 991 F:      drivers/iio/adc/ad7780.c
 992
 993 ANALOG DEVICES INC AD9389B DRIVER
 994 M:      Hans Verkuil <[email protected]>
 995 L:      [email protected]
 996 S:      Maintained
 997 F:      drivers/media/i2c/ad9389b*
 998
 999 ANALOG DEVICES INC ADGS1408 DRIVER
1000 M:      Mircea Caprioru <[email protected]>
1001 S:      Supported
1002 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1003 F:      drivers/mux/adgs1408.c
1004
1005 ANALOG DEVICES INC ADIN DRIVER
1006 M:      Alexandru Ardelean <[email protected]>
1007 L:      [email protected]
1008 S:      Supported
1009 W:      http://ez.analog.com/community/linux-device-drivers
1010 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1011 F:      drivers/net/phy/adin.c
1012
1013 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1014 M:      Alexandru Ardelean <[email protected]>
1015 L:      [email protected]
1016 S:      Supported
1017 F:      drivers/iio/imu/adis.c
1018 F:      include/linux/iio/imu/adis.h
1019
1020 ANALOG DEVICES INC ADIS16460 DRIVER
1021 M:      Dragos Bogdan <[email protected]>
1022 L:      [email protected]
1023 S:      Supported
1024 W:      http://ez.analog.com/community/linux-device-drivers
1025 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1026 F:      drivers/iio/imu/adis16460.c
1027
1028 ANALOG DEVICES INC ADIS16475 DRIVER
1029 M:      Nuno Sa <[email protected]>
1030 L:      [email protected]
1031 W:      http://ez.analog.com/community/linux-device-drivers
1032 S:      Supported
1033 F:      drivers/iio/imu/adis16475.c
1034 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1035
1036 ANALOG DEVICES INC ADM1177 DRIVER
1037 M:      Michael Hennerich <[email protected]>
1038 L:      [email protected]
1039 S:      Supported
1040 W:      http://ez.analog.com/community/linux-device-drivers
1041 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1042 F:      drivers/hwmon/adm1177.c
1043
1044 ANALOG DEVICES INC ADP5061 DRIVER
1045 M:      Michael Hennerich <[email protected]>
1046 L:      [email protected]
1047 S:      Supported
1048 W:      http://ez.analog.com/community/linux-device-drivers
1049 F:      drivers/power/supply/adp5061.c
1050
1051 ANALOG DEVICES INC ADV7180 DRIVER
1052 M:      Lars-Peter Clausen <[email protected]>
1053 L:      [email protected]
1054 S:      Supported
1055 W:      http://ez.analog.com/community/linux-device-drivers
1056 F:      drivers/media/i2c/adv7180.c
1057 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1058
1059 ANALOG DEVICES INC ADV748X DRIVER
1060 M:      Kieran Bingham <[email protected]>
1061 L:      [email protected]
1062 S:      Maintained
1063 F:      drivers/media/i2c/adv748x/*
1064
1065 ANALOG DEVICES INC ADV7511 DRIVER
1066 M:      Hans Verkuil <[email protected]>
1067 L:      [email protected]
1068 S:      Maintained
1069 F:      drivers/media/i2c/adv7511*
1070
1071 ANALOG DEVICES INC ADV7604 DRIVER
1072 M:      Hans Verkuil <[email protected]>
1073 L:      [email protected]
1074 S:      Maintained
1075 F:      drivers/media/i2c/adv7604*
1076
1077 ANALOG DEVICES INC ADV7842 DRIVER
1078 M:      Hans Verkuil <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      drivers/media/i2c/adv7842*
1082
1083 ANALOG DEVICES INC ADXRS290 DRIVER
1084 M:      Nishant Malpani <[email protected]>
1085 L:      [email protected]
1086 S:      Supported
1087 F:      drivers/iio/gyro/adxrs290.c
1088 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1089
1090 ANALOG DEVICES INC ASOC CODEC DRIVERS
1091 M:      Lars-Peter Clausen <[email protected]>
1092 M:      Nuno Sá <[email protected]>
1093 L:      [email protected] (moderated for non-subscribers)
1094 S:      Supported
1095 W:      http://wiki.analog.com/
1096 W:      http://ez.analog.com/community/linux-device-drivers
1097 F:      sound/soc/codecs/ad1*
1098 F:      sound/soc/codecs/ad7*
1099 F:      sound/soc/codecs/adau*
1100 F:      sound/soc/codecs/adav*
1101 F:      sound/soc/codecs/sigmadsp.*
1102 F:      sound/soc/codecs/ssm*
1103
1104 ANALOG DEVICES INC DMA DRIVERS
1105 M:      Lars-Peter Clausen <[email protected]>
1106 S:      Supported
1107 W:      http://ez.analog.com/community/linux-device-drivers
1108 F:      drivers/dma/dma-axi-dmac.c
1109
1110 ANALOG DEVICES INC IIO DRIVERS
1111 M:      Lars-Peter Clausen <[email protected]>
1112 M:      Michael Hennerich <[email protected]>
1113 S:      Supported
1114 W:      http://wiki.analog.com/
1115 W:      http://ez.analog.com/community/linux-device-drivers
1116 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1117 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1118 F:      Documentation/devicetree/bindings/iio/*/adi,*
1119 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
1120 F:      drivers/iio/*/ad*
1121 F:      drivers/iio/adc/ltc249*
1122 F:      drivers/iio/amplifiers/hmc425a.c
1123 F:      drivers/staging/iio/*/ad*
1124 X:      drivers/iio/*/adjd*
1125
1126 ANALOGBITS PLL LIBRARIES
1127 M:      Paul Walmsley <[email protected]>
1128 S:      Supported
1129 F:      drivers/clk/analogbits/*
1130 F:      include/linux/clk/analogbits*
1131
1132 ANDES ARCHITECTURE
1133 M:      Nick Hu <[email protected]>
1134 M:      Greentime Hu <[email protected]>
1135 M:      Vincent Chen <[email protected]>
1136 S:      Supported
1137 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1138 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1139 F:      Documentation/devicetree/bindings/nds32/
1140 F:      arch/nds32/
1141 N:      nds32
1142 K:      nds32
1143
1144 ANDROID CONFIG FRAGMENTS
1145 M:      Rob Herring <[email protected]>
1146 S:      Supported
1147 F:      kernel/configs/android*
1148
1149 ANDROID DRIVERS
1150 M:      Greg Kroah-Hartman <[email protected]>
1151 M:      Arve Hjønnevåg <[email protected]>
1152 M:      Todd Kjos <[email protected]>
1153 M:      Martijn Coenen <[email protected]>
1154 M:      Joel Fernandes <[email protected]>
1155 M:      Christian Brauner <[email protected]>
1156 M:      Hridya Valsaraju <[email protected]>
1157 M:      Suren Baghdasaryan <[email protected]>
1158 L:      [email protected]
1159 S:      Supported
1160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1161 F:      drivers/android/
1162 F:      drivers/staging/android/
1163
1164 ANDROID GOLDFISH PIC DRIVER
1165 M:      Miodrag Dinic <[email protected]>
1166 S:      Supported
1167 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1168 F:      drivers/irqchip/irq-goldfish-pic.c
1169
1170 ANDROID GOLDFISH RTC DRIVER
1171 M:      Miodrag Dinic <[email protected]>
1172 S:      Supported
1173 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1174 F:      drivers/rtc/rtc-goldfish.c
1175
1176 ANDROID ION DRIVER
1177 M:      Laura Abbott <[email protected]>
1178 M:      Sumit Semwal <[email protected]>
1179 L:      [email protected]
1180 L:      [email protected]
1181 L:      [email protected] (moderated for non-subscribers)
1182 S:      Supported
1183 F:      drivers/staging/android/ion
1184 F:      drivers/staging/android/uapi/ion.h
1185
1186 AOA (Apple Onboard Audio) ALSA DRIVER
1187 M:      Johannes Berg <[email protected]>
1188 L:      [email protected]
1189 L:      [email protected] (moderated for non-subscribers)
1190 S:      Maintained
1191 F:      sound/aoa/
1192
1193 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1194 M:      William Breathitt Gray <[email protected]>
1195 L:      [email protected]
1196 S:      Maintained
1197 F:      drivers/iio/adc/stx104.c
1198
1199 APM DRIVER
1200 M:      Jiri Kosina <[email protected]>
1201 S:      Odd fixes
1202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1203 F:      arch/x86/kernel/apm_32.c
1204 F:      drivers/char/apm-emulation.c
1205 F:      include/linux/apm_bios.h
1206 F:      include/uapi/linux/apm_bios.h
1207
1208 APPARMOR SECURITY MODULE
1209 M:      John Johansen <[email protected]>
1210 L:      [email protected] (subscribers-only, general discussion)
1211 S:      Supported
1212 W:      wiki.apparmor.net
1213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1214 F:      Documentation/admin-guide/LSM/apparmor.rst
1215 F:      security/apparmor/
1216
1217 APPLE BCM5974 MULTITOUCH DRIVER
1218 M:      Henrik Rydberg <[email protected]>
1219 L:      [email protected]
1220 S:      Odd fixes
1221 F:      drivers/input/mouse/bcm5974.c
1222
1223 APPLE SMC DRIVER
1224 M:      Henrik Rydberg <[email protected]>
1225 L:      [email protected]
1226 S:      Odd fixes
1227 F:      drivers/hwmon/applesmc.c
1228
1229 APPLETALK NETWORK LAYER
1230 L:      [email protected]
1231 S:      Odd fixes
1232 F:      drivers/net/appletalk/
1233 F:      include/linux/atalk.h
1234 F:      include/uapi/linux/atalk.h
1235 F:      net/appletalk/
1236
1237 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1238 M:      Khuong Dinh <[email protected]>
1239 S:      Supported
1240 F:      arch/arm64/boot/dts/apm/
1241
1242 APPLIED MICRO (APM) X-GENE SOC EDAC
1243 M:      Khuong Dinh <[email protected]>
1244 S:      Supported
1245 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1246 F:      drivers/edac/xgene_edac.c
1247
1248 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1249 M:      Iyappan Subramanian <[email protected]>
1250 M:      Keyur Chudgar <[email protected]>
1251 S:      Supported
1252 F:      drivers/net/ethernet/apm/xgene-v2/
1253
1254 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1255 M:      Iyappan Subramanian <[email protected]>
1256 M:      Keyur Chudgar <[email protected]>
1257 M:      Quan Nguyen <[email protected]>
1258 S:      Supported
1259 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1260 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1261 F:      drivers/net/ethernet/apm/xgene/
1262 F:      drivers/net/mdio/mdio-xgene.c
1263
1264 APPLIED MICRO (APM) X-GENE SOC PMU
1265 M:      Khuong Dinh <[email protected]>
1266 S:      Supported
1267 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1268 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1269 F:      drivers/perf/xgene_pmu.c
1270
1271 APTINA CAMERA SENSOR PLL
1272 M:      Laurent Pinchart <[email protected]>
1273 L:      [email protected]
1274 S:      Maintained
1275 F:      drivers/media/i2c/aptina-pll.*
1276
1277 AQUANTIA ETHERNET DRIVER (atlantic)
1278 M:      Igor Russkikh <[email protected]>
1279 L:      [email protected]
1280 S:      Supported
1281 W:      https://www.marvell.com/
1282 Q:      http://patchwork.ozlabs.org/project/netdev/list/
1283 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1284 F:      drivers/net/ethernet/aquantia/atlantic/
1285
1286 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1287 M:      Egor Pomozov <[email protected]>
1288 L:      [email protected]
1289 S:      Supported
1290 W:      http://www.aquantia.com
1291 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1292
1293 ARASAN NAND CONTROLLER DRIVER
1294 M:      Naga Sureshkumar Relli <[email protected]>
1295 L:      [email protected]
1296 S:      Maintained
1297 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1298 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1299
1300 ARC FRAMEBUFFER DRIVER
1301 M:      Jaya Kumar <[email protected]>
1302 S:      Maintained
1303 F:      drivers/video/fbdev/arcfb.c
1304 F:      drivers/video/fbdev/core/fb_defio.c
1305
1306 ARC PGU DRM DRIVER
1307 M:      Alexey Brodkin <[email protected]>
1308 S:      Supported
1309 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1310 F:      drivers/gpu/drm/arc/
1311
1312 ARCNET NETWORK LAYER
1313 M:      Michael Grzeschik <[email protected]>
1314 L:      [email protected]
1315 S:      Maintained
1316 F:      drivers/net/arcnet/
1317 F:      include/uapi/linux/if_arcnet.h
1318
1319 ARM ARCHITECTED TIMER DRIVER
1320 M:      Mark Rutland <[email protected]>
1321 M:      Marc Zyngier <[email protected]>
1322 L:      [email protected] (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/include/asm/arch_timer.h
1325 F:      arch/arm64/include/asm/arch_timer.h
1326 F:      drivers/clocksource/arm_arch_timer.c
1327
1328 ARM HDLCD DRM DRIVER
1329 M:      Liviu Dudau <[email protected]>
1330 S:      Supported
1331 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1332 F:      drivers/gpu/drm/arm/hdlcd_*
1333
1334 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1335 M:      Linus Walleij <[email protected]>
1336 L:      [email protected] (moderated for non-subscribers)
1337 S:      Maintained
1338 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1339 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1340 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1341 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1342 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1343 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1344 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1345 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1346 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1347 F:      arch/arm/boot/dts/arm-realview-*
1348 F:      arch/arm/boot/dts/integrator*
1349 F:      arch/arm/boot/dts/versatile*
1350 F:      arch/arm/mach-integrator/
1351 F:      arch/arm/mach-realview/
1352 F:      arch/arm/mach-versatile/
1353 F:      arch/arm/plat-versatile/
1354 F:      drivers/bus/arm-integrator-lm.c
1355 F:      drivers/clk/versatile/
1356 F:      drivers/i2c/busses/i2c-versatile.c
1357 F:      drivers/irqchip/irq-versatile-fpga.c
1358 F:      drivers/mtd/maps/physmap-versatile.*
1359 F:      drivers/power/reset/arm-versatile-reboot.c
1360 F:      drivers/soc/versatile/
1361
1362 ARM KOMEDA DRM-KMS DRIVER
1363 M:      James (Qian) Wang <[email protected]>
1364 M:      Liviu Dudau <[email protected]>
1365 M:      Mihail Atanassov <[email protected]>
1366 L:      Mali DP Maintainers <[email protected]>
1367 S:      Supported
1368 T:      git git://anongit.freedesktop.org/drm/drm-misc
1369 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1370 F:      Documentation/gpu/komeda-kms.rst
1371 F:      drivers/gpu/drm/arm/display/include/
1372 F:      drivers/gpu/drm/arm/display/komeda/
1373
1374 ARM MALI PANFROST DRM DRIVER
1375 M:      Rob Herring <[email protected]>
1376 M:      Tomeu Vizoso <[email protected]>
1377 R:      Steven Price <[email protected]>
1378 R:      Alyssa Rosenzweig <[email protected]>
1379 L:      [email protected]
1380 S:      Supported
1381 T:      git git://anongit.freedesktop.org/drm/drm-misc
1382 F:      drivers/gpu/drm/panfrost/
1383 F:      include/uapi/drm/panfrost_drm.h
1384
1385 ARM MALI-DP DRM DRIVER
1386 M:      Liviu Dudau <[email protected]>
1387 M:      Brian Starkey <[email protected]>
1388 L:      Mali DP Maintainers <[email protected]>
1389 S:      Supported
1390 T:      git git://anongit.freedesktop.org/drm/drm-misc
1391 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1392 F:      Documentation/gpu/afbc.rst
1393 F:      drivers/gpu/drm/arm/
1394
1395 ARM MFM AND FLOPPY DRIVERS
1396 M:      Ian Molton <[email protected]>
1397 S:      Maintained
1398 F:      arch/arm/include/asm/floppy.h
1399 F:      arch/arm/mach-rpc/floppydma.S
1400
1401 ARM PMU PROFILING AND DEBUGGING
1402 M:      Will Deacon <[email protected]>
1403 M:      Mark Rutland <[email protected]>
1404 L:      [email protected] (moderated for non-subscribers)
1405 S:      Maintained
1406 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1407 F:      Documentation/devicetree/bindings/perf/
1408 F:      arch/arm*/include/asm/hw_breakpoint.h
1409 F:      arch/arm*/include/asm/perf_event.h
1410 F:      arch/arm*/kernel/hw_breakpoint.c
1411 F:      arch/arm*/kernel/perf_*
1412 F:      arch/arm/oprofile/common.c
1413 F:      drivers/perf/
1414 F:      include/linux/perf/arm_pmu.h
1415
1416 ARM PORT
1417 M:      Russell King <[email protected]>
1418 L:      [email protected] (moderated for non-subscribers)
1419 S:      Odd Fixes
1420 W:      http://www.armlinux.org.uk/
1421 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1422 F:      arch/arm/
1423 X:      arch/arm/boot/dts/
1424
1425 ARM PRIMECELL AACI PL041 DRIVER
1426 M:      Russell King <[email protected]>
1427 S:      Odd Fixes
1428 F:      sound/arm/aaci.*
1429
1430 ARM PRIMECELL BUS SUPPORT
1431 M:      Russell King <[email protected]>
1432 S:      Odd Fixes
1433 F:      drivers/amba/
1434 F:      include/linux/amba/bus.h
1435
1436 ARM PRIMECELL CLCD PL110 DRIVER
1437 M:      Russell King <[email protected]>
1438 S:      Odd Fixes
1439 F:      drivers/video/fbdev/amba-clcd.*
1440
1441 ARM PRIMECELL KMI PL050 DRIVER
1442 M:      Russell King <[email protected]>
1443 S:      Odd Fixes
1444 F:      drivers/input/serio/ambakmi.*
1445 F:      include/linux/amba/kmi.h
1446
1447 ARM PRIMECELL MMCI PL180/1 DRIVER
1448 M:      Russell King <[email protected]>
1449 S:      Odd Fixes
1450 F:      drivers/mmc/host/mmci.*
1451 F:      include/linux/amba/mmci.h
1452
1453 ARM PRIMECELL SSP PL022 SPI DRIVER
1454 M:      Linus Walleij <[email protected]>
1455 L:      [email protected] (moderated for non-subscribers)
1456 S:      Maintained
1457 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1458 F:      drivers/spi/spi-pl022.c
1459
1460 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1461 M:      Russell King <[email protected]>
1462 S:      Odd Fixes
1463 F:      drivers/tty/serial/amba-pl01*.c
1464 F:      include/linux/amba/serial.h
1465
1466 ARM PRIMECELL VIC PL190/PL192 DRIVER
1467 M:      Linus Walleij <[email protected]>
1468 L:      [email protected] (moderated for non-subscribers)
1469 S:      Maintained
1470 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1471 F:      drivers/irqchip/irq-vic.c
1472
1473 ARM SMC WATCHDOG DRIVER
1474 M:      Julius Werner <[email protected]>
1475 R:      Evan Benn <[email protected]>
1476 S:      Maintained
1477 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1478 F:      drivers/watchdog/arm_smc_wdt.c
1479
1480 ARM SMMU DRIVERS
1481 M:      Will Deacon <[email protected]>
1482 R:      Robin Murphy <[email protected]>
1483 L:      [email protected] (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1486 F:      drivers/iommu/arm/
1487 F:      drivers/iommu/io-pgtable-arm*
1488
1489 ARM SUB-ARCHITECTURES
1490 L:      [email protected] (moderated for non-subscribers)
1491 S:      Maintained
1492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1493 F:      arch/arm/mach-*/
1494 F:      arch/arm/plat-*/
1495
1496 ARM/ACTIONS SEMI ARCHITECTURE
1497 M:      Andreas Färber <[email protected]>
1498 M:      Manivannan Sadhasivam <[email protected]>
1499 L:      [email protected] (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      Documentation/devicetree/bindings/arm/actions.yaml
1502 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1503 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1504 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1505 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1506 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1507 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1508 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1509 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1510 F:      arch/arm/boot/dts/owl-*
1511 F:      arch/arm/mach-actions/
1512 F:      arch/arm64/boot/dts/actions/
1513 F:      drivers/clk/actions/
1514 F:      drivers/clocksource/timer-owl*
1515 F:      drivers/dma/owl-dma.c
1516 F:      drivers/i2c/busses/i2c-owl.c
1517 F:      drivers/irqchip/irq-owl-sirq.c
1518 F:      drivers/mmc/host/owl-mmc.c
1519 F:      drivers/pinctrl/actions/*
1520 F:      drivers/soc/actions/
1521 F:      include/dt-bindings/power/owl-*
1522 F:      include/dt-bindings/reset/actions,*
1523 F:      include/linux/soc/actions/
1524 N:      owl
1525
1526 ARM/ADS SPHERE MACHINE SUPPORT
1527 M:      Lennert Buytenhek <[email protected]>
1528 L:      [email protected] (moderated for non-subscribers)
1529 S:      Maintained
1530
1531 ARM/AFEB9260 MACHINE SUPPORT
1532 M:      Sergey Lapin <[email protected]>
1533 L:      [email protected] (moderated for non-subscribers)
1534 S:      Maintained
1535
1536 ARM/AJECO 1ARM MACHINE SUPPORT
1537 M:      Lennert Buytenhek <[email protected]>
1538 L:      [email protected] (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/Allwinner SoC Clock Support
1542 M:      Emilio López <[email protected]>
1543 S:      Maintained
1544 F:      drivers/clk/sunxi/
1545
1546 ARM/Allwinner sunXi SoC support
1547 M:      Maxime Ripard <[email protected]>
1548 M:      Chen-Yu Tsai <[email protected]>
1549 L:      [email protected] (moderated for non-subscribers)
1550 S:      Maintained
1551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1552 F:      arch/arm/mach-sunxi/
1553 F:      arch/arm64/boot/dts/allwinner/
1554 F:      drivers/clk/sunxi-ng/
1555 F:      drivers/pinctrl/sunxi/
1556 F:      drivers/soc/sunxi/
1557 N:      sun[x456789]i
1558 N:      sun50i
1559
1560 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1561 M:      Neil Armstrong <[email protected]>
1562 M:      Jerome Brunet <[email protected]>
1563 L:      [email protected]
1564 S:      Maintained
1565 F:      Documentation/devicetree/bindings/clock/amlogic*
1566 F:      drivers/clk/meson/
1567 F:      include/dt-bindings/clock/gxbb*
1568 F:      include/dt-bindings/clock/meson*
1569
1570 ARM/Amlogic Meson SoC Crypto Drivers
1571 M:      Corentin Labbe <[email protected]>
1572 L:      [email protected]
1573 L:      [email protected]
1574 S:      Maintained
1575 F:      Documentation/devicetree/bindings/crypto/amlogic*
1576 F:      drivers/crypto/amlogic/
1577
1578 ARM/Amlogic Meson SoC Sound Drivers
1579 M:      Jerome Brunet <[email protected]>
1580 L:      [email protected] (moderated for non-subscribers)
1581 S:      Maintained
1582 F:      Documentation/devicetree/bindings/sound/amlogic*
1583 F:      sound/soc/meson/
1584
1585 ARM/Amlogic Meson SoC support
1586 M:      Kevin Hilman <[email protected]>
1587 R:      Neil Armstrong <[email protected]>
1588 R:      Jerome Brunet <[email protected]>
1589 R:      Martin Blumenstingl <[email protected]>
1590 L:      [email protected] (moderated for non-subscribers)
1591 L:      [email protected]
1592 S:      Maintained
1593 W:      http://linux-meson.com/
1594 F:      arch/arm/boot/dts/meson*
1595 F:      arch/arm/mach-meson/
1596 F:      arch/arm64/boot/dts/amlogic/
1597 F:      drivers/mmc/host/meson*
1598 F:      drivers/pinctrl/meson/
1599 F:      drivers/rtc/rtc-meson*
1600 F:      drivers/soc/amlogic/
1601 N:      meson
1602
1603 ARM/Annapurna Labs ALPINE ARCHITECTURE
1604 M:      Tsahee Zidenberg <[email protected]>
1605 M:      Antoine Tenart <[email protected]>
1606 L:      [email protected] (moderated for non-subscribers)
1607 S:      Maintained
1608 F:      arch/arm/boot/dts/alpine*
1609 F:      arch/arm/mach-alpine/
1610 F:      arch/arm64/boot/dts/amazon/
1611 F:      drivers/*/*alpine*
1612
1613 ARM/ARTPEC MACHINE SUPPORT
1614 M:      Jesper Nilsson <[email protected]>
1615 M:      Lars Persson <[email protected]>
1616 L:      [email protected]
1617 S:      Maintained
1618 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1619 F:      arch/arm/boot/dts/artpec6*
1620 F:      arch/arm/mach-artpec
1621 F:      drivers/clk/axis
1622 F:      drivers/crypto/axis
1623 F:      drivers/mmc/host/usdhi6rol0.c
1624 F:      drivers/pinctrl/pinctrl-artpec*
1625
1626 ARM/ASPEED I2C DRIVER
1627 M:      Brendan Higgins <[email protected]>
1628 R:      Benjamin Herrenschmidt <[email protected]>
1629 R:      Joel Stanley <[email protected]>
1630 L:      [email protected]
1631 L:      [email protected] (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1634 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1635 F:      drivers/i2c/busses/i2c-aspeed.c
1636 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1637
1638 ARM/ASPEED MACHINE SUPPORT
1639 M:      Joel Stanley <[email protected]>
1640 R:      Andrew Jeffery <[email protected]>
1641 L:      [email protected] (moderated for non-subscribers)
1642 L:      [email protected] (moderated for non-subscribers)
1643 S:      Supported
1644 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1646 F:      arch/arm/boot/dts/aspeed-*
1647 F:      arch/arm/mach-aspeed/
1648 N:      aspeed
1649
1650 ARM/BITMAIN ARCHITECTURE
1651 M:      Manivannan Sadhasivam <[email protected]>
1652 L:      [email protected] (moderated for non-subscribers)
1653 S:      Maintained
1654 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1655 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1656 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1657 F:      arch/arm64/boot/dts/bitmain/
1658 F:      drivers/clk/clk-bm1880.c
1659 F:      drivers/pinctrl/pinctrl-bm1880.c
1660
1661 ARM/CALXEDA HIGHBANK ARCHITECTURE
1662 M:      Andre Przywara <[email protected]>
1663 L:      [email protected] (moderated for non-subscribers)
1664 S:      Maintained
1665 F:      arch/arm/boot/dts/ecx-*.dts*
1666 F:      arch/arm/boot/dts/highbank.dts
1667 F:      arch/arm/mach-highbank/
1668
1669 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1670 M:      Krzysztof Halasa <[email protected]>
1671 S:      Maintained
1672 F:      arch/arm/mach-cns3xxx/
1673
1674 ARM/CAVIUM THUNDER NETWORK DRIVER
1675 M:      Sunil Goutham <[email protected]>
1676 L:      [email protected] (moderated for non-subscribers)
1677 S:      Supported
1678 F:      drivers/net/ethernet/cavium/thunder/
1679
1680 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1681 M:      Lukasz Majewski <[email protected]>
1682 L:      [email protected] (moderated for non-subscribers)
1683 S:      Maintained
1684 F:      arch/arm/mach-ep93xx/ts72xx.c
1685
1686 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1687 M:      Alexander Shiyan <[email protected]>
1688 L:      [email protected] (moderated for non-subscribers)
1689 S:      Odd Fixes
1690 N:      clps711x
1691
1692 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1693 M:      Lennert Buytenhek <[email protected]>
1694 L:      [email protected] (moderated for non-subscribers)
1695 S:      Maintained
1696
1697 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1698 M:      Hartley Sweeten <[email protected]>
1699 M:      Alexander Sverdlin <[email protected]>
1700 L:      [email protected] (moderated for non-subscribers)
1701 S:      Maintained
1702 F:      arch/arm/mach-ep93xx/
1703 F:      arch/arm/mach-ep93xx/include/mach/
1704
1705 ARM/CLKDEV SUPPORT
1706 M:      Russell King <[email protected]>
1707 L:      [email protected] (moderated for non-subscribers)
1708 S:      Maintained
1709 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1710 F:      drivers/clk/clkdev.c
1711
1712 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1713 M:      Baruch Siach <[email protected]>
1714 L:      [email protected] (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm/boot/dts/cx92755*
1717 N:      digicolor
1718
1719 ARM/CONTEC MICRO9 MACHINE SUPPORT
1720 M:      Hubert Feurstein <[email protected]>
1721 S:      Maintained
1722 F:      arch/arm/mach-ep93xx/micro9.c
1723
1724 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1725 M:      Mathieu Poirier <[email protected]>
1726 R:      Suzuki K Poulose <[email protected]>
1727 R:      Mike Leach <[email protected]>
1728 L:      [email protected] (moderated for non-subscribers)
1729 L:      [email protected] (moderated for non-subscribers)
1730 S:      Maintained
1731 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1732 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1733 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1734 F:      Documentation/devicetree/bindings/arm/coresight.txt
1735 F:      Documentation/trace/coresight/*
1736 F:      drivers/hwtracing/coresight/*
1737 F:      include/dt-bindings/arm/coresight-cti-dt.h
1738 F:      tools/perf/arch/arm/util/auxtrace.c
1739 F:      tools/perf/arch/arm/util/cs-etm.c
1740 F:      tools/perf/arch/arm/util/cs-etm.h
1741 F:      tools/perf/arch/arm/util/pmu.c
1742 F:      tools/perf/util/cs-etm-decoder/*
1743 F:      tools/perf/util/cs-etm.*
1744
1745 ARM/CORGI MACHINE SUPPORT
1746 M:      Richard Purdie <[email protected]>
1747 S:      Maintained
1748
1749 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1750 M:      Hans Ulli Kroll <[email protected]>
1751 M:      Linus Walleij <[email protected]>
1752 L:      [email protected] (moderated for non-subscribers)
1753 S:      Maintained
1754 T:      git git://github.com/ulli-kroll/linux.git
1755 F:      Documentation/devicetree/bindings/arm/gemini.txt
1756 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1757 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1758 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1759 F:      arch/arm/mach-gemini/
1760 F:      drivers/net/ethernet/cortina/
1761 F:      drivers/pinctrl/pinctrl-gemini.c
1762 F:      drivers/rtc/rtc-ftrtc010.c
1763
1764 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1765 M:      Barry Song <[email protected]>
1766 L:      [email protected] (moderated for non-subscribers)
1767 S:      Maintained
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1769 F:      arch/arm/boot/dts/prima2*
1770 F:      arch/arm/mach-prima2/
1771 F:      drivers/clk/sirf/
1772 F:      drivers/clocksource/timer-atlas7.c
1773 F:      drivers/clocksource/timer-prima2.c
1774 X:      drivers/gnss
1775 N:      [^a-z]sirf
1776
1777 ARM/CZ.NIC TURRIS MOX SUPPORT
1778 M:      Marek Behun <[email protected]>
1779 S:      Maintained
1780 W:      http://mox.turris.cz
1781 F:      Documentation/ABI/testing/debugfs-moxtet
1782 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1783 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1784 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1785 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1786 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1787 F:      drivers/bus/moxtet.c
1788 F:      drivers/firmware/turris-mox-rwtm.c
1789 F:      drivers/gpio/gpio-moxtet.c
1790 F:      include/linux/moxtet.h
1791
1792 ARM/EBSA110 MACHINE SUPPORT
1793 M:      Russell King <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 S:      Maintained
1796 W:      http://www.armlinux.org.uk/
1797 F:      arch/arm/mach-ebsa110/
1798 F:      drivers/net/ethernet/amd/am79c961a.*
1799
1800 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1801 M:      Uwe Kleine-König <[email protected]>
1802 R:      Pengutronix Kernel Team <[email protected]>
1803 L:      [email protected] (moderated for non-subscribers)
1804 S:      Maintained
1805 N:      efm32
1806
1807 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1808 M:      Robert Jarzmik <[email protected]>
1809 L:      [email protected] (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm/mach-pxa/ezx.c
1812
1813 ARM/FARADAY FA526 PORT
1814 M:      Hans Ulli Kroll <[email protected]>
1815 L:      [email protected] (moderated for non-subscribers)
1816 S:      Maintained
1817 T:      git git://git.berlios.de/gemini-board
1818 F:      arch/arm/mm/*-fa*
1819
1820 ARM/FOOTBRIDGE ARCHITECTURE
1821 M:      Russell King <[email protected]>
1822 L:      [email protected] (moderated for non-subscribers)
1823 S:      Maintained
1824 W:      http://www.armlinux.org.uk/
1825 F:      arch/arm/include/asm/hardware/dec21285.h
1826 F:      arch/arm/mach-footbridge/
1827
1828 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1829 M:      Shawn Guo <[email protected]>
1830 M:      Sascha Hauer <[email protected]>
1831 R:      Pengutronix Kernel Team <[email protected]>
1832 R:      Fabio Estevam <[email protected]>
1833 R:      NXP Linux Team <[email protected]>
1834 L:      [email protected] (moderated for non-subscribers)
1835 S:      Maintained
1836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1837 X:      drivers/media/i2c/
1838 N:      imx
1839 N:      mxs
1840
1841 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1842 M:      Shawn Guo <[email protected]>
1843 M:      Li Yang <[email protected]>
1844 L:      [email protected] (moderated for non-subscribers)
1845 S:      Maintained
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1847 F:      arch/arm/boot/dts/ls1021a*
1848 F:      arch/arm64/boot/dts/freescale/fsl-*
1849 F:      arch/arm64/boot/dts/freescale/qoriq-*
1850
1851 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1852 M:      Shawn Guo <[email protected]>
1853 M:      Sascha Hauer <[email protected]>
1854 R:      Pengutronix Kernel Team <[email protected]>
1855 R:      Stefan Agner <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1859 F:      arch/arm/boot/dts/vf*
1860 F:      arch/arm/mach-imx/*vf610*
1861
1862 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1863 M:      Lennert Buytenhek <[email protected]>
1864 L:      [email protected] (moderated for non-subscribers)
1865 S:      Maintained
1866
1867 ARM/GUMSTIX MACHINE SUPPORT
1868 M:      Steve Sakoman <[email protected]>
1869 L:      [email protected] (moderated for non-subscribers)
1870 S:      Maintained
1871
1872 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1873 M:      Philipp Zabel <[email protected]>
1874 M:      Paul Parsons <[email protected]>
1875 L:      [email protected] (moderated for non-subscribers)
1876 S:      Maintained
1877 F:      arch/arm/mach-pxa/hx4700.c
1878 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1879 F:      sound/soc/pxa/hx4700.c
1880
1881 ARM/HISILICON SOC SUPPORT
1882 M:      Wei Xu <[email protected]>
1883 L:      [email protected] (moderated for non-subscribers)
1884 S:      Supported
1885 W:      http://www.hisilicon.com
1886 T:      git git://github.com/hisilicon/linux-hisi.git
1887 F:      arch/arm/boot/dts/hi3*
1888 F:      arch/arm/boot/dts/hip*
1889 F:      arch/arm/boot/dts/hisi*
1890 F:      arch/arm/mach-hisi/
1891 F:      arch/arm64/boot/dts/hisilicon/
1892
1893 ARM/HP JORNADA 7XX MACHINE SUPPORT
1894 M:      Kristoffer Ericson <[email protected]>
1895 S:      Maintained
1896 W:      www.jlime.com
1897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1898 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1899 F:      arch/arm/mach-sa1100/jornada720.c
1900
1901 ARM/IGEP MACHINE SUPPORT
1902 M:      Enric Balletbo i Serra <[email protected]>
1903 M:      Javier Martinez Canillas <[email protected]>
1904 L:      [email protected]
1905 L:      [email protected] (moderated for non-subscribers)
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/omap3-igep*
1908
1909 ARM/INCOME PXA270 SUPPORT
1910 M:      Marek Vasut <[email protected]>
1911 L:      [email protected] (moderated for non-subscribers)
1912 S:      Maintained
1913 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1914
1915 ARM/INTEL IOP32X ARM ARCHITECTURE
1916 M:      Lennert Buytenhek <[email protected]>
1917 L:      [email protected] (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/INTEL IQ81342EX MACHINE SUPPORT
1921 M:      Lennert Buytenhek <[email protected]>
1922 L:      [email protected] (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/INTEL IXDP2850 MACHINE SUPPORT
1926 M:      Lennert Buytenhek <[email protected]>
1927 L:      [email protected] (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/INTEL IXP4XX ARM ARCHITECTURE
1931 M:      Linus Walleij <[email protected]>
1932 M:      Imre Kaloz <[email protected]>
1933 M:      Krzysztof Halasa <[email protected]>
1934 L:      [email protected] (moderated for non-subscribers)
1935 S:      Maintained
1936 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1937 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1938 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1939 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1940 F:      arch/arm/mach-ixp4xx/
1941 F:      drivers/clocksource/timer-ixp4xx.c
1942 F:      drivers/gpio/gpio-ixp4xx.c
1943 F:      drivers/irqchip/irq-ixp4xx.c
1944 F:      include/linux/irqchip/irq-ixp4xx.h
1945 F:      include/linux/platform_data/timer-ixp4xx.h
1946
1947 ARM/INTEL KEEMBAY ARCHITECTURE
1948 M:      Paul J. Murphy <[email protected]>
1949 M:      Daniele Alessandrelli <[email protected]>
1950 S:      Maintained
1951 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1952 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1953 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1954
1955 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1956 M:      Jonathan Cameron <[email protected]>
1957 L:      [email protected] (moderated for non-subscribers)
1958 S:      Maintained
1959 F:      arch/arm/mach-pxa/stargate2.c
1960 F:      drivers/pcmcia/pxa2xx_stargate2.c
1961
1962 ARM/INTEL XSC3 (MANZANO) ARM CORE
1963 M:      Lennert Buytenhek <[email protected]>
1964 L:      [email protected] (moderated for non-subscribers)
1965 S:      Maintained
1966
1967 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1968 M:      Lennert Buytenhek <[email protected]>
1969 L:      [email protected] (moderated for non-subscribers)
1970 S:      Maintained
1971
1972 ARM/LG1K ARCHITECTURE
1973 M:      Chanho Min <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 S:      Maintained
1976 F:      arch/arm64/boot/dts/lg/
1977
1978 ARM/LOGICPD PXA270 MACHINE SUPPORT
1979 M:      Lennert Buytenhek <[email protected]>
1980 L:      [email protected] (moderated for non-subscribers)
1981 S:      Maintained
1982
1983 ARM/LPC18XX ARCHITECTURE
1984 M:      Vladimir Zapolskiy <[email protected]>
1985 L:      [email protected] (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1988 F:      arch/arm/boot/dts/lpc43*
1989 F:      drivers/i2c/busses/i2c-lpc2k.c
1990 F:      drivers/memory/pl172.c
1991 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
1992 F:      drivers/rtc/rtc-lpc24xx.c
1993 N:      lpc18xx
1994
1995 ARM/LPC32XX SOC SUPPORT
1996 M:      Vladimir Zapolskiy <[email protected]>
1997 M:      Sylvain Lemieux <[email protected]>
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2001 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2002 F:      arch/arm/boot/dts/lpc32*
2003 F:      arch/arm/mach-lpc32xx/
2004 F:      drivers/i2c/busses/i2c-pnx.c
2005 F:      drivers/net/ethernet/nxp/lpc_eth.c
2006 F:      drivers/usb/host/ohci-nxp.c
2007 F:      drivers/watchdog/pnx4008_wdt.c
2008 N:      lpc32xx
2009
2010 ARM/MAGICIAN MACHINE SUPPORT
2011 M:      Philipp Zabel <[email protected]>
2012 S:      Maintained
2013
2014 ARM/Marvell Dove/MV78xx0/Orion SOC support
2015 M:      Jason Cooper <[email protected]>
2016 M:      Andrew Lunn <[email protected]>
2017 M:      Sebastian Hesselbarth <[email protected]>
2018 M:      Gregory Clement <[email protected]>
2019 L:      [email protected] (moderated for non-subscribers)
2020 S:      Maintained
2021 T:      git git://git.infradead.org/linux-mvebu.git
2022 F:      Documentation/devicetree/bindings/soc/dove/
2023 F:      arch/arm/boot/dts/dove*
2024 F:      arch/arm/boot/dts/orion5x*
2025 F:      arch/arm/mach-dove/
2026 F:      arch/arm/mach-mv78xx0/
2027 F:      arch/arm/mach-orion5x/
2028 F:      arch/arm/plat-orion/
2029 F:      drivers/soc/dove/
2030
2031 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2032 M:      Jason Cooper <[email protected]>
2033 M:      Andrew Lunn <[email protected]>
2034 M:      Gregory Clement <[email protected]>
2035 M:      Sebastian Hesselbarth <[email protected]>
2036 L:      [email protected] (moderated for non-subscribers)
2037 S:      Maintained
2038 T:      git git://git.infradead.org/linux-mvebu.git
2039 F:      arch/arm/boot/dts/armada*
2040 F:      arch/arm/boot/dts/kirkwood*
2041 F:      arch/arm/configs/mvebu_*_defconfig
2042 F:      arch/arm/mach-mvebu/
2043 F:      arch/arm64/boot/dts/marvell/armada*
2044 F:      arch/arm64/boot/dts/marvell/cn913*
2045 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2046 F:      drivers/cpufreq/armada-8k-cpufreq.c
2047 F:      drivers/cpufreq/mvebu-cpufreq.c
2048 F:      drivers/irqchip/irq-armada-370-xp.c
2049 F:      drivers/irqchip/irq-mvebu-*
2050 F:      drivers/pinctrl/mvebu/
2051 F:      drivers/rtc/rtc-armada38x.c
2052
2053 ARM/Mediatek RTC DRIVER
2054 M:      Eddie Huang <[email protected]>
2055 M:      Sean Wang <[email protected]>
2056 L:      [email protected] (moderated for non-subscribers)
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2060 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2061 F:      drivers/rtc/rtc-mt2712.c
2062 F:      drivers/rtc/rtc-mt6397.c
2063 F:      drivers/rtc/rtc-mt7622.c
2064
2065 ARM/Mediatek SoC support
2066 M:      Matthias Brugger <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 W:      https://mtk.bcnfs.org/
2071 C:      irc://chat.freenode.net/linux-mediatek
2072 F:      arch/arm/boot/dts/mt6*
2073 F:      arch/arm/boot/dts/mt7*
2074 F:      arch/arm/boot/dts/mt8*
2075 F:      arch/arm/mach-mediatek/
2076 F:      arch/arm64/boot/dts/mediatek/
2077 F:      drivers/soc/mediatek/
2078 N:      mtk
2079 N:      mt[678]
2080 K:      mediatek
2081
2082 ARM/Mediatek USB3 PHY DRIVER
2083 M:      Chunfeng Yun <[email protected]>
2084 L:      [email protected] (moderated for non-subscribers)
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
2088 F:      drivers/phy/mediatek/
2089
2090 ARM/Microchip (AT91) SoC support
2091 M:      Nicolas Ferre <[email protected]>
2092 M:      Alexandre Belloni <[email protected]>
2093 M:      Ludovic Desroches <[email protected]>
2094 L:      [email protected] (moderated for non-subscribers)
2095 S:      Supported
2096 W:      http://www.linux4sam.org
2097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2098 F:      arch/arm/boot/dts/at91*.dts
2099 F:      arch/arm/boot/dts/at91*.dtsi
2100 F:      arch/arm/boot/dts/sama*.dts
2101 F:      arch/arm/boot/dts/sama*.dtsi
2102 F:      arch/arm/include/debug/at91.S
2103 F:      arch/arm/mach-at91/
2104 F:      drivers/memory/atmel*
2105 F:      drivers/watchdog/sama5d4_wdt.c
2106 F:      include/soc/at91/
2107 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2108 X:      drivers/net/wireless/atmel/
2109 N:      at91
2110 N:      atmel
2111
2112 ARM/Microchip Sparx5 SoC support
2113 M:      Lars Povlsen <[email protected]>
2114 M:      Steen Hegelund <[email protected]>
2115 M:      Microchip Linux Driver Support <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Supported
2118 T:      git git://github.com/microchip-ung/linux-upstream.git
2119 F:      arch/arm64/boot/dts/microchip/
2120 N:      sparx5
2121
2122 ARM/MIOA701 MACHINE SUPPORT
2123 M:      Robert Jarzmik <[email protected]>
2124 L:      [email protected] (moderated for non-subscribers)
2125 S:      Maintained
2126 F:      arch/arm/mach-pxa/mioa701.c
2127
2128 ARM/MStar/Sigmastar Armv7 SoC support
2129 M:      Daniel Palmer <[email protected]>
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 W:      http://linux-chenxing.org/
2133 F:      Documentation/devicetree/bindings/arm/mstar/*
2134 F:      arch/arm/boot/dts/mstar-*
2135 F:      arch/arm/mach-mstar/
2136
2137 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2138 M:      Michael Petchkovsky <[email protected]>
2139 S:      Maintained
2140
2141 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
2142 M:      Linus Walleij <[email protected]>
2143 L:      [email protected] (moderated for non-subscribers)
2144 S:      Maintained
2145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2146 F:      Documentation/devicetree/bindings/arm/ste-*
2147 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2148 F:      Documentation/devicetree/bindings/arm/ux500/
2149 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2150 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
2151 F:      arch/arm/boot/dts/ste-*
2152 F:      arch/arm/mach-nomadik/
2153 F:      arch/arm/mach-u300/
2154 F:      arch/arm/mach-ux500/
2155 F:      drivers/clk/clk-nomadik.c
2156 F:      drivers/clk/clk-u300.c
2157 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2158 F:      drivers/clocksource/timer-u300.c
2159 F:      drivers/dma/coh901318*
2160 F:      drivers/dma/ste_dma40*
2161 F:      drivers/hwspinlock/u8500_hsem.c
2162 F:      drivers/i2c/busses/i2c-nomadik.c
2163 F:      drivers/i2c/busses/i2c-stu300.c
2164 F:      drivers/iio/adc/ab8500-gpadc.c
2165 F:      drivers/mfd/ab3100*
2166 F:      drivers/mfd/ab8500*
2167 F:      drivers/mfd/abx500*
2168 F:      drivers/mfd/db8500*
2169 F:      drivers/mfd/dbx500*
2170 F:      drivers/pinctrl/nomadik/
2171 F:      drivers/pinctrl/pinctrl-coh901*
2172 F:      drivers/pinctrl/pinctrl-u300.c
2173 F:      drivers/rtc/rtc-ab3100.c
2174 F:      drivers/rtc/rtc-ab8500.c
2175 F:      drivers/rtc/rtc-coh901331.c
2176 F:      drivers/rtc/rtc-pl031.c
2177 F:      drivers/soc/ux500/
2178 F:      drivers/watchdog/coh901327_wdt.c
2179
2180 ARM/NUVOTON NPCM ARCHITECTURE
2181 M:      Avi Fishman <[email protected]>
2182 M:      Tomer Maimon <[email protected]>
2183 M:      Tali Perry <[email protected]>
2184 R:      Patrick Venture <[email protected]>
2185 R:      Nancy Yuen <[email protected]>
2186 R:      Benjamin Fair <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Supported
2189 F:      Documentation/devicetree/bindings/*/*/*npcm*
2190 F:      Documentation/devicetree/bindings/*/*npcm*
2191 F:      arch/arm/boot/dts/nuvoton-npcm*
2192 F:      arch/arm/mach-npcm/
2193 F:      drivers/*/*npcm*
2194 F:      drivers/*/*/*npcm*
2195 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2196
2197 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2198 L:      [email protected] (subscribers-only)
2199 S:      Orphan
2200 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2201 F:      arch/arm/mach-s3c/gta02.h
2202 F:      arch/arm/mach-s3c/mach-gta02.c
2203
2204 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2205 M:      Alexander Clouter <[email protected]>
2206 L:      [email protected] (moderated for non-subscribers)
2207 S:      Maintained
2208 W:      http://www.digriz.org.uk/ts78xx/kernel
2209 F:      arch/arm/mach-orion5x/ts78xx-*
2210
2211 ARM/OXNAS platform support
2212 M:      Neil Armstrong <[email protected]>
2213 L:      [email protected] (moderated for non-subscribers)
2214 L:      [email protected] (moderated for non-subscribers)
2215 S:      Maintained
2216 F:      arch/arm/boot/dts/ox8*.dts*
2217 F:      arch/arm/mach-oxnas/
2218 F:      drivers/power/reset/oxnas-restart.c
2219 N:      oxnas
2220
2221 ARM/PALM TREO SUPPORT
2222 M:      Tomas Cech <[email protected]>
2223 L:      [email protected]
2224 S:      Maintained
2225 W:      http://hackndev.com
2226 F:      arch/arm/mach-pxa/palmtreo.*
2227
2228 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2229 M:      Marek Vasut <[email protected]>
2230 L:      [email protected]
2231 S:      Maintained
2232 W:      http://hackndev.com
2233 F:      arch/arm/mach-pxa/include/mach/palmld.h
2234 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2235 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2236 F:      arch/arm/mach-pxa/palmld.c
2237 F:      arch/arm/mach-pxa/palmt5.*
2238 F:      arch/arm/mach-pxa/palmtc.c
2239 F:      arch/arm/mach-pxa/palmte2.*
2240 F:      arch/arm/mach-pxa/palmtx.c
2241
2242 ARM/PALMZ72 SUPPORT
2243 M:      Sergey Lapin <[email protected]>
2244 L:      [email protected]
2245 S:      Maintained
2246 W:      http://hackndev.com
2247 F:      arch/arm/mach-pxa/palmz72.*
2248
2249 ARM/PLEB SUPPORT
2250 M:      Peter Chubb <[email protected]>
2251 S:      Maintained
2252 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2253
2254 ARM/PT DIGITAL BOARD PORT
2255 M:      Stefan Eletzhofer <[email protected]>
2256 L:      [email protected] (moderated for non-subscribers)
2257 S:      Maintained
2258 W:      http://www.armlinux.org.uk/
2259
2260 ARM/QUALCOMM SUPPORT
2261 M:      Andy Gross <[email protected]>
2262 M:      Bjorn Andersson <[email protected]>
2263 L:      [email protected]
2264 S:      Maintained
2265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2266 F:      Documentation/devicetree/bindings/*/qcom*
2267 F:      Documentation/devicetree/bindings/soc/qcom/
2268 F:      arch/arm/boot/dts/qcom-*.dts
2269 F:      arch/arm/boot/dts/qcom-*.dtsi
2270 F:      arch/arm/mach-qcom/
2271 F:      arch/arm64/boot/dts/qcom/
2272 F:      drivers/*/*/qcom*
2273 F:      drivers/*/*/qcom/
2274 F:      drivers/*/pm8???-*
2275 F:      drivers/*/qcom*
2276 F:      drivers/*/qcom/
2277 F:      drivers/bluetooth/btqcomsmd.c
2278 F:      drivers/clocksource/timer-qcom.c
2279 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2280 F:      drivers/extcon/extcon-qcom*
2281 F:      drivers/i2c/busses/i2c-qcom-geni.c
2282 F:      drivers/i2c/busses/i2c-qup.c
2283 F:      drivers/iommu/msm*
2284 F:      drivers/mfd/ssbi.c
2285 F:      drivers/mmc/host/mmci_qcom*
2286 F:      drivers/mmc/host/sdhci-msm.c
2287 F:      drivers/pci/controller/dwc/pcie-qcom.c
2288 F:      drivers/phy/qualcomm/
2289 F:      drivers/power/*/msm*
2290 F:      drivers/reset/reset-qcom-*
2291 F:      drivers/scsi/ufs/ufs-qcom*
2292 F:      drivers/spi/spi-geni-qcom.c
2293 F:      drivers/spi/spi-qcom-qspi.c
2294 F:      drivers/spi/spi-qup.c
2295 F:      drivers/tty/serial/msm_serial.c
2296 F:      drivers/usb/dwc3/dwc3-qcom.c
2297 F:      include/dt-bindings/*/qcom*
2298 F:      include/linux/*/qcom*
2299
2300 ARM/RADISYS ENP2611 MACHINE SUPPORT
2301 M:      Lennert Buytenhek <[email protected]>
2302 L:      [email protected] (moderated for non-subscribers)
2303 S:      Maintained
2304
2305 ARM/RDA MICRO ARCHITECTURE
2306 M:      Manivannan Sadhasivam <[email protected]>
2307 L:      [email protected] (moderated for non-subscribers)
2308 L:      [email protected] (moderated for non-subscribers)
2309 S:      Maintained
2310 F:      Documentation/devicetree/bindings/arm/rda.yaml
2311 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2312 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2313 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2314 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2315 F:      arch/arm/boot/dts/rda8810pl-*
2316 F:      drivers/clocksource/timer-rda.c
2317 F:      drivers/gpio/gpio-rda.c
2318 F:      drivers/irqchip/irq-rda-intc.c
2319 F:      drivers/tty/serial/rda-uart.c
2320
2321 ARM/REALTEK ARCHITECTURE
2322 M:      Andreas Färber <[email protected]>
2323 L:      [email protected] (moderated for non-subscribers)
2324 L:      [email protected] (moderated for non-subscribers)
2325 S:      Maintained
2326 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2327 F:      arch/arm/boot/dts/rtd*
2328 F:      arch/arm/mach-realtek/
2329 F:      arch/arm64/boot/dts/realtek/
2330
2331 ARM/RENESAS ARM64 ARCHITECTURE
2332 M:      Geert Uytterhoeven <[email protected]>
2333 M:      Magnus Damm <[email protected]>
2334 L:      [email protected]
2335 S:      Supported
2336 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2338 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2339 F:      arch/arm64/boot/dts/renesas/
2340 F:      drivers/soc/renesas/
2341 F:      include/linux/soc/renesas/
2342
2343 ARM/RISCPC ARCHITECTURE
2344 M:      Russell King <[email protected]>
2345 L:      [email protected] (moderated for non-subscribers)
2346 S:      Maintained
2347 W:      http://www.armlinux.org.uk/
2348 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2349 F:      arch/arm/include/asm/hardware/ioc.h
2350 F:      arch/arm/include/asm/hardware/iomd.h
2351 F:      arch/arm/include/asm/hardware/memc.h
2352 F:      arch/arm/mach-rpc/
2353 F:      drivers/net/ethernet/8390/etherh.c
2354 F:      drivers/net/ethernet/i825xx/ether1*
2355 F:      drivers/net/ethernet/seeq/ether3*
2356 F:      drivers/scsi/arm/
2357
2358 ARM/Rockchip SoC support
2359 M:      Heiko Stuebner <[email protected]>
2360 L:      [email protected] (moderated for non-subscribers)
2361 L:      [email protected]
2362 S:      Maintained
2363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2364 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2365 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2366 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2367 F:      arch/arm/boot/dts/rk3*
2368 F:      arch/arm/boot/dts/rv1108*
2369 F:      arch/arm/mach-rockchip/
2370 F:      drivers/*/*/*rockchip*
2371 F:      drivers/*/*rockchip*
2372 F:      drivers/clk/rockchip/
2373 F:      drivers/i2c/busses/i2c-rk3x.c
2374 F:      sound/soc/rockchip/
2375 N:      rockchip
2376
2377 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2378 M:      Krzysztof Kozlowski <[email protected]>
2379 L:      [email protected] (moderated for non-subscribers)
2380 L:      [email protected]
2381 S:      Maintained
2382 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2383 F:      Documentation/arm/samsung/
2384 F:      Documentation/devicetree/bindings/arm/samsung/
2385 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2386 F:      arch/arm/boot/dts/exynos*
2387 F:      arch/arm/boot/dts/s3c*
2388 F:      arch/arm/boot/dts/s5p*
2389 F:      arch/arm/mach-exynos*/
2390 F:      arch/arm/mach-s3c/
2391 F:      arch/arm/mach-s5p*/
2392 F:      arch/arm64/boot/dts/exynos/
2393 F:      drivers/*/*/*s3c24*
2394 F:      drivers/*/*s3c24*
2395 F:      drivers/*/*s3c64xx*
2396 F:      drivers/*/*s5pv210*
2397 F:      drivers/memory/samsung/
2398 F:      drivers/soc/samsung/
2399 F:      drivers/tty/serial/samsung*
2400 F:      include/linux/soc/samsung/
2401 N:      exynos
2402 N:      s3c2410
2403 N:      s3c64xx
2404 N:      s5pv210
2405
2406 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2407 M:      Kyungmin Park <[email protected]>
2408 L:      [email protected] (moderated for non-subscribers)
2409 S:      Maintained
2410 F:      arch/arm/mach-s5pv210/
2411
2412 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2413 M:      Kyungmin Park <[email protected]>
2414 M:      Kamil Debski <[email protected]>
2415 M:      Andrzej Hajda <[email protected]>
2416 L:      [email protected]
2417 L:      [email protected]
2418 S:      Maintained
2419 F:      drivers/media/platform/s5p-g2d/
2420
2421 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2422 M:      Marek Szyprowski <[email protected]>
2423 L:      [email protected]
2424 L:      [email protected]
2425 S:      Maintained
2426 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2427 F:      drivers/media/cec/platform/s5p/
2428
2429 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2430 M:      Andrzej Pietrasiewicz <[email protected]>
2431 M:      Jacek Anaszewski <[email protected]>
2432 M:      Sylwester Nawrocki <[email protected]>
2433 L:      [email protected]
2434 L:      [email protected]
2435 S:      Maintained
2436 F:      drivers/media/platform/s5p-jpeg/
2437
2438 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2439 M:      Kyungmin Park <[email protected]>
2440 M:      Kamil Debski <[email protected]>
2441 M:      Jeongtae Park <[email protected]>
2442 M:      Andrzej Hajda <[email protected]>
2443 L:      [email protected]
2444 L:      [email protected]
2445 S:      Maintained
2446 F:      drivers/media/platform/s5p-mfc/
2447
2448 ARM/SHMOBILE ARM ARCHITECTURE
2449 M:      Geert Uytterhoeven <[email protected]>
2450 M:      Magnus Damm <[email protected]>
2451 L:      [email protected]
2452 S:      Supported
2453 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2455 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2456 F:      arch/arm/boot/dts/emev2*
2457 F:      arch/arm/boot/dts/gr-peach*
2458 F:      arch/arm/boot/dts/iwg20d-q7*
2459 F:      arch/arm/boot/dts/r7s*
2460 F:      arch/arm/boot/dts/r8a*
2461 F:      arch/arm/boot/dts/r9a*
2462 F:      arch/arm/boot/dts/sh*
2463 F:      arch/arm/configs/shmobile_defconfig
2464 F:      arch/arm/include/debug/renesas-scif.S
2465 F:      arch/arm/mach-shmobile/
2466 F:      drivers/soc/renesas/
2467 F:      include/linux/soc/renesas/
2468
2469 ARM/SOCFPGA ARCHITECTURE
2470 M:      Dinh Nguyen <[email protected]>
2471 S:      Maintained
2472 W:      http://www.rocketboards.org
2473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2474 F:      arch/arm/boot/dts/socfpga*
2475 F:      arch/arm/configs/socfpga_defconfig
2476 F:      arch/arm/mach-socfpga/
2477 F:      arch/arm64/boot/dts/altera/
2478 F:      arch/arm64/boot/dts/intel/
2479
2480 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2481 M:      Dinh Nguyen <[email protected]>
2482 S:      Maintained
2483 F:      drivers/clk/socfpga/
2484
2485 ARM/SOCFPGA EDAC SUPPORT
2486 M:      Dinh Nguyen <[email protected]>
2487 S:      Maintained
2488 F:      drivers/edac/altera_edac.
2489
2490 ARM/SPREADTRUM SoC SUPPORT
2491 M:      Orson Zhai <[email protected]>
2492 M:      Baolin Wang <[email protected]>
2493 M:      Chunyan Zhang <[email protected]>
2494 S:      Maintained
2495 F:      arch/arm64/boot/dts/sprd
2496 N:      sprd
2497 N:      sc27xx
2498 N:      sc2731
2499
2500 ARM/STI ARCHITECTURE
2501 M:      Patrice Chotard <[email protected]>
2502 L:      [email protected] (moderated for non-subscribers)
2503 S:      Maintained
2504 W:      http://www.stlinux.com
2505 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2506 F:      arch/arm/boot/dts/sti*
2507 F:      arch/arm/mach-sti/
2508 F:      drivers/ata/ahci_st.c
2509 F:      drivers/char/hw_random/st-rng.c
2510 F:      drivers/clocksource/arm_global_timer.c
2511 F:      drivers/clocksource/clksrc_st_lpc.c
2512 F:      drivers/cpufreq/sti-cpufreq.c
2513 F:      drivers/dma/st_fdma*
2514 F:      drivers/i2c/busses/i2c-st.c
2515 F:      drivers/media/platform/sti/c8sectpfe/
2516 F:      drivers/media/rc/st_rc.c
2517 F:      drivers/mmc/host/sdhci-st.c
2518 F:      drivers/phy/st/phy-miphy28lp.c
2519 F:      drivers/phy/st/phy-stih407-usb.c
2520 F:      drivers/pinctrl/pinctrl-st.c
2521 F:      drivers/remoteproc/st_remoteproc.c
2522 F:      drivers/remoteproc/st_slim_rproc.c
2523 F:      drivers/reset/sti/
2524 F:      drivers/rtc/rtc-st-lpc.c
2525 F:      drivers/tty/serial/st-asc.c
2526 F:      drivers/usb/dwc3/dwc3-st.c
2527 F:      drivers/usb/host/ehci-st.c
2528 F:      drivers/usb/host/ohci-st.c
2529 F:      drivers/watchdog/st_lpc_wdt.c
2530 F:      include/linux/remoteproc/st_slim_rproc.h
2531
2532 ARM/STM32 ARCHITECTURE
2533 M:      Maxime Coquelin <[email protected]>
2534 M:      Alexandre Torgue <[email protected]>
2535 L:      [email protected] (moderated for non-subscribers)
2536 L:      [email protected] (moderated for non-subscribers)
2537 S:      Maintained
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2539 F:      arch/arm/boot/dts/stm32*
2540 F:      arch/arm/mach-stm32/
2541 F:      drivers/clocksource/armv7m_systick.c
2542 N:      stm32
2543 N:      stm
2544
2545 ARM/Synaptics SoC support
2546 M:      Jisheng Zhang <[email protected]>
2547 M:      Sebastian Hesselbarth <[email protected]>
2548 L:      [email protected] (moderated for non-subscribers)
2549 S:      Maintained
2550 F:      arch/arm/boot/dts/berlin*
2551 F:      arch/arm/mach-berlin/
2552 F:      arch/arm64/boot/dts/synaptics/
2553
2554 ARM/TANGO ARCHITECTURE
2555 M:      Marc Gonzalez <[email protected]>
2556 M:      Mans Rullgard <[email protected]>
2557 L:      [email protected]
2558 S:      Odd Fixes
2559 N:      tango
2560
2561 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2562 M:      Lennert Buytenhek <[email protected]>
2563 L:      [email protected] (moderated for non-subscribers)
2564 S:      Maintained
2565
2566 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2567 M:      Hans Verkuil <[email protected]>
2568 L:      [email protected]
2569 L:      [email protected]
2570 S:      Maintained
2571 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2572 F:      drivers/media/cec/platform/tegra/
2573
2574 ARM/TETON BGA MACHINE SUPPORT
2575 M:      "Mark F. Brown" <[email protected]>
2576 L:      [email protected] (moderated for non-subscribers)
2577 S:      Maintained
2578
2579 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2580 M:      Santosh Shilimkar <[email protected]>
2581 L:      [email protected]
2582 S:      Maintained
2583 F:      drivers/memory/*emif*
2584
2585 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2586 M:      Santosh Shilimkar <[email protected]>
2587 L:      [email protected] (moderated for non-subscribers)
2588 S:      Maintained
2589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2590 F:      arch/arm/boot/dts/keystone-*
2591 F:      arch/arm/mach-keystone/
2592
2593 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2594 M:      Santosh Shilimkar <[email protected]>
2595 L:      [email protected]
2596 S:      Maintained
2597 F:      drivers/clk/keystone/
2598
2599 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2600 M:      Santosh Shilimkar <[email protected]>
2601 L:      [email protected] (moderated for non-subscribers)
2602 L:      [email protected]
2603 S:      Maintained
2604 F:      drivers/clocksource/timer-keystone.c
2605
2606 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2607 M:      Santosh Shilimkar <[email protected]>
2608 L:      [email protected]
2609 S:      Maintained
2610 F:      drivers/power/reset/keystone-reset.c
2611
2612 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2613 M:      Tero Kristo <[email protected]>
2614 M:      Nishanth Menon <[email protected]>
2615 L:      [email protected] (moderated for non-subscribers)
2616 S:      Supported
2617 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2618 F:      arch/arm64/boot/dts/ti/Makefile
2619 F:      arch/arm64/boot/dts/ti/k3-*
2620 F:      include/dt-bindings/pinctrl/k3.h
2621
2622 ARM/THECUS N2100 MACHINE SUPPORT
2623 M:      Lennert Buytenhek <[email protected]>
2624 L:      [email protected] (moderated for non-subscribers)
2625 S:      Maintained
2626
2627 ARM/TOSA MACHINE SUPPORT
2628 M:      Dmitry Eremin-Solenikov <[email protected]>
2629 M:      Dirk Opfer <[email protected]>
2630 S:      Maintained
2631
2632 ARM/TOSHIBA VISCONTI ARCHITECTURE
2633 M:      Nobuhiro Iwamatsu <[email protected]>
2634 L:      [email protected] (moderated for non-subscribers)
2635 S:      Supported
2636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2637 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2638 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2639 F:      arch/arm64/boot/dts/toshiba/
2640 F:      drivers/pinctrl/visconti/
2641 N:      visconti
2642
2643 ARM/UNIPHIER ARCHITECTURE
2644 L:      [email protected] (moderated for non-subscribers)
2645 S:      Orphan
2646 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2647 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2648 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2649 F:      arch/arm/boot/dts/uniphier*
2650 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2651 F:      arch/arm/mach-uniphier/
2652 F:      arch/arm/mm/cache-uniphier.c
2653 F:      arch/arm64/boot/dts/socionext/uniphier*
2654 F:      drivers/bus/uniphier-system-bus.c
2655 F:      drivers/clk/uniphier/
2656 F:      drivers/dma/uniphier-mdmac.c
2657 F:      drivers/gpio/gpio-uniphier.c
2658 F:      drivers/i2c/busses/i2c-uniphier*
2659 F:      drivers/irqchip/irq-uniphier-aidet.c
2660 F:      drivers/mmc/host/uniphier-sd.c
2661 F:      drivers/pinctrl/uniphier/
2662 F:      drivers/reset/reset-uniphier.c
2663 F:      drivers/tty/serial/8250/8250_uniphier.c
2664 N:      uniphier
2665
2666 ARM/VERSATILE EXPRESS PLATFORM
2667 M:      Liviu Dudau <[email protected]>
2668 M:      Sudeep Holla <[email protected]>
2669 M:      Lorenzo Pieralisi <[email protected]>
2670 L:      [email protected] (moderated for non-subscribers)
2671 S:      Maintained
2672 F:      */*/*/vexpress*
2673 F:      */*/vexpress*
2674 F:      arch/arm/boot/dts/vexpress*
2675 F:      arch/arm/mach-vexpress/
2676 F:      arch/arm64/boot/dts/arm/
2677 F:      drivers/clk/versatile/clk-vexpress-osc.c
2678 F:      drivers/clocksource/timer-versatile.c
2679 N:      mps2
2680
2681 ARM/VFP SUPPORT
2682 M:      Russell King <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 S:      Maintained
2685 W:      http://www.armlinux.org.uk/
2686 F:      arch/arm/vfp/
2687
2688 ARM/VOIPAC PXA270 SUPPORT
2689 M:      Marek Vasut <[email protected]>
2690 L:      [email protected] (moderated for non-subscribers)
2691 S:      Maintained
2692 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2693 F:      arch/arm/mach-pxa/vpac270.c
2694
2695 ARM/VT8500 ARM ARCHITECTURE
2696 M:      Tony Prisk <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 S:      Maintained
2699 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2700 F:      arch/arm/mach-vt8500/
2701 F:      drivers/clocksource/timer-vt8500.c
2702 F:      drivers/i2c/busses/i2c-wmt.c
2703 F:      drivers/mmc/host/wmt-sdmmc.c
2704 F:      drivers/pwm/pwm-vt8500.c
2705 F:      drivers/rtc/rtc-vt8500.c
2706 F:      drivers/tty/serial/vt8500_serial.c
2707 F:      drivers/usb/host/ehci-platform.c
2708 F:      drivers/usb/host/uhci-platform.c
2709 F:      drivers/video/fbdev/vt8500lcdfb.*
2710 F:      drivers/video/fbdev/wm8505fb*
2711 F:      drivers/video/fbdev/wmt_ge_rops.*
2712
2713 ARM/ZIPIT Z2 SUPPORT
2714 M:      Marek Vasut <[email protected]>
2715 L:      [email protected] (moderated for non-subscribers)
2716 S:      Maintained
2717 F:      arch/arm/mach-pxa/include/mach/z2.h
2718 F:      arch/arm/mach-pxa/z2.c
2719
2720 ARM/ZTE ARCHITECTURE
2721 M:      Jun Nie <[email protected]>
2722 M:      Shawn Guo <[email protected]>
2723 L:      [email protected] (moderated for non-subscribers)
2724 S:      Maintained
2725 F:      Documentation/devicetree/bindings/arm/zte.yaml
2726 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2727 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2728 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2729 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2730 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2731 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2732 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2733 F:      Documentation/devicetree/bindings/soc/zte/
2734 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2735 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2736 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2737 F:      arch/arm/boot/dts/zx2967*
2738 F:      arch/arm/mach-zx/
2739 F:      arch/arm64/boot/dts/zte/
2740 F:      drivers/clk/zte/
2741 F:      drivers/dma/zx_dma.c
2742 F:      drivers/gpio/gpio-zx.c
2743 F:      drivers/i2c/busses/i2c-zx2967.c
2744 F:      drivers/mmc/host/dw_mmc-zx.*
2745 F:      drivers/pinctrl/zte/
2746 F:      drivers/soc/zte/
2747 F:      drivers/thermal/zx2967_thermal.c
2748 F:      drivers/watchdog/zx2967_wdt.c
2749 F:      include/dt-bindings/clock/zx2967*.h
2750 F:      include/dt-bindings/soc/zte,*.h
2751 F:      sound/soc/codecs/zx_aud96p22.c
2752 F:      sound/soc/zte/
2753
2754 ARM/ZYNQ ARCHITECTURE
2755 M:      Michal Simek <[email protected]>
2756 L:      [email protected] (moderated for non-subscribers)
2757 S:      Supported
2758 W:      http://wiki.xilinx.com
2759 T:      git https://github.com/Xilinx/linux-xlnx.git
2760 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2761 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2762 F:      arch/arm/mach-zynq/
2763 F:      drivers/block/xsysace.c
2764 F:      drivers/clocksource/timer-cadence-ttc.c
2765 F:      drivers/cpuidle/cpuidle-zynq.c
2766 F:      drivers/edac/synopsys_edac.c
2767 F:      drivers/i2c/busses/i2c-cadence.c
2768 F:      drivers/i2c/busses/i2c-xiic.c
2769 F:      drivers/mmc/host/sdhci-of-arasan.c
2770 N:      zynq
2771 N:      xilinx
2772
2773 ARM64 PORT (AARCH64 ARCHITECTURE)
2774 M:      Catalin Marinas <[email protected]>
2775 M:      Will Deacon <[email protected]>
2776 L:      [email protected] (moderated for non-subscribers)
2777 S:      Maintained
2778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2779 F:      Documentation/arm64/
2780 F:      arch/arm64/
2781 F:      tools/testing/selftests/arm64/
2782 X:      arch/arm64/boot/dts/
2783
2784 AS3645A LED FLASH CONTROLLER DRIVER
2785 M:      Sakari Ailus <[email protected]>
2786 L:      [email protected]
2787 S:      Maintained
2788 F:      drivers/leds/leds-as3645a.c
2789
2790 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2791 M:      Tianshu Qiu <[email protected]>
2792 L:      [email protected]
2793 S:      Maintained
2794 T:      git git://linuxtv.org/media_tree.git
2795 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2796 F:      drivers/media/i2c/ak7375.c
2797
2798 ASAHI KASEI AK8974 DRIVER
2799 M:      Linus Walleij <[email protected]>
2800 L:      [email protected]
2801 S:      Supported
2802 W:      http://www.akm.com/
2803 F:      drivers/iio/magnetometer/ak8974.c
2804
2805 ASC7621 HARDWARE MONITOR DRIVER
2806 M:      George Joseph <[email protected]>
2807 L:      [email protected]
2808 S:      Maintained
2809 F:      Documentation/hwmon/asc7621.rst
2810 F:      drivers/hwmon/asc7621.c
2811
2812 ASPEED PINCTRL DRIVERS
2813 M:      Andrew Jeffery <[email protected]>
2814 L:      [email protected] (moderated for non-subscribers)
2815 L:      [email protected] (moderated for non-subscribers)
2816 L:      [email protected]
2817 S:      Maintained
2818 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2819 F:      drivers/pinctrl/aspeed/
2820
2821 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2822 M:      Eddie James <[email protected]>
2823 L:      [email protected] (moderated for non-subscribers)
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2826 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2827 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2828
2829 ASPEED VIDEO ENGINE DRIVER
2830 M:      Eddie James <[email protected]>
2831 L:      [email protected]
2832 L:      [email protected] (moderated for non-subscribers)
2833 S:      Maintained
2834 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2835 F:      drivers/media/platform/aspeed-video.c
2836
2837 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2838 M:      Corentin Chary <[email protected]>
2839 L:      [email protected]
2840 L:      [email protected]
2841 S:      Maintained
2842 W:      http://acpi4asus.sf.net
2843 F:      drivers/platform/x86/asus*.c
2844 F:      drivers/platform/x86/eeepc*.c
2845
2846 ASUS WIRELESS RADIO CONTROL DRIVER
2847 M:      João Paulo Rechi Vita <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 F:      drivers/platform/x86/asus-wireless.c
2851
2852 ASYMMETRIC KEYS
2853 M:      David Howells <[email protected]>
2854 L:      [email protected]
2855 S:      Maintained
2856 F:      Documentation/crypto/asymmetric-keys.rst
2857 F:      crypto/asymmetric_keys/
2858 F:      include/crypto/pkcs7.h
2859 F:      include/crypto/public_key.h
2860 F:      include/linux/verification.h
2861
2862 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2863 R:      Dan Williams <[email protected]>
2864 S:      Odd fixes
2865 W:      http://sourceforge.net/projects/xscaleiop
2866 F:      Documentation/crypto/async-tx-api.rst
2867 F:      crypto/async_tx/
2868 F:      drivers/dma/
2869 F:      include/linux/async_tx.h
2870 F:      include/linux/dmaengine.h
2871
2872 AT24 EEPROM DRIVER
2873 M:      Bartosz Golaszewski <[email protected]>
2874 L:      [email protected]
2875 S:      Maintained
2876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2877 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2878 F:      drivers/misc/eeprom/at24.c
2879
2880 ATA OVER ETHERNET (AOE) DRIVER
2881 M:      "Justin Sanders" <[email protected]>
2882 S:      Supported
2883 W:      http://www.openaoe.org/
2884 F:      Documentation/admin-guide/aoe/
2885 F:      drivers/block/aoe/
2886
2887 ATHEROS 71XX/9XXX GPIO DRIVER
2888 M:      Alban Bedel <[email protected]>
2889 S:      Maintained
2890 W:      https://github.com/AlbanBedel/linux
2891 T:      git git://github.com/AlbanBedel/linux
2892 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2893 F:      drivers/gpio/gpio-ath79.c
2894
2895 ATHEROS 71XX/9XXX USB PHY DRIVER
2896 M:      Alban Bedel <[email protected]>
2897 S:      Maintained
2898 W:      https://github.com/AlbanBedel/linux
2899 T:      git git://github.com/AlbanBedel/linux
2900 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2901 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2902
2903 ATHEROS ATH GENERIC UTILITIES
2904 M:      Kalle Valo <[email protected]>
2905 L:      [email protected]
2906 S:      Supported
2907 F:      drivers/net/wireless/ath/*
2908
2909 ATHEROS ATH5K WIRELESS DRIVER
2910 M:      Jiri Slaby <[email protected]>
2911 M:      Nick Kossifidis <[email protected]>
2912 M:      Luis Chamberlain <[email protected]>
2913 L:      [email protected]
2914 S:      Maintained
2915 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2916 F:      drivers/net/wireless/ath/ath5k/
2917
2918 ATHEROS ATH6KL WIRELESS DRIVER
2919 M:      Kalle Valo <[email protected]>
2920 L:      [email protected]
2921 S:      Supported
2922 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2924 F:      drivers/net/wireless/ath/ath6kl/
2925
2926 ATI_REMOTE2 DRIVER
2927 M:      Ville Syrjala <[email protected]>
2928 S:      Maintained
2929 F:      drivers/input/misc/ati_remote2.c
2930
2931 ATK0110 HWMON DRIVER
2932 M:      Luca Tettamanti <[email protected]>
2933 L:      [email protected]
2934 S:      Maintained
2935 F:      drivers/hwmon/asus_atk0110.c
2936
2937 ATLX ETHERNET DRIVERS
2938 M:      Jay Cliburn <[email protected]>
2939 M:      Chris Snook <[email protected]>
2940 L:      [email protected]
2941 S:      Maintained
2942 W:      http://sourceforge.net/projects/atl1
2943 W:      http://atl1.sourceforge.net
2944 F:      drivers/net/ethernet/atheros/
2945
2946 ATM
2947 M:      Chas Williams <[email protected]>
2948 L:      [email protected] (moderated for non-subscribers)
2949 L:      [email protected]
2950 S:      Maintained
2951 W:      http://linux-atm.sourceforge.net
2952 F:      drivers/atm/
2953 F:      include/linux/atm*
2954 F:      include/uapi/linux/atm*
2955
2956 ATMEL MACB ETHERNET DRIVER
2957 M:      Nicolas Ferre <[email protected]>
2958 M:      Claudiu Beznea <[email protected]>
2959 S:      Supported
2960 F:      drivers/net/ethernet/cadence/
2961
2962 ATMEL MAXTOUCH DRIVER
2963 M:      Nick Dyer <[email protected]>
2964 S:      Maintained
2965 T:      git git://github.com/ndyer/linux.git
2966 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2967 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2968
2969 ATMEL WIRELESS DRIVER
2970 M:      Simon Kelley <[email protected]>
2971 L:      [email protected]
2972 S:      Maintained
2973 W:      http://www.thekelleys.org.uk/atmel
2974 W:      http://atmelwlandriver.sourceforge.net/
2975 F:      drivers/net/wireless/atmel/atmel*
2976
2977 ATOMIC INFRASTRUCTURE
2978 M:      Will Deacon <[email protected]>
2979 M:      Peter Zijlstra <[email protected]>
2980 R:      Boqun Feng <[email protected]>
2981 L:      [email protected]
2982 S:      Maintained
2983 F:      arch/*/include/asm/atomic*.h
2984 F:      include/*/atomic*.h
2985 F:      scripts/atomic/
2986
2987 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2988 M:      Bradley Grove <[email protected]>
2989 L:      [email protected]
2990 S:      Supported
2991 W:      http://www.attotech.com
2992 F:      drivers/scsi/esas2r
2993
2994 ATUSB IEEE 802.15.4 RADIO DRIVER
2995 M:      Stefan Schmidt <[email protected]>
2996 L:      [email protected]
2997 S:      Maintained
2998 F:      drivers/net/ieee802154/at86rf230.h
2999 F:      drivers/net/ieee802154/atusb.c
3000 F:      drivers/net/ieee802154/atusb.h
3001
3002 AUDIT SUBSYSTEM
3003 M:      Paul Moore <[email protected]>
3004 M:      Eric Paris <[email protected]>
3005 L:      [email protected] (moderated for non-subscribers)
3006 S:      Supported
3007 W:      https://github.com/linux-audit
3008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3009 F:      include/linux/audit.h
3010 F:      include/uapi/linux/audit.h
3011 F:      kernel/audit*
3012
3013 AUXILIARY DISPLAY DRIVERS
3014 M:      Miguel Ojeda Sandonis <[email protected]>
3015 S:      Maintained
3016 F:      drivers/auxdisplay/
3017 F:      include/linux/cfag12864b.h
3018
3019 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3020 M:      Andreas Klinger <[email protected]>
3021 L:      [email protected]
3022 S:      Maintained
3023 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3024 F:      drivers/iio/adc/hx711.c
3025
3026 AX.25 NETWORK LAYER
3027 M:      Ralf Baechle <[email protected]>
3028 L:      [email protected]
3029 S:      Maintained
3030 W:      http://www.linux-ax25.org/
3031 F:      include/net/ax25.h
3032 F:      include/uapi/linux/ax25.h
3033 F:      net/ax25/
3034
3035 AXENTIA ARM DEVICES
3036 M:      Peter Rosin <[email protected]>
3037 L:      [email protected] (moderated for non-subscribers)
3038 S:      Maintained
3039 F:      arch/arm/boot/dts/at91-linea.dtsi
3040 F:      arch/arm/boot/dts/at91-natte.dtsi
3041 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3042 F:      arch/arm/boot/dts/at91-tse850-3.dts
3043
3044 AXENTIA ASOC DRIVERS
3045 M:      Peter Rosin <[email protected]>
3046 L:      [email protected] (moderated for non-subscribers)
3047 S:      Maintained
3048 F:      Documentation/devicetree/bindings/sound/axentia,*
3049 F:      sound/soc/atmel/tse850-pcm5142.c
3050
3051 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3052 M:      Nuno Sá <[email protected]>
3053 L:      [email protected]
3054 S:      Supported
3055 W:      http://ez.analog.com/community/linux-device-drivers
3056 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3057 F:      drivers/hwmon/axi-fan-control.c
3058
3059 AXXIA I2C CONTROLLER
3060 M:      Krzysztof Adamski <[email protected]>
3061 L:      [email protected]
3062 S:      Maintained
3063 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3064 F:      drivers/i2c/busses/i2c-axxia.c
3065
3066 AZ6007 DVB DRIVER
3067 M:      Mauro Carvalho Chehab <[email protected]>
3068 L:      [email protected]
3069 S:      Maintained
3070 W:      https://linuxtv.org
3071 T:      git git://linuxtv.org/media_tree.git
3072 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3073
3074 AZTECH FM RADIO RECEIVER DRIVER
3075 M:      Hans Verkuil <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 W:      https://linuxtv.org
3079 T:      git git://linuxtv.org/media_tree.git
3080 F:      drivers/media/radio/radio-aztech*
3081
3082 B43 WIRELESS DRIVER
3083 L:      [email protected]
3084 L:      [email protected]
3085 S:      Odd Fixes
3086 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3087 F:      drivers/net/wireless/broadcom/b43/
3088
3089 B43LEGACY WIRELESS DRIVER
3090 M:      Larry Finger <[email protected]>
3091 L:      [email protected]
3092 L:      [email protected]
3093 S:      Maintained
3094 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3095 F:      drivers/net/wireless/broadcom/b43legacy/
3096
3097 BACKLIGHT CLASS/SUBSYSTEM
3098 M:      Lee Jones <[email protected]>
3099 M:      Daniel Thompson <[email protected]>
3100 M:      Jingoo Han <[email protected]>
3101 L:      [email protected]
3102 S:      Maintained
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3104 F:      Documentation/ABI/stable/sysfs-class-backlight
3105 F:      Documentation/ABI/testing/sysfs-class-backlight
3106 F:      Documentation/devicetree/bindings/leds/backlight
3107 F:      drivers/video/backlight/
3108 F:      include/linux/backlight.h
3109 F:      include/linux/pwm_backlight.h
3110
3111 BATMAN ADVANCED
3112 M:      Marek Lindner <[email protected]>
3113 M:      Simon Wunderlich <[email protected]>
3114 M:      Antonio Quartulli <[email protected]>
3115 M:      Sven Eckelmann <[email protected]>
3116 L:      [email protected] (moderated for non-subscribers)
3117 S:      Maintained
3118 W:      https://www.open-mesh.org/
3119 Q:      https://patchwork.open-mesh.org/project/batman/list/
3120 B:      https://www.open-mesh.org/projects/batman-adv/issues
3121 C:      irc://chat.freenode.net/batman
3122 T:      git https://git.open-mesh.org/linux-merge.git
3123 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
3124 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
3125 F:      Documentation/networking/batman-adv.rst
3126 F:      include/uapi/linux/batadv_packet.h
3127 F:      include/uapi/linux/batman_adv.h
3128 F:      net/batman-adv/
3129
3130 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3131 M:      Thomas Sailer <[email protected]>
3132 L:      [email protected]
3133 S:      Maintained
3134 W:      http://www.baycom.org/~tom/ham/ham.html
3135 F:      drivers/net/hamradio/baycom*
3136
3137 BCACHE (BLOCK LAYER CACHE)
3138 M:      Coly Li <[email protected]>
3139 M:      Kent Overstreet <[email protected]>
3140 L:      [email protected]
3141 S:      Maintained
3142 W:      http://bcache.evilpiepirate.org
3143 C:      irc://irc.oftc.net/bcache
3144 F:      drivers/md/bcache/
3145
3146 BDISP ST MEDIA DRIVER
3147 M:      Fabien Dessenne <[email protected]>
3148 L:      [email protected]
3149 S:      Supported
3150 W:      https://linuxtv.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 F:      drivers/media/platform/sti/bdisp
3153
3154 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3155 M:      Dariusz Marcinkiewicz <[email protected]>
3156 L:      [email protected]
3157 S:      Maintained
3158 F:      drivers/net/ethernet/ec_bhf.c
3159
3160 BEFS FILE SYSTEM
3161 M:      Luis de Bethencourt <[email protected]>
3162 M:      Salah Triki <[email protected]>
3163 S:      Maintained
3164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3165 F:      Documentation/filesystems/befs.rst
3166 F:      fs/befs/
3167
3168 BFQ I/O SCHEDULER
3169 M:      Paolo Valente <[email protected]>
3170 M:      Jens Axboe <[email protected]>
3171 L:      [email protected]
3172 S:      Maintained
3173 F:      Documentation/block/bfq-iosched.rst
3174 F:      block/bfq-*
3175
3176 BFS FILE SYSTEM
3177 M:      "Tigran A. Aivazian" <[email protected]>
3178 S:      Maintained
3179 F:      Documentation/filesystems/bfs.rst
3180 F:      fs/bfs/
3181 F:      include/uapi/linux/bfs_fs.h
3182
3183 BLINKM RGB LED DRIVER
3184 M:      Jan-Simon Moeller <[email protected]>
3185 S:      Maintained
3186 F:      drivers/leds/leds-blinkm.c
3187
3188 BLOCK LAYER
3189 M:      Jens Axboe <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3193 F:      block/
3194 F:      drivers/block/
3195 F:      include/linux/blk*
3196 F:      kernel/trace/blktrace.c
3197 F:      lib/sbitmap.c
3198
3199 BLOCK2MTD DRIVER
3200 M:      Joern Engel <[email protected]>
3201 L:      [email protected]
3202 S:      Maintained
3203 F:      drivers/mtd/devices/block2mtd.c
3204
3205 BLUETOOTH DRIVERS
3206 M:      Marcel Holtmann <[email protected]>
3207 M:      Johan Hedberg <[email protected]>
3208 L:      [email protected]
3209 S:      Maintained
3210 W:      http://www.bluez.org/
3211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3213 F:      drivers/bluetooth/
3214
3215 BLUETOOTH SUBSYSTEM
3216 M:      Marcel Holtmann <[email protected]>
3217 M:      Johan Hedberg <[email protected]>
3218 L:      [email protected]
3219 S:      Maintained
3220 W:      http://www.bluez.org/
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3223 F:      include/net/bluetooth/
3224 F:      net/bluetooth/
3225
3226 BONDING DRIVER
3227 M:      Jay Vosburgh <[email protected]>
3228 M:      Veaceslav Falico <[email protected]>
3229 M:      Andy Gospodarek <[email protected]>
3230 L:      [email protected]
3231 S:      Supported
3232 W:      http://sourceforge.net/projects/bonding/
3233 F:      drivers/net/bonding/
3234 F:      include/uapi/linux/if_bonding.h
3235
3236 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3237 M:      Dan Robertson <[email protected]>
3238 L:      [email protected]
3239 S:      Maintained
3240 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3241 F:      drivers/iio/accel/bma400*
3242
3243 BPF (Safe dynamic programs and tools)
3244 M:      Alexei Starovoitov <[email protected]>
3245 M:      Daniel Borkmann <[email protected]>
3246 R:      Martin KaFai Lau <[email protected]>
3247 R:      Song Liu <[email protected]>
3248 R:      Yonghong Song <[email protected]>
3249 R:      Andrii Nakryiko <[email protected]>
3250 R:      John Fastabend <[email protected]>
3251 R:      KP Singh <[email protected]>
3252 L:      [email protected]
3253 L:      [email protected]
3254 S:      Supported
3255 W:      https://bpf.io/
3256 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3259 F:      Documentation/bpf/
3260 F:      Documentation/networking/filter.rst
3261 F:      arch/*/net/*
3262 F:      include/linux/bpf*
3263 F:      include/linux/filter.h
3264 F:      include/trace/events/xdp.h
3265 F:      include/uapi/linux/bpf*
3266 F:      include/uapi/linux/filter.h
3267 F:      kernel/bpf/
3268 F:      kernel/trace/bpf_trace.c
3269 F:      lib/test_bpf.c
3270 F:      net/bpf/
3271 F:      net/core/filter.c
3272 F:      net/sched/act_bpf.c
3273 F:      net/sched/cls_bpf.c
3274 F:      samples/bpf/
3275 F:      tools/bpf/
3276 F:      tools/lib/bpf/
3277 F:      tools/testing/selftests/bpf/
3278 N:      bpf
3279 K:      bpf
3280
3281 BPF JIT for ARM
3282 M:      Shubham Bansal <[email protected]>
3283 L:      [email protected]
3284 L:      [email protected]
3285 S:      Maintained
3286 F:      arch/arm/net/
3287
3288 BPF JIT for ARM64
3289 M:      Daniel Borkmann <[email protected]>
3290 M:      Alexei Starovoitov <[email protected]>
3291 M:      Zi Shen Lim <[email protected]>
3292 L:      [email protected]
3293 L:      [email protected]
3294 S:      Supported
3295 F:      arch/arm64/net/
3296
3297 BPF JIT for MIPS (32-BIT AND 64-BIT)
3298 M:      Paul Burton <[email protected]>
3299 L:      [email protected]
3300 L:      [email protected]
3301 S:      Maintained
3302 F:      arch/mips/net/
3303
3304 BPF JIT for NFP NICs
3305 M:      Jakub Kicinski <[email protected]>
3306 L:      [email protected]
3307 L:      [email protected]
3308 S:      Supported
3309 F:      drivers/net/ethernet/netronome/nfp/bpf/
3310
3311 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3312 M:      Naveen N. Rao <[email protected]>
3313 M:      Sandipan Das <[email protected]>
3314 L:      [email protected]
3315 L:      [email protected]
3316 S:      Maintained
3317 F:      arch/powerpc/net/
3318
3319 BPF JIT for RISC-V (32-bit)
3320 M:      Luke Nelson <[email protected]>
3321 M:      Xi Wang <[email protected]>
3322 L:      [email protected]
3323 L:      [email protected]
3324 S:      Maintained
3325 F:      arch/riscv/net/
3326 X:      arch/riscv/net/bpf_jit_comp64.c
3327
3328 BPF JIT for RISC-V (64-bit)
3329 M:      Björn Töpel <[email protected]>
3330 L:      [email protected]
3331 L:      [email protected]
3332 S:      Maintained
3333 F:      arch/riscv/net/
3334 X:      arch/riscv/net/bpf_jit_comp32.c
3335
3336 BPF JIT for S390
3337 M:      Ilya Leoshkevich <[email protected]>
3338 M:      Heiko Carstens <[email protected]>
3339 M:      Vasily Gorbik <[email protected]>
3340 L:      [email protected]
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      arch/s390/net/
3344 X:      arch/s390/net/pnet.c
3345
3346 BPF JIT for SPARC (32-BIT AND 64-BIT)
3347 M:      David S. Miller <[email protected]>
3348 L:      [email protected]
3349 L:      [email protected]
3350 S:      Maintained
3351 F:      arch/sparc/net/
3352
3353 BPF JIT for X86 32-BIT
3354 M:      Wang YanQing <[email protected]>
3355 L:      [email protected]
3356 L:      [email protected]
3357 S:      Maintained
3358 F:      arch/x86/net/bpf_jit_comp32.c
3359
3360 BPF JIT for X86 64-BIT
3361 M:      Alexei Starovoitov <[email protected]>
3362 M:      Daniel Borkmann <[email protected]>
3363 L:      [email protected]
3364 L:      [email protected]
3365 S:      Supported
3366 F:      arch/x86/net/
3367 X:      arch/x86/net/bpf_jit_comp32.c
3368
3369 BROADCOM B44 10/100 ETHERNET DRIVER
3370 M:      Michael Chan <[email protected]>
3371 L:      [email protected]
3372 S:      Supported
3373 F:      drivers/net/ethernet/broadcom/b44.*
3374
3375 BROADCOM B53 ETHERNET SWITCH DRIVER
3376 M:      Florian Fainelli <[email protected]>
3377 L:      [email protected]
3378 L:      [email protected] (subscribers-only)
3379 S:      Supported
3380 F:      Documentation/devicetree/bindings/net/dsa/b53.txt
3381 F:      drivers/net/dsa/b53/*
3382 F:      include/linux/platform_data/b53.h
3383
3384 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3385 M:      Nicolas Saenz Julienne <[email protected]>
3386 L:      [email protected]
3387 L:      [email protected] (moderated for non-subscribers)
3388 L:      [email protected] (moderated for non-subscribers)
3389 S:      Maintained
3390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3391 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3392 F:      drivers/pci/controller/pcie-brcmstb.c
3393 F:      drivers/staging/vc04_services
3394 N:      bcm2711
3395 N:      bcm2835
3396
3397 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3398 M:      Florian Fainelli <[email protected]>
3399 M:      Ray Jui <[email protected]>
3400 M:      Scott Branden <[email protected]>
3401 M:      [email protected]
3402 S:      Maintained
3403 T:      git git://github.com/broadcom/mach-bcm
3404 F:      arch/arm/mach-bcm/
3405 N:      bcm281*
3406 N:      bcm113*
3407 N:      bcm216*
3408 N:      kona
3409
3410 BROADCOM BCM47XX MIPS ARCHITECTURE
3411 M:      Hauke Mehrtens <[email protected]>
3412 M:      Rafał Miłecki <[email protected]>
3413 L:      [email protected]
3414 S:      Maintained
3415 F:      Documentation/devicetree/bindings/mips/brcm/
3416 F:      arch/mips/bcm47xx/*
3417 F:      arch/mips/include/asm/mach-bcm47xx/*
3418
3419 BROADCOM BCM5301X ARM ARCHITECTURE
3420 M:      Hauke Mehrtens <[email protected]>
3421 M:      Rafał Miłecki <[email protected]>
3422 M:      [email protected]
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      arch/arm/boot/dts/bcm470*
3426 F:      arch/arm/boot/dts/bcm5301*
3427 F:      arch/arm/boot/dts/bcm953012*
3428 F:      arch/arm/mach-bcm/bcm_5301x.c
3429
3430 BROADCOM BCM53573 ARM ARCHITECTURE
3431 M:      Rafał Miłecki <[email protected]>
3432 L:      [email protected]
3433 L:      [email protected]
3434 S:      Maintained
3435 F:      arch/arm/boot/dts/bcm47189*
3436 F:      arch/arm/boot/dts/bcm53573*
3437
3438 BROADCOM BCM63XX ARM ARCHITECTURE
3439 M:      Florian Fainelli <[email protected]>
3440 M:      [email protected]
3441 L:      [email protected] (moderated for non-subscribers)
3442 S:      Maintained
3443 T:      git git://github.com/broadcom/stblinux.git
3444 N:      bcm63xx
3445
3446 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3447 M:      Kevin Cernekee <[email protected]>
3448 L:      [email protected]
3449 S:      Maintained
3450 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3451
3452 BROADCOM BCM7XXX ARM ARCHITECTURE
3453 M:      Florian Fainelli <[email protected]>
3454 M:      [email protected]
3455 L:      [email protected] (moderated for non-subscribers)
3456 S:      Maintained
3457 T:      git git://github.com/broadcom/stblinux.git
3458 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3459 F:      arch/arm/boot/dts/bcm7*.dts*
3460 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3461 F:      arch/arm/mach-bcm/*brcmstb*
3462 F:      arch/arm/mm/cache-b15-rac.c
3463 F:      drivers/bus/brcmstb_gisb.c
3464 F:      drivers/pci/controller/pcie-brcmstb.c
3465 N:      brcmstb
3466
3467 BROADCOM BDC DRIVER
3468 M:      Al Cooper <[email protected]>
3469 L:      [email protected]
3470 L:      [email protected]
3471 S:      Maintained
3472 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3473 F:      drivers/usb/gadget/udc/bdc/
3474
3475 BROADCOM BMIPS CPUFREQ DRIVER
3476 M:      Markus Mayer <[email protected]>
3477 M:      [email protected]
3478 L:      [email protected]
3479 S:      Maintained
3480 F:      drivers/cpufreq/bmips-cpufreq.c
3481
3482 BROADCOM BMIPS MIPS ARCHITECTURE
3483 M:      Florian Fainelli <[email protected]>
3484 L:      [email protected]
3485 L:      [email protected]
3486 S:      Maintained
3487 T:      git git://github.com/broadcom/stblinux.git
3488 F:      arch/mips/bmips/*
3489 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3490 F:      arch/mips/include/asm/mach-bmips/*
3491 F:      arch/mips/kernel/*bmips*
3492 F:      drivers/soc/bcm/bcm63xx
3493 F:      drivers/irqchip/irq-bcm63*
3494 F:      drivers/irqchip/irq-bcm7*
3495 F:      drivers/irqchip/irq-brcmstb*
3496 F:      include/linux/bcm963xx_nvram.h
3497 F:      include/linux/bcm963xx_tag.h
3498
3499 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3500 M:      Rasesh Mody <[email protected]>
3501 M:      [email protected]
3502 L:      [email protected]
3503 S:      Supported
3504 F:      drivers/net/ethernet/broadcom/bnx2.*
3505 F:      drivers/net/ethernet/broadcom/bnx2_*
3506
3507 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3508 M:      Saurav Kashyap <[email protected]>
3509 M:      Javed Hasan <[email protected]>
3510 M:      [email protected]
3511 L:      [email protected]
3512 S:      Supported
3513 F:      drivers/scsi/bnx2fc/
3514
3515 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3516 M:      Nilesh Javali <[email protected]>
3517 M:      Manish Rangankar <[email protected]>
3518 M:      [email protected]
3519 L:      [email protected]
3520 S:      Supported
3521 F:      drivers/scsi/bnx2i/
3522
3523 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3524 M:      Ariel Elior <[email protected]>
3525 M:      Sudarsana Kalluru <[email protected]>
3526 M:      [email protected]
3527 L:      [email protected]
3528 S:      Supported
3529 F:      drivers/net/ethernet/broadcom/bnx2x/
3530
3531 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3532 M:      Michael Chan <[email protected]>
3533 L:      [email protected]
3534 S:      Supported
3535 F:      drivers/net/ethernet/broadcom/bnxt/
3536
3537 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3538 M:      Arend van Spriel <[email protected]>
3539 M:      Franky Lin <[email protected]>
3540 M:      Hante Meuleman <[email protected]>
3541 M:      Chi-Hsien Lin <[email protected]>
3542 M:      Wright Feng <[email protected]>
3543 L:      [email protected]
3544 L:      [email protected]
3545 L:      [email protected]
3546 S:      Supported
3547 F:      drivers/net/wireless/broadcom/brcm80211/
3548
3549 BROADCOM BRCMSTB GPIO DRIVER
3550 M:      Gregory Fong <[email protected]>
3551 L:      [email protected]
3552 S:      Supported
3553 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3554 F:      drivers/gpio/gpio-brcmstb.c
3555
3556 BROADCOM BRCMSTB I2C DRIVER
3557 M:      Kamal Dasu <[email protected]>
3558 L:      [email protected]
3559 L:      [email protected]
3560 S:      Supported
3561 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3562 F:      drivers/i2c/busses/i2c-brcmstb.c
3563
3564 BROADCOM BRCMSTB USB EHCI DRIVER
3565 M:      Al Cooper <[email protected]>
3566 L:      [email protected]
3567 L:      [email protected]
3568 S:      Maintained
3569 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3570 F:      drivers/usb/host/ehci-brcm.*
3571
3572 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3573 M:      Al Cooper <[email protected]>
3574 L:      [email protected]
3575 L:      [email protected]
3576 S:      Maintained
3577 F:      drivers/phy/broadcom/phy-brcm-usb*
3578
3579 BROADCOM ETHERNET PHY DRIVERS
3580 M:      Florian Fainelli <[email protected]>
3581 L:      [email protected]
3582 L:      [email protected]
3583 S:      Supported
3584 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3585 F:      drivers/net/phy/bcm*.[ch]
3586 F:      drivers/net/phy/broadcom.c
3587 F:      include/linux/brcmphy.h
3588
3589 BROADCOM GENET ETHERNET DRIVER
3590 M:      Doug Berger <[email protected]>
3591 M:      Florian Fainelli <[email protected]>
3592 L:      [email protected]
3593 L:      [email protected]
3594 S:      Supported
3595 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3596 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3597 F:      drivers/net/ethernet/broadcom/genet/
3598 F:      drivers/net/mdio/mdio-bcm-unimac.c
3599 F:      include/linux/platform_data/bcmgenet.h
3600 F:      include/linux/platform_data/mdio-bcm-unimac.h
3601
3602 BROADCOM IPROC ARM ARCHITECTURE
3603 M:      Ray Jui <[email protected]>
3604 M:      Scott Branden <[email protected]>
3605 M:      [email protected]
3606 L:      [email protected] (moderated for non-subscribers)
3607 S:      Maintained
3608 T:      git git://github.com/broadcom/cygnus-linux.git
3609 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3610 F:      arch/arm64/boot/dts/broadcom/stingray/*
3611 F:      drivers/clk/bcm/clk-ns*
3612 F:      drivers/clk/bcm/clk-sr*
3613 F:      drivers/pinctrl/bcm/pinctrl-ns*
3614 F:      include/dt-bindings/clock/bcm-sr*
3615 N:      iproc
3616 N:      cygnus
3617 N:      bcm[-_]nsp
3618 N:      bcm9113*
3619 N:      bcm9583*
3620 N:      bcm9585*
3621 N:      bcm9586*
3622 N:      bcm988312
3623 N:      bcm113*
3624 N:      bcm583*
3625 N:      bcm585*
3626 N:      bcm586*
3627 N:      bcm88312
3628 N:      hr2
3629 N:      stingray
3630
3631 BROADCOM KONA GPIO DRIVER
3632 M:      Ray Jui <[email protected]>
3633 L:      [email protected]
3634 S:      Supported
3635 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3636 F:      drivers/gpio/gpio-bcm-kona.c
3637
3638 BROADCOM NETXTREME-E ROCE DRIVER
3639 M:      Selvin Xavier <[email protected]>
3640 M:      Devesh Sharma <[email protected]>
3641 M:      Somnath Kotur <[email protected]>
3642 M:      Sriharsha Basavapatna <[email protected]>
3643 M:      Naresh Kumar PBS <[email protected]>
3644 L:      [email protected]
3645 S:      Supported
3646 W:      http://www.broadcom.com
3647 F:      drivers/infiniband/hw/bnxt_re/
3648 F:      include/uapi/rdma/bnxt_re-abi.h
3649
3650 BROADCOM NVRAM DRIVER
3651 M:      Rafał Miłecki <[email protected]>
3652 L:      [email protected]
3653 S:      Maintained
3654 F:      drivers/firmware/broadcom/*
3655
3656 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3657 M:      Rafał Miłecki <[email protected]>
3658 L:      [email protected]
3659 S:      Maintained
3660 F:      drivers/bcma/
3661 F:      include/linux/bcma/
3662
3663 BROADCOM SPI DRIVER
3664 M:      Kamal Dasu <[email protected]>
3665 M:      [email protected]
3666 S:      Maintained
3667 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3668 F:      drivers/spi/spi-bcm-qspi.*
3669 F:      drivers/spi/spi-brcmstb-qspi.c
3670 F:      drivers/spi/spi-iproc-qspi.c
3671
3672 BROADCOM STB AVS CPUFREQ DRIVER
3673 M:      Markus Mayer <[email protected]>
3674 M:      [email protected]
3675 L:      [email protected]
3676 S:      Maintained
3677 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3678 F:      drivers/cpufreq/brcmstb*
3679
3680 BROADCOM STB AVS TMON DRIVER
3681 M:      Markus Mayer <[email protected]>
3682 M:      [email protected]
3683 L:      [email protected]
3684 S:      Maintained
3685 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3686 F:      drivers/thermal/broadcom/brcmstb*
3687
3688 BROADCOM STB DPFE DRIVER
3689 M:      Markus Mayer <[email protected]>
3690 M:      [email protected]
3691 L:      [email protected] (moderated for non-subscribers)
3692 S:      Maintained
3693 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3694 F:      drivers/memory/brcmstb_dpfe.c
3695
3696 BROADCOM STB NAND FLASH DRIVER
3697 M:      Brian Norris <[email protected]>
3698 M:      Kamal Dasu <[email protected]>
3699 L:      [email protected]
3700 L:      [email protected]
3701 S:      Maintained
3702 F:      drivers/mtd/nand/raw/brcmnand/
3703
3704 BROADCOM SYSTEMPORT ETHERNET DRIVER
3705 M:      Florian Fainelli <[email protected]>
3706 L:      [email protected]
3707 L:      [email protected]
3708 S:      Supported
3709 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3710
3711 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3712 M:      Siva Reddy Kallam <[email protected]>
3713 M:      Prashant Sreedharan <[email protected]>
3714 M:      Michael Chan <[email protected]>
3715 L:      [email protected]
3716 S:      Supported
3717 F:      drivers/net/ethernet/broadcom/tg3.*
3718
3719 BROCADE BFA FC SCSI DRIVER
3720 M:      Anil Gurumurthy <[email protected]>
3721 M:      Sudarsana Kalluru <[email protected]>
3722 L:      [email protected]
3723 S:      Supported
3724 F:      drivers/scsi/bfa/
3725
3726 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3727 M:      Rasesh Mody <[email protected]>
3728 M:      Sudarsana Kalluru <[email protected]>
3729 M:      [email protected]
3730 L:      [email protected]
3731 S:      Supported
3732 F:      drivers/net/ethernet/brocade/bna/
3733
3734 BSG (block layer generic sg v4 driver)
3735 M:      FUJITA Tomonori <[email protected]>
3736 L:      [email protected]
3737 S:      Supported
3738 F:      block/bsg.c
3739 F:      include/linux/bsg.h
3740 F:      include/uapi/linux/bsg.h
3741
3742 BT87X AUDIO DRIVER
3743 M:      Clemens Ladisch <[email protected]>
3744 L:      [email protected] (moderated for non-subscribers)
3745 S:      Maintained
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3747 F:      Documentation/sound/cards/bt87x.rst
3748 F:      sound/pci/bt87x.c
3749
3750 BT8XXGPIO DRIVER
3751 M:      Michael Buesch <[email protected]>
3752 S:      Maintained
3753 W:      http://bu3sch.de/btgpio.php
3754 F:      drivers/gpio/gpio-bt8xx.c
3755
3756 BTRFS FILE SYSTEM
3757 M:      Chris Mason <[email protected]>
3758 M:      Josef Bacik <[email protected]>
3759 M:      David Sterba <[email protected]>
3760 L:      [email protected]
3761 S:      Maintained
3762 W:      http://btrfs.wiki.kernel.org/
3763 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3765 F:      Documentation/filesystems/btrfs.rst
3766 F:      fs/btrfs/
3767 F:      include/linux/btrfs*
3768 F:      include/uapi/linux/btrfs*
3769
3770 BTTV VIDEO4LINUX DRIVER
3771 M:      Mauro Carvalho Chehab <[email protected]>
3772 L:      [email protected]
3773 S:      Odd fixes
3774 W:      https://linuxtv.org
3775 T:      git git://linuxtv.org/media_tree.git
3776 F:      Documentation/driver-api/media/drivers/bttv*
3777 F:      drivers/media/pci/bt8xx/bttv*
3778
3779 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3780 M:      Chanwoo Choi <[email protected]>
3781 L:      [email protected]
3782 L:      [email protected]
3783 S:      Maintained
3784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3785 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3786 F:      drivers/devfreq/exynos-bus.c
3787
3788 BUSLOGIC SCSI DRIVER
3789 M:      Khalid Aziz <[email protected]>
3790 L:      [email protected]
3791 S:      Maintained
3792 F:      drivers/scsi/BusLogic.*
3793 F:      drivers/scsi/FlashPoint.*
3794
3795 C-MEDIA CMI8788 DRIVER
3796 M:      Clemens Ladisch <[email protected]>
3797 L:      [email protected] (moderated for non-subscribers)
3798 S:      Maintained
3799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3800 F:      sound/pci/oxygen/
3801
3802 C-SKY ARCHITECTURE
3803 M:      Guo Ren <[email protected]>
3804 L:      [email protected]
3805 S:      Supported
3806 T:      git https://github.com/c-sky/csky-linux.git
3807 F:      Documentation/devicetree/bindings/csky/
3808 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3809 F:      Documentation/devicetree/bindings/timer/csky,*
3810 F:      arch/csky/
3811 F:      drivers/clocksource/timer-gx6605s.c
3812 F:      drivers/clocksource/timer-mp-csky.c
3813 F:      drivers/irqchip/irq-csky-*
3814 N:      csky
3815 K:      csky
3816
3817 C6X ARCHITECTURE
3818 M:      Mark Salter <[email protected]>
3819 M:      Aurelien Jacquiot <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3823 F:      arch/c6x/
3824
3825 CA8210 IEEE-802.15.4 RADIO DRIVER
3826 M:      Harry Morris <[email protected]>
3827 L:      [email protected]
3828 S:      Maintained
3829 W:      https://github.com/Cascoda/ca8210-linux.git
3830 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3831 F:      drivers/net/ieee802154/ca8210.c
3832
3833 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3834 M:      David Howells <[email protected]>
3835 L:      [email protected] (moderated for non-subscribers)
3836 S:      Supported
3837 F:      Documentation/filesystems/caching/cachefiles.rst
3838 F:      fs/cachefiles/
3839
3840 CADENCE MIPI-CSI2 BRIDGES
3841 M:      Maxime Ripard <[email protected]>
3842 L:      [email protected]
3843 S:      Maintained
3844 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3845 F:      drivers/media/platform/cadence/cdns-csi2*
3846
3847 CADENCE NAND DRIVER
3848 L:      [email protected]
3849 S:      Orphan
3850 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3851 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3852
3853 CADENCE USB3 DRD IP DRIVER
3854 M:      Peter Chen <[email protected]>
3855 M:      Pawel Laszczak <[email protected]>
3856 M:      Roger Quadros <[email protected]>
3857 L:      [email protected]
3858 S:      Maintained
3859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3860 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3861 F:      drivers/usb/cdns3/
3862
3863 CADET FM/AM RADIO RECEIVER DRIVER
3864 M:      Hans Verkuil <[email protected]>
3865 L:      [email protected]
3866 S:      Maintained
3867 W:      https://linuxtv.org
3868 T:      git git://linuxtv.org/media_tree.git
3869 F:      drivers/media/radio/radio-cadet*
3870
3871 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3872 M:      Jonathan Corbet <[email protected]>
3873 L:      [email protected]
3874 S:      Maintained
3875 T:      git git://linuxtv.org/media_tree.git
3876 F:      Documentation/admin-guide/media/cafe_ccic*
3877 F:      drivers/media/platform/marvell-ccic/
3878
3879 CAIF NETWORK LAYER
3880 L:      [email protected]
3881 S:      Orphan
3882 F:      Documentation/networking/caif/
3883 F:      drivers/net/caif/
3884 F:      include/net/caif/
3885 F:      include/uapi/linux/caif/
3886 F:      net/caif/
3887
3888 CAKE QDISC
3889 M:      Toke Høiland-Jørgensen <[email protected]>
3890 L:      [email protected] (moderated for non-subscribers)
3891 S:      Maintained
3892 F:      net/sched/sch_cake.c
3893
3894 CAN NETWORK DRIVERS
3895 M:      Wolfgang Grandegger <[email protected]>
3896 M:      Marc Kleine-Budde <[email protected]>
3897 L:      [email protected]
3898 S:      Maintained
3899 W:      https://github.com/linux-can
3900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3902 F:      Documentation/devicetree/bindings/net/can/
3903 F:      drivers/net/can/
3904 F:      include/linux/can/dev.h
3905 F:      include/linux/can/led.h
3906 F:      include/linux/can/platform/
3907 F:      include/linux/can/rx-offload.h
3908 F:      include/uapi/linux/can/error.h
3909 F:      include/uapi/linux/can/netlink.h
3910 F:      include/uapi/linux/can/vxcan.h
3911
3912 CAN NETWORK LAYER
3913 M:      Oliver Hartkopp <[email protected]>
3914 M:      Marc Kleine-Budde <[email protected]>
3915 L:      [email protected]
3916 S:      Maintained
3917 W:      https://github.com/linux-can
3918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3920 F:      Documentation/networking/can.rst
3921 F:      include/linux/can/core.h
3922 F:      include/linux/can/skb.h
3923 F:      include/net/netns/can.h
3924 F:      include/uapi/linux/can.h
3925 F:      include/uapi/linux/can/bcm.h
3926 F:      include/uapi/linux/can/gw.h
3927 F:      include/uapi/linux/can/isotp.h
3928 F:      include/uapi/linux/can/raw.h
3929 F:      net/can/
3930
3931 CAN-J1939 NETWORK LAYER
3932 M:      Robin van der Gracht <[email protected]>
3933 M:      Oleksij Rempel <[email protected]>
3934 R:      Pengutronix Kernel Team <[email protected]>
3935 L:      [email protected]
3936 S:      Maintained
3937 F:      Documentation/networking/j1939.rst
3938 F:      include/uapi/linux/can/j1939.h
3939 F:      net/can/j1939/
3940
3941 CAPABILITIES
3942 M:      Serge Hallyn <[email protected]>
3943 L:      [email protected]
3944 S:      Supported
3945 F:      include/linux/capability.h
3946 F:      include/uapi/linux/capability.h
3947 F:      kernel/capability.c
3948 F:      security/commoncap.c
3949
3950 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3951 M:      Kevin Tsai <[email protected]>
3952 S:      Maintained
3953 F:      drivers/iio/light/cm*
3954
3955 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3956 M:      Christian Lamparter <[email protected]>
3957 L:      [email protected]
3958 S:      Maintained
3959 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
3960 F:      drivers/net/wireless/ath/carl9170/
3961
3962 CAVIUM I2C DRIVER
3963 M:      Robert Richter <[email protected]>
3964 S:      Odd Fixes
3965 W:      http://www.marvell.com
3966 F:      drivers/i2c/busses/i2c-octeon*
3967 F:      drivers/i2c/busses/i2c-thunderx*
3968
3969 CAVIUM LIQUIDIO NETWORK DRIVER
3970 M:      Derek Chickles <[email protected]>
3971 M:      Satanand Burla <[email protected]>
3972 M:      Felix Manlunas <[email protected]>
3973 L:      [email protected]
3974 S:      Supported
3975 W:      http://www.marvell.com
3976 F:      drivers/net/ethernet/cavium/liquidio/
3977
3978 CAVIUM MMC DRIVER
3979 M:      Robert Richter <[email protected]>
3980 S:      Odd Fixes
3981 W:      http://www.marvell.com
3982 F:      drivers/mmc/host/cavium*
3983
3984 CAVIUM OCTEON-TX CRYPTO DRIVER
3985 M:      George Cherian <[email protected]>
3986 L:      [email protected]
3987 S:      Supported
3988 W:      http://www.marvell.com
3989 F:      drivers/crypto/cavium/cpt/
3990
3991 CAVIUM THUNDERX2 ARM64 SOC
3992 M:      Robert Richter <[email protected]>
3993 L:      [email protected] (moderated for non-subscribers)
3994 S:      Odd Fixes
3995 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3996 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3997
3998 CC2520 IEEE-802.15.4 RADIO DRIVER
3999 M:      Varka Bhadram <[email protected]>
4000 L:      [email protected]
4001 S:      Maintained
4002 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4003 F:      drivers/net/ieee802154/cc2520.c
4004 F:      include/linux/spi/cc2520.h
4005
4006 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4007 M:      Gilad Ben-Yossef <[email protected]>
4008 L:      [email protected]
4009 S:      Supported
4010 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4011 F:      drivers/crypto/ccree/
4012
4013 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4014 M:      Hadar Gat <[email protected]>
4015 L:      [email protected]
4016 S:      Supported
4017 F:      drivers/char/hw_random/cctrng.c
4018 F:      drivers/char/hw_random/cctrng.h
4019 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4020 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4021
4022 CEC FRAMEWORK
4023 M:      Hans Verkuil <[email protected]>
4024 L:      [email protected]
4025 S:      Supported
4026 W:      http://linuxtv.org
4027 T:      git git://linuxtv.org/media_tree.git
4028 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4029 F:      Documentation/devicetree/bindings/media/cec.txt
4030 F:      Documentation/driver-api/media/cec-core.rst
4031 F:      Documentation/userspace-api/media/cec
4032 F:      drivers/media/cec/
4033 F:      drivers/media/rc/keymaps/rc-cec.c
4034 F:      include/media/cec-notifier.h
4035 F:      include/media/cec.h
4036 F:      include/uapi/linux/cec-funcs.h
4037 F:      include/uapi/linux/cec.h
4038
4039 CEC GPIO DRIVER
4040 M:      Hans Verkuil <[email protected]>
4041 L:      [email protected]
4042 S:      Supported
4043 W:      http://linuxtv.org
4044 T:      git git://linuxtv.org/media_tree.git
4045 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4046 F:      drivers/media/cec/platform/cec-gpio/
4047
4048 CELL BROADBAND ENGINE ARCHITECTURE
4049 M:      Arnd Bergmann <[email protected]>
4050 L:      [email protected]
4051 S:      Supported
4052 W:      http://www.ibm.com/developerworks/power/cell/
4053 F:      arch/powerpc/include/asm/cell*.h
4054 F:      arch/powerpc/include/asm/spu*.h
4055 F:      arch/powerpc/include/uapi/asm/spu*.h
4056 F:      arch/powerpc/oprofile/*cell*
4057 F:      arch/powerpc/platforms/cell/
4058
4059 CELLWISE CW2015 BATTERY DRIVER
4060 M:      Tobias Schrammm <[email protected]>
4061 S:      Maintained
4062 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4063 F:      drivers/power/supply/cw2015_battery.c
4064
4065 CEPH COMMON CODE (LIBCEPH)
4066 M:      Ilya Dryomov <[email protected]>
4067 M:      Jeff Layton <[email protected]>
4068 L:      [email protected]
4069 S:      Supported
4070 W:      http://ceph.com/
4071 T:      git git://github.com/ceph/ceph-client.git
4072 F:      include/linux/ceph/
4073 F:      include/linux/crush/
4074 F:      net/ceph/
4075
4076 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4077 M:      Jeff Layton <[email protected]>
4078 M:      Ilya Dryomov <[email protected]>
4079 L:      [email protected]
4080 S:      Supported
4081 W:      http://ceph.com/
4082 T:      git git://github.com/ceph/ceph-client.git
4083 F:      Documentation/filesystems/ceph.rst
4084 F:      fs/ceph/
4085
4086 CERTIFICATE HANDLING
4087 M:      David Howells <[email protected]>
4088 M:      David Woodhouse <[email protected]>
4089 L:      [email protected]
4090 S:      Maintained
4091 F:      Documentation/admin-guide/module-signing.rst
4092 F:      certs/
4093 F:      scripts/extract-cert.c
4094 F:      scripts/sign-file.c
4095
4096 CFAG12864B LCD DRIVER
4097 M:      Miguel Ojeda Sandonis <[email protected]>
4098 S:      Maintained
4099 F:      drivers/auxdisplay/cfag12864b.c
4100 F:      include/linux/cfag12864b.h
4101
4102 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4103 M:      Miguel Ojeda Sandonis <[email protected]>
4104 S:      Maintained
4105 F:      drivers/auxdisplay/cfag12864bfb.c
4106 F:      include/linux/cfag12864b.h
4107
4108 CHAR and MISC DRIVERS
4109 M:      Arnd Bergmann <[email protected]>
4110 M:      Greg Kroah-Hartman <[email protected]>
4111 S:      Supported
4112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4113 F:      drivers/char/
4114 F:      drivers/misc/
4115 F:      include/linux/miscdevice.h
4116 X:      drivers/char/agp/
4117 X:      drivers/char/hw_random/
4118 X:      drivers/char/ipmi/
4119 X:      drivers/char/random.c
4120 X:      drivers/char/tpm/
4121
4122 CHECKPATCH
4123 M:      Andy Whitcroft <[email protected]>
4124 M:      Joe Perches <[email protected]>
4125 S:      Maintained
4126 F:      scripts/checkpatch.pl
4127
4128 CHINESE DOCUMENTATION
4129 M:      Harry Wei <[email protected]>
4130 M:      Alex Shi <[email protected]>
4131 L:      [email protected] (subscribers-only)
4132 S:      Maintained
4133 F:      Documentation/translations/zh_CN/
4134
4135 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4136 M:      Peter Chen <[email protected]>
4137 L:      [email protected]
4138 S:      Maintained
4139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4140 F:      drivers/usb/chipidea/
4141
4142 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4143 M:      Hans de Goede <[email protected]>
4144 L:      [email protected]
4145 S:      Maintained
4146 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4147 F:      drivers/input/touchscreen/chipone_icn8318.c
4148
4149 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4150 M:      Hans de Goede <[email protected]>
4151 L:      [email protected]
4152 S:      Maintained
4153 F:      drivers/input/touchscreen/chipone_icn8505.c
4154
4155 CHROME HARDWARE PLATFORM SUPPORT
4156 M:      Benson Leung <[email protected]>
4157 M:      Enric Balletbo i Serra <[email protected]>
4158 S:      Maintained
4159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4160 F:      drivers/platform/chrome/
4161
4162 CHROMEOS EC CODEC DRIVER
4163 M:      Cheng-Yi Chiang <[email protected]>
4164 R:      Enric Balletbo i Serra <[email protected]>
4165 R:      Guenter Roeck <[email protected]>
4166 S:      Maintained
4167 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4168 F:      sound/soc/codecs/cros_ec_codec.*
4169
4170 CHROMEOS EC SUBDRIVERS
4171 M:      Benson Leung <[email protected]>
4172 M:      Enric Balletbo i Serra <[email protected]>
4173 R:      Guenter Roeck <[email protected]>
4174 S:      Maintained
4175 F:      drivers/power/supply/cros_usbpd-charger.c
4176 N:      cros_ec
4177 N:      cros-ec
4178
4179 CHRONTEL CH7322 CEC DRIVER
4180 M:      Jeff Chase <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 T:      git git://linuxtv.org/media_tree.git
4184 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4185 F:      drivers/media/cec/i2c/ch7322.c
4186
4187 CIRRUS LOGIC AUDIO CODEC DRIVERS
4188 M:      James Schulman <[email protected]>
4189 M:      David Rhodes <[email protected]>
4190 L:      [email protected] (moderated for non-subscribers)
4191 L:      [email protected]
4192 S:      Maintained
4193 F:      sound/soc/codecs/cs*
4194
4195 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4196 M:      Hartley Sweeten <[email protected]>
4197 L:      [email protected]
4198 S:      Maintained
4199 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4200
4201 CIRRUS LOGIC LOCHNAGAR DRIVER
4202 M:      Charles Keepax <[email protected]>
4203 M:      Richard Fitzgerald <[email protected]>
4204 L:      [email protected]
4205 S:      Supported
4206 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4207 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4208 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4209 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4210 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4211 F:      Documentation/hwmon/lochnagar.rst
4212 F:      drivers/clk/clk-lochnagar.c
4213 F:      drivers/hwmon/lochnagar-hwmon.c
4214 F:      drivers/mfd/lochnagar-i2c.c
4215 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4216 F:      drivers/regulator/lochnagar-regulator.c
4217 F:      include/dt-bindings/clk/lochnagar.h
4218 F:      include/dt-bindings/pinctrl/lochnagar.h
4219 F:      include/linux/mfd/lochnagar*
4220 F:      sound/soc/codecs/lochnagar-sc.c
4221
4222 CIRRUS LOGIC MADERA CODEC DRIVERS
4223 M:      Charles Keepax <[email protected]>
4224 M:      Richard Fitzgerald <[email protected]>
4225 L:      [email protected] (moderated for non-subscribers)
4226 L:      [email protected]
4227 S:      Supported
4228 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4229 T:      git https://github.com/CirrusLogic/linux-drivers.git
4230 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4231 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4232 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4233 F:      drivers/gpio/gpio-madera*
4234 F:      drivers/irqchip/irq-madera*
4235 F:      drivers/mfd/cs47l*
4236 F:      drivers/mfd/madera*
4237 F:      drivers/pinctrl/cirrus/*
4238 F:      include/dt-bindings/sound/madera*
4239 F:      include/linux/irqchip/irq-madera*
4240 F:      include/linux/mfd/madera/*
4241 F:      include/sound/madera*
4242 F:      sound/soc/codecs/cs47l*
4243 F:      sound/soc/codecs/madera*
4244
4245 CISCO FCOE HBA DRIVER
4246 M:      Satish Kharat <[email protected]>
4247 M:      Sesidhar Baddela <[email protected]>
4248 M:      Karan Tilak Kumar <[email protected]>
4249 L:      [email protected]
4250 S:      Supported
4251 F:      drivers/scsi/fnic/
4252
4253 CISCO SCSI HBA DRIVER
4254 M:      Karan Tilak Kumar <[email protected]>
4255 M:      Sesidhar Baddela <[email protected]>
4256 L:      [email protected]
4257 S:      Supported
4258 F:      drivers/scsi/snic/
4259
4260 CISCO VIC ETHERNET NIC DRIVER
4261 M:      Christian Benvenuti <[email protected]>
4262 M:      Govindarajulu Varadarajan <[email protected]>
4263 S:      Supported
4264 F:      drivers/net/ethernet/cisco/enic/
4265
4266 CISCO VIC LOW LATENCY NIC DRIVER
4267 M:      Christian Benvenuti <[email protected]>
4268 M:      Nelson Escobar <[email protected]>
4269 S:      Supported
4270 F:      drivers/infiniband/hw/usnic/
4271
4272 CLANG-FORMAT FILE
4273 M:      Miguel Ojeda <[email protected]>
4274 S:      Maintained
4275 F:      .clang-format
4276
4277 CLANG/LLVM BUILD SUPPORT
4278 M:      Nathan Chancellor <[email protected]>
4279 M:      Nick Desaulniers <[email protected]>
4280 L:      [email protected]
4281 S:      Supported
4282 W:      https://clangbuiltlinux.github.io/
4283 B:      https://github.com/ClangBuiltLinux/linux/issues
4284 C:      irc://chat.freenode.net/clangbuiltlinux
4285 F:      Documentation/kbuild/llvm.rst
4286 F:      scripts/clang-tools/
4287 K:      \b(?i:clang|llvm)\b
4288
4289 CLEANCACHE API
4290 M:      Konrad Rzeszutek Wilk <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      include/linux/cleancache.h
4294 F:      mm/cleancache.c
4295
4296 CLK API
4297 M:      Russell King <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      include/linux/clk.h
4301
4302 CLOCKSOURCE, CLOCKEVENT DRIVERS
4303 M:      Daniel Lezcano <[email protected]>
4304 M:      Thomas Gleixner <[email protected]>
4305 L:      [email protected]
4306 S:      Supported
4307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4308 F:      Documentation/devicetree/bindings/timer/
4309 F:      drivers/clocksource/
4310
4311 CMPC ACPI DRIVER
4312 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4313 M:      Daniel Oliveira Nascimento <[email protected]>
4314 L:      [email protected]
4315 S:      Supported
4316 F:      drivers/platform/x86/classmate-laptop.c
4317
4318 COBALT MEDIA DRIVER
4319 M:      Hans Verkuil <[email protected]>
4320 L:      [email protected]
4321 S:      Supported
4322 W:      https://linuxtv.org
4323 T:      git git://linuxtv.org/media_tree.git
4324 F:      drivers/media/pci/cobalt/
4325
4326 COCCINELLE/Semantic Patches (SmPL)
4327 M:      Julia Lawall <[email protected]>
4328 M:      Gilles Muller <[email protected]>
4329 M:      Nicolas Palix <[email protected]>
4330 M:      Michal Marek <[email protected]>
4331 L:      [email protected] (moderated for non-subscribers)
4332 S:      Supported
4333 W:      http://coccinelle.lip6.fr/
4334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4335 F:      Documentation/dev-tools/coccinelle.rst
4336 F:      scripts/coccicheck
4337 F:      scripts/coccinelle/
4338
4339 CODA FILE SYSTEM
4340 M:      Jan Harkes <[email protected]>
4341 M:      [email protected]
4342 L:      [email protected]
4343 S:      Maintained
4344 W:      http://www.coda.cs.cmu.edu/
4345 F:      Documentation/filesystems/coda.rst
4346 F:      fs/coda/
4347 F:      include/linux/coda*.h
4348 F:      include/uapi/linux/coda*.h
4349
4350 CODA V4L2 MEM2MEM DRIVER
4351 M:      Philipp Zabel <[email protected]>
4352 L:      [email protected]
4353 S:      Maintained
4354 F:      Documentation/devicetree/bindings/media/coda.txt
4355 F:      drivers/media/platform/coda/
4356
4357 CODE OF CONDUCT
4358 M:      Greg Kroah-Hartman <[email protected]>
4359 S:      Supported
4360 F:      Documentation/process/code-of-conduct-interpretation.rst
4361 F:      Documentation/process/code-of-conduct.rst
4362
4363 COMMON CLK FRAMEWORK
4364 M:      Michael Turquette <[email protected]>
4365 M:      Stephen Boyd <[email protected]>
4366 L:      [email protected]
4367 S:      Maintained
4368 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4370 F:      Documentation/devicetree/bindings/clock/
4371 F:      drivers/clk/
4372 F:      include/linux/clk-pr*
4373 F:      include/linux/clk/
4374 F:      include/linux/of_clk.h
4375 X:      drivers/clk/clkdev.c
4376
4377 COMMON INTERNET FILE SYSTEM (CIFS)
4378 M:      Steve French <[email protected]>
4379 L:      [email protected]
4380 L:      [email protected] (moderated for non-subscribers)
4381 S:      Supported
4382 W:      http://linux-cifs.samba.org/
4383 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4384 F:      Documentation/admin-guide/cifs/
4385 F:      fs/cifs/
4386
4387 COMPACTPCI HOTPLUG CORE
4388 M:      Scott Murray <[email protected]>
4389 L:      [email protected]
4390 S:      Maintained
4391 F:      drivers/pci/hotplug/cpci_hotplug*
4392
4393 COMPACTPCI HOTPLUG GENERIC DRIVER
4394 M:      Scott Murray <[email protected]>
4395 L:      [email protected]
4396 S:      Maintained
4397 F:      drivers/pci/hotplug/cpcihp_generic.c
4398
4399 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4400 M:      Scott Murray <[email protected]>
4401 L:      [email protected]
4402 S:      Maintained
4403 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4404
4405 COMPAL LAPTOP SUPPORT
4406 M:      Cezary Jackiewicz <[email protected]>
4407 L:      [email protected]
4408 S:      Maintained
4409 F:      drivers/platform/x86/compal-laptop.c
4410
4411 COMPILER ATTRIBUTES
4412 M:      Miguel Ojeda <[email protected]>
4413 S:      Maintained
4414 F:      include/linux/compiler_attributes.h
4415
4416 CONEXANT ACCESSRUNNER USB DRIVER
4417 L:      [email protected]
4418 S:      Orphan
4419 W:      http://accessrunner.sourceforge.net/
4420 F:      drivers/usb/atm/cxacru.c
4421
4422 CONFIGFS
4423 M:      Joel Becker <[email protected]>
4424 M:      Christoph Hellwig <[email protected]>
4425 S:      Supported
4426 T:      git git://git.infradead.org/users/hch/configfs.git
4427 F:      fs/configfs/
4428 F:      include/linux/configfs.h
4429 F:      samples/configfs/
4430
4431 CONSOLE SUBSYSTEM
4432 M:      Greg Kroah-Hartman <[email protected]>
4433 S:      Supported
4434 F:      drivers/video/console/
4435 F:      include/linux/console*
4436
4437 CONTROL GROUP (CGROUP)
4438 M:      Tejun Heo <[email protected]>
4439 M:      Li Zefan <[email protected]>
4440 M:      Johannes Weiner <[email protected]>
4441 L:      [email protected]
4442 S:      Maintained
4443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4444 F:      Documentation/admin-guide/cgroup-v1/
4445 F:      Documentation/admin-guide/cgroup-v2.rst
4446 F:      include/linux/cgroup*
4447 F:      kernel/cgroup/
4448
4449 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4450 M:      Tejun Heo <[email protected]>
4451 M:      Jens Axboe <[email protected]>
4452 L:      [email protected]
4453 L:      [email protected]
4454 T:      git git://git.kernel.dk/linux-block
4455 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4456 F:      block/bfq-cgroup.c
4457 F:      block/blk-cgroup.c
4458 F:      block/blk-iolatency.c
4459 F:      block/blk-throttle.c
4460 F:      include/linux/blk-cgroup.h
4461
4462 CONTROL GROUP - CPUSET
4463 M:      Li Zefan <[email protected]>
4464 L:      [email protected]
4465 S:      Maintained
4466 W:      http://www.bullopensource.org/cpuset/
4467 W:      http://oss.sgi.com/projects/cpusets/
4468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4469 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4470 F:      include/linux/cpuset.h
4471 F:      kernel/cgroup/cpuset.c
4472
4473 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4474 M:      Johannes Weiner <[email protected]>
4475 M:      Michal Hocko <[email protected]>
4476 M:      Vladimir Davydov <[email protected]>
4477 L:      [email protected]
4478 L:      [email protected]
4479 S:      Maintained
4480 F:      mm/memcontrol.c
4481 F:      mm/swap_cgroup.c
4482
4483 CORETEMP HARDWARE MONITORING DRIVER
4484 M:      Fenghua Yu <[email protected]>
4485 L:      [email protected]
4486 S:      Maintained
4487 F:      Documentation/hwmon/coretemp.rst
4488 F:      drivers/hwmon/coretemp.c
4489
4490 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4491 M:      Marius Zachmann <[email protected]>
4492 L:      [email protected]
4493 S:      Maintained
4494 F:      drivers/hwmon/corsair-cpro.c
4495
4496 COSA/SRP SYNC SERIAL DRIVER
4497 M:      Jan "Yenya" Kasprzak <[email protected]>
4498 S:      Maintained
4499 W:      http://www.fi.muni.cz/~kas/cosa/
4500 F:      drivers/net/wan/cosa*
4501
4502 COUNTER SUBSYSTEM
4503 M:      William Breathitt Gray <[email protected]>
4504 L:      [email protected]
4505 S:      Maintained
4506 F:      Documentation/ABI/testing/sysfs-bus-counter*
4507 F:      Documentation/driver-api/generic-counter.rst
4508 F:      drivers/counter/
4509 F:      include/linux/counter.h
4510 F:      include/linux/counter_enum.h
4511
4512 CPMAC ETHERNET DRIVER
4513 M:      Florian Fainelli <[email protected]>
4514 L:      [email protected]
4515 S:      Maintained
4516 F:      drivers/net/ethernet/ti/cpmac.c
4517
4518 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4519 M:      Viresh Kumar <[email protected]>
4520 M:      Sudeep Holla <[email protected]>
4521 L:      [email protected]
4522 S:      Maintained
4523 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4524 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4525
4526 CPU FREQUENCY SCALING FRAMEWORK
4527 M:      "Rafael J. Wysocki" <[email protected]>
4528 M:      Viresh Kumar <[email protected]>
4529 L:      [email protected]
4530 S:      Maintained
4531 B:      https://bugzilla.kernel.org
4532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4534 F:      Documentation/admin-guide/pm/cpufreq.rst
4535 F:      Documentation/admin-guide/pm/intel_pstate.rst
4536 F:      Documentation/cpu-freq/
4537 F:      Documentation/devicetree/bindings/cpufreq/
4538 F:      drivers/cpufreq/
4539 F:      include/linux/cpufreq.h
4540 F:      include/linux/sched/cpufreq.h
4541 F:      kernel/sched/cpufreq*.c
4542 F:      tools/testing/selftests/cpufreq/
4543
4544 CPU IDLE TIME MANAGEMENT FRAMEWORK
4545 M:      "Rafael J. Wysocki" <[email protected]>
4546 M:      Daniel Lezcano <[email protected]>
4547 L:      [email protected]
4548 S:      Maintained
4549 B:      https://bugzilla.kernel.org
4550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4551 F:      Documentation/admin-guide/pm/cpuidle.rst
4552 F:      Documentation/driver-api/pm/cpuidle.rst
4553 F:      drivers/cpuidle/*
4554 F:      include/linux/cpuidle.h
4555
4556 CPU POWER MONITORING SUBSYSTEM
4557 M:      Thomas Renninger <[email protected]>
4558 M:      Shuah Khan <[email protected]>
4559 M:      Shuah Khan <[email protected]>
4560 L:      [email protected]
4561 S:      Maintained
4562 F:      tools/power/cpupower/
4563
4564 CPUID/MSR DRIVER
4565 M:      "H. Peter Anvin" <[email protected]>
4566 S:      Maintained
4567 F:      arch/x86/kernel/cpuid.c
4568 F:      arch/x86/kernel/msr.c
4569
4570 CPUIDLE DRIVER - ARM BIG LITTLE
4571 M:      Lorenzo Pieralisi <[email protected]>
4572 M:      Daniel Lezcano <[email protected]>
4573 L:      [email protected]
4574 L:      [email protected]
4575 S:      Maintained
4576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4577 F:      drivers/cpuidle/cpuidle-big_little.c
4578
4579 CPUIDLE DRIVER - ARM EXYNOS
4580 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4581 M:      Daniel Lezcano <[email protected]>
4582 M:      Kukjin Kim <[email protected]>
4583 L:      [email protected]
4584 L:      [email protected]
4585 S:      Supported
4586 F:      arch/arm/mach-exynos/pm.c
4587 F:      drivers/cpuidle/cpuidle-exynos.c
4588
4589 CPUIDLE DRIVER - ARM PSCI
4590 M:      Lorenzo Pieralisi <[email protected]>
4591 M:      Sudeep Holla <[email protected]>
4592 L:      [email protected]
4593 L:      [email protected]
4594 S:      Supported
4595 F:      drivers/cpuidle/cpuidle-psci.c
4596
4597 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4598 M:      Ulf Hansson <[email protected]>
4599 L:      [email protected]
4600 L:      [email protected]
4601 S:      Supported
4602 F:      drivers/cpuidle/cpuidle-psci.h
4603 F:      drivers/cpuidle/cpuidle-psci-domain.c
4604
4605 CRAMFS FILESYSTEM
4606 M:      Nicolas Pitre <[email protected]>
4607 S:      Maintained
4608 F:      Documentation/filesystems/cramfs.rst
4609 F:      fs/cramfs/
4610
4611 CREATIVE SB0540
4612 M:      Bastien Nocera <[email protected]>
4613 L:      [email protected]
4614 S:      Maintained
4615 F:      drivers/hid/hid-creative-sb0540.c
4616
4617 CRYPTO API
4618 M:      Herbert Xu <[email protected]>
4619 M:      "David S. Miller" <[email protected]>
4620 L:      [email protected]
4621 S:      Maintained
4622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4624 F:      Documentation/crypto/
4625 F:      Documentation/devicetree/bindings/crypto/
4626 F:      arch/*/crypto/
4627 F:      crypto/
4628 F:      drivers/crypto/
4629 F:      include/crypto/
4630 F:      include/linux/crypto*
4631 F:      lib/crypto/
4632
4633 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4634 M:      Neil Horman <[email protected]>
4635 L:      [email protected]
4636 S:      Maintained
4637 F:      crypto/ansi_cprng.c
4638 F:      crypto/rng.c
4639
4640 CS3308 MEDIA DRIVER
4641 M:      Hans Verkuil <[email protected]>
4642 L:      [email protected]
4643 S:      Odd Fixes
4644 W:      http://linuxtv.org
4645 T:      git git://linuxtv.org/media_tree.git
4646 F:      drivers/media/i2c/cs3308.c
4647
4648 CS5535 Audio ALSA driver
4649 M:      Jaya Kumar <[email protected]>
4650 S:      Maintained
4651 F:      sound/pci/cs5535audio/
4652
4653 CSI DRIVERS FOR ALLWINNER V3s
4654 M:      Yong Deng <[email protected]>
4655 L:      [email protected]
4656 S:      Maintained
4657 T:      git git://linuxtv.org/media_tree.git
4658 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4659 F:      drivers/media/platform/sunxi/sun6i-csi/
4660
4661 CW1200 WLAN driver
4662 M:      Solomon Peachy <[email protected]>
4663 S:      Maintained
4664 F:      drivers/net/wireless/st/cw1200/
4665
4666 CX18 VIDEO4LINUX DRIVER
4667 M:      Andy Walls <[email protected]>
4668 L:      [email protected]
4669 S:      Maintained
4670 W:      https://linuxtv.org
4671 T:      git git://linuxtv.org/media_tree.git
4672 F:      drivers/media/pci/cx18/
4673 F:      include/uapi/linux/ivtv*
4674
4675 CX2341X MPEG ENCODER HELPER MODULE
4676 M:      Hans Verkuil <[email protected]>
4677 L:      [email protected]
4678 S:      Maintained
4679 W:      https://linuxtv.org
4680 T:      git git://linuxtv.org/media_tree.git
4681 F:      drivers/media/common/cx2341x*
4682 F:      include/media/drv-intf/cx2341x.h
4683
4684 CX24120 MEDIA DRIVER
4685 M:      Jemma Denson <[email protected]>
4686 M:      Patrick Boettcher <[email protected]>
4687 L:      [email protected]
4688 S:      Maintained
4689 W:      https://linuxtv.org
4690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4691 F:      drivers/media/dvb-frontends/cx24120*
4692
4693 CX88 VIDEO4LINUX DRIVER
4694 M:      Mauro Carvalho Chehab <[email protected]>
4695 L:      [email protected]
4696 S:      Odd fixes
4697 W:      https://linuxtv.org
4698 T:      git git://linuxtv.org/media_tree.git
4699 F:      Documentation/driver-api/media/drivers/cx88*
4700 F:      drivers/media/pci/cx88/
4701
4702 CXD2820R MEDIA DRIVER
4703 M:      Antti Palosaari <[email protected]>
4704 L:      [email protected]
4705 S:      Maintained
4706 W:      https://linuxtv.org
4707 W:      http://palosaari.fi/linux/
4708 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4709 T:      git git://linuxtv.org/anttip/media_tree.git
4710 F:      drivers/media/dvb-frontends/cxd2820r*
4711
4712 CXGB3 ETHERNET DRIVER (CXGB3)
4713 M:      Vishal Kulkarni <[email protected]>
4714 L:      [email protected]
4715 S:      Supported
4716 W:      http://www.chelsio.com
4717 F:      drivers/net/ethernet/chelsio/cxgb3/
4718
4719 CXGB3 ISCSI DRIVER (CXGB3I)
4720 M:      Karen Xie <[email protected]>
4721 L:      [email protected]
4722 S:      Supported
4723 W:      http://www.chelsio.com
4724 F:      drivers/scsi/cxgbi/cxgb3i
4725
4726 CXGB4 CRYPTO DRIVER (chcr)
4727 M:      Ayush Sawal <[email protected]>
4728 M:      Vinay Kumar Yadav <[email protected]>
4729 M:      Rohit Maheshwari <[email protected]>
4730 L:      [email protected]
4731 S:      Supported
4732 W:      http://www.chelsio.com
4733 F:      drivers/crypto/chelsio
4734
4735 CXGB4 INLINE CRYPTO DRIVER
4736 M:      Ayush Sawal <[email protected]>
4737 M:      Vinay Kumar Yadav <[email protected]>
4738 M:      Rohit Maheshwari <[email protected]>
4739 L:      [email protected]
4740 S:      Supported
4741 W:      http://www.chelsio.com
4742 F:      drivers/net/ethernet/chelsio/inline_crypto/
4743
4744 CXGB4 ETHERNET DRIVER (CXGB4)
4745 M:      Vishal Kulkarni <[email protected]>
4746 L:      [email protected]
4747 S:      Supported
4748 W:      http://www.chelsio.com
4749 F:      drivers/net/ethernet/chelsio/cxgb4/
4750
4751 CXGB4 ISCSI DRIVER (CXGB4I)
4752 M:      Karen Xie <[email protected]>
4753 L:      [email protected]
4754 S:      Supported
4755 W:      http://www.chelsio.com
4756 F:      drivers/scsi/cxgbi/cxgb4i
4757
4758 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4759 M:      Potnuri Bharat Teja <[email protected]>
4760 L:      [email protected]
4761 S:      Supported
4762 W:      http://www.openfabrics.org
4763 F:      drivers/infiniband/hw/cxgb4/
4764 F:      include/uapi/rdma/cxgb4-abi.h
4765
4766 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4767 M:      Vishal Kulkarni <[email protected]>
4768 L:      [email protected]
4769 S:      Supported
4770 W:      http://www.chelsio.com
4771 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4772
4773 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4774 M:      Frederic Barrat <[email protected]>
4775 M:      Andrew Donnellan <[email protected]>
4776 L:      [email protected]
4777 S:      Supported
4778 F:      Documentation/ABI/testing/sysfs-class-cxl
4779 F:      Documentation/powerpc/cxl.rst
4780 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4781 F:      drivers/misc/cxl/
4782 F:      include/misc/cxl*
4783 F:      include/uapi/misc/cxl.h
4784
4785 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4786 M:      Manoj N. Kumar <[email protected]>
4787 M:      Matthew R. Ochs <[email protected]>
4788 M:      Uma Krishnan <[email protected]>
4789 L:      [email protected]
4790 S:      Supported
4791 F:      Documentation/powerpc/cxlflash.rst
4792 F:      drivers/scsi/cxlflash/
4793 F:      include/uapi/scsi/cxlflash_ioctl.h
4794
4795 CYBERPRO FB DRIVER
4796 M:      Russell King <[email protected]>
4797 L:      [email protected] (moderated for non-subscribers)
4798 S:      Maintained
4799 W:      http://www.armlinux.org.uk/
4800 F:      drivers/video/fbdev/cyber2000fb.*
4801
4802 CYCLADES ASYNC MUX DRIVER
4803 S:      Orphan
4804 W:      http://www.cyclades.com/
4805 F:      drivers/tty/cyclades.c
4806 F:      include/linux/cyclades.h
4807 F:      include/uapi/linux/cyclades.h
4808
4809 CYCLADES PC300 DRIVER
4810 S:      Orphan
4811 W:      http://www.cyclades.com/
4812 F:      drivers/net/wan/pc300*
4813
4814 CYPRESS_FIRMWARE MEDIA DRIVER
4815 M:      Antti Palosaari <[email protected]>
4816 L:      [email protected]
4817 S:      Maintained
4818 W:      https://linuxtv.org
4819 W:      http://palosaari.fi/linux/
4820 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4821 T:      git git://linuxtv.org/anttip/media_tree.git
4822 F:      drivers/media/common/cypress_firmware*
4823
4824 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4825 M:      Linus Walleij <[email protected]>
4826 L:      [email protected]
4827 S:      Maintained
4828 F:      drivers/input/touchscreen/cy8ctma140.c
4829
4830 CYTTSP TOUCHSCREEN DRIVER
4831 M:      Ferruh Yigit <[email protected]>
4832 L:      [email protected]
4833 S:      Supported
4834 F:      drivers/input/touchscreen/cyttsp*
4835 F:      include/linux/input/cyttsp.h
4836
4837 D-LINK DIR-685 TOUCHKEYS DRIVER
4838 M:      Linus Walleij <[email protected]>
4839 L:      [email protected]
4840 S:      Supported
4841 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4842
4843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4844 M:      Joshua Kinard <[email protected]>
4845 S:      Maintained
4846 F:      drivers/rtc/rtc-ds1685.c
4847 F:      include/linux/rtc/ds1685.h
4848
4849 DAMA SLAVE for AX.25
4850 M:      Joerg Reuter <[email protected]>
4851 L:      [email protected]
4852 S:      Maintained
4853 W:      http://yaina.de/jreuter/
4854 W:      http://www.qsl.net/dl1bke/
4855 F:      net/ax25/af_ax25.c
4856 F:      net/ax25/ax25_dev.c
4857 F:      net/ax25/ax25_ds_*
4858 F:      net/ax25/ax25_in.c
4859 F:      net/ax25/ax25_out.c
4860 F:      net/ax25/ax25_timer.c
4861 F:      net/ax25/sysctl_net_ax25.c
4862
4863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4864 L:      [email protected]
4865 S:      Orphan
4866 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4868
4869 DC390/AM53C974 SCSI driver
4870 M:      Hannes Reinecke <[email protected]>
4871 L:      [email protected]
4872 S:      Maintained
4873 F:      drivers/scsi/am53c974.c
4874
4875 DC395x SCSI driver
4876 M:      Oliver Neukum <[email protected]>
4877 M:      Ali Akcaagac <[email protected]>
4878 M:      Jamie Lenehan <[email protected]>
4879 L:      [email protected]
4880 S:      Maintained
4881 W:      http://twibble.org/dist/dc395x/
4882 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4883 F:      Documentation/scsi/dc395x.rst
4884 F:      drivers/scsi/dc395x.*
4885
4886 DCCP PROTOCOL
4887 M:      Gerrit Renker <[email protected]>
4888 L:      [email protected]
4889 S:      Maintained
4890 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4891 F:      include/linux/dccp.h
4892 F:      include/linux/tfrc.h
4893 F:      include/uapi/linux/dccp.h
4894 F:      net/dccp/
4895
4896 DECnet NETWORK LAYER
4897 L:      [email protected]
4898 S:      Orphan
4899 W:      http://linux-decnet.sourceforge.net
4900 F:      Documentation/networking/decnet.rst
4901 F:      net/decnet/
4902
4903 DECSTATION PLATFORM SUPPORT
4904 M:      "Maciej W. Rozycki" <[email protected]>
4905 L:      [email protected]
4906 S:      Maintained
4907 W:      http://www.linux-mips.org/wiki/DECstation
4908 F:      arch/mips/dec/
4909 F:      arch/mips/include/asm/dec/
4910 F:      arch/mips/include/asm/mach-dec/
4911
4912 DEFXX FDDI NETWORK DRIVER
4913 M:      "Maciej W. Rozycki" <[email protected]>
4914 S:      Maintained
4915 F:      drivers/net/fddi/defxx.*
4916
4917 DEFZA FDDI NETWORK DRIVER
4918 M:      "Maciej W. Rozycki" <[email protected]>
4919 S:      Maintained
4920 F:      drivers/net/fddi/defza.*
4921
4922 DEINTERLACE DRIVERS FOR ALLWINNER H3
4923 M:      Jernej Skrabec <[email protected]>
4924 L:      [email protected]
4925 S:      Maintained
4926 T:      git git://linuxtv.org/media_tree.git
4927 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
4928 F:      drivers/media/platform/sunxi/sun8i-di/
4929
4930 DELL LAPTOP DRIVER
4931 M:      Matthew Garrett <[email protected]>
4932 M:      Pali Rohár <[email protected]>
4933 L:      [email protected]
4934 S:      Maintained
4935 F:      drivers/platform/x86/dell-laptop.c
4936
4937 DELL LAPTOP FREEFALL DRIVER
4938 M:      Pali Rohár <[email protected]>
4939 S:      Maintained
4940 F:      drivers/platform/x86/dell-smo8800.c
4941
4942 DELL LAPTOP RBTN DRIVER
4943 M:      Pali Rohár <[email protected]>
4944 S:      Maintained
4945 F:      drivers/platform/x86/dell-rbtn.*
4946
4947 DELL LAPTOP SMM DRIVER
4948 M:      Pali Rohár <[email protected]>
4949 S:      Maintained
4950 F:      drivers/hwmon/dell-smm-hwmon.c
4951 F:      include/uapi/linux/i8k.h
4952
4953 DELL REMOTE BIOS UPDATE DRIVER
4954 M:      Stuart Hayes <[email protected]>
4955 L:      [email protected]
4956 S:      Maintained
4957 F:      drivers/platform/x86/dell_rbu.c
4958
4959 DELL SMBIOS DRIVER
4960 M:      Pali Rohár <[email protected]>
4961 M:      Mario Limonciello <[email protected]>
4962 L:      [email protected]
4963 S:      Maintained
4964 F:      drivers/platform/x86/dell-smbios.*
4965
4966 DELL SMBIOS SMM DRIVER
4967 M:      Mario Limonciello <[email protected]>
4968 L:      [email protected]
4969 S:      Maintained
4970 F:      drivers/platform/x86/dell-smbios-smm.c
4971
4972 DELL SMBIOS WMI DRIVER
4973 M:      Mario Limonciello <[email protected]>
4974 L:      [email protected]
4975 S:      Maintained
4976 F:      drivers/platform/x86/dell-smbios-wmi.c
4977 F:      tools/wmi/dell-smbios-example.c
4978
4979 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4980 M:      Stuart Hayes <[email protected]>
4981 L:      [email protected]
4982 S:      Maintained
4983 F:      Documentation/driver-api/dcdbas.rst
4984 F:      drivers/platform/x86/dcdbas.*
4985
4986 DELL WMI DESCRIPTOR DRIVER
4987 M:      Mario Limonciello <[email protected]>
4988 S:      Maintained
4989 F:      drivers/platform/x86/dell-wmi-descriptor.c
4990
4991 DELL WMI NOTIFICATIONS DRIVER
4992 M:      Matthew Garrett <[email protected]>
4993 M:      Pali Rohár <[email protected]>
4994 S:      Maintained
4995 F:      drivers/platform/x86/dell-wmi.c
4996
4997 DELTA ST MEDIA DRIVER
4998 M:      Hugues Fruchet <[email protected]>
4999 L:      [email protected]
5000 S:      Supported
5001 W:      https://linuxtv.org
5002 T:      git git://linuxtv.org/media_tree.git
5003 F:      drivers/media/platform/sti/delta
5004
5005 DENALI NAND DRIVER
5006 L:      [email protected]
5007 S:      Orphan
5008 F:      drivers/mtd/nand/raw/denali*
5009
5010 DESIGNWARE EDMA CORE IP DRIVER
5011 M:      Gustavo Pimentel <[email protected]>
5012 L:      [email protected]
5013 S:      Maintained
5014 F:      drivers/dma/dw-edma/
5015 F:      include/linux/dma/edma.h
5016
5017 DESIGNWARE USB2 DRD IP DRIVER
5018 M:      Minas Harutyunyan <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5022 F:      drivers/usb/dwc2/
5023
5024 DESIGNWARE USB3 DRD IP DRIVER
5025 M:      Felipe Balbi <[email protected]>
5026 L:      [email protected]
5027 S:      Maintained
5028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5029 F:      drivers/usb/dwc3/
5030
5031 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5032 M:      Andreas Klinger <[email protected]>
5033 L:      [email protected]
5034 S:      Maintained
5035 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5036 F:      drivers/iio/proximity/srf*.c
5037
5038 DEVICE COREDUMP (DEV_COREDUMP)
5039 M:      Johannes Berg <[email protected]>
5040 L:      [email protected]
5041 S:      Maintained
5042 F:      drivers/base/devcoredump.c
5043 F:      include/linux/devcoredump.h
5044
5045 DEVICE DEPENDENCY HELPER SCRIPT
5046 M:      Saravana Kannan <[email protected]>
5047 L:      [email protected]
5048 S:      Maintained
5049 F:      scripts/dev-needs.sh
5050
5051 DEVICE DIRECT ACCESS (DAX)
5052 M:      Dan Williams <[email protected]>
5053 M:      Vishal Verma <[email protected]>
5054 M:      Dave Jiang <[email protected]>
5055 L:      [email protected]
5056 S:      Supported
5057 F:      drivers/dax/
5058
5059 DEVICE FREQUENCY (DEVFREQ)
5060 M:      MyungJoo Ham <[email protected]>
5061 M:      Kyungmin Park <[email protected]>
5062 M:      Chanwoo Choi <[email protected]>
5063 L:      [email protected]
5064 S:      Maintained
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5066 F:      Documentation/devicetree/bindings/devfreq/
5067 F:      drivers/devfreq/
5068 F:      include/linux/devfreq.h
5069 F:      include/trace/events/devfreq.h
5070
5071 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5072 M:      Chanwoo Choi <[email protected]>
5073 L:      [email protected]
5074 S:      Supported
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5076 F:      Documentation/devicetree/bindings/devfreq/event/
5077 F:      drivers/devfreq/devfreq-event.c
5078 F:      drivers/devfreq/event/
5079 F:      include/dt-bindings/pmu/exynos_ppmu.h
5080 F:      include/linux/devfreq-event.h
5081
5082 DEVICE NUMBER REGISTRY
5083 M:      Torben Mathiasen <[email protected]>
5084 S:      Maintained
5085 W:      http://lanana.org/docs/device-list/index.html
5086
5087 DEVICE-MAPPER  (LVM)
5088 M:      Alasdair Kergon <[email protected]>
5089 M:      Mike Snitzer <[email protected]>
5090 M:      [email protected]
5091 L:      [email protected]
5092 S:      Maintained
5093 W:      http://sources.redhat.com/dm
5094 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5096 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5097 F:      Documentation/admin-guide/device-mapper/
5098 F:      drivers/md/Kconfig
5099 F:      drivers/md/Makefile
5100 F:      drivers/md/dm*
5101 F:      drivers/md/persistent-data/
5102 F:      include/linux/device-mapper.h
5103 F:      include/linux/dm-*.h
5104 F:      include/uapi/linux/dm-*.h
5105
5106 DEVLINK
5107 M:      Jiri Pirko <[email protected]>
5108 L:      [email protected]
5109 S:      Supported
5110 F:      Documentation/networking/devlink
5111 F:      include/net/devlink.h
5112 F:      include/uapi/linux/devlink.h
5113 F:      net/core/devlink.c
5114
5115 DIALOG SEMICONDUCTOR DRIVERS
5116 M:      Support Opensource <[email protected]>
5117 S:      Supported
5118 W:      http://www.dialog-semiconductor.com/products
5119 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5120 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5121 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5122 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5123 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5124 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5125 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5126 F:      Documentation/hwmon/da90??.rst
5127 F:      drivers/gpio/gpio-da90??.c
5128 F:      drivers/hwmon/da90??-hwmon.c
5129 F:      drivers/iio/adc/da91??-*.c
5130 F:      drivers/input/misc/da90??_onkey.c
5131 F:      drivers/input/touchscreen/da9052_tsi.c
5132 F:      drivers/leds/leds-da90??.c
5133 F:      drivers/mfd/da903x.c
5134 F:      drivers/mfd/da90??-*.c
5135 F:      drivers/mfd/da91??-*.c
5136 F:      drivers/pinctrl/pinctrl-da90??.c
5137 F:      drivers/power/supply/da9052-battery.c
5138 F:      drivers/power/supply/da91??-*.c
5139 F:      drivers/regulator/da9???-regulator.[ch]
5140 F:      drivers/regulator/slg51000-regulator.[ch]
5141 F:      drivers/rtc/rtc-da90??.c
5142 F:      drivers/thermal/da90??-thermal.c
5143 F:      drivers/video/backlight/da90??_bl.c
5144 F:      drivers/watchdog/da90??_wdt.c
5145 F:      include/linux/mfd/da903x.h
5146 F:      include/linux/mfd/da9052/
5147 F:      include/linux/mfd/da9055/
5148 F:      include/linux/mfd/da9062/
5149 F:      include/linux/mfd/da9063/
5150 F:      include/linux/mfd/da9150/
5151 F:      include/linux/regulator/da9211.h
5152 F:      include/sound/da[79]*.h
5153 F:      sound/soc/codecs/da[79]*.[ch]
5154
5155 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5156 M:      William Breathitt Gray <[email protected]>
5157 L:      [email protected]
5158 S:      Maintained
5159 F:      drivers/gpio/gpio-gpio-mm.c
5160
5161 DIOLAN U2C-12 I2C DRIVER
5162 M:      Guenter Roeck <[email protected]>
5163 L:      [email protected]
5164 S:      Maintained
5165 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5166
5167 DIRECTORY NOTIFICATION (DNOTIFY)
5168 M:      Jan Kara <[email protected]>
5169 R:      Amir Goldstein <[email protected]>
5170 L:      [email protected]
5171 S:      Maintained
5172 F:      Documentation/filesystems/dnotify.rst
5173 F:      fs/notify/dnotify/
5174 F:      include/linux/dnotify.h
5175
5176 DISK GEOMETRY AND PARTITION HANDLING
5177 M:      Andries Brouwer <[email protected]>
5178 S:      Maintained
5179 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5180 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5181 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5182
5183 DISKQUOTA
5184 M:      Jan Kara <[email protected]>
5185 S:      Maintained
5186 F:      Documentation/filesystems/quota.rst
5187 F:      fs/quota/
5188 F:      include/linux/quota*.h
5189 F:      include/uapi/linux/quota*.h
5190
5191 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5192 M:      Bernie Thompson <[email protected]>
5193 L:      [email protected]
5194 S:      Maintained
5195 W:      http://plugable.com/category/projects/udlfb/
5196 F:      Documentation/fb/udlfb.rst
5197 F:      drivers/video/fbdev/udlfb.c
5198 F:      include/video/udlfb.h
5199
5200 DISTRIBUTED LOCK MANAGER (DLM)
5201 M:      Christine Caulfield <[email protected]>
5202 M:      David Teigland <[email protected]>
5203 L:      [email protected]
5204 S:      Supported
5205 W:      http://sources.redhat.com/cluster/
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5207 F:      fs/dlm/
5208
5209 DMA BUFFER SHARING FRAMEWORK
5210 M:      Sumit Semwal <[email protected]>
5211 M:      Christian König <[email protected]>
5212 L:      [email protected]
5213 L:      [email protected]
5214 L:      [email protected] (moderated for non-subscribers)
5215 S:      Maintained
5216 T:      git git://anongit.freedesktop.org/drm/drm-misc
5217 F:      Documentation/driver-api/dma-buf.rst
5218 F:      drivers/dma-buf/
5219 F:      include/linux/*fence.h
5220 F:      include/linux/dma-buf*
5221 F:      include/linux/dma-resv.h
5222 K:      \bdma_(?:buf|fence|resv)\b
5223
5224 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5225 M:      Vinod Koul <[email protected]>
5226 L:      [email protected]
5227 S:      Maintained
5228 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5230 F:      Documentation/devicetree/bindings/dma/
5231 F:      Documentation/driver-api/dmaengine/
5232 F:      drivers/dma/
5233 F:      include/linux/dmaengine.h
5234 F:      include/linux/of_dma.h
5235
5236 DMA MAPPING HELPERS
5237 M:      Christoph Hellwig <[email protected]>
5238 M:      Marek Szyprowski <[email protected]>
5239 R:      Robin Murphy <[email protected]>
5240 L:      [email protected]
5241 S:      Supported
5242 W:      http://git.infradead.org/users/hch/dma-mapping.git
5243 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5244 F:      include/asm-generic/dma-mapping.h
5245 F:      include/linux/dma-direct.h
5246 F:      include/linux/dma-mapping.h
5247 F:      include/linux/dma-map-ops.h
5248 F:      kernel/dma/
5249
5250 DMA-BUF HEAPS FRAMEWORK
5251 M:      Sumit Semwal <[email protected]>
5252 R:      Benjamin Gaignard <[email protected]>
5253 R:      Liam Mark <[email protected]>
5254 R:      Laura Abbott <[email protected]>
5255 R:      Brian Starkey <[email protected]>
5256 R:      John Stultz <[email protected]>
5257 L:      [email protected]
5258 L:      [email protected]
5259 L:      [email protected] (moderated for non-subscribers)
5260 S:      Maintained
5261 T:      git git://anongit.freedesktop.org/drm/drm-misc
5262 F:      drivers/dma-buf/dma-heap.c
5263 F:      drivers/dma-buf/heaps/*
5264 F:      include/linux/dma-heap.h
5265 F:      include/uapi/linux/dma-heap.h
5266
5267 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5268 M:      Lukasz Luba <[email protected]>
5269 L:      [email protected]
5270 L:      [email protected]
5271 S:      Maintained
5272 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5273 F:      drivers/memory/samsung/exynos5422-dmc.c
5274
5275 DME1737 HARDWARE MONITOR DRIVER
5276 M:      Juerg Haefliger <[email protected]>
5277 L:      [email protected]
5278 S:      Maintained
5279 F:      Documentation/hwmon/dme1737.rst
5280 F:      drivers/hwmon/dme1737.c
5281
5282 DMI/SMBIOS SUPPORT
5283 M:      Jean Delvare <[email protected]>
5284 S:      Maintained
5285 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5286 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5287 F:      drivers/firmware/dmi-id.c
5288 F:      drivers/firmware/dmi_scan.c
5289 F:      include/linux/dmi.h
5290
5291 DOCUMENTATION
5292 M:      Jonathan Corbet <[email protected]>
5293 L:      [email protected]
5294 S:      Maintained
5295 P:      Documentation/doc-guide/maintainer-profile.rst
5296 T:      git git://git.lwn.net/linux.git docs-next
5297 F:      Documentation/
5298 F:      scripts/documentation-file-ref-check
5299 F:      scripts/kernel-doc
5300 F:      scripts/sphinx-pre-install
5301 X:      Documentation/ABI/
5302 X:      Documentation/admin-guide/media/
5303 X:      Documentation/devicetree/
5304 X:      Documentation/driver-api/media/
5305 X:      Documentation/firmware-guide/acpi/
5306 X:      Documentation/i2c/
5307 X:      Documentation/power/
5308 X:      Documentation/spi/
5309 X:      Documentation/userspace-api/media/
5310
5311 DOCUMENTATION SCRIPTS
5312 M:      Mauro Carvalho Chehab <[email protected]>
5313 L:      [email protected]
5314 S:      Maintained
5315 F:      Documentation/sphinx/parse-headers.pl
5316 F:      scripts/documentation-file-ref-check
5317 F:      scripts/sphinx-pre-install
5318
5319 DOCUMENTATION/ITALIAN
5320 M:      Federico Vaga <[email protected]>
5321 L:      [email protected]
5322 S:      Maintained
5323 F:      Documentation/translations/it_IT
5324
5325 DONGWOON DW9714 LENS VOICE COIL DRIVER
5326 M:      Sakari Ailus <[email protected]>
5327 L:      [email protected]
5328 S:      Maintained
5329 T:      git git://linuxtv.org/media_tree.git
5330 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5331 F:      drivers/media/i2c/dw9714.c
5332
5333 DONGWOON DW9768 LENS VOICE COIL DRIVER
5334 M:      Dongchun Zhu <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 T:      git git://linuxtv.org/media_tree.git
5338 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5339 F:      drivers/media/i2c/dw9768.c
5340
5341 DONGWOON DW9807 LENS VOICE COIL DRIVER
5342 M:      Sakari Ailus <[email protected]>
5343 L:      [email protected]
5344 S:      Maintained
5345 T:      git git://linuxtv.org/media_tree.git
5346 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5347 F:      drivers/media/i2c/dw9807-vcm.c
5348
5349 DOUBLETALK DRIVER
5350 M:      "James R. Van Zandt" <[email protected]>
5351 L:      [email protected]
5352 S:      Maintained
5353 F:      drivers/char/dtlk.c
5354 F:      include/linux/dtlk.h
5355
5356 DPAA2 DATAPATH I/O (DPIO) DRIVER
5357 M:      Roy Pledge <[email protected]>
5358 L:      [email protected]
5359 S:      Maintained
5360 F:      drivers/soc/fsl/dpio
5361
5362 DPAA2 ETHERNET DRIVER
5363 M:      Ioana Ciornei <[email protected]>
5364 M:      Ioana Radulescu <[email protected]>
5365 L:      [email protected]
5366 S:      Maintained
5367 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5368 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5369 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5370 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5371 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5372 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5373 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5374 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5375 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5376
5377 DPAA2 ETHERNET SWITCH DRIVER
5378 M:      Ioana Radulescu <[email protected]>
5379 M:      Ioana Ciornei <[email protected]>
5380 L:      [email protected]
5381 S:      Maintained
5382 F:      drivers/staging/fsl-dpaa2/ethsw
5383
5384 DPT_I2O SCSI RAID DRIVER
5385 M:      Adaptec OEM Raid Solutions <[email protected]>
5386 L:      [email protected]
5387 S:      Maintained
5388 W:      http://www.adaptec.com/
5389 F:      drivers/scsi/dpt*
5390 F:      drivers/scsi/dpt/
5391
5392 DRBD DRIVER
5393 M:      Philipp Reisner <[email protected]>
5394 M:      Lars Ellenberg <[email protected]>
5395 L:      [email protected]
5396 S:      Supported
5397 W:      http://www.drbd.org
5398 T:      git git://git.linbit.com/linux-drbd.git
5399 T:      git git://git.linbit.com/drbd-8.4.git
5400 F:      Documentation/admin-guide/blockdev/
5401 F:      drivers/block/drbd/
5402 F:      lib/lru_cache.c
5403
5404 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5405 M:      Greg Kroah-Hartman <[email protected]>
5406 R:      "Rafael J. Wysocki" <[email protected]>
5407 S:      Supported
5408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5409 F:      Documentation/core-api/kobject.rst
5410 F:      drivers/base/
5411 F:      fs/debugfs/
5412 F:      fs/sysfs/
5413 F:      include/linux/debugfs.h
5414 F:      include/linux/kobj*
5415 F:      lib/kobj*
5416
5417 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5418 M:      Nishanth Menon <[email protected]>
5419 L:      [email protected]
5420 S:      Maintained
5421 F:      drivers/soc/ti/smartreflex.c
5422 F:      include/linux/power/smartreflex.h
5423
5424 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5425 M:      Maxime Ripard <[email protected]>
5426 M:      Chen-Yu Tsai <[email protected]>
5427 R:      Jernej Skrabec <[email protected]>
5428 L:      [email protected]
5429 S:      Supported
5430 T:      git git://anongit.freedesktop.org/drm/drm-misc
5431 F:      drivers/gpu/drm/sun4i/sun8i*
5432
5433 DRM DRIVER FOR ARM PL111 CLCD
5434 M:      Eric Anholt <[email protected]>
5435 S:      Supported
5436 T:      git git://anongit.freedesktop.org/drm/drm-misc
5437 F:      drivers/gpu/drm/pl111/
5438
5439 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5440 M:      Linus Walleij <[email protected]>
5441 S:      Maintained
5442 T:      git git://anongit.freedesktop.org/drm/drm-misc
5443 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5444 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5445
5446 DRM DRIVER FOR ASPEED BMC GFX
5447 M:      Joel Stanley <[email protected]>
5448 L:      [email protected] (moderated for non-subscribers)
5449 S:      Supported
5450 T:      git git://anongit.freedesktop.org/drm/drm-misc
5451 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5452 F:      drivers/gpu/drm/aspeed/
5453
5454 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5455 M:      Dave Airlie <[email protected]>
5456 R:      Thomas Zimmermann <[email protected]>
5457 L:      [email protected]
5458 S:      Supported
5459 T:      git git://anongit.freedesktop.org/drm/drm-misc
5460 F:      drivers/gpu/drm/ast/
5461
5462 DRM DRIVER FOR BOCHS VIRTUAL GPU
5463 M:      Gerd Hoffmann <[email protected]>
5464 L:      [email protected]
5465 S:      Maintained
5466 T:      git git://anongit.freedesktop.org/drm/drm-misc
5467 F:      drivers/gpu/drm/bochs/
5468
5469 DRM DRIVER FOR BOE HIMAX8279D PANELS
5470 M:      Jerry Han <[email protected]>
5471 S:      Maintained
5472 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5473 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5474
5475 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5476 M:      Linus Walleij <[email protected]>
5477 S:      Maintained
5478 T:      git git://anongit.freedesktop.org/drm/drm-misc
5479 F:      drivers/gpu/drm/tve200/
5480
5481 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5482 M:      Icenowy Zheng <[email protected]>
5483 S:      Maintained
5484 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5485 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5486
5487 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5488 M:      Jagan Teki <[email protected]>
5489 S:      Maintained
5490 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5491 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5492
5493 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5494 M:      Hans de Goede <[email protected]>
5495 S:      Maintained
5496 T:      git git://anongit.freedesktop.org/drm/drm-misc
5497 F:      drivers/gpu/drm/tiny/gm12u320.c
5498
5499 DRM DRIVER FOR HX8357D PANELS
5500 M:      Eric Anholt <[email protected]>
5501 S:      Maintained
5502 T:      git git://anongit.freedesktop.org/drm/drm-misc
5503 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5504 F:      drivers/gpu/drm/tiny/hx8357d.c
5505
5506 DRM DRIVER FOR ILITEK ILI9225 PANELS
5507 M:      David Lechner <[email protected]>
5508 S:      Maintained
5509 T:      git git://anongit.freedesktop.org/drm/drm-misc
5510 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5511 F:      drivers/gpu/drm/tiny/ili9225.c
5512
5513 DRM DRIVER FOR ILITEK ILI9486 PANELS
5514 M:      Kamlesh Gurudasani <[email protected]>
5515 S:      Maintained
5516 T:      git git://anongit.freedesktop.org/drm/drm-misc
5517 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5518 F:      drivers/gpu/drm/tiny/ili9486.c
5519
5520 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5521 S:      Orphan / Obsolete
5522 F:      drivers/gpu/drm/i810/
5523 F:      include/uapi/drm/i810_drm.h
5524
5525 DRM DRIVER FOR LVDS PANELS
5526 M:      Laurent Pinchart <[email protected]>
5527 L:      [email protected]
5528 T:      git git://anongit.freedesktop.org/drm/drm-misc
5529 S:      Maintained
5530 F:      drivers/gpu/drm/panel/panel-lvds.c
5531 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5532
5533 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5534 M:      Guido Günther <[email protected]>
5535 R:      Purism Kernel Team <[email protected]>
5536 S:      Maintained
5537 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5538 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5539
5540 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5541 S:      Orphan / Obsolete
5542 F:      drivers/gpu/drm/mga/
5543 F:      include/uapi/drm/mga_drm.h
5544
5545 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5546 M:      Dave Airlie <[email protected]>
5547 R:      Thomas Zimmermann <[email protected]>
5548 L:      [email protected]
5549 S:      Supported
5550 T:      git git://anongit.freedesktop.org/drm/drm-misc
5551 F:      drivers/gpu/drm/mgag200/
5552
5553 DRM DRIVER FOR MI0283QT
5554 M:      Noralf Trønnes <[email protected]>
5555 S:      Maintained
5556 T:      git git://anongit.freedesktop.org/drm/drm-misc
5557 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5558 F:      drivers/gpu/drm/tiny/mi0283qt.c
5559
5560 DRM DRIVER FOR MSM ADRENO GPU
5561 M:      Rob Clark <[email protected]>
5562 M:      Sean Paul <[email protected]>
5563 L:      [email protected]
5564 L:      [email protected]
5565 L:      [email protected]
5566 S:      Maintained
5567 T:      git https://gitlab.freedesktop.org/drm/msm.git
5568 F:      Documentation/devicetree/bindings/display/msm/
5569 F:      drivers/gpu/drm/msm/
5570 F:      include/uapi/drm/msm_drm.h
5571
5572 DRM DRIVER FOR NOVATEK NT35510 PANELS
5573 M:      Linus Walleij <[email protected]>
5574 S:      Maintained
5575 T:      git git://anongit.freedesktop.org/drm/drm-misc
5576 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5577 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5578
5579 DRM DRIVER FOR NOVATEK NT36672A PANELS
5580 M:      Sumit Semwal <[email protected]>
5581 S:      Maintained
5582 T:      git git://anongit.freedesktop.org/drm/drm-misc
5583 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5584 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5585
5586 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5587 M:      Ben Skeggs <[email protected]>
5588 L:      [email protected]
5589 L:      [email protected]
5590 S:      Supported
5591 T:      git git://github.com/skeggsb/linux
5592 F:      drivers/gpu/drm/nouveau/
5593 F:      include/uapi/drm/nouveau_drm.h
5594
5595 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5596 M:      Stefan Mavrodiev <[email protected]>
5597 S:      Maintained
5598 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5599 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5600
5601 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5602 M:      Noralf Trønnes <[email protected]>
5603 S:      Maintained
5604 T:      git git://anongit.freedesktop.org/drm/drm-misc
5605 F:      Documentation/devicetree/bindings/display/repaper.txt
5606 F:      drivers/gpu/drm/tiny/repaper.c
5607
5608 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5609 M:      Dave Airlie <[email protected]>
5610 M:      Gerd Hoffmann <[email protected]>
5611 L:      [email protected]
5612 S:      Obsolete
5613 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5614 T:      git git://anongit.freedesktop.org/drm/drm-misc
5615 F:      drivers/gpu/drm/tiny/cirrus.c
5616
5617 DRM DRIVER FOR QXL VIRTUAL GPU
5618 M:      Dave Airlie <[email protected]>
5619 M:      Gerd Hoffmann <[email protected]>
5620 L:      [email protected]
5621 L:      [email protected]
5622 S:      Maintained
5623 T:      git git://anongit.freedesktop.org/drm/drm-misc
5624 F:      drivers/gpu/drm/qxl/
5625 F:      include/uapi/drm/qxl_drm.h
5626
5627 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5628 S:      Orphan / Obsolete
5629 F:      drivers/gpu/drm/r128/
5630 F:      include/uapi/drm/r128_drm.h
5631
5632 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5633 M:      Robert Chiras <[email protected]>
5634 S:      Maintained
5635 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5636 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5637
5638 DRM DRIVER FOR SITRONIX ST7703 PANELS
5639 M:      Guido Günther <[email protected]>
5640 R:      Purism Kernel Team <[email protected]>
5641 R:      Ondrej Jirman <[email protected]>
5642 S:      Maintained
5643 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5644 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5645
5646 DRM DRIVER FOR SAVAGE VIDEO CARDS
5647 S:      Orphan / Obsolete
5648 F:      drivers/gpu/drm/savage/
5649 F:      include/uapi/drm/savage_drm.h
5650
5651 DRM DRIVER FOR SIS VIDEO CARDS
5652 S:      Orphan / Obsolete
5653 F:      drivers/gpu/drm/sis/
5654 F:      include/uapi/drm/sis_drm.h
5655
5656 DRM DRIVER FOR SITRONIX ST7586 PANELS
5657 M:      David Lechner <[email protected]>
5658 S:      Maintained
5659 T:      git git://anongit.freedesktop.org/drm/drm-misc
5660 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5661 F:      drivers/gpu/drm/tiny/st7586.c
5662
5663 DRM DRIVER FOR SITRONIX ST7701 PANELS
5664 M:      Jagan Teki <[email protected]>
5665 S:      Maintained
5666 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5667 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5668
5669 DRM DRIVER FOR SITRONIX ST7735R PANELS
5670 M:      David Lechner <[email protected]>
5671 S:      Maintained
5672 T:      git git://anongit.freedesktop.org/drm/drm-misc
5673 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5674 F:      drivers/gpu/drm/tiny/st7735r.c
5675
5676 DRM DRIVER FOR SONY ACX424AKP PANELS
5677 M:      Linus Walleij <[email protected]>
5678 S:      Maintained
5679 T:      git git://anongit.freedesktop.org/drm/drm-misc
5680 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5681
5682 DRM DRIVER FOR ST-ERICSSON MCDE
5683 M:      Linus Walleij <[email protected]>
5684 S:      Maintained
5685 T:      git git://anongit.freedesktop.org/drm/drm-misc
5686 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5687 F:      drivers/gpu/drm/mcde/
5688
5689 DRM DRIVER FOR TDFX VIDEO CARDS
5690 S:      Orphan / Obsolete
5691 F:      drivers/gpu/drm/tdfx/
5692
5693 DRM DRIVER FOR TPO TPG110 PANELS
5694 M:      Linus Walleij <[email protected]>
5695 S:      Maintained
5696 T:      git git://anongit.freedesktop.org/drm/drm-misc
5697 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5698 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5699
5700 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5701 M:      Dave Airlie <[email protected]>
5702 R:      Sean Paul <[email protected]>
5703 R:      Thomas Zimmermann <[email protected]>
5704 L:      [email protected]
5705 S:      Supported
5706 T:      git git://anongit.freedesktop.org/drm/drm-misc
5707 F:      drivers/gpu/drm/udl/
5708
5709 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5710 M:      Rodrigo Siqueira <[email protected]>
5711 M:      Melissa Wen <[email protected]>
5712 R:      Haneen Mohammed <[email protected]>
5713 R:      Daniel Vetter <[email protected]>
5714 L:      [email protected]
5715 S:      Maintained
5716 T:      git git://anongit.freedesktop.org/drm/drm-misc
5717 F:      Documentation/gpu/vkms.rst
5718 F:      drivers/gpu/drm/vkms/
5719
5720 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5721 M:      Hans de Goede <[email protected]>
5722 L:      [email protected]
5723 S:      Maintained
5724 T:      git git://anongit.freedesktop.org/drm/drm-misc
5725 F:      drivers/gpu/drm/vboxvideo/
5726
5727 DRM DRIVER FOR VMWARE VIRTUAL GPU
5728 M:      "VMware Graphics" <[email protected]>
5729 M:      Roland Scheidegger <[email protected]>
5730 L:      [email protected]
5731 S:      Supported
5732 T:      git git://people.freedesktop.org/~sroland/linux
5733 F:      drivers/gpu/drm/vmwgfx/
5734 F:      include/uapi/drm/vmwgfx_drm.h
5735
5736 DRM DRIVERS
5737 M:      David Airlie <[email protected]>
5738 M:      Daniel Vetter <[email protected]>
5739 L:      [email protected]
5740 S:      Maintained
5741 B:      https://bugs.freedesktop.org/
5742 C:      irc://chat.freenode.net/dri-devel
5743 T:      git git://anongit.freedesktop.org/drm/drm
5744 F:      Documentation/devicetree/bindings/display/
5745 F:      Documentation/devicetree/bindings/gpu/
5746 F:      Documentation/gpu/
5747 F:      drivers/gpu/drm/
5748 F:      drivers/gpu/vga/
5749 F:      include/drm/
5750 F:      include/linux/vga*
5751 F:      include/uapi/drm/
5752
5753 DRM DRIVERS AND MISC GPU PATCHES
5754 M:      Maarten Lankhorst <[email protected]>
5755 M:      Maxime Ripard <[email protected]>
5756 M:      Thomas Zimmermann <[email protected]>
5757 S:      Maintained
5758 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5759 T:      git git://anongit.freedesktop.org/drm/drm-misc
5760 F:      Documentation/gpu/
5761 F:      drivers/gpu/drm/*
5762 F:      drivers/gpu/vga/
5763 F:      include/drm/drm*
5764 F:      include/linux/vga*
5765 F:      include/uapi/drm/drm*
5766
5767 DRM DRIVERS FOR ALLWINNER A10
5768 M:      Maxime Ripard <[email protected]>
5769 M:      Chen-Yu Tsai <[email protected]>
5770 L:      [email protected]
5771 S:      Supported
5772 T:      git git://anongit.freedesktop.org/drm/drm-misc
5773 F:      Documentation/devicetree/bindings/display/allwinner*
5774 F:      drivers/gpu/drm/sun4i/
5775
5776 DRM DRIVERS FOR AMLOGIC SOCS
5777 M:      Neil Armstrong <[email protected]>
5778 L:      [email protected]
5779 L:      [email protected]
5780 S:      Supported
5781 W:      http://linux-meson.com/
5782 T:      git git://anongit.freedesktop.org/drm/drm-misc
5783 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5784 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5785 F:      Documentation/gpu/meson.rst
5786 F:      drivers/gpu/drm/meson/
5787
5788 DRM DRIVERS FOR ATMEL HLCDC
5789 M:      Sam Ravnborg <[email protected]>
5790 M:      Boris Brezillon <[email protected]>
5791 L:      [email protected]
5792 S:      Supported
5793 T:      git git://anongit.freedesktop.org/drm/drm-misc
5794 F:      Documentation/devicetree/bindings/display/atmel/
5795 F:      drivers/gpu/drm/atmel-hlcdc/
5796
5797 DRM DRIVERS FOR BRIDGE CHIPS
5798 M:      Andrzej Hajda <[email protected]>
5799 M:      Neil Armstrong <[email protected]>
5800 R:      Laurent Pinchart <[email protected]>
5801 R:      Jonas Karlman <[email protected]>
5802 R:      Jernej Skrabec <[email protected]>
5803 S:      Maintained
5804 T:      git git://anongit.freedesktop.org/drm/drm-misc
5805 F:      drivers/gpu/drm/bridge/
5806
5807 DRM DRIVERS FOR EXYNOS
5808 M:      Inki Dae <[email protected]>
5809 M:      Joonyoung Shim <[email protected]>
5810 M:      Seung-Woo Kim <[email protected]>
5811 M:      Kyungmin Park <[email protected]>
5812 L:      [email protected]
5813 S:      Supported
5814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5815 F:      Documentation/devicetree/bindings/display/exynos/
5816 F:      drivers/gpu/drm/exynos/
5817 F:      include/uapi/drm/exynos_drm.h
5818
5819 DRM DRIVERS FOR FREESCALE DCU
5820 M:      Stefan Agner <[email protected]>
5821 M:      Alison Wang <[email protected]>
5822 L:      [email protected]
5823 S:      Supported
5824 T:      git git://anongit.freedesktop.org/drm/drm-misc
5825 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5826 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5827 F:      drivers/gpu/drm/fsl-dcu/
5828
5829 DRM DRIVERS FOR FREESCALE IMX
5830 M:      Philipp Zabel <[email protected]>
5831 L:      [email protected]
5832 S:      Maintained
5833 F:      Documentation/devicetree/bindings/display/imx/
5834 F:      drivers/gpu/drm/imx/
5835 F:      drivers/gpu/ipu-v3/
5836
5837 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5838 M:      Patrik Jakobsson <[email protected]>
5839 L:      [email protected]
5840 S:      Maintained
5841 T:      git git://github.com/patjak/drm-gma500
5842 F:      drivers/gpu/drm/gma500/
5843
5844 DRM DRIVERS FOR HISILICON
5845 M:      Xinliang Liu <[email protected]>
5846 M:      Tian Tao  <[email protected]>
5847 R:      John Stultz <[email protected]>
5848 R:      Xinwei Kong <[email protected]>
5849 R:      Chen Feng <[email protected]>
5850 L:      [email protected]
5851 S:      Maintained
5852 T:      git git://anongit.freedesktop.org/drm/drm-misc
5853 F:      Documentation/devicetree/bindings/display/hisilicon/
5854 F:      drivers/gpu/drm/hisilicon/
5855
5856 DRM DRIVERS FOR LIMA
5857 M:      Qiang Yu <[email protected]>
5858 L:      [email protected]
5859 L:      [email protected] (moderated for non-subscribers)
5860 S:      Maintained
5861 T:      git git://anongit.freedesktop.org/drm/drm-misc
5862 F:      drivers/gpu/drm/lima/
5863 F:      include/uapi/drm/lima_drm.h
5864
5865 DRM DRIVERS FOR MEDIATEK
5866 M:      Chun-Kuang Hu <[email protected]>
5867 M:      Philipp Zabel <[email protected]>
5868 L:      [email protected]
5869 S:      Supported
5870 F:      Documentation/devicetree/bindings/display/mediatek/
5871 F:      drivers/gpu/drm/mediatek/
5872 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5873
5874 DRM DRIVERS FOR NVIDIA TEGRA
5875 M:      Thierry Reding <[email protected]>
5876 L:      [email protected]
5877 L:      [email protected]
5878 S:      Supported
5879 T:      git git://anongit.freedesktop.org/tegra/linux.git
5880 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5881 F:      drivers/gpu/drm/tegra/
5882 F:      drivers/gpu/host1x/
5883 F:      include/linux/host1x.h
5884 F:      include/uapi/drm/tegra_drm.h
5885
5886 DRM DRIVERS FOR RENESAS
5887 M:      Laurent Pinchart <[email protected]>
5888 M:      Kieran Bingham <[email protected]>
5889 L:      [email protected]
5890 L:      [email protected]
5891 S:      Supported
5892 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5893 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5894 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
5895 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5896 F:      drivers/gpu/drm/rcar-du/
5897 F:      drivers/gpu/drm/shmobile/
5898 F:      include/linux/platform_data/shmob_drm.h
5899
5900 DRM DRIVERS FOR ROCKCHIP
5901 M:      Sandy Huang <[email protected]>
5902 M:      Heiko Stübner <[email protected]>
5903 L:      [email protected]
5904 S:      Maintained
5905 T:      git git://anongit.freedesktop.org/drm/drm-misc
5906 F:      Documentation/devicetree/bindings/display/rockchip/
5907 F:      drivers/gpu/drm/rockchip/
5908
5909 DRM DRIVERS FOR STI
5910 M:      Benjamin Gaignard <[email protected]>
5911 M:      Vincent Abriou <[email protected]>
5912 L:      [email protected]
5913 S:      Maintained
5914 T:      git git://anongit.freedesktop.org/drm/drm-misc
5915 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5916 F:      drivers/gpu/drm/sti
5917
5918 DRM DRIVERS FOR STM
5919 M:      Yannick Fertre <[email protected]>
5920 M:      Philippe Cornu <[email protected]>
5921 M:      Benjamin Gaignard <[email protected]>
5922 M:      Vincent Abriou <[email protected]>
5923 L:      [email protected]
5924 S:      Maintained
5925 T:      git git://anongit.freedesktop.org/drm/drm-misc
5926 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
5927 F:      drivers/gpu/drm/stm
5928
5929 DRM DRIVERS FOR TI KEYSTONE
5930 M:      Jyri Sarha <[email protected]>
5931 M:      Tomi Valkeinen <[email protected]>
5932 L:      [email protected]
5933 S:      Maintained
5934 T:      git git://anongit.freedesktop.org/drm/drm-misc
5935 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
5936 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
5937 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
5938 F:      drivers/gpu/drm/tidss/
5939
5940 DRM DRIVERS FOR TI LCDC
5941 M:      Jyri Sarha <[email protected]>
5942 R:      Tomi Valkeinen <[email protected]>
5943 L:      [email protected]
5944 S:      Maintained
5945 F:      Documentation/devicetree/bindings/display/tilcdc/
5946 F:      drivers/gpu/drm/tilcdc/
5947
5948 DRM DRIVERS FOR TI OMAP
5949 M:      Tomi Valkeinen <[email protected]>
5950 L:      [email protected]
5951 S:      Maintained
5952 F:      Documentation/devicetree/bindings/display/ti/
5953 F:      drivers/gpu/drm/omapdrm/
5954
5955 DRM DRIVERS FOR V3D
5956 M:      Eric Anholt <[email protected]>
5957 S:      Supported
5958 T:      git git://anongit.freedesktop.org/drm/drm-misc
5959 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5960 F:      drivers/gpu/drm/v3d/
5961 F:      include/uapi/drm/v3d_drm.h
5962
5963 DRM DRIVERS FOR VC4
5964 M:      Eric Anholt <[email protected]>
5965 M:      Maxime Ripard <[email protected]>
5966 S:      Supported
5967 T:      git git://github.com/anholt/linux
5968 T:      git git://anongit.freedesktop.org/drm/drm-misc
5969 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
5970 F:      drivers/gpu/drm/vc4/
5971 F:      include/uapi/drm/vc4_drm.h
5972
5973 DRM DRIVERS FOR VIVANTE GPU IP
5974 M:      Lucas Stach <[email protected]>
5975 R:      Russell King <[email protected]>
5976 R:      Christian Gmeiner <[email protected]>
5977 L:      [email protected] (moderated for non-subscribers)
5978 L:      [email protected]
5979 S:      Maintained
5980 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
5981 F:      drivers/gpu/drm/etnaviv/
5982 F:      include/uapi/drm/etnaviv_drm.h
5983
5984 DRM DRIVERS FOR XEN
5985 M:      Oleksandr Andrushchenko <[email protected]>
5986 L:      [email protected]
5987 L:      [email protected] (moderated for non-subscribers)
5988 S:      Supported
5989 T:      git git://anongit.freedesktop.org/drm/drm-misc
5990 F:      Documentation/gpu/xen-front.rst
5991 F:      drivers/gpu/drm/xen/
5992
5993 DRM DRIVERS FOR XILINX
5994 M:      Hyun Kwon <[email protected]>
5995 M:      Laurent Pinchart <[email protected]>
5996 L:      [email protected]
5997 S:      Maintained
5998 T:      git git://anongit.freedesktop.org/drm/drm-misc
5999 F:      Documentation/devicetree/bindings/display/xlnx/
6000 F:      drivers/gpu/drm/xlnx/
6001
6002 DRM DRIVERS FOR ZTE ZX
6003 M:      Shawn Guo <[email protected]>
6004 L:      [email protected]
6005 S:      Maintained
6006 T:      git git://anongit.freedesktop.org/drm/drm-misc
6007 F:      Documentation/devicetree/bindings/display/zte,vou.txt
6008 F:      drivers/gpu/drm/zte/
6009
6010 DRM PANEL DRIVERS
6011 M:      Thierry Reding <[email protected]>
6012 R:      Sam Ravnborg <[email protected]>
6013 L:      [email protected]
6014 S:      Maintained
6015 T:      git git://anongit.freedesktop.org/drm/drm-misc
6016 F:      Documentation/devicetree/bindings/display/panel/
6017 F:      drivers/gpu/drm/drm_panel.c
6018 F:      drivers/gpu/drm/panel/
6019 F:      include/drm/drm_panel.h
6020
6021 DRM TTM SUBSYSTEM
6022 M:      Christian Koenig <[email protected]>
6023 M:      Huang Rui <[email protected]>
6024 L:      [email protected]
6025 S:      Maintained
6026 T:      git git://people.freedesktop.org/~agd5f/linux
6027 F:      drivers/gpu/drm/ttm/
6028 F:      include/drm/ttm/
6029
6030 DSBR100 USB FM RADIO DRIVER
6031 M:      Alexey Klimov <[email protected]>
6032 L:      [email protected]
6033 S:      Maintained
6034 T:      git git://linuxtv.org/media_tree.git
6035 F:      drivers/media/radio/dsbr100.c
6036
6037 DT3155 MEDIA DRIVER
6038 M:      Hans Verkuil <[email protected]>
6039 L:      [email protected]
6040 S:      Odd Fixes
6041 W:      https://linuxtv.org
6042 T:      git git://linuxtv.org/media_tree.git
6043 F:      drivers/media/pci/dt3155/
6044
6045 DVB_USB_AF9015 MEDIA DRIVER
6046 M:      Antti Palosaari <[email protected]>
6047 L:      [email protected]
6048 S:      Maintained
6049 W:      https://linuxtv.org
6050 W:      http://palosaari.fi/linux/
6051 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6052 T:      git git://linuxtv.org/anttip/media_tree.git
6053 F:      drivers/media/usb/dvb-usb-v2/af9015*
6054
6055 DVB_USB_AF9035 MEDIA DRIVER
6056 M:      Antti Palosaari <[email protected]>
6057 L:      [email protected]
6058 S:      Maintained
6059 W:      https://linuxtv.org
6060 W:      http://palosaari.fi/linux/
6061 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6062 T:      git git://linuxtv.org/anttip/media_tree.git
6063 F:      drivers/media/usb/dvb-usb-v2/af9035*
6064
6065 DVB_USB_ANYSEE MEDIA DRIVER
6066 M:      Antti Palosaari <[email protected]>
6067 L:      [email protected]
6068 S:      Maintained
6069 W:      https://linuxtv.org
6070 W:      http://palosaari.fi/linux/
6071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6072 T:      git git://linuxtv.org/anttip/media_tree.git
6073 F:      drivers/media/usb/dvb-usb-v2/anysee*
6074
6075 DVB_USB_AU6610 MEDIA DRIVER
6076 M:      Antti Palosaari <[email protected]>
6077 L:      [email protected]
6078 S:      Maintained
6079 W:      https://linuxtv.org
6080 W:      http://palosaari.fi/linux/
6081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6082 T:      git git://linuxtv.org/anttip/media_tree.git
6083 F:      drivers/media/usb/dvb-usb-v2/au6610*
6084
6085 DVB_USB_CE6230 MEDIA DRIVER
6086 M:      Antti Palosaari <[email protected]>
6087 L:      [email protected]
6088 S:      Maintained
6089 W:      https://linuxtv.org
6090 W:      http://palosaari.fi/linux/
6091 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6092 T:      git git://linuxtv.org/anttip/media_tree.git
6093 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6094
6095 DVB_USB_CXUSB MEDIA DRIVER
6096 M:      Michael Krufky <[email protected]>
6097 L:      [email protected]
6098 S:      Maintained
6099 W:      https://linuxtv.org
6100 W:      http://github.com/mkrufky
6101 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6102 T:      git git://linuxtv.org/media_tree.git
6103 F:      drivers/media/usb/dvb-usb/cxusb*
6104
6105 DVB_USB_EC168 MEDIA DRIVER
6106 M:      Antti Palosaari <[email protected]>
6107 L:      [email protected]
6108 S:      Maintained
6109 W:      https://linuxtv.org
6110 W:      http://palosaari.fi/linux/
6111 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6112 T:      git git://linuxtv.org/anttip/media_tree.git
6113 F:      drivers/media/usb/dvb-usb-v2/ec168*
6114
6115 DVB_USB_GL861 MEDIA DRIVER
6116 M:      Antti Palosaari <[email protected]>
6117 L:      [email protected]
6118 S:      Maintained
6119 W:      https://linuxtv.org
6120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6121 T:      git git://linuxtv.org/anttip/media_tree.git
6122 F:      drivers/media/usb/dvb-usb-v2/gl861*
6123
6124 DVB_USB_MXL111SF MEDIA DRIVER
6125 M:      Michael Krufky <[email protected]>
6126 L:      [email protected]
6127 S:      Maintained
6128 W:      https://linuxtv.org
6129 W:      http://github.com/mkrufky
6130 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6131 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6132 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6133
6134 DVB_USB_RTL28XXU MEDIA DRIVER
6135 M:      Antti Palosaari <[email protected]>
6136 L:      [email protected]
6137 S:      Maintained
6138 W:      https://linuxtv.org
6139 W:      http://palosaari.fi/linux/
6140 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6141 T:      git git://linuxtv.org/anttip/media_tree.git
6142 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6143
6144 DVB_USB_V2 MEDIA DRIVER
6145 M:      Antti Palosaari <[email protected]>
6146 L:      [email protected]
6147 S:      Maintained
6148 W:      https://linuxtv.org
6149 W:      http://palosaari.fi/linux/
6150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6151 T:      git git://linuxtv.org/anttip/media_tree.git
6152 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6153 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6154
6155 DYNAMIC DEBUG
6156 M:      Jason Baron <[email protected]>
6157 S:      Maintained
6158 F:      include/linux/dynamic_debug.h
6159 F:      lib/dynamic_debug.c
6160
6161 DYNAMIC INTERRUPT MODERATION
6162 M:      Tal Gilboa <[email protected]>
6163 S:      Maintained
6164 F:      Documentation/networking/net_dim.rst
6165 F:      include/linux/dim.h
6166 F:      lib/dim/
6167
6168 DZ DECSTATION DZ11 SERIAL DRIVER
6169 M:      "Maciej W. Rozycki" <[email protected]>
6170 S:      Maintained
6171 F:      drivers/tty/serial/dz.*
6172
6173 E3X0 POWER BUTTON DRIVER
6174 M:      Moritz Fischer <[email protected]>
6175 L:      [email protected]
6176 S:      Supported
6177 W:      http://www.ettus.com
6178 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6179 F:      drivers/input/misc/e3x0-button.c
6180
6181 E4000 MEDIA DRIVER
6182 M:      Antti Palosaari <[email protected]>
6183 L:      [email protected]
6184 S:      Maintained
6185 W:      https://linuxtv.org
6186 W:      http://palosaari.fi/linux/
6187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6188 T:      git git://linuxtv.org/anttip/media_tree.git
6189 F:      drivers/media/tuners/e4000*
6190
6191 EARTH_PT1 MEDIA DRIVER
6192 M:      Akihiro Tsukada <[email protected]>
6193 L:      [email protected]
6194 S:      Odd Fixes
6195 F:      drivers/media/pci/pt1/
6196
6197 EARTH_PT3 MEDIA DRIVER
6198 M:      Akihiro Tsukada <[email protected]>
6199 L:      [email protected]
6200 S:      Odd Fixes
6201 F:      drivers/media/pci/pt3/
6202
6203 EC100 MEDIA DRIVER
6204 M:      Antti Palosaari <[email protected]>
6205 L:      [email protected]
6206 S:      Maintained
6207 W:      https://linuxtv.org
6208 W:      http://palosaari.fi/linux/
6209 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6210 T:      git git://linuxtv.org/anttip/media_tree.git
6211 F:      drivers/media/dvb-frontends/ec100*
6212
6213 ECRYPT FILE SYSTEM
6214 M:      Tyler Hicks <[email protected]>
6215 L:      [email protected]
6216 S:      Odd Fixes
6217 W:      http://ecryptfs.org
6218 W:      https://launchpad.net/ecryptfs
6219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6220 F:      Documentation/filesystems/ecryptfs.rst
6221 F:      fs/ecryptfs/
6222
6223 EDAC-AMD64
6224 M:      Borislav Petkov <[email protected]>
6225 L:      [email protected]
6226 S:      Maintained
6227 F:      drivers/edac/amd64_edac*
6228
6229 EDAC-ARMADA
6230 M:      Jan Luebbe <[email protected]>
6231 L:      [email protected]
6232 S:      Maintained
6233 F:      drivers/edac/armada_xp_*
6234
6235 EDAC-AST2500
6236 M:      Stefan Schaeckeler <[email protected]>
6237 S:      Supported
6238 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6239 F:      drivers/edac/aspeed_edac.c
6240
6241 EDAC-BLUEFIELD
6242 M:      Shravan Kumar Ramani <[email protected]>
6243 S:      Supported
6244 F:      drivers/edac/bluefield_edac.c
6245
6246 EDAC-CALXEDA
6247 M:      Andre Przywara <[email protected]>
6248 L:      [email protected]
6249 S:      Maintained
6250 F:      drivers/edac/highbank*
6251
6252 EDAC-CAVIUM OCTEON
6253 M:      Ralf Baechle <[email protected]>
6254 L:      [email protected]
6255 L:      [email protected]
6256 S:      Supported
6257 F:      drivers/edac/octeon_edac*
6258
6259 EDAC-CAVIUM THUNDERX
6260 M:      Robert Richter <[email protected]>
6261 L:      [email protected]
6262 S:      Odd Fixes
6263 F:      drivers/edac/thunderx_edac*
6264
6265 EDAC-CORE
6266 M:      Borislav Petkov <[email protected]>
6267 M:      Mauro Carvalho Chehab <[email protected]>
6268 M:      Tony Luck <[email protected]>
6269 R:      James Morse <[email protected]>
6270 R:      Robert Richter <[email protected]>
6271 L:      [email protected]
6272 S:      Supported
6273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6274 F:      Documentation/admin-guide/ras.rst
6275 F:      Documentation/driver-api/edac.rst
6276 F:      drivers/edac/
6277 F:      include/linux/edac.h
6278
6279 EDAC-DMC520
6280 M:      Lei Wang <[email protected]>
6281 L:      [email protected]
6282 S:      Supported
6283 F:      drivers/edac/dmc520_edac.c
6284
6285 EDAC-E752X
6286 M:      Mark Gross <[email protected]>
6287 L:      [email protected]
6288 S:      Maintained
6289 F:      drivers/edac/e752x_edac.c
6290
6291 EDAC-E7XXX
6292 L:      [email protected]
6293 S:      Maintained
6294 F:      drivers/edac/e7xxx_edac.c
6295
6296 EDAC-FSL_DDR
6297 M:      York Sun <[email protected]>
6298 L:      [email protected]
6299 S:      Maintained
6300 F:      drivers/edac/fsl_ddr_edac.*
6301
6302 EDAC-GHES
6303 M:      Mauro Carvalho Chehab <[email protected]>
6304 L:      [email protected]
6305 S:      Maintained
6306 F:      drivers/edac/ghes_edac.c
6307
6308 EDAC-I10NM
6309 M:      Tony Luck <[email protected]>
6310 L:      [email protected]
6311 S:      Maintained
6312 F:      drivers/edac/i10nm_base.c
6313
6314 EDAC-I3000
6315 L:      [email protected]
6316 S:      Orphan
6317 F:      drivers/edac/i3000_edac.c
6318
6319 EDAC-I5000
6320 L:      [email protected]
6321 S:      Maintained
6322 F:      drivers/edac/i5000_edac.c
6323
6324 EDAC-I5400
6325 M:      Mauro Carvalho Chehab <[email protected]>
6326 L:      [email protected]
6327 S:      Maintained
6328 F:      drivers/edac/i5400_edac.c
6329
6330 EDAC-I7300
6331 M:      Mauro Carvalho Chehab <[email protected]>
6332 L:      [email protected]
6333 S:      Maintained
6334 F:      drivers/edac/i7300_edac.c
6335
6336 EDAC-I7CORE
6337 M:      Mauro Carvalho Chehab <[email protected]>
6338 L:      [email protected]
6339 S:      Maintained
6340 F:      drivers/edac/i7core_edac.c
6341
6342 EDAC-I82443BXGX
6343 M:      Tim Small <[email protected]>
6344 L:      [email protected]
6345 S:      Maintained
6346 F:      drivers/edac/i82443bxgx_edac.c
6347
6348 EDAC-I82975X
6349 M:      "Arvind R." <[email protected]>
6350 L:      [email protected]
6351 S:      Maintained
6352 F:      drivers/edac/i82975x_edac.c
6353
6354 EDAC-IE31200
6355 M:      Jason Baron <[email protected]>
6356 L:      [email protected]
6357 S:      Maintained
6358 F:      drivers/edac/ie31200_edac.c
6359
6360 EDAC-MPC85XX
6361 M:      Johannes Thumshirn <[email protected]>
6362 L:      [email protected]
6363 S:      Maintained
6364 F:      drivers/edac/mpc85xx_edac.[ch]
6365
6366 EDAC-PASEMI
6367 M:      Egor Martovetsky <[email protected]>
6368 L:      [email protected]
6369 S:      Maintained
6370 F:      drivers/edac/pasemi_edac.c
6371
6372 EDAC-PND2
6373 M:      Tony Luck <[email protected]>
6374 L:      [email protected]
6375 S:      Maintained
6376 F:      drivers/edac/pnd2_edac.[ch]
6377
6378 EDAC-QCOM
6379 M:      Channagoud Kadabi <[email protected]>
6380 M:      Venkata Narendra Kumar Gutta <[email protected]>
6381 L:      [email protected]
6382 L:      [email protected]
6383 S:      Maintained
6384 F:      drivers/edac/qcom_edac.c
6385
6386 EDAC-R82600
6387 M:      Tim Small <[email protected]>
6388 L:      [email protected]
6389 S:      Maintained
6390 F:      drivers/edac/r82600_edac.c
6391
6392 EDAC-SBRIDGE
6393 M:      Tony Luck <[email protected]>
6394 R:      Qiuxu Zhuo <[email protected]>
6395 L:      [email protected]
6396 S:      Maintained
6397 F:      drivers/edac/sb_edac.c
6398
6399 EDAC-SIFIVE
6400 M:      Yash Shah <[email protected]>
6401 L:      [email protected]
6402 S:      Supported
6403 F:      drivers/edac/sifive_edac.c
6404
6405 EDAC-SKYLAKE
6406 M:      Tony Luck <[email protected]>
6407 L:      [email protected]
6408 S:      Maintained
6409 F:      drivers/edac/skx_*.c
6410
6411 EDAC-TI
6412 M:      Tero Kristo <[email protected]>
6413 L:      [email protected]
6414 S:      Maintained
6415 F:      drivers/edac/ti_edac.c
6416
6417 EDIROL UA-101/UA-1000 DRIVER
6418 M:      Clemens Ladisch <[email protected]>
6419 L:      [email protected] (moderated for non-subscribers)
6420 S:      Maintained
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6422 F:      sound/usb/misc/ua101.c
6423
6424 EFI TEST DRIVER
6425 M:      Ivan Hu <[email protected]>
6426 M:      Ard Biesheuvel <[email protected]>
6427 L:      [email protected]
6428 S:      Maintained
6429 F:      drivers/firmware/efi/test/
6430
6431 EFI VARIABLE FILESYSTEM
6432 M:      Matthew Garrett <[email protected]>
6433 M:      Jeremy Kerr <[email protected]>
6434 M:      Ard Biesheuvel <[email protected]>
6435 L:      [email protected]
6436 S:      Maintained
6437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6438 F:      fs/efivarfs/
6439
6440 EFIFB FRAMEBUFFER DRIVER
6441 M:      Peter Jones <[email protected]>
6442 L:      [email protected]
6443 S:      Maintained
6444 F:      drivers/video/fbdev/efifb.c
6445
6446 EFS FILESYSTEM
6447 S:      Orphan
6448 W:      http://aeschi.ch.eu.org/efs/
6449 F:      fs/efs/
6450
6451 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6452 M:      Douglas Miller <[email protected]>
6453 L:      [email protected]
6454 S:      Maintained
6455 F:      drivers/net/ethernet/ibm/ehea/
6456
6457 EM28XX VIDEO4LINUX DRIVER
6458 M:      Mauro Carvalho Chehab <[email protected]>
6459 L:      [email protected]
6460 S:      Maintained
6461 W:      https://linuxtv.org
6462 T:      git git://linuxtv.org/media_tree.git
6463 F:      Documentation/admin-guide/media/em28xx*
6464 F:      drivers/media/usb/em28xx/
6465
6466 EMBEDDED LINUX
6467 M:      Paul Gortmaker <[email protected]>
6468 M:      Matt Mackall <[email protected]>
6469 M:      David Woodhouse <[email protected]>
6470 L:      [email protected]
6471 S:      Maintained
6472
6473 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6474 M:      Adrian Hunter <[email protected]>
6475 M:      Ritesh Harjani <[email protected]>
6476 M:      Asutosh Das <[email protected]>
6477 L:      [email protected]
6478 S:      Maintained
6479 F:      drivers/mmc/host/cqhci*
6480
6481 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6482 M:      Subbu Seetharaman <[email protected]>
6483 M:      Ketan Mukadam <[email protected]>
6484 M:      Jitendra Bhivare <[email protected]>
6485 L:      [email protected]
6486 S:      Supported
6487 W:      http://www.broadcom.com
6488 F:      drivers/scsi/be2iscsi/
6489
6490 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6491 M:      Ajit Khaparde <[email protected]>
6492 M:      Sriharsha Basavapatna <[email protected]>
6493 M:      Somnath Kotur <[email protected]>
6494 L:      [email protected]
6495 S:      Supported
6496 W:      http://www.emulex.com
6497 F:      drivers/net/ethernet/emulex/benet/
6498
6499 EMULEX ONECONNECT ROCE DRIVER
6500 M:      Selvin Xavier <[email protected]>
6501 M:      Devesh Sharma <[email protected]>
6502 L:      [email protected]
6503 S:      Odd Fixes
6504 W:      http://www.broadcom.com
6505 F:      drivers/infiniband/hw/ocrdma/
6506 F:      include/uapi/rdma/ocrdma-abi.h
6507
6508 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6509 M:      James Smart <[email protected]>
6510 M:      Dick Kennedy <[email protected]>
6511 L:      [email protected]
6512 S:      Supported
6513 W:      http://www.broadcom.com
6514 F:      drivers/scsi/lpfc/
6515
6516 ENE CB710 FLASH CARD READER DRIVER
6517 M:      Michał Mirosław <[email protected]>
6518 S:      Maintained
6519 F:      drivers/misc/cb710/
6520 F:      drivers/mmc/host/cb710-mmc.*
6521 F:      include/linux/cb710.h
6522
6523 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6524 M:      Maxim Levitsky <[email protected]>
6525 S:      Maintained
6526 F:      drivers/media/rc/ene_ir.*
6527
6528 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6529 M:      Laurentiu Tudor <[email protected]>
6530 L:      [email protected]
6531 S:      Maintained
6532 F:      drivers/tty/ehv_bytechan.c
6533
6534 EPSON S1D13XXX FRAMEBUFFER DRIVER
6535 M:      Kristoffer Ericson <[email protected]>
6536 S:      Maintained
6537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6538 F:      drivers/video/fbdev/s1d13xxxfb.c
6539 F:      include/video/s1d13xxxfb.h
6540
6541 EROFS FILE SYSTEM
6542 M:      Gao Xiang <[email protected]>
6543 M:      Chao Yu <[email protected]>
6544 L:      [email protected]
6545 S:      Maintained
6546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6547 F:      Documentation/filesystems/erofs.rst
6548 F:      fs/erofs/
6549 F:      include/trace/events/erofs.h
6550
6551 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6552 M:      Jeff Layton <[email protected]>
6553 S:      Maintained
6554 F:      include/linux/errseq.h
6555 F:      lib/errseq.c
6556
6557 ET131X NETWORK DRIVER
6558 M:      Mark Einon <[email protected]>
6559 S:      Odd Fixes
6560 F:      drivers/net/ethernet/agere/
6561
6562 ETHERNET BRIDGE
6563 M:      Roopa Prabhu <[email protected]>
6564 M:      Nikolay Aleksandrov <[email protected]>
6565 L:      [email protected] (moderated for non-subscribers)
6566 L:      [email protected]
6567 S:      Maintained
6568 W:      http://www.linuxfoundation.org/en/Net:Bridge
6569 F:      include/linux/netfilter_bridge/
6570 F:      net/bridge/
6571
6572 ETHERNET PHY LIBRARY
6573 M:      Andrew Lunn <[email protected]>
6574 M:      Heiner Kallweit <[email protected]>
6575 R:      Russell King <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6579 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6580 F:      Documentation/devicetree/bindings/net/mdio*
6581 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6582 F:      Documentation/networking/phy.rst
6583 F:      drivers/net/mdio/
6584 F:      drivers/net/mdio/of_mdio.c
6585 F:      drivers/net/pcs/
6586 F:      drivers/net/phy/
6587 F:      drivers/of/of_net.c
6588 F:      include/dt-bindings/net/qca-ar803x.h
6589 F:      include/linux/*mdio*.h
6590 F:      include/linux/mdio/*.h
6591 F:      include/linux/of_net.h
6592 F:      include/linux/phy.h
6593 F:      include/linux/phy_fixed.h
6594 F:      include/linux/platform_data/mdio-bcm-unimac.h
6595 F:      include/linux/platform_data/mdio-gpio.h
6596 F:      include/trace/events/mdio.h
6597 F:      include/uapi/linux/mdio.h
6598 F:      include/uapi/linux/mii.h
6599
6600 EXFAT FILE SYSTEM
6601 M:      Namjae Jeon <[email protected]>
6602 M:      Sungjong Seo <[email protected]>
6603 L:      [email protected]
6604 S:      Maintained
6605 F:      fs/exfat/
6606
6607 EXT2 FILE SYSTEM
6608 M:      Jan Kara <[email protected]>
6609 L:      [email protected]
6610 S:      Maintained
6611 F:      Documentation/filesystems/ext2.rst
6612 F:      fs/ext2/
6613 F:      include/linux/ext2*
6614
6615 EXT4 FILE SYSTEM
6616 M:      "Theodore Ts'o" <[email protected]>
6617 M:      Andreas Dilger <[email protected]>
6618 L:      [email protected]
6619 S:      Maintained
6620 W:      http://ext4.wiki.kernel.org
6621 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6623 F:      Documentation/filesystems/ext4/
6624 F:      fs/ext4/
6625
6626 Extended Verification Module (EVM)
6627 M:      Mimi Zohar <[email protected]>
6628 L:      [email protected]
6629 S:      Supported
6630 F:      security/integrity/evm/
6631
6632 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6633 M:      Ard Biesheuvel <[email protected]>
6634 L:      [email protected]
6635 S:      Maintained
6636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6637 F:      Documentation/admin-guide/efi-stub.rst
6638 F:      arch/*/include/asm/efi.h
6639 F:      arch/*/kernel/efi.c
6640 F:      arch/arm/boot/compressed/efi-header.S
6641 F:      arch/arm64/kernel/efi-entry.S
6642 F:      arch/x86/platform/efi/
6643 F:      drivers/firmware/efi/
6644 F:      include/linux/efi*.h
6645
6646 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6647 M:      MyungJoo Ham <[email protected]>
6648 M:      Chanwoo Choi <[email protected]>
6649 L:      [email protected]
6650 S:      Maintained
6651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6652 F:      Documentation/devicetree/bindings/extcon/
6653 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6654 F:      drivers/extcon/
6655 F:      include/linux/extcon.h
6656 F:      include/linux/extcon/
6657
6658 EXTRA BOOT CONFIG
6659 M:      Masami Hiramatsu <[email protected]>
6660 S:      Maintained
6661 F:      Documentation/admin-guide/bootconfig.rst
6662 F:      fs/proc/bootconfig.c
6663 F:      include/linux/bootconfig.h
6664 F:      lib/bootconfig.c
6665 F:      tools/bootconfig/*
6666 F:      tools/bootconfig/scripts/*
6667
6668 EXYNOS DP DRIVER
6669 M:      Jingoo Han <[email protected]>
6670 L:      [email protected]
6671 S:      Maintained
6672 F:      drivers/gpu/drm/exynos/exynos_dp*
6673
6674 EXYNOS SYSMMU (IOMMU) driver
6675 M:      Marek Szyprowski <[email protected]>
6676 L:      [email protected]
6677 S:      Maintained
6678 F:      drivers/iommu/exynos-iommu.c
6679
6680 F2FS FILE SYSTEM
6681 M:      Jaegeuk Kim <[email protected]>
6682 M:      Chao Yu <[email protected]>
6683 L:      [email protected]
6684 S:      Maintained
6685 W:      https://f2fs.wiki.kernel.org/
6686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6687 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6688 F:      Documentation/filesystems/f2fs.rst
6689 F:      fs/f2fs/
6690 F:      include/linux/f2fs_fs.h
6691 F:      include/trace/events/f2fs.h
6692
6693 F71805F HARDWARE MONITORING DRIVER
6694 M:      Jean Delvare <[email protected]>
6695 L:      [email protected]
6696 S:      Maintained
6697 F:      Documentation/hwmon/f71805f.rst
6698 F:      drivers/hwmon/f71805f.c
6699
6700 FADDR2LINE
6701 M:      Josh Poimboeuf <[email protected]>
6702 S:      Maintained
6703 F:      scripts/faddr2line
6704
6705 FAILOVER MODULE
6706 M:      Sridhar Samudrala <[email protected]>
6707 L:      [email protected]
6708 S:      Supported
6709 F:      Documentation/networking/failover.rst
6710 F:      include/net/failover.h
6711 F:      net/core/failover.c
6712
6713 FANOTIFY
6714 M:      Jan Kara <[email protected]>
6715 R:      Amir Goldstein <[email protected]>
6716 L:      [email protected]
6717 S:      Maintained
6718 F:      fs/notify/fanotify/
6719 F:      include/linux/fanotify.h
6720 F:      include/uapi/linux/fanotify.h
6721
6722 FARSYNC SYNCHRONOUS DRIVER
6723 M:      Kevin Curtis <[email protected]>
6724 S:      Supported
6725 W:      http://www.farsite.co.uk/
6726 F:      drivers/net/wan/farsync.*
6727
6728 FAULT INJECTION SUPPORT
6729 M:      Akinobu Mita <[email protected]>
6730 S:      Supported
6731 F:      Documentation/fault-injection/
6732 F:      lib/fault-inject.c
6733
6734 FBTFT Framebuffer drivers
6735 L:      [email protected]
6736 L:      [email protected]
6737 S:      Orphan
6738 F:      drivers/staging/fbtft/
6739
6740 FC0011 TUNER DRIVER
6741 M:      Michael Buesch <[email protected]>
6742 L:      [email protected]
6743 S:      Maintained
6744 F:      drivers/media/tuners/fc0011.c
6745 F:      drivers/media/tuners/fc0011.h
6746
6747 FC2580 MEDIA DRIVER
6748 M:      Antti Palosaari <[email protected]>
6749 L:      [email protected]
6750 S:      Maintained
6751 W:      https://linuxtv.org
6752 W:      http://palosaari.fi/linux/
6753 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6754 T:      git git://linuxtv.org/anttip/media_tree.git
6755 F:      drivers/media/tuners/fc2580*
6756
6757 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6758 M:      Hannes Reinecke <[email protected]>
6759 L:      [email protected]
6760 S:      Supported
6761 W:      www.Open-FCoE.org
6762 F:      drivers/scsi/fcoe/
6763 F:      drivers/scsi/libfc/
6764 F:      include/scsi/fc/
6765 F:      include/scsi/libfc.h
6766 F:      include/scsi/libfcoe.h
6767 F:      include/uapi/scsi/fc/
6768
6769 FILE LOCKING (flock() and fcntl()/lockf())
6770 M:      Jeff Layton <[email protected]>
6771 M:      "J. Bruce Fields" <[email protected]>
6772 L:      [email protected]
6773 S:      Maintained
6774 F:      fs/fcntl.c
6775 F:      fs/locks.c
6776 F:      include/linux/fcntl.h
6777 F:      include/uapi/linux/fcntl.h
6778
6779 FILESYSTEM DIRECT ACCESS (DAX)
6780 M:      Dan Williams <[email protected]>
6781 R:      Matthew Wilcox <[email protected]>
6782 R:      Jan Kara <[email protected]>
6783 L:      [email protected]
6784 L:      [email protected]
6785 S:      Supported
6786 F:      fs/dax.c
6787 F:      include/linux/dax.h
6788 F:      include/trace/events/fs_dax.h
6789
6790 FILESYSTEMS (VFS and infrastructure)
6791 M:      Alexander Viro <[email protected]>
6792 L:      [email protected]
6793 S:      Maintained
6794 F:      fs/*
6795 F:      include/linux/fs.h
6796 F:      include/linux/fs_types.h
6797 F:      include/uapi/linux/fs.h
6798 F:      include/uapi/linux/openat2.h
6799
6800 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6801 M:      Riku Voipio <[email protected]>
6802 L:      [email protected]
6803 S:      Maintained
6804 F:      drivers/hwmon/f75375s.c
6805 F:      include/linux/f75375s.h
6806
6807 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6808 M:      Clemens Ladisch <[email protected]>
6809 M:      Takashi Sakamoto <[email protected]>
6810 L:      [email protected] (moderated for non-subscribers)
6811 S:      Maintained
6812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6813 F:      include/uapi/sound/firewire.h
6814 F:      sound/firewire/
6815
6816 FIREWIRE MEDIA DRIVERS (firedtv)
6817 M:      Stefan Richter <[email protected]>
6818 L:      [email protected]
6819 L:      [email protected]
6820 S:      Maintained
6821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6822 F:      drivers/media/firewire/
6823
6824 FIREWIRE SBP-2 TARGET
6825 M:      Chris Boot <[email protected]>
6826 L:      [email protected]
6827 L:      [email protected]
6828 L:      [email protected]
6829 S:      Maintained
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6831 F:      drivers/target/sbp/
6832
6833 FIREWIRE SUBSYSTEM
6834 M:      Stefan Richter <[email protected]>
6835 L:      [email protected]
6836 S:      Maintained
6837 W:      http://ieee1394.wiki.kernel.org/
6838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6839 F:      drivers/firewire/
6840 F:      include/linux/firewire.h
6841 F:      include/uapi/linux/firewire*.h
6842 F:      tools/firewire/
6843
6844 FIRMWARE LOADER (request_firmware)
6845 M:      Luis Chamberlain <[email protected]>
6846 L:      [email protected]
6847 S:      Maintained
6848 F:      Documentation/firmware_class/
6849 F:      drivers/base/firmware_loader/
6850 F:      include/linux/firmware.h
6851
6852 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6853 M:      Joshua Morris <[email protected]>
6854 M:      Philip Kelleher <[email protected]>
6855 S:      Maintained
6856 F:      drivers/block/rsxx/
6857
6858 FLEXTIMER FTM-QUADDEC DRIVER
6859 M:      Patrick Havelange <[email protected]>
6860 L:      [email protected]
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6863 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6864 F:      drivers/counter/ftm-quaddec.c
6865
6866 FLOPPY DRIVER
6867 M:      Denis Efremov <[email protected]>
6868 L:      [email protected]
6869 S:      Odd Fixes
6870 F:      drivers/block/floppy.c
6871
6872 FLYSKY FSIA6B RC RECEIVER
6873 M:      Markus Koch <[email protected]>
6874 L:      [email protected]
6875 S:      Maintained
6876 F:      drivers/input/joystick/fsia6b.c
6877
6878 FORCEDETH GIGABIT ETHERNET DRIVER
6879 M:      Rain River <[email protected]>
6880 M:      Zhu Yanjun <[email protected]>
6881 L:      [email protected]
6882 S:      Maintained
6883 F:      drivers/net/ethernet/nvidia/*
6884
6885 FPGA DFL DRIVERS
6886 M:      Wu Hao <[email protected]>
6887 R:      Tom Rix <[email protected]>
6888 L:      [email protected]
6889 S:      Maintained
6890 F:      Documentation/ABI/testing/sysfs-bus-dfl
6891 F:      Documentation/fpga/dfl.rst
6892 F:      drivers/fpga/dfl*
6893 F:      include/uapi/linux/fpga-dfl.h
6894
6895 FPGA MANAGER FRAMEWORK
6896 M:      Moritz Fischer <[email protected]>
6897 R:      Tom Rix <[email protected]>
6898 L:      [email protected]
6899 S:      Maintained
6900 W:      http://www.rocketboards.org
6901 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
6902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
6903 F:      Documentation/devicetree/bindings/fpga/
6904 F:      Documentation/driver-api/fpga/
6905 F:      Documentation/fpga/
6906 F:      drivers/fpga/
6907 F:      include/linux/fpga/
6908
6909 FPU EMULATOR
6910 M:      Bill Metzenthen <[email protected]>
6911 S:      Maintained
6912 W:      http://floatingpoint.sourceforge.net/emulator/index.html
6913 F:      arch/x86/math-emu/
6914
6915 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
6916 L:      [email protected]
6917 S:      Orphan
6918 F:      drivers/net/wan/dlci.c
6919 F:      drivers/net/wan/sdla.c
6920
6921 FRAMEBUFFER LAYER
6922 L:      [email protected]
6923 L:      [email protected]
6924 S:      Orphan
6925 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6926 T:      git git://anongit.freedesktop.org/drm/drm-misc
6927 F:      Documentation/fb/
6928 F:      drivers/video/
6929 F:      include/linux/fb.h
6930 F:      include/uapi/linux/fb.h
6931 F:      include/uapi/video/
6932 F:      include/video/
6933
6934 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6935 M:      Horia Geantă <[email protected]>
6936 M:      Aymen Sghaier <[email protected]>
6937 L:      [email protected]
6938 S:      Maintained
6939 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6940 F:      drivers/crypto/caam/
6941
6942 FREESCALE COLDFIRE M5441X MMC DRIVER
6943 M:      Angelo Dureghello <[email protected]>
6944 L:      [email protected]
6945 S:      Maintained
6946 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
6947 F:      include/linux/platform_data/mmc-esdhc-mcf.h
6948
6949 FREESCALE DIU FRAMEBUFFER DRIVER
6950 M:      Timur Tabi <[email protected]>
6951 L:      [email protected]
6952 S:      Maintained
6953 F:      drivers/video/fbdev/fsl-diu-fb.*
6954
6955 FREESCALE DMA DRIVER
6956 M:      Li Yang <[email protected]>
6957 M:      Zhang Wei <[email protected]>
6958 L:      [email protected]
6959 S:      Maintained
6960 F:      drivers/dma/fsldma.*
6961
6962 FREESCALE DSPI DRIVER
6963 M:      Vladimir Oltean <[email protected]>
6964 L:      [email protected]
6965 S:      Maintained
6966 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
6967 F:      drivers/spi/spi-fsl-dspi.c
6968 F:      include/linux/spi/spi-fsl-dspi.h
6969
6970 FREESCALE ENETC ETHERNET DRIVERS
6971 M:      Claudiu Manoil <[email protected]>
6972 L:      [email protected]
6973 S:      Maintained
6974 F:      drivers/net/ethernet/freescale/enetc/
6975
6976 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6977 M:      Claudiu Manoil <[email protected]>
6978 L:      [email protected]
6979 S:      Maintained
6980 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6981 F:      drivers/net/ethernet/freescale/gianfar*
6982
6983 FREESCALE GPMI NAND DRIVER
6984 M:      Han Xu <[email protected]>
6985 L:      [email protected]
6986 S:      Maintained
6987 F:      drivers/mtd/nand/raw/gpmi-nand/*
6988
6989 FREESCALE I2C CPM DRIVER
6990 M:      Jochen Friedrich <[email protected]>
6991 L:      [email protected]
6992 L:      [email protected]
6993 S:      Maintained
6994 F:      drivers/i2c/busses/i2c-cpm.c
6995
6996 FREESCALE IMX / MXC FEC DRIVER
6997 M:      Fugang Duan <[email protected]>
6998 L:      [email protected]
6999 S:      Maintained
7000 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7001 F:      drivers/net/ethernet/freescale/fec.h
7002 F:      drivers/net/ethernet/freescale/fec_main.c
7003 F:      drivers/net/ethernet/freescale/fec_ptp.c
7004
7005 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7006 M:      Sascha Hauer <[email protected]>
7007 R:      Pengutronix Kernel Team <[email protected]>
7008 L:      [email protected]
7009 L:      [email protected] (moderated for non-subscribers)
7010 S:      Maintained
7011 F:      drivers/video/fbdev/imxfb.c
7012 F:      include/linux/platform_data/video-imxfb.h
7013
7014 FREESCALE IMX DDR PMU DRIVER
7015 M:      Frank Li <[email protected]>
7016 L:      [email protected]
7017 S:      Maintained
7018 F:      Documentation/admin-guide/perf/imx-ddr.rst
7019 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7020 F:      drivers/perf/fsl_imx8_ddr_perf.c
7021
7022 FREESCALE IMX I2C DRIVER
7023 M:      Oleksij Rempel <[email protected]>
7024 R:      Pengutronix Kernel Team <[email protected]>
7025 L:      [email protected]
7026 S:      Maintained
7027 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7028 F:      drivers/i2c/busses/i2c-imx.c
7029
7030 FREESCALE IMX LPI2C DRIVER
7031 M:      Dong Aisheng <[email protected]>
7032 L:      [email protected]
7033 L:      [email protected]
7034 S:      Maintained
7035 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7036 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7037
7038 FREESCALE QORIQ DPAA ETHERNET DRIVER
7039 M:      Madalin Bucur <[email protected]>
7040 L:      [email protected]
7041 S:      Maintained
7042 F:      drivers/net/ethernet/freescale/dpaa
7043
7044 FREESCALE QORIQ DPAA FMAN DRIVER
7045 M:      Madalin Bucur <[email protected]>
7046 L:      [email protected]
7047 S:      Maintained
7048 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7049 F:      drivers/net/ethernet/freescale/fman
7050
7051 FREESCALE QORIQ PTP CLOCK DRIVER
7052 M:      Yangbo Lu <[email protected]>
7053 L:      [email protected]
7054 S:      Maintained
7055 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7056 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7057 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7058 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7059 F:      drivers/ptp/ptp_qoriq.c
7060 F:      drivers/ptp/ptp_qoriq_debugfs.c
7061 F:      include/linux/fsl/ptp_qoriq.h
7062
7063 FREESCALE QUAD SPI DRIVER
7064 M:      Han Xu <[email protected]>
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      drivers/spi/spi-fsl-qspi.c
7068
7069 FREESCALE QUICC ENGINE LIBRARY
7070 M:      Qiang Zhao <[email protected]>
7071 L:      [email protected]
7072 S:      Maintained
7073 F:      drivers/soc/fsl/qe/
7074 F:      include/soc/fsl/*qe*.h
7075 F:      include/soc/fsl/*ucc*.h
7076
7077 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7078 M:      Li Yang <[email protected]>
7079 L:      [email protected]
7080 L:      [email protected]
7081 S:      Maintained
7082 F:      drivers/net/ethernet/freescale/ucc_geth*
7083
7084 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7085 M:      Zhao Qiang <[email protected]>
7086 L:      [email protected]
7087 L:      [email protected]
7088 S:      Maintained
7089 F:      drivers/net/wan/fsl_ucc_hdlc*
7090
7091 FREESCALE QUICC ENGINE UCC UART DRIVER
7092 M:      Timur Tabi <[email protected]>
7093 L:      [email protected]
7094 S:      Maintained
7095 F:      drivers/tty/serial/ucc_uart.c
7096
7097 FREESCALE SOC DRIVERS
7098 M:      Li Yang <[email protected]>
7099 L:      [email protected]
7100 L:      [email protected]
7101 S:      Maintained
7102 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7103 F:      Documentation/devicetree/bindings/soc/fsl/
7104 F:      drivers/soc/fsl/
7105 F:      include/linux/fsl/
7106
7107 FREESCALE SOC FS_ENET DRIVER
7108 M:      Pantelis Antoniou <[email protected]>
7109 L:      [email protected]
7110 L:      [email protected]
7111 S:      Maintained
7112 F:      drivers/net/ethernet/freescale/fs_enet/
7113 F:      include/linux/fs_enet_pd.h
7114
7115 FREESCALE SOC SOUND DRIVERS
7116 M:      Timur Tabi <[email protected]>
7117 M:      Nicolin Chen <[email protected]>
7118 M:      Xiubo Li <[email protected]>
7119 R:      Fabio Estevam <[email protected]>
7120 R:      Shengjiu Wang <[email protected]>
7121 L:      [email protected] (moderated for non-subscribers)
7122 L:      [email protected]
7123 S:      Maintained
7124 F:      sound/soc/fsl/fsl*
7125 F:      sound/soc/fsl/imx*
7126 F:      sound/soc/fsl/mpc8610_hpcd.c
7127
7128 FREESCALE USB PERIPHERAL DRIVERS
7129 M:      Li Yang <[email protected]>
7130 L:      [email protected]
7131 L:      [email protected]
7132 S:      Maintained
7133 F:      drivers/usb/gadget/udc/fsl*
7134
7135 FREESCALE USB PHY DRIVER
7136 M:      Ran Wang <[email protected]>
7137 L:      [email protected]
7138 L:      [email protected]
7139 S:      Maintained
7140 F:      drivers/usb/phy/phy-fsl-usb*
7141
7142 FREEVXFS FILESYSTEM
7143 M:      Christoph Hellwig <[email protected]>
7144 S:      Maintained
7145 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7146 F:      fs/freevxfs/
7147
7148 FREEZER
7149 M:      "Rafael J. Wysocki" <[email protected]>
7150 M:      Pavel Machek <[email protected]>
7151 L:      [email protected]
7152 S:      Supported
7153 F:      Documentation/power/freezing-of-tasks.rst
7154 F:      include/linux/freezer.h
7155 F:      kernel/freezer.c
7156
7157 FRONTSWAP API
7158 M:      Konrad Rzeszutek Wilk <[email protected]>
7159 L:      [email protected]
7160 S:      Maintained
7161 F:      include/linux/frontswap.h
7162 F:      mm/frontswap.c
7163
7164 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7165 M:      David Howells <[email protected]>
7166 L:      [email protected] (moderated for non-subscribers)
7167 S:      Supported
7168 F:      Documentation/filesystems/caching/
7169 F:      fs/fscache/
7170 F:      include/linux/fscache*.h
7171
7172 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7173 M:      Theodore Y. Ts'o <[email protected]>
7174 M:      Jaegeuk Kim <[email protected]>
7175 M:      Eric Biggers <[email protected]>
7176 L:      [email protected]
7177 S:      Supported
7178 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7179 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7180 F:      Documentation/filesystems/fscrypt.rst
7181 F:      fs/crypto/
7182 F:      include/linux/fscrypt*.h
7183 F:      include/uapi/linux/fscrypt.h
7184
7185 FSI SUBSYSTEM
7186 M:      Jeremy Kerr <[email protected]>
7187 M:      Joel Stanley <[email protected]>
7188 R:      Alistar Popple <[email protected]>
7189 R:      Eddie James <[email protected]>
7190 L:      [email protected]
7191 S:      Supported
7192 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7194 F:      drivers/fsi/
7195 F:      include/linux/fsi*.h
7196 F:      include/trace/events/fsi*.h
7197
7198 FSI-ATTACHED I2C DRIVER
7199 M:      Eddie James <[email protected]>
7200 L:      [email protected]
7201 L:      [email protected] (moderated for non-subscribers)
7202 S:      Maintained
7203 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7204 F:      drivers/i2c/busses/i2c-fsi.c
7205
7206 FSI-ATTACHED SPI DRIVER
7207 M:      Eddie James <[email protected]>
7208 L:      [email protected]
7209 S:      Maintained
7210 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7211 F:      drivers/spi/spi-fsi.c
7212
7213 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7214 M:      Jan Kara <[email protected]>
7215 R:      Amir Goldstein <[email protected]>
7216 L:      [email protected]
7217 S:      Maintained
7218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7219 F:      fs/notify/
7220 F:      include/linux/fsnotify*.h
7221
7222 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7223 M:      Eric Biggers <[email protected]>
7224 M:      Theodore Y. Ts'o <[email protected]>
7225 L:      [email protected]
7226 S:      Supported
7227 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7228 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7229 F:      Documentation/filesystems/fsverity.rst
7230 F:      fs/verity/
7231 F:      include/linux/fsverity.h
7232 F:      include/uapi/linux/fsverity.h
7233
7234 FUJITSU LAPTOP EXTRAS
7235 M:      Jonathan Woithe <[email protected]>
7236 L:      [email protected]
7237 S:      Maintained
7238 F:      drivers/platform/x86/fujitsu-laptop.c
7239
7240 FUJITSU M-5MO LS CAMERA ISP DRIVER
7241 M:      Kyungmin Park <[email protected]>
7242 M:      Heungjun Kim <[email protected]>
7243 L:      [email protected]
7244 S:      Maintained
7245 F:      drivers/media/i2c/m5mols/
7246 F:      include/media/i2c/m5mols.h
7247
7248 FUJITSU TABLET EXTRAS
7249 M:      Robert Gerlach <[email protected]>
7250 L:      [email protected]
7251 S:      Maintained
7252 F:      drivers/platform/x86/fujitsu-tablet.c
7253
7254 FUSE: FILESYSTEM IN USERSPACE
7255 M:      Miklos Szeredi <[email protected]>
7256 L:      [email protected]
7257 S:      Maintained
7258 W:      https://github.com/libfuse/
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7260 F:      Documentation/filesystems/fuse.rst
7261 F:      fs/fuse/
7262 F:      include/uapi/linux/fuse.h
7263
7264 FUTEX SUBSYSTEM
7265 M:      Thomas Gleixner <[email protected]>
7266 M:      Ingo Molnar <[email protected]>
7267 R:      Peter Zijlstra <[email protected]>
7268 R:      Darren Hart <[email protected]>
7269 L:      [email protected]
7270 S:      Maintained
7271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7272 F:      Documentation/locking/*futex*
7273 F:      include/asm-generic/futex.h
7274 F:      include/linux/futex.h
7275 F:      include/uapi/linux/futex.h
7276 F:      kernel/futex.c
7277 F:      tools/perf/bench/futex*
7278 F:      tools/testing/selftests/futex/
7279
7280 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7281 M:      Tim Harvey <[email protected]>
7282 M:      Robert Jones <[email protected]>
7283 S:      Maintained
7284 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7285 F:      drivers/mfd/gateworks-gsc.c
7286 F:      include/linux/mfd/gsc.h
7287 F:      Documentation/hwmon/gsc-hwmon.rst
7288 F:      drivers/hwmon/gsc-hwmon.c
7289 F:      include/linux/platform_data/gsc_hwmon.h
7290
7291 GASKET DRIVER FRAMEWORK
7292 M:      Rob Springer <[email protected]>
7293 M:      Todd Poynor <[email protected]>
7294 M:      Ben Chan <[email protected]>
7295 M:      Richard Yeh <[email protected]>
7296 S:      Maintained
7297 F:      drivers/staging/gasket/
7298
7299 GCC PLUGINS
7300 M:      Kees Cook <[email protected]>
7301 R:      Emese Revfy <[email protected]>
7302 L:      [email protected]
7303 S:      Maintained
7304 F:      Documentation/kbuild/gcc-plugins.rst
7305 F:      scripts/Makefile.gcc-plugins
7306 F:      scripts/gcc-plugin.sh
7307 F:      scripts/gcc-plugins/
7308
7309 GCOV BASED KERNEL PROFILING
7310 M:      Peter Oberparleiter <[email protected]>
7311 S:      Maintained
7312 F:      Documentation/dev-tools/gcov.rst
7313 F:      kernel/gcov/
7314
7315 GDB KERNEL DEBUGGING HELPER SCRIPTS
7316 M:      Jan Kiszka <[email protected]>
7317 M:      Kieran Bingham <[email protected]>
7318 S:      Supported
7319 F:      scripts/gdb/
7320
7321 GDT SCSI DISK ARRAY CONTROLLER DRIVER
7322 M:      Achim Leubner <[email protected]>
7323 L:      [email protected]
7324 S:      Supported
7325 W:      http://www.icp-vortex.com/
7326 F:      drivers/scsi/gdt*
7327
7328 GEMTEK FM RADIO RECEIVER DRIVER
7329 M:      Hans Verkuil <[email protected]>
7330 L:      [email protected]
7331 S:      Maintained
7332 W:      https://linuxtv.org
7333 T:      git git://linuxtv.org/media_tree.git
7334 F:      drivers/media/radio/radio-gemtek*
7335
7336 GENERIC ARCHITECTURE TOPOLOGY
7337 M:      Sudeep Holla <[email protected]>
7338 L:      [email protected]
7339 S:      Maintained
7340 F:      drivers/base/arch_topology.c
7341 F:      include/linux/arch_topology.h
7342
7343 GENERIC GPIO I2C DRIVER
7344 M:      Wolfram Sang <[email protected]>
7345 S:      Supported
7346 F:      drivers/i2c/busses/i2c-gpio.c
7347 F:      include/linux/platform_data/i2c-gpio.h
7348
7349 GENERIC GPIO I2C MULTIPLEXER DRIVER
7350 M:      Peter Korsgaard <[email protected]>
7351 L:      [email protected]
7352 S:      Supported
7353 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7354 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7355 F:      include/linux/platform_data/i2c-mux-gpio.h
7356
7357 GENERIC HDLC (WAN) DRIVERS
7358 M:      Krzysztof Halasa <[email protected]>
7359 S:      Maintained
7360 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7361 F:      drivers/net/wan/c101.c
7362 F:      drivers/net/wan/hd6457*
7363 F:      drivers/net/wan/hdlc*
7364 F:      drivers/net/wan/n2.c
7365 F:      drivers/net/wan/pc300too.c
7366 F:      drivers/net/wan/pci200syn.c
7367 F:      drivers/net/wan/wanxl*
7368
7369 GENERIC INCLUDE/ASM HEADER FILES
7370 M:      Arnd Bergmann <[email protected]>
7371 L:      [email protected]
7372 S:      Maintained
7373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7374 F:      include/asm-generic/
7375 F:      include/uapi/asm-generic/
7376
7377 GENERIC PHY FRAMEWORK
7378 M:      Kishon Vijay Abraham I <[email protected]>
7379 M:      Vinod Koul <[email protected]>
7380 L:      [email protected]
7381 S:      Supported
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7383 F:      Documentation/devicetree/bindings/phy/
7384 F:      drivers/phy/
7385 F:      include/linux/phy/
7386
7387 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7388 M:      Wolfram Sang <[email protected]>
7389 S:      Supported
7390 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7391
7392 GENERIC PM DOMAINS
7393 M:      "Rafael J. Wysocki" <[email protected]>
7394 M:      Kevin Hilman <[email protected]>
7395 M:      Ulf Hansson <[email protected]>
7396 L:      [email protected]
7397 S:      Supported
7398 F:      Documentation/devicetree/bindings/power/power?domain*
7399 F:      drivers/base/power/domain*.c
7400 F:      include/linux/pm_domain.h
7401
7402 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7403 M:      Eugen Hristev <[email protected]>
7404 L:      [email protected]
7405 S:      Maintained
7406 F:      drivers/input/touchscreen/resistive-adc-touch.c
7407
7408 GENERIC UIO DRIVER FOR PCI DEVICES
7409 M:      "Michael S. Tsirkin" <[email protected]>
7410 L:      [email protected]
7411 S:      Supported
7412 F:      drivers/uio/uio_pci_generic.c
7413
7414 GENERIC VDSO LIBRARY
7415 M:      Andy Lutomirski <[email protected]>
7416 M:      Thomas Gleixner <[email protected]>
7417 M:      Vincenzo Frascino <[email protected]>
7418 L:      [email protected]
7419 S:      Maintained
7420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7421 F:      include/asm-generic/vdso/vsyscall.h
7422 F:      include/vdso/
7423 F:      kernel/time/vsyscall.c
7424 F:      lib/vdso/
7425
7426 GENWQE (IBM Generic Workqueue Card)
7427 M:      Frank Haverkamp <[email protected]>
7428 S:      Supported
7429 F:      drivers/misc/genwqe/
7430
7431 GET_MAINTAINER SCRIPT
7432 M:      Joe Perches <[email protected]>
7433 S:      Maintained
7434 F:      scripts/get_maintainer.pl
7435
7436 GFS2 FILE SYSTEM
7437 M:      Bob Peterson <[email protected]>
7438 M:      Andreas Gruenbacher <[email protected]>
7439 L:      [email protected]
7440 S:      Supported
7441 W:      http://sources.redhat.com/cluster/
7442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7443 F:      Documentation/filesystems/gfs2*
7444 F:      fs/gfs2/
7445 F:      include/uapi/linux/gfs2_ondisk.h
7446
7447 GNSS SUBSYSTEM
7448 M:      Johan Hovold <[email protected]>
7449 S:      Maintained
7450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7451 F:      Documentation/ABI/testing/sysfs-class-gnss
7452 F:      Documentation/devicetree/bindings/gnss/
7453 F:      drivers/gnss/
7454 F:      include/linux/gnss.h
7455
7456 GO7007 MPEG CODEC
7457 M:      Hans Verkuil <[email protected]>
7458 L:      [email protected]
7459 S:      Maintained
7460 F:      drivers/media/usb/go7007/
7461
7462 GOODIX TOUCHSCREEN
7463 M:      Bastien Nocera <[email protected]>
7464 L:      [email protected]
7465 S:      Maintained
7466 F:      drivers/input/touchscreen/goodix.c
7467
7468 GOOGLE ETHERNET DRIVERS
7469 M:      Catherine Sullivan <[email protected]>
7470 R:      Sagi Shahar <[email protected]>
7471 R:      Jon Olson <[email protected]>
7472 L:      [email protected]
7473 S:      Supported
7474 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7475 F:      drivers/net/ethernet/google
7476
7477 GPD POCKET FAN DRIVER
7478 M:      Hans de Goede <[email protected]>
7479 L:      [email protected]
7480 S:      Maintained
7481 F:      drivers/platform/x86/gpd-pocket-fan.c
7482
7483 GPIO ACPI SUPPORT
7484 M:      Mika Westerberg <[email protected]>
7485 M:      Andy Shevchenko <[email protected]>
7486 L:      [email protected]
7487 L:      [email protected]
7488 S:      Maintained
7489 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7490 F:      drivers/gpio/gpiolib-acpi.c
7491 F:      drivers/gpio/gpiolib-acpi.h
7492
7493 GPIO AGGREGATOR
7494 M:      Geert Uytterhoeven <[email protected]>
7495 L:      [email protected]
7496 S:      Supported
7497 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7498 F:      drivers/gpio/gpio-aggregator.c
7499
7500 GPIO IR Transmitter
7501 M:      Sean Young <[email protected]>
7502 L:      [email protected]
7503 S:      Maintained
7504 F:      drivers/media/rc/gpio-ir-tx.c
7505
7506 GPIO MOCKUP DRIVER
7507 M:      Bamvor Jian Zhang <[email protected]>
7508 L:      [email protected]
7509 S:      Maintained
7510 F:      drivers/gpio/gpio-mockup.c
7511 F:      tools/testing/selftests/gpio/
7512
7513 GPIO REGMAP
7514 R:      Michael Walle <[email protected]>
7515 S:      Maintained
7516 F:      drivers/gpio/gpio-regmap.c
7517 F:      include/linux/gpio/regmap.h
7518
7519 GPIO SUBSYSTEM
7520 M:      Linus Walleij <[email protected]>
7521 M:      Bartosz Golaszewski <[email protected]>
7522 L:      [email protected]
7523 S:      Maintained
7524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7525 F:      Documentation/ABI/obsolete/sysfs-gpio
7526 F:      Documentation/ABI/testing/gpio-cdev
7527 F:      Documentation/admin-guide/gpio/
7528 F:      Documentation/devicetree/bindings/gpio/
7529 F:      Documentation/driver-api/gpio/
7530 F:      drivers/gpio/
7531 F:      include/asm-generic/gpio.h
7532 F:      include/linux/gpio.h
7533 F:      include/linux/gpio/
7534 F:      include/linux/of_gpio.h
7535 F:      include/uapi/linux/gpio.h
7536 F:      tools/gpio/
7537
7538 GRE DEMULTIPLEXER DRIVER
7539 M:      Dmitry Kozlov <[email protected]>
7540 L:      [email protected]
7541 S:      Maintained
7542 F:      include/net/gre.h
7543 F:      net/ipv4/gre_demux.c
7544 F:      net/ipv4/gre_offload.c
7545
7546 GRETH 10/100/1G Ethernet MAC device driver
7547 M:      Andreas Larsson <[email protected]>
7548 L:      [email protected]
7549 S:      Maintained
7550 F:      drivers/net/ethernet/aeroflex/
7551
7552 GREYBUS AUDIO PROTOCOLS DRIVERS
7553 M:      Vaibhav Agarwal <[email protected]>
7554 M:      Mark Greer <[email protected]>
7555 S:      Maintained
7556 F:      drivers/staging/greybus/audio_apbridgea.c
7557 F:      drivers/staging/greybus/audio_apbridgea.h
7558 F:      drivers/staging/greybus/audio_codec.c
7559 F:      drivers/staging/greybus/audio_codec.h
7560 F:      drivers/staging/greybus/audio_gb.c
7561 F:      drivers/staging/greybus/audio_manager.c
7562 F:      drivers/staging/greybus/audio_manager.h
7563 F:      drivers/staging/greybus/audio_manager_module.c
7564 F:      drivers/staging/greybus/audio_manager_private.h
7565 F:      drivers/staging/greybus/audio_manager_sysfs.c
7566 F:      drivers/staging/greybus/audio_module.c
7567 F:      drivers/staging/greybus/audio_topology.c
7568
7569 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7570 M:      Viresh Kumar <[email protected]>
7571 S:      Maintained
7572 F:      drivers/staging/greybus/authentication.c
7573 F:      drivers/staging/greybus/bootrom.c
7574 F:      drivers/staging/greybus/firmware.h
7575 F:      drivers/staging/greybus/fw-core.c
7576 F:      drivers/staging/greybus/fw-download.c
7577 F:      drivers/staging/greybus/fw-management.c
7578 F:      drivers/staging/greybus/greybus_authentication.h
7579 F:      drivers/staging/greybus/greybus_firmware.h
7580 F:      drivers/staging/greybus/hid.c
7581 F:      drivers/staging/greybus/i2c.c
7582 F:      drivers/staging/greybus/spi.c
7583 F:      drivers/staging/greybus/spilib.c
7584 F:      drivers/staging/greybus/spilib.h
7585
7586 GREYBUS LOOPBACK DRIVER
7587 M:      Bryan O'Donoghue <[email protected]>
7588 S:      Maintained
7589 F:      drivers/staging/greybus/loopback.c
7590
7591 GREYBUS PLATFORM DRIVERS
7592 M:      Vaibhav Hiremath <[email protected]>
7593 S:      Maintained
7594 F:      drivers/staging/greybus/arche-apb-ctrl.c
7595 F:      drivers/staging/greybus/arche-platform.c
7596 F:      drivers/staging/greybus/arche_platform.h
7597
7598 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7599 M:      Rui Miguel Silva <[email protected]>
7600 S:      Maintained
7601 F:      drivers/staging/greybus/gpio.c
7602 F:      drivers/staging/greybus/light.c
7603 F:      drivers/staging/greybus/power_supply.c
7604 F:      drivers/staging/greybus/sdio.c
7605 F:      drivers/staging/greybus/spi.c
7606 F:      drivers/staging/greybus/spilib.c
7607
7608 GREYBUS SUBSYSTEM
7609 M:      Johan Hovold <[email protected]>
7610 M:      Alex Elder <[email protected]>
7611 M:      Greg Kroah-Hartman <[email protected]>
7612 L:      [email protected] (moderated for non-subscribers)
7613 S:      Maintained
7614 F:      drivers/greybus/
7615 F:      drivers/staging/greybus/
7616 F:      include/linux/greybus.h
7617 F:      include/linux/greybus/
7618
7619 GREYBUS UART PROTOCOLS DRIVERS
7620 M:      David Lin <[email protected]>
7621 S:      Maintained
7622 F:      drivers/staging/greybus/log.c
7623 F:      drivers/staging/greybus/uart.c
7624
7625 GS1662 VIDEO SERIALIZER
7626 M:      Charles-Antoine Couret <[email protected]>
7627 L:      [email protected]
7628 S:      Maintained
7629 T:      git git://linuxtv.org/media_tree.git
7630 F:      drivers/media/spi/gs1662.c
7631
7632 GSPCA FINEPIX SUBDRIVER
7633 M:      Frank Zago <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 T:      git git://linuxtv.org/media_tree.git
7637 F:      drivers/media/usb/gspca/finepix.c
7638
7639 GSPCA GL860 SUBDRIVER
7640 M:      Olivier Lorin <[email protected]>
7641 L:      [email protected]
7642 S:      Maintained
7643 T:      git git://linuxtv.org/media_tree.git
7644 F:      drivers/media/usb/gspca/gl860/
7645
7646 GSPCA M5602 SUBDRIVER
7647 M:      Erik Andren <[email protected]>
7648 L:      [email protected]
7649 S:      Maintained
7650 T:      git git://linuxtv.org/media_tree.git
7651 F:      drivers/media/usb/gspca/m5602/
7652
7653 GSPCA PAC207 SONIXB SUBDRIVER
7654 M:      Hans Verkuil <[email protected]>
7655 L:      [email protected]
7656 S:      Odd Fixes
7657 T:      git git://linuxtv.org/media_tree.git
7658 F:      drivers/media/usb/gspca/pac207.c
7659
7660 GSPCA SN9C20X SUBDRIVER
7661 M:      Brian Johnson <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 T:      git git://linuxtv.org/media_tree.git
7665 F:      drivers/media/usb/gspca/sn9c20x.c
7666
7667 GSPCA T613 SUBDRIVER
7668 M:      Leandro Costantino <[email protected]>
7669 L:      [email protected]
7670 S:      Maintained
7671 T:      git git://linuxtv.org/media_tree.git
7672 F:      drivers/media/usb/gspca/t613.c
7673
7674 GSPCA USB WEBCAM DRIVER
7675 M:      Hans Verkuil <[email protected]>
7676 L:      [email protected]
7677 S:      Odd Fixes
7678 T:      git git://linuxtv.org/media_tree.git
7679 F:      drivers/media/usb/gspca/
7680
7681 GTP (GPRS Tunneling Protocol)
7682 M:      Pablo Neira Ayuso <[email protected]>
7683 M:      Harald Welte <[email protected]>
7684 L:      [email protected]
7685 S:      Maintained
7686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7687 F:      drivers/net/gtp.c
7688
7689 GUID PARTITION TABLE (GPT)
7690 M:      Davidlohr Bueso <[email protected]>
7691 L:      [email protected]
7692 S:      Maintained
7693 F:      block/partitions/efi.*
7694
7695 H8/300 ARCHITECTURE
7696 M:      Yoshinori Sato <[email protected]>
7697 L:      [email protected] (moderated for non-subscribers)
7698 S:      Maintained
7699 W:      http://uclinux-h8.sourceforge.jp
7700 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7701 F:      arch/h8300/
7702 F:      drivers/clk/h8300/
7703 F:      drivers/clocksource/h8300_*.c
7704 F:      drivers/irqchip/irq-renesas-h8*.c
7705
7706 HABANALABS PCI DRIVER
7707 M:      Oded Gabbay <[email protected]>
7708 S:      Supported
7709 T:      git https://github.com/HabanaAI/linux.git
7710 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7711 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7712 F:      drivers/misc/habanalabs/
7713 F:      include/uapi/misc/habanalabs.h
7714
7715 HACKRF MEDIA DRIVER
7716 M:      Antti Palosaari <[email protected]>
7717 L:      [email protected]
7718 S:      Maintained
7719 W:      https://linuxtv.org
7720 W:      http://palosaari.fi/linux/
7721 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7722 T:      git git://linuxtv.org/anttip/media_tree.git
7723 F:      drivers/media/usb/hackrf/
7724
7725 HANTRO VPU CODEC DRIVER
7726 M:      Ezequiel Garcia <[email protected]>
7727 M:      Philipp Zabel <[email protected]>
7728 L:      [email protected]
7729 L:      [email protected]
7730 S:      Maintained
7731 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7732 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7733 F:      drivers/staging/media/hantro/
7734
7735 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7736 M:      Frank Seidel <[email protected]>
7737 L:      [email protected]
7738 S:      Maintained
7739 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7740 F:      drivers/platform/x86/hdaps.c
7741
7742 HARDWARE MONITORING
7743 M:      Jean Delvare <[email protected]>
7744 M:      Guenter Roeck <[email protected]>
7745 L:      [email protected]
7746 S:      Maintained
7747 W:      http://hwmon.wiki.kernel.org/
7748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7749 F:      Documentation/devicetree/bindings/hwmon/
7750 F:      Documentation/hwmon/
7751 F:      drivers/hwmon/
7752 F:      include/linux/hwmon*.h
7753 F:      include/trace/events/hwmon*.h
7754
7755 HARDWARE RANDOM NUMBER GENERATOR CORE
7756 M:      Matt Mackall <[email protected]>
7757 M:      Herbert Xu <[email protected]>
7758 L:      [email protected]
7759 S:      Odd fixes
7760 F:      Documentation/admin-guide/hw_random.rst
7761 F:      Documentation/devicetree/bindings/rng/
7762 F:      drivers/char/hw_random/
7763 F:      include/linux/hw_random.h
7764
7765 HARDWARE SPINLOCK CORE
7766 M:      Ohad Ben-Cohen <[email protected]>
7767 M:      Bjorn Andersson <[email protected]>
7768 R:      Baolin Wang <[email protected]>
7769 L:      [email protected]
7770 S:      Maintained
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7772 F:      Documentation/devicetree/bindings/hwlock/
7773 F:      Documentation/locking/hwspinlock.rst
7774 F:      drivers/hwspinlock/
7775 F:      include/linux/hwspinlock.h
7776
7777 HARDWARE TRACING FACILITIES
7778 M:      Alexander Shishkin <[email protected]>
7779 S:      Maintained
7780 F:      drivers/hwtracing/
7781
7782 HARMONY SOUND DRIVER
7783 L:      [email protected]
7784 S:      Maintained
7785 F:      sound/parisc/harmony.*
7786
7787 HDPVR USB VIDEO ENCODER DRIVER
7788 M:      Hans Verkuil <[email protected]>
7789 L:      [email protected]
7790 S:      Odd Fixes
7791 W:      https://linuxtv.org
7792 T:      git git://linuxtv.org/media_tree.git
7793 F:      drivers/media/usb/hdpvr/
7794
7795 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7796 M:      Jerry Hoemann <[email protected]>
7797 S:      Supported
7798 F:      Documentation/watchdog/hpwdt.rst
7799 F:      drivers/watchdog/hpwdt.c
7800
7801 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7802 M:      Don Brace <[email protected]>
7803 L:      [email protected]
7804 L:      [email protected]
7805 S:      Supported
7806 F:      Documentation/scsi/hpsa.rst
7807 F:      drivers/scsi/hpsa*.[ch]
7808 F:      include/linux/cciss*.h
7809 F:      include/uapi/linux/cciss*.h
7810
7811 HFI1 DRIVER
7812 M:      Mike Marciniszyn <[email protected]>
7813 M:      Dennis Dalessandro <[email protected]>
7814 L:      [email protected]
7815 S:      Supported
7816 F:      drivers/infiniband/hw/hfi1
7817
7818 HFS FILESYSTEM
7819 L:      [email protected]
7820 S:      Orphan
7821 F:      Documentation/filesystems/hfs.rst
7822 F:      fs/hfs/
7823
7824 HFSPLUS FILESYSTEM
7825 L:      [email protected]
7826 S:      Orphan
7827 F:      Documentation/filesystems/hfsplus.rst
7828 F:      fs/hfsplus/
7829
7830 HGA FRAMEBUFFER DRIVER
7831 M:      Ferenc Bakonyi <[email protected]>
7832 L:      [email protected]
7833 S:      Maintained
7834 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7835 F:      drivers/video/fbdev/hgafb.c
7836
7837 HIBERNATION (aka Software Suspend, aka swsusp)
7838 M:      "Rafael J. Wysocki" <[email protected]>
7839 M:      Pavel Machek <[email protected]>
7840 L:      [email protected]
7841 S:      Supported
7842 B:      https://bugzilla.kernel.org
7843 F:      arch/*/include/asm/suspend*.h
7844 F:      arch/x86/power/
7845 F:      drivers/base/power/
7846 F:      include/linux/freezer.h
7847 F:      include/linux/pm.h
7848 F:      include/linux/suspend.h
7849 F:      kernel/power/
7850
7851 HID CORE LAYER
7852 M:      Jiri Kosina <[email protected]>
7853 M:      Benjamin Tissoires <[email protected]>
7854 L:      [email protected]
7855 S:      Maintained
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7857 F:      drivers/hid/
7858 F:      include/linux/hid*
7859 F:      include/uapi/linux/hid*
7860
7861 HID SENSOR HUB DRIVERS
7862 M:      Jiri Kosina <[email protected]>
7863 M:      Jonathan Cameron <[email protected]>
7864 M:      Srinivas Pandruvada <[email protected]>
7865 L:      [email protected]
7866 L:      [email protected]
7867 S:      Maintained
7868 F:      Documentation/hid/hid-sensor*
7869 F:      drivers/hid/hid-sensor-*
7870 F:      drivers/iio/*/hid-*
7871 F:      include/linux/hid-sensor-*
7872
7873 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7874 M:      Thomas Gleixner <[email protected]>
7875 L:      [email protected]
7876 S:      Maintained
7877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7878 F:      Documentation/timers/
7879 F:      include/linux/clockchips.h
7880 F:      include/linux/hrtimer.h
7881 F:      kernel/time/clockevents.c
7882 F:      kernel/time/hrtimer.c
7883 F:      kernel/time/timer_*.c
7884
7885 HIGH-SPEED SCC DRIVER FOR AX.25
7886 L:      [email protected]
7887 S:      Orphan
7888 F:      drivers/net/hamradio/dmascc.c
7889 F:      drivers/net/hamradio/scc.c
7890
7891 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
7892 M:      HighPoint Linux Team <[email protected]>
7893 S:      Supported
7894 W:      http://www.highpoint-tech.com
7895 F:      Documentation/scsi/hptiop.rst
7896 F:      drivers/scsi/hptiop.c
7897
7898 HIPPI
7899 M:      Jes Sorensen <[email protected]>
7900 L:      [email protected]
7901 S:      Maintained
7902 F:      drivers/net/hippi/
7903 F:      include/linux/hippidevice.h
7904 F:      include/uapi/linux/if_hippi.h
7905 F:      net/802/hippi.c
7906
7907 HISILICON DMA DRIVER
7908 M:      Zhou Wang <[email protected]>
7909 L:      [email protected]
7910 S:      Maintained
7911 F:      drivers/dma/hisi_dma.c
7912
7913 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
7914 M:      Zaibo Xu <[email protected]>
7915 L:      [email protected]
7916 S:      Maintained
7917 F:      Documentation/ABI/testing/debugfs-hisi-hpre
7918 F:      drivers/crypto/hisilicon/hpre/hpre.h
7919 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
7920 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
7921
7922 HISILICON LPC BUS DRIVER
7923 M:      [email protected]
7924 S:      Maintained
7925 W:      http://www.hisilicon.com
7926 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
7927 F:      drivers/bus/hisi_lpc.c
7928
7929 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
7930 M:      Yisen Zhuang <[email protected]>
7931 M:      Salil Mehta <[email protected]>
7932 L:      [email protected]
7933 S:      Maintained
7934 W:      http://www.hisilicon.com
7935 F:      drivers/net/ethernet/hisilicon/hns3/
7936
7937 HISILICON NETWORK SUBSYSTEM DRIVER
7938 M:      Yisen Zhuang <[email protected]>
7939 M:      Salil Mehta <[email protected]>
7940 L:      [email protected]
7941 S:      Maintained
7942 W:      http://www.hisilicon.com
7943 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
7944 F:      drivers/net/ethernet/hisilicon/
7945
7946 HIKEY960 ONBOARD USB GPIO HUB DRIVER
7947 M:      John Stultz <[email protected]>
7948 L:      [email protected]
7949 S:      Maintained
7950 F:      drivers/misc/hisi_hikey_usb.c
7951 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
7952
7953 HISILICON PMU DRIVER
7954 M:      Shaokun Zhang <[email protected]>
7955 S:      Supported
7956 W:      http://www.hisilicon.com
7957 F:      Documentation/admin-guide/perf/hisi-pmu.rst
7958 F:      drivers/perf/hisilicon
7959
7960 HISILICON QM AND ZIP Controller DRIVER
7961 M:      Zhou Wang <[email protected]>
7962 L:      [email protected]
7963 S:      Maintained
7964 F:      Documentation/ABI/testing/debugfs-hisi-zip
7965 F:      drivers/crypto/hisilicon/qm.c
7966 F:      drivers/crypto/hisilicon/qm.h
7967 F:      drivers/crypto/hisilicon/sgl.c
7968 F:      drivers/crypto/hisilicon/zip/
7969
7970 HISILICON ROCE DRIVER
7971 M:      Lijun Ou <[email protected]>
7972 M:      Wei Hu(Xavier) <[email protected]>
7973 M:      Weihang Li <[email protected]>
7974 L:      [email protected]
7975 S:      Maintained
7976 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
7977 F:      drivers/infiniband/hw/hns/
7978
7979 HISILICON SAS Controller
7980 M:      John Garry <[email protected]>
7981 S:      Supported
7982 W:      http://www.hisilicon.com
7983 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
7984 F:      drivers/scsi/hisi_sas/
7985
7986 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
7987 M:      Zaibo Xu <[email protected]>
7988 L:      [email protected]
7989 S:      Maintained
7990 F:      Documentation/ABI/testing/debugfs-hisi-sec
7991 F:      drivers/crypto/hisilicon/sec2/sec.h
7992 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
7993 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
7994 F:      drivers/crypto/hisilicon/sec2/sec_main.c
7995
7996 HISILICON STAGING DRIVERS FOR HIKEY 960/970
7997 M:      Mauro Carvalho Chehab <[email protected]>
7998 L:      [email protected]
7999 S:      Maintained
8000 F:      drivers/staging/hikey9xx/
8001
8002 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8003 M:      Zaibo Xu <[email protected]>
8004 S:      Maintained
8005 F:      drivers/char/hw_random/hisi-trng-v2.c
8006
8007 HISILICON V3XX SPI NOR FLASH Controller Driver
8008 M:      John Garry <[email protected]>
8009 S:      Maintained
8010 W:      http://www.hisilicon.com
8011 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8012
8013 HMM - Heterogeneous Memory Management
8014 M:      Jérôme Glisse <[email protected]>
8015 L:      [email protected]
8016 S:      Maintained
8017 F:      Documentation/vm/hmm.rst
8018 F:      include/linux/hmm*
8019 F:      lib/test_hmm*
8020 F:      mm/hmm*
8021 F:      tools/testing/selftests/vm/*hmm*
8022
8023 HOST AP DRIVER
8024 M:      Jouni Malinen <[email protected]>
8025 L:      [email protected]
8026 S:      Obsolete
8027 W:      http://w1.fi/hostap-driver.html
8028 F:      drivers/net/wireless/intersil/hostap/
8029
8030 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8031 L:      [email protected]
8032 S:      Orphan
8033 F:      drivers/platform/x86/tc1100-wmi.c
8034
8035 HPET:   High Precision Event Timers driver
8036 M:      Clemens Ladisch <[email protected]>
8037 S:      Maintained
8038 F:      Documentation/timers/hpet.rst
8039 F:      drivers/char/hpet.c
8040 F:      include/linux/hpet.h
8041 F:      include/uapi/linux/hpet.h
8042
8043 HPET:   x86
8044 S:      Orphan
8045 F:      arch/x86/include/asm/hpet.h
8046 F:      arch/x86/kernel/hpet.c
8047
8048 HPFS FILESYSTEM
8049 M:      Mikulas Patocka <[email protected]>
8050 S:      Maintained
8051 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8052 F:      fs/hpfs/
8053
8054 HSI SUBSYSTEM
8055 M:      Sebastian Reichel <[email protected]>
8056 S:      Maintained
8057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8058 F:      Documentation/ABI/testing/sysfs-bus-hsi
8059 F:      Documentation/driver-api/hsi.rst
8060 F:      drivers/hsi/
8061 F:      include/linux/hsi/
8062 F:      include/uapi/linux/hsi/
8063
8064 HSO 3G MODEM DRIVER
8065 L:      [email protected]
8066 S:      Orphan
8067 F:      drivers/net/usb/hso.c
8068
8069 HSR NETWORK PROTOCOL
8070 L:      [email protected]
8071 S:      Orphan
8072 F:      net/hsr/
8073
8074 HT16K33 LED CONTROLLER DRIVER
8075 M:      Robin van der Gracht <[email protected]>
8076 S:      Maintained
8077 F:      Documentation/devicetree/bindings/display/ht16k33.txt
8078 F:      drivers/auxdisplay/ht16k33.c
8079
8080 HTCPEN TOUCHSCREEN DRIVER
8081 M:      Pau Oliva Fora <[email protected]>
8082 L:      [email protected]
8083 S:      Maintained
8084 F:      drivers/input/touchscreen/htcpen.c
8085
8086 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8087 M:      Lorenzo Bianconi <[email protected]>
8088 L:      [email protected]
8089 S:      Maintained
8090 W:      http://www.st.com/
8091 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8092 F:      drivers/iio/humidity/hts221*
8093
8094 HUAWEI ETHERNET DRIVER
8095 M:      Bin Luo <[email protected]>
8096 L:      [email protected]
8097 S:      Supported
8098 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8099 F:      drivers/net/ethernet/huawei/hinic/
8100
8101 HUGETLB FILESYSTEM
8102 M:      Mike Kravetz <[email protected]>
8103 L:      [email protected]
8104 S:      Maintained
8105 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8106 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8107 F:      Documentation/vm/hugetlbfs_reserv.rst
8108 F:      fs/hugetlbfs/
8109 F:      include/linux/hugetlb.h
8110 F:      mm/hugetlb.c
8111
8112 HVA ST MEDIA DRIVER
8113 M:      Jean-Christophe Trotin <[email protected]>
8114 L:      [email protected]
8115 S:      Supported
8116 W:      https://linuxtv.org
8117 T:      git git://linuxtv.org/media_tree.git
8118 F:      drivers/media/platform/sti/hva
8119
8120 HWPOISON MEMORY FAILURE HANDLING
8121 M:      Naoya Horiguchi <[email protected]>
8122 L:      [email protected]
8123 S:      Maintained
8124 F:      mm/hwpoison-inject.c
8125 F:      mm/memory-failure.c
8126
8127 HYGON PROCESSOR SUPPORT
8128 M:      Pu Wen <[email protected]>
8129 L:      [email protected]
8130 S:      Maintained
8131 F:      arch/x86/kernel/cpu/hygon.c
8132
8133 HYNIX HI556 SENSOR DRIVER
8134 M:      Shawn Tu <[email protected]>
8135 L:      [email protected]
8136 S:      Maintained
8137 T:      git git://linuxtv.org/media_tree.git
8138 F:      drivers/media/i2c/hi556.c
8139
8140 Hyper-V CORE AND DRIVERS
8141 M:      "K. Y. Srinivasan" <[email protected]>
8142 M:      Haiyang Zhang <[email protected]>
8143 M:      Stephen Hemminger <[email protected]>
8144 M:      Wei Liu <[email protected]>
8145 L:      [email protected]
8146 S:      Supported
8147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8148 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8149 F:      Documentation/ABI/testing/debugfs-hyperv
8150 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8151 F:      arch/x86/hyperv
8152 F:      arch/x86/include/asm/hyperv-tlfs.h
8153 F:      arch/x86/include/asm/mshyperv.h
8154 F:      arch/x86/include/asm/trace/hyperv.h
8155 F:      arch/x86/kernel/cpu/mshyperv.c
8156 F:      drivers/clocksource/hyperv_timer.c
8157 F:      drivers/hid/hid-hyperv.c
8158 F:      drivers/hv/
8159 F:      drivers/input/serio/hyperv-keyboard.c
8160 F:      drivers/iommu/hyperv-iommu.c
8161 F:      drivers/net/hyperv/
8162 F:      drivers/pci/controller/pci-hyperv-intf.c
8163 F:      drivers/pci/controller/pci-hyperv.c
8164 F:      drivers/scsi/storvsc_drv.c
8165 F:      drivers/uio/uio_hv_generic.c
8166 F:      drivers/video/fbdev/hyperv_fb.c
8167 F:      include/asm-generic/hyperv-tlfs.h
8168 F:      include/asm-generic/mshyperv.h
8169 F:      include/clocksource/hyperv_timer.h
8170 F:      include/linux/hyperv.h
8171 F:      include/uapi/linux/hyperv.h
8172 F:      net/vmw_vsock/hyperv_transport.c
8173 F:      tools/hv/
8174
8175 HYPERBUS SUPPORT
8176 M:      Vignesh Raghavendra <[email protected]>
8177 L:      [email protected]
8178 S:      Supported
8179 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8180 C:      irc://irc.oftc.net/mtd
8181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8182 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8183 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8184 F:      drivers/mtd/hyperbus/
8185 F:      include/linux/mtd/hyperbus.h
8186
8187 HYPERVISOR VIRTUAL CONSOLE DRIVER
8188 L:      [email protected]
8189 S:      Odd Fixes
8190 F:      drivers/tty/hvc/
8191
8192 I2C ACPI SUPPORT
8193 M:      Mika Westerberg <[email protected]>
8194 L:      [email protected]
8195 L:      [email protected]
8196 S:      Maintained
8197 F:      drivers/i2c/i2c-core-acpi.c
8198
8199 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8200 M:      Ajay Gupta <[email protected]>
8201 L:      [email protected]
8202 S:      Maintained
8203 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8204 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8205
8206 I2C MUXES
8207 M:      Peter Rosin <[email protected]>
8208 L:      [email protected]
8209 S:      Maintained
8210 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8211 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8212 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8213 F:      Documentation/i2c/i2c-topology.rst
8214 F:      Documentation/i2c/muxes/
8215 F:      drivers/i2c/i2c-mux.c
8216 F:      drivers/i2c/muxes/
8217 F:      include/linux/i2c-mux.h
8218
8219 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8220 M:      Gregory CLEMENT <[email protected]>
8221 L:      [email protected]
8222 S:      Maintained
8223 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8224 F:      drivers/i2c/busses/i2c-mv64xxx.c
8225
8226 I2C OVER PARALLEL PORT
8227 M:      Jean Delvare <[email protected]>
8228 L:      [email protected]
8229 S:      Maintained
8230 F:      Documentation/i2c/busses/i2c-parport.rst
8231 F:      drivers/i2c/busses/i2c-parport.c
8232
8233 I2C SUBSYSTEM
8234 M:      Wolfram Sang <[email protected]>
8235 L:      [email protected]
8236 S:      Maintained
8237 W:      https://i2c.wiki.kernel.org/
8238 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8240 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8241 F:      Documentation/i2c/
8242 F:      drivers/i2c/*
8243 F:      include/linux/i2c-dev.h
8244 F:      include/linux/i2c-smbus.h
8245 F:      include/linux/i2c.h
8246 F:      include/uapi/linux/i2c-*.h
8247 F:      include/uapi/linux/i2c.h
8248
8249 I2C SUBSYSTEM HOST DRIVERS
8250 L:      [email protected]
8251 S:      Odd Fixes
8252 W:      https://i2c.wiki.kernel.org/
8253 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8255 F:      Documentation/devicetree/bindings/i2c/
8256 F:      drivers/i2c/algos/
8257 F:      drivers/i2c/busses/
8258
8259 I2C-TAOS-EVM DRIVER
8260 M:      Jean Delvare <[email protected]>
8261 L:      [email protected]
8262 S:      Maintained
8263 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8264 F:      drivers/i2c/busses/i2c-taos-evm.c
8265
8266 I2C-TINY-USB DRIVER
8267 M:      Till Harbaum <[email protected]>
8268 L:      [email protected]
8269 S:      Maintained
8270 W:      http://www.harbaum.org/till/i2c_tiny_usb
8271 F:      drivers/i2c/busses/i2c-tiny-usb.c
8272
8273 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8274 M:      Jean Delvare <[email protected]>
8275 L:      [email protected]
8276 S:      Maintained
8277 F:      Documentation/i2c/busses/i2c-ali1535.rst
8278 F:      Documentation/i2c/busses/i2c-ali1563.rst
8279 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8280 F:      Documentation/i2c/busses/i2c-amd756.rst
8281 F:      Documentation/i2c/busses/i2c-amd8111.rst
8282 F:      Documentation/i2c/busses/i2c-i801.rst
8283 F:      Documentation/i2c/busses/i2c-nforce2.rst
8284 F:      Documentation/i2c/busses/i2c-piix4.rst
8285 F:      Documentation/i2c/busses/i2c-sis5595.rst
8286 F:      Documentation/i2c/busses/i2c-sis630.rst
8287 F:      Documentation/i2c/busses/i2c-sis96x.rst
8288 F:      Documentation/i2c/busses/i2c-via.rst
8289 F:      Documentation/i2c/busses/i2c-viapro.rst
8290 F:      drivers/i2c/busses/i2c-ali1535.c
8291 F:      drivers/i2c/busses/i2c-ali1563.c
8292 F:      drivers/i2c/busses/i2c-ali15x3.c
8293 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8294 F:      drivers/i2c/busses/i2c-amd756.c
8295 F:      drivers/i2c/busses/i2c-amd8111.c
8296 F:      drivers/i2c/busses/i2c-i801.c
8297 F:      drivers/i2c/busses/i2c-isch.c
8298 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8299 F:      drivers/i2c/busses/i2c-nforce2.c
8300 F:      drivers/i2c/busses/i2c-piix4.c
8301 F:      drivers/i2c/busses/i2c-sis5595.c
8302 F:      drivers/i2c/busses/i2c-sis630.c
8303 F:      drivers/i2c/busses/i2c-sis96x.c
8304 F:      drivers/i2c/busses/i2c-via.c
8305 F:      drivers/i2c/busses/i2c-viapro.c
8306
8307 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8308 M:      Hans de Goede <[email protected]>
8309 L:      [email protected]
8310 S:      Maintained
8311 F:      drivers/i2c/busses/i2c-cht-wc.c
8312
8313 I2C/SMBUS ISMT DRIVER
8314 M:      Seth Heasley <[email protected]>
8315 M:      Neil Horman <[email protected]>
8316 L:      [email protected]
8317 F:      Documentation/i2c/busses/i2c-ismt.rst
8318 F:      drivers/i2c/busses/i2c-ismt.c
8319
8320 I2C/SMBUS STUB DRIVER
8321 M:      Jean Delvare <[email protected]>
8322 L:      [email protected]
8323 S:      Maintained
8324 F:      drivers/i2c/i2c-stub.c
8325
8326 I3C DRIVER FOR CADENCE I3C MASTER IP
8327 M:      Przemysław Gaj <[email protected]>
8328 S:      Maintained
8329 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8330 F:      drivers/i3c/master/i3c-master-cdns.c
8331
8332 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8333 M:      Vitor Soares <[email protected]>
8334 S:      Maintained
8335 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8336 F:      drivers/i3c/master/dw*
8337
8338 I3C SUBSYSTEM
8339 M:      Boris Brezillon <[email protected]>
8340 L:      [email protected] (moderated for non-subscribers)
8341 S:      Maintained
8342 C:      irc://chat.freenode.net/linux-i3c
8343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8344 F:      Documentation/ABI/testing/sysfs-bus-i3c
8345 F:      Documentation/devicetree/bindings/i3c/
8346 F:      Documentation/driver-api/i3c
8347 F:      drivers/i3c/
8348 F:      include/linux/i3c/
8349
8350 IA64 (Itanium) PLATFORM
8351 M:      Tony Luck <[email protected]>
8352 M:      Fenghua Yu <[email protected]>
8353 L:      [email protected]
8354 S:      Odd Fixes
8355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
8356 F:      Documentation/ia64/
8357 F:      arch/ia64/
8358
8359 IBM Power 842 compression accelerator
8360 M:      Haren Myneni <[email protected]>
8361 S:      Supported
8362 F:      crypto/842.c
8363 F:      drivers/crypto/nx/Kconfig
8364 F:      drivers/crypto/nx/Makefile
8365 F:      drivers/crypto/nx/nx-842*
8366 F:      include/linux/sw842.h
8367 F:      lib/842/
8368
8369 IBM Power in-Nest Crypto Acceleration
8370 M:      Breno Leitão <[email protected]>
8371 M:      Nayna Jain <[email protected]>
8372 M:      Paulo Flabiano Smorigo <[email protected]>
8373 L:      [email protected]
8374 S:      Supported
8375 F:      drivers/crypto/nx/Kconfig
8376 F:      drivers/crypto/nx/Makefile
8377 F:      drivers/crypto/nx/nx-aes*
8378 F:      drivers/crypto/nx/nx-sha*
8379 F:      drivers/crypto/nx/nx.*
8380 F:      drivers/crypto/nx/nx_csbcpb.h
8381 F:      drivers/crypto/nx/nx_debugfs.c
8382
8383 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8384 M:      Tyrel Datwyler <[email protected]>
8385 L:      [email protected]
8386 L:      [email protected]
8387 S:      Supported
8388 F:      drivers/pci/hotplug/rpadlpar*
8389
8390 IBM Power Linux RAID adapter
8391 M:      Brian King <[email protected]>
8392 S:      Supported
8393 F:      drivers/scsi/ipr.*
8394
8395 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8396 M:      Tyrel Datwyler <[email protected]>
8397 L:      [email protected]
8398 L:      [email protected]
8399 S:      Supported
8400 F:      drivers/pci/hotplug/rpaphp*
8401
8402 IBM Power SRIOV Virtual NIC Device Driver
8403 M:      Dany Madden <[email protected]>
8404 M:      Lijun Pan <[email protected]>
8405 M:      Sukadev Bhattiprolu <[email protected]>
8406 L:      [email protected]
8407 S:      Supported
8408 F:      drivers/net/ethernet/ibm/ibmvnic.*
8409
8410 IBM Power Virtual Accelerator Switchboard
8411 M:      Sukadev Bhattiprolu <[email protected]>
8412 L:      [email protected]
8413 S:      Supported
8414 F:      arch/powerpc/include/asm/vas.h
8415 F:      arch/powerpc/platforms/powernv/copy-paste.h
8416 F:      arch/powerpc/platforms/powernv/vas*
8417
8418 IBM Power Virtual Ethernet Device Driver
8419 M:      Cristobal Forno <[email protected]>
8420 L:      [email protected]
8421 S:      Supported
8422 F:      drivers/net/ethernet/ibm/ibmveth.*
8423
8424 IBM Power Virtual FC Device Drivers
8425 M:      Tyrel Datwyler <[email protected]>
8426 L:      [email protected]
8427 S:      Supported
8428 F:      drivers/scsi/ibmvscsi/ibmvfc*
8429
8430 IBM Power Virtual Management Channel Driver
8431 M:      Steven Royer <[email protected]>
8432 S:      Supported
8433 F:      drivers/misc/ibmvmc.*
8434
8435 IBM Power Virtual SCSI Device Drivers
8436 M:      Tyrel Datwyler <[email protected]>
8437 L:      [email protected]
8438 S:      Supported
8439 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8440 F:      include/scsi/viosrp.h
8441
8442 IBM Power Virtual SCSI Device Target Driver
8443 M:      Michael Cyr <[email protected]>
8444 L:      [email protected]
8445 L:      [email protected]
8446 S:      Supported
8447 F:      drivers/scsi/ibmvscsi_tgt/
8448
8449 IBM Power VMX Cryptographic instructions
8450 M:      Breno Leitão <[email protected]>
8451 M:      Nayna Jain <[email protected]>
8452 M:      Paulo Flabiano Smorigo <[email protected]>
8453 L:      [email protected]
8454 S:      Supported
8455 F:      drivers/crypto/vmx/Kconfig
8456 F:      drivers/crypto/vmx/Makefile
8457 F:      drivers/crypto/vmx/aes*
8458 F:      drivers/crypto/vmx/ghash*
8459 F:      drivers/crypto/vmx/ppc-xlate.pl
8460 F:      drivers/crypto/vmx/vmx.c
8461
8462 IBM ServeRAID RAID DRIVER
8463 S:      Orphan
8464 F:      drivers/scsi/ips.*
8465
8466 ICH LPC AND GPIO DRIVER
8467 M:      Peter Tyser <[email protected]>
8468 S:      Maintained
8469 F:      drivers/gpio/gpio-ich.c
8470 F:      drivers/mfd/lpc_ich.c
8471
8472 ICY I2C DRIVER
8473 M:      Max Staudt <[email protected]>
8474 L:      [email protected]
8475 S:      Maintained
8476 F:      drivers/i2c/busses/i2c-icy.c
8477
8478 IDE SUBSYSTEM
8479 M:      "David S. Miller" <[email protected]>
8480 L:      [email protected]
8481 S:      Maintained
8482 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8484 F:      Documentation/ide/
8485 F:      drivers/ide/
8486 F:      include/linux/ide.h
8487
8488 IDE/ATAPI DRIVERS
8489 M:      Borislav Petkov <[email protected]>
8490 L:      [email protected]
8491 S:      Maintained
8492 F:      Documentation/cdrom/ide-cd.rst
8493 F:      drivers/ide/ide-cd*
8494
8495 IDEAPAD LAPTOP EXTRAS DRIVER
8496 M:      Ike Panhc <[email protected]>
8497 L:      [email protected]
8498 S:      Maintained
8499 W:      http://launchpad.net/ideapad-laptop
8500 F:      drivers/platform/x86/ideapad-laptop.c
8501
8502 IDEAPAD LAPTOP SLIDEBAR DRIVER
8503 M:      Andrey Moiseev <[email protected]>
8504 L:      [email protected]
8505 S:      Maintained
8506 W:      https://github.com/o2genum/ideapad-slidebar
8507 F:      drivers/input/misc/ideapad_slidebar.c
8508
8509 IDT VersaClock 5 CLOCK DRIVER
8510 M:      Luca Ceresoli <[email protected]>
8511 S:      Maintained
8512 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8513 F:      drivers/clk/clk-versaclock5.c
8514
8515 IEEE 802.15.4 SUBSYSTEM
8516 M:      Alexander Aring <[email protected]>
8517 M:      Stefan Schmidt <[email protected]>
8518 L:      [email protected]
8519 S:      Maintained
8520 W:      https://linux-wpan.org/
8521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8523 F:      Documentation/networking/ieee802154.rst
8524 F:      drivers/net/ieee802154/
8525 F:      include/linux/ieee802154.h
8526 F:      include/linux/nl802154.h
8527 F:      include/net/af_ieee802154.h
8528 F:      include/net/cfg802154.h
8529 F:      include/net/ieee802154_netdev.h
8530 F:      include/net/mac802154.h
8531 F:      include/net/nl802154.h
8532 F:      net/ieee802154/
8533 F:      net/mac802154/
8534
8535 IFE PROTOCOL
8536 M:      Yotam Gigi <[email protected]>
8537 M:      Jamal Hadi Salim <[email protected]>
8538 F:      include/net/ife.h
8539 F:      include/uapi/linux/ife.h
8540 F:      net/ife
8541
8542 IGORPLUG-USB IR RECEIVER
8543 M:      Sean Young <[email protected]>
8544 L:      [email protected]
8545 S:      Maintained
8546 F:      drivers/media/rc/igorplugusb.c
8547
8548 IGUANAWORKS USB IR TRANSCEIVER
8549 M:      Sean Young <[email protected]>
8550 L:      [email protected]
8551 S:      Maintained
8552 F:      drivers/media/rc/iguanair.c
8553
8554 IIO DIGITAL POTENTIOMETER DAC
8555 M:      Peter Rosin <[email protected]>
8556 L:      [email protected]
8557 S:      Maintained
8558 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8559 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8560 F:      drivers/iio/dac/dpot-dac.c
8561
8562 IIO ENVELOPE DETECTOR
8563 M:      Peter Rosin <[email protected]>
8564 L:      [email protected]
8565 S:      Maintained
8566 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8567 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8568 F:      drivers/iio/adc/envelope-detector.c
8569
8570 IIO MULTIPLEXER
8571 M:      Peter Rosin <[email protected]>
8572 L:      [email protected]
8573 S:      Maintained
8574 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8575 F:      drivers/iio/multiplexer/iio-mux.c
8576
8577 IIO SUBSYSTEM AND DRIVERS
8578 M:      Jonathan Cameron <[email protected]>
8579 R:      Lars-Peter Clausen <[email protected]>
8580 R:      Peter Meerwald-Stadler <[email protected]>
8581 L:      [email protected]
8582 S:      Maintained
8583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8584 F:      Documentation/ABI/testing/configfs-iio*
8585 F:      Documentation/ABI/testing/sysfs-bus-iio*
8586 F:      Documentation/devicetree/bindings/iio/
8587 F:      drivers/iio/
8588 F:      drivers/staging/iio/
8589 F:      include/linux/iio/
8590 F:      tools/iio/
8591
8592 IIO UNIT CONVERTER
8593 M:      Peter Rosin <[email protected]>
8594 L:      [email protected]
8595 S:      Maintained
8596 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8597 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8598 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8599 F:      drivers/iio/afe/iio-rescale.c
8600
8601 IKANOS/ADI EAGLE ADSL USB DRIVER
8602 M:      Matthieu Castet <[email protected]>
8603 M:      Stanislaw Gruszka <[email protected]>
8604 S:      Maintained
8605 F:      drivers/usb/atm/ueagle-atm.c
8606
8607 IMGTEC ASCII LCD DRIVER
8608 M:      Paul Burton <[email protected]>
8609 S:      Maintained
8610 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8611 F:      drivers/auxdisplay/img-ascii-lcd.c
8612
8613 IMGTEC IR DECODER DRIVER
8614 S:      Orphan
8615 F:      drivers/media/rc/img-ir/
8616
8617 IMON SOUNDGRAPH USB IR RECEIVER
8618 M:      Sean Young <[email protected]>
8619 L:      [email protected]
8620 S:      Maintained
8621 F:      drivers/media/rc/imon.c
8622 F:      drivers/media/rc/imon_raw.c
8623
8624 IMS TWINTURBO FRAMEBUFFER DRIVER
8625 L:      [email protected]
8626 S:      Orphan
8627 F:      drivers/video/fbdev/imsttfb.c
8628
8629 INA209 HARDWARE MONITOR DRIVER
8630 M:      Guenter Roeck <[email protected]>
8631 L:      [email protected]
8632 S:      Maintained
8633 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
8634 F:      Documentation/hwmon/ina209.rst
8635 F:      drivers/hwmon/ina209.c
8636
8637 INA2XX HARDWARE MONITOR DRIVER
8638 M:      Guenter Roeck <[email protected]>
8639 L:      [email protected]
8640 S:      Maintained
8641 F:      Documentation/hwmon/ina2xx.rst
8642 F:      drivers/hwmon/ina2xx.c
8643 F:      include/linux/platform_data/ina2xx.h
8644
8645 INDUSTRY PACK SUBSYSTEM (IPACK)
8646 M:      Samuel Iglesias Gonsalvez <[email protected]>
8647 M:      Jens Taprogge <[email protected]>
8648 M:      Greg Kroah-Hartman <[email protected]>
8649 L:      [email protected]
8650 S:      Maintained
8651 W:      http://industrypack.sourceforge.net
8652 F:      drivers/ipack/
8653
8654 INFINEON DPS310 Driver
8655 M:      Eddie James <[email protected]>
8656 L:      [email protected]
8657 S:      Maintained
8658 F:      drivers/iio/pressure/dps310.c
8659
8660 INFINIBAND SUBSYSTEM
8661 M:      Doug Ledford <[email protected]>
8662 M:      Jason Gunthorpe <[email protected]>
8663 L:      [email protected]
8664 S:      Supported
8665 W:      https://github.com/linux-rdma/rdma-core
8666 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8668 F:      Documentation/devicetree/bindings/infiniband/
8669 F:      Documentation/infiniband/
8670 F:      drivers/infiniband/
8671 F:      include/rdma/
8672 F:      include/trace/events/ib_mad.h
8673 F:      include/trace/events/ib_umad.h
8674 F:      include/uapi/linux/if_infiniband.h
8675 F:      include/uapi/rdma/
8676 F:      samples/bpf/ibumad_kern.c
8677 F:      samples/bpf/ibumad_user.c
8678
8679 INGENIC JZ4780 DMA Driver
8680 M:      Zubair Lutfullah Kakakhel <[email protected]>
8681 S:      Maintained
8682 F:      drivers/dma/dma-jz4780.c
8683
8684 INGENIC JZ4780 NAND DRIVER
8685 M:      Harvey Hunt <[email protected]>
8686 L:      [email protected]
8687 S:      Maintained
8688 F:      drivers/mtd/nand/raw/ingenic/
8689
8690 INGENIC JZ47xx SoCs
8691 M:      Paul Cercueil <[email protected]>
8692 S:      Maintained
8693 F:      arch/mips/boot/dts/ingenic/
8694 F:      arch/mips/generic/board-ingenic.c
8695 F:      arch/mips/include/asm/mach-ingenic/
8696 F:      arch/mips/ingenic/Kconfig
8697 F:      drivers/clk/ingenic/
8698 F:      drivers/dma/dma-jz4780.c
8699 F:      drivers/gpu/drm/ingenic/
8700 F:      drivers/i2c/busses/i2c-jz4780.c
8701 F:      drivers/iio/adc/ingenic-adc.c
8702 F:      drivers/irqchip/irq-ingenic.c
8703 F:      drivers/memory/jz4780-nemc.c
8704 F:      drivers/mmc/host/jz4740_mmc.c
8705 F:      drivers/mtd/nand/raw/ingenic/
8706 F:      drivers/pinctrl/pinctrl-ingenic.c
8707 F:      drivers/power/supply/ingenic-battery.c
8708 F:      drivers/pwm/pwm-jz4740.c
8709 F:      drivers/remoteproc/ingenic_rproc.c
8710 F:      drivers/rtc/rtc-jz4740.c
8711 F:      drivers/tty/serial/8250/8250_ingenic.c
8712 F:      drivers/usb/musb/jz4740.c
8713 F:      drivers/watchdog/jz4740_wdt.c
8714 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8715 F:      include/linux/mfd/ingenic-tcu.h
8716 F:      sound/soc/codecs/jz47*
8717 F:      sound/soc/jz4740/
8718
8719 INOTIFY
8720 M:      Jan Kara <[email protected]>
8721 R:      Amir Goldstein <[email protected]>
8722 L:      [email protected]
8723 S:      Maintained
8724 F:      Documentation/filesystems/inotify.rst
8725 F:      fs/notify/inotify/
8726 F:      include/linux/inotify.h
8727 F:      include/uapi/linux/inotify.h
8728
8729 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8730 M:      Dmitry Torokhov <[email protected]>
8731 L:      [email protected]
8732 S:      Maintained
8733 Q:      http://patchwork.kernel.org/project/linux-input/list/
8734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8735 F:      Documentation/devicetree/bindings/input/
8736 F:      Documentation/devicetree/bindings/serio/
8737 F:      Documentation/input/
8738 F:      drivers/input/
8739 F:      include/linux/input.h
8740 F:      include/linux/input/
8741 F:      include/uapi/linux/input-event-codes.h
8742 F:      include/uapi/linux/input.h
8743
8744 INPUT MULTITOUCH (MT) PROTOCOL
8745 M:      Henrik Rydberg <[email protected]>
8746 L:      [email protected]
8747 S:      Odd fixes
8748 F:      Documentation/input/multi-touch-protocol.rst
8749 F:      drivers/input/input-mt.c
8750 K:      \b(ABS|SYN)_MT_
8751
8752 INSIDE SECURE CRYPTO DRIVER
8753 M:      Antoine Tenart <[email protected]>
8754 L:      [email protected]
8755 S:      Maintained
8756 F:      drivers/crypto/inside-secure/
8757
8758 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8759 M:      Mimi Zohar <[email protected]>
8760 M:      Dmitry Kasatkin <[email protected]>
8761 L:      [email protected]
8762 S:      Supported
8763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8764 F:      security/integrity/ima/
8765
8766 INTEL 810/815 FRAMEBUFFER DRIVER
8767 M:      Antonino Daplas <[email protected]>
8768 L:      [email protected]
8769 S:      Maintained
8770 F:      drivers/video/fbdev/i810/
8771
8772 INTEL ASoC DRIVERS
8773 M:      Cezary Rojewski <[email protected]>
8774 M:      Pierre-Louis Bossart <[email protected]>
8775 M:      Liam Girdwood <[email protected]>
8776 M:      Jie Yang <[email protected]>
8777 L:      [email protected] (moderated for non-subscribers)
8778 S:      Supported
8779 F:      sound/soc/intel/
8780
8781 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8782 M:      Hans de Goede <[email protected]>
8783 L:      [email protected]
8784 S:      Maintained
8785 F:      drivers/platform/x86/intel_atomisp2_pm.c
8786
8787 INTEL ATOMISP2 LED DRIVER
8788 M:      Hans de Goede <[email protected]>
8789 L:      [email protected]
8790 S:      Maintained
8791 F:      drivers/platform/x86/intel_atomisp2_led.c
8792
8793 INTEL BROXTON PMC DRIVER
8794 M:      Mika Westerberg <[email protected]>
8795 M:      Zha Qipeng <[email protected]>
8796 S:      Maintained
8797 F:      drivers/mfd/intel_pmc_bxt.c
8798 F:      include/linux/mfd/intel_pmc_bxt.h
8799
8800 INTEL C600 SERIES SAS CONTROLLER DRIVER
8801 M:      Intel SCU Linux support <[email protected]>
8802 M:      Artur Paszkiewicz <[email protected]>
8803 L:      [email protected]
8804 S:      Supported
8805 T:      git git://git.code.sf.net/p/intel-sas/isci
8806 F:      drivers/scsi/isci/
8807
8808 INTEL CPU family model numbers
8809 M:      Tony Luck <[email protected]>
8810 M:      [email protected]
8811 L:      [email protected]
8812 S:      Supported
8813 F:      arch/x86/include/asm/intel-family.h
8814
8815 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8816 M:      Jani Nikula <[email protected]>
8817 M:      Joonas Lahtinen <[email protected]>
8818 M:      Rodrigo Vivi <[email protected]>
8819 L:      [email protected]
8820 S:      Supported
8821 W:      https://01.org/linuxgraphics/
8822 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8823 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8824 C:      irc://chat.freenode.net/intel-gfx
8825 T:      git git://anongit.freedesktop.org/drm-intel
8826 F:      Documentation/gpu/i915.rst
8827 F:      drivers/gpu/drm/i915/
8828 F:      include/drm/i915*
8829 F:      include/uapi/drm/i915_drm.h
8830
8831 INTEL ETHERNET DRIVERS
8832 M:      Jesse Brandeburg <[email protected]>
8833 M:      Tony Nguyen <[email protected]>
8834 L:      [email protected] (moderated for non-subscribers)
8835 S:      Supported
8836 W:      http://www.intel.com/support/feedback.htm
8837 W:      http://e1000.sourceforge.net/
8838 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8839 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
8840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
8841 F:      Documentation/networking/device_drivers/ethernet/intel/
8842 F:      drivers/net/ethernet/intel/
8843 F:      drivers/net/ethernet/intel/*/
8844 F:      include/linux/avf/virtchnl.h
8845
8846 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8847 M:      Maik Broemme <[email protected]>
8848 L:      [email protected]
8849 S:      Maintained
8850 F:      Documentation/fb/intelfb.rst
8851 F:      drivers/video/fbdev/intelfb/
8852
8853 INTEL GPIO DRIVERS
8854 M:      Andy Shevchenko <[email protected]>
8855 L:      [email protected]
8856 S:      Maintained
8857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8858 F:      drivers/gpio/gpio-ich.c
8859 F:      drivers/gpio/gpio-intel-mid.c
8860 F:      drivers/gpio/gpio-merrifield.c
8861 F:      drivers/gpio/gpio-ml-ioh.c
8862 F:      drivers/gpio/gpio-pch.c
8863 F:      drivers/gpio/gpio-sch.c
8864 F:      drivers/gpio/gpio-sodaville.c
8865
8866 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8867 M:      Zhenyu Wang <[email protected]>
8868 M:      Zhi Wang <[email protected]>
8869 L:      [email protected]
8870 L:      [email protected]
8871 S:      Supported
8872 W:      https://01.org/igvt-g
8873 T:      git https://github.com/intel/gvt-linux.git
8874 F:      drivers/gpu/drm/i915/gvt/
8875
8876 INTEL HID EVENT DRIVER
8877 M:      Alex Hung <[email protected]>
8878 L:      [email protected]
8879 S:      Maintained
8880 F:      drivers/platform/x86/intel-hid.c
8881
8882 INTEL I/OAT DMA DRIVER
8883 M:      Dave Jiang <[email protected]>
8884 R:      Dan Williams <[email protected]>
8885 L:      [email protected]
8886 S:      Supported
8887 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
8888 F:      drivers/dma/ioat*
8889
8890 INTEL IADX DRIVER
8891 M:      Dave Jiang <[email protected]>
8892 L:      [email protected]
8893 S:      Supported
8894 F:      drivers/dma/idxd/*
8895 F:      include/uapi/linux/idxd.h
8896
8897 INTEL IDLE DRIVER
8898 M:      Jacob Pan <[email protected]>
8899 M:      Len Brown <[email protected]>
8900 L:      [email protected]
8901 S:      Supported
8902 B:      https://bugzilla.kernel.org
8903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
8904 F:      drivers/idle/intel_idle.c
8905
8906 INTEL INTEGRATED SENSOR HUB DRIVER
8907 M:      Srinivas Pandruvada <[email protected]>
8908 M:      Jiri Kosina <[email protected]>
8909 L:      [email protected]
8910 S:      Maintained
8911 F:      drivers/hid/intel-ish-hid/
8912
8913 INTEL IOMMU (VT-d)
8914 M:      David Woodhouse <[email protected]>
8915 M:      Lu Baolu <[email protected]>
8916 L:      [email protected]
8917 S:      Supported
8918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
8919 F:      drivers/iommu/intel/
8920 F:      include/linux/intel-iommu.h
8921 F:      include/linux/intel-svm.h
8922
8923 INTEL IOP-ADMA DMA DRIVER
8924 R:      Dan Williams <[email protected]>
8925 S:      Odd fixes
8926 F:      drivers/dma/iop-adma.c
8927
8928 INTEL IPU3 CSI-2 CIO2 DRIVER
8929 M:      Yong Zhi <[email protected]>
8930 M:      Sakari Ailus <[email protected]>
8931 M:      Bingbu Cao <[email protected]>
8932 R:      Tianshu Qiu <[email protected]>
8933 L:      [email protected]
8934 S:      Maintained
8935 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
8936 F:      drivers/media/pci/intel/ipu3/
8937
8938 INTEL IPU3 CSI-2 IMGU DRIVER
8939 M:      Sakari Ailus <[email protected]>
8940 R:      Bingbu Cao <[email protected]>
8941 R:      Tianshu Qiu <[email protected]>
8942 L:      [email protected]
8943 S:      Maintained
8944 F:      Documentation/admin-guide/media/ipu3.rst
8945 F:      Documentation/admin-guide/media/ipu3_rcb.svg
8946 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
8947 F:      drivers/staging/media/ipu3/
8948
8949 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
8950 M:      Krzysztof Halasa <[email protected]>
8951 S:      Maintained
8952 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
8953 F:      drivers/net/wan/ixp4xx_hss.c
8954 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
8955 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
8956 F:      include/linux/soc/ixp4xx/npe.h
8957 F:      include/linux/soc/ixp4xx/qmgr.h
8958
8959 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
8960 M:      Deepak Saxena <[email protected]>
8961 S:      Maintained
8962 F:      drivers/char/hw_random/ixp4xx-rng.c
8963
8964 INTEL KEEMBAY DRM DRIVER
8965 M:      Anitha Chrisanthus <[email protected]>
8966 M:      Edmund Dea <[email protected]>
8967 S:      Maintained
8968 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
8969 F:      drivers/gpu/drm/kmb/
8970
8971 INTEL MANAGEMENT ENGINE (mei)
8972 M:      Tomas Winkler <[email protected]>
8973 L:      [email protected]
8974 S:      Supported
8975 F:      Documentation/driver-api/mei/*
8976 F:      drivers/misc/mei/
8977 F:      drivers/watchdog/mei_wdt.c
8978 F:      include/linux/mei_cl_bus.h
8979 F:      include/uapi/linux/mei.h
8980 F:      samples/mei/*
8981
8982 INTEL MENLOW THERMAL DRIVER
8983 M:      Sujith Thomas <[email protected]>
8984 L:      [email protected]
8985 S:      Supported
8986 W:      https://01.org/linux-acpi
8987 F:      drivers/platform/x86/intel_menlow.c
8988
8989 INTEL P-Unit IPC DRIVER
8990 M:      Zha Qipeng <[email protected]>
8991 L:      [email protected]
8992 S:      Maintained
8993 F:      arch/x86/include/asm/intel_punit_ipc.h
8994 F:      drivers/platform/x86/intel_punit_ipc.c
8995
8996 INTEL PMC CORE DRIVER
8997 M:      Rajneesh Bhardwaj <[email protected]>
8998 M:      David E Box <[email protected]>
8999 L:      [email protected]
9000 S:      Maintained
9001 F:      drivers/platform/x86/intel_pmc_core*
9002
9003 INTEL PMIC GPIO DRIVERS
9004 M:      Andy Shevchenko <[email protected]>
9005 S:      Maintained
9006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9007 F:      drivers/gpio/gpio-*cove.c
9008 F:      drivers/gpio/gpio-msic.c
9009
9010 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9011 M:      Andy Shevchenko <[email protected]>
9012 S:      Maintained
9013 F:      drivers/mfd/intel_msic.c
9014 F:      drivers/mfd/intel_soc_pmic*
9015 F:      include/linux/mfd/intel_msic.h
9016 F:      include/linux/mfd/intel_soc_pmic*
9017
9018 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9019 M:      Stanislav Yakovlev <[email protected]>
9020 L:      [email protected]
9021 S:      Maintained
9022 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9023 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9024 F:      drivers/net/wireless/intel/ipw2x00/
9025
9026 INTEL PSTATE DRIVER
9027 M:      Srinivas Pandruvada <[email protected]>
9028 M:      Len Brown <[email protected]>
9029 L:      [email protected]
9030 S:      Supported
9031 F:      drivers/cpufreq/intel_pstate.c
9032
9033 INTEL RDMA RNIC DRIVER
9034 M:      Faisal Latif <[email protected]>
9035 M:      Shiraz Saleem <[email protected]>
9036 L:      [email protected]
9037 S:      Supported
9038 F:      drivers/infiniband/hw/i40iw/
9039 F:      include/uapi/rdma/i40iw-abi.h
9040
9041 INTEL SCU DRIVERS
9042 M:      Mika Westerberg <[email protected]>
9043 S:      Maintained
9044 F:      arch/x86/include/asm/intel_scu_ipc.h
9045 F:      drivers/platform/x86/intel_scu_*
9046
9047 INTEL SPEED SELECT TECHNOLOGY
9048 M:      Srinivas Pandruvada <[email protected]>
9049 L:      [email protected]
9050 S:      Maintained
9051 F:      drivers/platform/x86/intel_speed_select_if/
9052 F:      include/uapi/linux/isst_if.h
9053 F:      tools/power/x86/intel-speed-select/
9054
9055 INTEL STRATIX10 FIRMWARE DRIVERS
9056 M:      Richard Gong <[email protected]>
9057 L:      [email protected]
9058 S:      Maintained
9059 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9060 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9061 F:      drivers/firmware/stratix10-rsu.c
9062 F:      drivers/firmware/stratix10-svc.c
9063 F:      include/linux/firmware/intel/stratix10-smc.h
9064 F:      include/linux/firmware/intel/stratix10-svc-client.h
9065
9066 INTEL TELEMETRY DRIVER
9067 M:      Rajneesh Bhardwaj <[email protected]>
9068 M:      "David E. Box" <[email protected]>
9069 L:      [email protected]
9070 S:      Maintained
9071 F:      arch/x86/include/asm/intel_telemetry.h
9072 F:      drivers/platform/x86/intel_telemetry*
9073
9074 INTEL UNCORE FREQUENCY CONTROL
9075 M:      Srinivas Pandruvada <[email protected]>
9076 L:      [email protected]
9077 S:      Maintained
9078 F:      drivers/platform/x86/intel-uncore-frequency.c
9079
9080 INTEL VIRTUAL BUTTON DRIVER
9081 M:      AceLan Kao <[email protected]>
9082 L:      [email protected]
9083 S:      Maintained
9084 F:      drivers/platform/x86/intel-vbtn.c
9085
9086 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9087 M:      Stanislaw Gruszka <[email protected]>
9088 L:      [email protected]
9089 S:      Supported
9090 F:      drivers/net/wireless/intel/iwlegacy/
9091
9092 INTEL WIRELESS WIFI LINK (iwlwifi)
9093 M:      Johannes Berg <[email protected]>
9094 M:      Emmanuel Grumbach <[email protected]>
9095 M:      Luca Coelho <[email protected]>
9096 M:      Intel Linux Wireless <[email protected]>
9097 L:      [email protected]
9098 S:      Supported
9099 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9101 F:      drivers/net/wireless/intel/iwlwifi/
9102
9103 INTEL WIRELESS WIMAX CONNECTION 2400
9104 M:      Inaky Perez-Gonzalez <[email protected]>
9105 M:      [email protected]
9106 L:      [email protected] (subscribers-only)
9107 S:      Supported
9108 W:      http://linuxwimax.org
9109 F:      Documentation/admin-guide/wimax/i2400m.rst
9110 F:      drivers/net/wimax/i2400m/
9111 F:      include/uapi/linux/wimax/i2400m.h
9112
9113 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9114 M:      Jithu Joseph <[email protected]>
9115 R:      Maurice Ma <[email protected]>
9116 S:      Maintained
9117 W:      https://slimbootloader.github.io/security/firmware-update.html
9118 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9119
9120 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9121 M:      Mario Limonciello <[email protected]>
9122 S:      Maintained
9123 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9124
9125 INTEL(R) TRACE HUB
9126 M:      Alexander Shishkin <[email protected]>
9127 S:      Supported
9128 F:      Documentation/trace/intel_th.rst
9129 F:      drivers/hwtracing/intel_th/
9130 F:      include/linux/intel_th.h
9131
9132 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9133 M:      Ning Sun <[email protected]>
9134 L:      [email protected]
9135 S:      Supported
9136 W:      http://tboot.sourceforge.net
9137 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9138 F:      Documentation/x86/intel_txt.rst
9139 F:      arch/x86/kernel/tboot.c
9140 F:      include/linux/tboot.h
9141
9142 INTERCONNECT API
9143 M:      Georgi Djakov <[email protected]>
9144 L:      [email protected]
9145 S:      Maintained
9146 F:      Documentation/devicetree/bindings/interconnect/
9147 F:      Documentation/driver-api/interconnect.rst
9148 F:      drivers/interconnect/
9149 F:      include/dt-bindings/interconnect/
9150 F:      include/linux/interconnect-provider.h
9151 F:      include/linux/interconnect.h
9152
9153 INVENSENSE ICM-426xx IMU DRIVER
9154 M:      Jean-Baptiste Maneyrol <[email protected]>
9155 L:      [email protected]
9156 S:      Maintained
9157 W       https://invensense.tdk.com/
9158 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9159 F:      drivers/iio/imu/inv_icm42600/
9160
9161 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9162 M:      Linus Walleij <[email protected]>
9163 L:      [email protected]
9164 S:      Maintained
9165 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9166 F:      drivers/iio/gyro/mpu3050*
9167
9168 IOC3 ETHERNET DRIVER
9169 M:      Ralf Baechle <[email protected]>
9170 L:      [email protected]
9171 S:      Maintained
9172 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9173
9174 IOMAP FILESYSTEM LIBRARY
9175 M:      Christoph Hellwig <[email protected]>
9176 M:      Darrick J. Wong <[email protected]>
9177 M:      [email protected]
9178 M:      [email protected]
9179 L:      [email protected]
9180 L:      [email protected]
9181 S:      Supported
9182 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9183 F:      fs/iomap/
9184 F:      include/linux/iomap.h
9185
9186 IOMMU DRIVERS
9187 M:      Joerg Roedel <[email protected]>
9188 L:      [email protected]
9189 S:      Maintained
9190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9191 F:      Documentation/devicetree/bindings/iommu/
9192 F:      Documentation/userspace-api/iommu.rst
9193 F:      drivers/iommu/
9194 F:      include/linux/iommu.h
9195 F:      include/linux/iova.h
9196 F:      include/linux/of_iommu.h
9197 F:      include/uapi/linux/iommu.h
9198
9199 IO_URING
9200 M:      Jens Axboe <[email protected]>
9201 L:      [email protected]
9202 S:      Maintained
9203 T:      git git://git.kernel.dk/linux-block
9204 T:      git git://git.kernel.dk/liburing
9205 F:      fs/io-wq.c
9206 F:      fs/io-wq.h
9207 F:      fs/io_uring.c
9208 F:      include/uapi/linux/io_uring.h
9209
9210 IPMI SUBSYSTEM
9211 M:      Corey Minyard <[email protected]>
9212 L:      [email protected] (moderated for non-subscribers)
9213 S:      Supported
9214 W:      http://openipmi.sourceforge.net/
9215 F:      Documentation/driver-api/ipmi.rst
9216 F:      Documentation/devicetree/bindings/ipmi/
9217 F:      drivers/char/ipmi/
9218 F:      include/linux/ipmi*
9219 F:      include/uapi/linux/ipmi*
9220
9221 IPS SCSI RAID DRIVER
9222 M:      Adaptec OEM Raid Solutions <[email protected]>
9223 L:      [email protected]
9224 S:      Maintained
9225 W:      http://www.adaptec.com/
9226 F:      drivers/scsi/ips*
9227
9228 IPVS
9229 M:      Wensong Zhang <[email protected]>
9230 M:      Simon Horman <[email protected]>
9231 M:      Julian Anastasov <[email protected]>
9232 L:      [email protected]
9233 L:      [email protected]
9234 S:      Maintained
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9237 F:      Documentation/networking/ipvs-sysctl.rst
9238 F:      include/net/ip_vs.h
9239 F:      include/uapi/linux/ip_vs.h
9240 F:      net/netfilter/ipvs/
9241
9242 IPWIRELESS DRIVER
9243 M:      Jiri Kosina <[email protected]>
9244 M:      David Sterba <[email protected]>
9245 S:      Odd Fixes
9246 F:      drivers/tty/ipwireless/
9247
9248 IPX NETWORK LAYER
9249 L:      [email protected]
9250 S:      Obsolete
9251 F:      include/uapi/linux/ipx.h
9252
9253 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9254 M:      Marc Zyngier <[email protected]>
9255 S:      Maintained
9256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9257 F:      Documentation/core-api/irq/irq-domain.rst
9258 F:      include/linux/irqdomain.h
9259 F:      kernel/irq/irqdomain.c
9260 F:      kernel/irq/msi.c
9261
9262 IRQ SUBSYSTEM
9263 M:      Thomas Gleixner <[email protected]>
9264 L:      [email protected]
9265 S:      Maintained
9266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9267 F:      kernel/irq/
9268
9269 IRQCHIP DRIVERS
9270 M:      Thomas Gleixner <[email protected]>
9271 M:      Jason Cooper <[email protected]>
9272 M:      Marc Zyngier <[email protected]>
9273 L:      [email protected]
9274 S:      Maintained
9275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9276 F:      Documentation/devicetree/bindings/interrupt-controller/
9277 F:      drivers/irqchip/
9278
9279 ISA
9280 M:      William Breathitt Gray <[email protected]>
9281 S:      Maintained
9282 F:      Documentation/driver-api/isa.rst
9283 F:      drivers/base/isa.c
9284 F:      include/linux/isa.h
9285
9286 ISA RADIO MODULE
9287 M:      Hans Verkuil <[email protected]>
9288 L:      [email protected]
9289 S:      Maintained
9290 W:      https://linuxtv.org
9291 T:      git git://linuxtv.org/media_tree.git
9292 F:      drivers/media/radio/radio-isa*
9293
9294 ISAPNP
9295 M:      Jaroslav Kysela <[email protected]>
9296 S:      Maintained
9297 F:      Documentation/driver-api/isapnp.rst
9298 F:      drivers/pnp/isapnp/
9299 F:      include/linux/isapnp.h
9300
9301 ISCSI
9302 M:      Lee Duncan <[email protected]>
9303 M:      Chris Leech <[email protected]>
9304 L:      [email protected]
9305 L:      [email protected]
9306 S:      Maintained
9307 W:      www.open-iscsi.com
9308 F:      drivers/scsi/*iscsi*
9309 F:      include/scsi/*iscsi*
9310
9311 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9312 M:      Peter Jones <[email protected]>
9313 M:      Konrad Rzeszutek Wilk <[email protected]>
9314 S:      Maintained
9315 F:      drivers/firmware/iscsi_ibft*
9316
9317 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9318 M:      Sagi Grimberg <[email protected]>
9319 M:      Max Gurtovoy <[email protected]>
9320 L:      [email protected]
9321 S:      Supported
9322 W:      http://www.openfabrics.org
9323 W:      www.open-iscsi.org
9324 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9325 F:      drivers/infiniband/ulp/iser/
9326
9327 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9328 M:      Sagi Grimberg <[email protected]>
9329 L:      [email protected]
9330 L:      [email protected]
9331 S:      Supported
9332 W:      http://www.linux-iscsi.org
9333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9334 F:      drivers/infiniband/ulp/isert
9335
9336 ISDN/CMTP OVER BLUETOOTH
9337 M:      Karsten Keil <[email protected]>
9338 L:      [email protected] (subscribers-only)
9339 L:      [email protected]
9340 S:      Odd Fixes
9341 W:      http://www.isdn4linux.de
9342 F:      Documentation/isdn/
9343 F:      drivers/isdn/capi/
9344 F:      include/linux/isdn/
9345 F:      include/uapi/linux/isdn/
9346 F:      net/bluetooth/cmtp/
9347
9348 ISDN/mISDN SUBSYSTEM
9349 M:      Karsten Keil <[email protected]>
9350 L:      [email protected] (subscribers-only)
9351 L:      [email protected]
9352 S:      Maintained
9353 W:      http://www.isdn4linux.de
9354 F:      drivers/isdn/Kconfig
9355 F:      drivers/isdn/Makefile
9356 F:      drivers/isdn/hardware/
9357 F:      drivers/isdn/mISDN/
9358
9359 IT87 HARDWARE MONITORING DRIVER
9360 M:      Jean Delvare <[email protected]>
9361 L:      [email protected]
9362 S:      Maintained
9363 F:      Documentation/hwmon/it87.rst
9364 F:      drivers/hwmon/it87.c
9365
9366 IT913X MEDIA DRIVER
9367 M:      Antti Palosaari <[email protected]>
9368 L:      [email protected]
9369 S:      Maintained
9370 W:      https://linuxtv.org
9371 W:      http://palosaari.fi/linux/
9372 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9373 T:      git git://linuxtv.org/anttip/media_tree.git
9374 F:      drivers/media/tuners/it913x*
9375
9376 IVTV VIDEO4LINUX DRIVER
9377 M:      Andy Walls <[email protected]>
9378 L:      [email protected]
9379 S:      Maintained
9380 W:      https://linuxtv.org
9381 T:      git git://linuxtv.org/media_tree.git
9382 F:      Documentation/admin-guide/media/ivtv*
9383 F:      drivers/media/pci/ivtv/
9384 F:      include/uapi/linux/ivtv*
9385
9386 IX2505V MEDIA DRIVER
9387 M:      Malcolm Priestley <[email protected]>
9388 L:      [email protected]
9389 S:      Maintained
9390 W:      https://linuxtv.org
9391 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9392 F:      drivers/media/dvb-frontends/ix2505v*
9393
9394 JAILHOUSE HYPERVISOR INTERFACE
9395 M:      Jan Kiszka <[email protected]>
9396 L:      [email protected]
9397 S:      Maintained
9398 F:      arch/x86/include/asm/jailhouse_para.h
9399 F:      arch/x86/kernel/jailhouse.c
9400
9401 JC42.4 TEMPERATURE SENSOR DRIVER
9402 M:      Guenter Roeck <[email protected]>
9403 L:      [email protected]
9404 S:      Maintained
9405 F:      Documentation/hwmon/jc42.rst
9406 F:      drivers/hwmon/jc42.c
9407
9408 JFS FILESYSTEM
9409 M:      Dave Kleikamp <[email protected]>
9410 L:      [email protected]
9411 S:      Maintained
9412 W:      http://jfs.sourceforge.net/
9413 T:      git git://github.com/kleikamp/linux-shaggy.git
9414 F:      Documentation/admin-guide/jfs.rst
9415 F:      fs/jfs/
9416
9417 JME NETWORK DRIVER
9418 M:      Guo-Fu Tseng <[email protected]>
9419 L:      [email protected]
9420 S:      Maintained
9421 F:      drivers/net/ethernet/jme.*
9422
9423 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9424 M:      David Woodhouse <[email protected]>
9425 M:      Richard Weinberger <[email protected]>
9426 L:      [email protected]
9427 S:      Odd Fixes
9428 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9429 T:      git git://git.infradead.org/ubifs-2.6.git
9430 F:      fs/jffs2/
9431 F:      include/uapi/linux/jffs2.h
9432
9433 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9434 M:      "Theodore Ts'o" <[email protected]>
9435 M:      Jan Kara <[email protected]>
9436 L:      [email protected]
9437 S:      Maintained
9438 F:      fs/jbd2/
9439 F:      include/linux/jbd2.h
9440
9441 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9442 M:      Mikhail Ulyanov <[email protected]>
9443 L:      [email protected]
9444 S:      Maintained
9445 F:      drivers/media/platform/rcar_jpu.c
9446
9447 JSM Neo PCI based serial card
9448 L:      [email protected]
9449 S:      Orphan
9450 F:      drivers/tty/serial/jsm/
9451
9452 K10TEMP HARDWARE MONITORING DRIVER
9453 M:      Clemens Ladisch <[email protected]>
9454 L:      [email protected]
9455 S:      Maintained
9456 F:      Documentation/hwmon/k10temp.rst
9457 F:      drivers/hwmon/k10temp.c
9458
9459 K8TEMP HARDWARE MONITORING DRIVER
9460 M:      Rudolf Marek <[email protected]>
9461 L:      [email protected]
9462 S:      Maintained
9463 F:      Documentation/hwmon/k8temp.rst
9464 F:      drivers/hwmon/k8temp.c
9465
9466 KASAN
9467 M:      Andrey Ryabinin <[email protected]>
9468 R:      Alexander Potapenko <[email protected]>
9469 R:      Dmitry Vyukov <[email protected]>
9470 L:      [email protected]
9471 S:      Maintained
9472 F:      Documentation/dev-tools/kasan.rst
9473 F:      arch/*/include/asm/kasan.h
9474 F:      arch/*/mm/kasan_init*
9475 F:      include/linux/kasan*.h
9476 F:      lib/test_kasan.c
9477 F:      mm/kasan/
9478 F:      scripts/Makefile.kasan
9479
9480 KCONFIG
9481 M:      Masahiro Yamada <[email protected]>
9482 L:      [email protected]
9483 S:      Maintained
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9485 F:      Documentation/kbuild/kconfig*
9486 F:      scripts/Kconfig.include
9487 F:      scripts/kconfig/
9488
9489 KCOV
9490 R:      Dmitry Vyukov <[email protected]>
9491 R:      Andrey Konovalov <[email protected]>
9492 L:      [email protected]
9493 S:      Maintained
9494 F:      Documentation/dev-tools/kcov.rst
9495 F:      include/linux/kcov.h
9496 F:      include/uapi/linux/kcov.h
9497 F:      kernel/kcov.c
9498 F:      scripts/Makefile.kcov
9499
9500 KCSAN
9501 M:      Marco Elver <[email protected]>
9502 R:      Dmitry Vyukov <[email protected]>
9503 L:      [email protected]
9504 S:      Maintained
9505 F:      Documentation/dev-tools/kcsan.rst
9506 F:      include/linux/kcsan*.h
9507 F:      kernel/kcsan/
9508 F:      lib/Kconfig.kcsan
9509 F:      scripts/Makefile.kcsan
9510
9511 KDUMP
9512 M:      Dave Young <[email protected]>
9513 M:      Baoquan He <[email protected]>
9514 R:      Vivek Goyal <[email protected]>
9515 L:      [email protected]
9516 S:      Maintained
9517 W:      http://lse.sourceforge.net/kdump/
9518 F:      Documentation/admin-guide/kdump/
9519 F:      fs/proc/vmcore.c
9520 F:      include/linux/crash_core.h
9521 F:      include/linux/crash_dump.h
9522 F:      include/uapi/linux/vmcore.h
9523 F:      kernel/crash_*.c
9524
9525 KEENE FM RADIO TRANSMITTER DRIVER
9526 M:      Hans Verkuil <[email protected]>
9527 L:      [email protected]
9528 S:      Maintained
9529 W:      https://linuxtv.org
9530 T:      git git://linuxtv.org/media_tree.git
9531 F:      drivers/media/radio/radio-keene*
9532
9533 KERNEL AUTOMOUNTER
9534 M:      Ian Kent <[email protected]>
9535 L:      [email protected]
9536 S:      Maintained
9537 F:      fs/autofs/
9538
9539 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9540 M:      Masahiro Yamada <[email protected]>
9541 M:      Michal Marek <[email protected]>
9542 L:      [email protected]
9543 S:      Maintained
9544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9545 F:      Documentation/kbuild/
9546 F:      Makefile
9547 F:      scripts/*vmlinux*
9548 F:      scripts/Kbuild*
9549 F:      scripts/Makefile*
9550 F:      scripts/basic/
9551 F:      scripts/mk*
9552 F:      scripts/mod/
9553 F:      scripts/package/
9554
9555 KERNEL JANITORS
9556 L:      [email protected]
9557 S:      Odd Fixes
9558 W:      http://kernelnewbies.org/KernelJanitors
9559
9560 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9561 M:      "J. Bruce Fields" <[email protected]>
9562 M:      Chuck Lever <[email protected]>
9563 L:      [email protected]
9564 S:      Supported
9565 W:      http://nfs.sourceforge.net/
9566 T:      git git://linux-nfs.org/~bfields/linux.git
9567 F:      fs/lockd/
9568 F:      fs/nfs_common/
9569 F:      fs/nfsd/
9570 F:      include/linux/lockd/
9571 F:      include/linux/sunrpc/
9572 F:      include/uapi/linux/nfsd/
9573 F:      include/uapi/linux/sunrpc/
9574 F:      net/sunrpc/
9575 F:      Documentation/filesystems/nfs/
9576
9577 KERNEL SELFTEST FRAMEWORK
9578 M:      Shuah Khan <[email protected]>
9579 M:      Shuah Khan <[email protected]>
9580 L:      [email protected]
9581 S:      Maintained
9582 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9584 F:      Documentation/dev-tools/kselftest*
9585 F:      tools/testing/selftests/
9586
9587 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9588 M:      Brendan Higgins <[email protected]>
9589 L:      [email protected]
9590 L:      [email protected]
9591 S:      Maintained
9592 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9593 F:      Documentation/dev-tools/kunit/
9594 F:      include/kunit/
9595 F:      lib/kunit/
9596 F:      tools/testing/kunit/
9597
9598 KERNEL USERMODE HELPER
9599 M:      Luis Chamberlain <[email protected]>
9600 L:      [email protected]
9601 S:      Maintained
9602 F:      include/linux/umh.h
9603 F:      kernel/umh.c
9604
9605 KERNEL VIRTUAL MACHINE (KVM)
9606 M:      Paolo Bonzini <[email protected]>
9607 L:      [email protected]
9608 S:      Supported
9609 W:      http://www.linux-kvm.org
9610 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9611 F:      Documentation/virt/kvm/
9612 F:      include/asm-generic/kvm*
9613 F:      include/kvm/iodev.h
9614 F:      include/linux/kvm*
9615 F:      include/trace/events/kvm.h
9616 F:      include/uapi/asm-generic/kvm*
9617 F:      include/uapi/linux/kvm*
9618 F:      tools/kvm/
9619 F:      tools/testing/selftests/kvm/
9620 F:      virt/kvm/*
9621
9622 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9623 M:      Marc Zyngier <[email protected]>
9624 R:      James Morse <[email protected]>
9625 R:      Julien Thierry <[email protected]>
9626 R:      Suzuki K Poulose <[email protected]>
9627 L:      [email protected] (moderated for non-subscribers)
9628 L:      [email protected]
9629 S:      Maintained
9630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9631 F:      arch/arm64/include/asm/kvm*
9632 F:      arch/arm64/include/uapi/asm/kvm*
9633 F:      arch/arm64/kvm/
9634 F:      include/kvm/arm_*
9635
9636 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9637 M:      Huacai Chen <[email protected]>
9638 M:      Aleksandar Markovic <[email protected]>
9639 L:      [email protected]
9640 L:      [email protected]
9641 S:      Maintained
9642 F:      arch/mips/include/asm/kvm*
9643 F:      arch/mips/include/uapi/asm/kvm*
9644 F:      arch/mips/kvm/
9645
9646 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9647 M:      Paul Mackerras <[email protected]>
9648 L:      [email protected]
9649 S:      Supported
9650 W:      http://www.linux-kvm.org/
9651 T:      git git://github.com/agraf/linux-2.6.git
9652 F:      arch/powerpc/include/asm/kvm*
9653 F:      arch/powerpc/include/uapi/asm/kvm*
9654 F:      arch/powerpc/kernel/kvm*
9655 F:      arch/powerpc/kvm/
9656
9657 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9658 M:      Christian Borntraeger <[email protected]>
9659 M:      Janosch Frank <[email protected]>
9660 R:      David Hildenbrand <[email protected]>
9661 R:      Cornelia Huck <[email protected]>
9662 R:      Claudio Imbrenda <[email protected]>
9663 L:      [email protected]
9664 S:      Supported
9665 W:      http://www.ibm.com/developerworks/linux/linux390/
9666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9667 F:      Documentation/virt/kvm/s390*
9668 F:      arch/s390/include/asm/gmap.h
9669 F:      arch/s390/include/asm/kvm*
9670 F:      arch/s390/include/uapi/asm/kvm*
9671 F:      arch/s390/kvm/
9672 F:      arch/s390/mm/gmap.c
9673 F:      tools/testing/selftests/kvm/*/s390x/
9674 F:      tools/testing/selftests/kvm/s390x/
9675
9676 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9677 M:      Paolo Bonzini <[email protected]>
9678 R:      Sean Christopherson <[email protected]>
9679 R:      Vitaly Kuznetsov <[email protected]>
9680 R:      Wanpeng Li <[email protected]>
9681 R:      Jim Mattson <[email protected]>
9682 R:      Joerg Roedel <[email protected]>
9683 L:      [email protected]
9684 S:      Supported
9685 W:      http://www.linux-kvm.org
9686 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9687 F:      arch/x86/include/asm/kvm*
9688 F:      arch/x86/include/asm/pvclock-abi.h
9689 F:      arch/x86/include/asm/svm.h
9690 F:      arch/x86/include/asm/vmx*.h
9691 F:      arch/x86/include/uapi/asm/kvm*
9692 F:      arch/x86/include/uapi/asm/svm.h
9693 F:      arch/x86/include/uapi/asm/vmx.h
9694 F:      arch/x86/kernel/kvm.c
9695 F:      arch/x86/kernel/kvmclock.c
9696 F:      arch/x86/kvm/
9697 F:      arch/x86/kvm/*/
9698
9699 KERNFS
9700 M:      Greg Kroah-Hartman <[email protected]>
9701 M:      Tejun Heo <[email protected]>
9702 S:      Supported
9703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9704 F:      fs/kernfs/
9705 F:      include/linux/kernfs.h
9706
9707 KEXEC
9708 M:      Eric Biederman <[email protected]>
9709 L:      [email protected]
9710 S:      Maintained
9711 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9712 F:      include/linux/kexec.h
9713 F:      include/uapi/linux/kexec.h
9714 F:      kernel/kexec*
9715
9716 KEYS-ENCRYPTED
9717 M:      Mimi Zohar <[email protected]>
9718 L:      [email protected]
9719 L:      [email protected]
9720 S:      Supported
9721 F:      Documentation/security/keys/trusted-encrypted.rst
9722 F:      include/keys/encrypted-type.h
9723 F:      security/keys/encrypted-keys/
9724
9725 KEYS-TRUSTED
9726 M:      James Bottomley <[email protected]>
9727 M:      Jarkko Sakkinen <[email protected]>
9728 M:      Mimi Zohar <[email protected]>
9729 L:      [email protected]
9730 L:      [email protected]
9731 S:      Supported
9732 F:      Documentation/security/keys/trusted-encrypted.rst
9733 F:      include/keys/trusted-type.h
9734 F:      include/keys/trusted_tpm.h
9735 F:      security/keys/trusted-keys/
9736
9737 KEYS/KEYRINGS
9738 M:      David Howells <[email protected]>
9739 M:      Jarkko Sakkinen <[email protected]>
9740 L:      [email protected]
9741 S:      Maintained
9742 F:      Documentation/security/keys/core.rst
9743 F:      include/keys/
9744 F:      include/linux/key-type.h
9745 F:      include/linux/key.h
9746 F:      include/linux/keyctl.h
9747 F:      include/uapi/linux/keyctl.h
9748 F:      security/keys/
9749
9750 KFIFO
9751 M:      Stefani Seibold <[email protected]>
9752 S:      Maintained
9753 F:      include/linux/kfifo.h
9754 F:      lib/kfifo.c
9755 F:      samples/kfifo/
9756
9757 KGDB / KDB /debug_core
9758 M:      Jason Wessel <[email protected]>
9759 M:      Daniel Thompson <[email protected]>
9760 R:      Douglas Anderson <[email protected]>
9761 L:      [email protected]
9762 S:      Maintained
9763 W:      http://kgdb.wiki.kernel.org/
9764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9765 F:      Documentation/dev-tools/kgdb.rst
9766 F:      drivers/misc/kgdbts.c
9767 F:      drivers/tty/serial/kgdboc.c
9768 F:      include/linux/kdb.h
9769 F:      include/linux/kgdb.h
9770 F:      kernel/debug/
9771
9772 KHADAS MCU MFD DRIVER
9773 M:      Neil Armstrong <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9777 F:      drivers/mfd/khadas-mcu.c
9778 F:      include/linux/mfd/khadas-mcu.h
9779 F:      drivers/thermal/khadas_mcu_fan.c
9780
9781 KMEMLEAK
9782 M:      Catalin Marinas <[email protected]>
9783 S:      Maintained
9784 F:      Documentation/dev-tools/kmemleak.rst
9785 F:      include/linux/kmemleak.h
9786 F:      mm/kmemleak.c
9787 F:      samples/kmemleak/kmemleak-test.c
9788
9789 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9790 M:      Luis Chamberlain <[email protected]>
9791 L:      [email protected]
9792 S:      Maintained
9793 F:      include/linux/kmod.h
9794 F:      kernel/kmod.c
9795 F:      lib/test_kmod.c
9796 F:      tools/testing/selftests/kmod/
9797
9798 KPROBES
9799 M:      Naveen N. Rao <[email protected]>
9800 M:      Anil S Keshavamurthy <[email protected]>
9801 M:      "David S. Miller" <[email protected]>
9802 M:      Masami Hiramatsu <[email protected]>
9803 S:      Maintained
9804 F:      Documentation/trace/kprobes.rst
9805 F:      include/asm-generic/kprobes.h
9806 F:      include/linux/kprobes.h
9807 F:      kernel/kprobes.c
9808
9809 KS0108 LCD CONTROLLER DRIVER
9810 M:      Miguel Ojeda Sandonis <[email protected]>
9811 S:      Maintained
9812 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9813 F:      drivers/auxdisplay/ks0108.c
9814 F:      include/linux/ks0108.h
9815
9816 KTD253 BACKLIGHT DRIVER
9817 M:      Linus Walleij <[email protected]>
9818 S:      Maintained
9819 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9820 F:      drivers/video/backlight/ktd253-backlight.c
9821
9822 L3MDEV
9823 M:      David Ahern <[email protected]>
9824 L:      [email protected]
9825 S:      Maintained
9826 F:      include/net/l3mdev.h
9827 F:      net/l3mdev
9828
9829 L7 BPF FRAMEWORK
9830 M:      John Fastabend <[email protected]>
9831 M:      Daniel Borkmann <[email protected]>
9832 M:      Jakub Sitnicki <[email protected]>
9833 M:      Lorenz Bauer <[email protected]>
9834 L:      [email protected]
9835 L:      [email protected]
9836 S:      Maintained
9837 F:      include/linux/skmsg.h
9838 F:      net/core/skmsg.c
9839 F:      net/core/sock_map.c
9840 F:      net/ipv4/tcp_bpf.c
9841 F:      net/ipv4/udp_bpf.c
9842
9843 LANTIQ / INTEL Ethernet drivers
9844 M:      Hauke Mehrtens <[email protected]>
9845 L:      [email protected]
9846 S:      Maintained
9847 F:      drivers/net/dsa/lantiq_gswip.c
9848 F:      drivers/net/dsa/lantiq_pce.h
9849 F:      drivers/net/ethernet/lantiq_xrx200.c
9850 F:      net/dsa/tag_gswip.c
9851
9852 LANTIQ MIPS ARCHITECTURE
9853 M:      John Crispin <[email protected]>
9854 L:      [email protected]
9855 S:      Maintained
9856 F:      arch/mips/lantiq
9857 F:      drivers/soc/lantiq
9858
9859 LAPB module
9860 L:      [email protected]
9861 S:      Orphan
9862 F:      Documentation/networking/lapb-module.rst
9863 F:      include/*/lapb.h
9864 F:      net/lapb/
9865
9866 LASI 53c700 driver for PARISC
9867 M:      "James E.J. Bottomley" <[email protected]>
9868 L:      [email protected]
9869 S:      Maintained
9870 F:      Documentation/scsi/53c700.rst
9871 F:      drivers/scsi/53c700*
9872
9873 LEAKING_ADDRESSES
9874 M:      Tobin C. Harding <[email protected]>
9875 M:      Tycho Andersen <[email protected]>
9876 L:      [email protected]
9877 S:      Maintained
9878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
9879 F:      scripts/leaking_addresses.pl
9880
9881 LED SUBSYSTEM
9882 M:      Pavel Machek <[email protected]>
9883 R:      Dan Murphy <[email protected]>
9884 L:      [email protected]
9885 S:      Maintained
9886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
9887 F:      Documentation/devicetree/bindings/leds/
9888 F:      drivers/leds/
9889 F:      include/linux/leds.h
9890
9891 LEGACY EEPROM DRIVER
9892 M:      Jean Delvare <[email protected]>
9893 S:      Maintained
9894 F:      Documentation/misc-devices/eeprom.rst
9895 F:      drivers/misc/eeprom/eeprom.c
9896
9897 LEGO MINDSTORMS EV3
9898 R:      David Lechner <[email protected]>
9899 S:      Maintained
9900 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
9901 F:      arch/arm/boot/dts/da850-lego-ev3.dts
9902 F:      drivers/power/supply/lego_ev3_battery.c
9903
9904 LEGO USB Tower driver
9905 M:      Juergen Stuber <[email protected]>
9906 L:      [email protected]
9907 S:      Maintained
9908 W:      http://legousb.sourceforge.net/
9909 F:      drivers/usb/misc/legousbtower.c
9910
9911 LG LAPTOP EXTRAS
9912 M:      Matan Ziv-Av <[email protected]>
9913 L:      [email protected]
9914 S:      Maintained
9915 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
9916 F:      Documentation/admin-guide/laptops/lg-laptop.rst
9917 F:      drivers/platform/x86/lg-laptop.c
9918
9919 LG2160 MEDIA DRIVER
9920 M:      Michael Krufky <[email protected]>
9921 L:      [email protected]
9922 S:      Maintained
9923 W:      https://linuxtv.org
9924 W:      http://github.com/mkrufky
9925 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9926 T:      git git://linuxtv.org/mkrufky/tuners.git
9927 F:      drivers/media/dvb-frontends/lg2160.*
9928
9929 LGDT3305 MEDIA DRIVER
9930 M:      Michael Krufky <[email protected]>
9931 L:      [email protected]
9932 S:      Maintained
9933 W:      https://linuxtv.org
9934 W:      http://github.com/mkrufky
9935 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9936 T:      git git://linuxtv.org/mkrufky/tuners.git
9937 F:      drivers/media/dvb-frontends/lgdt3305.*
9938
9939 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
9940 M:      Viresh Kumar <[email protected]>
9941 L:      [email protected]
9942 S:      Maintained
9943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9944 F:      drivers/ata/pata_arasan_cf.c
9945 F:      include/linux/pata_arasan_cf_data.h
9946
9947 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
9948 M:      Linus Walleij <[email protected]>
9949 L:      [email protected]
9950 S:      Maintained
9951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9952 F:      drivers/ata/pata_ftide010.c
9953 F:      drivers/ata/sata_gemini.c
9954 F:      drivers/ata/sata_gemini.h
9955
9956 LIBATA SATA AHCI PLATFORM devices support
9957 M:      Hans de Goede <[email protected]>
9958 M:      Jens Axboe <[email protected]>
9959 L:      [email protected]
9960 S:      Maintained
9961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9962 F:      drivers/ata/ahci_platform.c
9963 F:      drivers/ata/libahci_platform.c
9964 F:      include/linux/ahci_platform.h
9965
9966 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
9967 M:      Mikael Pettersson <[email protected]>
9968 L:      [email protected]
9969 S:      Maintained
9970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9971 F:      drivers/ata/sata_promise.*
9972
9973 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
9974 M:      Jens Axboe <[email protected]>
9975 L:      [email protected]
9976 S:      Maintained
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9978 F:      Documentation/devicetree/bindings/ata/
9979 F:      drivers/ata/
9980 F:      include/linux/ata.h
9981 F:      include/linux/libata.h
9982
9983 LIBLOCKDEP
9984 M:      Sasha Levin <[email protected]>
9985 S:      Maintained
9986 F:      tools/lib/lockdep/
9987
9988 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
9989 M:      Dan Williams <[email protected]>
9990 M:      Vishal Verma <[email protected]>
9991 M:      Dave Jiang <[email protected]>
9992 L:      [email protected]
9993 S:      Supported
9994 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9995 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9996 F:      drivers/nvdimm/blk.c
9997 F:      drivers/nvdimm/region_devs.c
9998
9999 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10000 M:      Vishal Verma <[email protected]>
10001 M:      Dan Williams <[email protected]>
10002 M:      Dave Jiang <[email protected]>
10003 L:      [email protected]
10004 S:      Supported
10005 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10006 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10007 F:      drivers/nvdimm/btt*
10008
10009 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10010 M:      Dan Williams <[email protected]>
10011 M:      Vishal Verma <[email protected]>
10012 M:      Dave Jiang <[email protected]>
10013 L:      [email protected]
10014 S:      Supported
10015 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10016 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10017 F:      drivers/nvdimm/pmem*
10018
10019 LIBNVDIMM: DEVICETREE BINDINGS
10020 M:      Oliver O'Halloran <[email protected]>
10021 L:      [email protected]
10022 S:      Supported
10023 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10024 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10025 F:      drivers/nvdimm/of_pmem.c
10026
10027 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10028 M:      Dan Williams <[email protected]>
10029 M:      Vishal Verma <[email protected]>
10030 M:      Dave Jiang <[email protected]>
10031 M:      Ira Weiny <[email protected]>
10032 L:      [email protected]
10033 S:      Supported
10034 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10035 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10037 F:      drivers/acpi/nfit/*
10038 F:      drivers/nvdimm/*
10039 F:      include/linux/libnvdimm.h
10040 F:      include/linux/nd.h
10041 F:      include/uapi/linux/ndctl.h
10042 F:      tools/testing/nvdimm/
10043
10044 LICENSES and SPDX stuff
10045 M:      Thomas Gleixner <[email protected]>
10046 M:      Greg Kroah-Hartman <[email protected]>
10047 L:      [email protected]
10048 S:      Maintained
10049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10050 F:      COPYING
10051 F:      Documentation/process/license-rules.rst
10052 F:      LICENSES/
10053 F:      scripts/spdxcheck-test.sh
10054 F:      scripts/spdxcheck.py
10055
10056 LIGHTNVM PLATFORM SUPPORT
10057 M:      Matias Bjorling <[email protected]>
10058 L:      [email protected]
10059 S:      Maintained
10060 W:      http://github/OpenChannelSSD
10061 F:      drivers/lightnvm/
10062 F:      include/linux/lightnvm.h
10063 F:      include/uapi/linux/lightnvm.h
10064
10065 LINEAR RANGES HELPERS
10066 M:      Mark Brown <[email protected]>
10067 R:      Matti Vaittinen <[email protected]>
10068 F:      lib/linear_ranges.c
10069 F:      lib/test_linear_ranges.c
10070 F:      include/linux/linear_range.h
10071
10072 LINUX FOR POWER MACINTOSH
10073 M:      Benjamin Herrenschmidt <[email protected]>
10074 L:      [email protected]
10075 S:      Odd Fixes
10076 F:      arch/powerpc/platforms/powermac/
10077 F:      drivers/macintosh/
10078
10079 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10080 M:      Michael Ellerman <[email protected]>
10081 R:      Benjamin Herrenschmidt <[email protected]>
10082 R:      Paul Mackerras <[email protected]>
10083 L:      [email protected]
10084 S:      Supported
10085 W:      https://github.com/linuxppc/wiki/wiki
10086 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10088 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10089 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10090 F:      Documentation/devicetree/bindings/powerpc/
10091 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10092 F:      Documentation/powerpc/
10093 F:      arch/powerpc/
10094 F:      drivers/*/*/*pasemi*
10095 F:      drivers/*/*pasemi*
10096 F:      drivers/char/tpm/tpm_ibmvtpm*
10097 F:      drivers/crypto/nx/
10098 F:      drivers/crypto/vmx/
10099 F:      drivers/i2c/busses/i2c-opal.c
10100 F:      drivers/net/ethernet/ibm/ibmveth.*
10101 F:      drivers/net/ethernet/ibm/ibmvnic.*
10102 F:      drivers/pci/hotplug/pnv_php.c
10103 F:      drivers/pci/hotplug/rpa*
10104 F:      drivers/rtc/rtc-opal.c
10105 F:      drivers/scsi/ibmvscsi/
10106 F:      drivers/tty/hvc/hvc_opal.c
10107 F:      drivers/watchdog/wdrtas.c
10108 F:      tools/testing/selftests/powerpc
10109 N:      /pmac
10110 N:      powermac
10111 N:      powernv
10112 N:      [^a-z0-9]ps3
10113 N:      pseries
10114
10115 LINUX FOR POWERPC EMBEDDED MPC5XXX
10116 M:      Anatolij Gustschin <[email protected]>
10117 L:      [email protected]
10118 S:      Odd Fixes
10119 F:      arch/powerpc/platforms/512x/
10120 F:      arch/powerpc/platforms/52xx/
10121
10122 LINUX FOR POWERPC EMBEDDED PPC4XX
10123 L:      [email protected]
10124 S:      Orphan
10125 F:      arch/powerpc/platforms/40x/
10126 F:      arch/powerpc/platforms/44x/
10127
10128 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10129 M:      Scott Wood <[email protected]>
10130 L:      [email protected]
10131 S:      Odd fixes
10132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10133 F:      Documentation/devicetree/bindings/powerpc/fsl/
10134 F:      arch/powerpc/platforms/83xx/
10135 F:      arch/powerpc/platforms/85xx/
10136
10137 LINUX FOR POWERPC EMBEDDED PPC8XX
10138 M:      Christophe Leroy <[email protected]>
10139 L:      [email protected]
10140 S:      Maintained
10141 F:      arch/powerpc/platforms/8xx/
10142
10143 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10144 M:      Kees Cook <[email protected]>
10145 S:      Maintained
10146 F:      drivers/misc/lkdtm/*
10147 F:      tools/testing/selftests/lkdtm/*
10148
10149 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10150 M:      Alan Stern <[email protected]>
10151 M:      Andrea Parri <[email protected]>
10152 M:      Will Deacon <[email protected]>
10153 M:      Peter Zijlstra <[email protected]>
10154 M:      Boqun Feng <[email protected]>
10155 M:      Nicholas Piggin <[email protected]>
10156 M:      David Howells <[email protected]>
10157 M:      Jade Alglave <[email protected]>
10158 M:      Luc Maranget <[email protected]>
10159 M:      "Paul E. McKenney" <[email protected]>
10160 R:      Akira Yokosawa <[email protected]>
10161 R:      Daniel Lustig <[email protected]>
10162 R:      Joel Fernandes <[email protected]>
10163 L:      [email protected]
10164 L:      [email protected]
10165 S:      Supported
10166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10167 F:      Documentation/atomic_bitops.txt
10168 F:      Documentation/atomic_t.txt
10169 F:      Documentation/core-api/atomic_ops.rst
10170 F:      Documentation/core-api/refcount-vs-atomic.rst
10171 F:      Documentation/litmus-tests/
10172 F:      Documentation/memory-barriers.txt
10173 F:      tools/memory-model/
10174
10175 LIS3LV02D ACCELEROMETER DRIVER
10176 M:      Eric Piel <[email protected]>
10177 S:      Maintained
10178 F:      Documentation/misc-devices/lis3lv02d.rst
10179 F:      drivers/misc/lis3lv02d/
10180 F:      drivers/platform/x86/hp_accel.c
10181
10182 LIST KUNIT TEST
10183 M:      David Gow <[email protected]>
10184 L:      [email protected]
10185 L:      [email protected]
10186 S:      Maintained
10187 F:      lib/list-test.c
10188
10189 LIVE PATCHING
10190 M:      Josh Poimboeuf <[email protected]>
10191 M:      Jiri Kosina <[email protected]>
10192 M:      Miroslav Benes <[email protected]>
10193 M:      Petr Mladek <[email protected]>
10194 R:      Joe Lawrence <[email protected]>
10195 L:      [email protected]
10196 S:      Maintained
10197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10198 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10199 F:      Documentation/livepatch/
10200 F:      arch/powerpc/include/asm/livepatch.h
10201 F:      arch/s390/include/asm/livepatch.h
10202 F:      arch/x86/include/asm/livepatch.h
10203 F:      include/linux/livepatch.h
10204 F:      kernel/livepatch/
10205 F:      lib/livepatch/
10206 F:      samples/livepatch/
10207 F:      tools/testing/selftests/livepatch/
10208
10209 LLC (802.2)
10210 L:      [email protected]
10211 S:      Odd fixes
10212 F:      include/linux/llc.h
10213 F:      include/net/llc*
10214 F:      include/uapi/linux/llc.h
10215 F:      net/llc/
10216
10217 LM73 HARDWARE MONITOR DRIVER
10218 M:      Guillaume Ligneul <[email protected]>
10219 L:      [email protected]
10220 S:      Maintained
10221 F:      drivers/hwmon/lm73.c
10222
10223 LM78 HARDWARE MONITOR DRIVER
10224 M:      Jean Delvare <[email protected]>
10225 L:      [email protected]
10226 S:      Maintained
10227 F:      Documentation/hwmon/lm78.rst
10228 F:      drivers/hwmon/lm78.c
10229
10230 LM83 HARDWARE MONITOR DRIVER
10231 M:      Jean Delvare <[email protected]>
10232 L:      [email protected]
10233 S:      Maintained
10234 F:      Documentation/hwmon/lm83.rst
10235 F:      drivers/hwmon/lm83.c
10236
10237 LM90 HARDWARE MONITOR DRIVER
10238 M:      Jean Delvare <[email protected]>
10239 L:      [email protected]
10240 S:      Maintained
10241 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10242 F:      Documentation/hwmon/lm90.rst
10243 F:      drivers/hwmon/lm90.c
10244 F:      include/dt-bindings/thermal/lm90.h
10245
10246 LM95234 HARDWARE MONITOR DRIVER
10247 M:      Guenter Roeck <[email protected]>
10248 L:      [email protected]
10249 S:      Maintained
10250 F:      Documentation/hwmon/lm95234.rst
10251 F:      drivers/hwmon/lm95234.c
10252
10253 LME2510 MEDIA DRIVER
10254 M:      Malcolm Priestley <[email protected]>
10255 L:      [email protected]
10256 S:      Maintained
10257 W:      https://linuxtv.org
10258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10259 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10260
10261 LOADPIN SECURITY MODULE
10262 M:      Kees Cook <[email protected]>
10263 S:      Supported
10264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10265 F:      Documentation/admin-guide/LSM/LoadPin.rst
10266 F:      security/loadpin/
10267
10268 LOCKING PRIMITIVES
10269 M:      Peter Zijlstra <[email protected]>
10270 M:      Ingo Molnar <[email protected]>
10271 M:      Will Deacon <[email protected]>
10272 L:      [email protected]
10273 S:      Maintained
10274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10275 F:      Documentation/locking/
10276 F:      arch/*/include/asm/spinlock*.h
10277 F:      include/linux/lockdep.h
10278 F:      include/linux/mutex*.h
10279 F:      include/linux/rwlock*.h
10280 F:      include/linux/rwsem*.h
10281 F:      include/linux/seqlock.h
10282 F:      include/linux/spinlock*.h
10283 F:      kernel/locking/
10284 F:      lib/locking*.[ch]
10285 X:      kernel/locking/locktorture.c
10286
10287 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10288 M:      "Richard Russon (FlatCap)" <[email protected]>
10289 L:      [email protected]
10290 S:      Maintained
10291 W:      http://www.linux-ntfs.org/content/view/19/37/
10292 F:      Documentation/admin-guide/ldm.rst
10293 F:      block/partitions/ldm.*
10294
10295 LOGITECH HID GAMING KEYBOARDS
10296 M:      Hans de Goede <[email protected]>
10297 L:      [email protected]
10298 S:      Maintained
10299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10300 F:      drivers/hid/hid-lg-g15.c
10301
10302 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10303 M:      Sathya Prakash <[email protected]>
10304 M:      Sreekanth Reddy <[email protected]>
10305 M:      Suganath Prabu Subramani <[email protected]>
10306 L:      [email protected]
10307 L:      [email protected]
10308 S:      Supported
10309 W:      http://www.avagotech.com/support/
10310 F:      drivers/message/fusion/
10311 F:      drivers/scsi/mpt3sas/
10312
10313 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10314 M:      Matthew Wilcox <[email protected]>
10315 L:      [email protected]
10316 S:      Maintained
10317 F:      drivers/scsi/sym53c8xx_2/
10318
10319 LTC1660 DAC DRIVER
10320 M:      Marcus Folkesson <[email protected]>
10321 L:      [email protected]
10322 S:      Maintained
10323 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10324 F:      drivers/iio/dac/ltc1660.c
10325
10326 LTC2947 HARDWARE MONITOR DRIVER
10327 M:      Nuno Sá <[email protected]>
10328 L:      [email protected]
10329 S:      Supported
10330 W:      http://ez.analog.com/community/linux-device-drivers
10331 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10332 F:      drivers/hwmon/ltc2947-core.c
10333 F:      drivers/hwmon/ltc2947-i2c.c
10334 F:      drivers/hwmon/ltc2947-spi.c
10335 F:      drivers/hwmon/ltc2947.h
10336
10337 LTC2983 IIO TEMPERATURE DRIVER
10338 M:      Nuno Sá <[email protected]>
10339 L:      [email protected]
10340 S:      Supported
10341 W:      http://ez.analog.com/community/linux-device-drivers
10342 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10343 F:      drivers/iio/temperature/ltc2983.c
10344
10345 LTC4261 HARDWARE MONITOR DRIVER
10346 M:      Guenter Roeck <[email protected]>
10347 L:      [email protected]
10348 S:      Maintained
10349 F:      Documentation/hwmon/ltc4261.rst
10350 F:      drivers/hwmon/ltc4261.c
10351
10352 LTC4306 I2C MULTIPLEXER DRIVER
10353 M:      Michael Hennerich <[email protected]>
10354 L:      [email protected]
10355 S:      Supported
10356 W:      http://ez.analog.com/community/linux-device-drivers
10357 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10358 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10359
10360 LTP (Linux Test Project)
10361 M:      Mike Frysinger <[email protected]>
10362 M:      Cyril Hrubis <[email protected]>
10363 M:      Wanlong Gao <[email protected]>
10364 M:      Jan Stancek <[email protected]>
10365 M:      Stanislav Kholmanskikh <[email protected]>
10366 M:      Alexey Kodanev <[email protected]>
10367 L:      [email protected] (subscribers-only)
10368 S:      Maintained
10369 W:      http://linux-test-project.github.io/
10370 T:      git git://github.com/linux-test-project/ltp.git
10371
10372 LYNX PCS MODULE
10373 M:      Ioana Ciornei <[email protected]>
10374 L:      [email protected]
10375 S:      Supported
10376 F:      drivers/net/pcs/pcs-lynx.c
10377 F:      include/linux/pcs-lynx.h
10378
10379 M68K ARCHITECTURE
10380 M:      Geert Uytterhoeven <[email protected]>
10381 L:      [email protected]
10382 S:      Maintained
10383 W:      http://www.linux-m68k.org/
10384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10385 F:      arch/m68k/
10386 F:      drivers/zorro/
10387
10388 M68K ON APPLE MACINTOSH
10389 M:      Joshua Thompson <[email protected]>
10390 L:      [email protected]
10391 S:      Maintained
10392 W:      http://www.mac.linux-m68k.org/
10393 F:      arch/m68k/mac/
10394
10395 M68K ON HP9000/300
10396 M:      Philip Blundell <[email protected]>
10397 S:      Maintained
10398 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10399 F:      arch/m68k/hp300/
10400
10401 M88DS3103 MEDIA DRIVER
10402 M:      Antti Palosaari <[email protected]>
10403 L:      [email protected]
10404 S:      Maintained
10405 W:      https://linuxtv.org
10406 W:      http://palosaari.fi/linux/
10407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10408 T:      git git://linuxtv.org/anttip/media_tree.git
10409 F:      drivers/media/dvb-frontends/m88ds3103*
10410
10411 M88RS2000 MEDIA DRIVER
10412 M:      Malcolm Priestley <[email protected]>
10413 L:      [email protected]
10414 S:      Maintained
10415 W:      https://linuxtv.org
10416 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10417 F:      drivers/media/dvb-frontends/m88rs2000*
10418
10419 MA901 MASTERKIT USB FM RADIO DRIVER
10420 M:      Alexey Klimov <[email protected]>
10421 L:      [email protected]
10422 S:      Maintained
10423 T:      git git://linuxtv.org/media_tree.git
10424 F:      drivers/media/radio/radio-ma901.c
10425
10426 MAC80211
10427 M:      Johannes Berg <[email protected]>
10428 L:      [email protected]
10429 S:      Maintained
10430 W:      https://wireless.wiki.kernel.org/
10431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10433 F:      Documentation/networking/mac80211-injection.rst
10434 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10435 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10436 F:      include/net/mac80211.h
10437 F:      net/mac80211/
10438
10439 MAILBOX API
10440 M:      Jassi Brar <[email protected]>
10441 L:      [email protected]
10442 S:      Maintained
10443 F:      drivers/mailbox/
10444 F:      include/linux/mailbox_client.h
10445 F:      include/linux/mailbox_controller.h
10446
10447 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10448 M:      Michael Kerrisk <[email protected]>
10449 L:      [email protected]
10450 S:      Maintained
10451 W:      http://www.kernel.org/doc/man-pages
10452
10453 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10454 M:      Rahul Bedarkar <[email protected]>
10455 L:      [email protected]
10456 S:      Maintained
10457 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10458
10459 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10460 M:      Andrew Lunn <[email protected]>
10461 M:      Vivien Didelot <[email protected]>
10462 L:      [email protected]
10463 S:      Maintained
10464 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10465 F:      Documentation/networking/devlink/mv88e6xxx.rst
10466 F:      drivers/net/dsa/mv88e6xxx/
10467 F:      include/linux/platform_data/mv88e6xxx.h
10468
10469 MARVELL ARMADA 3700 PHY DRIVERS
10470 M:      Miquel Raynal <[email protected]>
10471 S:      Maintained
10472 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10473 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10474 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10475 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10476
10477 MARVELL ARMADA DRM SUPPORT
10478 M:      Russell King <[email protected]>
10479 S:      Maintained
10480 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10481 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10482 F:      Documentation/devicetree/bindings/display/armada/
10483 F:      drivers/gpu/drm/armada/
10484 F:      include/uapi/drm/armada_drm.h
10485
10486 MARVELL CRYPTO DRIVER
10487 M:      Boris Brezillon <[email protected]>
10488 M:      Arnaud Ebalard <[email protected]>
10489 M:      Srujana Challa <[email protected]>
10490 L:      [email protected]
10491 S:      Maintained
10492 F:      drivers/crypto/marvell/
10493
10494 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10495 M:      Mirko Lindner <[email protected]>
10496 M:      Stephen Hemminger <[email protected]>
10497 L:      [email protected]
10498 S:      Maintained
10499 F:      drivers/net/ethernet/marvell/sk*
10500
10501 MARVELL LIBERTAS WIRELESS DRIVER
10502 L:      [email protected]
10503 S:      Orphan
10504 F:      drivers/net/wireless/marvell/libertas/
10505
10506 MARVELL MACCHIATOBIN SUPPORT
10507 M:      Russell King <[email protected]>
10508 L:      [email protected]
10509 S:      Maintained
10510 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10511
10512 MARVELL MV643XX ETHERNET DRIVER
10513 M:      Sebastian Hesselbarth <[email protected]>
10514 L:      [email protected]
10515 S:      Maintained
10516 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10517 F:      include/linux/mv643xx.h
10518
10519 MARVELL MV88X3310 PHY DRIVER
10520 M:      Russell King <[email protected]>
10521 L:      [email protected]
10522 S:      Maintained
10523 F:      drivers/net/phy/marvell10g.c
10524
10525 MARVELL MVEBU THERMAL DRIVER
10526 M:      Miquel Raynal <[email protected]>
10527 S:      Maintained
10528 F:      drivers/thermal/armada_thermal.c
10529
10530 MARVELL MVNETA ETHERNET DRIVER
10531 M:      Thomas Petazzoni <[email protected]>
10532 L:      [email protected]
10533 S:      Maintained
10534 F:      drivers/net/ethernet/marvell/mvneta.*
10535
10536 MARVELL MWIFIEX WIRELESS DRIVER
10537 M:      Amitkumar Karwar <[email protected]>
10538 M:      Ganapathi Bhat <[email protected]>
10539 M:      Xinming Hu <[email protected]>
10540 L:      [email protected]
10541 S:      Maintained
10542 F:      drivers/net/wireless/marvell/mwifiex/
10543
10544 MARVELL MWL8K WIRELESS DRIVER
10545 M:      Lennert Buytenhek <[email protected]>
10546 L:      [email protected]
10547 S:      Odd Fixes
10548 F:      drivers/net/wireless/marvell/mwl8k.c
10549
10550 MARVELL NAND CONTROLLER DRIVER
10551 M:      Miquel Raynal <[email protected]>
10552 L:      [email protected]
10553 S:      Maintained
10554 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10555 F:      drivers/mtd/nand/raw/marvell_nand.c
10556
10557 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10558 M:      Sunil Goutham <[email protected]>
10559 M:      Geetha sowjanya <[email protected]>
10560 M:      Subbaraya Sundeep <[email protected]>
10561 M:      hariprasad <[email protected]>
10562 L:      [email protected]
10563 S:      Supported
10564 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10565
10566 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10567 M:      Sunil Goutham <[email protected]>
10568 M:      Linu Cherian <[email protected]>
10569 M:      Geetha sowjanya <[email protected]>
10570 M:      Jerin Jacob <[email protected]>
10571 L:      [email protected]
10572 S:      Supported
10573 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10574 F:      drivers/net/ethernet/marvell/octeontx2/af/
10575
10576 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10577 M:      Nicolas Pitre <[email protected]>
10578 S:      Odd Fixes
10579 F:      drivers/mmc/host/mvsdio.*
10580
10581 MARVELL USB MDIO CONTROLLER DRIVER
10582 M:      Tobias Waldekranz <[email protected]>
10583 L:      [email protected]
10584 S:      Maintained
10585 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10586 F:      drivers/net/mdio/mdio-mvusb.c
10587
10588 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10589 M:      Hu Ziji <[email protected]>
10590 L:      [email protected]
10591 S:      Supported
10592 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10593 F:      drivers/mmc/host/sdhci-xenon*
10594
10595 MATROX FRAMEBUFFER DRIVER
10596 L:      [email protected]
10597 S:      Orphan
10598 F:      drivers/video/fbdev/matrox/matroxfb_*
10599 F:      include/uapi/linux/matroxfb.h
10600
10601 MAX16065 HARDWARE MONITOR DRIVER
10602 M:      Guenter Roeck <[email protected]>
10603 L:      [email protected]
10604 S:      Maintained
10605 F:      Documentation/hwmon/max16065.rst
10606 F:      drivers/hwmon/max16065.c
10607
10608 MAX2175 SDR TUNER DRIVER
10609 M:      Ramesh Shanmugasundaram <[email protected]>
10610 L:      [email protected]
10611 S:      Maintained
10612 T:      git git://linuxtv.org/media_tree.git
10613 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10614 F:      Documentation/userspace-api/media/drivers/max2175.rst
10615 F:      drivers/media/i2c/max2175*
10616 F:      include/uapi/linux/max2175.h
10617
10618 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10619 L:      [email protected]
10620 S:      Orphan
10621 F:      Documentation/hwmon/max6650.rst
10622 F:      drivers/hwmon/max6650.c
10623
10624 MAX6697 HARDWARE MONITOR DRIVER
10625 M:      Guenter Roeck <[email protected]>
10626 L:      [email protected]
10627 S:      Maintained
10628 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10629 F:      Documentation/hwmon/max6697.rst
10630 F:      drivers/hwmon/max6697.c
10631 F:      include/linux/platform_data/max6697.h
10632
10633 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10634 M:      Jacopo Mondi <[email protected]>
10635 M:      Kieran Bingham <[email protected]>
10636 M:      Laurent Pinchart <[email protected]>
10637 M:      Niklas Söderlund <[email protected]>
10638 L:      [email protected]
10639 S:      Maintained
10640 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10641 F:      drivers/media/i2c/max9286.c
10642
10643 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10644 M:      Peter Rosin <[email protected]>
10645 L:      [email protected] (moderated for non-subscribers)
10646 S:      Maintained
10647 F:      Documentation/devicetree/bindings/sound/max9860.txt
10648 F:      sound/soc/codecs/max9860.*
10649
10650 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10651 M:      Andreas Klinger <[email protected]>
10652 L:      [email protected]
10653 S:      Maintained
10654 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10655 F:      drivers/iio/proximity/mb1232.c
10656
10657 MAXIM MAX77650 PMIC MFD DRIVER
10658 M:      Bartosz Golaszewski <[email protected]>
10659 L:      [email protected]
10660 S:      Maintained
10661 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10662 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10663 F:      drivers/gpio/gpio-max77650.c
10664 F:      drivers/input/misc/max77650-onkey.c
10665 F:      drivers/leds/leds-max77650.c
10666 F:      drivers/mfd/max77650.c
10667 F:      drivers/power/supply/max77650-charger.c
10668 F:      drivers/regulator/max77650-regulator.c
10669 F:      include/linux/mfd/max77650.h
10670
10671 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10672 M:      Javier Martinez Canillas <[email protected]>
10673 L:      [email protected]
10674 S:      Supported
10675 F:      Documentation/devicetree/bindings/*/*max77802.txt
10676 F:      drivers/regulator/max77802-regulator.c
10677 F:      include/dt-bindings/*/*max77802.h
10678
10679 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10680 M:      Krzysztof Kozlowski <[email protected]>
10681 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10682 L:      [email protected]
10683 S:      Supported
10684 F:      drivers/power/supply/max14577_charger.c
10685 F:      drivers/power/supply/max77693_charger.c
10686
10687 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10688 M:      Chanwoo Choi <[email protected]>
10689 M:      Krzysztof Kozlowski <[email protected]>
10690 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10691 L:      [email protected]
10692 S:      Supported
10693 F:      Documentation/devicetree/bindings/*/max77686.txt
10694 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10695 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10696 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10697 F:      drivers/*/max14577*.c
10698 F:      drivers/*/max77686*.c
10699 F:      drivers/*/max77693*.c
10700 F:      drivers/clk/clk-max77686.c
10701 F:      drivers/extcon/extcon-max14577.c
10702 F:      drivers/extcon/extcon-max77693.c
10703 F:      drivers/rtc/rtc-max77686.c
10704 F:      include/linux/mfd/max14577*.h
10705 F:      include/linux/mfd/max77686*.h
10706 F:      include/linux/mfd/max77693*.h
10707
10708 MAXIRADIO FM RADIO RECEIVER DRIVER
10709 M:      Hans Verkuil <[email protected]>
10710 L:      [email protected]
10711 S:      Maintained
10712 W:      https://linuxtv.org
10713 T:      git git://linuxtv.org/media_tree.git
10714 F:      drivers/media/radio/radio-maxiradio*
10715
10716 MCAN MMIO DEVICE DRIVER
10717 M:      Dan Murphy <[email protected]>
10718 M:      Sriram Dash <[email protected]>
10719 L:      [email protected]
10720 S:      Maintained
10721 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10722 F:      drivers/net/can/m_can/m_can.c
10723 F:      drivers/net/can/m_can/m_can.h
10724 F:      drivers/net/can/m_can/m_can_platform.c
10725
10726 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10727 M:      Rishi Gupta <[email protected]>
10728 L:      [email protected]
10729 L:      [email protected]
10730 S:      Maintained
10731 F:      drivers/hid/hid-mcp2221.c
10732
10733 MCP251XFD SPI-CAN NETWORK DRIVER
10734 M:      Marc Kleine-Budde <[email protected]>
10735 M:      Manivannan Sadhasivam <[email protected]>
10736 R:      Thomas Kopp <[email protected]>
10737 L:      [email protected]
10738 S:      Maintained
10739 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10740 F:      drivers/net/can/spi/mcp251xfd/
10741
10742 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10743 M:      Peter Rosin <[email protected]>
10744 L:      [email protected]
10745 S:      Maintained
10746 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10747 F:      drivers/iio/potentiometer/mcp4018.c
10748 F:      drivers/iio/potentiometer/mcp4531.c
10749
10750 MCR20A IEEE-802.15.4 RADIO DRIVER
10751 M:      Xue Liu <[email protected]>
10752 L:      [email protected]
10753 S:      Maintained
10754 W:      https://github.com/xueliu/mcr20a-linux
10755 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10756 F:      drivers/net/ieee802154/mcr20a.c
10757 F:      drivers/net/ieee802154/mcr20a.h
10758
10759 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10760 M:      William Breathitt Gray <[email protected]>
10761 L:      [email protected]
10762 S:      Maintained
10763 F:      drivers/iio/dac/cio-dac.c
10764
10765 MEDIA CONTROLLER FRAMEWORK
10766 M:      Sakari Ailus <[email protected]>
10767 M:      Laurent Pinchart <[email protected]>
10768 L:      [email protected]
10769 S:      Supported
10770 W:      https://www.linuxtv.org
10771 T:      git git://linuxtv.org/media_tree.git
10772 F:      drivers/media/mc/
10773 F:      include/media/media-*.h
10774 F:      include/uapi/linux/media.h
10775
10776 MEDIA DRIVER FOR FREESCALE IMX PXP
10777 M:      Philipp Zabel <[email protected]>
10778 L:      [email protected]
10779 S:      Maintained
10780 T:      git git://linuxtv.org/media_tree.git
10781 F:      drivers/media/platform/imx-pxp.[ch]
10782
10783 MEDIA DRIVERS FOR ASCOT2E
10784 M:      Sergey Kozlov <[email protected]>
10785 M:      Abylay Ospan <[email protected]>
10786 L:      [email protected]
10787 S:      Supported
10788 W:      https://linuxtv.org
10789 W:      http://netup.tv/
10790 T:      git git://linuxtv.org/media_tree.git
10791 F:      drivers/media/dvb-frontends/ascot2e*
10792
10793 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10794 M:      Jasmin Jessich <[email protected]>
10795 L:      [email protected]
10796 S:      Maintained
10797 W:      https://linuxtv.org
10798 T:      git git://linuxtv.org/media_tree.git
10799 F:      drivers/media/dvb-frontends/cxd2099*
10800
10801 MEDIA DRIVERS FOR CXD2841ER
10802 M:      Sergey Kozlov <[email protected]>
10803 M:      Abylay Ospan <[email protected]>
10804 L:      [email protected]
10805 S:      Supported
10806 W:      https://linuxtv.org
10807 W:      http://netup.tv/
10808 T:      git git://linuxtv.org/media_tree.git
10809 F:      drivers/media/dvb-frontends/cxd2841er*
10810
10811 MEDIA DRIVERS FOR CXD2880
10812 M:      Yasunari Takiguchi <[email protected]>
10813 L:      [email protected]
10814 S:      Supported
10815 W:      http://linuxtv.org/
10816 T:      git git://linuxtv.org/media_tree.git
10817 F:      drivers/media/dvb-frontends/cxd2880/*
10818 F:      drivers/media/spi/cxd2880*
10819
10820 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
10821 L:      [email protected]
10822 S:      Orphan
10823 W:      https://linuxtv.org
10824 T:      git git://linuxtv.org/media_tree.git
10825 F:      drivers/media/pci/ddbridge/*
10826
10827 MEDIA DRIVERS FOR FREESCALE IMX
10828 M:      Steve Longerbeam <[email protected]>
10829 M:      Philipp Zabel <[email protected]>
10830 L:      [email protected]
10831 S:      Maintained
10832 T:      git git://linuxtv.org/media_tree.git
10833 F:      Documentation/admin-guide/media/imx.rst
10834 F:      Documentation/devicetree/bindings/media/imx.txt
10835 F:      drivers/staging/media/imx/
10836 F:      include/linux/imx-media.h
10837 F:      include/media/imx.h
10838
10839 MEDIA DRIVERS FOR FREESCALE IMX7
10840 M:      Rui Miguel Silva <[email protected]>
10841 L:      [email protected]
10842 S:      Maintained
10843 T:      git git://linuxtv.org/media_tree.git
10844 F:      Documentation/admin-guide/media/imx7.rst
10845 F:      Documentation/devicetree/bindings/media/imx7-csi.txt
10846 F:      Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
10847 F:      drivers/staging/media/imx/imx7-media-csi.c
10848 F:      drivers/staging/media/imx/imx7-mipi-csis.c
10849
10850 MEDIA DRIVERS FOR HELENE
10851 M:      Abylay Ospan <[email protected]>
10852 L:      [email protected]
10853 S:      Supported
10854 W:      https://linuxtv.org
10855 W:      http://netup.tv/
10856 T:      git git://linuxtv.org/media_tree.git
10857 F:      drivers/media/dvb-frontends/helene*
10858
10859 MEDIA DRIVERS FOR HORUS3A
10860 M:      Sergey Kozlov <[email protected]>
10861 M:      Abylay Ospan <[email protected]>
10862 L:      [email protected]
10863 S:      Supported
10864 W:      https://linuxtv.org
10865 W:      http://netup.tv/
10866 T:      git git://linuxtv.org/media_tree.git
10867 F:      drivers/media/dvb-frontends/horus3a*
10868
10869 MEDIA DRIVERS FOR LNBH25
10870 M:      Sergey Kozlov <[email protected]>
10871 M:      Abylay Ospan <[email protected]>
10872 L:      [email protected]
10873 S:      Supported
10874 W:      https://linuxtv.org
10875 W:      http://netup.tv/
10876 T:      git git://linuxtv.org/media_tree.git
10877 F:      drivers/media/dvb-frontends/lnbh25*
10878
10879 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
10880 L:      [email protected]
10881 S:      Orphan
10882 W:      https://linuxtv.org
10883 T:      git git://linuxtv.org/media_tree.git
10884 F:      drivers/media/dvb-frontends/mxl5xx*
10885
10886 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
10887 M:      Sergey Kozlov <[email protected]>
10888 M:      Abylay Ospan <[email protected]>
10889 L:      [email protected]
10890 S:      Supported
10891 W:      https://linuxtv.org
10892 W:      http://netup.tv/
10893 T:      git git://linuxtv.org/media_tree.git
10894 F:      drivers/media/pci/netup_unidvb/*
10895
10896 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
10897 M:      Dmitry Osipenko <[email protected]>
10898 L:      [email protected]
10899 L:      [email protected]
10900 S:      Maintained
10901 T:      git git://linuxtv.org/media_tree.git
10902 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
10903 F:      drivers/staging/media/tegra-vde/
10904
10905 MEDIA DRIVERS FOR RENESAS - CEU
10906 M:      Jacopo Mondi <[email protected]>
10907 L:      [email protected]
10908 L:      [email protected]
10909 S:      Supported
10910 T:      git git://linuxtv.org/media_tree.git
10911 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
10912 F:      drivers/media/platform/renesas-ceu.c
10913 F:      include/media/drv-intf/renesas-ceu.h
10914
10915 MEDIA DRIVERS FOR RENESAS - DRIF
10916 M:      Ramesh Shanmugasundaram <[email protected]>
10917 L:      [email protected]
10918 L:      [email protected]
10919 S:      Supported
10920 T:      git git://linuxtv.org/media_tree.git
10921 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
10922 F:      drivers/media/platform/rcar_drif.c
10923
10924 MEDIA DRIVERS FOR RENESAS - FCP
10925 M:      Laurent Pinchart <[email protected]>
10926 L:      [email protected]
10927 L:      [email protected]
10928 S:      Supported
10929 T:      git git://linuxtv.org/media_tree.git
10930 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
10931 F:      drivers/media/platform/rcar-fcp.c
10932 F:      include/media/rcar-fcp.h
10933
10934 MEDIA DRIVERS FOR RENESAS - FDP1
10935 M:      Kieran Bingham <[email protected]>
10936 L:      [email protected]
10937 L:      [email protected]
10938 S:      Supported
10939 T:      git git://linuxtv.org/media_tree.git
10940 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
10941 F:      drivers/media/platform/rcar_fdp1.c
10942
10943 MEDIA DRIVERS FOR RENESAS - VIN
10944 M:      Niklas Söderlund <[email protected]>
10945 L:      [email protected]
10946 L:      [email protected]
10947 S:      Supported
10948 T:      git git://linuxtv.org/media_tree.git
10949 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
10950 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
10951 F:      drivers/media/platform/rcar-vin/
10952
10953 MEDIA DRIVERS FOR RENESAS - VSP1
10954 M:      Laurent Pinchart <[email protected]>
10955 M:      Kieran Bingham <[email protected]>
10956 L:      [email protected]
10957 L:      [email protected]
10958 S:      Supported
10959 T:      git git://linuxtv.org/media_tree.git
10960 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
10961 F:      drivers/media/platform/vsp1/
10962
10963 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
10964 L:      [email protected]
10965 S:      Orphan
10966 W:      https://linuxtv.org
10967 T:      git git://linuxtv.org/media_tree.git
10968 F:      drivers/media/dvb-frontends/stv0910*
10969
10970 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
10971 L:      [email protected]
10972 S:      Orphan
10973 W:      https://linuxtv.org
10974 T:      git git://linuxtv.org/media_tree.git
10975 F:      drivers/media/dvb-frontends/stv6111*
10976
10977 MEDIA DRIVERS FOR STM32 - DCMI
10978 M:      Hugues Fruchet <[email protected]>
10979 L:      [email protected]
10980 S:      Supported
10981 T:      git git://linuxtv.org/media_tree.git
10982 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
10983 F:      drivers/media/platform/stm32/stm32-dcmi.c
10984
10985 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
10986 M:      Mauro Carvalho Chehab <[email protected]>
10987 L:      [email protected]
10988 S:      Maintained
10989 W:      https://linuxtv.org
10990 Q:      http://patchwork.kernel.org/project/linux-media/list/
10991 T:      git git://linuxtv.org/media_tree.git
10992 F:      Documentation/admin-guide/media/
10993 F:      Documentation/devicetree/bindings/media/
10994 F:      Documentation/driver-api/media/
10995 F:      Documentation/userspace-api/media/
10996 F:      drivers/media/
10997 F:      drivers/staging/media/
10998 F:      include/linux/platform_data/media/
10999 F:      include/media/
11000 F:      include/uapi/linux/dvb/
11001 F:      include/uapi/linux/ivtv*
11002 F:      include/uapi/linux/media.h
11003 F:      include/uapi/linux/meye.h
11004 F:      include/uapi/linux/uvcvideo.h
11005 F:      include/uapi/linux/v4l2-*
11006 F:      include/uapi/linux/videodev2.h
11007
11008 MEDIATEK BLUETOOTH DRIVER
11009 M:      Sean Wang <[email protected]>
11010 L:      [email protected]
11011 L:      [email protected] (moderated for non-subscribers)
11012 S:      Maintained
11013 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11014 F:      drivers/bluetooth/btmtkuart.c
11015
11016 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11017 M:      Sean Wang <[email protected]>
11018 L:      [email protected]
11019 S:      Maintained
11020 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11021 F:      drivers/power/reset/mt6323-poweroff.c
11022
11023 MEDIATEK CIR DRIVER
11024 M:      Sean Wang <[email protected]>
11025 S:      Maintained
11026 F:      drivers/media/rc/mtk-cir.c
11027
11028 MEDIATEK DMA DRIVER
11029 M:      Sean Wang <[email protected]>
11030 L:      [email protected]
11031 L:      [email protected] (moderated for non-subscribers)
11032 L:      [email protected] (moderated for non-subscribers)
11033 S:      Maintained
11034 F:      Documentation/devicetree/bindings/dma/mtk-*
11035 F:      drivers/dma/mediatek/
11036
11037 MEDIATEK ETHERNET DRIVER
11038 M:      Felix Fietkau <[email protected]>
11039 M:      John Crispin <[email protected]>
11040 M:      Sean Wang <[email protected]>
11041 M:      Mark Lee <[email protected]>
11042 L:      [email protected]
11043 S:      Maintained
11044 F:      drivers/net/ethernet/mediatek/
11045
11046 MEDIATEK I2C CONTROLLER DRIVER
11047 M:      Qii Wang <[email protected]>
11048 L:      [email protected]
11049 S:      Maintained
11050 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11051 F:      drivers/i2c/busses/i2c-mt65xx.c
11052
11053 MEDIATEK JPEG DRIVER
11054 M:      Rick Chang <[email protected]>
11055 M:      Bin Liu <[email protected]>
11056 S:      Supported
11057 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11058 F:      drivers/media/platform/mtk-jpeg/
11059
11060 MEDIATEK MDP DRIVER
11061 M:      Minghsiu Tsai <[email protected]>
11062 M:      Houlong Wei <[email protected]>
11063 M:      Andrew-CT Chen <[email protected]>
11064 S:      Supported
11065 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11066 F:      drivers/media/platform/mtk-mdp/
11067 F:      drivers/media/platform/mtk-vpu/
11068
11069 MEDIATEK MEDIA DRIVER
11070 M:      Tiffany Lin <[email protected]>
11071 M:      Andrew-CT Chen <[email protected]>
11072 S:      Supported
11073 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11074 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11075 F:      drivers/media/platform/mtk-vcodec/
11076 F:      drivers/media/platform/mtk-vpu/
11077
11078 MEDIATEK MMC/SD/SDIO DRIVER
11079 M:      Chaotian Jing <[email protected]>
11080 S:      Maintained
11081 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11082 F:      drivers/mmc/host/mtk-sd.c
11083
11084 MEDIATEK MT76 WIRELESS LAN DRIVER
11085 M:      Felix Fietkau <[email protected]>
11086 M:      Lorenzo Bianconi <[email protected]>
11087 R:      Ryder Lee <[email protected]>
11088 L:      [email protected]
11089 S:      Maintained
11090 F:      drivers/net/wireless/mediatek/mt76/
11091
11092 MEDIATEK MT7601U WIRELESS LAN DRIVER
11093 M:      Jakub Kicinski <[email protected]>
11094 L:      [email protected]
11095 S:      Maintained
11096 F:      drivers/net/wireless/mediatek/mt7601u/
11097
11098 MEDIATEK MT7621/28/88 I2C DRIVER
11099 M:      Stefan Roese <[email protected]>
11100 L:      [email protected]
11101 S:      Maintained
11102 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11103 F:      drivers/i2c/busses/i2c-mt7621.c
11104
11105 MEDIATEK NAND CONTROLLER DRIVER
11106 L:      [email protected]
11107 S:      Orphan
11108 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11109 F:      drivers/mtd/nand/raw/mtk_*
11110
11111 MEDIATEK PMIC LED DRIVER
11112 M:      Sean Wang <[email protected]>
11113 S:      Maintained
11114 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11115 F:      drivers/leds/leds-mt6323.c
11116
11117 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11118 M:      Sean Wang <[email protected]>
11119 S:      Maintained
11120 F:      drivers/char/hw_random/mtk-rng.c
11121
11122 MEDIATEK SWITCH DRIVER
11123 M:      Sean Wang <[email protected]>
11124 M:      Landen Chao <[email protected]>
11125 L:      [email protected]
11126 S:      Maintained
11127 F:      drivers/net/dsa/mt7530.*
11128 F:      net/dsa/tag_mtk.c
11129
11130 MEDIATEK USB3 DRD IP DRIVER
11131 M:      Chunfeng Yun <[email protected]>
11132 L:      [email protected]
11133 L:      [email protected] (moderated for non-subscribers)
11134 L:      [email protected] (moderated for non-subscribers)
11135 S:      Maintained
11136 F:      drivers/usb/mtu3/
11137
11138 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11139 M:      Peter Senna Tschudin <[email protected]>
11140 M:      Martin Donnelly <[email protected]>
11141 M:      Martyn Welch <[email protected]>
11142 S:      Maintained
11143 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11144 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11145
11146 MEGARAID SCSI/SAS DRIVERS
11147 M:      Kashyap Desai <[email protected]>
11148 M:      Sumit Saxena <[email protected]>
11149 M:      Shivasharan S <[email protected]>
11150 L:      [email protected]
11151 L:      [email protected]
11152 S:      Maintained
11153 W:      http://www.avagotech.com/support/
11154 F:      Documentation/scsi/megaraid.rst
11155 F:      drivers/scsi/megaraid.*
11156 F:      drivers/scsi/megaraid/
11157
11158 MELEXIS MLX90614 DRIVER
11159 M:      Crt Mori <[email protected]>
11160 L:      [email protected]
11161 S:      Supported
11162 W:      http://www.melexis.com
11163 F:      drivers/iio/temperature/mlx90614.c
11164
11165 MELEXIS MLX90632 DRIVER
11166 M:      Crt Mori <[email protected]>
11167 L:      [email protected]
11168 S:      Supported
11169 W:      http://www.melexis.com
11170 F:      drivers/iio/temperature/mlx90632.c
11171
11172 MELFAS MIP4 TOUCHSCREEN DRIVER
11173 M:      Sangwon Jee <[email protected]>
11174 S:      Supported
11175 W:      http://www.melfas.com
11176 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11177 F:      drivers/input/touchscreen/melfas_mip4.c
11178
11179 MELLANOX BLUEFIELD I2C DRIVER
11180 M:      Khalil Blaiech <[email protected]>
11181 L:      [email protected]
11182 S:      Supported
11183 F:      drivers/i2c/busses/i2c-mlxbf.c
11184
11185 MELLANOX ETHERNET DRIVER (mlx4_en)
11186 M:      Tariq Toukan <[email protected]>
11187 L:      [email protected]
11188 S:      Supported
11189 W:      http://www.mellanox.com
11190 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11191 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11192
11193 MELLANOX ETHERNET DRIVER (mlx5e)
11194 M:      Saeed Mahameed <[email protected]>
11195 L:      [email protected]
11196 S:      Supported
11197 W:      http://www.mellanox.com
11198 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11199 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11200
11201 MELLANOX ETHERNET INNOVA DRIVERS
11202 R:      Boris Pismenny <[email protected]>
11203 L:      [email protected]
11204 S:      Supported
11205 W:      http://www.mellanox.com
11206 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11207 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11208 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11209 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11210 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11211
11212 MELLANOX ETHERNET SWITCH DRIVERS
11213 M:      Jiri Pirko <[email protected]>
11214 M:      Ido Schimmel <[email protected]>
11215 L:      [email protected]
11216 S:      Supported
11217 W:      http://www.mellanox.com
11218 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11219 F:      drivers/net/ethernet/mellanox/mlxsw/
11220 F:      tools/testing/selftests/drivers/net/mlxsw/
11221
11222 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11223 M:      [email protected]
11224 L:      [email protected]
11225 S:      Supported
11226 W:      http://www.mellanox.com
11227 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11228 F:      drivers/net/ethernet/mellanox/mlxfw/
11229
11230 MELLANOX HARDWARE PLATFORM SUPPORT
11231 M:      Andy Shevchenko <[email protected]>
11232 M:      Darren Hart <[email protected]>
11233 M:      Vadim Pasternak <[email protected]>
11234 L:      [email protected]
11235 S:      Supported
11236 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11237 F:      drivers/platform/mellanox/
11238 F:      include/linux/platform_data/mlxreg.h
11239
11240 MELLANOX MLX4 core VPI driver
11241 M:      Tariq Toukan <[email protected]>
11242 L:      [email protected]
11243 L:      [email protected]
11244 S:      Supported
11245 W:      http://www.mellanox.com
11246 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11247 F:      drivers/net/ethernet/mellanox/mlx4/
11248 F:      include/linux/mlx4/
11249
11250 MELLANOX MLX4 IB driver
11251 M:      Yishai Hadas <[email protected]>
11252 L:      [email protected]
11253 S:      Supported
11254 W:      http://www.mellanox.com
11255 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11256 F:      drivers/infiniband/hw/mlx4/
11257 F:      include/linux/mlx4/
11258 F:      include/uapi/rdma/mlx4-abi.h
11259
11260 MELLANOX MLX5 core VPI driver
11261 M:      Saeed Mahameed <[email protected]>
11262 M:      Leon Romanovsky <[email protected]>
11263 L:      [email protected]
11264 L:      [email protected]
11265 S:      Supported
11266 W:      http://www.mellanox.com
11267 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11268 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11269 F:      drivers/net/ethernet/mellanox/mlx5/core/
11270 F:      include/linux/mlx5/
11271
11272 MELLANOX MLX5 IB driver
11273 M:      Leon Romanovsky <[email protected]>
11274 L:      [email protected]
11275 S:      Supported
11276 W:      http://www.mellanox.com
11277 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11278 F:      drivers/infiniband/hw/mlx5/
11279 F:      include/linux/mlx5/
11280 F:      include/uapi/rdma/mlx5-abi.h
11281
11282 MELLANOX MLXCPLD I2C AND MUX DRIVER
11283 M:      Vadim Pasternak <[email protected]>
11284 M:      Michael Shych <[email protected]>
11285 L:      [email protected]
11286 S:      Supported
11287 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11288 F:      drivers/i2c/busses/i2c-mlxcpld.c
11289 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11290
11291 MELLANOX MLXCPLD LED DRIVER
11292 M:      Vadim Pasternak <[email protected]>
11293 L:      [email protected]
11294 S:      Supported
11295 F:      Documentation/leds/leds-mlxcpld.rst
11296 F:      drivers/leds/leds-mlxcpld.c
11297 F:      drivers/leds/leds-mlxreg.c
11298
11299 MELLANOX PLATFORM DRIVER
11300 M:      Vadim Pasternak <[email protected]>
11301 L:      [email protected]
11302 S:      Supported
11303 F:      drivers/platform/x86/mlx-platform.c
11304
11305 MEMBARRIER SUPPORT
11306 M:      Mathieu Desnoyers <[email protected]>
11307 M:      "Paul E. McKenney" <[email protected]>
11308 L:      [email protected]
11309 S:      Supported
11310 F:      arch/powerpc/include/asm/membarrier.h
11311 F:      include/uapi/linux/membarrier.h
11312 F:      kernel/sched/membarrier.c
11313
11314 MEMBLOCK
11315 M:      Mike Rapoport <[email protected]>
11316 L:      [email protected]
11317 S:      Maintained
11318 F:      Documentation/core-api/boot-time-mm.rst
11319 F:      include/linux/memblock.h
11320 F:      mm/memblock.c
11321
11322 MEMORY CONTROLLER DRIVERS
11323 M:      Krzysztof Kozlowski <[email protected]>
11324 L:      [email protected]
11325 S:      Maintained
11326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11327 F:      Documentation/devicetree/bindings/memory-controllers/
11328 F:      drivers/memory/
11329
11330 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11331 M:      Dmitry Osipenko <[email protected]>
11332 L:      [email protected]
11333 L:      [email protected]
11334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11335 S:      Maintained
11336 F:      drivers/devfreq/tegra20-devfreq.c
11337 F:      drivers/devfreq/tegra30-devfreq.c
11338
11339 MEMORY MANAGEMENT
11340 M:      Andrew Morton <[email protected]>
11341 L:      [email protected]
11342 S:      Maintained
11343 W:      http://www.linux-mm.org
11344 T:      quilt https://ozlabs.org/~akpm/mmotm/
11345 T:      quilt https://ozlabs.org/~akpm/mmots/
11346 T:      git git://github.com/hnaz/linux-mm.git
11347 F:      include/linux/gfp.h
11348 F:      include/linux/memory_hotplug.h
11349 F:      include/linux/mm.h
11350 F:      include/linux/mmzone.h
11351 F:      include/linux/vmalloc.h
11352 F:      mm/
11353
11354 MEMORY TECHNOLOGY DEVICES (MTD)
11355 M:      Miquel Raynal <[email protected]>
11356 M:      Richard Weinberger <[email protected]>
11357 M:      Vignesh Raghavendra <[email protected]>
11358 L:      [email protected]
11359 S:      Maintained
11360 W:      http://www.linux-mtd.infradead.org/
11361 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11362 C:      irc://irc.oftc.net/mtd
11363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11365 F:      Documentation/devicetree/bindings/mtd/
11366 F:      drivers/mtd/
11367 F:      include/linux/mtd/
11368 F:      include/uapi/mtd/
11369
11370 MEN A21 WATCHDOG DRIVER
11371 M:      Johannes Thumshirn <[email protected]>
11372 L:      [email protected]
11373 S:      Maintained
11374 F:      drivers/watchdog/mena21_wdt.c
11375
11376 MEN CHAMELEON BUS (mcb)
11377 M:      Johannes Thumshirn <[email protected]>
11378 S:      Maintained
11379 F:      Documentation/driver-api/men-chameleon-bus.rst
11380 F:      drivers/mcb/
11381 F:      include/linux/mcb.h
11382
11383 MEN F21BMC (Board Management Controller)
11384 M:      Andreas Werner <[email protected]>
11385 S:      Supported
11386 F:      Documentation/hwmon/menf21bmc.rst
11387 F:      drivers/hwmon/menf21bmc_hwmon.c
11388 F:      drivers/leds/leds-menf21bmc.c
11389 F:      drivers/mfd/menf21bmc.c
11390 F:      drivers/watchdog/menf21bmc_wdt.c
11391
11392 MEN Z069 WATCHDOG DRIVER
11393 M:      Johannes Thumshirn <[email protected]>
11394 L:      [email protected]
11395 S:      Maintained
11396 F:      drivers/watchdog/menz69_wdt.c
11397
11398 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11399 M:      Neil Armstrong <[email protected]>
11400 L:      [email protected]
11401 L:      [email protected]
11402 S:      Supported
11403 W:      http://linux-meson.com/
11404 T:      git git://linuxtv.org/media_tree.git
11405 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11406 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11407 F:      drivers/media/cec/platform/meson/ao-cec.c
11408
11409 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11410 M:      Liang Yang <[email protected]>
11411 L:      [email protected]
11412 S:      Maintained
11413 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11414 F:      drivers/mtd/nand/raw/meson_*
11415
11416 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11417 M:      Neil Armstrong <[email protected]>
11418 L:      [email protected]
11419 L:      [email protected]
11420 S:      Supported
11421 T:      git git://linuxtv.org/media_tree.git
11422 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11423 F:      drivers/staging/media/meson/vdec/
11424
11425 METHODE UDPU SUPPORT
11426 M:      Vladimir Vid <[email protected]>
11427 S:      Maintained
11428 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11429
11430 MHI BUS
11431 M:      Manivannan Sadhasivam <[email protected]>
11432 M:      Hemant Kumar <[email protected]>
11433 L:      [email protected]
11434 S:      Maintained
11435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11436 F:      Documentation/ABI/stable/sysfs-bus-mhi
11437 F:      Documentation/mhi/
11438 F:      drivers/bus/mhi/
11439 F:      include/linux/mhi.h
11440
11441 MICROBLAZE ARCHITECTURE
11442 M:      Michal Simek <[email protected]>
11443 S:      Supported
11444 W:      http://www.monstr.eu/fdt/
11445 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11446 F:      arch/microblaze/
11447
11448 MICROCHIP AT91 DMA DRIVERS
11449 M:      Ludovic Desroches <[email protected]>
11450 M:      Tudor Ambarus <[email protected]>
11451 L:      [email protected] (moderated for non-subscribers)
11452 L:      [email protected]
11453 S:      Supported
11454 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11455 F:      drivers/dma/at_hdmac.c
11456 F:      drivers/dma/at_hdmac_regs.h
11457 F:      drivers/dma/at_xdmac.c
11458 F:      include/dt-bindings/dma/at91.h
11459 F:      include/linux/platform_data/dma-atmel.h
11460
11461 MICROCHIP AT91 SERIAL DRIVER
11462 M:      Richard Genoud <[email protected]>
11463 S:      Maintained
11464 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11465 F:      drivers/tty/serial/atmel_serial.c
11466 F:      drivers/tty/serial/atmel_serial.h
11467
11468 MICROCHIP AT91 USART MFD DRIVER
11469 M:      Radu Pirea <[email protected]>
11470 L:      [email protected]
11471 S:      Supported
11472 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11473 F:      drivers/mfd/at91-usart.c
11474 F:      include/dt-bindings/mfd/at91-usart.h
11475
11476 MICROCHIP AT91 USART SPI DRIVER
11477 M:      Radu Pirea <[email protected]>
11478 L:      [email protected]
11479 S:      Supported
11480 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11481 F:      drivers/spi/spi-at91-usart.c
11482
11483 MICROCHIP AUDIO ASOC DRIVERS
11484 M:      Codrin Ciubotariu <[email protected]>
11485 L:      [email protected] (moderated for non-subscribers)
11486 S:      Supported
11487 F:      sound/soc/atmel
11488
11489 MICROCHIP ECC DRIVER
11490 M:      Tudor Ambarus <[email protected]>
11491 L:      [email protected]
11492 S:      Maintained
11493 F:      drivers/crypto/atmel-ecc.*
11494
11495 MICROCHIP I2C DRIVER
11496 M:      Codrin Ciubotariu <[email protected]>
11497 L:      [email protected]
11498 S:      Supported
11499 F:      drivers/i2c/busses/i2c-at91-*.c
11500 F:      drivers/i2c/busses/i2c-at91.h
11501
11502 MICROCHIP ISC DRIVER
11503 M:      Eugen Hristev <[email protected]>
11504 L:      [email protected]
11505 S:      Supported
11506 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11507 F:      drivers/media/platform/atmel/atmel-isc-base.c
11508 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11509 F:      drivers/media/platform/atmel/atmel-isc.h
11510 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11511 F:      include/linux/atmel-isc-media.h
11512
11513 MICROCHIP ISI DRIVER
11514 M:      Eugen Hristev <[email protected]>
11515 L:      [email protected]
11516 S:      Supported
11517 F:      drivers/media/platform/atmel/atmel-isi.c
11518 F:      drivers/media/platform/atmel/atmel-isi.h
11519
11520 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11521 M:      Woojung Huh <[email protected]>
11522 M:      Microchip Linux Driver Support <[email protected]>
11523 L:      [email protected]
11524 S:      Maintained
11525 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
11526 F:      drivers/net/dsa/microchip/*
11527 F:      include/linux/platform_data/microchip-ksz.h
11528 F:      net/dsa/tag_ksz.c
11529
11530 MICROCHIP LAN743X ETHERNET DRIVER
11531 M:      Bryan Whitehead <[email protected]>
11532 M:      Microchip Linux Driver Support <[email protected]>
11533 L:      [email protected]
11534 S:      Maintained
11535 F:      drivers/net/ethernet/microchip/lan743x_*
11536
11537 MICROCHIP LCDFB DRIVER
11538 M:      Nicolas Ferre <[email protected]>
11539 L:      [email protected]
11540 S:      Maintained
11541 F:      drivers/video/fbdev/atmel_lcdfb.c
11542 F:      include/video/atmel_lcdc.h
11543
11544 MICROCHIP MCP16502 PMIC DRIVER
11545 M:      Andrei Stefanescu <[email protected]>
11546 L:      [email protected] (moderated for non-subscribers)
11547 S:      Maintained
11548 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11549 F:      drivers/regulator/mcp16502.c
11550
11551 MICROCHIP MCP3911 ADC DRIVER
11552 M:      Marcus Folkesson <[email protected]>
11553 M:      Kent Gustavsson <[email protected]>
11554 L:      [email protected]
11555 S:      Supported
11556 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11557 F:      drivers/iio/adc/mcp3911.c
11558
11559 MICROCHIP MMC/SD/SDIO MCI DRIVER
11560 M:      Ludovic Desroches <[email protected]>
11561 S:      Maintained
11562 F:      drivers/mmc/host/atmel-mci.c
11563
11564 MICROCHIP NAND DRIVER
11565 M:      Tudor Ambarus <[email protected]>
11566 L:      [email protected]
11567 S:      Supported
11568 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11569 F:      drivers/mtd/nand/raw/atmel/*
11570
11571 MICROCHIP PWM DRIVER
11572 M:      Claudiu Beznea <[email protected]>
11573 L:      [email protected] (moderated for non-subscribers)
11574 L:      [email protected]
11575 S:      Supported
11576 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11577 F:      drivers/pwm/pwm-atmel.c
11578
11579 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11580 M:      Eugen Hristev <[email protected]>
11581 L:      [email protected]
11582 S:      Supported
11583 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11584 F:      drivers/iio/adc/at91-sama5d2_adc.c
11585 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11586
11587 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11588 M:      Claudiu Beznea <[email protected]>
11589 S:      Supported
11590 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11591
11592 MICROCHIP SPI DRIVER
11593 M:      Tudor Ambarus <[email protected]>
11594 S:      Supported
11595 F:      drivers/spi/spi-atmel.*
11596
11597 MICROCHIP SSC DRIVER
11598 M:      Codrin Ciubotariu <[email protected]>
11599 L:      [email protected] (moderated for non-subscribers)
11600 S:      Supported
11601 F:      drivers/misc/atmel-ssc.c
11602 F:      include/linux/atmel-ssc.h
11603
11604 MICROCHIP USB251XB DRIVER
11605 M:      Richard Leitner <[email protected]>
11606 L:      [email protected]
11607 S:      Maintained
11608 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11609 F:      drivers/usb/misc/usb251xb.c
11610
11611 MICROCHIP USBA UDC DRIVER
11612 M:      Cristian Birsan <[email protected]>
11613 L:      [email protected] (moderated for non-subscribers)
11614 S:      Supported
11615 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11616
11617 MICROCHIP WILC1000 WIFI DRIVER
11618 M:      Ajay Singh <[email protected]>
11619 M:      Claudiu Beznea <[email protected]>
11620 L:      [email protected]
11621 S:      Supported
11622 F:      drivers/net/wireless/microchip/wilc1000/
11623
11624 MICROSEMI MIPS SOCS
11625 M:      Alexandre Belloni <[email protected]>
11626 M:      Microchip Linux Driver Support <[email protected]>
11627 L:      [email protected]
11628 S:      Supported
11629 F:      Documentation/devicetree/bindings/mips/mscc.txt
11630 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11631 F:      arch/mips/boot/dts/mscc/
11632 F:      arch/mips/configs/generic/board-ocelot.config
11633 F:      arch/mips/generic/board-ocelot.c
11634
11635 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11636 M:      Don Brace <[email protected]>
11637 L:      [email protected]
11638 L:      [email protected]
11639 S:      Supported
11640 F:      Documentation/scsi/smartpqi.rst
11641 F:      drivers/scsi/smartpqi/Kconfig
11642 F:      drivers/scsi/smartpqi/Makefile
11643 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11644 F:      include/linux/cciss*.h
11645 F:      include/uapi/linux/cciss*.h
11646
11647 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11648 M:      Chen Yu <[email protected]>
11649 L:      [email protected]
11650 S:      Supported
11651 F:      drivers/platform/x86/surfacepro3_button.c
11652
11653 MICROTEK X6 SCANNER
11654 M:      Oliver Neukum <[email protected]>
11655 S:      Maintained
11656 F:      drivers/usb/image/microtek.*
11657
11658 MIPS
11659 M:      Thomas Bogendoerfer <[email protected]>
11660 L:      [email protected]
11661 S:      Maintained
11662 W:      http://www.linux-mips.org/
11663 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11665 F:      Documentation/devicetree/bindings/mips/
11666 F:      Documentation/mips/
11667 F:      arch/mips/
11668 F:      drivers/platform/mips/
11669
11670 MIPS BOSTON DEVELOPMENT BOARD
11671 M:      Paul Burton <[email protected]>
11672 L:      [email protected]
11673 S:      Maintained
11674 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11675 F:      arch/mips/boot/dts/img/boston.dts
11676 F:      arch/mips/configs/generic/board-boston.config
11677 F:      drivers/clk/imgtec/clk-boston.c
11678 F:      include/dt-bindings/clock/boston-clock.h
11679
11680 MIPS CORE DRIVERS
11681 M:      Thomas Bogendoerfer <[email protected]>
11682 M:      Serge Semin <[email protected]>
11683 L:      [email protected]
11684 S:      Supported
11685 F:      drivers/bus/mips_cdmm.c
11686 F:      drivers/clocksource/mips-gic-timer.c
11687 F:      drivers/cpuidle/cpuidle-cps.c
11688 F:      drivers/irqchip/irq-mips-cpu.c
11689 F:      drivers/irqchip/irq-mips-gic.c
11690
11691 MIPS GENERIC PLATFORM
11692 M:      Paul Burton <[email protected]>
11693 L:      [email protected]
11694 S:      Supported
11695 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11696 F:      arch/mips/generic/
11697 F:      arch/mips/tools/generic-board-config.sh
11698
11699 MIPS RINT INSTRUCTION EMULATION
11700 M:      Aleksandar Markovic <[email protected]>
11701 L:      [email protected]
11702 S:      Supported
11703 F:      arch/mips/math-emu/dp_rint.c
11704 F:      arch/mips/math-emu/sp_rint.c
11705
11706 MIPS/LOONGSON1 ARCHITECTURE
11707 M:      Keguang Zhang <[email protected]>
11708 L:      [email protected]
11709 S:      Maintained
11710 F:      arch/mips/include/asm/mach-loongson32/
11711 F:      arch/mips/loongson32/
11712 F:      drivers/*/*/*loongson1*
11713 F:      drivers/*/*loongson1*
11714
11715 MIPS/LOONGSON2EF ARCHITECTURE
11716 M:      Jiaxun Yang <[email protected]>
11717 L:      [email protected]
11718 S:      Maintained
11719 F:      arch/mips/include/asm/mach-loongson2ef/
11720 F:      arch/mips/loongson2ef/
11721 F:      drivers/*/*/*loongson2*
11722 F:      drivers/*/*loongson2*
11723
11724 MIPS/LOONGSON64 ARCHITECTURE
11725 M:      Huacai Chen <[email protected]>
11726 M:      Jiaxun Yang <[email protected]>
11727 L:      [email protected]
11728 S:      Maintained
11729 F:      arch/mips/include/asm/mach-loongson64/
11730 F:      arch/mips/loongson64/
11731 F:      drivers/*/*/*loongson3*
11732 F:      drivers/*/*loongson3*
11733 F:      drivers/irqchip/irq-loongson*
11734 F:      drivers/platform/mips/cpu_hwmon.c
11735
11736 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
11737 M:      Hans Verkuil <[email protected]>
11738 L:      [email protected]
11739 S:      Odd Fixes
11740 W:      https://linuxtv.org
11741 T:      git git://linuxtv.org/media_tree.git
11742 F:      drivers/media/radio/radio-miropcm20*
11743
11744 MMP SUPPORT
11745 R:      Lubomir Rintel <[email protected]>
11746 L:      [email protected] (moderated for non-subscribers)
11747 S:      Odd Fixes
11748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
11749 F:      arch/arm/boot/dts/mmp*
11750 F:      arch/arm/mach-mmp/
11751 F:      include/linux/soc/mmp/
11752
11753 MMP USB PHY DRIVERS
11754 R:      Lubomir Rintel <[email protected]>
11755 L:      [email protected] (moderated for non-subscribers)
11756 S:      Maintained
11757 F:      drivers/phy/marvell/phy-mmp3-usb.c
11758 F:      drivers/phy/marvell/phy-pxa-usb.c
11759
11760 MMU GATHER AND TLB INVALIDATION
11761 M:      Will Deacon <[email protected]>
11762 M:      "Aneesh Kumar K.V" <[email protected]>
11763 M:      Andrew Morton <[email protected]>
11764 M:      Nick Piggin <[email protected]>
11765 M:      Peter Zijlstra <[email protected]>
11766 L:      [email protected]
11767 L:      [email protected]
11768 S:      Maintained
11769 F:      arch/*/include/asm/tlb.h
11770 F:      include/asm-generic/tlb.h
11771 F:      mm/mmu_gather.c
11772
11773 MN88472 MEDIA DRIVER
11774 M:      Antti Palosaari <[email protected]>
11775 L:      [email protected]
11776 S:      Maintained
11777 W:      https://linuxtv.org
11778 W:      http://palosaari.fi/linux/
11779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11780 F:      drivers/media/dvb-frontends/mn88472*
11781
11782 MN88473 MEDIA DRIVER
11783 M:      Antti Palosaari <[email protected]>
11784 L:      [email protected]
11785 S:      Maintained
11786 W:      https://linuxtv.org
11787 W:      http://palosaari.fi/linux/
11788 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11789 F:      drivers/media/dvb-frontends/mn88473*
11790
11791 MODULE SUPPORT
11792 M:      Jessica Yu <[email protected]>
11793 S:      Maintained
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
11795 F:      include/linux/module.h
11796 F:      kernel/module.c
11797
11798 MONOLITHIC POWER SYSTEM PMIC DRIVER
11799 M:      Saravanan Sekar <[email protected]>
11800 S:      Maintained
11801 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
11802 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
11803 F:      drivers/iio/adc/mp2629_adc.c
11804 F:      drivers/mfd/mp2629.c
11805 F:      drivers/power/supply/mp2629_charger.c
11806 F:      drivers/regulator/mp5416.c
11807 F:      drivers/regulator/mpq7920.c
11808 F:      drivers/regulator/mpq7920.h
11809 F:      include/linux/mfd/mp2629.h
11810
11811 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
11812 S:      Orphan
11813 W:      http://popies.net/meye/
11814 F:      Documentation/userspace-api/media/drivers/meye*
11815 F:      drivers/media/pci/meye/
11816 F:      include/uapi/linux/meye.h
11817
11818 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
11819 M:      Jiri Slaby <[email protected]>
11820 S:      Maintained
11821 F:      Documentation/driver-api/serial/moxa-smartio.rst
11822 F:      drivers/tty/mxser.*
11823
11824 MR800 AVERMEDIA USB FM RADIO DRIVER
11825 M:      Alexey Klimov <[email protected]>
11826 L:      [email protected]
11827 S:      Maintained
11828 T:      git git://linuxtv.org/media_tree.git
11829 F:      drivers/media/radio/radio-mr800.c
11830
11831 MRF24J40 IEEE 802.15.4 RADIO DRIVER
11832 M:      Alan Ott <[email protected]>
11833 L:      [email protected]
11834 S:      Maintained
11835 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
11836 F:      drivers/net/ieee802154/mrf24j40.c
11837
11838 MSI LAPTOP SUPPORT
11839 M:      "Lee, Chun-Yi" <[email protected]>
11840 L:      [email protected]
11841 S:      Maintained
11842 F:      drivers/platform/x86/msi-laptop.c
11843
11844 MSI WMI SUPPORT
11845 L:      [email protected]
11846 S:      Orphan
11847 F:      drivers/platform/x86/msi-wmi.c
11848
11849 MSI001 MEDIA DRIVER
11850 M:      Antti Palosaari <[email protected]>
11851 L:      [email protected]
11852 S:      Maintained
11853 W:      https://linuxtv.org
11854 W:      http://palosaari.fi/linux/
11855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11856 T:      git git://linuxtv.org/anttip/media_tree.git
11857 F:      drivers/media/tuners/msi001*
11858
11859 MSI2500 MEDIA DRIVER
11860 M:      Antti Palosaari <[email protected]>
11861 L:      [email protected]
11862 S:      Maintained
11863 W:      https://linuxtv.org
11864 W:      http://palosaari.fi/linux/
11865 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11866 T:      git git://linuxtv.org/anttip/media_tree.git
11867 F:      drivers/media/usb/msi2500/
11868
11869 MSTAR INTERRUPT CONTROLLER DRIVER
11870 M:      Mark-PK Tsai <[email protected]>
11871 M:      Daniel Palmer <[email protected]>
11872 S:      Maintained
11873 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
11874 F:      drivers/irqchip/irq-mst-intc.c
11875
11876 MSYSTEMS DISKONCHIP G3 MTD DRIVER
11877 M:      Robert Jarzmik <[email protected]>
11878 L:      [email protected]
11879 S:      Maintained
11880 F:      drivers/mtd/devices/docg3*
11881
11882 MT9M032 APTINA SENSOR DRIVER
11883 M:      Laurent Pinchart <[email protected]>
11884 L:      [email protected]
11885 S:      Maintained
11886 T:      git git://linuxtv.org/media_tree.git
11887 F:      drivers/media/i2c/mt9m032.c
11888 F:      include/media/i2c/mt9m032.h
11889
11890 MT9P031 APTINA CAMERA SENSOR
11891 M:      Laurent Pinchart <[email protected]>
11892 L:      [email protected]
11893 S:      Maintained
11894 T:      git git://linuxtv.org/media_tree.git
11895 F:      drivers/media/i2c/mt9p031.c
11896 F:      include/media/i2c/mt9p031.h
11897
11898 MT9T001 APTINA CAMERA SENSOR
11899 M:      Laurent Pinchart <[email protected]>
11900 L:      [email protected]
11901 S:      Maintained
11902 T:      git git://linuxtv.org/media_tree.git
11903 F:      drivers/media/i2c/mt9t001.c
11904 F:      include/media/i2c/mt9t001.h
11905
11906 MT9T112 APTINA CAMERA SENSOR
11907 M:      Jacopo Mondi <[email protected]>
11908 L:      [email protected]
11909 S:      Odd Fixes
11910 T:      git git://linuxtv.org/media_tree.git
11911 F:      drivers/media/i2c/mt9t112.c
11912 F:      include/media/i2c/mt9t112.h
11913
11914 MT9V032 APTINA CAMERA SENSOR
11915 M:      Laurent Pinchart <[email protected]>
11916 L:      [email protected]
11917 S:      Maintained
11918 T:      git git://linuxtv.org/media_tree.git
11919 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
11920 F:      drivers/media/i2c/mt9v032.c
11921 F:      include/media/i2c/mt9v032.h
11922
11923 MT9V111 APTINA CAMERA SENSOR
11924 M:      Jacopo Mondi <[email protected]>
11925 L:      [email protected]
11926 S:      Maintained
11927 T:      git git://linuxtv.org/media_tree.git
11928 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
11929 F:      drivers/media/i2c/mt9v111.c
11930
11931 MULTIFUNCTION DEVICES (MFD)
11932 M:      Lee Jones <[email protected]>
11933 S:      Supported
11934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11935 F:      Documentation/devicetree/bindings/mfd/
11936 F:      drivers/mfd/
11937 F:      include/dt-bindings/mfd/
11938 F:      include/linux/mfd/
11939
11940 MULTIMEDIA CARD (MMC) ETC. OVER SPI
11941 S:      Orphan
11942 F:      drivers/mmc/host/mmc_spi.c
11943 F:      include/linux/spi/mmc_spi.h
11944
11945 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
11946 M:      Ulf Hansson <[email protected]>
11947 L:      [email protected]
11948 S:      Maintained
11949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
11950 F:      Documentation/devicetree/bindings/mmc/
11951 F:      drivers/mmc/
11952 F:      include/linux/mmc/
11953 F:      include/uapi/linux/mmc/
11954
11955 MULTIPLEXER SUBSYSTEM
11956 M:      Peter Rosin <[email protected]>
11957 S:      Maintained
11958 F:      Documentation/ABI/testing/sysfs-class-mux*
11959 F:      Documentation/devicetree/bindings/mux/
11960 F:      drivers/mux/
11961 F:      include/dt-bindings/mux/
11962 F:      include/linux/mux/
11963
11964 MULTITECH MULTIPORT CARD (ISICOM)
11965 S:      Orphan
11966 F:      drivers/tty/isicom.c
11967 F:      include/linux/isicom.h
11968
11969 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
11970 M:      Bin Liu <[email protected]>
11971 L:      [email protected]
11972 S:      Maintained
11973 F:      drivers/usb/musb/
11974
11975 MXL301RF MEDIA DRIVER
11976 M:      Akihiro Tsukada <[email protected]>
11977 L:      [email protected]
11978 S:      Odd Fixes
11979 F:      drivers/media/tuners/mxl301rf*
11980
11981 MXL5007T MEDIA DRIVER
11982 M:      Michael Krufky <[email protected]>
11983 L:      [email protected]
11984 S:      Maintained
11985 W:      https://linuxtv.org
11986 W:      http://github.com/mkrufky
11987 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11988 T:      git git://linuxtv.org/mkrufky/tuners.git
11989 F:      drivers/media/tuners/mxl5007t.*
11990
11991 MXSFB DRM DRIVER
11992 M:      Marek Vasut <[email protected]>
11993 M:      Stefan Agner <[email protected]>
11994 L:      [email protected]
11995 S:      Supported
11996 T:      git git://anongit.freedesktop.org/drm/drm-misc
11997 F:      Documentation/devicetree/bindings/display/mxsfb.txt
11998 F:      drivers/gpu/drm/mxsfb/
11999
12000 MYLEX DAC960 PCI RAID Controller
12001 M:      Hannes Reinecke <[email protected]>
12002 L:      [email protected]
12003 S:      Supported
12004 F:      drivers/scsi/myrb.*
12005 F:      drivers/scsi/myrs.*
12006
12007 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12008 M:      Chris Lee <[email protected]>
12009 L:      [email protected]
12010 S:      Supported
12011 W:      https://www.cspi.com/ethernet-products/support/downloads/
12012 F:      drivers/net/ethernet/myricom/myri10ge/
12013
12014 NAND FLASH SUBSYSTEM
12015 M:      Miquel Raynal <[email protected]>
12016 R:      Richard Weinberger <[email protected]>
12017 L:      [email protected]
12018 S:      Maintained
12019 W:      http://www.linux-mtd.infradead.org/
12020 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12021 C:      irc://irc.oftc.net/mtd
12022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12023 F:      drivers/mtd/nand/
12024 F:      include/linux/mtd/*nand*.h
12025
12026 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12027 M:      Daniel Mack <[email protected]>
12028 L:      [email protected] (moderated for non-subscribers)
12029 S:      Maintained
12030 W:      http://www.native-instruments.com
12031 F:      sound/usb/caiaq/
12032
12033 NATSEMI ETHERNET DRIVER (DP8381x)
12034 S:      Orphan
12035 F:      drivers/net/ethernet/natsemi/natsemi.c
12036
12037 NCR 5380 SCSI DRIVERS
12038 M:      Finn Thain <[email protected]>
12039 M:      Michael Schmitz <[email protected]>
12040 L:      [email protected]
12041 S:      Maintained
12042 F:      Documentation/scsi/g_NCR5380.rst
12043 F:      drivers/scsi/NCR5380.*
12044 F:      drivers/scsi/arm/cumana_1.c
12045 F:      drivers/scsi/arm/oak.c
12046 F:      drivers/scsi/atari_scsi.*
12047 F:      drivers/scsi/dmx3191d.c
12048 F:      drivers/scsi/g_NCR5380.*
12049 F:      drivers/scsi/mac_scsi.*
12050 F:      drivers/scsi/sun3_scsi.*
12051 F:      drivers/scsi/sun3_scsi_vme.c
12052
12053 NCSI LIBRARY
12054 M:      Samuel Mendoza-Jonas <[email protected]>
12055 S:      Maintained
12056 F:      net/ncsi/
12057
12058 NCT6775 HARDWARE MONITOR DRIVER
12059 M:      Guenter Roeck <[email protected]>
12060 L:      [email protected]
12061 S:      Maintained
12062 F:      Documentation/hwmon/nct6775.rst
12063 F:      drivers/hwmon/nct6775.c
12064
12065 NETDEVSIM
12066 M:      Jakub Kicinski <[email protected]>
12067 S:      Maintained
12068 F:      drivers/net/netdevsim/*
12069
12070 NETEM NETWORK EMULATOR
12071 M:      Stephen Hemminger <[email protected]>
12072 L:      [email protected]
12073 S:      Maintained
12074 F:      net/sched/sch_netem.c
12075
12076 NETERION 10GbE DRIVERS (s2io/vxge)
12077 M:      Jon Mason <[email protected]>
12078 L:      [email protected]
12079 S:      Supported
12080 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12081 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12082 F:      drivers/net/ethernet/neterion/
12083
12084 NETFILTER
12085 M:      Pablo Neira Ayuso <[email protected]>
12086 M:      Jozsef Kadlecsik <[email protected]>
12087 M:      Florian Westphal <[email protected]>
12088 L:      [email protected]
12089 L:      [email protected]
12090 S:      Maintained
12091 W:      http://www.netfilter.org/
12092 W:      http://www.iptables.org/
12093 W:      http://www.nftables.org/
12094 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12097 F:      include/linux/netfilter*
12098 F:      include/linux/netfilter/
12099 F:      include/net/netfilter/
12100 F:      include/uapi/linux/netfilter*
12101 F:      include/uapi/linux/netfilter/
12102 F:      net/*/netfilter.c
12103 F:      net/*/netfilter/
12104 F:      net/bridge/br_netfilter*.c
12105 F:      net/netfilter/
12106
12107 NETROM NETWORK LAYER
12108 M:      Ralf Baechle <[email protected]>
12109 L:      [email protected]
12110 S:      Maintained
12111 W:      http://www.linux-ax25.org/
12112 F:      include/net/netrom.h
12113 F:      include/uapi/linux/netrom.h
12114 F:      net/netrom/
12115
12116 NETRONOME ETHERNET DRIVERS
12117 M:      Simon Horman <[email protected]>
12118 R:      Jakub Kicinski <[email protected]>
12119 L:      [email protected]
12120 S:      Maintained
12121 F:      drivers/net/ethernet/netronome/
12122
12123 NETWORK BLOCK DEVICE (NBD)
12124 M:      Josef Bacik <[email protected]>
12125 L:      [email protected]
12126 L:      [email protected]
12127 S:      Maintained
12128 F:      Documentation/admin-guide/blockdev/nbd.rst
12129 F:      drivers/block/nbd.c
12130 F:      include/trace/events/nbd.h
12131 F:      include/uapi/linux/nbd.h
12132
12133 NETWORK DROP MONITOR
12134 M:      Neil Horman <[email protected]>
12135 L:      [email protected]
12136 S:      Maintained
12137 W:      https://fedorahosted.org/dropwatch/
12138 F:      include/uapi/linux/net_dropmon.h
12139 F:      net/core/drop_monitor.c
12140
12141 NETWORKING DRIVERS
12142 M:      "David S. Miller" <[email protected]>
12143 M:      Jakub Kicinski <[email protected]>
12144 L:      [email protected]
12145 S:      Maintained
12146 W:      http://www.linuxfoundation.org/en/Net
12147 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12150 F:      Documentation/devicetree/bindings/net/
12151 F:      drivers/connector/
12152 F:      drivers/net/
12153 F:      include/linux/etherdevice.h
12154 F:      include/linux/fcdevice.h
12155 F:      include/linux/fddidevice.h
12156 F:      include/linux/hippidevice.h
12157 F:      include/linux/if_*
12158 F:      include/linux/inetdevice.h
12159 F:      include/linux/netdevice.h
12160 F:      include/uapi/linux/if_*
12161 F:      include/uapi/linux/netdevice.h
12162
12163 NETWORKING DRIVERS (WIRELESS)
12164 M:      Kalle Valo <[email protected]>
12165 L:      [email protected]
12166 S:      Maintained
12167 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12170 F:      Documentation/devicetree/bindings/net/wireless/
12171 F:      drivers/net/wireless/
12172
12173 NETWORKING [DSA]
12174 M:      Andrew Lunn <[email protected]>
12175 M:      Vivien Didelot <[email protected]>
12176 M:      Florian Fainelli <[email protected]>
12177 M:      Vladimir Oltean <[email protected]>
12178 S:      Maintained
12179 F:      Documentation/devicetree/bindings/net/dsa/
12180 F:      drivers/net/dsa/
12181 F:      include/linux/dsa/
12182 F:      include/linux/platform_data/dsa.h
12183 F:      include/net/dsa.h
12184 F:      net/dsa/
12185
12186 NETWORKING [GENERAL]
12187 M:      "David S. Miller" <[email protected]>
12188 M:      Jakub Kicinski <[email protected]>
12189 L:      [email protected]
12190 S:      Maintained
12191 W:      http://www.linuxfoundation.org/en/Net
12192 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12193 B:      mailto:[email protected]
12194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12196 F:      Documentation/networking/
12197 F:      include/linux/in.h
12198 F:      include/linux/net.h
12199 F:      include/linux/netdevice.h
12200 F:      include/net/
12201 F:      include/uapi/linux/in.h
12202 F:      include/uapi/linux/net.h
12203 F:      include/uapi/linux/net_namespace.h
12204 F:      include/uapi/linux/netdevice.h
12205 F:      lib/net_utils.c
12206 F:      lib/random32.c
12207 F:      net/
12208 F:      tools/testing/selftests/net/
12209
12210 NETWORKING [IPSEC]
12211 M:      Steffen Klassert <[email protected]>
12212 M:      Herbert Xu <[email protected]>
12213 M:      "David S. Miller" <[email protected]>
12214 L:      [email protected]
12215 S:      Maintained
12216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12218 F:      include/net/xfrm.h
12219 F:      include/uapi/linux/xfrm.h
12220 F:      net/ipv4/ah4.c
12221 F:      net/ipv4/esp4*
12222 F:      net/ipv4/ip_vti.c
12223 F:      net/ipv4/ipcomp.c
12224 F:      net/ipv4/xfrm*
12225 F:      net/ipv6/ah6.c
12226 F:      net/ipv6/esp6*
12227 F:      net/ipv6/ip6_vti.c
12228 F:      net/ipv6/ipcomp6.c
12229 F:      net/ipv6/xfrm*
12230 F:      net/key/
12231 F:      net/xfrm/
12232 F:      tools/testing/selftests/net/ipsec.c
12233
12234 NETWORKING [IPv4/IPv6]
12235 M:      "David S. Miller" <[email protected]>
12236 M:      Alexey Kuznetsov <[email protected]>
12237 M:      Hideaki YOSHIFUJI <[email protected]>
12238 L:      [email protected]
12239 S:      Maintained
12240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12241 F:      arch/x86/net/*
12242 F:      include/net/ip*
12243 F:      net/ipv4/
12244 F:      net/ipv6/
12245
12246 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12247 M:      Paul Moore <[email protected]>
12248 L:      [email protected]
12249 L:      [email protected]
12250 S:      Maintained
12251 W:      https://github.com/netlabel
12252 F:      Documentation/netlabel/
12253 F:      include/net/calipso.h
12254 F:      include/net/cipso_ipv4.h
12255 F:      include/net/netlabel.h
12256 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12257 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12258 F:      net/ipv4/cipso_ipv4.c
12259 F:      net/ipv6/calipso.c
12260 F:      net/netfilter/xt_CONNSECMARK.c
12261 F:      net/netfilter/xt_SECMARK.c
12262 F:      net/netlabel/
12263
12264 NETWORKING [MPTCP]
12265 M:      Mat Martineau <[email protected]>
12266 M:      Matthieu Baerts <[email protected]>
12267 L:      [email protected]
12268 L:      [email protected]
12269 S:      Maintained
12270 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12271 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12272 F:      include/net/mptcp.h
12273 F:      include/uapi/linux/mptcp.h
12274 F:      net/mptcp/
12275 F:      tools/testing/selftests/net/mptcp/
12276
12277 NETWORKING [TCP]
12278 M:      Eric Dumazet <[email protected]>
12279 L:      [email protected]
12280 S:      Maintained
12281 F:      include/linux/tcp.h
12282 F:      include/net/tcp.h
12283 F:      include/trace/events/tcp.h
12284 F:      include/uapi/linux/tcp.h
12285 F:      net/ipv4/syncookies.c
12286 F:      net/ipv4/tcp*.c
12287 F:      net/ipv6/syncookies.c
12288 F:      net/ipv6/tcp*.c
12289
12290 NETWORKING [TLS]
12291 M:      Boris Pismenny <[email protected]>
12292 M:      Aviad Yehezkel <[email protected]>
12293 M:      John Fastabend <[email protected]>
12294 M:      Daniel Borkmann <[email protected]>
12295 M:      Jakub Kicinski <[email protected]>
12296 L:      [email protected]
12297 S:      Maintained
12298 F:      include/net/tls.h
12299 F:      include/uapi/linux/tls.h
12300 F:      net/tls/*
12301
12302 NETWORKING [WIRELESS]
12303 L:      [email protected]
12304 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12305
12306 NETXEN (1/10) GbE SUPPORT
12307 M:      Manish Chopra <[email protected]>
12308 M:      Rahul Verma <[email protected]>
12309 M:      [email protected]
12310 L:      [email protected]
12311 S:      Supported
12312 F:      drivers/net/ethernet/qlogic/netxen/
12313
12314 NET_FAILOVER MODULE
12315 M:      Sridhar Samudrala <[email protected]>
12316 L:      [email protected]
12317 S:      Supported
12318 F:      Documentation/networking/net_failover.rst
12319 F:      drivers/net/net_failover.c
12320 F:      include/net/net_failover.h
12321
12322 NEXTHOP
12323 M:      David Ahern <[email protected]>
12324 L:      [email protected]
12325 S:      Maintained
12326 F:      include/net/netns/nexthop.h
12327 F:      include/net/nexthop.h
12328 F:      include/uapi/linux/nexthop.h
12329 F:      net/ipv4/nexthop.c
12330
12331 NFC SUBSYSTEM
12332 L:      [email protected]
12333 S:      Orphan
12334 F:      Documentation/devicetree/bindings/net/nfc/
12335 F:      drivers/nfc/
12336 F:      include/linux/platform_data/nfcmrvl.h
12337 F:      include/net/nfc/
12338 F:      include/uapi/linux/nfc.h
12339 F:      net/nfc/
12340
12341 NFS, SUNRPC, AND LOCKD CLIENTS
12342 M:      Trond Myklebust <[email protected]>
12343 M:      Anna Schumaker <[email protected]>
12344 L:      [email protected]
12345 S:      Maintained
12346 W:      http://client.linux-nfs.org
12347 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12348 F:      fs/lockd/
12349 F:      fs/nfs/
12350 F:      fs/nfs_common/
12351 F:      include/linux/lockd/
12352 F:      include/linux/nfs*
12353 F:      include/linux/sunrpc/
12354 F:      include/uapi/linux/nfs*
12355 F:      include/uapi/linux/sunrpc/
12356 F:      net/sunrpc/
12357 F:      Documentation/filesystems/nfs/
12358
12359 NILFS2 FILESYSTEM
12360 M:      Ryusuke Konishi <[email protected]>
12361 L:      [email protected]
12362 S:      Supported
12363 W:      https://nilfs.sourceforge.io/
12364 W:      https://nilfs.osdn.jp/
12365 T:      git git://github.com/konis/nilfs2.git
12366 F:      Documentation/filesystems/nilfs2.rst
12367 F:      fs/nilfs2/
12368 F:      include/trace/events/nilfs2.h
12369 F:      include/uapi/linux/nilfs2_api.h
12370 F:      include/uapi/linux/nilfs2_ondisk.h
12371
12372 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12373 M:      YOKOTA Hiroshi <[email protected]>
12374 S:      Maintained
12375 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12376 F:      Documentation/scsi/NinjaSCSI.rst
12377 F:      drivers/scsi/pcmcia/nsp_*
12378
12379 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12380 M:      GOTO Masanori <[email protected]>
12381 M:      YOKOTA Hiroshi <[email protected]>
12382 S:      Maintained
12383 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12384 F:      Documentation/scsi/NinjaSCSI.rst
12385 F:      drivers/scsi/nsp32*
12386
12387 NIOS2 ARCHITECTURE
12388 M:      Ley Foon Tan <[email protected]>
12389 S:      Maintained
12390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12391 F:      arch/nios2/
12392
12393 NITRO ENCLAVES (NE)
12394 M:      Andra Paraschiv <[email protected]>
12395 M:      Alexandru Vasile <[email protected]>
12396 M:      Alexandru Ciobotaru <[email protected]>
12397 L:      [email protected]
12398 S:      Supported
12399 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12400 F:      Documentation/virt/ne_overview.rst
12401 F:      drivers/virt/nitro_enclaves/
12402 F:      include/linux/nitro_enclaves.h
12403 F:      include/uapi/linux/nitro_enclaves.h
12404 F:      samples/nitro_enclaves/
12405
12406 NOHZ, DYNTICKS SUPPORT
12407 M:      Frederic Weisbecker <[email protected]>
12408 M:      Thomas Gleixner <[email protected]>
12409 M:      Ingo Molnar <[email protected]>
12410 L:      [email protected]
12411 S:      Maintained
12412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12413 F:      include/linux/sched/nohz.h
12414 F:      include/linux/tick.h
12415 F:      kernel/time/tick*.*
12416
12417 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12418 M:      Pavel Machek <[email protected]>
12419 M:      Sakari Ailus <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 F:      drivers/media/i2c/ad5820.c
12423 F:      drivers/media/i2c/et8ek8
12424
12425 NOKIA N900 POWER SUPPLY DRIVERS
12426 R:      Pali Rohár <[email protected]>
12427 F:      drivers/power/supply/bq2415x_charger.c
12428 F:      drivers/power/supply/bq27xxx_battery.c
12429 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12430 F:      drivers/power/supply/isp1704_charger.c
12431 F:      drivers/power/supply/rx51_battery.c
12432 F:      include/linux/power/bq2415x_charger.h
12433 F:      include/linux/power/bq27xxx_battery.h
12434
12435 NOLIBC HEADER FILE
12436 M:      Willy Tarreau <[email protected]>
12437 S:      Maintained
12438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12439 F:      tools/include/nolibc/
12440
12441 NSDEPS
12442 M:      Matthias Maennich <[email protected]>
12443 S:      Maintained
12444 F:      Documentation/core-api/symbol-namespaces.rst
12445 F:      scripts/nsdeps
12446
12447 NTB AMD DRIVER
12448 M:      Sanjay R Mehta <[email protected]>
12449 M:      Shyam Sundar S K <[email protected]>
12450 L:      [email protected]
12451 S:      Supported
12452 F:      drivers/ntb/hw/amd/
12453
12454 NTB DRIVER CORE
12455 M:      Jon Mason <[email protected]>
12456 M:      Dave Jiang <[email protected]>
12457 M:      Allen Hubbe <[email protected]>
12458 L:      [email protected]
12459 S:      Supported
12460 W:      https://github.com/jonmason/ntb/wiki
12461 T:      git git://github.com/jonmason/ntb.git
12462 F:      drivers/net/ntb_netdev.c
12463 F:      drivers/ntb/
12464 F:      include/linux/ntb.h
12465 F:      include/linux/ntb_transport.h
12466 F:      tools/testing/selftests/ntb/
12467
12468 NTB IDT DRIVER
12469 M:      Serge Semin <[email protected]>
12470 L:      [email protected]
12471 S:      Supported
12472 F:      drivers/ntb/hw/idt/
12473
12474 NTB INTEL DRIVER
12475 M:      Dave Jiang <[email protected]>
12476 L:      [email protected]
12477 S:      Supported
12478 W:      https://github.com/davejiang/linux/wiki
12479 T:      git https://github.com/davejiang/linux.git
12480 F:      drivers/ntb/hw/intel/
12481
12482 NTFS FILESYSTEM
12483 M:      Anton Altaparmakov <[email protected]>
12484 L:      [email protected]
12485 S:      Supported
12486 W:      http://www.tuxera.com/
12487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12488 F:      Documentation/filesystems/ntfs.rst
12489 F:      fs/ntfs/
12490
12491 NUBUS SUBSYSTEM
12492 M:      Finn Thain <[email protected]>
12493 L:      [email protected]
12494 S:      Maintained
12495 F:      arch/*/include/asm/nubus.h
12496 F:      drivers/nubus/
12497 F:      include/linux/nubus.h
12498 F:      include/uapi/linux/nubus.h
12499
12500 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12501 M:      Antonino Daplas <[email protected]>
12502 L:      [email protected]
12503 S:      Maintained
12504 F:      drivers/video/fbdev/nvidia/
12505 F:      drivers/video/fbdev/riva/
12506
12507 NVM EXPRESS DRIVER
12508 M:      Keith Busch <[email protected]>
12509 M:      Jens Axboe <[email protected]>
12510 M:      Christoph Hellwig <[email protected]>
12511 M:      Sagi Grimberg <[email protected]>
12512 L:      [email protected]
12513 S:      Supported
12514 W:      http://git.infradead.org/nvme.git
12515 T:      git://git.infradead.org/nvme.git
12516 F:      drivers/nvme/host/
12517 F:      include/linux/nvme.h
12518 F:      include/uapi/linux/nvme_ioctl.h
12519
12520 NVM EXPRESS FC TRANSPORT DRIVERS
12521 M:      James Smart <[email protected]>
12522 L:      [email protected]
12523 S:      Supported
12524 F:      drivers/nvme/host/fc.c
12525 F:      drivers/nvme/target/fc.c
12526 F:      drivers/nvme/target/fcloop.c
12527 F:      include/linux/nvme-fc-driver.h
12528 F:      include/linux/nvme-fc.h
12529
12530 NVM EXPRESS TARGET DRIVER
12531 M:      Christoph Hellwig <[email protected]>
12532 M:      Sagi Grimberg <[email protected]>
12533 M:      Chaitanya Kulkarni <[email protected]>
12534 L:      [email protected]
12535 S:      Supported
12536 W:      http://git.infradead.org/nvme.git
12537 T:      git://git.infradead.org/nvme.git
12538 F:      drivers/nvme/target/
12539
12540 NVMEM FRAMEWORK
12541 M:      Srinivas Kandagatla <[email protected]>
12542 S:      Maintained
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12544 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12545 F:      Documentation/devicetree/bindings/nvmem/
12546 F:      drivers/nvmem/
12547 F:      include/linux/nvmem-consumer.h
12548 F:      include/linux/nvmem-provider.h
12549
12550 NXP FSPI DRIVER
12551 M:      Ashish Kumar <[email protected]>
12552 R:      Yogesh Gaur <[email protected]>
12553 L:      [email protected]
12554 S:      Maintained
12555 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12556 F:      drivers/spi/spi-nxp-fspi.c
12557
12558 NXP FXAS21002C DRIVER
12559 M:      Rui Miguel Silva <[email protected]>
12560 L:      [email protected]
12561 S:      Maintained
12562 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt
12563 F:      drivers/iio/gyro/fxas21002c.h
12564 F:      drivers/iio/gyro/fxas21002c_core.c
12565 F:      drivers/iio/gyro/fxas21002c_i2c.c
12566 F:      drivers/iio/gyro/fxas21002c_spi.c
12567
12568 NXP i.MX 8MQ DCSS DRIVER
12569 M:      Laurentiu Palcu <[email protected]>
12570 R:      Lucas Stach <[email protected]>
12571 L:      [email protected]
12572 S:      Maintained
12573 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12574 F:      drivers/gpu/drm/imx/dcss/
12575
12576 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12577 M:      Krzysztof Kozlowski <[email protected]>
12578 L:      [email protected]
12579 S:      Maintained
12580 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12581 F:      drivers/extcon/extcon-ptn5150.c
12582
12583 NXP SGTL5000 DRIVER
12584 M:      Fabio Estevam <[email protected]>
12585 L:      [email protected] (moderated for non-subscribers)
12586 S:      Maintained
12587 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12588 F:      sound/soc/codecs/sgtl5000*
12589
12590 NXP SJA1105 ETHERNET SWITCH DRIVER
12591 M:      Vladimir Oltean <[email protected]>
12592 L:      [email protected]
12593 S:      Maintained
12594 F:      drivers/net/dsa/sja1105
12595
12596 NXP TDA998X DRM DRIVER
12597 M:      Russell King <[email protected]>
12598 S:      Maintained
12599 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12600 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12601 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12602 F:      include/drm/i2c/tda998x.h
12603 F:      include/dt-bindings/display/tda998x.h
12604 K:      "nxp,tda998x"
12605
12606 NXP TFA9879 DRIVER
12607 M:      Peter Rosin <[email protected]>
12608 L:      [email protected] (moderated for non-subscribers)
12609 S:      Maintained
12610 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12611 F:      sound/soc/codecs/tfa9879*
12612
12613 NXP-NCI NFC DRIVER
12614 M:      Clément Perrochaud <[email protected]>
12615 R:      Charles Gorand <[email protected]>
12616 L:      [email protected] (moderated for non-subscribers)
12617 S:      Supported
12618 F:      drivers/nfc/nxp-nci
12619
12620 OBJAGG
12621 M:      Jiri Pirko <[email protected]>
12622 L:      [email protected]
12623 S:      Supported
12624 F:      include/linux/objagg.h
12625 F:      lib/objagg.c
12626 F:      lib/test_objagg.c
12627
12628 OBJTOOL
12629 M:      Josh Poimboeuf <[email protected]>
12630 M:      Peter Zijlstra <[email protected]>
12631 S:      Supported
12632 F:      tools/objtool/
12633 F:      include/linux/objtool.h
12634
12635 OCELOT ETHERNET SWITCH DRIVER
12636 M:      Microchip Linux Driver Support <[email protected]>
12637 M:      Vladimir Oltean <[email protected]>
12638 M:      Claudiu Manoil <[email protected]>
12639 M:      Alexandre Belloni <[email protected]>
12640 L:      [email protected]
12641 S:      Supported
12642 F:      drivers/net/dsa/ocelot/*
12643 F:      drivers/net/ethernet/mscc/
12644 F:      include/soc/mscc/ocelot*
12645 F:      net/dsa/tag_ocelot.c
12646 F:      tools/testing/selftests/drivers/net/ocelot/*
12647
12648 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12649 M:      Frederic Barrat <[email protected]>
12650 M:      Andrew Donnellan <[email protected]>
12651 L:      [email protected]
12652 S:      Supported
12653 F:      Documentation/userspace-api/accelerators/ocxl.rst
12654 F:      arch/powerpc/include/asm/pnv-ocxl.h
12655 F:      arch/powerpc/platforms/powernv/ocxl.c
12656 F:      drivers/misc/ocxl/
12657 F:      include/misc/ocxl*
12658 F:      include/uapi/misc/ocxl.h
12659
12660 OMAP AUDIO SUPPORT
12661 M:      Peter Ujfalusi <[email protected]>
12662 M:      Jarkko Nikula <[email protected]>
12663 L:      [email protected] (moderated for non-subscribers)
12664 L:      [email protected]
12665 S:      Maintained
12666 F:      sound/soc/ti/n810.c
12667 F:      sound/soc/ti/omap*
12668 F:      sound/soc/ti/rx51.c
12669 F:      sound/soc/ti/sdma-pcm.*
12670
12671 OMAP CLOCK FRAMEWORK SUPPORT
12672 M:      Paul Walmsley <[email protected]>
12673 L:      [email protected]
12674 S:      Maintained
12675 F:      arch/arm/*omap*/*clock*
12676
12677 OMAP DEVICE TREE SUPPORT
12678 M:      Benoît Cousson <[email protected]>
12679 M:      Tony Lindgren <[email protected]>
12680 L:      [email protected]
12681 L:      [email protected]
12682 S:      Maintained
12683 F:      arch/arm/boot/dts/*am3*
12684 F:      arch/arm/boot/dts/*am4*
12685 F:      arch/arm/boot/dts/*am5*
12686 F:      arch/arm/boot/dts/*dra7*
12687 F:      arch/arm/boot/dts/*omap*
12688 F:      arch/arm/boot/dts/logicpd-som-lv*
12689 F:      arch/arm/boot/dts/logicpd-torpedo*
12690
12691 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12692 L:      [email protected]
12693 L:      [email protected]
12694 S:      Orphan
12695 F:      Documentation/arm/omap/dss.rst
12696 F:      drivers/video/fbdev/omap2/
12697
12698 OMAP FRAMEBUFFER SUPPORT
12699 L:      [email protected]
12700 L:      [email protected]
12701 S:      Orphan
12702 F:      drivers/video/fbdev/omap/
12703
12704 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
12705 M:      Roger Quadros <[email protected]>
12706 M:      Tony Lindgren <[email protected]>
12707 L:      [email protected]
12708 S:      Maintained
12709 F:      arch/arm/mach-omap2/*gpmc*
12710 F:      drivers/memory/omap-gpmc.c
12711
12712 OMAP GPIO DRIVER
12713 M:      Grygorii Strashko <[email protected]>
12714 M:      Santosh Shilimkar <[email protected]>
12715 M:      Kevin Hilman <[email protected]>
12716 L:      [email protected]
12717 S:      Maintained
12718 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
12719 F:      drivers/gpio/gpio-omap.c
12720
12721 OMAP HARDWARE SPINLOCK SUPPORT
12722 M:      Ohad Ben-Cohen <[email protected]>
12723 L:      [email protected]
12724 S:      Maintained
12725 F:      drivers/hwspinlock/omap_hwspinlock.c
12726
12727 OMAP HS MMC SUPPORT
12728 L:      [email protected]
12729 L:      [email protected]
12730 S:      Orphan
12731 F:      drivers/mmc/host/omap_hsmmc.c
12732
12733 OMAP HWMOD DATA
12734 M:      Paul Walmsley <[email protected]>
12735 L:      [email protected]
12736 S:      Maintained
12737 F:      arch/arm/mach-omap2/omap_hwmod*data*
12738
12739 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
12740 M:      Benoît Cousson <[email protected]>
12741 L:      [email protected]
12742 S:      Maintained
12743 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
12744
12745 OMAP HWMOD SUPPORT
12746 M:      Benoît Cousson <[email protected]>
12747 M:      Paul Walmsley <[email protected]>
12748 L:      [email protected]
12749 S:      Maintained
12750 F:      arch/arm/mach-omap2/omap_hwmod.*
12751
12752 OMAP I2C DRIVER
12753 M:      Vignesh R <[email protected]>
12754 L:      [email protected]
12755 L:      [email protected]
12756 S:      Maintained
12757 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
12758 F:      drivers/i2c/busses/i2c-omap.c
12759
12760 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
12761 M:      Laurent Pinchart <[email protected]>
12762 L:      [email protected]
12763 S:      Maintained
12764 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
12765 F:      drivers/media/platform/omap3isp/
12766 F:      drivers/staging/media/omap4iss/
12767
12768 OMAP MMC SUPPORT
12769 M:      Aaro Koskinen <[email protected]>
12770 L:      [email protected]
12771 S:      Odd Fixes
12772 F:      drivers/mmc/host/omap.c
12773
12774 OMAP POWER MANAGEMENT SUPPORT
12775 M:      Kevin Hilman <[email protected]>
12776 L:      [email protected]
12777 S:      Maintained
12778 F:      arch/arm/*omap*/*pm*
12779 F:      drivers/cpufreq/omap-cpufreq.c
12780
12781 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
12782 M:      Rajendra Nayak <[email protected]>
12783 M:      Paul Walmsley <[email protected]>
12784 L:      [email protected]
12785 S:      Maintained
12786 F:      arch/arm/mach-omap2/prm*
12787
12788 OMAP RANDOM NUMBER GENERATOR SUPPORT
12789 M:      Deepak Saxena <[email protected]>
12790 S:      Maintained
12791 F:      drivers/char/hw_random/omap-rng.c
12792
12793 OMAP USB SUPPORT
12794 L:      [email protected]
12795 L:      [email protected]
12796 S:      Orphan
12797 F:      arch/arm/*omap*/usb*
12798 F:      drivers/usb/*/*omap*
12799
12800 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
12801 M:      Mark Jackson <[email protected]>
12802 L:      [email protected]
12803 S:      Maintained
12804 F:      arch/arm/boot/dts/am335x-nano.dts
12805
12806 OMAP1 SUPPORT
12807 M:      Aaro Koskinen <[email protected]>
12808 M:      Tony Lindgren <[email protected]>
12809 L:      [email protected]
12810 S:      Maintained
12811 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12813 F:      arch/arm/configs/omap1_defconfig
12814 F:      arch/arm/mach-omap1/
12815 F:      arch/arm/plat-omap/
12816 F:      drivers/i2c/busses/i2c-omap.c
12817 F:      include/linux/platform_data/ams-delta-fiq.h
12818 F:      include/linux/platform_data/i2c-omap.h
12819
12820 OMAP2+ SUPPORT
12821 M:      Tony Lindgren <[email protected]>
12822 L:      [email protected]
12823 S:      Maintained
12824 W:      http://www.muru.com/linux/omap/
12825 W:      http://linux.omap.com/
12826 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12828 F:      arch/arm/configs/omap2plus_defconfig
12829 F:      arch/arm/mach-omap2/
12830 F:      arch/arm/plat-omap/
12831 F:      drivers/bus/ti-sysc.c
12832 F:      drivers/i2c/busses/i2c-omap.c
12833 F:      drivers/irqchip/irq-omap-intc.c
12834 F:      drivers/mfd/*omap*.c
12835 F:      drivers/mfd/menelaus.c
12836 F:      drivers/mfd/palmas.c
12837 F:      drivers/mfd/tps65217.c
12838 F:      drivers/mfd/tps65218.c
12839 F:      drivers/mfd/tps65910.c
12840 F:      drivers/mfd/twl-core.[ch]
12841 F:      drivers/mfd/twl4030*.c
12842 F:      drivers/mfd/twl6030*.c
12843 F:      drivers/mfd/twl6040*.c
12844 F:      drivers/regulator/palmas-regulator*.c
12845 F:      drivers/regulator/pbias-regulator.c
12846 F:      drivers/regulator/tps65217-regulator.c
12847 F:      drivers/regulator/tps65218-regulator.c
12848 F:      drivers/regulator/tps65910-regulator.c
12849 F:      drivers/regulator/twl-regulator.c
12850 F:      drivers/regulator/twl6030-regulator.c
12851 F:      include/linux/platform_data/i2c-omap.h
12852 F:      include/linux/platform_data/ti-sysc.h
12853
12854 OMFS FILESYSTEM
12855 M:      Bob Copeland <[email protected]>
12856 L:      [email protected]
12857 S:      Maintained
12858 F:      Documentation/filesystems/omfs.rst
12859 F:      fs/omfs/
12860
12861 OMNIKEY CARDMAN 4000 DRIVER
12862 M:      Harald Welte <[email protected]>
12863 S:      Maintained
12864 F:      drivers/char/pcmcia/cm4000_cs.c
12865 F:      include/linux/cm4000_cs.h
12866 F:      include/uapi/linux/cm4000_cs.h
12867
12868 OMNIKEY CARDMAN 4040 DRIVER
12869 M:      Harald Welte <[email protected]>
12870 S:      Maintained
12871 F:      drivers/char/pcmcia/cm4040_cs.*
12872
12873 OMNIVISION OV13858 SENSOR DRIVER
12874 M:      Sakari Ailus <[email protected]>
12875 L:      [email protected]
12876 S:      Maintained
12877 T:      git git://linuxtv.org/media_tree.git
12878 F:      drivers/media/i2c/ov13858.c
12879
12880 OMNIVISION OV2680 SENSOR DRIVER
12881 M:      Rui Miguel Silva <[email protected]>
12882 L:      [email protected]
12883 S:      Maintained
12884 T:      git git://linuxtv.org/media_tree.git
12885 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
12886 F:      drivers/media/i2c/ov2680.c
12887
12888 OMNIVISION OV2685 SENSOR DRIVER
12889 M:      Shunqian Zheng <[email protected]>
12890 L:      [email protected]
12891 S:      Maintained
12892 T:      git git://linuxtv.org/media_tree.git
12893 F:      drivers/media/i2c/ov2685.c
12894
12895 OMNIVISION OV2740 SENSOR DRIVER
12896 M:      Tianshu Qiu <[email protected]>
12897 R:      Shawn Tu <[email protected]>
12898 R:      Bingbu Cao <[email protected]>
12899 L:      [email protected]
12900 S:      Maintained
12901 T:      git git://linuxtv.org/media_tree.git
12902 F:      drivers/media/i2c/ov2740.c
12903
12904 OMNIVISION OV5640 SENSOR DRIVER
12905 M:      Steve Longerbeam <[email protected]>
12906 L:      [email protected]
12907 S:      Maintained
12908 T:      git git://linuxtv.org/media_tree.git
12909 F:      drivers/media/i2c/ov5640.c
12910
12911 OMNIVISION OV5647 SENSOR DRIVER
12912 M:      Dave Stevenson <[email protected]>
12913 M:      Jacopo Mondi <[email protected]>
12914 L:      [email protected]
12915 S:      Maintained
12916 T:      git git://linuxtv.org/media_tree.git
12917 F:      Documentation/devicetree/bindings/media/i2c/ov5647.yaml
12918 F:      drivers/media/i2c/ov5647.c
12919
12920 OMNIVISION OV5670 SENSOR DRIVER
12921 M:      Chiranjeevi Rapolu <[email protected]>
12922 M:      Hyungwoo Yang <[email protected]>
12923 L:      [email protected]
12924 S:      Maintained
12925 T:      git git://linuxtv.org/media_tree.git
12926 F:      drivers/media/i2c/ov5670.c
12927
12928 OMNIVISION OV5675 SENSOR DRIVER
12929 M:      Shawn Tu <[email protected]>
12930 L:      [email protected]
12931 S:      Maintained
12932 T:      git git://linuxtv.org/media_tree.git
12933 F:      drivers/media/i2c/ov5675.c
12934
12935 OMNIVISION OV5695 SENSOR DRIVER
12936 M:      Shunqian Zheng <[email protected]>
12937 L:      [email protected]
12938 S:      Maintained
12939 T:      git git://linuxtv.org/media_tree.git
12940 F:      drivers/media/i2c/ov5695.c
12941
12942 OMNIVISION OV7670 SENSOR DRIVER
12943 M:      Jonathan Corbet <[email protected]>
12944 L:      [email protected]
12945 S:      Maintained
12946 T:      git git://linuxtv.org/media_tree.git
12947 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
12948 F:      drivers/media/i2c/ov7670.c
12949
12950 OMNIVISION OV772x SENSOR DRIVER
12951 M:      Jacopo Mondi <[email protected]>
12952 L:      [email protected]
12953 S:      Odd fixes
12954 T:      git git://linuxtv.org/media_tree.git
12955 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
12956 F:      drivers/media/i2c/ov772x.c
12957 F:      include/media/i2c/ov772x.h
12958
12959 OMNIVISION OV7740 SENSOR DRIVER
12960 M:      Wenyou Yang <[email protected]>
12961 L:      [email protected]
12962 S:      Maintained
12963 T:      git git://linuxtv.org/media_tree.git
12964 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
12965 F:      drivers/media/i2c/ov7740.c
12966
12967 OMNIVISION OV8856 SENSOR DRIVER
12968 M:      Dongchun Zhu <[email protected]>
12969 L:      [email protected]
12970 S:      Maintained
12971 T:      git git://linuxtv.org/media_tree.git
12972 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
12973 F:      drivers/media/i2c/ov8856.c
12974
12975 OMNIVISION OV9640 SENSOR DRIVER
12976 M:      Petr Cvek <[email protected]>
12977 L:      [email protected]
12978 S:      Maintained
12979 F:      drivers/media/i2c/ov9640.*
12980
12981 OMNIVISION OV9650 SENSOR DRIVER
12982 M:      Sakari Ailus <[email protected]>
12983 R:      Akinobu Mita <[email protected]>
12984 R:      Sylwester Nawrocki <[email protected]>
12985 L:      [email protected]
12986 S:      Maintained
12987 T:      git git://linuxtv.org/media_tree.git
12988 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
12989 F:      drivers/media/i2c/ov9650.c
12990
12991 ONENAND FLASH DRIVER
12992 M:      Kyungmin Park <[email protected]>
12993 L:      [email protected]
12994 S:      Maintained
12995 F:      drivers/mtd/nand/onenand/
12996 F:      include/linux/mtd/onenand*.h
12997
12998 ONION OMEGA2+ BOARD
12999 M:      Harvey Hunt <[email protected]>
13000 L:      [email protected]
13001 S:      Maintained
13002 F:      arch/mips/boot/dts/ralink/omega2p.dts
13003
13004 OP-TEE DRIVER
13005 M:      Jens Wiklander <[email protected]>
13006 L:      [email protected]
13007 S:      Maintained
13008 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13009 F:      drivers/tee/optee/
13010
13011 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13012 M:      Sumit Garg <[email protected]>
13013 L:      [email protected]
13014 S:      Maintained
13015 F:      drivers/char/hw_random/optee-rng.c
13016
13017 OPA-VNIC DRIVER
13018 M:      Dennis Dalessandro <[email protected]>
13019 M:      Mike Marciniszyn <[email protected]>
13020 L:      [email protected]
13021 S:      Supported
13022 F:      drivers/infiniband/ulp/opa_vnic
13023
13024 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13025 M:      Pantelis Antoniou <[email protected]>
13026 M:      Frank Rowand <[email protected]>
13027 L:      [email protected]
13028 S:      Maintained
13029 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13030 F:      Documentation/devicetree/overlay-notes.rst
13031 F:      drivers/of/overlay.c
13032 F:      drivers/of/resolver.c
13033 K:      of_overlay_notifier_
13034
13035 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13036 M:      Rob Herring <[email protected]>
13037 M:      Frank Rowand <[email protected]>
13038 L:      [email protected]
13039 S:      Maintained
13040 W:      http://www.devicetree.org/
13041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13042 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13043 F:      drivers/of/
13044 F:      include/linux/of*.h
13045 F:      scripts/dtc/
13046
13047 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13048 M:      Rob Herring <[email protected]>
13049 L:      [email protected]
13050 S:      Maintained
13051 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13053 F:      Documentation/devicetree/
13054 F:      arch/*/boot/dts/
13055 F:      include/dt-bindings/
13056
13057 OPENCORES I2C BUS DRIVER
13058 M:      Peter Korsgaard <[email protected]>
13059 M:      Andrew Lunn <[email protected]>
13060 L:      [email protected]
13061 S:      Maintained
13062 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13063 F:      Documentation/i2c/busses/i2c-ocores.rst
13064 F:      drivers/i2c/busses/i2c-ocores.c
13065 F:      include/linux/platform_data/i2c-ocores.h
13066
13067 OPENRISC ARCHITECTURE
13068 M:      Jonas Bonn <[email protected]>
13069 M:      Stefan Kristiansson <[email protected]>
13070 M:      Stafford Horne <[email protected]>
13071 L:      [email protected]
13072 S:      Maintained
13073 W:      http://openrisc.io
13074 T:      git git://github.com/openrisc/linux.git
13075 F:      Documentation/devicetree/bindings/openrisc/
13076 F:      Documentation/openrisc/
13077 F:      arch/openrisc/
13078 F:      drivers/irqchip/irq-ompic.c
13079 F:      drivers/irqchip/irq-or1k-*
13080
13081 OPENVSWITCH
13082 M:      Pravin B Shelar <[email protected]>
13083 L:      [email protected]
13084 L:      [email protected]
13085 S:      Maintained
13086 W:      http://openvswitch.org
13087 F:      include/uapi/linux/openvswitch.h
13088 F:      net/openvswitch/
13089
13090 OPERATING PERFORMANCE POINTS (OPP)
13091 M:      Viresh Kumar <[email protected]>
13092 M:      Nishanth Menon <[email protected]>
13093 M:      Stephen Boyd <[email protected]>
13094 L:      [email protected]
13095 S:      Maintained
13096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13097 F:      Documentation/devicetree/bindings/opp/
13098 F:      Documentation/power/opp.rst
13099 F:      drivers/opp/
13100 F:      include/linux/pm_opp.h
13101
13102 OPL4 DRIVER
13103 M:      Clemens Ladisch <[email protected]>
13104 L:      [email protected] (moderated for non-subscribers)
13105 S:      Maintained
13106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13107 F:      sound/drivers/opl4/
13108
13109 OPROFILE
13110 M:      Robert Richter <[email protected]>
13111 L:      [email protected]
13112 S:      Maintained
13113 F:      arch/*/include/asm/oprofile*.h
13114 F:      arch/*/oprofile/
13115 F:      drivers/oprofile/
13116 F:      include/linux/oprofile.h
13117
13118 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13119 M:      Mark Fasheh <[email protected]>
13120 M:      Joel Becker <[email protected]>
13121 M:      Joseph Qi <[email protected]>
13122 L:      [email protected] (moderated for non-subscribers)
13123 S:      Supported
13124 W:      http://ocfs2.wiki.kernel.org
13125 F:      Documentation/filesystems/dlmfs.rst
13126 F:      Documentation/filesystems/ocfs2.rst
13127 F:      fs/ocfs2/
13128
13129 ORANGEFS FILESYSTEM
13130 M:      Mike Marshall <[email protected]>
13131 R:      Martin Brandenburg <[email protected]>
13132 L:      [email protected]
13133 S:      Supported
13134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13135 F:      Documentation/filesystems/orangefs.rst
13136 F:      fs/orangefs/
13137
13138 ORINOCO DRIVER
13139 L:      [email protected]
13140 S:      Orphan
13141 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13142 W:      http://www.nongnu.org/orinoco/
13143 F:      drivers/net/wireless/intersil/orinoco/
13144
13145 OV2659 OMNIVISION SENSOR DRIVER
13146 M:      "Lad, Prabhakar" <[email protected]>
13147 L:      [email protected]
13148 S:      Maintained
13149 W:      https://linuxtv.org
13150 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13151 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13152 F:      drivers/media/i2c/ov2659.c
13153 F:      include/media/i2c/ov2659.h
13154
13155 OVERLAY FILESYSTEM
13156 M:      Miklos Szeredi <[email protected]>
13157 L:      [email protected]
13158 S:      Supported
13159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13160 F:      Documentation/filesystems/overlayfs.rst
13161 F:      fs/overlayfs/
13162
13163 P54 WIRELESS DRIVER
13164 M:      Christian Lamparter <[email protected]>
13165 L:      [email protected]
13166 S:      Maintained
13167 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13168 F:      drivers/net/wireless/intersil/p54/
13169
13170 PACKING
13171 M:      Vladimir Oltean <[email protected]>
13172 L:      [email protected]
13173 S:      Supported
13174 F:      Documentation/core-api/packing.rst
13175 F:      include/linux/packing.h
13176 F:      lib/packing.c
13177
13178 PADATA PARALLEL EXECUTION MECHANISM
13179 M:      Steffen Klassert <[email protected]>
13180 M:      Daniel Jordan <[email protected]>
13181 L:      [email protected]
13182 L:      [email protected]
13183 S:      Maintained
13184 F:      Documentation/core-api/padata.rst
13185 F:      include/linux/padata.h
13186 F:      kernel/padata.c
13187
13188 PAGE POOL
13189 M:      Jesper Dangaard Brouer <[email protected]>
13190 M:      Ilias Apalodimas <[email protected]>
13191 L:      [email protected]
13192 S:      Supported
13193 F:      include/net/page_pool.h
13194 F:      net/core/page_pool.c
13195
13196 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13197 M:      Harald Welte <[email protected]>
13198 L:      [email protected]
13199 S:      Maintained
13200 F:      drivers/platform/x86/panasonic-laptop.c
13201
13202 PARALLAX PING IIO SENSOR DRIVER
13203 M:      Andreas Klinger <[email protected]>
13204 L:      [email protected]
13205 S:      Maintained
13206 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13207 F:      drivers/iio/proximity/ping.c
13208
13209 PARALLEL LCD/KEYPAD PANEL DRIVER
13210 M:      Willy Tarreau <[email protected]>
13211 M:      Ksenija Stanojevic <[email protected]>
13212 S:      Odd Fixes
13213 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13214 F:      drivers/auxdisplay/panel.c
13215
13216 PARALLEL PORT SUBSYSTEM
13217 M:      Sudip Mukherjee <[email protected]>
13218 M:      Sudip Mukherjee <[email protected]>
13219 L:      [email protected] (subscribers-only)
13220 S:      Maintained
13221 F:      Documentation/driver-api/parport*.rst
13222 F:      drivers/char/ppdev.c
13223 F:      drivers/parport/
13224 F:      include/linux/parport*.h
13225 F:      include/uapi/linux/ppdev.h
13226
13227 PARAVIRT_OPS INTERFACE
13228 M:      Juergen Gross <[email protected]>
13229 M:      Deep Shah <[email protected]>
13230 M:      "VMware, Inc." <[email protected]>
13231 L:      [email protected]
13232 S:      Supported
13233 F:      Documentation/virt/paravirt_ops.rst
13234 F:      arch/*/include/asm/paravirt*.h
13235 F:      arch/*/kernel/paravirt*
13236 F:      include/linux/hypervisor.h
13237
13238 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13239 M:      Tim Waugh <[email protected]>
13240 L:      [email protected] (subscribers-only)
13241 S:      Maintained
13242 F:      Documentation/admin-guide/blockdev/paride.rst
13243 F:      drivers/block/paride/
13244
13245 PARISC ARCHITECTURE
13246 M:      "James E.J. Bottomley" <[email protected]>
13247 M:      Helge Deller <[email protected]>
13248 L:      [email protected]
13249 S:      Maintained
13250 W:      https://parisc.wiki.kernel.org
13251 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13254 F:      Documentation/parisc/
13255 F:      arch/parisc/
13256 F:      drivers/char/agp/parisc-agp.c
13257 F:      drivers/input/misc/hp_sdc_rtc.c
13258 F:      drivers/input/serio/gscps2.c
13259 F:      drivers/input/serio/hp_sdc*
13260 F:      drivers/parisc/
13261 F:      drivers/parport/parport_gsc.*
13262 F:      drivers/tty/serial/8250/8250_gsc.c
13263 F:      drivers/video/console/sti*
13264 F:      drivers/video/fbdev/sti*
13265 F:      drivers/video/logo/logo_parisc*
13266 F:      include/linux/hp_sdc.h
13267
13268 PARMAN
13269 M:      Jiri Pirko <[email protected]>
13270 L:      [email protected]
13271 S:      Supported
13272 F:      include/linux/parman.h
13273 F:      lib/parman.c
13274 F:      lib/test_parman.c
13275
13276 PC ENGINES APU BOARD DRIVER
13277 M:      Enrico Weigelt, metux IT consult <[email protected]>
13278 S:      Maintained
13279 F:      drivers/platform/x86/pcengines-apuv2.c
13280
13281 PC87360 HARDWARE MONITORING DRIVER
13282 M:      Jim Cromie <[email protected]>
13283 L:      [email protected]
13284 S:      Maintained
13285 F:      Documentation/hwmon/pc87360.rst
13286 F:      drivers/hwmon/pc87360.c
13287
13288 PC8736x GPIO DRIVER
13289 M:      Jim Cromie <[email protected]>
13290 S:      Maintained
13291 F:      drivers/char/pc8736x_gpio.c
13292
13293 PC87427 HARDWARE MONITORING DRIVER
13294 M:      Jean Delvare <[email protected]>
13295 L:      [email protected]
13296 S:      Maintained
13297 F:      Documentation/hwmon/pc87427.rst
13298 F:      drivers/hwmon/pc87427.c
13299
13300 PCA9532 LED DRIVER
13301 M:      Riku Voipio <[email protected]>
13302 S:      Maintained
13303 F:      drivers/leds/leds-pca9532.c
13304 F:      include/linux/leds-pca9532.h
13305
13306 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13307 M:      Guenter Roeck <[email protected]>
13308 L:      [email protected]
13309 S:      Maintained
13310 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13311
13312 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13313 M:      Khalid Aziz <[email protected]>
13314 S:      Maintained
13315 F:      drivers/firmware/pcdp.*
13316
13317 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13318 M:      Thomas Petazzoni <[email protected]>
13319 M:      Pali Rohár <[email protected]>
13320 L:      [email protected]
13321 L:      [email protected] (moderated for non-subscribers)
13322 S:      Maintained
13323 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13324 F:      drivers/pci/controller/pci-aardvark.c
13325
13326 PCI DRIVER FOR ALTERA PCIE IP
13327 M:      Ley Foon Tan <[email protected]>
13328 L:      [email protected] (moderated for non-subscribers)
13329 L:      [email protected]
13330 S:      Supported
13331 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13332 F:      drivers/pci/controller/pcie-altera.c
13333
13334 PCI DRIVER FOR APPLIEDMICRO XGENE
13335 M:      Toan Le <[email protected]>
13336 L:      [email protected]
13337 L:      [email protected]
13338 S:      Maintained
13339 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13340 F:      drivers/pci/controller/pci-xgene.c
13341
13342 PCI DRIVER FOR ARM VERSATILE PLATFORM
13343 M:      Rob Herring <[email protected]>
13344 L:      [email protected]
13345 L:      [email protected]
13346 S:      Maintained
13347 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13348 F:      drivers/pci/controller/pci-versatile.c
13349
13350 PCI DRIVER FOR ARMADA 8K
13351 M:      Thomas Petazzoni <[email protected]>
13352 L:      [email protected]
13353 L:      [email protected]
13354 S:      Maintained
13355 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13356 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13357
13358 PCI DRIVER FOR CADENCE PCIE IP
13359 M:      Tom Joseph <[email protected]>
13360 L:      [email protected]
13361 S:      Maintained
13362 F:      Documentation/devicetree/bindings/pci/cdns,*
13363 F:      drivers/pci/controller/cadence/
13364
13365 PCI DRIVER FOR FREESCALE LAYERSCAPE
13366 M:      Minghuan Lian <[email protected]>
13367 M:      Mingkai Hu <[email protected]>
13368 M:      Roy Zang <[email protected]>
13369 L:      [email protected]
13370 L:      [email protected]
13371 L:      [email protected]
13372 S:      Maintained
13373 F:      drivers/pci/controller/dwc/*layerscape*
13374
13375 PCI DRIVER FOR GENERIC OF HOSTS
13376 M:      Will Deacon <[email protected]>
13377 L:      [email protected]
13378 L:      [email protected] (moderated for non-subscribers)
13379 S:      Maintained
13380 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13381 F:      drivers/pci/controller/pci-host-common.c
13382 F:      drivers/pci/controller/pci-host-generic.c
13383
13384 PCI DRIVER FOR IMX6
13385 M:      Richard Zhu <[email protected]>
13386 M:      Lucas Stach <[email protected]>
13387 L:      [email protected]
13388 L:      [email protected] (moderated for non-subscribers)
13389 S:      Maintained
13390 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13391 F:      drivers/pci/controller/dwc/*imx6*
13392
13393 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13394 M:      Jonathan Derrick <[email protected]>
13395 L:      [email protected]
13396 S:      Supported
13397 F:      drivers/pci/controller/vmd.c
13398
13399 PCI DRIVER FOR MICROSEMI SWITCHTEC
13400 M:      Kurt Schwemmer <[email protected]>
13401 M:      Logan Gunthorpe <[email protected]>
13402 L:      [email protected]
13403 S:      Maintained
13404 F:      Documentation/ABI/testing/sysfs-class-switchtec
13405 F:      Documentation/driver-api/switchtec.rst
13406 F:      drivers/ntb/hw/mscc/
13407 F:      drivers/pci/switch/switchtec*
13408 F:      include/linux/switchtec.h
13409 F:      include/uapi/linux/switchtec_ioctl.h
13410
13411 PCI DRIVER FOR MOBIVEIL PCIE IP
13412 M:      Karthikeyan Mitran <[email protected]>
13413 M:      Hou Zhiqiang <[email protected]>
13414 L:      [email protected]
13415 S:      Supported
13416 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13417 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13418
13419 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13420 M:      Thomas Petazzoni <[email protected]>
13421 M:      Jason Cooper <[email protected]>
13422 L:      [email protected]
13423 L:      [email protected] (moderated for non-subscribers)
13424 S:      Maintained
13425 F:      drivers/pci/controller/*mvebu*
13426
13427 PCI DRIVER FOR NVIDIA TEGRA
13428 M:      Thierry Reding <[email protected]>
13429 L:      [email protected]
13430 L:      [email protected]
13431 S:      Supported
13432 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13433 F:      drivers/pci/controller/pci-tegra.c
13434
13435 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13436 M:      Hou Zhiqiang <[email protected]>
13437 L:      [email protected]
13438 L:      [email protected]
13439 S:      Maintained
13440 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13441 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13442
13443 PCI DRIVER FOR RENESAS R-CAR
13444 M:      Marek Vasut <[email protected]>
13445 M:      Yoshihiro Shimoda <[email protected]>
13446 L:      [email protected]
13447 L:      [email protected]
13448 S:      Maintained
13449 F:      Documentation/devicetree/bindings/pci/*rcar*
13450 F:      drivers/pci/controller/*rcar*
13451
13452 PCI DRIVER FOR SAMSUNG EXYNOS
13453 M:      Jingoo Han <[email protected]>
13454 L:      [email protected]
13455 L:      [email protected] (moderated for non-subscribers)
13456 L:      [email protected]
13457 S:      Maintained
13458 F:      drivers/pci/controller/dwc/pci-exynos.c
13459
13460 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13461 M:      Jingoo Han <[email protected]>
13462 M:      Gustavo Pimentel <[email protected]>
13463 L:      [email protected]
13464 S:      Maintained
13465 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13466 F:      drivers/pci/controller/dwc/*designware*
13467
13468 PCI DRIVER FOR TI DRA7XX/J721E
13469 M:      Kishon Vijay Abraham I <[email protected]>
13470 L:      [email protected]
13471 L:      [email protected]
13472 L:      [email protected]
13473 S:      Supported
13474 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13475 F:      drivers/pci/controller/cadence/pci-j721e.c
13476 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13477
13478 PCI DRIVER FOR TI KEYSTONE
13479 M:      Murali Karicheri <[email protected]>
13480 L:      [email protected]
13481 L:      [email protected] (moderated for non-subscribers)
13482 S:      Maintained
13483 F:      drivers/pci/controller/dwc/pci-keystone.c
13484
13485 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13486 M:      Linus Walleij <[email protected]>
13487 L:      [email protected]
13488 S:      Maintained
13489 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13490 F:      drivers/pci/controller/pci-v3-semi.c
13491
13492 PCI ENDPOINT SUBSYSTEM
13493 M:      Kishon Vijay Abraham I <[email protected]>
13494 M:      Lorenzo Pieralisi <[email protected]>
13495 L:      [email protected]
13496 S:      Supported
13497 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13498 F:      drivers/misc/pci_endpoint_test.c
13499 F:      drivers/pci/endpoint/
13500 F:      tools/pci/
13501
13502 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13503 M:      Russell Currey <[email protected]>
13504 M:      Oliver O'Halloran <[email protected]>
13505 L:      [email protected]
13506 S:      Supported
13507 F:      Documentation/PCI/pci-error-recovery.rst
13508 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13509 F:      arch/powerpc/include/*/eeh*.h
13510 F:      arch/powerpc/kernel/eeh*.c
13511 F:      arch/powerpc/platforms/*/eeh*.c
13512 F:      drivers/pci/pcie/aer.c
13513 F:      drivers/pci/pcie/dpc.c
13514 F:      drivers/pci/pcie/err.c
13515
13516 PCI ERROR RECOVERY
13517 M:      Linas Vepstas <[email protected]>
13518 L:      [email protected]
13519 S:      Supported
13520 F:      Documentation/PCI/pci-error-recovery.rst
13521
13522 PCI MSI DRIVER FOR ALTERA MSI IP
13523 M:      Ley Foon Tan <[email protected]>
13524 L:      [email protected] (moderated for non-subscribers)
13525 L:      [email protected]
13526 S:      Supported
13527 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13528 F:      drivers/pci/controller/pcie-altera-msi.c
13529
13530 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13531 M:      Toan Le <[email protected]>
13532 L:      [email protected]
13533 L:      [email protected]
13534 S:      Maintained
13535 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13536 F:      drivers/pci/controller/pci-xgene-msi.c
13537
13538 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13539 M:      Lorenzo Pieralisi <[email protected]>
13540 R:      Rob Herring <[email protected]>
13541 L:      [email protected]
13542 S:      Supported
13543 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13545 F:      drivers/pci/controller/
13546
13547 PCI SUBSYSTEM
13548 M:      Bjorn Helgaas <[email protected]>
13549 L:      [email protected]
13550 S:      Supported
13551 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13553 F:      Documentation/PCI/
13554 F:      Documentation/devicetree/bindings/pci/
13555 F:      arch/x86/kernel/early-quirks.c
13556 F:      arch/x86/kernel/quirks.c
13557 F:      arch/x86/pci/
13558 F:      drivers/acpi/pci*
13559 F:      drivers/pci/
13560 F:      include/asm-generic/pci*
13561 F:      include/linux/of_pci.h
13562 F:      include/linux/pci*
13563 F:      include/uapi/linux/pci*
13564 F:      lib/pci*
13565
13566 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13567 M:      Jonathan Chocron <[email protected]>
13568 L:      [email protected]
13569 S:      Maintained
13570 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13571 F:      drivers/pci/controller/dwc/pcie-al.c
13572
13573 PCIE DRIVER FOR AMLOGIC MESON
13574 M:      Yue Wang <[email protected]>
13575 L:      [email protected]
13576 L:      [email protected]
13577 S:      Maintained
13578 F:      drivers/pci/controller/dwc/pci-meson.c
13579
13580 PCIE DRIVER FOR AXIS ARTPEC
13581 M:      Jesper Nilsson <[email protected]>
13582 L:      [email protected]
13583 L:      [email protected]
13584 S:      Maintained
13585 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13586 F:      drivers/pci/controller/dwc/*artpec*
13587
13588 PCIE DRIVER FOR CAVIUM THUNDERX
13589 M:      Robert Richter <[email protected]>
13590 L:      [email protected]
13591 L:      [email protected] (moderated for non-subscribers)
13592 S:      Odd Fixes
13593 F:      drivers/pci/controller/pci-thunder-*
13594
13595 PCIE DRIVER FOR HISILICON
13596 M:      Zhou Wang <[email protected]>
13597 L:      [email protected]
13598 S:      Maintained
13599 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13600 F:      drivers/pci/controller/dwc/pcie-hisi.c
13601
13602 PCIE DRIVER FOR HISILICON KIRIN
13603 M:      Xiaowei Song <[email protected]>
13604 M:      Binghui Wang <[email protected]>
13605 L:      [email protected]
13606 S:      Maintained
13607 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13608 F:      drivers/pci/controller/dwc/pcie-kirin.c
13609
13610 PCIE DRIVER FOR HISILICON STB
13611 M:      Shawn Guo <[email protected]>
13612 L:      [email protected]
13613 S:      Maintained
13614 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13615 F:      drivers/pci/controller/dwc/pcie-histb.c
13616
13617 PCIE DRIVER FOR MEDIATEK
13618 M:      Ryder Lee <[email protected]>
13619 L:      [email protected]
13620 L:      [email protected]
13621 S:      Supported
13622 F:      Documentation/devicetree/bindings/pci/mediatek*
13623 F:      drivers/pci/controller/*mediatek*
13624
13625 PCIE DRIVER FOR QUALCOMM MSM
13626 M:      Stanimir Varbanov <[email protected]>
13627 L:      [email protected]
13628 L:      [email protected]
13629 S:      Maintained
13630 F:      drivers/pci/controller/dwc/*qcom*
13631
13632 PCIE DRIVER FOR ROCKCHIP
13633 M:      Shawn Lin <[email protected]>
13634 L:      [email protected]
13635 L:      [email protected]
13636 S:      Maintained
13637 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13638 F:      drivers/pci/controller/pcie-rockchip*
13639
13640 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13641 M:      Kunihiko Hayashi <[email protected]>
13642 L:      [email protected]
13643 S:      Maintained
13644 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13645 F:      drivers/pci/controller/dwc/pcie-uniphier*
13646
13647 PCIE DRIVER FOR ST SPEAR13XX
13648 M:      Pratyush Anand <[email protected]>
13649 L:      [email protected]
13650 S:      Maintained
13651 F:      drivers/pci/controller/dwc/*spear*
13652
13653 PCMCIA SUBSYSTEM
13654 M:      Dominik Brodowski <[email protected]>
13655 S:      Odd Fixes
13656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13657 F:      Documentation/pcmcia/
13658 F:      drivers/pcmcia/
13659 F:      include/pcmcia/
13660 F:      tools/pcmcia/
13661
13662 PCNET32 NETWORK DRIVER
13663 M:      Don Fry <[email protected]>
13664 L:      [email protected]
13665 S:      Maintained
13666 F:      drivers/net/ethernet/amd/pcnet32.c
13667
13668 PCRYPT PARALLEL CRYPTO ENGINE
13669 M:      Steffen Klassert <[email protected]>
13670 L:      [email protected]
13671 S:      Maintained
13672 F:      crypto/pcrypt.c
13673 F:      include/crypto/pcrypt.h
13674
13675 PEAQ WMI HOTKEYS DRIVER
13676 M:      Hans de Goede <[email protected]>
13677 L:      [email protected]
13678 S:      Maintained
13679 F:      drivers/platform/x86/peaq-wmi.c
13680
13681 PENSANDO ETHERNET DRIVERS
13682 M:      Shannon Nelson <[email protected]>
13683 M:      Pensando Drivers <[email protected]>
13684 L:      [email protected]
13685 S:      Supported
13686 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
13687 F:      drivers/net/ethernet/pensando/
13688
13689 PER-CPU MEMORY ALLOCATOR
13690 M:      Dennis Zhou <[email protected]>
13691 M:      Tejun Heo <[email protected]>
13692 M:      Christoph Lameter <[email protected]>
13693 S:      Maintained
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
13695 F:      arch/*/include/asm/percpu.h
13696 F:      include/linux/percpu*.h
13697 F:      mm/percpu*.c
13698
13699 PER-TASK DELAY ACCOUNTING
13700 M:      Balbir Singh <[email protected]>
13701 S:      Maintained
13702 F:      include/linux/delayacct.h
13703 F:      kernel/delayacct.c
13704
13705 PERFORMANCE EVENTS SUBSYSTEM
13706 M:      Peter Zijlstra <[email protected]>
13707 M:      Ingo Molnar <[email protected]>
13708 M:      Arnaldo Carvalho de Melo <[email protected]>
13709 R:      Mark Rutland <[email protected]>
13710 R:      Alexander Shishkin <[email protected]>
13711 R:      Jiri Olsa <[email protected]>
13712 R:      Namhyung Kim <[email protected]>
13713 L:      [email protected]
13714 S:      Supported
13715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13716 F:      arch/*/events/*
13717 F:      arch/*/events/*/*
13718 F:      arch/*/include/asm/perf_event.h
13719 F:      arch/*/kernel/*/*/perf_event*.c
13720 F:      arch/*/kernel/*/perf_event*.c
13721 F:      arch/*/kernel/perf_callchain.c
13722 F:      arch/*/kernel/perf_event*.c
13723 F:      include/linux/perf_event.h
13724 F:      include/uapi/linux/perf_event.h
13725 F:      kernel/events/*
13726 F:      tools/lib/perf/
13727 F:      tools/perf/
13728
13729 PERFORMANCE EVENTS TOOLING ARM64
13730 R:      John Garry <[email protected]>
13731 R:      Will Deacon <[email protected]>
13732 R:      Mathieu Poirier <[email protected]>
13733 R:      Leo Yan <[email protected]>
13734 L:      [email protected] (moderated for non-subscribers)
13735 S:      Supported
13736 F:      tools/build/feature/test-libopencsd.c
13737 F:      tools/perf/arch/arm*/
13738 F:      tools/perf/pmu-events/arch/arm64/
13739 F:      tools/perf/util/arm-spe*
13740 F:      tools/perf/util/cs-etm*
13741
13742 PERSONALITY HANDLING
13743 M:      Christoph Hellwig <[email protected]>
13744 L:      [email protected]
13745 S:      Maintained
13746 F:      include/linux/personality.h
13747 F:      include/uapi/linux/personality.h
13748
13749 PHOENIX RC FLIGHT CONTROLLER ADAPTER
13750 M:      Marcus Folkesson <[email protected]>
13751 L:      [email protected]
13752 S:      Maintained
13753 F:      Documentation/input/devices/pxrc.rst
13754 F:      drivers/input/joystick/pxrc.c
13755
13756 PHONET PROTOCOL
13757 M:      Remi Denis-Courmont <[email protected]>
13758 S:      Supported
13759 F:      Documentation/networking/phonet.rst
13760 F:      include/linux/phonet.h
13761 F:      include/net/phonet/
13762 F:      include/uapi/linux/phonet.h
13763 F:      net/phonet/
13764
13765 PHRAM MTD DRIVER
13766 M:      Joern Engel <[email protected]>
13767 L:      [email protected]
13768 S:      Maintained
13769 F:      drivers/mtd/devices/phram.c
13770
13771 PICOLCD HID DRIVER
13772 M:      Bruno Prémont <[email protected]>
13773 L:      [email protected]
13774 S:      Maintained
13775 F:      drivers/hid/hid-picolcd*
13776
13777 PICOXCELL SUPPORT
13778 M:      Jamie Iles <[email protected]>
13779 L:      [email protected] (moderated for non-subscribers)
13780 S:      Supported
13781 T:      git git://github.com/jamieiles/linux-2.6-ji.git
13782 F:      arch/arm/boot/dts/picoxcell*
13783 F:      arch/arm/mach-picoxcell/
13784 F:      drivers/crypto/picoxcell*
13785
13786 PIDFD API
13787 M:      Christian Brauner <[email protected]>
13788 L:      [email protected]
13789 S:      Maintained
13790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
13791 F:      samples/pidfd/
13792 F:      tools/testing/selftests/clone3/
13793 F:      tools/testing/selftests/pid_namespace/
13794 F:      tools/testing/selftests/pidfd/
13795 K:      (?i)pidfd
13796 K:      (?i)clone3
13797 K:      \b(clone_args|kernel_clone_args)\b
13798
13799 PIN CONTROL SUBSYSTEM
13800 M:      Linus Walleij <[email protected]>
13801 L:      [email protected]
13802 S:      Maintained
13803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
13804 F:      Documentation/devicetree/bindings/pinctrl/
13805 F:      Documentation/driver-api/pinctl.rst
13806 F:      drivers/pinctrl/
13807 F:      include/linux/pinctrl/
13808
13809 PIN CONTROLLER - FREESCALE
13810 M:      Dong Aisheng <[email protected]>
13811 M:      Fabio Estevam <[email protected]>
13812 M:      Shawn Guo <[email protected]>
13813 M:      Stefan Agner <[email protected]>
13814 R:      Pengutronix Kernel Team <[email protected]>
13815 L:      [email protected]
13816 S:      Maintained
13817 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
13818 F:      drivers/pinctrl/freescale/
13819
13820 PIN CONTROLLER - INTEL
13821 M:      Mika Westerberg <[email protected]>
13822 M:      Andy Shevchenko <[email protected]>
13823 S:      Maintained
13824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
13825 F:      drivers/pinctrl/intel/
13826
13827 PIN CONTROLLER - MEDIATEK
13828 M:      Sean Wang <[email protected]>
13829 L:      [email protected] (moderated for non-subscribers)
13830 S:      Maintained
13831 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
13832 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
13833 F:      drivers/pinctrl/mediatek/
13834
13835 PIN CONTROLLER - MICROCHIP AT91
13836 M:      Ludovic Desroches <[email protected]>
13837 L:      [email protected] (moderated for non-subscribers)
13838 L:      [email protected]
13839 S:      Supported
13840 F:      drivers/gpio/gpio-sama5d2-piobu.c
13841 F:      drivers/pinctrl/pinctrl-at91*
13842
13843 PIN CONTROLLER - QUALCOMM
13844 M:      Bjorn Andersson <[email protected]>
13845 L:      [email protected]
13846 S:      Maintained
13847 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
13848 F:      drivers/pinctrl/qcom/
13849
13850 PIN CONTROLLER - RENESAS
13851 M:      Geert Uytterhoeven <[email protected]>
13852 L:      [email protected]
13853 S:      Supported
13854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
13855 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
13856 F:      drivers/pinctrl/renesas/
13857
13858 PIN CONTROLLER - SAMSUNG
13859 M:      Tomasz Figa <[email protected]>
13860 M:      Krzysztof Kozlowski <[email protected]>
13861 M:      Sylwester Nawrocki <[email protected]>
13862 L:      [email protected] (moderated for non-subscribers)
13863 L:      [email protected]
13864 S:      Maintained
13865 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
13866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
13867 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
13868 F:      drivers/pinctrl/samsung/
13869 F:      include/dt-bindings/pinctrl/samsung.h
13870
13871 PIN CONTROLLER - SINGLE
13872 M:      Tony Lindgren <[email protected]>
13873 M:      Haojian Zhuang <[email protected]>
13874 L:      [email protected] (moderated for non-subscribers)
13875 L:      [email protected]
13876 S:      Maintained
13877 F:      drivers/pinctrl/pinctrl-single.c
13878
13879 PIN CONTROLLER - ST SPEAR
13880 M:      Viresh Kumar <[email protected]>
13881 L:      [email protected] (moderated for non-subscribers)
13882 S:      Maintained
13883 W:      http://www.st.com/spear
13884 F:      drivers/pinctrl/spear/
13885
13886 PISTACHIO SOC SUPPORT
13887 M:      James Hartley <[email protected]>
13888 L:      [email protected]
13889 S:      Odd Fixes
13890 F:      arch/mips/boot/dts/img/pistachio*
13891 F:      arch/mips/configs/pistachio*_defconfig
13892 F:      arch/mips/include/asm/mach-pistachio/
13893 F:      arch/mips/pistachio/
13894
13895 PKTCDVD DRIVER
13896 M:      [email protected]
13897 S:      Orphan
13898 F:      drivers/block/pktcdvd.c
13899 F:      include/linux/pktcdvd.h
13900 F:      include/uapi/linux/pktcdvd.h
13901
13902 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
13903 M:      Tomasz Duszynski <[email protected]>
13904 S:      Maintained
13905 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
13906 F:      drivers/iio/chemical/pms7003.c
13907
13908 PLDMFW LIBRARY
13909 M:      Jacob Keller <[email protected]>
13910 S:      Maintained
13911 F:      Documentation/driver-api/pldmfw/
13912 F:      include/linux/pldmfw.h
13913 F:      lib/pldmfw/
13914
13915 PLX DMA DRIVER
13916 M:      Logan Gunthorpe <[email protected]>
13917 S:      Maintained
13918 F:      drivers/dma/plx_dma.c
13919
13920 PM-GRAPH UTILITY
13921 M:      "Todd E Brandt" <[email protected]>
13922 L:      [email protected]
13923 S:      Supported
13924 W:      https://01.org/pm-graph
13925 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
13926 T:      git git://github.com/intel/pm-graph
13927 F:      tools/power/pm-graph
13928
13929 PMBUS HARDWARE MONITORING DRIVERS
13930 M:      Guenter Roeck <[email protected]>
13931 L:      [email protected]
13932 S:      Maintained
13933 W:      http://hwmon.wiki.kernel.org/
13934 W:      http://www.roeck-us.net/linux/drivers/
13935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
13936 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
13937 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
13938 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
13939 F:      Documentation/hwmon/adm1275.rst
13940 F:      Documentation/hwmon/ibm-cffps.rst
13941 F:      Documentation/hwmon/ir35221.rst
13942 F:      Documentation/hwmon/lm25066.rst
13943 F:      Documentation/hwmon/ltc2978.rst
13944 F:      Documentation/hwmon/ltc3815.rst
13945 F:      Documentation/hwmon/max16064.rst
13946 F:      Documentation/hwmon/max20751.rst
13947 F:      Documentation/hwmon/max31785.rst
13948 F:      Documentation/hwmon/max34440.rst
13949 F:      Documentation/hwmon/max8688.rst
13950 F:      Documentation/hwmon/pmbus-core.rst
13951 F:      Documentation/hwmon/pmbus.rst
13952 F:      Documentation/hwmon/tps40422.rst
13953 F:      Documentation/hwmon/ucd9000.rst
13954 F:      Documentation/hwmon/ucd9200.rst
13955 F:      Documentation/hwmon/zl6100.rst
13956 F:      drivers/hwmon/pmbus/
13957 F:      include/linux/pmbus.h
13958
13959 PMC SIERRA MaxRAID DRIVER
13960 L:      [email protected]
13961 S:      Orphan
13962 W:      http://www.pmc-sierra.com/
13963 F:      drivers/scsi/pmcraid.*
13964
13965 PMC SIERRA PM8001 DRIVER
13966 M:      Jack Wang <[email protected]>
13967 L:      [email protected]
13968 S:      Supported
13969 F:      drivers/scsi/pm8001/
13970
13971 PNI RM3100 IIO DRIVER
13972 M:      Song Qiang <[email protected]>
13973 L:      [email protected]
13974 S:      Maintained
13975 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
13976 F:      drivers/iio/magnetometer/rm3100*
13977
13978 PNP SUPPORT
13979 M:      "Rafael J. Wysocki" <[email protected]>
13980 L:      [email protected]
13981 S:      Maintained
13982 F:      drivers/pnp/
13983 F:      include/linux/pnp.h
13984
13985 POSIX CLOCKS and TIMERS
13986 M:      Thomas Gleixner <[email protected]>
13987 L:      [email protected]
13988 S:      Maintained
13989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13990 F:      fs/timerfd.c
13991 F:      include/linux/time_namespace.h
13992 F:      include/linux/timer*
13993 F:      kernel/time/*timer*
13994 F:      kernel/time/namespace.c
13995
13996 POWER MANAGEMENT CORE
13997 M:      "Rafael J. Wysocki" <[email protected]>
13998 L:      [email protected]
13999 S:      Supported
14000 B:      https://bugzilla.kernel.org
14001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14002 F:      drivers/base/power/
14003 F:      drivers/powercap/
14004 F:      include/linux/intel_rapl.h
14005 F:      include/linux/pm.h
14006 F:      include/linux/pm_*
14007 F:      include/linux/powercap.h
14008 F:      kernel/configs/nopm.config
14009
14010 POWER STATE COORDINATION INTERFACE (PSCI)
14011 M:      Mark Rutland <[email protected]>
14012 M:      Lorenzo Pieralisi <[email protected]>
14013 L:      [email protected]
14014 S:      Maintained
14015 F:      drivers/firmware/psci/
14016 F:      include/linux/psci.h
14017 F:      include/uapi/linux/psci.h
14018
14019 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14020 M:      Sebastian Reichel <[email protected]>
14021 L:      [email protected]
14022 S:      Maintained
14023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14024 F:      Documentation/ABI/testing/sysfs-class-power
14025 F:      Documentation/devicetree/bindings/power/supply/
14026 F:      drivers/power/supply/
14027 F:      include/linux/power_supply.h
14028
14029 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14030 M:      Suraj Jitindar Singh <[email protected]>
14031 L:      [email protected]
14032 S:      Maintained
14033 F:      drivers/char/powernv-op-panel.c
14034
14035 PPP OVER ATM (RFC 2364)
14036 M:      Mitchell Blank Jr <[email protected]>
14037 S:      Maintained
14038 F:      include/uapi/linux/atmppp.h
14039 F:      net/atm/pppoatm.c
14040
14041 PPP OVER ETHERNET
14042 M:      Michal Ostrowski <[email protected]>
14043 S:      Maintained
14044 F:      drivers/net/ppp/pppoe.c
14045 F:      drivers/net/ppp/pppox.c
14046
14047 PPP OVER L2TP
14048 M:      James Chapman <[email protected]>
14049 S:      Maintained
14050 F:      include/linux/if_pppol2tp.h
14051 F:      include/uapi/linux/if_pppol2tp.h
14052 F:      net/l2tp/l2tp_ppp.c
14053
14054 PPP PROTOCOL DRIVERS AND COMPRESSORS
14055 M:      Paul Mackerras <[email protected]>
14056 L:      [email protected]
14057 S:      Maintained
14058 F:      drivers/net/ppp/ppp_*
14059
14060 PPS SUPPORT
14061 M:      Rodolfo Giometti <[email protected]>
14062 L:      [email protected] (subscribers-only)
14063 S:      Maintained
14064 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14065 F:      Documentation/ABI/testing/sysfs-pps
14066 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14067 F:      Documentation/driver-api/pps.rst
14068 F:      drivers/pps/
14069 F:      include/linux/pps*.h
14070 F:      include/uapi/linux/pps.h
14071
14072 PPTP DRIVER
14073 M:      Dmitry Kozlov <[email protected]>
14074 L:      [email protected]
14075 S:      Maintained
14076 W:      http://sourceforge.net/projects/accel-pptp
14077 F:      drivers/net/ppp/pptp.c
14078
14079 PRESSURE STALL INFORMATION (PSI)
14080 M:      Johannes Weiner <[email protected]>
14081 S:      Maintained
14082 F:      include/linux/psi*
14083 F:      kernel/sched/psi.c
14084
14085 PRINTK
14086 M:      Petr Mladek <[email protected]>
14087 M:      Sergey Senozhatsky <[email protected]>
14088 R:      Steven Rostedt <[email protected]>
14089 R:      John Ogness <[email protected]>
14090 S:      Maintained
14091 F:      include/linux/printk.h
14092 F:      kernel/printk/
14093
14094 PRISM54 WIRELESS DRIVER
14095 M:      Luis Chamberlain <[email protected]>
14096 L:      [email protected]
14097 S:      Obsolete
14098 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14099 F:      drivers/net/wireless/intersil/prism54/
14100
14101 PROC FILESYSTEM
14102 R:      Alexey Dobriyan <[email protected]>
14103 L:      [email protected]
14104 L:      [email protected]
14105 S:      Maintained
14106 F:      Documentation/filesystems/proc.rst
14107 F:      fs/proc/
14108 F:      include/linux/proc_fs.h
14109 F:      tools/testing/selftests/proc/
14110
14111 PROC SYSCTL
14112 M:      Luis Chamberlain <[email protected]>
14113 M:      Kees Cook <[email protected]>
14114 M:      Iurii Zaikin <[email protected]>
14115 L:      [email protected]
14116 L:      [email protected]
14117 S:      Maintained
14118 F:      fs/proc/proc_sysctl.c
14119 F:      include/linux/sysctl.h
14120 F:      kernel/sysctl-test.c
14121 F:      kernel/sysctl.c
14122 F:      tools/testing/selftests/sysctl/
14123
14124 PS3 NETWORK SUPPORT
14125 M:      Geoff Levand <[email protected]>
14126 L:      [email protected]
14127 L:      [email protected]
14128 S:      Maintained
14129 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14130
14131 PS3 PLATFORM SUPPORT
14132 M:      Geoff Levand <[email protected]>
14133 L:      [email protected]
14134 S:      Maintained
14135 F:      arch/powerpc/boot/ps3*
14136 F:      arch/powerpc/include/asm/lv1call.h
14137 F:      arch/powerpc/include/asm/ps3*.h
14138 F:      arch/powerpc/platforms/ps3/
14139 F:      drivers/*/ps3*
14140 F:      drivers/ps3/
14141 F:      drivers/rtc/rtc-ps3.c
14142 F:      drivers/usb/host/*ps3.c
14143 F:      sound/ppc/snd_ps3*
14144
14145 PS3VRAM DRIVER
14146 M:      Jim Paris <[email protected]>
14147 M:      Geoff Levand <[email protected]>
14148 L:      [email protected]
14149 S:      Maintained
14150 F:      drivers/block/ps3vram.c
14151
14152 PSAMPLE PACKET SAMPLING SUPPORT
14153 M:      Yotam Gigi <[email protected]>
14154 S:      Maintained
14155 F:      include/net/psample.h
14156 F:      include/uapi/linux/psample.h
14157 F:      net/psample
14158
14159 PSTORE FILESYSTEM
14160 M:      Kees Cook <[email protected]>
14161 M:      Anton Vorontsov <[email protected]>
14162 M:      Colin Cross <[email protected]>
14163 M:      Tony Luck <[email protected]>
14164 S:      Maintained
14165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14166 F:      Documentation/admin-guide/ramoops.rst
14167 F:      Documentation/admin-guide/pstore-blk.rst
14168 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14169 F:      drivers/acpi/apei/erst.c
14170 F:      drivers/firmware/efi/efi-pstore.c
14171 F:      fs/pstore/
14172 F:      include/linux/pstore*
14173 K:      \b(pstore|ramoops)
14174
14175 PTP HARDWARE CLOCK SUPPORT
14176 M:      Richard Cochran <[email protected]>
14177 L:      [email protected]
14178 S:      Maintained
14179 W:      http://linuxptp.sourceforge.net/
14180 F:      Documentation/ABI/testing/sysfs-ptp
14181 F:      Documentation/driver-api/ptp.rst
14182 F:      drivers/net/phy/dp83640*
14183 F:      drivers/ptp/*
14184 F:      include/linux/ptp_cl*
14185
14186 PTRACE SUPPORT
14187 M:      Oleg Nesterov <[email protected]>
14188 S:      Maintained
14189 F:      arch/*/*/ptrace*.c
14190 F:      arch/*/include/asm/ptrace*.h
14191 F:      arch/*/ptrace*.c
14192 F:      include/asm-generic/syscall.h
14193 F:      include/linux/ptrace.h
14194 F:      include/linux/regset.h
14195 F:      include/linux/tracehook.h
14196 F:      include/uapi/linux/ptrace.h
14197 F:      include/uapi/linux/ptrace.h
14198 F:      kernel/ptrace.c
14199
14200 PULSE8-CEC DRIVER
14201 M:      Hans Verkuil <[email protected]>
14202 L:      [email protected]
14203 S:      Maintained
14204 T:      git git://linuxtv.org/media_tree.git
14205 F:      Documentation/admin-guide/media/pulse8-cec.rst
14206 F:      drivers/media/cec/usb/pulse8/
14207
14208 PVRUSB2 VIDEO4LINUX DRIVER
14209 M:      Mike Isely <[email protected]>
14210 L:      [email protected]       (subscribers-only)
14211 L:      [email protected]
14212 S:      Maintained
14213 W:      http://www.isely.net/pvrusb2/
14214 T:      git git://linuxtv.org/media_tree.git
14215 F:      Documentation/driver-api/media/drivers/pvrusb2*
14216 F:      drivers/media/usb/pvrusb2/
14217
14218 PWC WEBCAM DRIVER
14219 M:      Hans Verkuil <[email protected]>
14220 L:      [email protected]
14221 S:      Odd Fixes
14222 T:      git git://linuxtv.org/media_tree.git
14223 F:      drivers/media/usb/pwc/*
14224 F:      include/trace/events/pwc.h
14225
14226 PWM FAN DRIVER
14227 M:      Kamil Debski <[email protected]>
14228 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14229 L:      [email protected]
14230 S:      Supported
14231 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14232 F:      Documentation/hwmon/pwm-fan.rst
14233 F:      drivers/hwmon/pwm-fan.c
14234
14235 PWM IR Transmitter
14236 M:      Sean Young <[email protected]>
14237 L:      [email protected]
14238 S:      Maintained
14239 F:      drivers/media/rc/pwm-ir-tx.c
14240
14241 PWM SUBSYSTEM
14242 M:      Thierry Reding <[email protected]>
14243 R:      Uwe Kleine-König <[email protected]>
14244 M:      Lee Jones <[email protected]>
14245 L:      [email protected]
14246 S:      Maintained
14247 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14249 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14250 F:      Documentation/devicetree/bindings/pwm/
14251 F:      Documentation/driver-api/pwm.rst
14252 F:      drivers/gpio/gpio-mvebu.c
14253 F:      drivers/pwm/
14254 F:      drivers/video/backlight/pwm_bl.c
14255 F:      include/linux/pwm.h
14256 F:      include/linux/pwm_backlight.h
14257 K:      pwm_(config|apply_state|ops)
14258
14259 PXA GPIO DRIVER
14260 M:      Robert Jarzmik <[email protected]>
14261 L:      [email protected]
14262 S:      Maintained
14263 F:      drivers/gpio/gpio-pxa.c
14264
14265 PXA MMCI DRIVER
14266 S:      Orphan
14267
14268 PXA RTC DRIVER
14269 M:      Robert Jarzmik <[email protected]>
14270 L:      [email protected]
14271 S:      Maintained
14272
14273 PXA2xx/PXA3xx SUPPORT
14274 M:      Daniel Mack <[email protected]>
14275 M:      Haojian Zhuang <[email protected]>
14276 M:      Robert Jarzmik <[email protected]>
14277 L:      [email protected] (moderated for non-subscribers)
14278 S:      Maintained
14279 T:      git git://github.com/hzhuang1/linux.git
14280 T:      git git://github.com/rjarzmik/linux.git
14281 F:      arch/arm/boot/dts/pxa*
14282 F:      arch/arm/mach-pxa/
14283 F:      drivers/dma/pxa*
14284 F:      drivers/pcmcia/pxa2xx*
14285 F:      drivers/pinctrl/pxa/
14286 F:      drivers/spi/spi-pxa2xx*
14287 F:      drivers/usb/gadget/udc/pxa2*
14288 F:      include/sound/pxa2xx-lib.h
14289 F:      sound/arm/pxa*
14290 F:      sound/soc/pxa/
14291
14292 QAT DRIVER
14293 M:      Giovanni Cabiddu <[email protected]>
14294 L:      [email protected]
14295 S:      Supported
14296 F:      drivers/crypto/qat/
14297
14298 QCOM AUDIO (ASoC) DRIVERS
14299 M:      Patrick Lai <[email protected]>
14300 M:      Banajit Goswami <[email protected]>
14301 L:      [email protected] (moderated for non-subscribers)
14302 S:      Supported
14303 F:      sound/soc/qcom/
14304
14305 QCOM IPA DRIVER
14306 M:      Alex Elder <[email protected]>
14307 L:      [email protected]
14308 S:      Supported
14309 F:      drivers/net/ipa/
14310
14311 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14312 M:      Gabriel Somlo <[email protected]>
14313 M:      "Michael S. Tsirkin" <[email protected]>
14314 L:      [email protected]
14315 S:      Maintained
14316 F:      drivers/firmware/qemu_fw_cfg.c
14317 F:      include/uapi/linux/qemu_fw_cfg.h
14318
14319 QIB DRIVER
14320 M:      Dennis Dalessandro <[email protected]>
14321 M:      Mike Marciniszyn <[email protected]>
14322 L:      [email protected]
14323 S:      Supported
14324 F:      drivers/infiniband/hw/qib/
14325
14326 QLOGIC QL41xxx FCOE DRIVER
14327 M:      Saurav Kashyap <[email protected]>
14328 M:      Javed Hasan <[email protected]>
14329 M:      [email protected]
14330 L:      [email protected]
14331 S:      Supported
14332 F:      drivers/scsi/qedf/
14333
14334 QLOGIC QL41xxx ISCSI DRIVER
14335 M:      Nilesh Javali <[email protected]>
14336 M:      Manish Rangankar <[email protected]>
14337 M:      [email protected]
14338 L:      [email protected]
14339 S:      Supported
14340 F:      drivers/scsi/qedi/
14341
14342 QLOGIC QL4xxx ETHERNET DRIVER
14343 M:      Ariel Elior <[email protected]>
14344 M:      [email protected]
14345 L:      [email protected]
14346 S:      Supported
14347 F:      drivers/net/ethernet/qlogic/qed/
14348 F:      drivers/net/ethernet/qlogic/qede/
14349 F:      include/linux/qed/
14350
14351 QLOGIC QL4xxx RDMA DRIVER
14352 M:      Michal Kalderon <[email protected]>
14353 M:      Ariel Elior <[email protected]>
14354 L:      [email protected]
14355 S:      Supported
14356 F:      drivers/infiniband/hw/qedr/
14357 F:      include/uapi/rdma/qedr-abi.h
14358
14359 QLOGIC QLA1280 SCSI DRIVER
14360 M:      Michael Reed <[email protected]>
14361 L:      [email protected]
14362 S:      Maintained
14363 F:      drivers/scsi/qla1280.[ch]
14364
14365 QLOGIC QLA2XXX FC-SCSI DRIVER
14366 M:      Nilesh Javali <[email protected]>
14367 M:      [email protected]
14368 L:      [email protected]
14369 S:      Supported
14370 F:      drivers/scsi/qla2xxx/
14371
14372 QLOGIC QLA3XXX NETWORK DRIVER
14373 M:      [email protected]
14374 L:      [email protected]
14375 S:      Supported
14376 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14377
14378 QLOGIC QLA4XXX iSCSI DRIVER
14379 M:      Nilesh Javali <[email protected]>
14380 M:      Manish Rangankar <[email protected]>
14381 M:      [email protected]
14382 L:      [email protected]
14383 S:      Supported
14384 F:      drivers/scsi/qla4xxx/
14385
14386 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14387 M:      Shahed Shaikh <[email protected]>
14388 M:      Manish Chopra <[email protected]>
14389 M:      [email protected]
14390 L:      [email protected]
14391 S:      Supported
14392 F:      drivers/net/ethernet/qlogic/qlcnic/
14393
14394 QLOGIC QLGE 10Gb ETHERNET DRIVER
14395 M:      Manish Chopra <[email protected]>
14396 M:      [email protected]
14397 L:      [email protected]
14398 S:      Supported
14399 F:      drivers/staging/qlge/
14400
14401 QM1D1B0004 MEDIA DRIVER
14402 M:      Akihiro Tsukada <[email protected]>
14403 L:      [email protected]
14404 S:      Odd Fixes
14405 F:      drivers/media/tuners/qm1d1b0004*
14406
14407 QM1D1C0042 MEDIA DRIVER
14408 M:      Akihiro Tsukada <[email protected]>
14409 L:      [email protected]
14410 S:      Odd Fixes
14411 F:      drivers/media/tuners/qm1d1c0042*
14412
14413 QNX4 FILESYSTEM
14414 M:      Anders Larsen <[email protected]>
14415 S:      Maintained
14416 W:      http://www.alarsen.net/linux/qnx4fs/
14417 F:      fs/qnx4/
14418 F:      include/uapi/linux/qnx4_fs.h
14419 F:      include/uapi/linux/qnxtypes.h
14420
14421 QORIQ DPAA2 FSL-MC BUS DRIVER
14422 M:      Stuart Yoder <[email protected]>
14423 M:      Laurentiu Tudor <[email protected]>
14424 L:      [email protected]
14425 S:      Maintained
14426 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14427 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14428 F:      drivers/bus/fsl-mc/
14429
14430 QT1010 MEDIA DRIVER
14431 M:      Antti Palosaari <[email protected]>
14432 L:      [email protected]
14433 S:      Maintained
14434 W:      https://linuxtv.org
14435 W:      http://palosaari.fi/linux/
14436 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14437 T:      git git://linuxtv.org/anttip/media_tree.git
14438 F:      drivers/media/tuners/qt1010*
14439
14440 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14441 M:      Kalle Valo <[email protected]>
14442 L:      [email protected]
14443 S:      Supported
14444 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14446 F:      drivers/net/wireless/ath/ath10k/
14447
14448 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14449 M:      Kalle Valo <[email protected]>
14450 L:      [email protected]
14451 S:      Supported
14452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14453 F:      drivers/net/wireless/ath/ath11k/
14454
14455 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14456 M:      QCA ath9k Development <[email protected]>
14457 L:      [email protected]
14458 S:      Supported
14459 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14460 F:      drivers/net/wireless/ath/ath9k/
14461
14462 QUALCOMM CAMERA SUBSYSTEM DRIVER
14463 M:      Todor Tomov <[email protected]>
14464 L:      [email protected]
14465 S:      Maintained
14466 F:      Documentation/admin-guide/media/qcom_camss.rst
14467 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14468 F:      drivers/media/platform/qcom/camss/
14469
14470 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14471 M:      Niklas Cassel <[email protected]>
14472 L:      [email protected]
14473 L:      [email protected]
14474 S:      Maintained
14475 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14476 F:      drivers/soc/qcom/cpr.c
14477
14478 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14479 M:      Ilia Lin <[email protected]>
14480 L:      [email protected]
14481 S:      Maintained
14482 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14483 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14484
14485 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14486 M:      Timur Tabi <[email protected]>
14487 L:      [email protected]
14488 S:      Maintained
14489 F:      drivers/net/ethernet/qualcomm/emac/
14490
14491 QUALCOMM ETHQOS ETHERNET DRIVER
14492 M:      Vinod Koul <[email protected]>
14493 L:      [email protected]
14494 S:      Maintained
14495 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14496 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14497
14498 QUALCOMM GENERIC INTERFACE I2C DRIVER
14499 M:      Akash Asthana <[email protected]>
14500 M:      Mukesh Savaliya <[email protected]>
14501 L:      [email protected]
14502 L:      [email protected]
14503 S:      Supported
14504 F:      drivers/i2c/busses/i2c-qcom-geni.c
14505
14506 QUALCOMM HEXAGON ARCHITECTURE
14507 M:      Brian Cain <[email protected]>
14508 L:      [email protected]
14509 S:      Supported
14510 F:      arch/hexagon/
14511
14512 QUALCOMM HIDMA DRIVER
14513 M:      Sinan Kaya <[email protected]>
14514 L:      [email protected]
14515 L:      [email protected]
14516 L:      [email protected]
14517 S:      Supported
14518 F:      drivers/dma/qcom/hidma*
14519
14520 QUALCOMM I2C CCI DRIVER
14521 M:      Loic Poulain <[email protected]>
14522 M:      Robert Foss <[email protected]>
14523 L:      [email protected]
14524 L:      [email protected]
14525 S:      Maintained
14526 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14527 F:      drivers/i2c/busses/i2c-qcom-cci.c
14528
14529 QUALCOMM IOMMU
14530 M:      Rob Clark <[email protected]>
14531 L:      [email protected]
14532 L:      [email protected]
14533 S:      Maintained
14534 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14535
14536 QUALCOMM IPCC MAILBOX DRIVER
14537 M:      Manivannan Sadhasivam <[email protected]>
14538 L:      [email protected]
14539 S:      Supported
14540 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14541 F:      drivers/mailbox/qcom-ipcc.c
14542 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14543
14544 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14545 M:      Robert Marko <[email protected]>
14546 M:      Luka Perkov <[email protected]>
14547 L:      [email protected]
14548 S:      Maintained
14549 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14550 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14551
14552 QUALCOMM RMNET DRIVER
14553 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14554 M:      Sean Tranchetti <[email protected]>
14555 L:      [email protected]
14556 S:      Maintained
14557 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14558 F:      drivers/net/ethernet/qualcomm/rmnet/
14559 F:      include/linux/if_rmnet.h
14560
14561 QUALCOMM TSENS THERMAL DRIVER
14562 M:      Amit Kucheria <[email protected]>
14563 L:      [email protected]
14564 L:      [email protected]
14565 S:      Maintained
14566 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14567 F:      drivers/thermal/qcom/
14568
14569 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14570 M:      Stanimir Varbanov <[email protected]>
14571 L:      [email protected]
14572 L:      [email protected]
14573 S:      Maintained
14574 T:      git git://linuxtv.org/media_tree.git
14575 F:      Documentation/devicetree/bindings/media/*venus*
14576 F:      drivers/media/platform/qcom/venus/
14577
14578 QUALCOMM WCN36XX WIRELESS DRIVER
14579 M:      Kalle Valo <[email protected]>
14580 L:      [email protected]
14581 S:      Supported
14582 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14583 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14584 F:      drivers/net/wireless/ath/wcn36xx/
14585
14586 QUANTENNA QTNFMAC WIRELESS DRIVER
14587 M:      Igor Mitsyanko <[email protected]>
14588 R:      Sergey Matyukevich <[email protected]>
14589 L:      [email protected]
14590 S:      Maintained
14591 F:      drivers/net/wireless/quantenna
14592
14593 RADEON and AMDGPU DRM DRIVERS
14594 M:      Alex Deucher <[email protected]>
14595 M:      Christian König <[email protected]>
14596 L:      [email protected]
14597 S:      Supported
14598 T:      git git://people.freedesktop.org/~agd5f/linux
14599 F:      drivers/gpu/drm/amd/
14600 F:      drivers/gpu/drm/radeon/
14601 F:      include/uapi/drm/amdgpu_drm.h
14602 F:      include/uapi/drm/radeon_drm.h
14603
14604 RADEON FRAMEBUFFER DISPLAY DRIVER
14605 M:      Benjamin Herrenschmidt <[email protected]>
14606 L:      [email protected]
14607 S:      Maintained
14608 F:      drivers/video/fbdev/aty/radeon*
14609 F:      include/uapi/linux/radeonfb.h
14610
14611 RADIOSHARK RADIO DRIVER
14612 M:      Hans Verkuil <[email protected]>
14613 L:      [email protected]
14614 S:      Maintained
14615 T:      git git://linuxtv.org/media_tree.git
14616 F:      drivers/media/radio/radio-shark.c
14617
14618 RADIOSHARK2 RADIO DRIVER
14619 M:      Hans Verkuil <[email protected]>
14620 L:      [email protected]
14621 S:      Maintained
14622 T:      git git://linuxtv.org/media_tree.git
14623 F:      drivers/media/radio/radio-shark2.c
14624 F:      drivers/media/radio/radio-tea5777.c
14625
14626 RADOS BLOCK DEVICE (RBD)
14627 M:      Ilya Dryomov <[email protected]>
14628 R:      Dongsheng Yang <[email protected]>
14629 L:      [email protected]
14630 S:      Supported
14631 W:      http://ceph.com/
14632 T:      git git://github.com/ceph/ceph-client.git
14633 F:      Documentation/ABI/testing/sysfs-bus-rbd
14634 F:      drivers/block/rbd.c
14635 F:      drivers/block/rbd_types.h
14636
14637 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14638 M:      Paul Mackerras <[email protected]>
14639 L:      [email protected]
14640 S:      Maintained
14641 F:      drivers/video/fbdev/aty/aty128fb.c
14642
14643 RAINSHADOW-CEC DRIVER
14644 M:      Hans Verkuil <[email protected]>
14645 L:      [email protected]
14646 S:      Maintained
14647 T:      git git://linuxtv.org/media_tree.git
14648 F:      drivers/media/cec/usb/rainshadow/
14649
14650 RALINK MIPS ARCHITECTURE
14651 M:      John Crispin <[email protected]>
14652 L:      [email protected]
14653 S:      Maintained
14654 F:      arch/mips/ralink
14655
14656 RALINK RT2X00 WIRELESS LAN DRIVER
14657 M:      Stanislaw Gruszka <[email protected]>
14658 M:      Helmut Schaa <[email protected]>
14659 L:      [email protected]
14660 S:      Maintained
14661 F:      drivers/net/wireless/ralink/rt2x00/
14662
14663 RAMDISK RAM BLOCK DEVICE DRIVER
14664 M:      Jens Axboe <[email protected]>
14665 S:      Maintained
14666 F:      Documentation/admin-guide/blockdev/ramdisk.rst
14667 F:      drivers/block/brd.c
14668
14669 RANCHU VIRTUAL BOARD FOR MIPS
14670 M:      Miodrag Dinic <[email protected]>
14671 L:      [email protected]
14672 S:      Supported
14673 F:      arch/mips/configs/generic/board-ranchu.config
14674 F:      arch/mips/generic/board-ranchu.c
14675
14676 RANDOM NUMBER DRIVER
14677 M:      "Theodore Ts'o" <[email protected]>
14678 S:      Maintained
14679 F:      drivers/char/random.c
14680
14681 RAPIDIO SUBSYSTEM
14682 M:      Matt Porter <[email protected]>
14683 M:      Alexandre Bounine <[email protected]>
14684 S:      Maintained
14685 F:      drivers/rapidio/
14686
14687 RAS INFRASTRUCTURE
14688 M:      Tony Luck <[email protected]>
14689 M:      Borislav Petkov <[email protected]>
14690 L:      [email protected]
14691 S:      Maintained
14692 F:      Documentation/admin-guide/ras.rst
14693 F:      drivers/ras/
14694 F:      include/linux/ras.h
14695 F:      include/ras/ras_event.h
14696
14697 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
14698 L:      [email protected]
14699 S:      Orphan
14700 F:      drivers/net/wireless/ray*
14701
14702 RC-CORE / LIRC FRAMEWORK
14703 M:      Sean Young <[email protected]>
14704 L:      [email protected]
14705 S:      Maintained
14706 W:      http://linuxtv.org
14707 T:      git git://linuxtv.org/media_tree.git
14708 F:      Documentation/driver-api/media/rc-core.rst
14709 F:      Documentation/userspace-api/media/rc/
14710 F:      drivers/media/rc/
14711 F:      include/media/rc-map.h
14712 F:      include/media/rc-core.h
14713 F:      include/uapi/linux/lirc.h
14714
14715 RCMM REMOTE CONTROLS DECODER
14716 M:      Patrick Lerda <[email protected]>
14717 S:      Maintained
14718 F:      drivers/media/rc/ir-rcmm-decoder.c
14719
14720 RCUTORTURE TEST FRAMEWORK
14721 M:      "Paul E. McKenney" <[email protected]>
14722 M:      Josh Triplett <[email protected]>
14723 R:      Steven Rostedt <[email protected]>
14724 R:      Mathieu Desnoyers <[email protected]>
14725 R:      Lai Jiangshan <[email protected]>
14726 L:      [email protected]
14727 S:      Supported
14728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14729 F:      tools/testing/selftests/rcutorture
14730
14731 RDACM20 Camera Sensor
14732 M:      Jacopo Mondi <[email protected]>
14733 M:      Kieran Bingham <[email protected]>
14734 M:      Laurent Pinchart <[email protected]>
14735 M:      Niklas Söderlund <[email protected]>
14736 L:      [email protected]
14737 S:      Maintained
14738 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
14739 F:      drivers/media/i2c/max9271.c
14740 F:      drivers/media/i2c/max9271.h
14741 F:      drivers/media/i2c/rdacm20.c
14742
14743 RDC R-321X SoC
14744 M:      Florian Fainelli <[email protected]>
14745 S:      Maintained
14746
14747 RDC R6040 FAST ETHERNET DRIVER
14748 M:      Florian Fainelli <[email protected]>
14749 L:      [email protected]
14750 S:      Maintained
14751 F:      drivers/net/ethernet/rdc/r6040.c
14752
14753 RDMAVT - RDMA verbs software
14754 M:      Dennis Dalessandro <[email protected]>
14755 M:      Mike Marciniszyn <[email protected]>
14756 L:      [email protected]
14757 S:      Supported
14758 F:      drivers/infiniband/sw/rdmavt
14759
14760 RDS - RELIABLE DATAGRAM SOCKETS
14761 M:      Santosh Shilimkar <[email protected]>
14762 L:      [email protected]
14763 L:      [email protected]
14764 L:      [email protected] (moderated for non-subscribers)
14765 S:      Supported
14766 W:      https://oss.oracle.com/projects/rds/
14767 F:      Documentation/networking/rds.rst
14768 F:      net/rds/
14769
14770 RDT - RESOURCE ALLOCATION
14771 M:      Fenghua Yu <[email protected]>
14772 M:      Reinette Chatre <[email protected]>
14773 L:      [email protected]
14774 S:      Supported
14775 F:      Documentation/x86/resctrl*
14776 F:      arch/x86/include/asm/resctrl.h
14777 F:      arch/x86/kernel/cpu/resctrl/
14778 F:      tools/testing/selftests/resctrl/
14779
14780 READ-COPY UPDATE (RCU)
14781 M:      "Paul E. McKenney" <[email protected]>
14782 M:      Josh Triplett <[email protected]>
14783 R:      Steven Rostedt <[email protected]>
14784 R:      Mathieu Desnoyers <[email protected]>
14785 R:      Lai Jiangshan <[email protected]>
14786 R:      Joel Fernandes <[email protected]>
14787 L:      [email protected]
14788 S:      Supported
14789 W:      http://www.rdrop.com/users/paulmck/RCU/
14790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14791 F:      Documentation/RCU/
14792 F:      include/linux/rcu*
14793 F:      kernel/rcu/
14794 X:      Documentation/RCU/torture.rst
14795 X:      include/linux/srcu*.h
14796 X:      kernel/rcu/srcu*.c
14797
14798 REAL TIME CLOCK (RTC) SUBSYSTEM
14799 M:      Alessandro Zummo <[email protected]>
14800 M:      Alexandre Belloni <[email protected]>
14801 L:      [email protected]
14802 S:      Maintained
14803 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
14804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
14805 F:      Documentation/admin-guide/rtc.rst
14806 F:      Documentation/devicetree/bindings/rtc/
14807 F:      drivers/rtc/
14808 F:      include/linux/platform_data/rtc-*
14809 F:      include/linux/rtc.h
14810 F:      include/linux/rtc/
14811 F:      include/uapi/linux/rtc.h
14812 F:      tools/testing/selftests/rtc/
14813
14814 REALTEK AUDIO CODECS
14815 M:      Oder Chiou <[email protected]>
14816 S:      Maintained
14817 F:      include/sound/rt*.h
14818 F:      sound/soc/codecs/rt*
14819
14820 REALTEK RTL83xx SMI DSA ROUTER CHIPS
14821 M:      Linus Walleij <[email protected]>
14822 S:      Maintained
14823 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
14824 F:      drivers/net/dsa/realtek-smi*
14825 F:      drivers/net/dsa/rtl83*
14826
14827 REALTEK WIRELESS DRIVER (rtlwifi family)
14828 M:      Ping-Ke Shih <[email protected]>
14829 L:      [email protected]
14830 S:      Maintained
14831 W:      https://wireless.wiki.kernel.org/
14832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14833 F:      drivers/net/wireless/realtek/rtlwifi/
14834
14835 REALTEK WIRELESS DRIVER (rtw88)
14836 M:      Yan-Hsuan Chuang <[email protected]>
14837 L:      [email protected]
14838 S:      Maintained
14839 F:      drivers/net/wireless/realtek/rtw88/
14840
14841 REDPINE WIRELESS DRIVER
14842 M:      Amitkumar Karwar <[email protected]>
14843 M:      Siva Rebbagondla <[email protected]>
14844 L:      [email protected]
14845 S:      Maintained
14846 F:      drivers/net/wireless/rsi/
14847
14848 REGISTER MAP ABSTRACTION
14849 M:      Mark Brown <[email protected]>
14850 L:      [email protected]
14851 S:      Supported
14852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
14853 F:      Documentation/devicetree/bindings/regmap/
14854 F:      drivers/base/regmap/
14855 F:      include/linux/regmap.h
14856
14857 REISERFS FILE SYSTEM
14858 L:      [email protected]
14859 S:      Supported
14860 F:      fs/reiserfs/
14861
14862 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
14863 M:      Ohad Ben-Cohen <[email protected]>
14864 M:      Bjorn Andersson <[email protected]>
14865 L:      [email protected]
14866 S:      Maintained
14867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
14868 F:      Documentation/ABI/testing/sysfs-class-remoteproc
14869 F:      Documentation/devicetree/bindings/remoteproc/
14870 F:      Documentation/staging/remoteproc.rst
14871 F:      drivers/remoteproc/
14872 F:      include/linux/remoteproc.h
14873 F:      include/linux/remoteproc/
14874
14875 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
14876 M:      Ohad Ben-Cohen <[email protected]>
14877 M:      Bjorn Andersson <[email protected]>
14878 L:      [email protected]
14879 S:      Maintained
14880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
14881 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
14882 F:      Documentation/staging/rpmsg.rst
14883 F:      drivers/rpmsg/
14884 F:      include/linux/rpmsg.h
14885 F:      include/linux/rpmsg/
14886 F:      include/uapi/linux/rpmsg.h
14887 F:      samples/rpmsg/
14888
14889 RENESAS CLOCK DRIVERS
14890 M:      Geert Uytterhoeven <[email protected]>
14891 L:      [email protected]
14892 S:      Supported
14893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
14894 F:      Documentation/devicetree/bindings/clock/renesas,*
14895 F:      drivers/clk/renesas/
14896
14897 RENESAS EMEV2 I2C DRIVER
14898 M:      Wolfram Sang <[email protected]>
14899 S:      Supported
14900 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
14901 F:      drivers/i2c/busses/i2c-emev2.c
14902
14903 RENESAS ETHERNET DRIVERS
14904 R:      Sergei Shtylyov <[email protected]>
14905 L:      [email protected]
14906 L:      [email protected]
14907 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
14908 F:      drivers/net/ethernet/renesas/
14909 F:      include/linux/sh_eth.h
14910
14911 RENESAS R-CAR GYROADC DRIVER
14912 M:      Marek Vasut <[email protected]>
14913 L:      [email protected]
14914 S:      Supported
14915 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
14916 F:      drivers/iio/adc/rcar-gyroadc.c
14917
14918 RENESAS R-CAR I2C DRIVERS
14919 M:      Wolfram Sang <[email protected]>
14920 S:      Supported
14921 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
14922 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
14923 F:      drivers/i2c/busses/i2c-rcar.c
14924 F:      drivers/i2c/busses/i2c-sh_mobile.c
14925
14926 RENESAS R-CAR THERMAL DRIVERS
14927 M:      Niklas Söderlund <[email protected]>
14928 L:      [email protected]
14929 S:      Supported
14930 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
14931 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
14932 F:      drivers/thermal/rcar_gen3_thermal.c
14933 F:      drivers/thermal/rcar_thermal.c
14934
14935 RENESAS RIIC DRIVER
14936 M:      Chris Brandt <[email protected]>
14937 S:      Supported
14938 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
14939 F:      drivers/i2c/busses/i2c-riic.c
14940
14941 RENESAS USB PHY DRIVER
14942 M:      Yoshihiro Shimoda <[email protected]>
14943 L:      [email protected]
14944 S:      Maintained
14945 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
14946
14947 RESET CONTROLLER FRAMEWORK
14948 M:      Philipp Zabel <[email protected]>
14949 S:      Maintained
14950 T:      git git://git.pengutronix.de/git/pza/linux
14951 F:      Documentation/devicetree/bindings/reset/
14952 F:      drivers/reset/
14953 F:      include/dt-bindings/reset/
14954 F:      include/linux/reset-controller.h
14955 F:      include/linux/reset.h
14956 F:      include/linux/reset/
14957 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
14958
14959 RESTARTABLE SEQUENCES SUPPORT
14960 M:      Mathieu Desnoyers <[email protected]>
14961 M:      Peter Zijlstra <[email protected]>
14962 M:      "Paul E. McKenney" <[email protected]>
14963 M:      Boqun Feng <[email protected]>
14964 L:      [email protected]
14965 S:      Supported
14966 F:      include/trace/events/rseq.h
14967 F:      include/uapi/linux/rseq.h
14968 F:      kernel/rseq.c
14969 F:      tools/testing/selftests/rseq/
14970
14971 RFKILL
14972 M:      Johannes Berg <[email protected]>
14973 L:      [email protected]
14974 S:      Maintained
14975 W:      https://wireless.wiki.kernel.org/
14976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
14977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
14978 F:      Documentation/ABI/stable/sysfs-class-rfkill
14979 F:      Documentation/driver-api/rfkill.rst
14980 F:      include/linux/rfkill.h
14981 F:      include/uapi/linux/rfkill.h
14982 F:      net/rfkill/
14983
14984 RHASHTABLE
14985 M:      Thomas Graf <[email protected]>
14986 M:      Herbert Xu <[email protected]>
14987 L:      [email protected]
14988 S:      Maintained
14989 F:      include/linux/rhashtable-types.h
14990 F:      include/linux/rhashtable.h
14991 F:      lib/rhashtable.c
14992 F:      lib/test_rhashtable.c
14993
14994 RICOH R5C592 MEMORYSTICK DRIVER
14995 M:      Maxim Levitsky <[email protected]>
14996 S:      Maintained
14997 F:      drivers/memstick/host/r592.*
14998
14999 RICOH SMARTMEDIA/XD DRIVER
15000 M:      Maxim Levitsky <[email protected]>
15001 S:      Maintained
15002 F:      drivers/mtd/nand/raw/r852.c
15003 F:      drivers/mtd/nand/raw/r852.h
15004
15005 RISC-V ARCHITECTURE
15006 M:      Paul Walmsley <[email protected]>
15007 M:      Palmer Dabbelt <[email protected]>
15008 M:      Albert Ou <[email protected]>
15009 L:      [email protected]
15010 S:      Supported
15011 P:      Documentation/riscv/patch-acceptance.rst
15012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15013 F:      arch/riscv/
15014 N:      riscv
15015 K:      riscv
15016
15017 RNBD BLOCK DRIVERS
15018 M:      Danil Kipnis <[email protected]>
15019 M:      Jack Wang <[email protected]>
15020 L:      [email protected]
15021 S:      Maintained
15022 F:      drivers/block/rnbd/
15023
15024 ROCCAT DRIVERS
15025 M:      Stefan Achatz <[email protected]>
15026 S:      Maintained
15027 W:      http://sourceforge.net/projects/roccat/
15028 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15029 F:      drivers/hid/hid-roccat*
15030 F:      include/linux/hid-roccat*
15031
15032 ROCKCHIP ISP V1 DRIVER
15033 M:      Helen Koike <[email protected]>
15034 M:      Dafna Hirschfeld <[email protected]>
15035 L:      [email protected]
15036 S:      Maintained
15037 F:      Documentation/admin-guide/media/rkisp1.rst
15038 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15039 F:      drivers/staging/media/rkisp1/
15040
15041 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15042 M:      Jacob Chen <[email protected]>
15043 M:      Ezequiel Garcia <[email protected]>
15044 L:      [email protected]
15045 L:      [email protected]
15046 S:      Maintained
15047 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15048 F:      drivers/media/platform/rockchip/rga/
15049
15050 ROCKCHIP VIDEO DECODER DRIVER
15051 M:      Ezequiel Garcia <[email protected]>
15052 L:      [email protected]
15053 L:      [email protected]
15054 S:      Maintained
15055 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15056 F:      drivers/staging/media/rkvdec/
15057
15058 ROCKER DRIVER
15059 M:      Jiri Pirko <[email protected]>
15060 L:      [email protected]
15061 S:      Supported
15062 F:      drivers/net/ethernet/rocker/
15063
15064 ROCKETPORT DRIVER
15065 S:      Maintained
15066 W:      http://www.comtrol.com
15067 F:      Documentation/driver-api/serial/rocket.rst
15068 F:      drivers/tty/rocket*
15069
15070 ROCKETPORT EXPRESS/INFINITY DRIVER
15071 M:      Kevin Cernekee <[email protected]>
15072 L:      [email protected]
15073 S:      Odd Fixes
15074 F:      drivers/tty/serial/rp2.*
15075
15076 ROHM BD99954 CHARGER IC
15077 R:      Matti Vaittinen <[email protected]>
15078 L:      [email protected]
15079 S:      Supported
15080 F:      drivers/power/supply/bd99954-charger.c
15081 F:      drivers/power/supply/bd99954-charger.h
15082
15083 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15084 M:      Tomasz Duszynski <[email protected]>
15085 S:      Maintained
15086 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15087 F:      drivers/iio/light/bh1750.c
15088
15089 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15090 M:      Marek Vasut <[email protected]>
15091 L:      [email protected]
15092 L:      [email protected]
15093 S:      Supported
15094 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15095 F:      drivers/gpio/gpio-bd9571mwv.c
15096 F:      drivers/mfd/bd9571mwv.c
15097 F:      drivers/regulator/bd9571mwv-regulator.c
15098 F:      include/linux/mfd/bd9571mwv.h
15099
15100 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15101 R:      Matti Vaittinen <[email protected]>
15102 L:      [email protected]
15103 S:      Supported
15104 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15105 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15106 F:      drivers/clk/clk-bd718x7.c
15107 F:      drivers/gpio/gpio-bd70528.c
15108 F:      drivers/gpio/gpio-bd71828.c
15109 F:      drivers/mfd/rohm-bd70528.c
15110 F:      drivers/mfd/rohm-bd71828.c
15111 F:      drivers/mfd/rohm-bd718x7.c
15112 F:      drivers/power/supply/bd70528-charger.c
15113 F:      drivers/regulator/bd70528-regulator.c
15114 F:      drivers/regulator/bd71828-regulator.c
15115 F:      drivers/regulator/bd718x7-regulator.c
15116 F:      drivers/regulator/rohm-regulator.c
15117 F:      drivers/rtc/rtc-bd70528.c
15118 F:      drivers/watchdog/bd70528_wdt.c
15119 F:      include/linux/mfd/rohm-bd70528.h
15120 F:      include/linux/mfd/rohm-bd71828.h
15121 F:      include/linux/mfd/rohm-bd718x7.h
15122 F:      include/linux/mfd/rohm-generic.h
15123 F:      include/linux/mfd/rohm-shared.h
15124
15125 ROSE NETWORK LAYER
15126 M:      Ralf Baechle <[email protected]>
15127 L:      [email protected]
15128 S:      Maintained
15129 W:      http://www.linux-ax25.org/
15130 F:      include/net/rose.h
15131 F:      include/uapi/linux/rose.h
15132 F:      net/rose/
15133
15134 ROTATION DRIVER FOR ALLWINNER A83T
15135 M:      Jernej Skrabec <[email protected]>
15136 L:      [email protected]
15137 S:      Maintained
15138 T:      git git://linuxtv.org/media_tree.git
15139 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15140 F:      drivers/media/platform/sunxi/sun8i-rotate/
15141
15142 RTL2830 MEDIA DRIVER
15143 M:      Antti Palosaari <[email protected]>
15144 L:      [email protected]
15145 S:      Maintained
15146 W:      https://linuxtv.org
15147 W:      http://palosaari.fi/linux/
15148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15149 T:      git git://linuxtv.org/anttip/media_tree.git
15150 F:      drivers/media/dvb-frontends/rtl2830*
15151
15152 RTL2832 MEDIA DRIVER
15153 M:      Antti Palosaari <[email protected]>
15154 L:      [email protected]
15155 S:      Maintained
15156 W:      https://linuxtv.org
15157 W:      http://palosaari.fi/linux/
15158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15159 T:      git git://linuxtv.org/anttip/media_tree.git
15160 F:      drivers/media/dvb-frontends/rtl2832*
15161
15162 RTL2832_SDR MEDIA DRIVER
15163 M:      Antti Palosaari <[email protected]>
15164 L:      [email protected]
15165 S:      Maintained
15166 W:      https://linuxtv.org
15167 W:      http://palosaari.fi/linux/
15168 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15169 T:      git git://linuxtv.org/anttip/media_tree.git
15170 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15171
15172 RTL8180 WIRELESS DRIVER
15173 L:      [email protected]
15174 S:      Orphan
15175 W:      https://wireless.wiki.kernel.org/
15176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15177 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15178
15179 RTL8187 WIRELESS DRIVER
15180 M:      Herton Ronaldo Krzesinski <[email protected]>
15181 M:      Hin-Tak Leung <[email protected]>
15182 M:      Larry Finger <[email protected]>
15183 L:      [email protected]
15184 S:      Maintained
15185 W:      https://wireless.wiki.kernel.org/
15186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15187 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15188
15189 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15190 M:      Jes Sorensen <[email protected]>
15191 L:      [email protected]
15192 S:      Maintained
15193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15194 F:      drivers/net/wireless/realtek/rtl8xxxu/
15195
15196 RTRS TRANSPORT DRIVERS
15197 M:      Danil Kipnis <[email protected]>
15198 M:      Jack Wang <[email protected]>
15199 L:      [email protected]
15200 S:      Maintained
15201 F:      drivers/infiniband/ulp/rtrs/
15202
15203 RXRPC SOCKETS (AF_RXRPC)
15204 M:      David Howells <[email protected]>
15205 L:      [email protected]
15206 S:      Supported
15207 W:      https://www.infradead.org/~dhowells/kafs/
15208 F:      Documentation/networking/rxrpc.rst
15209 F:      include/keys/rxrpc-type.h
15210 F:      include/net/af_rxrpc.h
15211 F:      include/trace/events/rxrpc.h
15212 F:      include/uapi/linux/rxrpc.h
15213 F:      net/rxrpc/
15214
15215 S3 SAVAGE FRAMEBUFFER DRIVER
15216 M:      Antonino Daplas <[email protected]>
15217 L:      [email protected]
15218 S:      Maintained
15219 F:      drivers/video/fbdev/savage/
15220
15221 S390
15222 M:      Heiko Carstens <[email protected]>
15223 M:      Vasily Gorbik <[email protected]>
15224 M:      Christian Borntraeger <[email protected]>
15225 L:      [email protected]
15226 S:      Supported
15227 W:      http://www.ibm.com/developerworks/linux/linux390/
15228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15229 F:      Documentation/driver-api/s390-drivers.rst
15230 F:      Documentation/s390/
15231 F:      arch/s390/
15232 F:      drivers/s390/
15233
15234 S390 COMMON I/O LAYER
15235 M:      Vineeth Vijayan <[email protected]>
15236 M:      Peter Oberparleiter <[email protected]>
15237 L:      [email protected]
15238 S:      Supported
15239 W:      http://www.ibm.com/developerworks/linux/linux390/
15240 F:      drivers/s390/cio/
15241
15242 S390 DASD DRIVER
15243 M:      Stefan Haberland <[email protected]>
15244 M:      Jan Hoeppner <[email protected]>
15245 L:      [email protected]
15246 S:      Supported
15247 W:      http://www.ibm.com/developerworks/linux/linux390/
15248 F:      block/partitions/ibm.c
15249 F:      drivers/s390/block/dasd*
15250 F:      include/linux/dasd_mod.h
15251
15252 S390 IOMMU (PCI)
15253 M:      Matthew Rosato <[email protected]>
15254 M:      Gerald Schaefer <[email protected]>
15255 L:      [email protected]
15256 S:      Supported
15257 W:      http://www.ibm.com/developerworks/linux/linux390/
15258 F:      drivers/iommu/s390-iommu.c
15259
15260 S390 IUCV NETWORK LAYER
15261 M:      Julian Wiedmann <[email protected]>
15262 M:      Karsten Graul <[email protected]>
15263 M:      Ursula Braun <[email protected]>
15264 L:      [email protected]
15265 S:      Supported
15266 W:      http://www.ibm.com/developerworks/linux/linux390/
15267 F:      drivers/s390/net/*iucv*
15268 F:      include/net/iucv/
15269 F:      net/iucv/
15270
15271 S390 NETWORK DRIVERS
15272 M:      Julian Wiedmann <[email protected]>
15273 M:      Karsten Graul <[email protected]>
15274 M:      Ursula Braun <[email protected]>
15275 L:      [email protected]
15276 S:      Supported
15277 W:      http://www.ibm.com/developerworks/linux/linux390/
15278 F:      drivers/s390/net/
15279
15280 S390 PCI SUBSYSTEM
15281 M:      Niklas Schnelle <[email protected]>
15282 M:      Gerald Schaefer <[email protected]>
15283 L:      [email protected]
15284 S:      Supported
15285 W:      http://www.ibm.com/developerworks/linux/linux390/
15286 F:      arch/s390/pci/
15287 F:      drivers/pci/hotplug/s390_pci_hpc.c
15288 F:      Documentation/s390/pci.rst
15289
15290 S390 VFIO AP DRIVER
15291 M:      Tony Krowiak <[email protected]>
15292 M:      Pierre Morel <[email protected]>
15293 M:      Halil Pasic <[email protected]>
15294 L:      [email protected]
15295 S:      Supported
15296 W:      http://www.ibm.com/developerworks/linux/linux390/
15297 F:      Documentation/s390/vfio-ap.rst
15298 F:      drivers/s390/crypto/vfio_ap_drv.c
15299 F:      drivers/s390/crypto/vfio_ap_ops.c
15300 F:      drivers/s390/crypto/vfio_ap_private.h
15301
15302 S390 VFIO-CCW DRIVER
15303 M:      Cornelia Huck <[email protected]>
15304 M:      Eric Farman <[email protected]>
15305 R:      Halil Pasic <[email protected]>
15306 L:      [email protected]
15307 L:      [email protected]
15308 S:      Supported
15309 F:      Documentation/s390/vfio-ccw.rst
15310 F:      drivers/s390/cio/vfio_ccw*
15311 F:      include/uapi/linux/vfio_ccw.h
15312
15313 S390 VFIO-PCI DRIVER
15314 M:      Matthew Rosato <[email protected]>
15315 L:      [email protected]
15316 L:      [email protected]
15317 S:      Supported
15318 F:      drivers/vfio/pci/vfio_pci_zdev.c
15319 F:      include/uapi/linux/vfio_zdev.h
15320
15321 S390 ZCRYPT DRIVER
15322 M:      Harald Freudenberger <[email protected]>
15323 L:      [email protected]
15324 S:      Supported
15325 W:      http://www.ibm.com/developerworks/linux/linux390/
15326 F:      drivers/s390/crypto/
15327
15328 S390 ZFCP DRIVER
15329 M:      Steffen Maier <[email protected]>
15330 M:      Benjamin Block <[email protected]>
15331 L:      [email protected]
15332 S:      Supported
15333 W:      http://www.ibm.com/developerworks/linux/linux390/
15334 F:      drivers/s390/scsi/zfcp_*
15335
15336 S3C24XX SD/MMC Driver
15337 M:      Ben Dooks <[email protected]>
15338 L:      [email protected] (moderated for non-subscribers)
15339 S:      Supported
15340 F:      drivers/mmc/host/s3cmci.*
15341
15342 SAA6588 RDS RECEIVER DRIVER
15343 M:      Hans Verkuil <[email protected]>
15344 L:      [email protected]
15345 S:      Odd Fixes
15346 W:      https://linuxtv.org
15347 T:      git git://linuxtv.org/media_tree.git
15348 F:      drivers/media/i2c/saa6588*
15349
15350 SAA7134 VIDEO4LINUX DRIVER
15351 M:      Mauro Carvalho Chehab <[email protected]>
15352 L:      [email protected]
15353 S:      Odd fixes
15354 W:      https://linuxtv.org
15355 T:      git git://linuxtv.org/media_tree.git
15356 F:      Documentation/driver-api/media/drivers/saa7134*
15357 F:      drivers/media/pci/saa7134/
15358
15359 SAA7146 VIDEO4LINUX-2 DRIVER
15360 M:      Hans Verkuil <[email protected]>
15361 L:      [email protected]
15362 S:      Maintained
15363 T:      git git://linuxtv.org/media_tree.git
15364 F:      drivers/media/common/saa7146/
15365 F:      drivers/media/pci/saa7146/
15366 F:      include/media/drv-intf/saa7146*
15367
15368 SAFESETID SECURITY MODULE
15369 M:      Micah Morton <[email protected]>
15370 S:      Supported
15371 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15372 F:      security/safesetid/
15373
15374 SAMSUNG AUDIO (ASoC) DRIVERS
15375 M:      Krzysztof Kozlowski <[email protected]>
15376 M:      Sylwester Nawrocki <[email protected]>
15377 L:      [email protected] (moderated for non-subscribers)
15378 S:      Supported
15379 F:      Documentation/devicetree/bindings/sound/samsung*
15380 F:      sound/soc/samsung/
15381
15382 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15383 M:      Krzysztof Kozlowski <[email protected]>
15384 L:      [email protected]
15385 L:      [email protected]
15386 S:      Maintained
15387 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15388 F:      drivers/crypto/exynos-rng.c
15389
15390 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15391 M:      Łukasz Stelmach <[email protected]>
15392 L:      [email protected]
15393 S:      Maintained
15394 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15395 F:      drivers/char/hw_random/exynos-trng.c
15396
15397 SAMSUNG FRAMEBUFFER DRIVER
15398 M:      Jingoo Han <[email protected]>
15399 L:      [email protected]
15400 S:      Maintained
15401 F:      drivers/video/fbdev/s3c-fb.c
15402
15403 SAMSUNG LAPTOP DRIVER
15404 M:      Corentin Chary <[email protected]>
15405 L:      [email protected]
15406 S:      Maintained
15407 F:      drivers/platform/x86/samsung-laptop.c
15408
15409 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15410 M:      Krzysztof Kozlowski <[email protected]>
15411 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15412 L:      [email protected]
15413 L:      [email protected]
15414 S:      Supported
15415 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15416 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15417 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15418 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15419 F:      drivers/clk/clk-s2mps11.c
15420 F:      drivers/mfd/sec*.c
15421 F:      drivers/regulator/s2m*.c
15422 F:      drivers/regulator/s5m*.c
15423 F:      drivers/rtc/rtc-s5m.c
15424 F:      include/linux/mfd/samsung/
15425
15426 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15427 M:      Sylwester Nawrocki <[email protected]>
15428 L:      [email protected]
15429 L:      [email protected]
15430 S:      Maintained
15431 F:      drivers/media/platform/s3c-camif/
15432 F:      include/media/drv-intf/s3c_camif.h
15433
15434 SAMSUNG S3FWRN5 NFC DRIVER
15435 M:      Krzysztof Kozlowski <[email protected]>
15436 M:      Krzysztof Opasiak <[email protected]>
15437 L:      [email protected] (moderated for non-subscribers)
15438 S:      Maintained
15439 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15440 F:      drivers/nfc/s3fwrn5
15441
15442 SAMSUNG S5C73M3 CAMERA DRIVER
15443 M:      Kyungmin Park <[email protected]>
15444 M:      Andrzej Hajda <[email protected]>
15445 L:      [email protected]
15446 S:      Supported
15447 F:      drivers/media/i2c/s5c73m3/*
15448
15449 SAMSUNG S5K5BAF CAMERA DRIVER
15450 M:      Kyungmin Park <[email protected]>
15451 M:      Andrzej Hajda <[email protected]>
15452 L:      [email protected]
15453 S:      Supported
15454 F:      drivers/media/i2c/s5k5baf.c
15455
15456 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15457 M:      Krzysztof Kozlowski <[email protected]>
15458 M:      Vladimir Zapolskiy <[email protected]>
15459 M:      Kamil Konieczny <[email protected]>
15460 L:      [email protected]
15461 L:      [email protected]
15462 S:      Maintained
15463 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15464 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15465 F:      drivers/crypto/s5p-sss.c
15466
15467 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15468 M:      Kyungmin Park <[email protected]>
15469 M:      Sylwester Nawrocki <[email protected]>
15470 L:      [email protected]
15471 S:      Supported
15472 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15473 F:      drivers/media/platform/exynos4-is/
15474
15475 SAMSUNG SOC CLOCK DRIVERS
15476 M:      Sylwester Nawrocki <[email protected]>
15477 M:      Tomasz Figa <[email protected]>
15478 M:      Chanwoo Choi <[email protected]>
15479 L:      [email protected]
15480 S:      Supported
15481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15482 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15483 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15484 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15485 F:      drivers/clk/samsung/
15486 F:      include/dt-bindings/clock/exynos*.h
15487 F:      include/linux/clk/samsung.h
15488 F:      include/linux/platform_data/clk-s3c2410.h
15489
15490 SAMSUNG SPI DRIVERS
15491 M:      Krzysztof Kozlowski <[email protected]>
15492 M:      Andi Shyti <[email protected]>
15493 L:      [email protected]
15494 L:      [email protected]
15495 S:      Maintained
15496 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15497 F:      drivers/spi/spi-s3c*
15498 F:      include/linux/platform_data/spi-s3c64xx.h
15499 F:      include/linux/spi/s3c24xx-fiq.h
15500
15501 SAMSUNG SXGBE DRIVERS
15502 M:      Byungho An <[email protected]>
15503 L:      [email protected]
15504 S:      Supported
15505 F:      drivers/net/ethernet/samsung/sxgbe/
15506
15507 SAMSUNG THERMAL DRIVER
15508 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15509 L:      [email protected]
15510 L:      [email protected]
15511 S:      Supported
15512 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15513 F:      drivers/thermal/samsung/
15514
15515 SAMSUNG USB2 PHY DRIVER
15516 M:      Kamil Debski <[email protected]>
15517 M:      Sylwester Nawrocki <[email protected]>
15518 L:      [email protected]
15519 S:      Supported
15520 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15521 F:      Documentation/driver-api/phy/samsung-usb2.rst
15522 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15523 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15524 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15525 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15526 F:      drivers/phy/samsung/phy-samsung-usb2.c
15527 F:      drivers/phy/samsung/phy-samsung-usb2.h
15528
15529 SC1200 WDT DRIVER
15530 M:      Zwane Mwaikambo <[email protected]>
15531 S:      Maintained
15532 F:      drivers/watchdog/sc1200wdt.c
15533
15534 SCHEDULER
15535 M:      Ingo Molnar <[email protected]>
15536 M:      Peter Zijlstra <[email protected]>
15537 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15538 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15539 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15540 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15541 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15542 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15543 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15544 L:      [email protected]
15545 S:      Maintained
15546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15547 F:      include/linux/preempt.h
15548 F:      include/linux/sched.h
15549 F:      include/linux/wait.h
15550 F:      include/uapi/linux/sched.h
15551 F:      kernel/sched/
15552
15553 SCR24X CHIP CARD INTERFACE DRIVER
15554 M:      Lubomir Rintel <[email protected]>
15555 S:      Supported
15556 F:      drivers/char/pcmcia/scr24x_cs.c
15557
15558 SCSI CDROM DRIVER
15559 M:      Jens Axboe <[email protected]>
15560 L:      [email protected]
15561 S:      Maintained
15562 W:      http://www.kernel.dk
15563 F:      drivers/scsi/sr*
15564
15565 SCSI RDMA PROTOCOL (SRP) INITIATOR
15566 M:      Bart Van Assche <[email protected]>
15567 L:      [email protected]
15568 S:      Supported
15569 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15570 F:      drivers/infiniband/ulp/srp/
15571 F:      include/scsi/srp.h
15572
15573 SCSI RDMA PROTOCOL (SRP) TARGET
15574 M:      Bart Van Assche <[email protected]>
15575 L:      [email protected]
15576 L:      [email protected]
15577 S:      Supported
15578 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15579 F:      drivers/infiniband/ulp/srpt/
15580
15581 SCSI SG DRIVER
15582 M:      Doug Gilbert <[email protected]>
15583 L:      [email protected]
15584 S:      Maintained
15585 W:      http://sg.danny.cz/sg
15586 F:      Documentation/scsi/scsi-generic.rst
15587 F:      drivers/scsi/sg.c
15588 F:      include/scsi/sg.h
15589
15590 SCSI SUBSYSTEM
15591 M:      "James E.J. Bottomley" <[email protected]>
15592 M:      "Martin K. Petersen" <[email protected]>
15593 L:      [email protected]
15594 S:      Maintained
15595 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15598 F:      Documentation/devicetree/bindings/scsi/
15599 F:      drivers/scsi/
15600 F:      include/scsi/
15601
15602 SCSI TAPE DRIVER
15603 M:      Kai Mäkisara <[email protected]>
15604 L:      [email protected]
15605 S:      Maintained
15606 F:      Documentation/scsi/st.rst
15607 F:      drivers/scsi/st.*
15608 F:      drivers/scsi/st_*.h
15609
15610 SCSI TARGET SUBSYSTEM
15611 M:      "Martin K. Petersen" <[email protected]>
15612 L:      [email protected]
15613 L:      [email protected]
15614 S:      Supported
15615 W:      http://www.linux-iscsi.org
15616 Q:      https://patchwork.kernel.org/project/target-devel/list/
15617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15618 F:      Documentation/target/
15619 F:      drivers/target/
15620 F:      include/target/
15621
15622 SCTP PROTOCOL
15623 M:      Vlad Yasevich <[email protected]>
15624 M:      Neil Horman <[email protected]>
15625 M:      Marcelo Ricardo Leitner <[email protected]>
15626 L:      [email protected]
15627 S:      Maintained
15628 W:      http://lksctp.sourceforge.net
15629 F:      Documentation/networking/sctp.rst
15630 F:      include/linux/sctp.h
15631 F:      include/net/sctp/
15632 F:      include/uapi/linux/sctp.h
15633 F:      net/sctp/
15634
15635 SCx200 CPU SUPPORT
15636 M:      Jim Cromie <[email protected]>
15637 S:      Odd Fixes
15638 F:      Documentation/i2c/busses/scx200_acb.rst
15639 F:      arch/x86/platform/scx200/
15640 F:      drivers/i2c/busses/scx200*
15641 F:      drivers/mtd/maps/scx200_docflash.c
15642 F:      drivers/watchdog/scx200_wdt.c
15643 F:      include/linux/scx200.h
15644
15645 SCx200 GPIO DRIVER
15646 M:      Jim Cromie <[email protected]>
15647 S:      Maintained
15648 F:      drivers/char/scx200_gpio.c
15649 F:      include/linux/scx200_gpio.h
15650
15651 SCx200 HRT CLOCKSOURCE DRIVER
15652 M:      Jim Cromie <[email protected]>
15653 S:      Maintained
15654 F:      drivers/clocksource/scx200_hrt.c
15655
15656 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
15657 M:      Sascha Sommer <[email protected]>
15658 L:      [email protected] (subscribers-only)
15659 S:      Maintained
15660 F:      drivers/mmc/host/sdricoh_cs.c
15661
15662 SECO BOARDS CEC DRIVER
15663 M:      Ettore Chimenti <[email protected]>
15664 S:      Maintained
15665 F:      drivers/media/cec/platform/seco/seco-cec.c
15666 F:      drivers/media/cec/platform/seco/seco-cec.h
15667
15668 SECURE COMPUTING
15669 M:      Kees Cook <[email protected]>
15670 R:      Andy Lutomirski <[email protected]>
15671 R:      Will Drewry <[email protected]>
15672 S:      Supported
15673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
15674 F:      Documentation/userspace-api/seccomp_filter.rst
15675 F:      include/linux/seccomp.h
15676 F:      include/uapi/linux/seccomp.h
15677 F:      kernel/seccomp.c
15678 F:      tools/testing/selftests/kselftest_harness.h
15679 F:      tools/testing/selftests/seccomp/*
15680 K:      \bsecure_computing
15681 K:      \bTIF_SECCOMP\b
15682
15683 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
15684 M:      Al Cooper <[email protected]>
15685 L:      [email protected]
15686 L:      [email protected]
15687 S:      Maintained
15688 F:      drivers/mmc/host/sdhci-brcmstb*
15689
15690 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
15691 M:      Adrian Hunter <[email protected]>
15692 L:      [email protected]
15693 S:      Maintained
15694 F:      drivers/mmc/host/sdhci*
15695 F:      include/linux/mmc/sdhci*
15696
15697 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
15698 M:      Eugen Hristev <[email protected]>
15699 L:      [email protected]
15700 S:      Supported
15701 F:      drivers/mmc/host/sdhci-of-at91.c
15702
15703 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
15704 M:      Ben Dooks <[email protected]>
15705 M:      Jaehoon Chung <[email protected]>
15706 L:      [email protected]
15707 S:      Maintained
15708 F:      drivers/mmc/host/sdhci-s3c*
15709
15710 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
15711 M:      Viresh Kumar <[email protected]>
15712 L:      [email protected]
15713 S:      Maintained
15714 F:      drivers/mmc/host/sdhci-spear.c
15715
15716 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
15717 M:      Kishon Vijay Abraham I <[email protected]>
15718 L:      [email protected]
15719 S:      Maintained
15720 F:      drivers/mmc/host/sdhci-omap.c
15721
15722 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
15723 M:      Jonathan Derrick <[email protected]>
15724 M:      Revanth Rajashekar <[email protected]>
15725 L:      [email protected]
15726 S:      Supported
15727 F:      block/opal_proto.h
15728 F:      block/sed*
15729 F:      include/linux/sed*
15730 F:      include/uapi/linux/sed*
15731
15732 SECURITY CONTACT
15733 M:      Security Officers <[email protected]>
15734 S:      Supported
15735 F:      Documentation/admin-guide/security-bugs.rst
15736
15737 SECURITY SUBSYSTEM
15738 M:      James Morris <[email protected]>
15739 M:      "Serge E. Hallyn" <[email protected]>
15740 L:      [email protected] (suggested Cc:)
15741 S:      Supported
15742 W:      http://kernsec.org/
15743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
15744 F:      security/
15745 X:      security/selinux/
15746
15747 SELINUX SECURITY MODULE
15748 M:      Paul Moore <[email protected]>
15749 M:      Stephen Smalley <[email protected]>
15750 M:      Eric Paris <[email protected]>
15751 L:      [email protected]
15752 S:      Supported
15753 W:      https://selinuxproject.org
15754 W:      https://github.com/SELinuxProject
15755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
15756 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
15757 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
15758 F:      Documentation/admin-guide/LSM/SELinux.rst
15759 F:      include/trace/events/avc.h
15760 F:      include/uapi/linux/selinux_netlink.h
15761 F:      scripts/selinux/
15762 F:      security/selinux/
15763
15764 SENSABLE PHANTOM
15765 M:      Jiri Slaby <[email protected]>
15766 S:      Maintained
15767 F:      drivers/misc/phantom.c
15768 F:      include/uapi/linux/phantom.h
15769
15770 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
15771 M:      Tomasz Duszynski <[email protected]>
15772 S:      Maintained
15773 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
15774 F:      drivers/iio/chemical/scd30.h
15775 F:      drivers/iio/chemical/scd30_core.c
15776 F:      drivers/iio/chemical/scd30_i2c.c
15777 F:      drivers/iio/chemical/scd30_serial.c
15778
15779 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
15780 M:      Tomasz Duszynski <[email protected]>
15781 S:      Maintained
15782 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
15783 F:      drivers/iio/chemical/sps30.c
15784
15785 SERIAL DEVICE BUS
15786 M:      Rob Herring <[email protected]>
15787 L:      [email protected]
15788 S:      Maintained
15789 F:      Documentation/devicetree/bindings/serial/serial.yaml
15790 F:      drivers/tty/serdev/
15791 F:      include/linux/serdev.h
15792
15793 SERIAL DRIVERS
15794 M:      Greg Kroah-Hartman <[email protected]>
15795 L:      [email protected]
15796 S:      Maintained
15797 F:      Documentation/devicetree/bindings/serial/
15798 F:      drivers/tty/serial/
15799
15800 SERIAL IR RECEIVER
15801 M:      Sean Young <[email protected]>
15802 L:      [email protected]
15803 S:      Maintained
15804 F:      drivers/media/rc/serial_ir.c
15805
15806 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
15807 M:      Srinivas Kandagatla <[email protected]>
15808 L:      [email protected] (moderated for non-subscribers)
15809 S:      Maintained
15810 F:      Documentation/devicetree/bindings/slimbus/
15811 F:      drivers/slimbus/
15812 F:      include/linux/slimbus.h
15813
15814 SFC NETWORK DRIVER
15815 M:      Solarflare linux maintainers <[email protected]>
15816 M:      Edward Cree <[email protected]>
15817 M:      Martin Habets <[email protected]>
15818 L:      [email protected]
15819 S:      Supported
15820 F:      drivers/net/ethernet/sfc/
15821
15822 SFF/SFP/SFP+ MODULE SUPPORT
15823 M:      Russell King <[email protected]>
15824 L:      [email protected]
15825 S:      Maintained
15826 F:      drivers/net/phy/phylink.c
15827 F:      drivers/net/phy/sfp*
15828 F:      include/linux/mdio/mdio-i2c.h
15829 F:      include/linux/phylink.h
15830 F:      include/linux/sfp.h
15831 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
15832
15833 SGI GRU DRIVER
15834 M:      Dimitri Sivanich <[email protected]>
15835 S:      Maintained
15836 F:      drivers/misc/sgi-gru/
15837
15838 SGI XP/XPC/XPNET DRIVER
15839 M:      Cliff Whickman <[email protected]>
15840 M:      Robin Holt <[email protected]>
15841 S:      Maintained
15842 F:      drivers/misc/sgi-xp/
15843
15844 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
15845 M:      Ursula Braun <[email protected]>
15846 M:      Karsten Graul <[email protected]>
15847 L:      [email protected]
15848 S:      Supported
15849 W:      http://www.ibm.com/developerworks/linux/linux390/
15850 F:      net/smc/
15851
15852 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
15853 M:      Linus Walleij <[email protected]>
15854 L:      [email protected]
15855 S:      Maintained
15856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
15857 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
15858 F:      drivers/iio/light/gp2ap002.c
15859
15860 SHARP RJ54N1CB0C SENSOR DRIVER
15861 M:      Jacopo Mondi <[email protected]>
15862 L:      [email protected]
15863 S:      Odd fixes
15864 T:      git git://linuxtv.org/media_tree.git
15865 F:      drivers/media/i2c/rj54n1cb0c.c
15866 F:      include/media/i2c/rj54n1cb0c.h
15867
15868 SH_VOU V4L2 OUTPUT DRIVER
15869 L:      [email protected]
15870 S:      Orphan
15871 F:      drivers/media/platform/sh_vou.c
15872 F:      include/media/drv-intf/sh_vou.h
15873
15874 SI2157 MEDIA DRIVER
15875 M:      Antti Palosaari <[email protected]>
15876 L:      [email protected]
15877 S:      Maintained
15878 W:      https://linuxtv.org
15879 W:      http://palosaari.fi/linux/
15880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15881 T:      git git://linuxtv.org/anttip/media_tree.git
15882 F:      drivers/media/tuners/si2157*
15883
15884 SI2165 MEDIA DRIVER
15885 M:      Matthias Schwarzott <[email protected]>
15886 L:      [email protected]
15887 S:      Maintained
15888 W:      https://linuxtv.org
15889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15890 F:      drivers/media/dvb-frontends/si2165*
15891
15892 SI2168 MEDIA DRIVER
15893 M:      Antti Palosaari <[email protected]>
15894 L:      [email protected]
15895 S:      Maintained
15896 W:      https://linuxtv.org
15897 W:      http://palosaari.fi/linux/
15898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15899 T:      git git://linuxtv.org/anttip/media_tree.git
15900 F:      drivers/media/dvb-frontends/si2168*
15901
15902 SI470X FM RADIO RECEIVER I2C DRIVER
15903 M:      Hans Verkuil <[email protected]>
15904 L:      [email protected]
15905 S:      Odd Fixes
15906 W:      https://linuxtv.org
15907 T:      git git://linuxtv.org/media_tree.git
15908 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
15909
15910 SI470X FM RADIO RECEIVER USB DRIVER
15911 M:      Hans Verkuil <[email protected]>
15912 L:      [email protected]
15913 S:      Maintained
15914 W:      https://linuxtv.org
15915 T:      git git://linuxtv.org/media_tree.git
15916 F:      drivers/media/radio/si470x/radio-si470x-common.c
15917 F:      drivers/media/radio/si470x/radio-si470x-usb.c
15918 F:      drivers/media/radio/si470x/radio-si470x.h
15919
15920 SI4713 FM RADIO TRANSMITTER I2C DRIVER
15921 M:      Eduardo Valentin <[email protected]>
15922 L:      [email protected]
15923 S:      Odd Fixes
15924 W:      https://linuxtv.org
15925 T:      git git://linuxtv.org/media_tree.git
15926 F:      drivers/media/radio/si4713/si4713.?
15927
15928 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
15929 M:      Eduardo Valentin <[email protected]>
15930 L:      [email protected]
15931 S:      Odd Fixes
15932 W:      https://linuxtv.org
15933 T:      git git://linuxtv.org/media_tree.git
15934 F:      drivers/media/radio/si4713/radio-platform-si4713.c
15935
15936 SI4713 FM RADIO TRANSMITTER USB DRIVER
15937 M:      Hans Verkuil <[email protected]>
15938 L:      [email protected]
15939 S:      Maintained
15940 W:      https://linuxtv.org
15941 T:      git git://linuxtv.org/media_tree.git
15942 F:      drivers/media/radio/si4713/radio-usb-si4713.c
15943
15944 SIANO DVB DRIVER
15945 M:      Mauro Carvalho Chehab <[email protected]>
15946 L:      [email protected]
15947 S:      Odd fixes
15948 W:      https://linuxtv.org
15949 T:      git git://linuxtv.org/media_tree.git
15950 F:      drivers/media/common/siano/
15951 F:      drivers/media/mmc/siano/
15952 F:      drivers/media/usb/siano/
15953 F:      drivers/media/usb/siano/
15954
15955 SIFIVE DRIVERS
15956 M:      Palmer Dabbelt <[email protected]>
15957 M:      Paul Walmsley <[email protected]>
15958 L:      [email protected]
15959 S:      Supported
15960 T:      git git://github.com/sifive/riscv-linux.git
15961 N:      sifive
15962 K:      [^@]sifive
15963
15964 SIFIVE FU540 SYSTEM-ON-CHIP
15965 M:      Paul Walmsley <[email protected]>
15966 M:      Palmer Dabbelt <[email protected]>
15967 L:      [email protected]
15968 S:      Supported
15969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
15970 N:      fu540
15971 K:      fu540
15972
15973 SIFIVE PDMA DRIVER
15974 M:      Green Wan <[email protected]>
15975 S:      Maintained
15976 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
15977 F:      drivers/dma/sf-pdma/
15978
15979 SILEAD TOUCHSCREEN DRIVER
15980 M:      Hans de Goede <[email protected]>
15981 L:      [email protected]
15982 L:      [email protected]
15983 S:      Maintained
15984 F:      drivers/input/touchscreen/silead.c
15985 F:      drivers/platform/x86/touchscreen_dmi.c
15986
15987 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
15988 M:      Jérôme Pouiller <[email protected]>
15989 S:      Supported
15990 F:      drivers/staging/wfx/
15991
15992 SILICON MOTION SM712 FRAME BUFFER DRIVER
15993 M:      Sudip Mukherjee <[email protected]>
15994 M:      Teddy Wang <[email protected]>
15995 M:      Sudip Mukherjee <[email protected]>
15996 L:      [email protected]
15997 S:      Maintained
15998 F:      Documentation/fb/sm712fb.rst
15999 F:      drivers/video/fbdev/sm712*
16000
16001 SIMPLE FIRMWARE INTERFACE (SFI)
16002 S:      Obsolete
16003 W:      http://simplefirmware.org/
16004 F:      arch/x86/platform/sfi/
16005 F:      drivers/sfi/
16006 F:      include/linux/sfi*.h
16007
16008 SIMPLEFB FB DRIVER
16009 M:      Hans de Goede <[email protected]>
16010 L:      [email protected]
16011 S:      Maintained
16012 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16013 F:      drivers/video/fbdev/simplefb.c
16014 F:      include/linux/platform_data/simplefb.h
16015
16016 SIMTEC EB110ATX (Chalice CATS)
16017 M:      Simtec Linux Team <[email protected]>
16018 S:      Supported
16019 W:      http://www.simtec.co.uk/products/EB110ATX/
16020
16021 SIMTEC EB2410ITX (BAST)
16022 M:      Simtec Linux Team <[email protected]>
16023 S:      Supported
16024 W:      http://www.simtec.co.uk/products/EB2410ITX/
16025 F:      arch/arm/mach-s3c/bast-ide.c
16026 F:      arch/arm/mach-s3c/bast-irq.c
16027 F:      arch/arm/mach-s3c/mach-bast.c
16028
16029 SIOX
16030 M:      Thorsten Scherer <[email protected]>
16031 M:      Uwe Kleine-König <[email protected]>
16032 R:      Pengutronix Kernel Team <[email protected]>
16033 S:      Supported
16034 F:      drivers/gpio/gpio-siox.c
16035 F:      drivers/siox/*
16036 F:      include/trace/events/siox.h
16037
16038 SIPHASH PRF ROUTINES
16039 M:      Jason A. Donenfeld <[email protected]>
16040 S:      Maintained
16041 F:      include/linux/siphash.h
16042 F:      lib/siphash.c
16043 F:      lib/test_siphash.c
16044
16045 SIS 190 ETHERNET DRIVER
16046 M:      Francois Romieu <[email protected]>
16047 L:      [email protected]
16048 S:      Maintained
16049 F:      drivers/net/ethernet/sis/sis190.c
16050
16051 SIS 900/7016 FAST ETHERNET DRIVER
16052 M:      Daniele Venzano <[email protected]>
16053 L:      [email protected]
16054 S:      Maintained
16055 W:      http://www.brownhat.org/sis900.html
16056 F:      drivers/net/ethernet/sis/sis900.*
16057
16058 SIS FRAMEBUFFER DRIVER
16059 M:      Thomas Winischhofer <[email protected]>
16060 S:      Maintained
16061 W:      http://www.winischhofer.net/linuxsisvga.shtml
16062 F:      Documentation/fb/sisfb.rst
16063 F:      drivers/video/fbdev/sis/
16064 F:      include/video/sisfb.h
16065
16066 SIS I2C TOUCHSCREEN DRIVER
16067 M:      Mika Penttilä <[email protected]>
16068 L:      [email protected]
16069 S:      Maintained
16070 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16071 F:      drivers/input/touchscreen/sis_i2c.c
16072
16073 SIS USB2VGA DRIVER
16074 M:      Thomas Winischhofer <[email protected]>
16075 S:      Maintained
16076 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16077 F:      drivers/usb/misc/sisusbvga/
16078
16079 SLAB ALLOCATOR
16080 M:      Christoph Lameter <[email protected]>
16081 M:      Pekka Enberg <[email protected]>
16082 M:      David Rientjes <[email protected]>
16083 M:      Joonsoo Kim <[email protected]>
16084 M:      Andrew Morton <[email protected]>
16085 L:      [email protected]
16086 S:      Maintained
16087 F:      include/linux/sl?b*.h
16088 F:      mm/sl?b*
16089
16090 SLEEPABLE READ-COPY UPDATE (SRCU)
16091 M:      Lai Jiangshan <[email protected]>
16092 M:      "Paul E. McKenney" <[email protected]>
16093 M:      Josh Triplett <[email protected]>
16094 R:      Steven Rostedt <[email protected]>
16095 R:      Mathieu Desnoyers <[email protected]>
16096 L:      [email protected]
16097 S:      Supported
16098 W:      http://www.rdrop.com/users/paulmck/RCU/
16099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16100 F:      include/linux/srcu*.h
16101 F:      kernel/rcu/srcu*.c
16102
16103 SMACK SECURITY MODULE
16104 M:      Casey Schaufler <[email protected]>
16105 L:      [email protected]
16106 S:      Maintained
16107 W:      http://schaufler-ca.com
16108 T:      git git://github.com/cschaufler/smack-next
16109 F:      Documentation/admin-guide/LSM/Smack.rst
16110 F:      security/smack/
16111
16112 SMC91x ETHERNET DRIVER
16113 M:      Nicolas Pitre <[email protected]>
16114 S:      Odd Fixes
16115 F:      drivers/net/ethernet/smsc/smc91x.*
16116
16117 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16118 M:      Mark Rutland <[email protected]>
16119 M:      Lorenzo Pieralisi <[email protected]>
16120 M:      Sudeep Holla <[email protected]>
16121 L:      [email protected]
16122 S:      Maintained
16123 F:      drivers/firmware/smccc/
16124 F:      include/linux/arm-smccc.h
16125
16126 SMIA AND SMIA++ IMAGE SENSOR DRIVER
16127 M:      Sakari Ailus <[email protected]>
16128 L:      [email protected]
16129 S:      Maintained
16130 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
16131 F:      drivers/media/i2c/smiapp-pll.c
16132 F:      drivers/media/i2c/smiapp-pll.h
16133 F:      drivers/media/i2c/smiapp/
16134 F:      include/uapi/linux/smiapp.h
16135
16136 SMM665 HARDWARE MONITOR DRIVER
16137 M:      Guenter Roeck <[email protected]>
16138 L:      [email protected]
16139 S:      Maintained
16140 F:      Documentation/hwmon/smm665.rst
16141 F:      drivers/hwmon/smm665.c
16142
16143 SMSC EMC2103 HARDWARE MONITOR DRIVER
16144 M:      Steve Glendinning <[email protected]>
16145 L:      [email protected]
16146 S:      Maintained
16147 F:      Documentation/hwmon/emc2103.rst
16148 F:      drivers/hwmon/emc2103.c
16149
16150 SMSC SCH5627 HARDWARE MONITOR DRIVER
16151 M:      Hans de Goede <[email protected]>
16152 L:      [email protected]
16153 S:      Supported
16154 F:      Documentation/hwmon/sch5627.rst
16155 F:      drivers/hwmon/sch5627.c
16156
16157 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16158 M:      Steve Glendinning <[email protected]>
16159 L:      [email protected]
16160 S:      Maintained
16161 F:      drivers/video/fbdev/smscufx.c
16162
16163 SMSC47B397 HARDWARE MONITOR DRIVER
16164 M:      Jean Delvare <[email protected]>
16165 L:      [email protected]
16166 S:      Maintained
16167 F:      Documentation/hwmon/smsc47b397.rst
16168 F:      drivers/hwmon/smsc47b397.c
16169
16170 SMSC911x ETHERNET DRIVER
16171 M:      Steve Glendinning <[email protected]>
16172 L:      [email protected]
16173 S:      Maintained
16174 F:      drivers/net/ethernet/smsc/smsc911x.*
16175 F:      include/linux/smsc911x.h
16176
16177 SMSC9420 PCI ETHERNET DRIVER
16178 M:      Steve Glendinning <[email protected]>
16179 L:      [email protected]
16180 S:      Maintained
16181 F:      drivers/net/ethernet/smsc/smsc9420.*
16182
16183 SOCIONEXT (SNI) AVE NETWORK DRIVER
16184 M:      Kunihiko Hayashi <[email protected]>
16185 L:      [email protected]
16186 S:      Maintained
16187 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16188 F:      drivers/net/ethernet/socionext/sni_ave.c
16189
16190 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16191 M:      Jassi Brar <[email protected]>
16192 M:      Ilias Apalodimas <[email protected]>
16193 L:      [email protected]
16194 S:      Maintained
16195 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16196 F:      drivers/net/ethernet/socionext/netsec.c
16197
16198 SOCIONEXT (SNI) Synquacer SPI DRIVER
16199 M:      Masahisa Kojima <[email protected]>
16200 M:      Jassi Brar <[email protected]>
16201 L:      [email protected]
16202 S:      Maintained
16203 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16204 F:      drivers/spi/spi-synquacer.c
16205
16206 SOCIONEXT SYNQUACER I2C DRIVER
16207 M:      Ard Biesheuvel <[email protected]>
16208 L:      [email protected]
16209 S:      Maintained
16210 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16211 F:      drivers/i2c/busses/i2c-synquacer.c
16212
16213 SOCIONEXT UNIPHIER SOUND DRIVER
16214 L:      [email protected] (moderated for non-subscribers)
16215 S:      Orphan
16216 F:      sound/soc/uniphier/
16217
16218 SOEKRIS NET48XX LED SUPPORT
16219 M:      Chris Boot <[email protected]>
16220 S:      Maintained
16221 F:      drivers/leds/leds-net48xx.c
16222
16223 SOFT-IWARP DRIVER (siw)
16224 M:      Bernard Metzler <[email protected]>
16225 L:      [email protected]
16226 S:      Supported
16227 F:      drivers/infiniband/sw/siw/
16228 F:      include/uapi/rdma/siw-abi.h
16229
16230 SOFT-ROCE DRIVER (rxe)
16231 M:      Zhu Yanjun <[email protected]>
16232 L:      [email protected]
16233 S:      Supported
16234 F:      drivers/infiniband/sw/rxe/
16235 F:      include/uapi/rdma/rdma_user_rxe.h
16236
16237 SOFTLOGIC 6x10 MPEG CODEC
16238 M:      Bluecherry Maintainers <[email protected]>
16239 M:      Anton Sviridenko <[email protected]>
16240 M:      Andrey Utkin <[email protected]>
16241 M:      Ismael Luceno <[email protected]>
16242 L:      [email protected]
16243 S:      Supported
16244 F:      drivers/media/pci/solo6x10/
16245
16246 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16247 M:      James Morse <[email protected]>
16248 L:      [email protected]
16249 S:      Maintained
16250 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16251 F:      drivers/firmware/arm_sdei.c
16252 F:      include/linux/arm_sdei.h
16253 F:      include/uapi/linux/arm_sdei.h
16254
16255 SOFTWARE RAID (Multiple Disks) SUPPORT
16256 M:      Song Liu <[email protected]>
16257 L:      [email protected]
16258 S:      Supported
16259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16260 F:      drivers/md/Kconfig
16261 F:      drivers/md/Makefile
16262 F:      drivers/md/md*
16263 F:      drivers/md/raid*
16264 F:      include/linux/raid/
16265 F:      include/uapi/linux/raid/
16266
16267 SOLIDRUN CLEARFOG SUPPORT
16268 M:      Russell King <[email protected]>
16269 S:      Maintained
16270 F:      arch/arm/boot/dts/armada-388-clearfog*
16271 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16272
16273 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16274 M:      Russell King <[email protected]>
16275 S:      Maintained
16276 F:      arch/arm/boot/dts/imx6*-cubox-i*
16277 F:      arch/arm/boot/dts/imx6*-hummingboard*
16278 F:      arch/arm/boot/dts/imx6*-sr-*
16279
16280 SONIC NETWORK DRIVER
16281 M:      Thomas Bogendoerfer <[email protected]>
16282 L:      [email protected]
16283 S:      Maintained
16284 F:      drivers/net/ethernet/natsemi/sonic.*
16285
16286 SONICS SILICON BACKPLANE DRIVER (SSB)
16287 M:      Michael Buesch <[email protected]>
16288 L:      [email protected]
16289 S:      Maintained
16290 F:      drivers/ssb/
16291 F:      include/linux/ssb/
16292
16293 SONY IMX214 SENSOR DRIVER
16294 M:      Ricardo Ribalda <[email protected]>
16295 L:      [email protected]
16296 S:      Maintained
16297 T:      git git://linuxtv.org/media_tree.git
16298 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
16299 F:      drivers/media/i2c/imx214.c
16300
16301 SONY IMX219 SENSOR DRIVER
16302 M:      Dave Stevenson <[email protected]>
16303 L:      [email protected]
16304 S:      Maintained
16305 T:      git git://linuxtv.org/media_tree.git
16306 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16307 F:      drivers/media/i2c/imx219.c
16308
16309 SONY IMX258 SENSOR DRIVER
16310 M:      Sakari Ailus <[email protected]>
16311 L:      [email protected]
16312 S:      Maintained
16313 T:      git git://linuxtv.org/media_tree.git
16314 F:      drivers/media/i2c/imx258.c
16315
16316 SONY IMX274 SENSOR DRIVER
16317 M:      Leon Luo <[email protected]>
16318 L:      [email protected]
16319 S:      Maintained
16320 T:      git git://linuxtv.org/media_tree.git
16321 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16322 F:      drivers/media/i2c/imx274.c
16323
16324 SONY IMX290 SENSOR DRIVER
16325 M:      Manivannan Sadhasivam <[email protected]>
16326 L:      [email protected]
16327 S:      Maintained
16328 T:      git git://linuxtv.org/media_tree.git
16329 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16330 F:      drivers/media/i2c/imx290.c
16331
16332 SONY IMX319 SENSOR DRIVER
16333 M:      Bingbu Cao <[email protected]>
16334 L:      [email protected]
16335 S:      Maintained
16336 T:      git git://linuxtv.org/media_tree.git
16337 F:      drivers/media/i2c/imx319.c
16338
16339 SONY IMX355 SENSOR DRIVER
16340 M:      Tianshu Qiu <[email protected]>
16341 L:      [email protected]
16342 S:      Maintained
16343 T:      git git://linuxtv.org/media_tree.git
16344 F:      drivers/media/i2c/imx355.c
16345
16346 SONY MEMORYSTICK SUBSYSTEM
16347 M:      Maxim Levitsky <[email protected]>
16348 M:      Alex Dubov <[email protected]>
16349 M:      Ulf Hansson <[email protected]>
16350 L:      [email protected]
16351 S:      Maintained
16352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16353 F:      drivers/memstick/
16354 F:      include/linux/memstick.h
16355
16356 SONY VAIO CONTROL DEVICE DRIVER
16357 M:      Mattia Dongili <[email protected]>
16358 L:      [email protected]
16359 S:      Maintained
16360 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16361 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16362 F:      drivers/char/sonypi.c
16363 F:      drivers/platform/x86/sony-laptop.c
16364 F:      include/linux/sony-laptop.h
16365
16366 SOUND
16367 M:      Jaroslav Kysela <[email protected]>
16368 M:      Takashi Iwai <[email protected]>
16369 L:      [email protected] (moderated for non-subscribers)
16370 S:      Maintained
16371 W:      http://www.alsa-project.org/
16372 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16374 F:      Documentation/sound/
16375 F:      include/sound/
16376 F:      include/uapi/sound/
16377 F:      sound/
16378
16379 SOUND - COMPRESSED AUDIO
16380 M:      Vinod Koul <[email protected]>
16381 L:      [email protected] (moderated for non-subscribers)
16382 S:      Supported
16383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16384 F:      Documentation/sound/designs/compress-offload.rst
16385 F:      include/sound/compress_driver.h
16386 F:      include/uapi/sound/compress_*
16387 F:      sound/core/compress_offload.c
16388 F:      sound/soc/soc-compress.c
16389
16390 SOUND - DMAENGINE HELPERS
16391 M:      Lars-Peter Clausen <[email protected]>
16392 S:      Supported
16393 F:      include/sound/dmaengine_pcm.h
16394 F:      sound/core/pcm_dmaengine.c
16395 F:      sound/soc/soc-generic-dmaengine-pcm.c
16396
16397 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16398 M:      Liam Girdwood <[email protected]>
16399 M:      Mark Brown <[email protected]>
16400 L:      [email protected] (moderated for non-subscribers)
16401 S:      Supported
16402 W:      http://alsa-project.org/main/index.php/ASoC
16403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16404 F:      Documentation/devicetree/bindings/sound/
16405 F:      Documentation/sound/soc/
16406 F:      include/dt-bindings/sound/
16407 F:      include/sound/soc*
16408 F:      sound/soc/
16409
16410 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16411 M:      Pierre-Louis Bossart <[email protected]>
16412 M:      Liam Girdwood <[email protected]>
16413 M:      Ranjani Sridharan <[email protected]>
16414 M:      Kai Vehmanen <[email protected]>
16415 M:      Daniel Baluta <[email protected]>
16416 L:      [email protected] (moderated for non-subscribers)
16417 S:      Supported
16418 W:      https://github.com/thesofproject/linux/
16419 F:      sound/soc/sof/
16420
16421 SOUNDWIRE SUBSYSTEM
16422 M:      Vinod Koul <[email protected]>
16423 M:      Bard Liao <[email protected]>
16424 R:      Pierre-Louis Bossart <[email protected]>
16425 R:      Sanyog Kale <[email protected]>
16426 L:      [email protected] (moderated for non-subscribers)
16427 S:      Supported
16428 F:      Documentation/driver-api/soundwire/
16429 F:      drivers/soundwire/
16430 F:      include/linux/soundwire/
16431
16432 SP2 MEDIA DRIVER
16433 M:      Olli Salonen <[email protected]>
16434 L:      [email protected]
16435 S:      Maintained
16436 W:      https://linuxtv.org
16437 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16438 F:      drivers/media/dvb-frontends/sp2*
16439
16440 SPARC + UltraSPARC (sparc/sparc64)
16441 M:      "David S. Miller" <[email protected]>
16442 L:      [email protected]
16443 S:      Maintained
16444 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16447 F:      arch/sparc/
16448 F:      drivers/sbus/
16449
16450 SPARC SERIAL DRIVERS
16451 M:      "David S. Miller" <[email protected]>
16452 L:      [email protected]
16453 S:      Maintained
16454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16455 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16456 F:      drivers/tty/serial/suncore.c
16457 F:      drivers/tty/serial/sunhv.c
16458 F:      drivers/tty/serial/sunsab.c
16459 F:      drivers/tty/serial/sunsab.h
16460 F:      drivers/tty/serial/sunsu.c
16461 F:      drivers/tty/serial/sunzilog.c
16462 F:      drivers/tty/serial/sunzilog.h
16463 F:      drivers/tty/vcc.c
16464 F:      include/linux/sunserialcore.h
16465
16466 SPARSE CHECKER
16467 M:      "Luc Van Oostenryck" <[email protected]>
16468 L:      [email protected]
16469 S:      Maintained
16470 W:      https://sparse.docs.kernel.org/
16471 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16472 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16473 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16474 F:      include/linux/compiler.h
16475
16476 SPEAKUP CONSOLE SPEECH DRIVER
16477 M:      William Hubbs <[email protected]>
16478 M:      Chris Brannon <[email protected]>
16479 M:      Kirk Reiser <[email protected]>
16480 M:      Samuel Thibault <[email protected]>
16481 L:      [email protected]
16482 S:      Odd Fixes
16483 W:      http://www.linux-speakup.org/
16484 F:      drivers/accessibility/speakup/
16485
16486 SPEAR CLOCK FRAMEWORK SUPPORT
16487 M:      Viresh Kumar <[email protected]>
16488 L:      [email protected] (moderated for non-subscribers)
16489 S:      Maintained
16490 W:      http://www.st.com/spear
16491 F:      drivers/clk/spear/
16492
16493 SPEAR PLATFORM SUPPORT
16494 M:      Viresh Kumar <[email protected]>
16495 M:      Shiraz Hashim <[email protected]>
16496 L:      [email protected] (moderated for non-subscribers)
16497 S:      Maintained
16498 W:      http://www.st.com/spear
16499 F:      arch/arm/boot/dts/spear*
16500 F:      arch/arm/mach-spear/
16501
16502 SPI NOR SUBSYSTEM
16503 M:      Tudor Ambarus <[email protected]>
16504 L:      [email protected]
16505 S:      Maintained
16506 W:      http://www.linux-mtd.infradead.org/
16507 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16508 C:      irc://irc.oftc.net/mtd
16509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16510 F:      drivers/mtd/spi-nor/
16511 F:      include/linux/mtd/spi-nor.h
16512
16513 SPI SUBSYSTEM
16514 M:      Mark Brown <[email protected]>
16515 L:      [email protected]
16516 S:      Maintained
16517 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16519 F:      Documentation/devicetree/bindings/spi/
16520 F:      Documentation/spi/
16521 F:      drivers/spi/
16522 F:      include/linux/spi/
16523 F:      include/uapi/linux/spi/
16524 F:      tools/spi/
16525
16526 SPIDERNET NETWORK DRIVER for CELL
16527 M:      Ishizaki Kou <[email protected]>
16528 L:      [email protected]
16529 S:      Supported
16530 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16531 F:      drivers/net/ethernet/toshiba/spider_net*
16532
16533 SPMI SUBSYSTEM
16534 R:      Stephen Boyd <[email protected]>
16535 L:      [email protected]
16536 F:      Documentation/devicetree/bindings/spmi/
16537 F:      drivers/spmi/
16538 F:      include/dt-bindings/spmi/spmi.h
16539 F:      include/linux/spmi.h
16540 F:      include/trace/events/spmi.h
16541
16542 SPU FILE SYSTEM
16543 M:      Jeremy Kerr <[email protected]>
16544 L:      [email protected]
16545 S:      Supported
16546 W:      http://www.ibm.com/developerworks/power/cell/
16547 F:      Documentation/filesystems/spufs/spufs.rst
16548 F:      arch/powerpc/platforms/cell/spufs/
16549
16550 SQUASHFS FILE SYSTEM
16551 M:      Phillip Lougher <[email protected]>
16552 L:      [email protected] (subscribers-only)
16553 S:      Maintained
16554 W:      http://squashfs.org.uk
16555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16556 F:      Documentation/filesystems/squashfs.rst
16557 F:      fs/squashfs/
16558
16559 SRM (Alpha) environment access
16560 M:      Jan-Benedict Glaw <[email protected]>
16561 S:      Maintained
16562 F:      arch/alpha/kernel/srm_env.c
16563
16564 ST LSM6DSx IMU IIO DRIVER
16565 M:      Lorenzo Bianconi <[email protected]>
16566 L:      [email protected]
16567 S:      Maintained
16568 W:      http://www.st.com/
16569 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16570 F:      drivers/iio/imu/st_lsm6dsx/
16571
16572 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16573 M:      Mickael Guene <[email protected]>
16574 L:      [email protected]
16575 S:      Maintained
16576 T:      git git://linuxtv.org/media_tree.git
16577 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16578 F:      drivers/media/i2c/st-mipid02.c
16579
16580 ST STM32 I2C/SMBUS DRIVER
16581 M:      Pierre-Yves MORDRET <[email protected]>
16582 L:      [email protected]
16583 S:      Maintained
16584 F:      drivers/i2c/busses/i2c-stm32*
16585
16586 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16587 M:      Song Qiang <[email protected]>
16588 L:      [email protected]
16589 S:      Maintained
16590 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16591 F:      drivers/iio/proximity/vl53l0x-i2c.c
16592
16593 STABLE BRANCH
16594 M:      Greg Kroah-Hartman <[email protected]>
16595 M:      Sasha Levin <[email protected]>
16596 L:      [email protected]
16597 S:      Supported
16598 F:      Documentation/process/stable-kernel-rules.rst
16599
16600 STAGING - ATOMISP DRIVER
16601 M:      Mauro Carvalho Chehab <[email protected]>
16602 R:      Sakari Ailus <[email protected]>
16603 L:      [email protected]
16604 S:      Maintained
16605 F:      drivers/staging/media/atomisp/
16606
16607 STAGING - COMEDI
16608 M:      Ian Abbott <[email protected]>
16609 M:      H Hartley Sweeten <[email protected]>
16610 S:      Odd Fixes
16611 F:      drivers/staging/comedi/
16612
16613 STAGING - FIELDBUS SUBSYSTEM
16614 M:      Sven Van Asbroeck <[email protected]>
16615 S:      Maintained
16616 F:      drivers/staging/fieldbus/*
16617 F:      drivers/staging/fieldbus/Documentation/
16618
16619 STAGING - HMS ANYBUS-S BUS
16620 M:      Sven Van Asbroeck <[email protected]>
16621 S:      Maintained
16622 F:      drivers/staging/fieldbus/anybuss/
16623
16624 STAGING - INDUSTRIAL IO
16625 M:      Jonathan Cameron <[email protected]>
16626 L:      [email protected]
16627 S:      Odd Fixes
16628 F:      Documentation/devicetree/bindings/staging/iio/
16629 F:      drivers/staging/iio/
16630
16631 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
16632 M:      Marc Dietrich <[email protected]>
16633 L:      [email protected] (moderated for non-subscribers)
16634 L:      [email protected]
16635 S:      Maintained
16636 F:      drivers/staging/nvec/
16637
16638 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
16639 M:      Jens Frederich <[email protected]>
16640 M:      Daniel Drake <[email protected]>
16641 M:      Jon Nettleton <[email protected]>
16642 S:      Maintained
16643 W:      http://wiki.laptop.org/go/DCON
16644 F:      drivers/staging/olpc_dcon/
16645
16646 STAGING - REALTEK RTL8188EU DRIVERS
16647 M:      Larry Finger <[email protected]>
16648 S:      Odd Fixes
16649 F:      drivers/staging/rtl8188eu/
16650
16651 STAGING - REALTEK RTL8712U DRIVERS
16652 M:      Larry Finger <[email protected]>
16653 M:      Florian Schilhabel <[email protected]>.
16654 S:      Odd Fixes
16655 F:      drivers/staging/rtl8712/
16656
16657 STAGING - SEPS525 LCD CONTROLLER DRIVERS
16658 M:      Michael Hennerich <[email protected]>
16659 L:      [email protected]
16660 S:      Supported
16661 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
16662 F:      drivers/staging/fbtft/fb_seps525.c
16663
16664 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
16665 M:      Sudip Mukherjee <[email protected]>
16666 M:      Teddy Wang <[email protected]>
16667 M:      Sudip Mukherjee <[email protected]>
16668 L:      [email protected]
16669 S:      Maintained
16670 F:      drivers/staging/sm750fb/
16671
16672 STAGING - VIA VT665X DRIVERS
16673 M:      Forest Bond <[email protected]>
16674 S:      Odd Fixes
16675 F:      drivers/staging/vt665?/
16676
16677 STAGING SUBSYSTEM
16678 M:      Greg Kroah-Hartman <[email protected]>
16679 L:      [email protected]
16680 S:      Supported
16681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
16682 F:      drivers/staging/
16683
16684 STARFIRE/DURALAN NETWORK DRIVER
16685 M:      Ion Badulescu <[email protected]>
16686 S:      Odd Fixes
16687 F:      drivers/net/ethernet/adaptec/starfire*
16688
16689 STEC S1220 SKD DRIVER
16690 M:      Damien Le Moal <[email protected]>
16691 L:      [email protected]
16692 S:      Maintained
16693 F:      drivers/block/skd*[ch]
16694
16695 STI AUDIO (ASoC) DRIVERS
16696 M:      Arnaud Pouliquen <[email protected]>
16697 L:      [email protected] (moderated for non-subscribers)
16698 S:      Maintained
16699 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
16700 F:      sound/soc/sti/
16701
16702 STI CEC DRIVER
16703 M:      Benjamin Gaignard <[email protected]>
16704 S:      Maintained
16705 F:      Documentation/devicetree/bindings/media/stih-cec.txt
16706 F:      drivers/media/cec/platform/sti/
16707
16708 STK1160 USB VIDEO CAPTURE DRIVER
16709 M:      Ezequiel Garcia <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 T:      git git://linuxtv.org/media_tree.git
16713 F:      drivers/media/usb/stk1160/
16714
16715 STM32 AUDIO (ASoC) DRIVERS
16716 M:      Olivier Moysan <[email protected]>
16717 M:      Arnaud Pouliquen <[email protected]>
16718 L:      [email protected] (moderated for non-subscribers)
16719 S:      Maintained
16720 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
16721 F:      sound/soc/stm/
16722
16723 STM32 TIMER/LPTIMER DRIVERS
16724 M:      Fabrice Gasnier <[email protected]>
16725 S:      Maintained
16726 F:      Documentation/ABI/testing/*timer-stm32
16727 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
16728 F:      drivers/*/stm32-*timer*
16729 F:      drivers/pwm/pwm-stm32*
16730 F:      include/linux/*/stm32-*tim*
16731
16732 STMMAC ETHERNET DRIVER
16733 M:      Giuseppe Cavallaro <[email protected]>
16734 M:      Alexandre Torgue <[email protected]>
16735 M:      Jose Abreu <[email protected]>
16736 L:      [email protected]
16737 S:      Supported
16738 W:      http://www.stlinux.com
16739 F:      Documentation/networking/device_drivers/ethernet/stmicro/
16740 F:      drivers/net/ethernet/stmicro/stmmac/
16741
16742 SUN3/3X
16743 M:      Sam Creasey <[email protected]>
16744 S:      Maintained
16745 W:      http://sammy.net/sun3/
16746 F:      arch/m68k/include/asm/sun3*
16747 F:      arch/m68k/kernel/*sun3*
16748 F:      arch/m68k/sun3*/
16749 F:      drivers/net/ethernet/i825xx/sun3*
16750
16751 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
16752 M:      Hans de Goede <[email protected]>
16753 L:      [email protected]
16754 S:      Maintained
16755 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
16756 F:      drivers/input/keyboard/sun4i-lradc-keys.c
16757
16758 SUNDANCE NETWORK DRIVER
16759 M:      Denis Kirjanov <[email protected]>
16760 L:      [email protected]
16761 S:      Maintained
16762 F:      drivers/net/ethernet/dlink/sundance.c
16763
16764 SUPERH
16765 M:      Yoshinori Sato <[email protected]>
16766 M:      Rich Felker <[email protected]>
16767 L:      [email protected]
16768 S:      Maintained
16769 Q:      http://patchwork.kernel.org/project/linux-sh/list/
16770 F:      Documentation/sh/
16771 F:      arch/sh/
16772 F:      drivers/sh/
16773
16774 SUSPEND TO RAM
16775 M:      "Rafael J. Wysocki" <[email protected]>
16776 M:      Len Brown <[email protected]>
16777 M:      Pavel Machek <[email protected]>
16778 L:      [email protected]
16779 S:      Supported
16780 B:      https://bugzilla.kernel.org
16781 F:      Documentation/power/
16782 F:      arch/x86/kernel/acpi/
16783 F:      drivers/base/power/
16784 F:      include/linux/freezer.h
16785 F:      include/linux/pm.h
16786 F:      include/linux/suspend.h
16787 F:      kernel/power/
16788
16789 SVGA HANDLING
16790 M:      Martin Mares <[email protected]>
16791 L:      [email protected]
16792 S:      Maintained
16793 F:      Documentation/admin-guide/svga.rst
16794 F:      arch/x86/boot/video*
16795
16796 SWIOTLB SUBSYSTEM
16797 M:      Konrad Rzeszutek Wilk <[email protected]>
16798 L:      [email protected]
16799 S:      Supported
16800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
16801 F:      arch/*/kernel/pci-swiotlb.c
16802 F:      include/linux/swiotlb.h
16803 F:      kernel/dma/swiotlb.c
16804
16805 SWITCHDEV
16806 M:      Jiri Pirko <[email protected]>
16807 M:      Ivan Vecera <[email protected]>
16808 L:      [email protected]
16809 S:      Supported
16810 F:      include/net/switchdev.h
16811 F:      net/switchdev/
16812
16813 SY8106A REGULATOR DRIVER
16814 M:      Icenowy Zheng <[email protected]>
16815 S:      Maintained
16816 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
16817 F:      drivers/regulator/sy8106a-regulator.c
16818
16819 SYNC FILE FRAMEWORK
16820 M:      Sumit Semwal <[email protected]>
16821 R:      Gustavo Padovan <[email protected]>
16822 L:      [email protected]
16823 L:      [email protected]
16824 S:      Maintained
16825 T:      git git://anongit.freedesktop.org/drm/drm-misc
16826 F:      Documentation/driver-api/sync_file.rst
16827 F:      drivers/dma-buf/dma-fence*
16828 F:      drivers/dma-buf/sw_sync.c
16829 F:      drivers/dma-buf/sync_*
16830 F:      include/linux/sync_file.h
16831 F:      include/uapi/linux/sync_file.h
16832
16833 SYNOPSYS ARC ARCHITECTURE
16834 M:      Vineet Gupta <[email protected]>
16835 L:      [email protected]
16836 S:      Supported
16837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
16838 F:      Documentation/devicetree/bindings/arc/*
16839 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
16840 F:      arch/arc/
16841 F:      drivers/clocksource/arc_timer.c
16842 F:      drivers/tty/serial/arc_uart.c
16843
16844 SYNOPSYS ARC HSDK SDP pll clock driver
16845 M:      Eugeniy Paltsev <[email protected]>
16846 S:      Supported
16847 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
16848 F:      drivers/clk/clk-hsdk-pll.c
16849
16850 SYNOPSYS ARC SDP clock driver
16851 M:      Eugeniy Paltsev <[email protected]>
16852 S:      Supported
16853 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
16854 F:      drivers/clk/axs10x/*
16855
16856 SYNOPSYS ARC SDP platform support
16857 M:      Alexey Brodkin <[email protected]>
16858 S:      Supported
16859 F:      Documentation/devicetree/bindings/arc/axs10*
16860 F:      arch/arc/boot/dts/ax*
16861 F:      arch/arc/plat-axs10x
16862
16863 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
16864 M:      Eugeniy Paltsev <[email protected]>
16865 S:      Supported
16866 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
16867 F:      drivers/reset/reset-axs10x.c
16868
16869 SYNOPSYS CREG GPIO DRIVER
16870 M:      Eugeniy Paltsev <[email protected]>
16871 S:      Maintained
16872 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
16873 F:      drivers/gpio/gpio-creg-snps.c
16874
16875 SYNOPSYS DESIGNWARE 8250 UART DRIVER
16876 R:      Andy Shevchenko <[email protected]>
16877 S:      Maintained
16878 F:      drivers/tty/serial/8250/8250_dw.c
16879 F:      drivers/tty/serial/8250/8250_dwlib.*
16880 F:      drivers/tty/serial/8250/8250_lpss.c
16881
16882 SYNOPSYS DESIGNWARE APB GPIO DRIVER
16883 M:      Hoan Tran <[email protected]>
16884 M:      Serge Semin <[email protected]>
16885 L:      [email protected]
16886 S:      Maintained
16887 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
16888 F:      drivers/gpio/gpio-dwapb.c
16889
16890 SYNOPSYS DESIGNWARE APB SSI DRIVER
16891 M:      Serge Semin <[email protected]>
16892 L:      [email protected]
16893 S:      Supported
16894 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
16895 F:      drivers/spi/spi-dw*
16896
16897 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
16898 M:      Eugeniy Paltsev <[email protected]>
16899 S:      Maintained
16900 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
16901 F:      drivers/dma/dw-axi-dmac/
16902
16903 SYNOPSYS DESIGNWARE DMAC DRIVER
16904 M:      Viresh Kumar <[email protected]>
16905 R:      Andy Shevchenko <[email protected]>
16906 S:      Maintained
16907 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
16908 F:      drivers/dma/dw/
16909 F:      include/dt-bindings/dma/dw-dmac.h
16910 F:      include/linux/dma/dw.h
16911 F:      include/linux/platform_data/dma-dw.h
16912
16913 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
16914 M:      Jose Abreu <[email protected]>
16915 L:      [email protected]
16916 S:      Supported
16917 F:      drivers/net/ethernet/synopsys/
16918
16919 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
16920 M:      Jose Abreu <[email protected]>
16921 L:      [email protected]
16922 S:      Supported
16923 F:      drivers/net/pcs/pcs-xpcs.c
16924 F:      include/linux/pcs/pcs-xpcs.h
16925
16926 SYNOPSYS DESIGNWARE I2C DRIVER
16927 M:      Jarkko Nikula <[email protected]>
16928 R:      Andy Shevchenko <[email protected]>
16929 R:      Mika Westerberg <[email protected]>
16930 L:      [email protected]
16931 S:      Maintained
16932 F:      drivers/i2c/busses/i2c-designware-*
16933 F:      include/linux/platform_data/i2c-designware.h
16934
16935 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
16936 M:      Jaehoon Chung <[email protected]>
16937 L:      [email protected]
16938 S:      Maintained
16939 F:      drivers/mmc/host/dw_mmc*
16940
16941 SYNOPSYS HSDK RESET CONTROLLER DRIVER
16942 M:      Eugeniy Paltsev <[email protected]>
16943 S:      Supported
16944 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
16945 F:      drivers/reset/reset-hsdk.c
16946 F:      include/dt-bindings/reset/snps,hsdk-reset.h
16947
16948 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
16949 M:      Prabu Thangamuthu <[email protected]>
16950 M:      Manjunath M B <[email protected]>
16951 L:      [email protected]
16952 S:      Maintained
16953 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
16954
16955 SYSTEM CONFIGURATION (SYSCON)
16956 M:      Lee Jones <[email protected]>
16957 M:      Arnd Bergmann <[email protected]>
16958 S:      Supported
16959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
16960 F:      drivers/mfd/syscon.c
16961
16962 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
16963 M:      Sudeep Holla <[email protected]>
16964 L:      [email protected]
16965 S:      Maintained
16966 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
16967 F:      drivers/clk/clk-sc[mp]i.c
16968 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
16969 F:      drivers/firmware/arm_scmi/
16970 F:      drivers/firmware/arm_scpi.c
16971 F:      drivers/reset/reset-scmi.c
16972 F:      include/linux/sc[mp]i_protocol.h
16973 F:      include/trace/events/scmi.h
16974
16975 SYSTEM RESET/SHUTDOWN DRIVERS
16976 M:      Sebastian Reichel <[email protected]>
16977 L:      [email protected]
16978 S:      Maintained
16979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16980 F:      Documentation/devicetree/bindings/power/reset/
16981 F:      drivers/power/reset/
16982
16983 SYSTEM TRACE MODULE CLASS
16984 M:      Alexander Shishkin <[email protected]>
16985 S:      Maintained
16986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
16987 F:      Documentation/trace/stm.rst
16988 F:      drivers/hwtracing/stm/
16989 F:      include/linux/stm.h
16990 F:      include/uapi/linux/stm.h
16991
16992 SYSTEM76 ACPI DRIVER
16993 M:      Jeremy Soller <[email protected]>
16994 M:      System76 Product Development <[email protected]>
16995 L:      [email protected]
16996 S:      Maintained
16997 F:      drivers/platform/x86/system76_acpi.c
16998
16999 SYSV FILESYSTEM
17000 M:      Christoph Hellwig <[email protected]>
17001 S:      Maintained
17002 F:      Documentation/filesystems/sysv-fs.rst
17003 F:      fs/sysv/
17004 F:      include/linux/sysv_fs.h
17005
17006 TASKSTATS STATISTICS INTERFACE
17007 M:      Balbir Singh <[email protected]>
17008 S:      Maintained
17009 F:      Documentation/accounting/taskstats*
17010 F:      include/linux/taskstats*
17011 F:      kernel/taskstats.c
17012
17013 TC subsystem
17014 M:      Jamal Hadi Salim <[email protected]>
17015 M:      Cong Wang <[email protected]>
17016 M:      Jiri Pirko <[email protected]>
17017 L:      [email protected]
17018 S:      Maintained
17019 F:      include/net/pkt_cls.h
17020 F:      include/net/pkt_sched.h
17021 F:      include/net/tc_act/
17022 F:      include/uapi/linux/pkt_cls.h
17023 F:      include/uapi/linux/pkt_sched.h
17024 F:      include/uapi/linux/tc_act/
17025 F:      include/uapi/linux/tc_ematch/
17026 F:      net/sched/
17027
17028 TC90522 MEDIA DRIVER
17029 M:      Akihiro Tsukada <[email protected]>
17030 L:      [email protected]
17031 S:      Odd Fixes
17032 F:      drivers/media/dvb-frontends/tc90522*
17033
17034 TCP LOW PRIORITY MODULE
17035 M:      "Wong Hoi Sing, Edison" <[email protected]>
17036 M:      "Hung Hing Lun, Mike" <[email protected]>
17037 S:      Maintained
17038 W:      http://tcp-lp-mod.sourceforge.net/
17039 F:      net/ipv4/tcp_lp.c
17040
17041 TDA10071 MEDIA DRIVER
17042 M:      Antti Palosaari <[email protected]>
17043 L:      [email protected]
17044 S:      Maintained
17045 W:      https://linuxtv.org
17046 W:      http://palosaari.fi/linux/
17047 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17048 T:      git git://linuxtv.org/anttip/media_tree.git
17049 F:      drivers/media/dvb-frontends/tda10071*
17050
17051 TDA18212 MEDIA DRIVER
17052 M:      Antti Palosaari <[email protected]>
17053 L:      [email protected]
17054 S:      Maintained
17055 W:      https://linuxtv.org
17056 W:      http://palosaari.fi/linux/
17057 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17058 T:      git git://linuxtv.org/anttip/media_tree.git
17059 F:      drivers/media/tuners/tda18212*
17060
17061 TDA18218 MEDIA DRIVER
17062 M:      Antti Palosaari <[email protected]>
17063 L:      [email protected]
17064 S:      Maintained
17065 W:      https://linuxtv.org
17066 W:      http://palosaari.fi/linux/
17067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17068 T:      git git://linuxtv.org/anttip/media_tree.git
17069 F:      drivers/media/tuners/tda18218*
17070
17071 TDA18250 MEDIA DRIVER
17072 M:      Olli Salonen <[email protected]>
17073 L:      [email protected]
17074 S:      Maintained
17075 W:      https://linuxtv.org
17076 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17077 T:      git git://linuxtv.org/media_tree.git
17078 F:      drivers/media/tuners/tda18250*
17079
17080 TDA18271 MEDIA DRIVER
17081 M:      Michael Krufky <[email protected]>
17082 L:      [email protected]
17083 S:      Maintained
17084 W:      https://linuxtv.org
17085 W:      http://github.com/mkrufky
17086 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17087 T:      git git://linuxtv.org/mkrufky/tuners.git
17088 F:      drivers/media/tuners/tda18271*
17089
17090 TDA1997x MEDIA DRIVER
17091 M:      Tim Harvey <[email protected]>
17092 L:      [email protected]
17093 S:      Maintained
17094 W:      https://linuxtv.org
17095 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17096 F:      drivers/media/i2c/tda1997x.*
17097
17098 TDA827x MEDIA DRIVER
17099 M:      Michael Krufky <[email protected]>
17100 L:      [email protected]
17101 S:      Maintained
17102 W:      https://linuxtv.org
17103 W:      http://github.com/mkrufky
17104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17105 T:      git git://linuxtv.org/mkrufky/tuners.git
17106 F:      drivers/media/tuners/tda8290.*
17107
17108 TDA8290 MEDIA DRIVER
17109 M:      Michael Krufky <[email protected]>
17110 L:      [email protected]
17111 S:      Maintained
17112 W:      https://linuxtv.org
17113 W:      http://github.com/mkrufky
17114 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17115 T:      git git://linuxtv.org/mkrufky/tuners.git
17116 F:      drivers/media/tuners/tda8290.*
17117
17118 TDA9840 MEDIA DRIVER
17119 M:      Hans Verkuil <[email protected]>
17120 L:      [email protected]
17121 S:      Maintained
17122 W:      https://linuxtv.org
17123 T:      git git://linuxtv.org/media_tree.git
17124 F:      drivers/media/i2c/tda9840*
17125
17126 TEA5761 TUNER DRIVER
17127 M:      Mauro Carvalho Chehab <[email protected]>
17128 L:      [email protected]
17129 S:      Odd fixes
17130 W:      https://linuxtv.org
17131 T:      git git://linuxtv.org/media_tree.git
17132 F:      drivers/media/tuners/tea5761.*
17133
17134 TEA5767 TUNER DRIVER
17135 M:      Mauro Carvalho Chehab <[email protected]>
17136 L:      [email protected]
17137 S:      Maintained
17138 W:      https://linuxtv.org
17139 T:      git git://linuxtv.org/media_tree.git
17140 F:      drivers/media/tuners/tea5767.*
17141
17142 TEA6415C MEDIA DRIVER
17143 M:      Hans Verkuil <[email protected]>
17144 L:      [email protected]
17145 S:      Maintained
17146 W:      https://linuxtv.org
17147 T:      git git://linuxtv.org/media_tree.git
17148 F:      drivers/media/i2c/tea6415c*
17149
17150 TEA6420 MEDIA DRIVER
17151 M:      Hans Verkuil <[email protected]>
17152 L:      [email protected]
17153 S:      Maintained
17154 W:      https://linuxtv.org
17155 T:      git git://linuxtv.org/media_tree.git
17156 F:      drivers/media/i2c/tea6420*
17157
17158 TEAM DRIVER
17159 M:      Jiri Pirko <[email protected]>
17160 L:      [email protected]
17161 S:      Supported
17162 F:      drivers/net/team/
17163 F:      include/linux/if_team.h
17164 F:      include/uapi/linux/if_team.h
17165
17166 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17167 M:      "Savoir-faire Linux Inc." <[email protected]>
17168 S:      Maintained
17169 F:      arch/x86/platform/ts5500/
17170
17171 TECHNOTREND USB IR RECEIVER
17172 M:      Sean Young <[email protected]>
17173 L:      [email protected]
17174 S:      Maintained
17175 F:      drivers/media/rc/ttusbir.c
17176
17177 TECHWELL TW9910 VIDEO DECODER
17178 L:      [email protected]
17179 S:      Orphan
17180 F:      drivers/media/i2c/tw9910.c
17181 F:      include/media/i2c/tw9910.h
17182
17183 TEE SUBSYSTEM
17184 M:      Jens Wiklander <[email protected]>
17185 L:      [email protected]
17186 S:      Maintained
17187 F:      Documentation/staging/tee.rst
17188 F:      drivers/tee/
17189 F:      include/linux/tee_drv.h
17190 F:      include/uapi/linux/tee.h
17191
17192 TEGRA ARCHITECTURE SUPPORT
17193 M:      Thierry Reding <[email protected]>
17194 M:      Jonathan Hunter <[email protected]>
17195 L:      [email protected]
17196 S:      Supported
17197 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17199 N:      [^a-z]tegra
17200
17201 TEGRA CLOCK DRIVER
17202 M:      Peter De Schrijver <[email protected]>
17203 M:      Prashant Gaikwad <[email protected]>
17204 S:      Supported
17205 F:      drivers/clk/tegra/
17206
17207 TEGRA DMA DRIVERS
17208 M:      Laxman Dewangan <[email protected]>
17209 M:      Jon Hunter <[email protected]>
17210 S:      Supported
17211 F:      drivers/dma/tegra*
17212
17213 TEGRA I2C DRIVER
17214 M:      Laxman Dewangan <[email protected]>
17215 R:      Dmitry Osipenko <[email protected]>
17216 S:      Supported
17217 F:      drivers/i2c/busses/i2c-tegra.c
17218
17219 TEGRA IOMMU DRIVERS
17220 M:      Thierry Reding <[email protected]>
17221 R:      Krishna Reddy <[email protected]>
17222 L:      [email protected]
17223 S:      Supported
17224 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17225 F:      drivers/iommu/tegra*
17226
17227 TEGRA KBC DRIVER
17228 M:      Laxman Dewangan <[email protected]>
17229 S:      Supported
17230 F:      drivers/input/keyboard/tegra-kbc.c
17231
17232 TEGRA NAND DRIVER
17233 M:      Stefan Agner <[email protected]>
17234 M:      Lucas Stach <[email protected]>
17235 S:      Maintained
17236 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17237 F:      drivers/mtd/nand/raw/tegra_nand.c
17238
17239 TEGRA PWM DRIVER
17240 M:      Thierry Reding <[email protected]>
17241 S:      Supported
17242 F:      drivers/pwm/pwm-tegra.c
17243
17244 TEGRA SERIAL DRIVER
17245 M:      Laxman Dewangan <[email protected]>
17246 S:      Supported
17247 F:      drivers/tty/serial/serial-tegra.c
17248
17249 TEGRA SPI DRIVER
17250 M:      Laxman Dewangan <[email protected]>
17251 S:      Supported
17252 F:      drivers/spi/spi-tegra*
17253
17254 TEGRA VIDEO DRIVER
17255 M:      Thierry Reding <[email protected]>
17256 M:      Jonathan Hunter <[email protected]>
17257 M:      Sowjanya Komatineni <[email protected]>
17258 L:      [email protected]
17259 L:      [email protected]
17260 S:      Maintained
17261 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17262 F:      drivers/staging/media/tegra-video/
17263
17264 TEGRA XUSB PADCTL DRIVER
17265 M:      JC Kuo <[email protected]>
17266 S:      Supported
17267 F:      drivers/phy/tegra/xusb*
17268
17269 TEHUTI ETHERNET DRIVER
17270 M:      Andy Gospodarek <[email protected]>
17271 L:      [email protected]
17272 S:      Supported
17273 F:      drivers/net/ethernet/tehuti/*
17274
17275 TELECOM CLOCK DRIVER FOR MCPL0010
17276 M:      Mark Gross <[email protected]>
17277 S:      Supported
17278 F:      drivers/char/tlclk.c
17279
17280 TEMPO SEMICONDUCTOR DRIVERS
17281 M:      Steven Eckhoff <[email protected]>
17282 S:      Maintained
17283 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17284 F:      sound/soc/codecs/tscs*.c
17285 F:      sound/soc/codecs/tscs*.h
17286
17287 TENSILICA XTENSA PORT (xtensa)
17288 M:      Chris Zankel <[email protected]>
17289 M:      Max Filippov <[email protected]>
17290 L:      [email protected]
17291 S:      Maintained
17292 T:      git git://github.com/czankel/xtensa-linux.git
17293 F:      arch/xtensa/
17294 F:      drivers/irqchip/irq-xtensa-*
17295
17296 TEXAS INSTRUMENTS ASoC DRIVERS
17297 M:      Peter Ujfalusi <[email protected]>
17298 L:      [email protected] (moderated for non-subscribers)
17299 S:      Maintained
17300 F:      sound/soc/ti/
17301
17302 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17303 M:      Ricardo Ribalda <[email protected]>
17304 L:      [email protected]
17305 S:      Supported
17306 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17307 F:      drivers/iio/dac/ti-dac7612.c
17308
17309 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17310 M:      Nishanth Menon <[email protected]>
17311 M:      Tero Kristo <[email protected]>
17312 M:      Santosh Shilimkar <[email protected]>
17313 L:      [email protected]
17314 S:      Maintained
17315 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17316 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17317 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17318 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17319 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17320 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17321 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17322 F:      drivers/clk/keystone/sci-clk.c
17323 F:      drivers/firmware/ti_sci*
17324 F:      drivers/irqchip/irq-ti-sci-inta.c
17325 F:      drivers/irqchip/irq-ti-sci-intr.c
17326 F:      drivers/reset/reset-ti-sci.c
17327 F:      drivers/soc/ti/ti_sci_inta_msi.c
17328 F:      drivers/soc/ti/ti_sci_pm_domains.c
17329 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17330 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17331 F:      include/linux/soc/ti/ti_sci_protocol.h
17332
17333 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17334 M:      Hans Verkuil <[email protected]>
17335 L:      [email protected]
17336 S:      Maintained
17337 W:      https://linuxtv.org
17338 T:      git git://linuxtv.org/media_tree.git
17339 F:      drivers/media/radio/radio-raremono.c
17340
17341 THERMAL
17342 M:      Zhang Rui <[email protected]>
17343 M:      Daniel Lezcano <[email protected]>
17344 R:      Amit Kucheria <[email protected]>
17345 L:      [email protected]
17346 S:      Supported
17347 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17349 F:      Documentation/devicetree/bindings/thermal/
17350 F:      drivers/thermal/
17351 F:      include/linux/cpu_cooling.h
17352 F:      include/linux/thermal.h
17353 F:      include/uapi/linux/thermal.h
17354
17355 THERMAL DRIVER FOR AMLOGIC SOCS
17356 M:      Guillaume La Roque <[email protected]>
17357 L:      [email protected]
17358 L:      [email protected]
17359 S:      Supported
17360 W:      http://linux-meson.com/
17361 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17362 F:      drivers/thermal/amlogic_thermal.c
17363
17364 THERMAL/CPU_COOLING
17365 M:      Amit Daniel Kachhap <[email protected]>
17366 M:      Daniel Lezcano <[email protected]>
17367 M:      Viresh Kumar <[email protected]>
17368 M:      Javi Merino <[email protected]>
17369 L:      [email protected]
17370 S:      Supported
17371 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17372 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17373 F:      drivers/thermal/cpufreq_cooling.c
17374 F:      drivers/thermal/cpuidle_cooling.c
17375 F:      include/linux/cpu_cooling.h
17376
17377 THERMAL/POWER_ALLOCATOR
17378 M:      Lukasz Luba <[email protected]>
17379 L:      [email protected]
17380 S:      Maintained
17381 F:      Documentation/driver-api/thermal/power_allocator.rst
17382 F:      drivers/thermal/gov_power_allocator.c
17383 F:      include/trace/events/thermal_power_allocator.h
17384
17385 THINKPAD ACPI EXTRAS DRIVER
17386 M:      Henrique de Moraes Holschuh <[email protected]>
17387 L:      [email protected]
17388 L:      [email protected]
17389 S:      Maintained
17390 W:      http://ibm-acpi.sourceforge.net
17391 W:      http://thinkwiki.org/wiki/Ibm-acpi
17392 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17393 F:      drivers/platform/x86/thinkpad_acpi.c
17394
17395 THUNDERBOLT DRIVER
17396 M:      Andreas Noever <[email protected]>
17397 M:      Michael Jamet <[email protected]>
17398 M:      Mika Westerberg <[email protected]>
17399 M:      Yehezkel Bernat <[email protected]>
17400 L:      [email protected]
17401 S:      Maintained
17402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17403 F:      Documentation/admin-guide/thunderbolt.rst
17404 F:      drivers/thunderbolt/
17405 F:      include/linux/thunderbolt.h
17406
17407 THUNDERBOLT NETWORK DRIVER
17408 M:      Michael Jamet <[email protected]>
17409 M:      Mika Westerberg <[email protected]>
17410 M:      Yehezkel Bernat <[email protected]>
17411 L:      [email protected]
17412 S:      Maintained
17413 F:      drivers/net/thunderbolt.c
17414
17415 THUNDERX GPIO DRIVER
17416 M:      Robert Richter <[email protected]>
17417 S:      Odd Fixes
17418 F:      drivers/gpio/gpio-thunderx.c
17419
17420 TI AM437X VPFE DRIVER
17421 M:      "Lad, Prabhakar" <[email protected]>
17422 L:      [email protected]
17423 S:      Maintained
17424 W:      https://linuxtv.org
17425 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17426 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17427 F:      drivers/media/platform/am437x/
17428
17429 TI BANDGAP AND THERMAL DRIVER
17430 M:      Eduardo Valentin <[email protected]>
17431 M:      Keerthy <[email protected]>
17432 L:      [email protected]
17433 L:      [email protected]
17434 S:      Maintained
17435 F:      drivers/thermal/ti-soc-thermal/
17436
17437 TI BQ27XXX POWER SUPPLY DRIVER
17438 R:      Dan Murphy <[email protected]>
17439 F:      drivers/power/supply/bq27xxx_battery.c
17440 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17441 F:      include/linux/power/bq27xxx_battery.h
17442
17443 TI CDCE706 CLOCK DRIVER
17444 M:      Max Filippov <[email protected]>
17445 S:      Maintained
17446 F:      drivers/clk/clk-cdce706.c
17447
17448 TI CLOCK DRIVER
17449 M:      Tero Kristo <[email protected]>
17450 L:      [email protected]
17451 S:      Maintained
17452 F:      drivers/clk/ti/
17453 F:      include/linux/clk/ti.h
17454
17455 TI DAVINCI MACHINE SUPPORT
17456 M:      Sekhar Nori <[email protected]>
17457 R:      Bartosz Golaszewski <[email protected]>
17458 L:      [email protected] (moderated for non-subscribers)
17459 S:      Supported
17460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17461 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17462 F:      arch/arm/boot/dts/da850*
17463 F:      arch/arm/mach-davinci/
17464 F:      drivers/i2c/busses/i2c-davinci.c
17465
17466 TI DAVINCI SERIES CLOCK DRIVER
17467 M:      David Lechner <[email protected]>
17468 R:      Sekhar Nori <[email protected]>
17469 S:      Maintained
17470 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17471 F:      drivers/clk/davinci/
17472
17473 TI DAVINCI SERIES GPIO DRIVER
17474 M:      Keerthy <[email protected]>
17475 L:      [email protected]
17476 S:      Maintained
17477 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17478 F:      drivers/gpio/gpio-davinci.c
17479
17480 TI DAVINCI SERIES MEDIA DRIVER
17481 M:      "Lad, Prabhakar" <[email protected]>
17482 L:      [email protected]
17483 S:      Maintained
17484 W:      https://linuxtv.org
17485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17486 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17487 F:      drivers/media/platform/davinci/
17488 F:      include/media/davinci/
17489
17490 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17491 R:      David Lechner <[email protected]>
17492 L:      [email protected]
17493 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17494 F:      drivers/counter/ti-eqep.c
17495
17496 TI ETHERNET SWITCH DRIVER (CPSW)
17497 R:      Grygorii Strashko <[email protected]>
17498 L:      [email protected]
17499 L:      [email protected]
17500 S:      Maintained
17501 F:      drivers/net/ethernet/ti/cpsw*
17502 F:      drivers/net/ethernet/ti/davinci*
17503
17504 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17505 M:      Alex Dubov <[email protected]>
17506 S:      Maintained
17507 W:      http://tifmxx.berlios.de/
17508 F:      drivers/memstick/host/tifm_ms.c
17509 F:      drivers/misc/tifm*
17510 F:      drivers/mmc/host/tifm_sd.c
17511 F:      include/linux/tifm.h
17512
17513 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17514 M:      Santosh Shilimkar <[email protected]>
17515 L:      [email protected]
17516 L:      [email protected] (moderated for non-subscribers)
17517 S:      Maintained
17518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17519 F:      drivers/soc/ti/*
17520
17521 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17522 M:      M R Swami Reddy <[email protected]>
17523 M:      Vishwas A Deshpande <[email protected]>
17524 L:      [email protected] (moderated for non-subscribers)
17525 S:      Maintained
17526 F:      sound/soc/codecs/isabelle*
17527 F:      sound/soc/codecs/lm49453*
17528
17529 TI LP855x BACKLIGHT DRIVER
17530 M:      Milo Kim <[email protected]>
17531 S:      Maintained
17532 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17533 F:      drivers/video/backlight/lp855x_bl.c
17534 F:      include/linux/platform_data/lp855x.h
17535
17536 TI LP8727 CHARGER DRIVER
17537 M:      Milo Kim <[email protected]>
17538 S:      Maintained
17539 F:      drivers/power/supply/lp8727_charger.c
17540 F:      include/linux/platform_data/lp8727.h
17541
17542 TI LP8788 MFD DRIVER
17543 M:      Milo Kim <[email protected]>
17544 S:      Maintained
17545 F:      drivers/iio/adc/lp8788_adc.c
17546 F:      drivers/leds/leds-lp8788.c
17547 F:      drivers/mfd/lp8788*.c
17548 F:      drivers/power/supply/lp8788-charger.c
17549 F:      drivers/regulator/lp8788-*.c
17550 F:      include/linux/mfd/lp8788*.h
17551
17552 TI NETCP ETHERNET DRIVER
17553 M:      Wingman Kwok <[email protected]>
17554 M:      Murali Karicheri <[email protected]>
17555 L:      [email protected]
17556 S:      Maintained
17557 F:      drivers/net/ethernet/ti/netcp*
17558
17559 TI PCM3060 ASoC CODEC DRIVER
17560 M:      Kirill Marinushkin <[email protected]>
17561 L:      [email protected] (moderated for non-subscribers)
17562 S:      Maintained
17563 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17564 F:      sound/soc/codecs/pcm3060*
17565
17566 TI TAS571X FAMILY ASoC CODEC DRIVER
17567 M:      Kevin Cernekee <[email protected]>
17568 L:      [email protected] (moderated for non-subscribers)
17569 S:      Odd Fixes
17570 F:      sound/soc/codecs/tas571x*
17571
17572 TI TCAN4X5X DEVICE DRIVER
17573 M:      Dan Murphy <[email protected]>
17574 L:      [email protected]
17575 S:      Maintained
17576 F:      Documentation/devicetree/bindings/net/can/tcan4x5x.txt
17577 F:      drivers/net/can/m_can/tcan4x5x.c
17578
17579 TI TRF7970A NFC DRIVER
17580 M:      Mark Greer <[email protected]>
17581 L:      [email protected]
17582 L:      [email protected] (moderated for non-subscribers)
17583 S:      Supported
17584 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
17585 F:      drivers/nfc/trf7970a.c
17586
17587 TI TWL4030 SERIES SOC CODEC DRIVER
17588 M:      Peter Ujfalusi <[email protected]>
17589 L:      [email protected] (moderated for non-subscribers)
17590 S:      Maintained
17591 F:      sound/soc/codecs/twl4030*
17592
17593 TI VPE/CAL DRIVERS
17594 M:      Benoit Parrot <[email protected]>
17595 L:      [email protected]
17596 S:      Maintained
17597 W:      http://linuxtv.org/
17598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17599 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
17600 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
17601 F:      drivers/media/platform/ti-vpe/
17602
17603 TI WILINK WIRELESS DRIVERS
17604 L:      [email protected]
17605 S:      Orphan
17606 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
17607 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
17608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
17609 F:      drivers/net/wireless/ti/
17610 F:      include/linux/wl12xx.h
17611
17612 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
17613 M:      John Stultz <[email protected]>
17614 M:      Thomas Gleixner <[email protected]>
17615 R:      Stephen Boyd <[email protected]>
17616 L:      [email protected]
17617 S:      Supported
17618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17619 F:      include/linux/clocksource.h
17620 F:      include/linux/time.h
17621 F:      include/linux/timex.h
17622 F:      include/uapi/linux/time.h
17623 F:      include/uapi/linux/timex.h
17624 F:      kernel/time/alarmtimer.c
17625 F:      kernel/time/clocksource.c
17626 F:      kernel/time/ntp.c
17627 F:      kernel/time/time*.c
17628 F:      tools/testing/selftests/timers/
17629
17630 TIPC NETWORK LAYER
17631 M:      Jon Maloy <[email protected]>
17632 M:      Ying Xue <[email protected]>
17633 L:      [email protected] (core kernel code)
17634 L:      [email protected] (user apps, general discussion)
17635 S:      Maintained
17636 W:      http://tipc.sourceforge.net/
17637 F:      include/uapi/linux/tipc*.h
17638 F:      net/tipc/
17639
17640 TLAN NETWORK DRIVER
17641 M:      Samuel Chessman <[email protected]>
17642 L:      [email protected] (subscribers-only)
17643 S:      Maintained
17644 W:      http://sourceforge.net/projects/tlan/
17645 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
17646 F:      drivers/net/ethernet/ti/tlan.*
17647
17648 TM6000 VIDEO4LINUX DRIVER
17649 M:      Mauro Carvalho Chehab <[email protected]>
17650 L:      [email protected]
17651 S:      Odd fixes
17652 W:      https://linuxtv.org
17653 T:      git git://linuxtv.org/media_tree.git
17654 F:      Documentation/admin-guide/media/tm6000*
17655 F:      drivers/media/usb/tm6000/
17656
17657 TMIO/SDHI MMC DRIVER
17658 M:      Wolfram Sang <[email protected]>
17659 L:      [email protected]
17660 S:      Supported
17661 F:      drivers/mmc/host/renesas_sdhi*
17662 F:      drivers/mmc/host/tmio_mmc*
17663 F:      include/linux/mfd/tmio.h
17664
17665 TMP401 HARDWARE MONITOR DRIVER
17666 M:      Guenter Roeck <[email protected]>
17667 L:      [email protected]
17668 S:      Maintained
17669 F:      Documentation/hwmon/tmp401.rst
17670 F:      drivers/hwmon/tmp401.c
17671
17672 TMP513 HARDWARE MONITOR DRIVER
17673 M:      Eric Tremblay <[email protected]>
17674 L:      [email protected]
17675 S:      Maintained
17676 F:      Documentation/hwmon/tmp513.rst
17677 F:      drivers/hwmon/tmp513.c
17678
17679 TMPFS (SHMEM FILESYSTEM)
17680 M:      Hugh Dickins <[email protected]>
17681 L:      [email protected]
17682 S:      Maintained
17683 F:      include/linux/shmem_fs.h
17684 F:      mm/shmem.c
17685
17686 TOMOYO SECURITY MODULE
17687 M:      Kentaro Takeda <[email protected]>
17688 M:      Tetsuo Handa <[email protected]>
17689 L:      [email protected] (subscribers-only, for developers in English)
17690 L:      [email protected] (subscribers-only, for users in English)
17691 L:      [email protected] (subscribers-only, for developers in Japanese)
17692 L:      [email protected] (subscribers-only, for users in Japanese)
17693 S:      Maintained
17694 W:      https://tomoyo.osdn.jp/
17695 F:      security/tomoyo/
17696
17697 TOPSTAR LAPTOP EXTRAS DRIVER
17698 M:      Herton Ronaldo Krzesinski <[email protected]>
17699 L:      [email protected]
17700 S:      Maintained
17701 F:      drivers/platform/x86/topstar-laptop.c
17702
17703 TORTURE-TEST MODULES
17704 M:      Davidlohr Bueso <[email protected]>
17705 M:      "Paul E. McKenney" <[email protected]>
17706 M:      Josh Triplett <[email protected]>
17707 L:      [email protected]
17708 S:      Supported
17709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17710 F:      Documentation/RCU/torture.rst
17711 F:      kernel/locking/locktorture.c
17712 F:      kernel/rcu/rcuscale.c
17713 F:      kernel/rcu/rcutorture.c
17714 F:      kernel/rcu/refscale.c
17715 F:      kernel/torture.c
17716
17717 TOSHIBA ACPI EXTRAS DRIVER
17718 M:      Azael Avalos <[email protected]>
17719 L:      [email protected]
17720 S:      Maintained
17721 F:      drivers/platform/x86/toshiba_acpi.c
17722
17723 TOSHIBA BLUETOOTH DRIVER
17724 M:      Azael Avalos <[email protected]>
17725 L:      [email protected]
17726 S:      Maintained
17727 F:      drivers/platform/x86/toshiba_bluetooth.c
17728
17729 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
17730 M:      Azael Avalos <[email protected]>
17731 L:      [email protected]
17732 S:      Maintained
17733 F:      drivers/platform/x86/toshiba_haps.c
17734
17735 TOSHIBA SMM DRIVER
17736 M:      Jonathan Buzzard <[email protected]>
17737 S:      Maintained
17738 W:      http://www.buzzard.org.uk/toshiba/
17739 F:      drivers/char/toshiba.c
17740 F:      include/linux/toshiba.h
17741 F:      include/uapi/linux/toshiba.h
17742
17743 TOSHIBA TC358743 DRIVER
17744 M:      Mats Randgaard <[email protected]>
17745 L:      [email protected]
17746 S:      Maintained
17747 F:      drivers/media/i2c/tc358743*
17748 F:      include/media/i2c/tc358743.h
17749
17750 TOSHIBA WMI HOTKEYS DRIVER
17751 M:      Azael Avalos <[email protected]>
17752 L:      [email protected]
17753 S:      Maintained
17754 F:      drivers/platform/x86/toshiba-wmi.c
17755
17756 TPM DEVICE DRIVER
17757 M:      Peter Huewe <[email protected]>
17758 M:      Jarkko Sakkinen <[email protected]>
17759 R:      Jason Gunthorpe <[email protected]>
17760 L:      [email protected]
17761 S:      Maintained
17762 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
17763 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
17764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
17765 F:      drivers/char/tpm/
17766
17767 TRACING
17768 M:      Steven Rostedt <[email protected]>
17769 M:      Ingo Molnar <[email protected]>
17770 S:      Maintained
17771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
17772 F:      Documentation/trace/ftrace.rst
17773 F:      arch/*/*/*/ftrace.h
17774 F:      arch/*/kernel/ftrace.c
17775 F:      include/*/ftrace.h
17776 F:      include/linux/trace*.h
17777 F:      include/trace/
17778 F:      kernel/trace/
17779 F:      tools/testing/selftests/ftrace/
17780
17781 TRACING MMIO ACCESSES (MMIOTRACE)
17782 M:      Steven Rostedt <[email protected]>
17783 M:      Ingo Molnar <[email protected]>
17784 R:      Karol Herbst <[email protected]>
17785 R:      Pekka Paalanen <[email protected]>
17786 L:      [email protected]
17787 L:      [email protected]
17788 S:      Maintained
17789 F:      arch/x86/mm/kmmio.c
17790 F:      arch/x86/mm/mmio-mod.c
17791 F:      arch/x86/mm/testmmiotrace.c
17792 F:      include/linux/mmiotrace.h
17793 F:      kernel/trace/trace_mmiotrace.c
17794
17795 TRIVIAL PATCHES
17796 M:      Jiri Kosina <[email protected]>
17797 S:      Maintained
17798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
17799 K:      ^Subject:.*(?i)trivial
17800
17801 TTY LAYER
17802 M:      Greg Kroah-Hartman <[email protected]>
17803 M:      Jiri Slaby <[email protected]>
17804 S:      Supported
17805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
17806 F:      Documentation/driver-api/serial/
17807 F:      drivers/tty/
17808 F:      drivers/tty/serial/serial_core.c
17809 F:      include/linux/serial.h
17810 F:      include/linux/serial_core.h
17811 F:      include/linux/tty.h
17812 F:      include/uapi/linux/serial.h
17813 F:      include/uapi/linux/serial_core.h
17814 F:      include/uapi/linux/tty.h
17815
17816 TUA9001 MEDIA DRIVER
17817 M:      Antti Palosaari <[email protected]>
17818 L:      [email protected]
17819 S:      Maintained
17820 W:      https://linuxtv.org
17821 W:      http://palosaari.fi/linux/
17822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17823 T:      git git://linuxtv.org/anttip/media_tree.git
17824 F:      drivers/media/tuners/tua9001*
17825
17826 TULIP NETWORK DRIVERS
17827 L:      [email protected]
17828 L:      [email protected]
17829 S:      Orphan
17830 F:      drivers/net/ethernet/dec/tulip/
17831
17832 TUN/TAP driver
17833 M:      Maxim Krasnyansky <[email protected]>
17834 S:      Maintained
17835 W:      http://vtun.sourceforge.net/tun
17836 F:      Documentation/networking/tuntap.rst
17837 F:      arch/um/os-Linux/drivers/
17838
17839 TURBOCHANNEL SUBSYSTEM
17840 M:      "Maciej W. Rozycki" <[email protected]>
17841 M:      Ralf Baechle <[email protected]>
17842 L:      [email protected]
17843 S:      Maintained
17844 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
17845 F:      drivers/tc/
17846 F:      include/linux/tc.h
17847
17848 TURBOSTAT UTILITY
17849 M:      "Len Brown" <[email protected]>
17850 L:      [email protected]
17851 S:      Supported
17852 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17853 B:      https://bugzilla.kernel.org
17854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
17855 F:      tools/power/x86/turbostat/
17856
17857 TW5864 VIDEO4LINUX DRIVER
17858 M:      Bluecherry Maintainers <[email protected]>
17859 M:      Anton Sviridenko <[email protected]>
17860 M:      Andrey Utkin <[email protected]>
17861 M:      Andrey Utkin <[email protected]>
17862 L:      [email protected]
17863 S:      Supported
17864 F:      drivers/media/pci/tw5864/
17865
17866 TW68 VIDEO4LINUX DRIVER
17867 M:      Hans Verkuil <[email protected]>
17868 L:      [email protected]
17869 S:      Odd Fixes
17870 W:      https://linuxtv.org
17871 T:      git git://linuxtv.org/media_tree.git
17872 F:      drivers/media/pci/tw68/
17873
17874 TW686X VIDEO4LINUX DRIVER
17875 M:      Ezequiel Garcia <[email protected]>
17876 L:      [email protected]
17877 S:      Maintained
17878 W:      http://linuxtv.org
17879 T:      git git://linuxtv.org/media_tree.git
17880 F:      drivers/media/pci/tw686x/
17881
17882 UACCE ACCELERATOR FRAMEWORK
17883 M:      Zhangfei Gao <[email protected]>
17884 M:      Zhou Wang <[email protected]>
17885 L:      [email protected]
17886 L:      [email protected]
17887 S:      Maintained
17888 F:      Documentation/ABI/testing/sysfs-driver-uacce
17889 F:      Documentation/misc-devices/uacce.rst
17890 F:      drivers/misc/uacce/
17891 F:      include/linux/uacce.h
17892 F:      include/uapi/misc/uacce/
17893
17894 UBI FILE SYSTEM (UBIFS)
17895 M:      Richard Weinberger <[email protected]>
17896 L:      [email protected]
17897 S:      Supported
17898 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
17899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17901 F:      Documentation/filesystems/ubifs-authentication.rst
17902 F:      Documentation/filesystems/ubifs.rst
17903 F:      fs/ubifs/
17904
17905 UCLINUX (M68KNOMMU AND COLDFIRE)
17906 M:      Greg Ungerer <[email protected]>
17907 L:      [email protected]
17908 L:      [email protected]  (subscribers-only)
17909 S:      Maintained
17910 W:      http://www.linux-m68k.org/
17911 W:      http://www.uclinux.org/
17912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
17913 F:      arch/m68k/*/*_no.*
17914 F:      arch/m68k/68*/
17915 F:      arch/m68k/coldfire/
17916 F:      arch/m68k/include/asm/*_no.*
17917
17918 UDF FILESYSTEM
17919 M:      Jan Kara <[email protected]>
17920 S:      Maintained
17921 F:      Documentation/filesystems/udf.rst
17922 F:      fs/udf/
17923
17924 UDRAW TABLET
17925 M:      Bastien Nocera <[email protected]>
17926 L:      [email protected]
17927 S:      Maintained
17928 F:      drivers/hid/hid-udraw-ps3.c
17929
17930 UFS FILESYSTEM
17931 M:      Evgeniy Dushistov <[email protected]>
17932 S:      Maintained
17933 F:      Documentation/admin-guide/ufs.rst
17934 F:      fs/ufs/
17935
17936 UHID USERSPACE HID IO DRIVER
17937 M:      David Rheinsberg <[email protected]>
17938 L:      [email protected]
17939 S:      Maintained
17940 F:      drivers/hid/uhid.c
17941 F:      include/uapi/linux/uhid.h
17942
17943 ULPI BUS
17944 M:      Heikki Krogerus <[email protected]>
17945 L:      [email protected]
17946 S:      Maintained
17947 F:      drivers/usb/common/ulpi.c
17948 F:      include/linux/ulpi/
17949
17950 UNICODE SUBSYSTEM
17951 M:      Gabriel Krisman Bertazi <[email protected]>
17952 L:      [email protected]
17953 S:      Supported
17954 F:      fs/unicode/
17955
17956 UNIFDEF
17957 M:      Tony Finch <[email protected]>
17958 S:      Maintained
17959 W:      http://dotat.at/prog/unifdef
17960 F:      scripts/unifdef.c
17961
17962 UNIFORM CDROM DRIVER
17963 M:      Jens Axboe <[email protected]>
17964 S:      Maintained
17965 W:      http://www.kernel.dk
17966 F:      Documentation/cdrom/
17967 F:      drivers/cdrom/cdrom.c
17968 F:      include/linux/cdrom.h
17969 F:      include/uapi/linux/cdrom.h
17970
17971 UNISYS S-PAR DRIVERS
17972 M:      David Kershner <[email protected]>
17973 L:      [email protected] (Unisys internal)
17974 S:      Supported
17975 F:      drivers/staging/unisys/
17976 F:      drivers/visorbus/
17977 F:      include/linux/visorbus.h
17978
17979 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
17980 R:      Alim Akhtar <[email protected]>
17981 R:      Avri Altman <[email protected]>
17982 L:      [email protected]
17983 S:      Supported
17984 F:      Documentation/scsi/ufs.rst
17985 F:      drivers/scsi/ufs/
17986
17987 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
17988 M:      Pedro Sousa <[email protected]>
17989 L:      [email protected]
17990 S:      Supported
17991 F:      drivers/scsi/ufs/*dwc*
17992
17993 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
17994 M:      Stanley Chu <[email protected]>
17995 L:      [email protected]
17996 L:      [email protected] (moderated for non-subscribers)
17997 S:      Maintained
17998 F:      drivers/scsi/ufs/ufs-mediatek*
17999
18000 UNSORTED BLOCK IMAGES (UBI)
18001 M:      Richard Weinberger <[email protected]>
18002 L:      [email protected]
18003 S:      Supported
18004 W:      http://www.linux-mtd.infradead.org/
18005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18007 F:      drivers/mtd/ubi/
18008 F:      include/linux/mtd/ubi.h
18009 F:      include/uapi/mtd/ubi-user.h
18010
18011 USB "USBNET" DRIVER FRAMEWORK
18012 M:      Oliver Neukum <[email protected]>
18013 L:      [email protected]
18014 S:      Maintained
18015 W:      http://www.linux-usb.org/usbnet
18016 F:      drivers/net/usb/usbnet.c
18017 F:      include/linux/usb/usbnet.h
18018
18019 USB ACM DRIVER
18020 M:      Oliver Neukum <[email protected]>
18021 L:      [email protected]
18022 S:      Maintained
18023 F:      Documentation/usb/acm.rst
18024 F:      drivers/usb/class/cdc-acm.*
18025
18026 USB APPLE MFI FASTCHARGE DRIVER
18027 M:      Bastien Nocera <[email protected]>
18028 L:      [email protected]
18029 S:      Maintained
18030 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18031
18032 USB AR5523 WIRELESS DRIVER
18033 M:      Pontus Fuchs <[email protected]>
18034 L:      [email protected]
18035 S:      Maintained
18036 F:      drivers/net/wireless/ath/ar5523/
18037
18038 USB ATTACHED SCSI
18039 M:      Oliver Neukum <[email protected]>
18040 L:      [email protected]
18041 L:      [email protected]
18042 S:      Maintained
18043 F:      drivers/usb/storage/uas.c
18044
18045 USB CDC ETHERNET DRIVER
18046 M:      Oliver Neukum <[email protected]>
18047 L:      [email protected]
18048 S:      Maintained
18049 F:      drivers/net/usb/cdc_*.c
18050 F:      include/uapi/linux/usb/cdc.h
18051
18052 USB CHAOSKEY DRIVER
18053 M:      Keith Packard <[email protected]>
18054 L:      [email protected]
18055 S:      Maintained
18056 F:      drivers/usb/misc/chaoskey.c
18057
18058 USB CYPRESS C67X00 DRIVER
18059 M:      Peter Korsgaard <[email protected]>
18060 L:      [email protected]
18061 S:      Maintained
18062 F:      drivers/usb/c67x00/
18063
18064 USB DAVICOM DM9601 DRIVER
18065 M:      Peter Korsgaard <[email protected]>
18066 L:      [email protected]
18067 S:      Maintained
18068 W:      http://www.linux-usb.org/usbnet
18069 F:      drivers/net/usb/dm9601.c
18070
18071 USB EHCI DRIVER
18072 M:      Alan Stern <[email protected]>
18073 L:      [email protected]
18074 S:      Maintained
18075 F:      Documentation/usb/ehci.rst
18076 F:      drivers/usb/host/ehci*
18077
18078 USB GADGET/PERIPHERAL SUBSYSTEM
18079 M:      Felipe Balbi <[email protected]>
18080 L:      [email protected]
18081 S:      Maintained
18082 W:      http://www.linux-usb.org/gadget
18083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18084 F:      drivers/usb/gadget/
18085 F:      include/linux/usb/gadget*
18086
18087 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18088 M:      Jiri Kosina <[email protected]>
18089 M:      Benjamin Tissoires <[email protected]>
18090 L:      [email protected]
18091 S:      Maintained
18092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18093 F:      Documentation/hid/hiddev.rst
18094 F:      drivers/hid/usbhid/
18095
18096 USB INTEL XHCI ROLE MUX DRIVER
18097 M:      Hans de Goede <[email protected]>
18098 L:      [email protected]
18099 S:      Maintained
18100 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18101
18102 USB IP DRIVER FOR HISILICON KIRIN
18103 M:      Yu Chen <[email protected]>
18104 M:      Binghui Wang <[email protected]>
18105 L:      [email protected]
18106 S:      Maintained
18107 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18108 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18109
18110 USB ISP116X DRIVER
18111 M:      Olav Kongas <[email protected]>
18112 L:      [email protected]
18113 S:      Maintained
18114 F:      drivers/usb/host/isp116x*
18115 F:      include/linux/usb/isp116x.h
18116
18117 USB LAN78XX ETHERNET DRIVER
18118 M:      Woojung Huh <[email protected]>
18119 M:      Microchip Linux Driver Support <[email protected]>
18120 L:      [email protected]
18121 S:      Maintained
18122 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18123 F:      drivers/net/usb/lan78xx.*
18124 F:      include/dt-bindings/net/microchip-lan78xx.h
18125
18126 USB MASS STORAGE DRIVER
18127 M:      Alan Stern <[email protected]>
18128 L:      [email protected]
18129 L:      [email protected]
18130 S:      Maintained
18131 F:      drivers/usb/storage/
18132
18133 USB MIDI DRIVER
18134 M:      Clemens Ladisch <[email protected]>
18135 L:      [email protected] (moderated for non-subscribers)
18136 S:      Maintained
18137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18138 F:      sound/usb/midi.*
18139
18140 USB NETWORKING DRIVERS
18141 L:      [email protected]
18142 S:      Odd Fixes
18143 F:      drivers/net/usb/
18144
18145 USB OHCI DRIVER
18146 M:      Alan Stern <[email protected]>
18147 L:      [email protected]
18148 S:      Maintained
18149 F:      Documentation/usb/ohci.rst
18150 F:      drivers/usb/host/ohci*
18151
18152 USB OTG FSM (Finite State Machine)
18153 M:      Peter Chen <[email protected]>
18154 L:      [email protected]
18155 S:      Maintained
18156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18157 F:      drivers/usb/common/usb-otg-fsm.c
18158
18159 USB OVER IP DRIVER
18160 M:      Valentina Manea <[email protected]>
18161 M:      Shuah Khan <[email protected]>
18162 M:      Shuah Khan <[email protected]>
18163 L:      [email protected]
18164 S:      Maintained
18165 F:      Documentation/usb/usbip_protocol.rst
18166 F:      drivers/usb/usbip/
18167 F:      tools/testing/selftests/drivers/usb/usbip/
18168 F:      tools/usb/usbip/
18169
18170 USB PEGASUS DRIVER
18171 M:      Petko Manolov <[email protected]>
18172 L:      [email protected]
18173 L:      [email protected]
18174 S:      Maintained
18175 W:      https://github.com/petkan/pegasus
18176 T:      git git://github.com/petkan/pegasus.git
18177 F:      drivers/net/usb/pegasus.*
18178
18179 USB PHY LAYER
18180 M:      Felipe Balbi <[email protected]>
18181 L:      [email protected]
18182 S:      Maintained
18183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18184 F:      drivers/usb/phy/
18185
18186 USB PRINTER DRIVER (usblp)
18187 M:      Pete Zaitcev <[email protected]>
18188 L:      [email protected]
18189 S:      Supported
18190 F:      drivers/usb/class/usblp.c
18191
18192 USB QMI WWAN NETWORK DRIVER
18193 M:      Bjørn Mork <[email protected]>
18194 L:      [email protected]
18195 S:      Maintained
18196 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18197 F:      drivers/net/usb/qmi_wwan.c
18198
18199 USB RTL8150 DRIVER
18200 M:      Petko Manolov <[email protected]>
18201 L:      [email protected]
18202 L:      [email protected]
18203 S:      Maintained
18204 W:      https://github.com/petkan/rtl8150
18205 T:      git git://github.com/petkan/rtl8150.git
18206 F:      drivers/net/usb/rtl8150.c
18207
18208 USB SERIAL SUBSYSTEM
18209 M:      Johan Hovold <[email protected]>
18210 L:      [email protected]
18211 S:      Maintained
18212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18213 F:      Documentation/usb/usb-serial.rst
18214 F:      drivers/usb/serial/
18215 F:      include/linux/usb/serial.h
18216
18217 USB SMSC75XX ETHERNET DRIVER
18218 M:      Steve Glendinning <[email protected]>
18219 L:      [email protected]
18220 S:      Maintained
18221 F:      drivers/net/usb/smsc75xx.*
18222
18223 USB SMSC95XX ETHERNET DRIVER
18224 M:      Steve Glendinning <[email protected]>
18225 M:      Microchip Linux Driver Support <[email protected]>
18226 L:      [email protected]
18227 S:      Maintained
18228 F:      drivers/net/usb/smsc95xx.*
18229
18230 USB SUBSYSTEM
18231 M:      Greg Kroah-Hartman <[email protected]>
18232 L:      [email protected]
18233 S:      Supported
18234 W:      http://www.linux-usb.org
18235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18236 F:      Documentation/devicetree/bindings/usb/
18237 F:      Documentation/usb/
18238 F:      drivers/usb/
18239 F:      include/linux/usb.h
18240 F:      include/linux/usb/
18241
18242 USB TYPEC BUS FOR ALTERNATE MODES
18243 M:      Heikki Krogerus <[email protected]>
18244 L:      [email protected]
18245 S:      Maintained
18246 F:      Documentation/ABI/testing/sysfs-bus-typec
18247 F:      Documentation/driver-api/usb/typec_bus.rst
18248 F:      drivers/usb/typec/altmodes/
18249 F:      include/linux/usb/typec_altmode.h
18250
18251 USB TYPEC CLASS
18252 M:      Heikki Krogerus <[email protected]>
18253 L:      [email protected]
18254 S:      Maintained
18255 F:      Documentation/ABI/testing/sysfs-class-typec
18256 F:      Documentation/driver-api/usb/typec.rst
18257 F:      drivers/usb/typec/
18258 F:      include/linux/usb/typec.h
18259
18260 USB TYPEC INTEL PMC MUX DRIVER
18261 M:      Heikki Krogerus <[email protected]>
18262 L:      [email protected]
18263 S:      Maintained
18264 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18265 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18266
18267 USB TYPEC PI3USB30532 MUX DRIVER
18268 M:      Hans de Goede <[email protected]>
18269 L:      [email protected]
18270 S:      Maintained
18271 F:      drivers/usb/typec/mux/pi3usb30532.c
18272
18273 USB TYPEC PORT CONTROLLER DRIVERS
18274 M:      Guenter Roeck <[email protected]>
18275 L:      [email protected]
18276 S:      Maintained
18277 F:      drivers/usb/typec/tcpm/
18278
18279 USB UHCI DRIVER
18280 M:      Alan Stern <[email protected]>
18281 L:      [email protected]
18282 S:      Maintained
18283 F:      drivers/usb/host/uhci*
18284
18285 USB VIDEO CLASS
18286 M:      Laurent Pinchart <[email protected]>
18287 L:      [email protected] (subscribers-only)
18288 L:      [email protected]
18289 S:      Maintained
18290 W:      http://www.ideasonboard.org/uvc/
18291 T:      git git://linuxtv.org/media_tree.git
18292 F:      drivers/media/usb/uvc/
18293 F:      include/uapi/linux/uvcvideo.h
18294
18295 USB WEBCAM GADGET
18296 M:      Laurent Pinchart <[email protected]>
18297 L:      [email protected]
18298 S:      Maintained
18299 F:      drivers/usb/gadget/function/*uvc*
18300 F:      drivers/usb/gadget/legacy/webcam.c
18301 F:      include/uapi/linux/usb/g_uvc.h
18302
18303 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18304 M:      Jussi Kivilinna <[email protected]>
18305 L:      [email protected]
18306 S:      Maintained
18307 F:      drivers/net/wireless/rndis_wlan.c
18308
18309 USB XHCI DRIVER
18310 M:      Mathias Nyman <[email protected]>
18311 L:      [email protected]
18312 S:      Supported
18313 F:      drivers/usb/host/pci-quirks*
18314 F:      drivers/usb/host/xhci*
18315
18316 USB ZD1201 DRIVER
18317 L:      [email protected]
18318 S:      Orphan
18319 W:      http://linux-lc100020.sourceforge.net
18320 F:      drivers/net/wireless/zydas/zd1201.*
18321
18322 USB ZR364XX DRIVER
18323 M:      Antoine Jacquet <[email protected]>
18324 L:      [email protected]
18325 L:      [email protected]
18326 S:      Maintained
18327 W:      http://royale.zerezo.com/zr364xx/
18328 T:      git git://linuxtv.org/media_tree.git
18329 F:      Documentation/admin-guide/media/zr364xx*
18330 F:      drivers/media/usb/zr364xx/
18331
18332 USER-MODE LINUX (UML)
18333 M:      Jeff Dike <[email protected]>
18334 M:      Richard Weinberger <[email protected]>
18335 M:      Anton Ivanov <[email protected]>
18336 L:      [email protected]
18337 S:      Maintained
18338 W:      http://user-mode-linux.sourceforge.net
18339 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18341 F:      Documentation/virt/uml/
18342 F:      arch/um/
18343 F:      arch/x86/um/
18344 F:      fs/hostfs/
18345
18346 USERSPACE COPYIN/COPYOUT (UIOVEC)
18347 M:      Alexander Viro <[email protected]>
18348 S:      Maintained
18349 F:      include/linux/uio.h
18350 F:      lib/iov_iter.c
18351
18352 USERSPACE DMA BUFFER DRIVER
18353 M:      Gerd Hoffmann <[email protected]>
18354 L:      [email protected]
18355 S:      Maintained
18356 T:      git git://anongit.freedesktop.org/drm/drm-misc
18357 F:      drivers/dma-buf/udmabuf.c
18358 F:      include/uapi/linux/udmabuf.h
18359
18360 USERSPACE I/O (UIO)
18361 M:      Greg Kroah-Hartman <[email protected]>
18362 S:      Maintained
18363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18364 F:      Documentation/driver-api/uio-howto.rst
18365 F:      drivers/uio/
18366 F:      include/linux/uio_driver.h
18367
18368 UTIL-LINUX PACKAGE
18369 M:      Karel Zak <[email protected]>
18370 L:      [email protected]
18371 S:      Maintained
18372 W:      http://en.wikipedia.org/wiki/Util-linux
18373 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18374
18375 UUID HELPERS
18376 M:      Christoph Hellwig <[email protected]>
18377 R:      Andy Shevchenko <[email protected]>
18378 L:      [email protected]
18379 S:      Maintained
18380 T:      git git://git.infradead.org/users/hch/uuid.git
18381 F:      include/linux/uuid.h
18382 F:      include/uapi/linux/uuid.h
18383 F:      lib/test_uuid.c
18384 F:      lib/uuid.c
18385
18386 UVESAFB DRIVER
18387 M:      Michal Januszewski <[email protected]>
18388 L:      [email protected]
18389 S:      Maintained
18390 W:      https://github.com/mjanusz/v86d
18391 F:      Documentation/fb/uvesafb.rst
18392 F:      drivers/video/fbdev/uvesafb.*
18393
18394 Ux500 CLOCK DRIVERS
18395 M:      Ulf Hansson <[email protected]>
18396 L:      [email protected]
18397 L:      [email protected] (moderated for non-subscribers)
18398 S:      Maintained
18399 F:      drivers/clk/ux500/
18400
18401 VF610 NAND DRIVER
18402 M:      Stefan Agner <[email protected]>
18403 L:      [email protected]
18404 S:      Supported
18405 F:      drivers/mtd/nand/raw/vf610_nfc.c
18406
18407 VFAT/FAT/MSDOS FILESYSTEM
18408 M:      OGAWA Hirofumi <[email protected]>
18409 S:      Maintained
18410 F:      Documentation/filesystems/vfat.rst
18411 F:      fs/fat/
18412
18413 VFIO DRIVER
18414 M:      Alex Williamson <[email protected]>
18415 R:      Cornelia Huck <[email protected]>
18416 L:      [email protected]
18417 S:      Maintained
18418 T:      git git://github.com/awilliam/linux-vfio.git
18419 F:      Documentation/driver-api/vfio.rst
18420 F:      drivers/vfio/
18421 F:      include/linux/vfio.h
18422 F:      include/uapi/linux/vfio.h
18423
18424 VFIO FSL-MC DRIVER
18425 M:      Diana Craciun <[email protected]>
18426 L:      [email protected]
18427 S:      Maintained
18428 F:      drivers/vfio/fsl-mc/
18429
18430 VFIO MEDIATED DEVICE DRIVERS
18431 M:      Kirti Wankhede <[email protected]>
18432 L:      [email protected]
18433 S:      Maintained
18434 F:      Documentation/driver-api/vfio-mediated-device.rst
18435 F:      drivers/vfio/mdev/
18436 F:      include/linux/mdev.h
18437 F:      samples/vfio-mdev/
18438
18439 VFIO PLATFORM DRIVER
18440 M:      Eric Auger <[email protected]>
18441 L:      [email protected]
18442 S:      Maintained
18443 F:      drivers/vfio/platform/
18444
18445 VGA_SWITCHEROO
18446 R:      Lukas Wunner <[email protected]>
18447 S:      Maintained
18448 T:      git git://anongit.freedesktop.org/drm/drm-misc
18449 F:      Documentation/gpu/vga-switcheroo.rst
18450 F:      drivers/gpu/vga/vga_switcheroo.c
18451 F:      include/linux/vga_switcheroo.h
18452
18453 VIA RHINE NETWORK DRIVER
18454 S:      Maintained
18455 M:      Kevin Brace <[email protected]>
18456 F:      drivers/net/ethernet/via/via-rhine.c
18457
18458 VIA SD/MMC CARD CONTROLLER DRIVER
18459 M:      Bruce Chang <[email protected]>
18460 M:      Harald Welte <[email protected]>
18461 S:      Maintained
18462 F:      drivers/mmc/host/via-sdmmc.c
18463
18464 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18465 M:      Florian Tobias Schandinat <[email protected]>
18466 L:      [email protected]
18467 S:      Maintained
18468 F:      drivers/video/fbdev/via/
18469 F:      include/linux/via-core.h
18470 F:      include/linux/via-gpio.h
18471 F:      include/linux/via_i2c.h
18472
18473 VIA VELOCITY NETWORK DRIVER
18474 M:      Francois Romieu <[email protected]>
18475 L:      [email protected]
18476 S:      Maintained
18477 F:      drivers/net/ethernet/via/via-velocity.*
18478
18479 VICODEC VIRTUAL CODEC DRIVER
18480 M:      Hans Verkuil <[email protected]>
18481 L:      [email protected]
18482 S:      Maintained
18483 W:      https://linuxtv.org
18484 T:      git git://linuxtv.org/media_tree.git
18485 F:      drivers/media/test-drivers/vicodec/*
18486
18487 VIDEO I2C POLLING DRIVER
18488 M:      Matt Ranostay <[email protected]>
18489 L:      [email protected]
18490 S:      Maintained
18491 F:      drivers/media/i2c/video-i2c.c
18492
18493 VIDEO MULTIPLEXER DRIVER
18494 M:      Philipp Zabel <[email protected]>
18495 L:      [email protected]
18496 S:      Maintained
18497 F:      drivers/media/platform/video-mux.c
18498
18499 VIDEOBUF2 FRAMEWORK
18500 M:      Tomasz Figa <[email protected]>
18501 M:      Marek Szyprowski <[email protected]>
18502 L:      [email protected]
18503 S:      Maintained
18504 F:      drivers/media/common/videobuf2/*
18505 F:      include/media/videobuf2-*
18506
18507 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18508 M:      Helen Koike <[email protected]>
18509 R:      Shuah Khan <[email protected]>
18510 L:      [email protected]
18511 S:      Maintained
18512 W:      https://linuxtv.org
18513 T:      git git://linuxtv.org/media_tree.git
18514 F:      drivers/media/test-drivers/vimc/*
18515
18516 VIRT LIB
18517 M:      Alex Williamson <[email protected]>
18518 M:      Paolo Bonzini <[email protected]>
18519 L:      [email protected]
18520 S:      Supported
18521 F:      virt/lib/
18522
18523 VIRTIO AND VHOST VSOCK DRIVER
18524 M:      Stefan Hajnoczi <[email protected]>
18525 M:      Stefano Garzarella <[email protected]>
18526 L:      [email protected]
18527 L:      [email protected]
18528 L:      [email protected]
18529 S:      Maintained
18530 F:      drivers/net/vsockmon.c
18531 F:      drivers/vhost/vsock.c
18532 F:      include/linux/virtio_vsock.h
18533 F:      include/uapi/linux/virtio_vsock.h
18534 F:      include/uapi/linux/vm_sockets_diag.h
18535 F:      include/uapi/linux/vsockmon.h
18536 F:      net/vmw_vsock/af_vsock_tap.c
18537 F:      net/vmw_vsock/diag.c
18538 F:      net/vmw_vsock/virtio_transport.c
18539 F:      net/vmw_vsock/virtio_transport_common.c
18540 F:      net/vmw_vsock/vsock_loopback.c
18541 F:      tools/testing/vsock/
18542
18543 VIRTIO BLOCK AND SCSI DRIVERS
18544 M:      "Michael S. Tsirkin" <[email protected]>
18545 M:      Jason Wang <[email protected]>
18546 R:      Paolo Bonzini <[email protected]>
18547 R:      Stefan Hajnoczi <[email protected]>
18548 L:      [email protected]
18549 S:      Maintained
18550 F:      drivers/block/virtio_blk.c
18551 F:      drivers/scsi/virtio_scsi.c
18552 F:      drivers/vhost/scsi.c
18553 F:      include/uapi/linux/virtio_blk.h
18554 F:      include/uapi/linux/virtio_scsi.h
18555
18556 VIRTIO CONSOLE DRIVER
18557 M:      Amit Shah <[email protected]>
18558 L:      [email protected]
18559 S:      Maintained
18560 F:      drivers/char/virtio_console.c
18561 F:      include/linux/virtio_console.h
18562 F:      include/uapi/linux/virtio_console.h
18563
18564 VIRTIO CORE AND NET DRIVERS
18565 M:      "Michael S. Tsirkin" <[email protected]>
18566 M:      Jason Wang <[email protected]>
18567 L:      [email protected]
18568 S:      Maintained
18569 F:      Documentation/devicetree/bindings/virtio/
18570 F:      drivers/block/virtio_blk.c
18571 F:      drivers/crypto/virtio/
18572 F:      drivers/net/virtio_net.c
18573 F:      drivers/vdpa/
18574 F:      drivers/virtio/
18575 F:      include/linux/vdpa.h
18576 F:      include/linux/virtio*.h
18577 F:      include/uapi/linux/virtio_*.h
18578 F:      tools/virtio/
18579
18580 VIRTIO BALLOON
18581 M:      "Michael S. Tsirkin" <[email protected]>
18582 M:      David Hildenbrand <[email protected]>
18583 L:      [email protected]
18584 S:      Maintained
18585 F:      drivers/virtio/virtio_balloon.c
18586 F:      include/uapi/linux/virtio_balloon.h
18587 F:      include/linux/balloon_compaction.h
18588 F:      mm/balloon_compaction.c
18589
18590 VIRTIO CRYPTO DRIVER
18591 M:      Gonglei <[email protected]>
18592 L:      [email protected]
18593 L:      [email protected]
18594 S:      Maintained
18595 F:      drivers/crypto/virtio/
18596 F:      include/uapi/linux/virtio_crypto.h
18597
18598 VIRTIO DRIVERS FOR S390
18599 M:      Cornelia Huck <[email protected]>
18600 M:      Halil Pasic <[email protected]>
18601 L:      [email protected]
18602 L:      [email protected]
18603 L:      [email protected]
18604 S:      Supported
18605 F:      arch/s390/include/uapi/asm/virtio-ccw.h
18606 F:      drivers/s390/virtio/
18607
18608 VIRTIO FILE SYSTEM
18609 M:      Vivek Goyal <[email protected]>
18610 M:      Stefan Hajnoczi <[email protected]>
18611 M:      Miklos Szeredi <[email protected]>
18612 L:      [email protected]
18613 L:      [email protected]
18614 S:      Supported
18615 W:      https://virtio-fs.gitlab.io/
18616 F:      Documentation/filesystems/virtiofs.rst
18617 F:      fs/fuse/virtio_fs.c
18618 F:      include/uapi/linux/virtio_fs.h
18619
18620 VIRTIO GPU DRIVER
18621 M:      David Airlie <[email protected]>
18622 M:      Gerd Hoffmann <[email protected]>
18623 L:      [email protected]
18624 L:      [email protected]
18625 S:      Maintained
18626 T:      git git://anongit.freedesktop.org/drm/drm-misc
18627 F:      drivers/gpu/drm/virtio/
18628 F:      include/uapi/linux/virtio_gpu.h
18629
18630 VIRTIO HOST (VHOST)
18631 M:      "Michael S. Tsirkin" <[email protected]>
18632 M:      Jason Wang <[email protected]>
18633 L:      [email protected]
18634 L:      [email protected]
18635 L:      [email protected]
18636 S:      Maintained
18637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
18638 F:      drivers/vhost/
18639 F:      include/linux/vhost_iotlb.h
18640 F:      include/uapi/linux/vhost.h
18641
18642 VIRTIO INPUT DRIVER
18643 M:      Gerd Hoffmann <[email protected]>
18644 S:      Maintained
18645 F:      drivers/virtio/virtio_input.c
18646 F:      include/uapi/linux/virtio_input.h
18647
18648 VIRTIO IOMMU DRIVER
18649 M:      Jean-Philippe Brucker <[email protected]>
18650 L:      [email protected]
18651 S:      Maintained
18652 F:      drivers/iommu/virtio-iommu.c
18653 F:      include/uapi/linux/virtio_iommu.h
18654
18655 VIRTIO MEM DRIVER
18656 M:      David Hildenbrand <[email protected]>
18657 L:      [email protected]
18658 S:      Maintained
18659 W:      https://virtio-mem.gitlab.io/
18660 F:      drivers/virtio/virtio_mem.c
18661 F:      include/uapi/linux/virtio_mem.h
18662
18663 VIRTUAL BOX GUEST DEVICE DRIVER
18664 M:      Hans de Goede <[email protected]>
18665 M:      Arnd Bergmann <[email protected]>
18666 M:      Greg Kroah-Hartman <[email protected]>
18667 S:      Maintained
18668 F:      drivers/virt/vboxguest/
18669 F:      include/linux/vbox_utils.h
18670 F:      include/uapi/linux/vbox*.h
18671
18672 VIRTUAL BOX SHARED FOLDER VFS DRIVER
18673 M:      Hans de Goede <[email protected]>
18674 L:      [email protected]
18675 S:      Maintained
18676 F:      fs/vboxsf/*
18677
18678 VIRTUAL SERIO DEVICE DRIVER
18679 M:      Stephen Chandler Paul <[email protected]>
18680 S:      Maintained
18681 F:      drivers/input/serio/userio.c
18682 F:      include/uapi/linux/userio.h
18683
18684 VIVID VIRTUAL VIDEO DRIVER
18685 M:      Hans Verkuil <[email protected]>
18686 L:      [email protected]
18687 S:      Maintained
18688 W:      https://linuxtv.org
18689 T:      git git://linuxtv.org/media_tree.git
18690 F:      drivers/media/test-drivers/vivid/*
18691
18692 VIDTV VIRTUAL DIGITAL TV DRIVER
18693 M:      Daniel W. S. Almeida <[email protected]>
18694 L:      [email protected]
18695 S:      Maintained
18696 W:      https://linuxtv.org
18697 T:      git git://linuxtv.org/media_tree.git
18698 F:      drivers/media/test-drivers/vidtv/*
18699
18700 VLYNQ BUS
18701 M:      Florian Fainelli <[email protected]>
18702 L:      [email protected] (subscribers-only)
18703 S:      Maintained
18704 F:      drivers/vlynq/vlynq.c
18705 F:      include/linux/vlynq.h
18706
18707 VME SUBSYSTEM
18708 M:      Martyn Welch <[email protected]>
18709 M:      Manohar Vanga <[email protected]>
18710 M:      Greg Kroah-Hartman <[email protected]>
18711 L:      [email protected]
18712 S:      Maintained
18713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18714 F:      Documentation/driver-api/vme.rst
18715 F:      drivers/staging/vme/
18716 F:      drivers/vme/
18717 F:      include/linux/vme*
18718
18719 VMWARE BALLOON DRIVER
18720 M:      Nadav Amit <[email protected]>
18721 M:      "VMware, Inc." <[email protected]>
18722 L:      [email protected]
18723 S:      Maintained
18724 F:      drivers/misc/vmw_balloon.c
18725
18726 VMWARE HYPERVISOR INTERFACE
18727 M:      Deep Shah <[email protected]>
18728 M:      "VMware, Inc." <[email protected]>
18729 L:      [email protected]
18730 S:      Supported
18731 F:      arch/x86/include/asm/vmware.h
18732 F:      arch/x86/kernel/cpu/vmware.c
18733
18734 VMWARE PVRDMA DRIVER
18735 M:      Adit Ranadive <[email protected]>
18736 M:      VMware PV-Drivers <[email protected]>
18737 L:      [email protected]
18738 S:      Maintained
18739 F:      drivers/infiniband/hw/vmw_pvrdma/
18740
18741 VMware PVSCSI driver
18742 M:      Jim Gill <[email protected]>
18743 M:      VMware PV-Drivers <[email protected]>
18744 L:      [email protected]
18745 S:      Maintained
18746 F:      drivers/scsi/vmw_pvscsi.c
18747 F:      drivers/scsi/vmw_pvscsi.h
18748
18749 VMWARE VIRTUAL PTP CLOCK DRIVER
18750 M:      Vivek Thampi <[email protected]>
18751 M:      "VMware, Inc." <[email protected]>
18752 L:      [email protected]
18753 S:      Supported
18754 F:      drivers/ptp/ptp_vmw.c
18755
18756 VMWARE VMMOUSE SUBDRIVER
18757 M:      "VMware Graphics" <[email protected]>
18758 M:      "VMware, Inc." <[email protected]>
18759 L:      [email protected]
18760 S:      Maintained
18761 F:      drivers/input/mouse/vmmouse.c
18762 F:      drivers/input/mouse/vmmouse.h
18763
18764 VMWARE VMXNET3 ETHERNET DRIVER
18765 M:      Ronak Doshi <[email protected]>
18766 M:      "VMware, Inc." <[email protected]>
18767 L:      [email protected]
18768 S:      Maintained
18769 F:      drivers/net/vmxnet3/
18770
18771 VOCORE VOCORE2 BOARD
18772 M:      Harvey Hunt <[email protected]>
18773 L:      [email protected]
18774 S:      Maintained
18775 F:      arch/mips/boot/dts/ralink/vocore2.dts
18776
18777 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
18778 M:      Liam Girdwood <[email protected]>
18779 M:      Mark Brown <[email protected]>
18780 L:      [email protected]
18781 S:      Supported
18782 W:      http://www.slimlogic.co.uk/?p=48
18783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
18784 F:      Documentation/devicetree/bindings/regulator/
18785 F:      Documentation/power/regulator/
18786 F:      drivers/regulator/
18787 F:      include/dt-bindings/regulator/
18788 F:      include/linux/regulator/
18789 K:      regulator_get_optional
18790
18791 VRF
18792 M:      David Ahern <[email protected]>
18793 M:      Shrijeet Mukherjee <[email protected]>
18794 L:      [email protected]
18795 S:      Maintained
18796 F:      Documentation/networking/vrf.rst
18797 F:      drivers/net/vrf.c
18798
18799 VSPRINTF
18800 M:      Petr Mladek <[email protected]>
18801 M:      Steven Rostedt <[email protected]>
18802 M:      Sergey Senozhatsky <[email protected]>
18803 R:      Andy Shevchenko <[email protected]>
18804 R:      Rasmus Villemoes <[email protected]>
18805 S:      Maintained
18806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
18807 F:      Documentation/core-api/printk-formats.rst
18808 F:      lib/test_printf.c
18809 F:      lib/vsprintf.c
18810
18811 VT1211 HARDWARE MONITOR DRIVER
18812 M:      Juerg Haefliger <[email protected]>
18813 L:      [email protected]
18814 S:      Maintained
18815 F:      Documentation/hwmon/vt1211.rst
18816 F:      drivers/hwmon/vt1211.c
18817
18818 VT8231 HARDWARE MONITOR DRIVER
18819 M:      Roger Lucas <[email protected]>
18820 L:      [email protected]
18821 S:      Maintained
18822 F:      drivers/hwmon/vt8231.c
18823
18824 VUB300 USB to SDIO/SD/MMC bridge chip
18825 L:      [email protected]
18826 S:      Orphan
18827 F:      drivers/mmc/host/vub300.c
18828
18829 W1 DALLAS'S 1-WIRE BUS
18830 M:      Evgeniy Polyakov <[email protected]>
18831 S:      Maintained
18832 F:      Documentation/devicetree/bindings/w1/
18833 F:      Documentation/w1/
18834 F:      drivers/w1/
18835 F:      include/linux/w1.h
18836
18837 W83791D HARDWARE MONITORING DRIVER
18838 M:      Marc Hulsman <[email protected]>
18839 L:      [email protected]
18840 S:      Maintained
18841 F:      Documentation/hwmon/w83791d.rst
18842 F:      drivers/hwmon/w83791d.c
18843
18844 W83793 HARDWARE MONITORING DRIVER
18845 M:      Rudolf Marek <[email protected]>
18846 L:      [email protected]
18847 S:      Maintained
18848 F:      Documentation/hwmon/w83793.rst
18849 F:      drivers/hwmon/w83793.c
18850
18851 W83795 HARDWARE MONITORING DRIVER
18852 M:      Jean Delvare <[email protected]>
18853 L:      [email protected]
18854 S:      Maintained
18855 F:      drivers/hwmon/w83795.c
18856
18857 W83L51xD SD/MMC CARD INTERFACE DRIVER
18858 M:      Pierre Ossman <[email protected]>
18859 S:      Maintained
18860 F:      drivers/mmc/host/wbsd.*
18861
18862 WACOM PROTOCOL 4 SERIAL TABLETS
18863 M:      Julian Squires <[email protected]>
18864 M:      Hans de Goede <[email protected]>
18865 L:      [email protected]
18866 S:      Maintained
18867 F:      drivers/input/tablet/wacom_serial4.c
18868
18869 WATCHDOG DEVICE DRIVERS
18870 M:      Wim Van Sebroeck <[email protected]>
18871 M:      Guenter Roeck <[email protected]>
18872 L:      [email protected]
18873 S:      Maintained
18874 W:      http://www.linux-watchdog.org/
18875 T:      git git://www.linux-watchdog.org/linux-watchdog.git
18876 F:      Documentation/devicetree/bindings/watchdog/
18877 F:      Documentation/watchdog/
18878 F:      drivers/watchdog/
18879 F:      include/linux/watchdog.h
18880 F:      include/uapi/linux/watchdog.h
18881
18882 WHISKEYCOVE PMIC GPIO DRIVER
18883 M:      Kuppuswamy Sathyanarayanan <[email protected]>
18884 L:      [email protected]
18885 S:      Maintained
18886 F:      drivers/gpio/gpio-wcove.c
18887
18888 WHWAVE RTC DRIVER
18889 M:      Dianlong Li <[email protected]>
18890 L:      [email protected]
18891 S:      Maintained
18892 F:      drivers/rtc/rtc-sd3078.c
18893
18894 WIIMOTE HID DRIVER
18895 M:      David Rheinsberg <[email protected]>
18896 L:      [email protected]
18897 S:      Maintained
18898 F:      drivers/hid/hid-wiimote*
18899
18900 WILOCITY WIL6210 WIRELESS DRIVER
18901 M:      Maya Erez <[email protected]>
18902 L:      [email protected]
18903 L:      [email protected]
18904 S:      Supported
18905 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
18906 F:      drivers/net/wireless/ath/wil6210/
18907
18908 WIMAX STACK
18909 M:      Inaky Perez-Gonzalez <[email protected]>
18910 M:      [email protected]
18911 L:      [email protected] (subscribers-only)
18912 S:      Supported
18913 W:      http://linuxwimax.org
18914 F:      Documentation/admin-guide/wimax/wimax.rst
18915 F:      include/linux/wimax/debug.h
18916 F:      include/net/wimax.h
18917 F:      include/uapi/linux/wimax.h
18918 F:      net/wimax/
18919
18920 WINBOND CIR DRIVER
18921 M:      David Härdeman <[email protected]>
18922 S:      Maintained
18923 F:      drivers/media/rc/winbond-cir.c
18924
18925 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
18926 M:      William Breathitt Gray <[email protected]>
18927 L:      [email protected]
18928 S:      Maintained
18929 F:      drivers/watchdog/ebc-c384_wdt.c
18930
18931 WINSYSTEMS WS16C48 GPIO DRIVER
18932 M:      William Breathitt Gray <[email protected]>
18933 L:      [email protected]
18934 S:      Maintained
18935 F:      drivers/gpio/gpio-ws16c48.c
18936
18937 WIREGUARD SECURE NETWORK TUNNEL
18938 M:      Jason A. Donenfeld <[email protected]>
18939 L:      [email protected]
18940 L:      [email protected]
18941 S:      Maintained
18942 F:      drivers/net/wireguard/
18943 F:      tools/testing/selftests/wireguard/
18944
18945 WISTRON LAPTOP BUTTON DRIVER
18946 M:      Miloslav Trmac <[email protected]>
18947 S:      Maintained
18948 F:      drivers/input/misc/wistron_btns.c
18949
18950 WL3501 WIRELESS PCMCIA CARD DRIVER
18951 L:      [email protected]
18952 S:      Odd fixes
18953 F:      drivers/net/wireless/wl3501*
18954
18955 WOLFSON MICROELECTRONICS DRIVERS
18956 L:      [email protected]
18957 S:      Supported
18958 W:      https://github.com/CirrusLogic/linux-drivers/wiki
18959 T:      git https://github.com/CirrusLogic/linux-drivers.git
18960 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
18961 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
18962 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
18963 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
18964 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
18965 F:      Documentation/hwmon/wm83??.rst
18966 F:      arch/arm/mach-s3c/mach-crag6410*
18967 F:      drivers/clk/clk-wm83*.c
18968 F:      drivers/extcon/extcon-arizona.c
18969 F:      drivers/gpio/gpio-*wm*.c
18970 F:      drivers/gpio/gpio-arizona.c
18971 F:      drivers/hwmon/wm83??-hwmon.c
18972 F:      drivers/input/misc/wm831x-on.c
18973 F:      drivers/input/touchscreen/wm831x-ts.c
18974 F:      drivers/input/touchscreen/wm97*.c
18975 F:      drivers/leds/leds-wm83*.c
18976 F:      drivers/mfd/arizona*
18977 F:      drivers/mfd/cs47l24*
18978 F:      drivers/mfd/wm*.c
18979 F:      drivers/power/supply/wm83*.c
18980 F:      drivers/regulator/arizona*
18981 F:      drivers/regulator/wm8*.c
18982 F:      drivers/rtc/rtc-wm83*.c
18983 F:      drivers/video/backlight/wm83*_bl.c
18984 F:      drivers/watchdog/wm83*_wdt.c
18985 F:      include/linux/mfd/arizona/
18986 F:      include/linux/mfd/wm831x/
18987 F:      include/linux/mfd/wm8350/
18988 F:      include/linux/mfd/wm8400*
18989 F:      include/linux/regulator/arizona*
18990 F:      include/linux/wm97xx.h
18991 F:      include/sound/wm????.h
18992 F:      sound/soc/codecs/arizona.?
18993 F:      sound/soc/codecs/cs47l24*
18994 F:      sound/soc/codecs/wm*
18995
18996 WORKQUEUE
18997 M:      Tejun Heo <[email protected]>
18998 R:      Lai Jiangshan <[email protected]>
18999 S:      Maintained
19000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
19001 F:      Documentation/core-api/workqueue.rst
19002 F:      include/linux/workqueue.h
19003 F:      kernel/workqueue.c
19004
19005 X-POWERS AXP288 PMIC DRIVERS
19006 M:      Hans de Goede <[email protected]>
19007 S:      Maintained
19008 F:      drivers/acpi/pmic/intel_pmic_xpower.c
19009 N:      axp288
19010
19011 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
19012 M:      Chen-Yu Tsai <[email protected]>
19013 L:      [email protected]
19014 S:      Maintained
19015 N:      axp[128]
19016
19017 X.25 NETWORK LAYER
19018 M:      Andrew Hendry <[email protected]>
19019 L:      [email protected]
19020 S:      Odd Fixes
19021 F:      Documentation/networking/x25*
19022 F:      include/net/x25*
19023 F:      net/x25/
19024
19025 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19026 M:      Thomas Gleixner <[email protected]>
19027 M:      Ingo Molnar <[email protected]>
19028 M:      Borislav Petkov <[email protected]>
19029 M:      [email protected]
19030 R:      "H. Peter Anvin" <[email protected]>
19031 L:      [email protected]
19032 S:      Maintained
19033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19034 F:      Documentation/devicetree/bindings/x86/
19035 F:      Documentation/x86/
19036 F:      arch/x86/
19037
19038 X86 ENTRY CODE
19039 M:      Andy Lutomirski <[email protected]>
19040 L:      [email protected]
19041 S:      Maintained
19042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19043 F:      arch/x86/entry/
19044
19045 X86 MCE INFRASTRUCTURE
19046 M:      Tony Luck <[email protected]>
19047 M:      Borislav Petkov <[email protected]>
19048 L:      [email protected]
19049 S:      Maintained
19050 F:      arch/x86/kernel/cpu/mce/*
19051
19052 X86 MICROCODE UPDATE SUPPORT
19053 M:      Borislav Petkov <[email protected]>
19054 S:      Maintained
19055 F:      arch/x86/kernel/cpu/microcode/*
19056
19057 X86 MM
19058 M:      Dave Hansen <[email protected]>
19059 M:      Andy Lutomirski <[email protected]>
19060 M:      Peter Zijlstra <[email protected]>
19061 L:      [email protected]
19062 S:      Maintained
19063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19064 F:      arch/x86/mm/
19065
19066 X86 PLATFORM DRIVERS
19067 M:      Hans de Goede <[email protected]>
19068 M:      Mark Gross <[email protected]>
19069 L:      [email protected]
19070 S:      Maintained
19071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19072 F:      drivers/platform/olpc/
19073 F:      drivers/platform/x86/
19074
19075 X86 PLATFORM DRIVERS - ARCH
19076 R:      Darren Hart <[email protected]>
19077 R:      Andy Shevchenko <[email protected]>
19078 L:      [email protected]
19079 L:      [email protected]
19080 S:      Maintained
19081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19082 F:      arch/x86/platform
19083
19084 X86 PLATFORM UV HPE SUPERDOME FLEX
19085 M:      Steve Wahl <[email protected]>
19086 R:      Dimitri Sivanich <[email protected]>
19087 R:      Russ Anderson <[email protected]>
19088 S:      Supported
19089 F:      arch/x86/include/asm/uv/
19090 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19091 F:      arch/x86/platform/uv/
19092
19093 X86 VDSO
19094 M:      Andy Lutomirski <[email protected]>
19095 L:      [email protected]
19096 S:      Maintained
19097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19098 F:      arch/x86/entry/vdso/
19099
19100 XARRAY
19101 M:      Matthew Wilcox <[email protected]>
19102 L:      [email protected]
19103 S:      Supported
19104 F:      Documentation/core-api/xarray.rst
19105 F:      include/linux/idr.h
19106 F:      include/linux/xarray.h
19107 F:      lib/idr.c
19108 F:      lib/xarray.c
19109 F:      tools/testing/radix-tree
19110
19111 XBOX DVD IR REMOTE
19112 M:      Benjamin Valentin <[email protected]>
19113 S:      Maintained
19114 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19115 F:      drivers/media/rc/xbox_remote.c
19116
19117 XC2028/3028 TUNER DRIVER
19118 M:      Mauro Carvalho Chehab <[email protected]>
19119 L:      [email protected]
19120 S:      Maintained
19121 W:      https://linuxtv.org
19122 T:      git git://linuxtv.org/media_tree.git
19123 F:      drivers/media/tuners/tuner-xc2028.*
19124
19125 XDP (eXpress Data Path)
19126 M:      Alexei Starovoitov <[email protected]>
19127 M:      Daniel Borkmann <[email protected]>
19128 M:      David S. Miller <[email protected]>
19129 M:      Jakub Kicinski <[email protected]>
19130 M:      Jesper Dangaard Brouer <[email protected]>
19131 M:      John Fastabend <[email protected]>
19132 L:      [email protected]
19133 L:      [email protected]
19134 S:      Supported
19135 F:      include/net/xdp.h
19136 F:      include/trace/events/xdp.h
19137 F:      kernel/bpf/cpumap.c
19138 F:      kernel/bpf/devmap.c
19139 F:      net/core/xdp.c
19140 N:      xdp
19141 K:      xdp
19142
19143 XDP SOCKETS (AF_XDP)
19144 M:      Björn Töpel <[email protected]>
19145 M:      Magnus Karlsson <[email protected]>
19146 R:      Jonathan Lemon <[email protected]>
19147 L:      [email protected]
19148 L:      [email protected]
19149 S:      Maintained
19150 F:      include/net/xdp_sock*
19151 F:      include/net/xsk_buff_pool.h
19152 F:      include/uapi/linux/if_xdp.h
19153 F:      net/xdp/
19154 F:      samples/bpf/xdpsock*
19155 F:      tools/lib/bpf/xsk*
19156
19157 XEN BLOCK SUBSYSTEM
19158 M:      Konrad Rzeszutek Wilk <[email protected]>
19159 M:      Roger Pau Monné <[email protected]>
19160 L:      [email protected] (moderated for non-subscribers)
19161 S:      Supported
19162 F:      drivers/block/xen*
19163 F:      drivers/block/xen-blkback/*
19164
19165 XEN HYPERVISOR ARM
19166 M:      Stefano Stabellini <[email protected]>
19167 L:      [email protected] (moderated for non-subscribers)
19168 S:      Maintained
19169 F:      arch/arm/include/asm/xen/
19170 F:      arch/arm/xen/
19171
19172 XEN HYPERVISOR ARM64
19173 M:      Stefano Stabellini <[email protected]>
19174 L:      [email protected] (moderated for non-subscribers)
19175 S:      Maintained
19176 F:      arch/arm64/include/asm/xen/
19177 F:      arch/arm64/xen/
19178
19179 XEN HYPERVISOR INTERFACE
19180 M:      Boris Ostrovsky <[email protected]>
19181 M:      Juergen Gross <[email protected]>
19182 R:      Stefano Stabellini <[email protected]>
19183 L:      [email protected] (moderated for non-subscribers)
19184 S:      Supported
19185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19186 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19187 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19188 F:      arch/x86/include/asm/pvclock-abi.h
19189 F:      arch/x86/include/asm/xen/
19190 F:      arch/x86/platform/pvh/
19191 F:      arch/x86/xen/
19192 F:      drivers/*/xen-*front.c
19193 F:      drivers/xen/
19194 F:      include/uapi/xen/
19195 F:      include/xen/
19196
19197 XEN NETWORK BACKEND DRIVER
19198 M:      Wei Liu <[email protected]>
19199 M:      Paul Durrant <[email protected]>
19200 L:      [email protected] (moderated for non-subscribers)
19201 L:      [email protected]
19202 S:      Supported
19203 F:      drivers/net/xen-netback/*
19204
19205 XEN PCI SUBSYSTEM
19206 M:      Konrad Rzeszutek Wilk <[email protected]>
19207 L:      [email protected] (moderated for non-subscribers)
19208 S:      Supported
19209 F:      arch/x86/pci/*xen*
19210 F:      drivers/pci/*xen*
19211
19212 XEN PVSCSI DRIVERS
19213 M:      Juergen Gross <[email protected]>
19214 L:      [email protected] (moderated for non-subscribers)
19215 L:      [email protected]
19216 S:      Supported
19217 F:      drivers/scsi/xen-scsifront.c
19218 F:      drivers/xen/xen-scsiback.c
19219 F:      include/xen/interface/io/vscsiif.h
19220
19221 XEN SOUND FRONTEND DRIVER
19222 M:      Oleksandr Andrushchenko <[email protected]>
19223 L:      [email protected] (moderated for non-subscribers)
19224 L:      [email protected] (moderated for non-subscribers)
19225 S:      Supported
19226 F:      sound/xen/*
19227
19228 XEN SWIOTLB SUBSYSTEM
19229 M:      Konrad Rzeszutek Wilk <[email protected]>
19230 L:      [email protected] (moderated for non-subscribers)
19231 L:      [email protected]
19232 S:      Supported
19233 F:      arch/x86/xen/*swiotlb*
19234 F:      drivers/xen/*swiotlb*
19235
19236 XFS FILESYSTEM
19237 M:      Darrick J. Wong <[email protected]>
19238 M:      [email protected]
19239 L:      [email protected]
19240 S:      Supported
19241 W:      http://xfs.org/
19242 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19243 F:      Documentation/ABI/testing/sysfs-fs-xfs
19244 F:      Documentation/admin-guide/xfs.rst
19245 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19246 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19247 F:      fs/xfs/
19248 F:      include/uapi/linux/dqblk_xfs.h
19249 F:      include/uapi/linux/fsmap.h
19250
19251 XILINX AXI ETHERNET DRIVER
19252 M:      Radhey Shyam Pandey <[email protected]>
19253 S:      Maintained
19254 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19255
19256 XILINX CAN DRIVER
19257 M:      Appana Durga Kedareswara rao <[email protected]>
19258 R:      Naga Sureshkumar Relli <[email protected]>
19259 L:      [email protected]
19260 S:      Maintained
19261 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19262 F:      drivers/net/can/xilinx_can.c
19263
19264 XILINX SD-FEC IP CORES
19265 M:      Derek Kiernan <[email protected]>
19266 M:      Dragan Cvetic <[email protected]>
19267 S:      Maintained
19268 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19269 F:      Documentation/misc-devices/xilinx_sdfec.rst
19270 F:      drivers/misc/Kconfig
19271 F:      drivers/misc/Makefile
19272 F:      drivers/misc/xilinx_sdfec.c
19273 F:      include/uapi/misc/xilinx_sdfec.h
19274
19275 XILINX UARTLITE SERIAL DRIVER
19276 M:      Peter Korsgaard <[email protected]>
19277 L:      [email protected]
19278 S:      Maintained
19279 F:      drivers/tty/serial/uartlite.c
19280
19281 XILINX VIDEO IP CORES
19282 M:      Hyun Kwon <[email protected]>
19283 M:      Laurent Pinchart <[email protected]>
19284 L:      [email protected]
19285 S:      Supported
19286 T:      git git://linuxtv.org/media_tree.git
19287 F:      Documentation/devicetree/bindings/media/xilinx/
19288 F:      drivers/media/platform/xilinx/
19289 F:      include/uapi/linux/xilinx-v4l2-controls.h
19290
19291 XILINX ZYNQMP DPDMA DRIVER
19292 M:      Hyun Kwon <[email protected]>
19293 M:      Laurent Pinchart <[email protected]>
19294 L:      [email protected]
19295 S:      Supported
19296 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19297 F:      drivers/dma/xilinx/xilinx_dpdma.c
19298 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19299
19300 XILINX ZYNQMP PSGTR PHY DRIVER
19301 M:      Anurag Kumar Vulisha <[email protected]>
19302 M:      Laurent Pinchart <[email protected]>
19303 L:      [email protected]
19304 S:      Supported
19305 T:      git https://github.com/Xilinx/linux-xlnx.git
19306 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19307 F:      drivers/phy/xilinx/phy-zynqmp.c
19308
19309 XILLYBUS DRIVER
19310 M:      Eli Billauer <[email protected]>
19311 L:      [email protected]
19312 S:      Supported
19313 F:      drivers/char/xillybus/
19314
19315 XLP9XX I2C DRIVER
19316 M:      George Cherian <[email protected]>
19317 L:      [email protected]
19318 S:      Supported
19319 W:      http://www.marvell.com
19320 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19321 F:      drivers/i2c/busses/i2c-xlp9xx.c
19322
19323 XRA1403 GPIO EXPANDER
19324 M:      Nandor Han <[email protected]>
19325 M:      Semi Malinen <[email protected]>
19326 L:      [email protected]
19327 S:      Maintained
19328 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19329 F:      drivers/gpio/gpio-xra1403.c
19330
19331 XTENSA XTFPGA PLATFORM SUPPORT
19332 M:      Max Filippov <[email protected]>
19333 L:      [email protected]
19334 S:      Maintained
19335 F:      drivers/spi/spi-xtensa-xtfpga.c
19336 F:      sound/soc/xtensa/xtfpga-i2s.c
19337
19338 YAM DRIVER FOR AX.25
19339 M:      Jean-Paul Roubelat <[email protected]>
19340 L:      [email protected]
19341 S:      Maintained
19342 F:      drivers/net/hamradio/yam*
19343 F:      include/linux/yam.h
19344
19345 YAMA SECURITY MODULE
19346 M:      Kees Cook <[email protected]>
19347 S:      Supported
19348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19349 F:      Documentation/admin-guide/LSM/Yama.rst
19350 F:      security/yama/
19351
19352 YEALINK PHONE DRIVER
19353 M:      Henk Vergonet <[email protected]>
19354 L:      [email protected]
19355 S:      Maintained
19356 F:      Documentation/input/devices/yealink.rst
19357 F:      drivers/input/misc/yealink.*
19358
19359 Z8530 DRIVER FOR AX.25
19360 M:      Joerg Reuter <[email protected]>
19361 L:      [email protected]
19362 S:      Maintained
19363 W:      http://yaina.de/jreuter/
19364 W:      http://www.qsl.net/dl1bke/
19365 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19366 F:      drivers/net/hamradio/*scc.c
19367 F:      drivers/net/hamradio/z8530.h
19368
19369 ZBUD COMPRESSED PAGE ALLOCATOR
19370 M:      Seth Jennings <[email protected]>
19371 M:      Dan Streetman <[email protected]>
19372 L:      [email protected]
19373 S:      Maintained
19374 F:      include/linux/zbud.h
19375 F:      mm/zbud.c
19376
19377 ZD1211RW WIRELESS DRIVER
19378 M:      Daniel Drake <[email protected]>
19379 M:      Ulrich Kunitz <[email protected]>
19380 L:      [email protected]
19381 L:      [email protected] (subscribers-only)
19382 S:      Maintained
19383 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19384 F:      drivers/net/wireless/zydas/zd1211rw/
19385
19386 ZD1301 MEDIA DRIVER
19387 M:      Antti Palosaari <[email protected]>
19388 L:      [email protected]
19389 S:      Maintained
19390 W:      https://linuxtv.org/
19391 W:      http://palosaari.fi/linux/
19392 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19393 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19394
19395 ZD1301_DEMOD MEDIA DRIVER
19396 M:      Antti Palosaari <[email protected]>
19397 L:      [email protected]
19398 S:      Maintained
19399 W:      https://linuxtv.org/
19400 W:      http://palosaari.fi/linux/
19401 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19402 F:      drivers/media/dvb-frontends/zd1301_demod*
19403
19404 ZHAOXIN PROCESSOR SUPPORT
19405 M:      Tony W Wang-oc <[email protected]>
19406 L:      [email protected]
19407 S:      Maintained
19408 F:      arch/x86/kernel/cpu/zhaoxin.c
19409
19410 ZONEFS FILESYSTEM
19411 M:      Damien Le Moal <[email protected]>
19412 M:      Naohiro Aota <[email protected]>
19413 R:      Johannes Thumshirn <[email protected]>
19414 L:      [email protected]
19415 S:      Maintained
19416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19417 F:      Documentation/filesystems/zonefs.rst
19418 F:      fs/zonefs/
19419
19420 ZR36067 VIDEO FOR LINUX DRIVER
19421 M:      Corentin Labbe <[email protected]>
19422 L:      [email protected]
19423 L:      [email protected]
19424 S:      Maintained
19425 W:      http://mjpeg.sourceforge.net/driver-zoran/
19426 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19427 F:      Documentation/driver-api/media/drivers/zoran.rst
19428 F:      drivers/staging/media/zoran/
19429
19430 ZPOOL COMPRESSED PAGE STORAGE API
19431 M:      Dan Streetman <[email protected]>
19432 L:      [email protected]
19433 S:      Maintained
19434 F:      include/linux/zpool.h
19435 F:      mm/zpool.c
19436
19437 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19438 M:      Minchan Kim <[email protected]>
19439 M:      Nitin Gupta <[email protected]>
19440 R:      Sergey Senozhatsky <[email protected]>
19441 L:      [email protected]
19442 S:      Maintained
19443 F:      Documentation/admin-guide/blockdev/zram.rst
19444 F:      drivers/block/zram/
19445
19446 ZS DECSTATION Z85C30 SERIAL DRIVER
19447 M:      "Maciej W. Rozycki" <[email protected]>
19448 S:      Maintained
19449 F:      drivers/tty/serial/zs.*
19450
19451 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19452 M:      Minchan Kim <[email protected]>
19453 M:      Nitin Gupta <[email protected]>
19454 R:      Sergey Senozhatsky <[email protected]>
19455 L:      [email protected]
19456 S:      Maintained
19457 F:      Documentation/vm/zsmalloc.rst
19458 F:      include/linux/zsmalloc.h
19459 F:      mm/zsmalloc.c
19460
19461 ZSWAP COMPRESSED SWAP CACHING
19462 M:      Seth Jennings <[email protected]>
19463 M:      Dan Streetman <[email protected]>
19464 M:      Vitaly Wool <[email protected]>
19465 L:      [email protected]
19466 S:      Maintained
19467 F:      mm/zswap.c
19468
19469 THE REST
19470 M:      Linus Torvalds <[email protected]>
19471 L:      [email protected]
19472 S:      Buried alive in reporters
19473 Q:      http://patchwork.kernel.org/project/LKML/list/
19474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19475 F:      *
19476 F:      */