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 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 196 F:      Documentation/driver-api/80211/cfg80211.rst
 197 F:      Documentation/networking/regulatory.rst
 198 F:      include/linux/ieee80211.h
 199 F:      include/net/cfg80211.h
 200 F:      include/net/ieee80211_radiotap.h
 201 F:      include/net/iw_handler.h
 202 F:      include/net/wext.h
 203 F:      include/uapi/linux/nl80211.h
 204 F:      include/uapi/linux/wireless.h
 205 F:      net/wireless/
 206
 207 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 208 M:      Heiner Kallweit <[email protected]>
 209 M:      [email protected]
 210 L:      [email protected]
 211 S:      Maintained
 212 F:      drivers/net/ethernet/realtek/r8169*
 213
 214 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 215 M:      Greg Kroah-Hartman <[email protected]>
 216 L:      [email protected]
 217 S:      Maintained
 218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 219 F:      drivers/tty/serial/8250*
 220 F:      include/linux/serial_8250.h
 221
 222 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 223 L:      [email protected]
 224 S:      Orphan / Obsolete
 225 F:      drivers/net/ethernet/8390/
 226
 227 9P FILE SYSTEM
 228 M:      Eric Van Hensbergen <[email protected]>
 229 M:      Latchesar Ionkov <[email protected]>
 230 M:      Dominique Martinet <[email protected]>
 231 R:      Christian Schoenebeck <[email protected]>
 232 L:      [email protected]
 233 S:      Maintained
 234 W:      http://swik.net/v9fs
 235 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 237 T:      git git://github.com/martinetd/linux.git
 238 F:      Documentation/filesystems/9p.rst
 239 F:      fs/9p/
 240 F:      include/net/9p/
 241 F:      include/trace/events/9p.h
 242 F:      include/uapi/linux/virtio_9p.h
 243 F:      net/9p/
 244
 245 A8293 MEDIA DRIVER
 246 M:      Antti Palosaari <[email protected]>
 247 L:      [email protected]
 248 S:      Maintained
 249 W:      https://linuxtv.org
 250 W:      http://palosaari.fi/linux/
 251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 252 T:      git git://linuxtv.org/anttip/media_tree.git
 253 F:      drivers/media/dvb-frontends/a8293*
 254
 255 AACRAID SCSI RAID DRIVER
 256 M:      Adaptec OEM Raid Solutions <[email protected]>
 257 L:      [email protected]
 258 S:      Supported
 259 W:      http://www.adaptec.com/
 260 F:      Documentation/scsi/aacraid.rst
 261 F:      drivers/scsi/aacraid/
 262
 263 ABI/API
 264 L:      [email protected]
 265 F:      include/linux/syscalls.h
 266 F:      kernel/sys_ni.c
 267 X:      include/uapi/
 268 X:      arch/*/include/uapi/
 269
 270 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 271 M:      Hans de Goede <[email protected]>
 272 L:      [email protected]
 273 S:      Maintained
 274 F:      drivers/hwmon/abituguru.c
 275
 276 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 277 M:      Alistair John Strachan <[email protected]>
 278 L:      [email protected]
 279 S:      Maintained
 280 F:      drivers/hwmon/abituguru3.c
 281
 282 ACCES 104-DIO-48E GPIO DRIVER
 283 M:      William Breathitt Gray <[email protected]>
 284 L:      [email protected]
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-104-dio-48e.c
 287
 288 ACCES 104-IDI-48 GPIO DRIVER
 289 M:      "William Breathitt Gray" <[email protected]>
 290 L:      [email protected]
 291 S:      Maintained
 292 F:      drivers/gpio/gpio-104-idi-48.c
 293
 294 ACCES 104-IDIO-16 GPIO DRIVER
 295 M:      "William Breathitt Gray" <[email protected]>
 296 L:      [email protected]
 297 S:      Maintained
 298 F:      drivers/gpio/gpio-104-idio-16.c
 299
 300 ACCES 104-QUAD-8 DRIVER
 301 M:      William Breathitt Gray <[email protected]>
 302 M:      Syed Nayyar Waris <[email protected]>
 303 L:      [email protected]
 304 S:      Maintained
 305 F:      drivers/counter/104-quad-8.c
 306
 307 ACCES PCI-IDIO-16 GPIO DRIVER
 308 M:      William Breathitt Gray <[email protected]>
 309 L:      [email protected]
 310 S:      Maintained
 311 F:      drivers/gpio/gpio-pci-idio-16.c
 312
 313 ACCES PCIe-IDIO-24 GPIO DRIVER
 314 M:      William Breathitt Gray <[email protected]>
 315 L:      [email protected]
 316 S:      Maintained
 317 F:      drivers/gpio/gpio-pcie-idio-24.c
 318
 319 ACENIC DRIVER
 320 M:      Jes Sorensen <[email protected]>
 321 L:      [email protected]
 322 S:      Maintained
 323 F:      drivers/net/ethernet/alteon/acenic*
 324
 325 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 326 M:      Peter Kaestle <[email protected]>
 327 L:      [email protected]
 328 S:      Maintained
 329 W:      http://piie.net/?section=acerhdf
 330 F:      drivers/platform/x86/acerhdf.c
 331
 332 ACER WMI LAPTOP EXTRAS
 333 M:      "Lee, Chun-Yi" <[email protected]>
 334 L:      [email protected]
 335 S:      Maintained
 336 F:      drivers/platform/x86/acer-wmi.c
 337
 338 ACPI
 339 M:      "Rafael J. Wysocki" <[email protected]>
 340 R:      Len Brown <[email protected]>
 341 L:      [email protected]
 342 S:      Supported
 343 W:      https://01.org/linux-acpi
 344 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 345 B:      https://bugzilla.kernel.org
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 F:      Documentation/ABI/testing/configfs-acpi
 348 F:      Documentation/ABI/testing/sysfs-bus-acpi
 349 F:      Documentation/firmware-guide/acpi/
 350 F:      drivers/acpi/
 351 F:      drivers/pci/*/*acpi*
 352 F:      drivers/pci/*acpi*
 353 F:      drivers/pnp/pnpacpi/
 354 F:      include/acpi/
 355 F:      include/linux/acpi.h
 356 F:      include/linux/fwnode.h
 357 F:      tools/power/acpi/
 358
 359 ACPI APEI
 360 M:      "Rafael J. Wysocki" <[email protected]>
 361 R:      Len Brown <[email protected]>
 362 R:      James Morse <[email protected]>
 363 R:      Tony Luck <[email protected]>
 364 R:      Borislav Petkov <[email protected]>
 365 L:      [email protected]
 366 F:      drivers/acpi/apei/
 367
 368 ACPI COMPONENT ARCHITECTURE (ACPICA)
 369 M:      Robert Moore <[email protected]>
 370 M:      "Rafael J. Wysocki" <[email protected]>
 371 L:      [email protected]
 372 L:      [email protected]
 373 S:      Supported
 374 W:      https://acpica.org/
 375 W:      https://github.com/acpica/acpica/
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 B:      https://bugzilla.kernel.org
 378 B:      https://bugs.acpica.org
 379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 380 F:      drivers/acpi/acpica/
 381 F:      include/acpi/
 382 F:      tools/power/acpi/
 383
 384 ACPI FOR ARM64 (ACPI/arm64)
 385 M:      Lorenzo Pieralisi <[email protected]>
 386 M:      Hanjun Guo <[email protected]>
 387 M:      Sudeep Holla <[email protected]>
 388 L:      [email protected]
 389 L:      [email protected] (moderated for non-subscribers)
 390 S:      Maintained
 391 F:      drivers/acpi/arm64
 392
 393 ACPI SERIAL MULTI INSTANTIATE DRIVER
 394 M:      Hans de Goede <[email protected]>
 395 L:      [email protected]
 396 S:      Maintained
 397 F:      drivers/platform/x86/serial-multi-instantiate.c
 398
 399 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 400 M:      Sudeep Holla <[email protected]>
 401 L:      [email protected]
 402 S:      Supported
 403 F:      drivers/mailbox/pcc.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:      Rafael J. Wysocki <[email protected]>
 419 R:      Zhang Rui <[email protected]>
 420 L:      [email protected]
 421 S:      Supported
 422 W:      https://01.org/linux-acpi
 423 B:      https://bugzilla.kernel.org
 424 F:      drivers/acpi/*thermal*
 425
 426 ACPI VIOT DRIVER
 427 M:      Jean-Philippe Brucker <[email protected]>
 428 L:      [email protected]
 429 L:      [email protected]
 430 S:      Maintained
 431 F:      drivers/acpi/viot.c
 432 F:      include/linux/acpi_viot.h
 433
 434 ACPI WMI DRIVER
 435 L:      [email protected]
 436 S:      Orphan
 437 F:      drivers/platform/x86/wmi.c
 438 F:      include/uapi/linux/wmi.h
 439
 440 ACRN HYPERVISOR SERVICE MODULE
 441 M:      Fei Li <[email protected]>
 442 L:      [email protected] (subscribers-only)
 443 S:      Supported
 444 W:      https://projectacrn.org
 445 F:      Documentation/virt/acrn/
 446 F:      drivers/virt/acrn/
 447 F:      include/uapi/linux/acrn.h
 448
 449 AD1889 ALSA SOUND DRIVER
 450 L:      [email protected]
 451 S:      Maintained
 452 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 453 F:      sound/pci/ad1889.*
 454
 455 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 456 M:      Mugilraj Dhavachelvan <[email protected]>
 457 L:      [email protected]
 458 S:      Supported
 459 F:      drivers/iio/potentiometer/ad5110.c
 460
 461 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 462 M:      Michael Hennerich <[email protected]>
 463 S:      Supported
 464 W:      http://wiki.analog.com/AD5254
 465 W:      https://ez.analog.com/linux-software-drivers
 466 F:      drivers/misc/ad525x_dpot.c
 467
 468 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 469 M:      Michael Hennerich <[email protected]>
 470 S:      Supported
 471 W:      http://wiki.analog.com/AD5398
 472 W:      https://ez.analog.com/linux-software-drivers
 473 F:      drivers/regulator/ad5398.c
 474
 475 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 476 M:      Michael Hennerich <[email protected]>
 477 S:      Supported
 478 W:      http://wiki.analog.com/AD7142
 479 W:      https://ez.analog.com/linux-software-drivers
 480 F:      drivers/input/misc/ad714x.c
 481
 482 AD7877 TOUCHSCREEN DRIVER
 483 M:      Michael Hennerich <[email protected]>
 484 S:      Supported
 485 W:      http://wiki.analog.com/AD7877
 486 W:      https://ez.analog.com/linux-software-drivers
 487 F:      drivers/input/touchscreen/ad7877.c
 488
 489 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 490 M:      Michael Hennerich <[email protected]>
 491 S:      Supported
 492 W:      http://wiki.analog.com/AD7879
 493 W:      https://ez.analog.com/linux-software-drivers
 494 F:      drivers/input/touchscreen/ad7879.c
 495
 496 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 497 M:      Jiri Kosina <[email protected]>
 498 S:      Maintained
 499
 500 ADF7242 IEEE 802.15.4 RADIO DRIVER
 501 M:      Michael Hennerich <[email protected]>
 502 L:      [email protected]
 503 S:      Supported
 504 W:      https://wiki.analog.com/ADF7242
 505 W:      https://ez.analog.com/linux-software-drivers
 506 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 507 F:      drivers/net/ieee802154/adf7242.c
 508
 509 ADM1025 HARDWARE MONITOR DRIVER
 510 M:      Jean Delvare <[email protected]>
 511 L:      [email protected]
 512 S:      Maintained
 513 F:      Documentation/hwmon/adm1025.rst
 514 F:      drivers/hwmon/adm1025.c
 515
 516 ADM1029 HARDWARE MONITOR DRIVER
 517 M:      Corentin Labbe <[email protected]>
 518 L:      [email protected]
 519 S:      Maintained
 520 F:      drivers/hwmon/adm1029.c
 521
 522 ADM8211 WIRELESS DRIVER
 523 L:      [email protected]
 524 S:      Orphan
 525 W:      https://wireless.wiki.kernel.org/
 526 F:      drivers/net/wireless/admtek/adm8211.*
 527
 528 ADP1653 FLASH CONTROLLER DRIVER
 529 M:      Sakari Ailus <[email protected]>
 530 L:      [email protected]
 531 S:      Maintained
 532 F:      drivers/media/i2c/adp1653.c
 533 F:      include/media/i2c/adp1653.h
 534
 535 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 536 M:      Michael Hennerich <[email protected]>
 537 S:      Supported
 538 W:      http://wiki.analog.com/ADP5520
 539 W:      https://ez.analog.com/linux-software-drivers
 540 F:      drivers/gpio/gpio-adp5520.c
 541 F:      drivers/input/keyboard/adp5520-keys.c
 542 F:      drivers/leds/leds-adp5520.c
 543 F:      drivers/mfd/adp5520.c
 544 F:      drivers/video/backlight/adp5520_bl.c
 545
 546 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 547 M:      Michael Hennerich <[email protected]>
 548 S:      Supported
 549 W:      http://wiki.analog.com/ADP5588
 550 W:      https://ez.analog.com/linux-software-drivers
 551 F:      drivers/gpio/gpio-adp5588.c
 552 F:      drivers/input/keyboard/adp5588-keys.c
 553
 554 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 555 M:      Michael Hennerich <[email protected]>
 556 S:      Supported
 557 W:      http://wiki.analog.com/ADP8860
 558 W:      https://ez.analog.com/linux-software-drivers
 559 F:      drivers/video/backlight/adp8860_bl.c
 560
 561 ADT746X FAN DRIVER
 562 M:      Colin Leroy <[email protected]>
 563 S:      Maintained
 564 F:      drivers/macintosh/therm_adt746x.c
 565
 566 ADT7475 HARDWARE MONITOR DRIVER
 567 M:      Jean Delvare <[email protected]>
 568 L:      [email protected]
 569 S:      Maintained
 570 F:      Documentation/hwmon/adt7475.rst
 571 F:      drivers/hwmon/adt7475.c
 572
 573 ADVANSYS SCSI DRIVER
 574 M:      Matthew Wilcox <[email protected]>
 575 M:      Hannes Reinecke <[email protected]>
 576 L:      [email protected]
 577 S:      Maintained
 578 F:      Documentation/scsi/advansys.rst
 579 F:      drivers/scsi/advansys.c
 580
 581 ADVANTECH SWBTN DRIVER
 582 M:      Andrea Ho <[email protected]>
 583 L:      [email protected]
 584 S:      Maintained
 585 F:      drivers/platform/x86/adv_swbutton.c
 586
 587 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 588 M:      Lucas Stankus <[email protected]>
 589 S:      Supported
 590 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 591 F:      drivers/iio/accel/adxl313*
 592
 593 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 594 M:      Michael Hennerich <[email protected]>
 595 S:      Supported
 596 W:      http://wiki.analog.com/ADXL345
 597 W:      https://ez.analog.com/linux-software-drivers
 598 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 599 F:      drivers/input/misc/adxl34x.c
 600
 601 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 602 M:      Puranjay Mohan <[email protected]>
 603 L:      [email protected]
 604 S:      Supported
 605 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 606 F:      drivers/iio/accel/adxl355.h
 607 F:      drivers/iio/accel/adxl355_core.c
 608 F:      drivers/iio/accel/adxl355_i2c.c
 609 F:      drivers/iio/accel/adxl355_spi.c
 610
 611 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 612 M:      Cosmin Tanislav <[email protected]>
 613 L:      [email protected]
 614 S:      Supported
 615 W:      http://ez.analog.com/community/linux-device-drivers
 616 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 617 F:      drivers/iio/accel/adxl367*
 618
 619 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 620 M:      Michael Hennerich <[email protected]>
 621 S:      Supported
 622 W:      https://ez.analog.com/linux-software-drivers
 623 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 624 F:      drivers/iio/accel/adxl372.c
 625 F:      drivers/iio/accel/adxl372_i2c.c
 626 F:      drivers/iio/accel/adxl372_spi.c
 627
 628 AF9013 MEDIA DRIVER
 629 M:      Antti Palosaari <[email protected]>
 630 L:      [email protected]
 631 S:      Maintained
 632 W:      https://linuxtv.org
 633 W:      http://palosaari.fi/linux/
 634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 635 T:      git git://linuxtv.org/anttip/media_tree.git
 636 F:      drivers/media/dvb-frontends/af9013*
 637
 638 AF9033 MEDIA DRIVER
 639 M:      Antti Palosaari <[email protected]>
 640 L:      [email protected]
 641 S:      Maintained
 642 W:      https://linuxtv.org
 643 W:      http://palosaari.fi/linux/
 644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 645 T:      git git://linuxtv.org/anttip/media_tree.git
 646 F:      drivers/media/dvb-frontends/af9033*
 647
 648 AFFS FILE SYSTEM
 649 M:      David Sterba <[email protected]>
 650 L:      [email protected]
 651 S:      Odd Fixes
 652 F:      Documentation/filesystems/affs.rst
 653 F:      fs/affs/
 654
 655 AFS FILESYSTEM
 656 M:      David Howells <[email protected]>
 657 M:      Marc Dionne <[email protected]>
 658 L:      [email protected]
 659 S:      Supported
 660 W:      https://www.infradead.org/~dhowells/kafs/
 661 F:      Documentation/filesystems/afs.rst
 662 F:      fs/afs/
 663 F:      include/trace/events/afs.h
 664
 665 AGPGART DRIVER
 666 M:      David Airlie <[email protected]>
 667 S:      Maintained
 668 T:      git git://anongit.freedesktop.org/drm/drm
 669 F:      drivers/char/agp/
 670 F:      include/linux/agp*
 671 F:      include/uapi/linux/agp*
 672
 673 AHA152X SCSI DRIVER
 674 M:      "Juergen E. Fischer" <[email protected]>
 675 L:      [email protected]
 676 S:      Maintained
 677 F:      drivers/scsi/aha152x*
 678 F:      drivers/scsi/pcmcia/aha152x*
 679
 680 AIC7XXX / AIC79XX SCSI DRIVER
 681 M:      Hannes Reinecke <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 F:      drivers/scsi/aic7xxx/
 685
 686 AIMSLAB FM RADIO RECEIVER DRIVER
 687 M:      Hans Verkuil <[email protected]>
 688 L:      [email protected]
 689 S:      Maintained
 690 W:      https://linuxtv.org
 691 T:      git git://linuxtv.org/media_tree.git
 692 F:      drivers/media/radio/radio-aimslab*
 693
 694 AIO
 695 M:      Benjamin LaHaise <[email protected]>
 696 L:      [email protected]
 697 S:      Supported
 698 F:      fs/aio.c
 699 F:      include/linux/*aio*.h
 700
 701 AIRSPY MEDIA DRIVER
 702 M:      Antti Palosaari <[email protected]>
 703 L:      [email protected]
 704 S:      Maintained
 705 W:      https://linuxtv.org
 706 W:      http://palosaari.fi/linux/
 707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 708 T:      git git://linuxtv.org/anttip/media_tree.git
 709 F:      drivers/media/usb/airspy/
 710
 711 ALACRITECH GIGABIT ETHERNET DRIVER
 712 M:      Lino Sanfilippo <[email protected]>
 713 S:      Maintained
 714 F:      drivers/net/ethernet/alacritech/*
 715
 716 ALCATEL SPEEDTOUCH USB DRIVER
 717 M:      Duncan Sands <[email protected]>
 718 L:      [email protected]
 719 S:      Maintained
 720 W:      http://www.linux-usb.org/SpeedTouch/
 721 F:      drivers/usb/atm/speedtch.c
 722 F:      drivers/usb/atm/usbatm.c
 723
 724 ALCHEMY AU1XX0 MMC DRIVER
 725 M:      Manuel Lauss <[email protected]>
 726 S:      Maintained
 727 F:      drivers/mmc/host/au1xmmc.c
 728
 729 ALI1563 I2C DRIVER
 730 M:      Rudolf Marek <[email protected]>
 731 L:      [email protected]
 732 S:      Maintained
 733 F:      Documentation/i2c/busses/i2c-ali1563.rst
 734 F:      drivers/i2c/busses/i2c-ali1563.c
 735
 736 ALIENWARE WMI DRIVER
 737 L:      [email protected]
 738 S:      Maintained
 739 F:      drivers/platform/x86/dell/alienware-wmi.c
 740
 741 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 742 M:      Tomislav Denis <[email protected]>
 743 L:      [email protected]
 744 S:      Maintained
 745 W:      http://www.allsensors.com/
 746 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 747 F:      drivers/iio/pressure/dlhl60d.c
 748
 749 ALLEGRO DVT VIDEO IP CORE DRIVER
 750 M:      Michael Tretter <[email protected]>
 751 R:      Pengutronix Kernel Team <[email protected]>
 752 L:      [email protected]
 753 S:      Maintained
 754 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 755 F:      drivers/media/platform/allegro-dvt/
 756
 757 ALLWINNER A10 CSI DRIVER
 758 M:      Maxime Ripard <[email protected]>
 759 L:      [email protected]
 760 S:      Maintained
 761 T:      git git://linuxtv.org/media_tree.git
 762 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 763 F:      drivers/media/platform/sunxi/sun4i-csi/
 764
 765 ALLWINNER CPUFREQ DRIVER
 766 M:      Yangtao Li <[email protected]>
 767 L:      [email protected]
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 770 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 771
 772 ALLWINNER CRYPTO DRIVERS
 773 M:      Corentin Labbe <[email protected]>
 774 L:      [email protected]
 775 S:      Maintained
 776 F:      drivers/crypto/allwinner/
 777
 778 ALLWINNER HARDWARE SPINLOCK SUPPORT
 779 M:      Wilken Gottwalt <[email protected]>
 780 S:      Maintained
 781 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 782 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 783
 784 ALLWINNER THERMAL DRIVER
 785 M:      Vasily Khoruzhick <[email protected]>
 786 M:      Yangtao Li <[email protected]>
 787 L:      [email protected]
 788 S:      Maintained
 789 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 790 F:      drivers/thermal/sun8i_thermal.c
 791
 792 ALLWINNER VPU DRIVER
 793 M:      Maxime Ripard <[email protected]>
 794 M:      Paul Kocialkowski <[email protected]>
 795 L:      [email protected]
 796 S:      Maintained
 797 F:      drivers/staging/media/sunxi/cedrus/
 798
 799 ALPHA PORT
 800 M:      Richard Henderson <[email protected]>
 801 M:      Ivan Kokshaysky <[email protected]>
 802 M:      Matt Turner <[email protected]>
 803 L:      [email protected]
 804 S:      Odd Fixes
 805 F:      arch/alpha/
 806
 807 ALPS PS/2 TOUCHPAD DRIVER
 808 R:      Pali Rohár <[email protected]>
 809 F:      drivers/input/mouse/alps.*
 810
 811 ALTERA I2C CONTROLLER DRIVER
 812 M:      Thor Thayer <[email protected]>
 813 S:      Maintained
 814 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 815 F:      drivers/i2c/busses/i2c-altera.c
 816
 817 ALTERA MAILBOX DRIVER
 818 M:      Mun Yew Tham <[email protected]>
 819 S:      Maintained
 820 F:      drivers/mailbox/mailbox-altera.c
 821
 822 ALTERA MSGDMA IP CORE DRIVER
 823 M:      Olivier Dautricourt <[email protected]>
 824 R:      Stefan Roese <[email protected]>
 825 L:      [email protected]
 826 S:      Odd Fixes
 827 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 828 F:      drivers/dma/altera-msgdma.c
 829
 830 ALTERA PIO DRIVER
 831 M:      Mun Yew Tham <[email protected]>
 832 L:      [email protected]
 833 S:      Maintained
 834 F:      drivers/gpio/gpio-altera.c
 835
 836 ALTERA SYSTEM MANAGER DRIVER
 837 M:      Thor Thayer <[email protected]>
 838 S:      Maintained
 839 F:      drivers/mfd/altera-sysmgr.c
 840 F:      include/linux/mfd/altera-sysmgr.h
 841
 842 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 843 M:      Thor Thayer <[email protected]>
 844 S:      Maintained
 845 F:      drivers/gpio/gpio-altera-a10sr.c
 846 F:      drivers/mfd/altera-a10sr.c
 847 F:      drivers/reset/reset-a10sr.c
 848 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 849 F:      include/linux/mfd/altera-a10sr.h
 850
 851 ALTERA TRIPLE SPEED ETHERNET DRIVER
 852 M:      Joyce Ooi <[email protected]>
 853 L:      [email protected]
 854 S:      Maintained
 855 F:      drivers/net/ethernet/altera/
 856
 857 ALTERA UART/JTAG UART SERIAL DRIVERS
 858 M:      Tobias Klauser <[email protected]>
 859 L:      [email protected]
 860 S:      Maintained
 861 F:      drivers/tty/serial/altera_jtaguart.c
 862 F:      drivers/tty/serial/altera_uart.c
 863 F:      include/linux/altera_jtaguart.h
 864 F:      include/linux/altera_uart.h
 865
 866 AMAZON ANNAPURNA LABS FIC DRIVER
 867 M:      Talel Shenhar <[email protected]>
 868 S:      Maintained
 869 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 870 F:      drivers/irqchip/irq-al-fic.c
 871
 872 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 873 M:      Talel Shenhar <[email protected]>
 874 M:      Talel Shenhar <[email protected]>
 875 S:      Maintained
 876 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 877 F:      drivers/edac/al_mc_edac.c
 878
 879 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 880 M:      Talel Shenhar <[email protected]>
 881 S:      Maintained
 882 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 883 F:      drivers/thermal/thermal_mmio.c
 884
 885 AMAZON ETHERNET DRIVERS
 886 M:      Shay Agroskin <[email protected]>
 887 M:      Arthur Kiyanovski <[email protected]>
 888 R:      David Arinzon <[email protected]>
 889 R:      Noam Dagan <[email protected]>
 890 R:      Saeed Bishara <[email protected]>
 891 L:      [email protected]
 892 S:      Supported
 893 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 894 F:      drivers/net/ethernet/amazon/
 895
 896 AMAZON RDMA EFA DRIVER
 897 M:      Gal Pressman <[email protected]>
 898 R:      Yossi Leybovich <[email protected]>
 899 L:      [email protected]
 900 S:      Supported
 901 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 902 F:      drivers/infiniband/hw/efa/
 903 F:      include/uapi/rdma/efa-abi.h
 904
 905 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 906 M:      Tom Lendacky <[email protected]>
 907 M:      John Allen <[email protected]>
 908 L:      [email protected]
 909 S:      Supported
 910 F:      drivers/crypto/ccp/
 911 F:      include/linux/ccp.h
 912
 913 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 914 M:      Brijesh Singh <[email protected]>
 915 M:      Tom Lendacky <[email protected]>
 916 L:      [email protected]
 917 S:      Supported
 918 F:      drivers/crypto/ccp/sev*
 919 F:      include/uapi/linux/psp-sev.h
 920
 921 AMD DISPLAY CORE
 922 M:      Harry Wentland <[email protected]>
 923 M:      Leo Li <[email protected]>
 924 M:      Rodrigo Siqueira <[email protected]>
 925 L:      [email protected]
 926 S:      Supported
 927 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 928 F:      drivers/gpu/drm/amd/display/
 929
 930 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 931 M:      Huang Rui <[email protected]>
 932 L:      [email protected]
 933 S:      Supported
 934 F:      Documentation/hwmon/fam15h_power.rst
 935 F:      drivers/hwmon/fam15h_power.c
 936
 937 AMD FCH GPIO DRIVER
 938 M:      Enrico Weigelt, metux IT consult <[email protected]>
 939 L:      [email protected]
 940 S:      Maintained
 941 F:      drivers/gpio/gpio-amd-fch.c
 942 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 943
 944 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 945 L:      [email protected] (moderated for non-subscribers)
 946 S:      Orphan
 947 F:      drivers/usb/gadget/udc/amd5536udc.*
 948
 949 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 950 M:      Andres Salomon <[email protected]>
 951 L:      [email protected] (moderated for non-subscribers)
 952 S:      Supported
 953 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 954 F:      arch/x86/include/asm/geode.h
 955 F:      drivers/char/hw_random/geode-rng.c
 956 F:      drivers/crypto/geode*
 957 F:      drivers/video/fbdev/geode/
 958
 959 AMD IOMMU (AMD-VI)
 960 M:      Joerg Roedel <[email protected]>
 961 R:      Suravee Suthikulpanit <[email protected]>
 962 L:      [email protected]
 963 S:      Maintained
 964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 965 F:      drivers/iommu/amd/
 966 F:      include/linux/amd-iommu.h
 967
 968 AMD KFD
 969 M:      Felix Kuehling <[email protected]>
 970 L:      [email protected]
 971 S:      Supported
 972 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 973 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 974 F:      drivers/gpu/drm/amd/amdkfd/
 975 F:      drivers/gpu/drm/amd/include/cik_structs.h
 976 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 977 F:      drivers/gpu/drm/amd/include/v9_structs.h
 978 F:      drivers/gpu/drm/amd/include/vi_structs.h
 979 F:      include/uapi/linux/kfd_ioctl.h
 980 F:      include/uapi/linux/kfd_sysfs.h
 981
 982 AMD SPI DRIVER
 983 M:      Sanjay R Mehta <[email protected]>
 984 S:      Maintained
 985 F:      drivers/spi/spi-amd.c
 986
 987 AMD MP2 I2C DRIVER
 988 M:      Elie Morisse <[email protected]>
 989 M:      Nehal Shah <[email protected]>
 990 M:      Shyam Sundar S K <[email protected]>
 991 L:      [email protected]
 992 S:      Maintained
 993 F:      drivers/i2c/busses/i2c-amd-mp2*
 994
 995 AMD PMC DRIVER
 996 M:      Shyam Sundar S K <[email protected]>
 997 L:      [email protected]
 998 S:      Maintained
 999 F:      drivers/platform/x86/amd-pmc.*
1000
1001 AMD HSMP DRIVER
1002 M:      Naveen Krishna Chatradhi <[email protected]>
1003 R:      Carlos Bilbao <[email protected]>
1004 L:      [email protected]
1005 S:      Maintained
1006 F:      Documentation/x86/amd_hsmp.rst
1007 F:      arch/x86/include/asm/amd_hsmp.h
1008 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1009 F:      drivers/platform/x86/amd_hsmp.c
1010
1011 AMD POWERPLAY AND SWSMU
1012 M:      Evan Quan <[email protected]>
1013 L:      [email protected]
1014 S:      Supported
1015 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1016 F:      drivers/gpu/drm/amd/pm/
1017
1018 AMD PSTATE DRIVER
1019 M:      Huang Rui <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 F:      Documentation/admin-guide/pm/amd-pstate.rst
1023 F:      drivers/cpufreq/amd-pstate*
1024 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1025
1026 AMD PTDMA DRIVER
1027 M:      Sanjay R Mehta <[email protected]>
1028 L:      [email protected]
1029 S:      Maintained
1030 F:      drivers/dma/ptdma/
1031
1032 AMD SEATTLE DEVICE TREE SUPPORT
1033 M:      Brijesh Singh <[email protected]>
1034 M:      Suravee Suthikulpanit <[email protected]>
1035 M:      Tom Lendacky <[email protected]>
1036 S:      Supported
1037 F:      arch/arm64/boot/dts/amd/
1038
1039 AMD XGBE DRIVER
1040 M:      Tom Lendacky <[email protected]>
1041 L:      [email protected]
1042 S:      Supported
1043 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1044 F:      drivers/net/ethernet/amd/xgbe/
1045
1046 AMD SENSOR FUSION HUB DRIVER
1047 M:      Nehal Shah <[email protected]>
1048 M:      Basavaraj Natikar <[email protected]>
1049 L:      [email protected]
1050 S:      Maintained
1051 F:      Documentation/hid/amd-sfh*
1052 F:      drivers/hid/amd-sfh-hid/
1053
1054 AMPHION VPU CODEC V4L2 DRIVER
1055 M:      Ming Qian <[email protected]>
1056 M:      Shijie Qin <[email protected]>
1057 M:      Zhou Peng <[email protected]>
1058 L:      [email protected]
1059 S:      Maintained
1060 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1061 F:      drivers/media/platform/amphion/
1062
1063 AMS AS73211 DRIVER
1064 M:      Christian Eggers <[email protected]>
1065 L:      [email protected]
1066 S:      Maintained
1067 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1068 F:      drivers/iio/light/as73211.c
1069
1070 AMT (Automatic Multicast Tunneling)
1071 M:      Taehee Yoo <[email protected]>
1072 L:      [email protected]
1073 S:      Maintained
1074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1076 F:      drivers/net/amt.c
1077
1078 ANALOG DEVICES INC AD7192 DRIVER
1079 M:      Alexandru Tachici <[email protected]>
1080 L:      [email protected]
1081 S:      Supported
1082 W:      https://ez.analog.com/linux-software-drivers
1083 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1084 F:      drivers/iio/adc/ad7192.c
1085
1086 ANALOG DEVICES INC AD7292 DRIVER
1087 M:      Marcelo Schmitt <[email protected]>
1088 L:      [email protected]
1089 S:      Supported
1090 W:      https://ez.analog.com/linux-software-drivers
1091 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1092 F:      drivers/iio/adc/ad7292.c
1093
1094 ANALOG DEVICES INC AD7293 DRIVER
1095 M:      Antoniu Miclaus <[email protected]>
1096 L:      [email protected]
1097 S:      Supported
1098 W:      https://ez.analog.com/linux-software-drivers
1099 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1100 F:      drivers/iio/dac/ad7293.c
1101
1102 ANALOG DEVICES INC AD7768-1 DRIVER
1103 M:      Michael Hennerich <[email protected]>
1104 L:      [email protected]
1105 S:      Supported
1106 W:      https://ez.analog.com/linux-software-drivers
1107 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1108 F:      drivers/iio/adc/ad7768-1.c
1109
1110 ANALOG DEVICES INC AD7780 DRIVER
1111 M:      Michael Hennerich <[email protected]>
1112 M:      Renato Lui Geh <[email protected]>
1113 L:      [email protected]
1114 S:      Supported
1115 W:      https://ez.analog.com/linux-software-drivers
1116 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1117 F:      drivers/iio/adc/ad7780.c
1118
1119 ANALOG DEVICES INC AD74413R DRIVER
1120 M:      Cosmin Tanislav <[email protected]>
1121 L:      [email protected]
1122 S:      Supported
1123 W:      http://ez.analog.com/community/linux-device-drivers
1124 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1125 F:      drivers/iio/addac/ad74413r.c
1126 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1127
1128 ANALOG DEVICES INC AD9389B DRIVER
1129 M:      Hans Verkuil <[email protected]>
1130 L:      [email protected]
1131 S:      Maintained
1132 F:      drivers/media/i2c/ad9389b*
1133
1134 ANALOG DEVICES INC ADA4250 DRIVER
1135 M:      Antoniu Miclaus <[email protected]>
1136 L:      [email protected]
1137 S:      Supported
1138 W:      https://ez.analog.com/linux-software-drivers
1139 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1140 F:      drivers/iio/amplifiers/ada4250.c
1141
1142 ANALOG DEVICES INC ADGS1408 DRIVER
1143 M:      Mircea Caprioru <[email protected]>
1144 S:      Supported
1145 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1146 F:      drivers/mux/adgs1408.c
1147
1148 ANALOG DEVICES INC ADIN DRIVER
1149 M:      Michael Hennerich <[email protected]>
1150 L:      [email protected]
1151 S:      Supported
1152 W:      https://ez.analog.com/linux-software-drivers
1153 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1154 F:      drivers/net/phy/adin.c
1155
1156 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1157 M:      Nuno Sa <[email protected]>
1158 L:      [email protected]
1159 S:      Supported
1160 F:      drivers/iio/imu/adis.c
1161 F:      drivers/iio/imu/adis_buffer.c
1162 F:      drivers/iio/imu/adis_trigger.c
1163 F:      include/linux/iio/imu/adis.h
1164
1165 ANALOG DEVICES INC ADIS16460 DRIVER
1166 M:      Dragos Bogdan <[email protected]>
1167 L:      [email protected]
1168 S:      Supported
1169 W:      https://ez.analog.com/linux-software-drivers
1170 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1171 F:      drivers/iio/imu/adis16460.c
1172
1173 ANALOG DEVICES INC ADIS16475 DRIVER
1174 M:      Nuno Sa <[email protected]>
1175 L:      [email protected]
1176 W:      https://ez.analog.com/linux-software-drivers
1177 S:      Supported
1178 F:      drivers/iio/imu/adis16475.c
1179 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1180
1181 ANALOG DEVICES INC ADM1177 DRIVER
1182 M:      Michael Hennerich <[email protected]>
1183 L:      [email protected]
1184 S:      Supported
1185 W:      https://ez.analog.com/linux-software-drivers
1186 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1187 F:      drivers/hwmon/adm1177.c
1188
1189 ANALOG DEVICES INC ADMV1013 DRIVER
1190 M:      Antoniu Miclaus <[email protected]>
1191 L:      [email protected]
1192 S:      Supported
1193 W:      https://ez.analog.com/linux-software-drivers
1194 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1195 F:      drivers/iio/frequency/admv1013.c
1196
1197 ANALOG DEVICES INC ADMV8818 DRIVER
1198 M:      Antoniu Miclaus <[email protected]>
1199 L:      [email protected]
1200 S:      Supported
1201 W:      https://ez.analog.com/linux-software-drivers
1202 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1203 F:      drivers/iio/filter/admv8818.c
1204
1205 ANALOG DEVICES INC ADMV1014 DRIVER
1206 M:      Antoniu Miclaus <[email protected]>
1207 L:      [email protected]
1208 S:      Supported
1209 W:      https://ez.analog.com/linux-software-drivers
1210 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1211 F:      drivers/iio/frequency/admv1014.c
1212
1213 ANALOG DEVICES INC ADP5061 DRIVER
1214 M:      Michael Hennerich <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      drivers/power/supply/adp5061.c
1219
1220 ANALOG DEVICES INC ADRF6780 DRIVER
1221 M:      Antoniu Miclaus <[email protected]>
1222 L:      [email protected]
1223 S:      Supported
1224 W:      https://ez.analog.com/linux-software-drivers
1225 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1226 F:      drivers/iio/frequency/adrf6780.c
1227
1228 ANALOG DEVICES INC ADV7180 DRIVER
1229 M:      Lars-Peter Clausen <[email protected]>
1230 L:      [email protected]
1231 S:      Supported
1232 W:      https://ez.analog.com/linux-software-drivers
1233 F:      drivers/media/i2c/adv7180.c
1234 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1235
1236 ANALOG DEVICES INC ADV748X DRIVER
1237 M:      Kieran Bingham <[email protected]>
1238 L:      [email protected]
1239 S:      Maintained
1240 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1241 F:      drivers/media/i2c/adv748x/*
1242
1243 ANALOG DEVICES INC ADV7511 DRIVER
1244 M:      Hans Verkuil <[email protected]>
1245 L:      [email protected]
1246 S:      Maintained
1247 F:      drivers/media/i2c/adv7511*
1248
1249 ANALOG DEVICES INC ADV7604 DRIVER
1250 M:      Hans Verkuil <[email protected]>
1251 L:      [email protected]
1252 S:      Maintained
1253 F:      drivers/media/i2c/adv7604*
1254 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1255
1256 ANALOG DEVICES INC ADV7842 DRIVER
1257 M:      Hans Verkuil <[email protected]>
1258 L:      [email protected]
1259 S:      Maintained
1260 F:      drivers/media/i2c/adv7842*
1261
1262 ANALOG DEVICES INC ADXRS290 DRIVER
1263 M:      Nishant Malpani <[email protected]>
1264 L:      [email protected]
1265 S:      Supported
1266 F:      drivers/iio/gyro/adxrs290.c
1267 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1268
1269 ANALOG DEVICES INC ASOC CODEC DRIVERS
1270 M:      Lars-Peter Clausen <[email protected]>
1271 M:      Nuno Sá <[email protected]>
1272 L:      [email protected] (moderated for non-subscribers)
1273 S:      Supported
1274 W:      http://wiki.analog.com/
1275 W:      https://ez.analog.com/linux-software-drivers
1276 F:      sound/soc/codecs/ad1*
1277 F:      sound/soc/codecs/ad7*
1278 F:      sound/soc/codecs/adau*
1279 F:      sound/soc/codecs/adav*
1280 F:      sound/soc/codecs/sigmadsp.*
1281 F:      sound/soc/codecs/ssm*
1282
1283 ANALOG DEVICES INC DMA DRIVERS
1284 M:      Lars-Peter Clausen <[email protected]>
1285 S:      Supported
1286 W:      https://ez.analog.com/linux-software-drivers
1287 F:      drivers/dma/dma-axi-dmac.c
1288
1289 ANALOG DEVICES INC IIO DRIVERS
1290 M:      Lars-Peter Clausen <[email protected]>
1291 M:      Michael Hennerich <[email protected]>
1292 S:      Supported
1293 W:      http://wiki.analog.com/
1294 W:      https://ez.analog.com/linux-software-drivers
1295 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1296 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1297 F:      Documentation/devicetree/bindings/iio/*/adi,*
1298 F:      Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1299 F:      drivers/iio/*/ad*
1300 F:      drivers/iio/adc/ltc249*
1301 F:      drivers/iio/amplifiers/hmc425a.c
1302 F:      drivers/staging/iio/*/ad*
1303 X:      drivers/iio/*/adjd*
1304
1305 ANALOGBITS PLL LIBRARIES
1306 M:      Paul Walmsley <[email protected]>
1307 S:      Supported
1308 F:      drivers/clk/analogbits/*
1309 F:      include/linux/clk/analogbits*
1310
1311 ANDROID CONFIG FRAGMENTS
1312 M:      Rob Herring <[email protected]>
1313 S:      Supported
1314 F:      kernel/configs/android*
1315
1316 ANDROID DRIVERS
1317 M:      Greg Kroah-Hartman <[email protected]>
1318 M:      Arve Hjønnevåg <[email protected]>
1319 M:      Todd Kjos <[email protected]>
1320 M:      Martijn Coenen <[email protected]>
1321 M:      Joel Fernandes <[email protected]>
1322 M:      Christian Brauner <[email protected]>
1323 M:      Hridya Valsaraju <[email protected]>
1324 M:      Suren Baghdasaryan <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1328 F:      drivers/android/
1329
1330 ANDROID GOLDFISH PIC DRIVER
1331 M:      Miodrag Dinic <[email protected]>
1332 S:      Supported
1333 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1334 F:      drivers/irqchip/irq-goldfish-pic.c
1335
1336 ANDROID GOLDFISH RTC DRIVER
1337 M:      Jiaxun Yang <[email protected]>
1338 S:      Supported
1339 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1340 F:      drivers/rtc/rtc-goldfish.c
1341
1342 AOA (Apple Onboard Audio) ALSA DRIVER
1343 M:      Johannes Berg <[email protected]>
1344 L:      [email protected]
1345 L:      [email protected] (moderated for non-subscribers)
1346 S:      Maintained
1347 F:      sound/aoa/
1348
1349 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1350 M:      William Breathitt Gray <[email protected]>
1351 L:      [email protected]
1352 S:      Maintained
1353 F:      drivers/iio/adc/stx104.c
1354
1355 APM DRIVER
1356 M:      Jiri Kosina <[email protected]>
1357 S:      Odd fixes
1358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1359 F:      arch/x86/kernel/apm_32.c
1360 F:      drivers/char/apm-emulation.c
1361 F:      include/linux/apm_bios.h
1362 F:      include/uapi/linux/apm_bios.h
1363
1364 APPARMOR SECURITY MODULE
1365 M:      John Johansen <[email protected]>
1366 L:      [email protected] (subscribers-only, general discussion)
1367 S:      Supported
1368 W:      wiki.apparmor.net
1369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1370 F:      Documentation/admin-guide/LSM/apparmor.rst
1371 F:      security/apparmor/
1372
1373 APPLE BCM5974 MULTITOUCH DRIVER
1374 M:      Henrik Rydberg <[email protected]>
1375 L:      [email protected]
1376 S:      Odd fixes
1377 F:      drivers/input/mouse/bcm5974.c
1378
1379 APPLE DART IOMMU DRIVER
1380 M:      Sven Peter <[email protected]>
1381 R:      Alyssa Rosenzweig <[email protected]>
1382 L:      [email protected]
1383 S:      Maintained
1384 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1385 F:      drivers/iommu/apple-dart.c
1386
1387 APPLE PCIE CONTROLLER DRIVER
1388 M:      Alyssa Rosenzweig <[email protected]>
1389 M:      Marc Zyngier <[email protected]>
1390 L:      [email protected]
1391 S:      Maintained
1392 F:      drivers/pci/controller/pcie-apple.c
1393
1394 APPLE SMC DRIVER
1395 M:      Henrik Rydberg <[email protected]>
1396 L:      [email protected]
1397 S:      Odd fixes
1398 F:      drivers/hwmon/applesmc.c
1399
1400 APPLETALK NETWORK LAYER
1401 L:      [email protected]
1402 S:      Odd fixes
1403 F:      drivers/net/appletalk/
1404 F:      include/linux/atalk.h
1405 F:      include/uapi/linux/atalk.h
1406 F:      net/appletalk/
1407
1408 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1409 M:      Khuong Dinh <[email protected]>
1410 S:      Supported
1411 F:      arch/arm64/boot/dts/apm/
1412
1413 APPLIED MICRO (APM) X-GENE SOC EDAC
1414 M:      Khuong Dinh <[email protected]>
1415 S:      Supported
1416 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1417 F:      drivers/edac/xgene_edac.c
1418
1419 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1420 M:      Iyappan Subramanian <[email protected]>
1421 M:      Keyur Chudgar <[email protected]>
1422 S:      Supported
1423 F:      drivers/net/ethernet/apm/xgene-v2/
1424
1425 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1426 M:      Iyappan Subramanian <[email protected]>
1427 M:      Keyur Chudgar <[email protected]>
1428 M:      Quan Nguyen <[email protected]>
1429 S:      Supported
1430 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1431 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1432 F:      drivers/net/ethernet/apm/xgene/
1433 F:      drivers/net/mdio/mdio-xgene.c
1434
1435 APPLIED MICRO (APM) X-GENE SOC PMU
1436 M:      Khuong Dinh <[email protected]>
1437 S:      Supported
1438 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1439 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1440 F:      drivers/perf/xgene_pmu.c
1441
1442 APTINA CAMERA SENSOR PLL
1443 M:      Laurent Pinchart <[email protected]>
1444 L:      [email protected]
1445 S:      Maintained
1446 F:      drivers/media/i2c/aptina-pll.*
1447
1448 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1449 M:      Aleksa Savic <[email protected]>
1450 L:      [email protected]
1451 S:      Maintained
1452 F:      Documentation/hwmon/aquacomputer_d5next.rst
1453 F:      drivers/hwmon/aquacomputer_d5next.c
1454
1455 AQUANTIA ETHERNET DRIVER (atlantic)
1456 M:      Igor Russkikh <[email protected]>
1457 L:      [email protected]
1458 S:      Supported
1459 W:      https://www.marvell.com/
1460 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1461 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1462 F:      drivers/net/ethernet/aquantia/atlantic/
1463
1464 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1465 M:      Egor Pomozov <[email protected]>
1466 L:      [email protected]
1467 S:      Supported
1468 W:      http://www.aquantia.com
1469 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1470
1471 ARASAN NAND CONTROLLER DRIVER
1472 M:      Miquel Raynal <[email protected]>
1473 M:      Naga Sureshkumar Relli <[email protected]>
1474 L:      [email protected]
1475 S:      Maintained
1476 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1477 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1478
1479 ARC FRAMEBUFFER DRIVER
1480 M:      Jaya Kumar <[email protected]>
1481 S:      Maintained
1482 F:      drivers/video/fbdev/arcfb.c
1483 F:      drivers/video/fbdev/core/fb_defio.c
1484
1485 ARC PGU DRM DRIVER
1486 M:      Alexey Brodkin <[email protected]>
1487 S:      Supported
1488 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1489 F:      drivers/gpu/drm/tiny/arcpgu.c
1490
1491 ARCNET NETWORK LAYER
1492 M:      Michael Grzeschik <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/net/arcnet/
1496 F:      include/uapi/linux/if_arcnet.h
1497
1498 ARM ARCHITECTED TIMER DRIVER
1499 M:      Mark Rutland <[email protected]>
1500 M:      Marc Zyngier <[email protected]>
1501 L:      [email protected] (moderated for non-subscribers)
1502 S:      Maintained
1503 F:      arch/arm/include/asm/arch_timer.h
1504 F:      arch/arm64/include/asm/arch_timer.h
1505 F:      drivers/clocksource/arm_arch_timer.c
1506
1507 ARM HDLCD DRM DRIVER
1508 M:      Liviu Dudau <[email protected]>
1509 S:      Supported
1510 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1511 F:      drivers/gpu/drm/arm/hdlcd_*
1512
1513 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1514 M:      Linus Walleij <[email protected]>
1515 L:      [email protected] (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1518 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1519 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1520 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1521 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1522 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1523 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1524 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1525 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1526 F:      arch/arm/boot/dts/arm-realview-*
1527 F:      arch/arm/boot/dts/integrator*
1528 F:      arch/arm/boot/dts/versatile*
1529 F:      arch/arm/mach-integrator/
1530 F:      arch/arm/mach-realview/
1531 F:      arch/arm/mach-versatile/
1532 F:      arch/arm/plat-versatile/
1533 F:      drivers/bus/arm-integrator-lm.c
1534 F:      drivers/clk/versatile/
1535 F:      drivers/i2c/busses/i2c-versatile.c
1536 F:      drivers/irqchip/irq-versatile-fpga.c
1537 F:      drivers/mtd/maps/physmap-versatile.*
1538 F:      drivers/power/reset/arm-versatile-reboot.c
1539 F:      drivers/soc/versatile/
1540
1541 ARM KOMEDA DRM-KMS DRIVER
1542 M:      James (Qian) Wang <[email protected]>
1543 M:      Liviu Dudau <[email protected]>
1544 M:      Mihail Atanassov <[email protected]>
1545 L:      Mali DP Maintainers <[email protected]>
1546 S:      Supported
1547 T:      git git://anongit.freedesktop.org/drm/drm-misc
1548 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1549 F:      Documentation/gpu/komeda-kms.rst
1550 F:      drivers/gpu/drm/arm/display/include/
1551 F:      drivers/gpu/drm/arm/display/komeda/
1552
1553 ARM MALI PANFROST DRM DRIVER
1554 M:      Rob Herring <[email protected]>
1555 M:      Tomeu Vizoso <[email protected]>
1556 R:      Steven Price <[email protected]>
1557 R:      Alyssa Rosenzweig <[email protected]>
1558 L:      [email protected]
1559 S:      Supported
1560 T:      git git://anongit.freedesktop.org/drm/drm-misc
1561 F:      drivers/gpu/drm/panfrost/
1562 F:      include/uapi/drm/panfrost_drm.h
1563
1564 ARM MALI-DP DRM DRIVER
1565 M:      Liviu Dudau <[email protected]>
1566 M:      Brian Starkey <[email protected]>
1567 L:      Mali DP Maintainers <[email protected]>
1568 S:      Supported
1569 T:      git git://anongit.freedesktop.org/drm/drm-misc
1570 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1571 F:      Documentation/gpu/afbc.rst
1572 F:      drivers/gpu/drm/arm/
1573
1574 ARM MFM AND FLOPPY DRIVERS
1575 M:      Ian Molton <[email protected]>
1576 S:      Maintained
1577 F:      arch/arm/include/asm/floppy.h
1578 F:      arch/arm/mach-rpc/floppydma.S
1579
1580 ARM PMU PROFILING AND DEBUGGING
1581 M:      Will Deacon <[email protected]>
1582 M:      Mark Rutland <[email protected]>
1583 L:      [email protected] (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1586 F:      Documentation/devicetree/bindings/perf/
1587 F:      arch/arm*/include/asm/hw_breakpoint.h
1588 F:      arch/arm*/include/asm/perf_event.h
1589 F:      arch/arm*/kernel/hw_breakpoint.c
1590 F:      arch/arm*/kernel/perf_*
1591 F:      drivers/perf/
1592 F:      include/linux/perf/arm_pmu.h
1593
1594 ARM PORT
1595 M:      Russell King <[email protected]>
1596 L:      [email protected] (moderated for non-subscribers)
1597 S:      Odd Fixes
1598 W:      http://www.armlinux.org.uk/
1599 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1600 F:      arch/arm/
1601 X:      arch/arm/boot/dts/
1602
1603 ARM PRIMECELL AACI PL041 DRIVER
1604 M:      Russell King <[email protected]>
1605 S:      Odd Fixes
1606 F:      sound/arm/aaci.*
1607
1608 ARM PRIMECELL BUS SUPPORT
1609 M:      Russell King <[email protected]>
1610 S:      Odd Fixes
1611 F:      drivers/amba/
1612 F:      include/linux/amba/bus.h
1613
1614 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1615 M:      Miquel Raynal <[email protected]>
1616 M:      Naga Sureshkumar Relli <[email protected]>
1617 L:      [email protected]
1618 S:      Maintained
1619 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1620 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1621
1622 ARM PRIMECELL PL35X SMC DRIVER
1623 M:      Miquel Raynal <[email protected]>
1624 M:      Naga Sureshkumar Relli <[email protected]>
1625 L:      [email protected] (moderated for non-subscribers)
1626 S:      Maintained
1627 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl353-smc.yaml
1628 F:      drivers/memory/pl353-smc.c
1629
1630 ARM PRIMECELL CLCD PL110 DRIVER
1631 M:      Russell King <[email protected]>
1632 S:      Odd Fixes
1633 F:      drivers/video/fbdev/amba-clcd.*
1634
1635 ARM PRIMECELL KMI PL050 DRIVER
1636 M:      Russell King <[email protected]>
1637 S:      Odd Fixes
1638 F:      drivers/input/serio/ambakmi.*
1639 F:      include/linux/amba/kmi.h
1640
1641 ARM PRIMECELL MMCI PL180/1 DRIVER
1642 M:      Russell King <[email protected]>
1643 S:      Odd Fixes
1644 F:      drivers/mmc/host/mmci.*
1645 F:      include/linux/amba/mmci.h
1646
1647 ARM PRIMECELL SSP PL022 SPI DRIVER
1648 M:      Linus Walleij <[email protected]>
1649 L:      [email protected] (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1652 F:      drivers/spi/spi-pl022.c
1653
1654 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1655 M:      Russell King <[email protected]>
1656 S:      Odd Fixes
1657 F:      drivers/tty/serial/amba-pl01*.c
1658 F:      include/linux/amba/serial.h
1659
1660 ARM PRIMECELL VIC PL190/PL192 DRIVER
1661 M:      Linus Walleij <[email protected]>
1662 L:      [email protected] (moderated for non-subscribers)
1663 S:      Maintained
1664 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1665 F:      drivers/irqchip/irq-vic.c
1666
1667 ARM SMC WATCHDOG DRIVER
1668 M:      Julius Werner <[email protected]>
1669 R:      Evan Benn <[email protected]>
1670 S:      Maintained
1671 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1672 F:      drivers/watchdog/arm_smc_wdt.c
1673
1674 ARM SMMU DRIVERS
1675 M:      Will Deacon <[email protected]>
1676 R:      Robin Murphy <[email protected]>
1677 L:      [email protected] (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1680 F:      drivers/iommu/arm/
1681 F:      drivers/iommu/io-pgtable-arm*
1682
1683 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1684 M:      Arnd Bergmann <[email protected]>
1685 M:      Olof Johansson <[email protected]>
1686 M:      [email protected]
1687 L:      [email protected] (moderated for non-subscribers)
1688 S:      Maintained
1689 C:      irc://irc.libera.chat/armlinux
1690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1691 F:      arch/arm/boot/dts/Makefile
1692 F:      arch/arm64/boot/dts/Makefile
1693
1694 ARM SUB-ARCHITECTURES
1695 L:      [email protected] (moderated for non-subscribers)
1696 S:      Maintained
1697 C:      irc://irc.libera.chat/armlinux
1698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1699 F:      arch/arm/mach-*/
1700 F:      arch/arm/plat-*/
1701
1702 ARM/ACTIONS SEMI ARCHITECTURE
1703 M:      Andreas Färber <[email protected]>
1704 M:      Manivannan Sadhasivam <[email protected]>
1705 L:      [email protected] (moderated for non-subscribers)
1706 L:      [email protected] (moderated for non-subscribers)
1707 S:      Maintained
1708 F:      Documentation/devicetree/bindings/arm/actions.yaml
1709 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1710 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1711 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1712 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1713 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1714 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1715 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1716 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1717 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1718 F:      arch/arm/boot/dts/owl-*
1719 F:      arch/arm/mach-actions/
1720 F:      arch/arm64/boot/dts/actions/
1721 F:      drivers/clk/actions/
1722 F:      drivers/clocksource/timer-owl*
1723 F:      drivers/dma/owl-dma.c
1724 F:      drivers/i2c/busses/i2c-owl.c
1725 F:      drivers/irqchip/irq-owl-sirq.c
1726 F:      drivers/mmc/host/owl-mmc.c
1727 F:      drivers/net/ethernet/actions/
1728 F:      drivers/pinctrl/actions/*
1729 F:      drivers/soc/actions/
1730 F:      include/dt-bindings/power/owl-*
1731 F:      include/dt-bindings/reset/actions,*
1732 F:      include/linux/soc/actions/
1733 N:      owl
1734
1735 ARM/ADS SPHERE MACHINE SUPPORT
1736 M:      Lennert Buytenhek <[email protected]>
1737 L:      [email protected] (moderated for non-subscribers)
1738 S:      Maintained
1739
1740 ARM/AFEB9260 MACHINE SUPPORT
1741 M:      Sergey Lapin <[email protected]>
1742 L:      [email protected] (moderated for non-subscribers)
1743 S:      Maintained
1744
1745 ARM/AJECO 1ARM MACHINE SUPPORT
1746 M:      Lennert Buytenhek <[email protected]>
1747 L:      [email protected] (moderated for non-subscribers)
1748 S:      Maintained
1749
1750 ARM/Allwinner SoC Clock Support
1751 M:      Emilio López <[email protected]>
1752 S:      Maintained
1753 F:      drivers/clk/sunxi/
1754
1755 ARM/Allwinner sunXi SoC support
1756 M:      Chen-Yu Tsai <[email protected]>
1757 M:      Jernej Skrabec <[email protected]>
1758 M:      Samuel Holland <[email protected]>
1759 L:      [email protected] (moderated for non-subscribers)
1760 S:      Maintained
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1762 L:      [email protected]
1763 F:      arch/arm/mach-sunxi/
1764 F:      arch/arm64/boot/dts/allwinner/
1765 F:      drivers/clk/sunxi-ng/
1766 F:      drivers/pinctrl/sunxi/
1767 F:      drivers/soc/sunxi/
1768 N:      allwinner
1769 N:      sun[x456789]i
1770 N:      sun50i
1771
1772 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1773 M:      Neil Armstrong <[email protected]>
1774 M:      Jerome Brunet <[email protected]>
1775 L:      [email protected]
1776 S:      Maintained
1777 F:      Documentation/devicetree/bindings/clock/amlogic*
1778 F:      drivers/clk/meson/
1779 F:      include/dt-bindings/clock/gxbb*
1780 F:      include/dt-bindings/clock/meson*
1781
1782 ARM/Amlogic Meson SoC Crypto Drivers
1783 M:      Corentin Labbe <[email protected]>
1784 L:      [email protected]
1785 L:      [email protected]
1786 S:      Maintained
1787 F:      Documentation/devicetree/bindings/crypto/amlogic*
1788 F:      drivers/crypto/amlogic/
1789
1790 ARM/Amlogic Meson SoC Sound Drivers
1791 M:      Jerome Brunet <[email protected]>
1792 L:      [email protected] (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      Documentation/devicetree/bindings/sound/amlogic*
1795 F:      sound/soc/meson/
1796
1797 ARM/Amlogic Meson SoC support
1798 M:      Neil Armstrong <[email protected]>
1799 M:      Kevin Hilman <[email protected]>
1800 R:      Jerome Brunet <[email protected]>
1801 R:      Martin Blumenstingl <[email protected]>
1802 L:      [email protected] (moderated for non-subscribers)
1803 L:      [email protected]
1804 S:      Maintained
1805 W:      http://linux-meson.com/
1806 F:      arch/arm/boot/dts/meson*
1807 F:      arch/arm/mach-meson/
1808 F:      arch/arm64/boot/dts/amlogic/
1809 F:      drivers/mmc/host/meson*
1810 F:      drivers/pinctrl/meson/
1811 F:      drivers/rtc/rtc-meson*
1812 F:      drivers/soc/amlogic/
1813 N:      meson
1814
1815 ARM/Annapurna Labs ALPINE ARCHITECTURE
1816 M:      Tsahee Zidenberg <[email protected]>
1817 M:      Antoine Tenart <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 S:      Maintained
1820 F:      arch/arm/boot/dts/alpine*
1821 F:      arch/arm/mach-alpine/
1822 F:      arch/arm64/boot/dts/amazon/
1823 F:      drivers/*/*alpine*
1824
1825 ARM/APPLE MACHINE SUPPORT
1826 M:      Hector Martin <[email protected]>
1827 M:      Sven Peter <[email protected]>
1828 R:      Alyssa Rosenzweig <[email protected]>
1829 L:      [email protected] (moderated for non-subscribers)
1830 S:      Maintained
1831 W:      https://asahilinux.org
1832 B:      https://github.com/AsahiLinux/linux/issues
1833 C:      irc://irc.oftc.net/asahi-dev
1834 T:      git https://github.com/AsahiLinux/linux.git
1835 F:      Documentation/devicetree/bindings/arm/apple.yaml
1836 F:      Documentation/devicetree/bindings/arm/apple/*
1837 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1838 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1839 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1840 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1841 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1842 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1843 F:      Documentation/devicetree/bindings/power/apple*
1844 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1845 F:      arch/arm64/boot/dts/apple/
1846 F:      drivers/clk/clk-apple-nco.c
1847 F:      drivers/i2c/busses/i2c-pasemi-core.c
1848 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1849 F:      drivers/irqchip/irq-apple-aic.c
1850 F:      drivers/mailbox/apple-mailbox.c
1851 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1852 F:      drivers/soc/apple/*
1853 F:      drivers/watchdog/apple_wdt.c
1854 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1855 F:      include/dt-bindings/pinctrl/apple.h
1856 F:      include/linux/apple-mailbox.h
1857
1858 ARM/ARTPEC MACHINE SUPPORT
1859 M:      Jesper Nilsson <[email protected]>
1860 M:      Lars Persson <[email protected]>
1861 L:      [email protected]
1862 S:      Maintained
1863 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1864 F:      arch/arm/boot/dts/artpec6*
1865 F:      arch/arm/mach-artpec
1866 F:      drivers/clk/axis
1867 F:      drivers/crypto/axis
1868 F:      drivers/mmc/host/usdhi6rol0.c
1869 F:      drivers/pinctrl/pinctrl-artpec*
1870
1871 ARM/ASPEED I2C DRIVER
1872 M:      Brendan Higgins <[email protected]>
1873 R:      Benjamin Herrenschmidt <[email protected]>
1874 R:      Joel Stanley <[email protected]>
1875 L:      [email protected]
1876 L:      [email protected] (moderated for non-subscribers)
1877 S:      Maintained
1878 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1879 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1880 F:      drivers/i2c/busses/i2c-aspeed.c
1881 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1882
1883 ARM/ASPEED MACHINE SUPPORT
1884 M:      Joel Stanley <[email protected]>
1885 R:      Andrew Jeffery <[email protected]>
1886 L:      [email protected] (moderated for non-subscribers)
1887 L:      [email protected] (moderated for non-subscribers)
1888 S:      Supported
1889 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1891 F:      arch/arm/boot/dts/aspeed-*
1892 F:      arch/arm/mach-aspeed/
1893 N:      aspeed
1894
1895 ARM/BITMAIN ARCHITECTURE
1896 M:      Manivannan Sadhasivam <[email protected]>
1897 L:      [email protected] (moderated for non-subscribers)
1898 S:      Maintained
1899 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1900 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1901 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1902 F:      arch/arm64/boot/dts/bitmain/
1903 F:      drivers/clk/clk-bm1880.c
1904 F:      drivers/pinctrl/pinctrl-bm1880.c
1905
1906 ARM/CALXEDA HIGHBANK ARCHITECTURE
1907 M:      Andre Przywara <[email protected]>
1908 L:      [email protected] (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/boot/dts/ecx-*.dts*
1911 F:      arch/arm/boot/dts/highbank.dts
1912 F:      arch/arm/mach-highbank/
1913
1914 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1915 M:      Krzysztof Halasa <[email protected]>
1916 S:      Maintained
1917 F:      arch/arm/mach-cns3xxx/
1918
1919 ARM/CAVIUM THUNDER NETWORK DRIVER
1920 M:      Sunil Goutham <[email protected]>
1921 L:      [email protected] (moderated for non-subscribers)
1922 S:      Supported
1923 F:      drivers/net/ethernet/cavium/thunder/
1924
1925 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1926 M:      Lukasz Majewski <[email protected]>
1927 L:      [email protected] (moderated for non-subscribers)
1928 S:      Maintained
1929 F:      arch/arm/mach-ep93xx/ts72xx.c
1930
1931 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1932 M:      Alexander Shiyan <[email protected]>
1933 L:      [email protected] (moderated for non-subscribers)
1934 S:      Odd Fixes
1935 N:      clps711x
1936
1937 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1938 M:      Lennert Buytenhek <[email protected]>
1939 L:      [email protected] (moderated for non-subscribers)
1940 S:      Maintained
1941
1942 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1943 M:      Hartley Sweeten <[email protected]>
1944 M:      Alexander Sverdlin <[email protected]>
1945 L:      [email protected] (moderated for non-subscribers)
1946 S:      Maintained
1947 F:      arch/arm/mach-ep93xx/
1948 F:      arch/arm/mach-ep93xx/include/mach/
1949
1950 ARM/CLKDEV SUPPORT
1951 M:      Russell King <[email protected]>
1952 L:      [email protected] (moderated for non-subscribers)
1953 S:      Maintained
1954 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1955 F:      drivers/clk/clkdev.c
1956
1957 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1958 M:      Baruch Siach <[email protected]>
1959 L:      [email protected] (moderated for non-subscribers)
1960 S:      Maintained
1961 F:      arch/arm/boot/dts/cx92755*
1962 N:      digicolor
1963
1964 ARM/CONTEC MICRO9 MACHINE SUPPORT
1965 M:      Hubert Feurstein <[email protected]>
1966 S:      Maintained
1967 F:      arch/arm/mach-ep93xx/micro9.c
1968
1969 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1970 M:      Mathieu Poirier <[email protected]>
1971 M:      Suzuki K Poulose <[email protected]>
1972 R:      Mike Leach <[email protected]>
1973 R:      Leo Yan <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 L:      [email protected] (moderated for non-subscribers)
1976 S:      Maintained
1977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1978 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1979 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1980 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1981 F:      Documentation/devicetree/bindings/arm/coresight.txt
1982 F:      Documentation/devicetree/bindings/arm/ete.yaml
1983 F:      Documentation/devicetree/bindings/arm/trbe.yaml
1984 F:      Documentation/trace/coresight/*
1985 F:      drivers/hwtracing/coresight/*
1986 F:      include/dt-bindings/arm/coresight-cti-dt.h
1987 F:      include/linux/coresight*
1988 F:      samples/coresight/*
1989 F:      tools/perf/arch/arm/util/auxtrace.c
1990 F:      tools/perf/arch/arm/util/cs-etm.c
1991 F:      tools/perf/arch/arm/util/cs-etm.h
1992 F:      tools/perf/arch/arm/util/pmu.c
1993 F:      tools/perf/util/cs-etm-decoder/*
1994 F:      tools/perf/util/cs-etm.*
1995
1996 ARM/CORGI MACHINE SUPPORT
1997 M:      Richard Purdie <[email protected]>
1998 S:      Maintained
1999
2000 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2001 M:      Hans Ulli Kroll <[email protected]>
2002 M:      Linus Walleij <[email protected]>
2003 L:      [email protected] (moderated for non-subscribers)
2004 S:      Maintained
2005 T:      git git://github.com/ulli-kroll/linux.git
2006 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2007 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
2008 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2009 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2010 F:      arch/arm/boot/dts/gemini*
2011 F:      arch/arm/mach-gemini/
2012 F:      drivers/crypto/gemini/
2013 F:      drivers/net/ethernet/cortina/
2014 F:      drivers/pinctrl/pinctrl-gemini.c
2015 F:      drivers/rtc/rtc-ftrtc010.c
2016
2017 ARM/CZ.NIC TURRIS SUPPORT
2018 M:      Marek Behún <[email protected]>
2019 S:      Maintained
2020 W:      https://www.turris.cz/
2021 F:      Documentation/ABI/testing/debugfs-moxtet
2022 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2023 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2024 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2025 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2026 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2027 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2028 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2029 F:      drivers/bus/moxtet.c
2030 F:      drivers/firmware/turris-mox-rwtm.c
2031 F:      drivers/leds/leds-turris-omnia.c
2032 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2033 F:      drivers/gpio/gpio-moxtet.c
2034 F:      drivers/watchdog/armada_37xx_wdt.c
2035 F:      include/dt-bindings/bus/moxtet.h
2036 F:      include/linux/armada-37xx-rwtm-mailbox.h
2037 F:      include/linux/moxtet.h
2038
2039 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2040 M:      Robert Jarzmik <[email protected]>
2041 L:      [email protected] (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-pxa/ezx.c
2044
2045 ARM/FARADAY FA526 PORT
2046 M:      Hans Ulli Kroll <[email protected]>
2047 L:      [email protected] (moderated for non-subscribers)
2048 S:      Maintained
2049 T:      git git://git.berlios.de/gemini-board
2050 F:      arch/arm/mm/*-fa*
2051
2052 ARM/FOOTBRIDGE ARCHITECTURE
2053 M:      Russell King <[email protected]>
2054 L:      [email protected] (moderated for non-subscribers)
2055 S:      Maintained
2056 W:      http://www.armlinux.org.uk/
2057 F:      arch/arm/include/asm/hardware/dec21285.h
2058 F:      arch/arm/mach-footbridge/
2059
2060 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2061 M:      Shawn Guo <[email protected]>
2062 M:      Sascha Hauer <[email protected]>
2063 R:      Pengutronix Kernel Team <[email protected]>
2064 R:      Fabio Estevam <[email protected]>
2065 R:      NXP Linux Team <[email protected]>
2066 L:      [email protected] (moderated for non-subscribers)
2067 S:      Maintained
2068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2069 X:      drivers/media/i2c/
2070 N:      imx
2071 N:      mxs
2072
2073 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2074 M:      Shawn Guo <[email protected]>
2075 M:      Li Yang <[email protected]>
2076 L:      [email protected] (moderated for non-subscribers)
2077 S:      Maintained
2078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2079 F:      arch/arm/boot/dts/ls1021a*
2080 F:      arch/arm64/boot/dts/freescale/fsl-*
2081 F:      arch/arm64/boot/dts/freescale/qoriq-*
2082
2083 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2084 M:      Shawn Guo <[email protected]>
2085 M:      Sascha Hauer <[email protected]>
2086 R:      Pengutronix Kernel Team <[email protected]>
2087 R:      Stefan Agner <[email protected]>
2088 L:      [email protected] (moderated for non-subscribers)
2089 S:      Maintained
2090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2091 F:      arch/arm/boot/dts/vf*
2092 F:      arch/arm/mach-imx/*vf610*
2093
2094 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2095 M:      Lennert Buytenhek <[email protected]>
2096 L:      [email protected] (moderated for non-subscribers)
2097 S:      Maintained
2098
2099 ARM/GUMSTIX MACHINE SUPPORT
2100 M:      Steve Sakoman <[email protected]>
2101 L:      [email protected] (moderated for non-subscribers)
2102 S:      Maintained
2103
2104 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2105 M:      Philipp Zabel <[email protected]>
2106 M:      Paul Parsons <[email protected]>
2107 L:      [email protected] (moderated for non-subscribers)
2108 S:      Maintained
2109 F:      arch/arm/mach-pxa/hx4700.c
2110 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2111 F:      sound/soc/pxa/hx4700.c
2112
2113 ARM/HISILICON SOC SUPPORT
2114 M:      Wei Xu <[email protected]>
2115 L:      [email protected] (moderated for non-subscribers)
2116 S:      Supported
2117 W:      http://www.hisilicon.com
2118 T:      git git://github.com/hisilicon/linux-hisi.git
2119 F:      arch/arm/boot/dts/hi3*
2120 F:      arch/arm/boot/dts/hip*
2121 F:      arch/arm/boot/dts/hisi*
2122 F:      arch/arm/mach-hisi/
2123 F:      arch/arm64/boot/dts/hisilicon/
2124
2125 ARM/HP JORNADA 7XX MACHINE SUPPORT
2126 M:      Kristoffer Ericson <[email protected]>
2127 S:      Maintained
2128 W:      www.jlime.com
2129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2130 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2131 F:      arch/arm/mach-sa1100/jornada720.c
2132
2133 ARM/IGEP MACHINE SUPPORT
2134 M:      Enric Balletbo i Serra <[email protected]>
2135 M:      Javier Martinez Canillas <[email protected]>
2136 L:      [email protected]
2137 L:      [email protected] (moderated for non-subscribers)
2138 S:      Maintained
2139 F:      arch/arm/boot/dts/omap3-igep*
2140
2141 ARM/INCOME PXA270 SUPPORT
2142 M:      Marek Vasut <[email protected]>
2143 L:      [email protected] (moderated for non-subscribers)
2144 S:      Maintained
2145 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2146
2147 ARM/INTEL IOP32X ARM ARCHITECTURE
2148 M:      Lennert Buytenhek <[email protected]>
2149 L:      [email protected] (moderated for non-subscribers)
2150 S:      Maintained
2151
2152 ARM/INTEL IQ81342EX MACHINE SUPPORT
2153 M:      Lennert Buytenhek <[email protected]>
2154 L:      [email protected] (moderated for non-subscribers)
2155 S:      Maintained
2156
2157 ARM/INTEL IXDP2850 MACHINE SUPPORT
2158 M:      Lennert Buytenhek <[email protected]>
2159 L:      [email protected] (moderated for non-subscribers)
2160 S:      Maintained
2161
2162 ARM/INTEL IXP4XX ARM ARCHITECTURE
2163 M:      Linus Walleij <[email protected]>
2164 M:      Imre Kaloz <[email protected]>
2165 M:      Krzysztof Halasa <[email protected]>
2166 L:      [email protected] (moderated for non-subscribers)
2167 S:      Maintained
2168 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2169 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2170 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2171 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2172 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2173 F:      arch/arm/mach-ixp4xx/
2174 F:      drivers/bus/intel-ixp4xx-eb.c
2175 F:      drivers/clocksource/timer-ixp4xx.c
2176 F:      drivers/crypto/ixp4xx_crypto.c
2177 F:      drivers/gpio/gpio-ixp4xx.c
2178 F:      drivers/irqchip/irq-ixp4xx.c
2179 F:      include/linux/irqchip/irq-ixp4xx.h
2180 F:      include/linux/platform_data/timer-ixp4xx.h
2181
2182 ARM/INTEL KEEMBAY ARCHITECTURE
2183 M:      Paul J. Murphy <[email protected]>
2184 M:      Daniele Alessandrelli <[email protected]>
2185 S:      Maintained
2186 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2187 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2188 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2189
2190 ARM/INTEL XSC3 (MANZANO) ARM CORE
2191 M:      Lennert Buytenhek <[email protected]>
2192 L:      [email protected] (moderated for non-subscribers)
2193 S:      Maintained
2194
2195 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2196 M:      Lennert Buytenhek <[email protected]>
2197 L:      [email protected] (moderated for non-subscribers)
2198 S:      Maintained
2199
2200 ARM/LG1K ARCHITECTURE
2201 M:      Chanho Min <[email protected]>
2202 L:      [email protected] (moderated for non-subscribers)
2203 S:      Maintained
2204 F:      arch/arm64/boot/dts/lg/
2205
2206 ARM/LOGICPD PXA270 MACHINE SUPPORT
2207 M:      Lennert Buytenhek <[email protected]>
2208 L:      [email protected] (moderated for non-subscribers)
2209 S:      Maintained
2210
2211 ARM/LPC18XX ARCHITECTURE
2212 M:      Vladimir Zapolskiy <[email protected]>
2213 L:      [email protected] (moderated for non-subscribers)
2214 S:      Maintained
2215 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2216 F:      arch/arm/boot/dts/lpc43*
2217 F:      drivers/i2c/busses/i2c-lpc2k.c
2218 F:      drivers/memory/pl172.c
2219 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2220 F:      drivers/rtc/rtc-lpc24xx.c
2221 N:      lpc18xx
2222
2223 ARM/LPC32XX SOC SUPPORT
2224 M:      Vladimir Zapolskiy <[email protected]>
2225 L:      [email protected] (moderated for non-subscribers)
2226 S:      Maintained
2227 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2228 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2229 F:      arch/arm/boot/dts/lpc32*
2230 F:      arch/arm/mach-lpc32xx/
2231 F:      drivers/i2c/busses/i2c-pnx.c
2232 F:      drivers/net/ethernet/nxp/lpc_eth.c
2233 F:      drivers/usb/host/ohci-nxp.c
2234 F:      drivers/watchdog/pnx4008_wdt.c
2235 N:      lpc32xx
2236
2237 ARM/MAGICIAN MACHINE SUPPORT
2238 M:      Philipp Zabel <[email protected]>
2239 S:      Maintained
2240
2241 ARM/Marvell Dove/MV78xx0/Orion SOC support
2242 M:      Andrew Lunn <[email protected]>
2243 M:      Sebastian Hesselbarth <[email protected]>
2244 M:      Gregory Clement <[email protected]>
2245 L:      [email protected] (moderated for non-subscribers)
2246 S:      Maintained
2247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2248 F:      Documentation/devicetree/bindings/soc/dove/
2249 F:      arch/arm/boot/dts/dove*
2250 F:      arch/arm/boot/dts/orion5x*
2251 F:      arch/arm/mach-dove/
2252 F:      arch/arm/mach-mv78xx0/
2253 F:      arch/arm/mach-orion5x/
2254 F:      arch/arm/plat-orion/
2255 F:      drivers/soc/dove/
2256
2257 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2258 M:      Andrew Lunn <[email protected]>
2259 M:      Gregory Clement <[email protected]>
2260 M:      Sebastian Hesselbarth <[email protected]>
2261 L:      [email protected] (moderated for non-subscribers)
2262 S:      Maintained
2263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2264 F:      arch/arm/boot/dts/armada*
2265 F:      arch/arm/boot/dts/kirkwood*
2266 F:      arch/arm/configs/mvebu_*_defconfig
2267 F:      arch/arm/mach-mvebu/
2268 F:      arch/arm64/boot/dts/marvell/armada*
2269 F:      arch/arm64/boot/dts/marvell/cn913*
2270 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2271 F:      drivers/cpufreq/armada-8k-cpufreq.c
2272 F:      drivers/cpufreq/mvebu-cpufreq.c
2273 F:      drivers/irqchip/irq-armada-370-xp.c
2274 F:      drivers/irqchip/irq-mvebu-*
2275 F:      drivers/pinctrl/mvebu/
2276 F:      drivers/rtc/rtc-armada38x.c
2277
2278 ARM/Mediatek RTC DRIVER
2279 M:      Eddie Huang <[email protected]>
2280 M:      Sean Wang <[email protected]>
2281 L:      [email protected] (moderated for non-subscribers)
2282 L:      [email protected] (moderated for non-subscribers)
2283 S:      Maintained
2284 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2285 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2286 F:      drivers/rtc/rtc-mt2712.c
2287 F:      drivers/rtc/rtc-mt6397.c
2288 F:      drivers/rtc/rtc-mt7622.c
2289
2290 ARM/Mediatek SoC support
2291 M:      Matthias Brugger <[email protected]>
2292 L:      [email protected] (moderated for non-subscribers)
2293 L:      [email protected] (moderated for non-subscribers)
2294 S:      Maintained
2295 W:      https://mtk.wiki.kernel.org/
2296 C:      irc://chat.freenode.net/linux-mediatek
2297 F:      arch/arm/boot/dts/mt6*
2298 F:      arch/arm/boot/dts/mt7*
2299 F:      arch/arm/boot/dts/mt8*
2300 F:      arch/arm/mach-mediatek/
2301 F:      arch/arm64/boot/dts/mediatek/
2302 F:      drivers/soc/mediatek/
2303 N:      mtk
2304 N:      mt[678]
2305 K:      mediatek
2306
2307 ARM/Mediatek USB3 PHY DRIVER
2308 M:      Chunfeng Yun <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 L:      [email protected] (moderated for non-subscribers)
2311 S:      Maintained
2312 F:      Documentation/devicetree/bindings/phy/mediatek,*
2313 F:      drivers/phy/mediatek/
2314
2315 ARM/Microchip (AT91) SoC support
2316 M:      Nicolas Ferre <[email protected]>
2317 M:      Alexandre Belloni <[email protected]>
2318 M:      Claudiu Beznea <[email protected]>
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Supported
2321 W:      http://www.linux4sam.org
2322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2323 F:      arch/arm/boot/dts/at91*.dts
2324 F:      arch/arm/boot/dts/at91*.dtsi
2325 F:      arch/arm/boot/dts/sama*.dts
2326 F:      arch/arm/boot/dts/sama*.dtsi
2327 F:      arch/arm/include/debug/at91.S
2328 F:      arch/arm/mach-at91/
2329 F:      drivers/memory/atmel*
2330 F:      drivers/watchdog/sama5d4_wdt.c
2331 F:      include/soc/at91/
2332 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2333 X:      drivers/net/wireless/atmel/
2334 N:      at91
2335 N:      atmel
2336
2337 ARM/Microchip Sparx5 SoC support
2338 M:      Lars Povlsen <[email protected]>
2339 M:      Steen Hegelund <[email protected]>
2340 M:      [email protected]
2341 L:      [email protected] (moderated for non-subscribers)
2342 S:      Supported
2343 T:      git git://github.com/microchip-ung/linux-upstream.git
2344 F:      arch/arm64/boot/dts/microchip/
2345 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2346 N:      sparx5
2347
2348 Microchip Timer Counter Block (TCB) Capture Driver
2349 M:      Kamel Bouhara <[email protected]>
2350 L:      [email protected] (moderated for non-subscribers)
2351 L:      [email protected]
2352 S:      Maintained
2353 F:      drivers/counter/microchip-tcb-capture.c
2354
2355 ARM/MILBEAUT ARCHITECTURE
2356 M:      Taichi Sugaya <[email protected]>
2357 M:      Takao Orito <[email protected]>
2358 L:      [email protected] (moderated for non-subscribers)
2359 S:      Maintained
2360 F:      arch/arm/boot/dts/milbeaut*
2361 F:      arch/arm/mach-milbeaut/
2362 N:      milbeaut
2363
2364 ARM/MIOA701 MACHINE SUPPORT
2365 M:      Robert Jarzmik <[email protected]>
2366 L:      [email protected] (moderated for non-subscribers)
2367 S:      Maintained
2368 F:      arch/arm/mach-pxa/mioa701.c
2369
2370 ARM/MStar/Sigmastar Armv7 SoC support
2371 M:      Daniel Palmer <[email protected]>
2372 M:      Romain Perier <[email protected]>
2373 L:      [email protected] (moderated for non-subscribers)
2374 S:      Maintained
2375 W:      http://linux-chenxing.org/
2376 T:      git git://github.com/linux-chenxing/linux.git
2377 F:      Documentation/devicetree/bindings/arm/mstar/*
2378 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2379 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2380 F:      arch/arm/boot/dts/mstar-*
2381 F:      arch/arm/mach-mstar/
2382 F:      drivers/clk/mstar/
2383 F:      drivers/clocksource/timer-msc313e.c
2384 F:      drivers/gpio/gpio-msc313.c
2385 F:      drivers/rtc/rtc-msc313.c
2386 F:      drivers/watchdog/msc313e_wdt.c
2387 F:      include/dt-bindings/clock/mstar-*
2388 F:      include/dt-bindings/gpio/msc313-gpio.h
2389
2390 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2391 M:      Michael Petchkovsky <[email protected]>
2392 S:      Maintained
2393
2394 ARM/NOMADIK/Ux500 ARCHITECTURES
2395 M:      Linus Walleij <[email protected]>
2396 L:      [email protected] (moderated for non-subscribers)
2397 S:      Maintained
2398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2399 F:      Documentation/devicetree/bindings/arm/ste-*
2400 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2401 F:      Documentation/devicetree/bindings/arm/ux500/
2402 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2403 F:      arch/arm/boot/dts/ste-*
2404 F:      arch/arm/mach-nomadik/
2405 F:      arch/arm/mach-ux500/
2406 F:      drivers/clk/clk-nomadik.c
2407 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2408 F:      drivers/dma/ste_dma40*
2409 F:      drivers/hwspinlock/u8500_hsem.c
2410 F:      drivers/i2c/busses/i2c-nomadik.c
2411 F:      drivers/iio/adc/ab8500-gpadc.c
2412 F:      drivers/mfd/ab8500*
2413 F:      drivers/mfd/abx500*
2414 F:      drivers/mfd/db8500*
2415 F:      drivers/pinctrl/nomadik/
2416 F:      drivers/rtc/rtc-ab8500.c
2417 F:      drivers/rtc/rtc-pl031.c
2418 F:      drivers/soc/ux500/
2419
2420 ARM/NUVOTON NPCM ARCHITECTURE
2421 M:      Avi Fishman <[email protected]>
2422 M:      Tomer Maimon <[email protected]>
2423 M:      Tali Perry <[email protected]>
2424 R:      Patrick Venture <[email protected]>
2425 R:      Nancy Yuen <[email protected]>
2426 R:      Benjamin Fair <[email protected]>
2427 L:      [email protected] (moderated for non-subscribers)
2428 S:      Supported
2429 F:      Documentation/devicetree/bindings/*/*/*npcm*
2430 F:      Documentation/devicetree/bindings/*/*npcm*
2431 F:      Documentation/devicetree/bindings/arm/npcm/*
2432 F:      arch/arm/boot/dts/nuvoton-npcm*
2433 F:      arch/arm/mach-npcm/
2434 F:      drivers/*/*npcm*
2435 F:      drivers/*/*/*npcm*
2436 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2437
2438 ARM/NUVOTON WPCM450 ARCHITECTURE
2439 M:      Jonathan Neuschäfer <[email protected]>
2440 L:      [email protected] (moderated for non-subscribers)
2441 S:      Maintained
2442 W:      https://github.com/neuschaefer/wpcm450/wiki
2443 F:      Documentation/devicetree/bindings/*/*wpcm*
2444 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2445 F:      arch/arm/mach-npcm/wpcm450.c
2446 F:      drivers/*/*/*wpcm*
2447 F:      drivers/*/*wpcm*
2448
2449 ARM/NXP S32G ARCHITECTURE
2450 M:      Chester Lin <[email protected]>
2451 R:      Andreas Färber <[email protected]>
2452 R:      Matthias Brugger <[email protected]>
2453 L:      [email protected] (moderated for non-subscribers)
2454 S:      Maintained
2455 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2456
2457 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2458 L:      [email protected] (subscribers-only)
2459 S:      Orphan
2460 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2461 F:      arch/arm/mach-s3c/gta02.h
2462 F:      arch/arm/mach-s3c/mach-gta02.c
2463
2464 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2465 M:      Alexander Clouter <[email protected]>
2466 L:      [email protected] (moderated for non-subscribers)
2467 S:      Maintained
2468 W:      http://www.digriz.org.uk/ts78xx/kernel
2469 F:      arch/arm/mach-orion5x/ts78xx-*
2470
2471 ARM/OXNAS platform support
2472 M:      Neil Armstrong <[email protected]>
2473 L:      [email protected] (moderated for non-subscribers)
2474 L:      [email protected] (moderated for non-subscribers)
2475 S:      Maintained
2476 F:      arch/arm/boot/dts/ox8*.dts*
2477 F:      arch/arm/mach-oxnas/
2478 F:      drivers/power/reset/oxnas-restart.c
2479 N:      oxnas
2480
2481 ARM/PALM TREO SUPPORT
2482 M:      Tomas Cech <[email protected]>
2483 L:      [email protected] (moderated for non-subscribers)
2484 S:      Maintained
2485 W:      http://hackndev.com
2486 F:      arch/arm/mach-pxa/palmtreo.*
2487
2488 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2489 M:      Marek Vasut <[email protected]>
2490 L:      [email protected] (moderated for non-subscribers)
2491 S:      Maintained
2492 W:      http://hackndev.com
2493 F:      arch/arm/mach-pxa/include/mach/palmld.h
2494 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2495 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2496 F:      arch/arm/mach-pxa/palmld.c
2497 F:      arch/arm/mach-pxa/palmt5.*
2498 F:      arch/arm/mach-pxa/palmtc.c
2499 F:      arch/arm/mach-pxa/palmte2.*
2500 F:      arch/arm/mach-pxa/palmtx.c
2501
2502 ARM/PALMZ72 SUPPORT
2503 M:      Sergey Lapin <[email protected]>
2504 L:      [email protected] (moderated for non-subscribers)
2505 S:      Maintained
2506 W:      http://hackndev.com
2507 F:      arch/arm/mach-pxa/palmz72.*
2508
2509 ARM/PLEB SUPPORT
2510 M:      Peter Chubb <[email protected]>
2511 S:      Maintained
2512 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2513
2514 ARM/PT DIGITAL BOARD PORT
2515 M:      Stefan Eletzhofer <[email protected]>
2516 L:      [email protected] (moderated for non-subscribers)
2517 S:      Maintained
2518 W:      http://www.armlinux.org.uk/
2519
2520 ARM/QUALCOMM SUPPORT
2521 M:      Andy Gross <[email protected]>
2522 M:      Bjorn Andersson <[email protected]>
2523 L:      [email protected]
2524 S:      Maintained
2525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2526 F:      Documentation/devicetree/bindings/*/qcom*
2527 F:      Documentation/devicetree/bindings/soc/qcom/
2528 F:      arch/arm/boot/dts/qcom-*.dts
2529 F:      arch/arm/boot/dts/qcom-*.dtsi
2530 F:      arch/arm/mach-qcom/
2531 F:      arch/arm64/boot/dts/qcom/
2532 F:      drivers/*/*/qcom*
2533 F:      drivers/*/*/qcom/
2534 F:      drivers/*/pm8???-*
2535 F:      drivers/*/qcom*
2536 F:      drivers/*/qcom/
2537 F:      drivers/bluetooth/btqcomsmd.c
2538 F:      drivers/clocksource/timer-qcom.c
2539 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2540 F:      drivers/extcon/extcon-qcom*
2541 F:      drivers/i2c/busses/i2c-qcom-geni.c
2542 F:      drivers/i2c/busses/i2c-qup.c
2543 F:      drivers/iommu/msm*
2544 F:      drivers/mfd/ssbi.c
2545 F:      drivers/mmc/host/mmci_qcom*
2546 F:      drivers/mmc/host/sdhci-msm.c
2547 F:      drivers/pci/controller/dwc/pcie-qcom.c
2548 F:      drivers/phy/qualcomm/
2549 F:      drivers/power/*/msm*
2550 F:      drivers/reset/reset-qcom-*
2551 F:      drivers/scsi/ufs/ufs-qcom*
2552 F:      drivers/spi/spi-geni-qcom.c
2553 F:      drivers/spi/spi-qcom-qspi.c
2554 F:      drivers/spi/spi-qup.c
2555 F:      drivers/tty/serial/msm_serial.c
2556 F:      drivers/usb/dwc3/dwc3-qcom.c
2557 F:      include/dt-bindings/*/qcom*
2558 F:      include/linux/*/qcom*
2559 F:      include/linux/soc/qcom/
2560
2561 ARM/RADISYS ENP2611 MACHINE SUPPORT
2562 M:      Lennert Buytenhek <[email protected]>
2563 L:      [email protected] (moderated for non-subscribers)
2564 S:      Maintained
2565
2566 ARM/RDA MICRO ARCHITECTURE
2567 M:      Manivannan Sadhasivam <[email protected]>
2568 L:      [email protected] (moderated for non-subscribers)
2569 L:      [email protected] (moderated for non-subscribers)
2570 S:      Maintained
2571 F:      Documentation/devicetree/bindings/arm/rda.yaml
2572 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2573 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2574 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2575 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2576 F:      arch/arm/boot/dts/rda8810pl-*
2577 F:      drivers/clocksource/timer-rda.c
2578 F:      drivers/gpio/gpio-rda.c
2579 F:      drivers/irqchip/irq-rda-intc.c
2580 F:      drivers/tty/serial/rda-uart.c
2581
2582 ARM/REALTEK ARCHITECTURE
2583 M:      Andreas Färber <[email protected]>
2584 L:      [email protected] (moderated for non-subscribers)
2585 L:      [email protected] (moderated for non-subscribers)
2586 S:      Maintained
2587 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2588 F:      arch/arm/boot/dts/rtd*
2589 F:      arch/arm/mach-realtek/
2590 F:      arch/arm64/boot/dts/realtek/
2591
2592 ARM/RENESAS ARM64 ARCHITECTURE
2593 M:      Geert Uytterhoeven <[email protected]>
2594 M:      Magnus Damm <[email protected]>
2595 L:      [email protected]
2596 S:      Supported
2597 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2598 C:      irc://irc.libera.chat/renesas-soc
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2600 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2601 F:      arch/arm64/boot/dts/renesas/
2602 F:      drivers/soc/renesas/
2603 F:      include/linux/soc/renesas/
2604
2605 ARM/RISCPC ARCHITECTURE
2606 M:      Russell King <[email protected]>
2607 L:      [email protected] (moderated for non-subscribers)
2608 S:      Maintained
2609 W:      http://www.armlinux.org.uk/
2610 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2611 F:      arch/arm/include/asm/hardware/ioc.h
2612 F:      arch/arm/include/asm/hardware/iomd.h
2613 F:      arch/arm/include/asm/hardware/memc.h
2614 F:      arch/arm/mach-rpc/
2615 F:      drivers/net/ethernet/8390/etherh.c
2616 F:      drivers/net/ethernet/i825xx/ether1*
2617 F:      drivers/net/ethernet/seeq/ether3*
2618 F:      drivers/scsi/arm/
2619
2620 ARM/Rockchip SoC support
2621 M:      Heiko Stuebner <[email protected]>
2622 L:      [email protected] (moderated for non-subscribers)
2623 L:      [email protected]
2624 S:      Maintained
2625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2626 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2627 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2628 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2629 F:      arch/arm/boot/dts/rk3*
2630 F:      arch/arm/boot/dts/rv1108*
2631 F:      arch/arm/mach-rockchip/
2632 F:      drivers/*/*/*rockchip*
2633 F:      drivers/*/*rockchip*
2634 F:      drivers/clk/rockchip/
2635 F:      drivers/i2c/busses/i2c-rk3x.c
2636 F:      sound/soc/rockchip/
2637 N:      rockchip
2638
2639 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2640 M:      Krzysztof Kozlowski <[email protected]>
2641 R:      Alim Akhtar <[email protected]>
2642 L:      [email protected] (moderated for non-subscribers)
2643 L:      [email protected]
2644 S:      Maintained
2645 C:      irc://irc.libera.chat/linux-exynos
2646 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2648 F:      Documentation/arm/samsung/
2649 F:      Documentation/devicetree/bindings/arm/samsung/
2650 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2651 F:      Documentation/devicetree/bindings/soc/samsung/
2652 F:      arch/arm/boot/dts/exynos*
2653 F:      arch/arm/boot/dts/s3c*
2654 F:      arch/arm/boot/dts/s5p*
2655 F:      arch/arm/mach-exynos*/
2656 F:      arch/arm/mach-s3c/
2657 F:      arch/arm/mach-s5p*/
2658 F:      arch/arm64/boot/dts/exynos/
2659 F:      drivers/*/*/*s3c24*
2660 F:      drivers/*/*s3c24*
2661 F:      drivers/*/*s3c64xx*
2662 F:      drivers/*/*s5pv210*
2663 F:      drivers/clocksource/samsung_pwm_timer.c
2664 F:      drivers/memory/samsung/
2665 F:      drivers/pwm/pwm-samsung.c
2666 F:      drivers/soc/samsung/
2667 F:      drivers/tty/serial/samsung*
2668 F:      include/clocksource/samsung_pwm.h
2669 F:      include/linux/platform_data/*s3c*
2670 F:      include/linux/serial_s3c.h
2671 F:      include/linux/soc/samsung/
2672 N:      exynos
2673 N:      s3c2410
2674 N:      s3c64xx
2675 N:      s5pv210
2676
2677 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2678 M:      Łukasz Stelmach <[email protected]>
2679 L:      [email protected] (moderated for non-subscribers)
2680 L:      [email protected]
2681 S:      Maintained
2682 F:      drivers/media/platform/samsung/s5p-g2d/
2683
2684 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2685 M:      Marek Szyprowski <[email protected]>
2686 L:      [email protected]
2687 L:      [email protected]
2688 S:      Maintained
2689 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2690 F:      drivers/media/cec/platform/s5p/
2691
2692 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2693 M:      Andrzej Pietrasiewicz <[email protected]>
2694 M:      Jacek Anaszewski <[email protected]>
2695 M:      Sylwester Nawrocki <[email protected]>
2696 L:      [email protected] (moderated for non-subscribers)
2697 L:      [email protected]
2698 S:      Maintained
2699 F:      drivers/media/platform/samsung/s5p-jpeg/
2700
2701 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2702 M:      Marek Szyprowski <[email protected]>
2703 M:      Andrzej Hajda <[email protected]>
2704 L:      [email protected] (moderated for non-subscribers)
2705 L:      [email protected]
2706 S:      Maintained
2707 F:      drivers/media/platform/samsung/s5p-mfc/
2708
2709 ARM/SHMOBILE ARM ARCHITECTURE
2710 M:      Geert Uytterhoeven <[email protected]>
2711 M:      Magnus Damm <[email protected]>
2712 L:      [email protected]
2713 S:      Supported
2714 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2715 C:      irc://irc.libera.chat/renesas-soc
2716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2717 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2718 F:      arch/arm/boot/dts/emev2*
2719 F:      arch/arm/boot/dts/gr-peach*
2720 F:      arch/arm/boot/dts/iwg20d-q7*
2721 F:      arch/arm/boot/dts/r7s*
2722 F:      arch/arm/boot/dts/r8a*
2723 F:      arch/arm/boot/dts/r9a*
2724 F:      arch/arm/boot/dts/sh*
2725 F:      arch/arm/configs/shmobile_defconfig
2726 F:      arch/arm/include/debug/renesas-scif.S
2727 F:      arch/arm/mach-shmobile/
2728 F:      drivers/soc/renesas/
2729 F:      include/linux/soc/renesas/
2730
2731 ARM/SOCFPGA ARCHITECTURE
2732 M:      Dinh Nguyen <[email protected]>
2733 S:      Maintained
2734 W:      http://www.rocketboards.org
2735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2736 F:      arch/arm/boot/dts/socfpga*
2737 F:      arch/arm/configs/socfpga_defconfig
2738 F:      arch/arm/mach-socfpga/
2739 F:      arch/arm64/boot/dts/altera/
2740 F:      arch/arm64/boot/dts/intel/
2741
2742 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2743 M:      Dinh Nguyen <[email protected]>
2744 S:      Maintained
2745 F:      drivers/clk/socfpga/
2746
2747 ARM/SOCFPGA EDAC SUPPORT
2748 M:      Dinh Nguyen <[email protected]>
2749 S:      Maintained
2750 F:      drivers/edac/altera_edac.[ch]
2751
2752 ARM/SPREADTRUM SoC SUPPORT
2753 M:      Orson Zhai <[email protected]>
2754 M:      Baolin Wang <[email protected]>
2755 M:      Chunyan Zhang <[email protected]>
2756 S:      Maintained
2757 F:      arch/arm64/boot/dts/sprd
2758 N:      sprd
2759 N:      sc27xx
2760 N:      sc2731
2761
2762 ARM/STI ARCHITECTURE
2763 M:      Patrice Chotard <[email protected]>
2764 L:      [email protected] (moderated for non-subscribers)
2765 S:      Maintained
2766 W:      http://www.stlinux.com
2767 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2768 F:      arch/arm/boot/dts/sti*
2769 F:      arch/arm/mach-sti/
2770 F:      drivers/ata/ahci_st.c
2771 F:      drivers/char/hw_random/st-rng.c
2772 F:      drivers/clocksource/arm_global_timer.c
2773 F:      drivers/clocksource/clksrc_st_lpc.c
2774 F:      drivers/cpufreq/sti-cpufreq.c
2775 F:      drivers/dma/st_fdma*
2776 F:      drivers/i2c/busses/i2c-st.c
2777 F:      drivers/media/platform/st/sti/c8sectpfe/
2778 F:      drivers/media/rc/st_rc.c
2779 F:      drivers/mmc/host/sdhci-st.c
2780 F:      drivers/phy/st/phy-miphy28lp.c
2781 F:      drivers/phy/st/phy-stih407-usb.c
2782 F:      drivers/pinctrl/pinctrl-st.c
2783 F:      drivers/remoteproc/st_remoteproc.c
2784 F:      drivers/remoteproc/st_slim_rproc.c
2785 F:      drivers/reset/sti/
2786 F:      drivers/rtc/rtc-st-lpc.c
2787 F:      drivers/tty/serial/st-asc.c
2788 F:      drivers/usb/dwc3/dwc3-st.c
2789 F:      drivers/usb/host/ehci-st.c
2790 F:      drivers/usb/host/ohci-st.c
2791 F:      drivers/watchdog/st_lpc_wdt.c
2792 F:      include/linux/remoteproc/st_slim_rproc.h
2793
2794 ARM/STM32 ARCHITECTURE
2795 M:      Maxime Coquelin <[email protected]>
2796 M:      Alexandre Torgue <[email protected]>
2797 L:      [email protected] (moderated for non-subscribers)
2798 L:      [email protected] (moderated for non-subscribers)
2799 S:      Maintained
2800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2801 F:      arch/arm/boot/dts/stm32*
2802 F:      arch/arm/mach-stm32/
2803 F:      drivers/clocksource/armv7m_systick.c
2804 N:      stm32
2805 N:      stm
2806
2807 ARM/Synaptics SoC support
2808 M:      Jisheng Zhang <[email protected]>
2809 M:      Sebastian Hesselbarth <[email protected]>
2810 L:      [email protected] (moderated for non-subscribers)
2811 S:      Maintained
2812 F:      arch/arm/boot/dts/berlin*
2813 F:      arch/arm/mach-berlin/
2814 F:      arch/arm64/boot/dts/synaptics/
2815
2816 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2817 M:      Lennert Buytenhek <[email protected]>
2818 L:      [email protected] (moderated for non-subscribers)
2819 S:      Maintained
2820
2821 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2822 M:      Hans Verkuil <[email protected]>
2823 L:      [email protected]
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2827 F:      drivers/media/cec/platform/tegra/
2828
2829 ARM/TESLA FSD SoC SUPPORT
2830 M:      Alim Akhtar <[email protected]>
2831 M:      [email protected]
2832 L:      [email protected] (moderated for non-subscribers)
2833 L:      [email protected]
2834 S:      Maintained
2835 F:      arch/arm64/boot/dts/tesla*
2836
2837 ARM/TETON BGA MACHINE SUPPORT
2838 M:      "Mark F. Brown" <[email protected]>
2839 L:      [email protected] (moderated for non-subscribers)
2840 S:      Maintained
2841
2842 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2843 M:      Santosh Shilimkar <[email protected]>
2844 L:      [email protected]
2845 S:      Maintained
2846 F:      drivers/memory/*emif*
2847
2848 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2849 M:      Nishanth Menon <[email protected]>
2850 M:      Santosh Shilimkar <[email protected]>
2851 L:      [email protected] (moderated for non-subscribers)
2852 S:      Maintained
2853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2854 F:      arch/arm/boot/dts/keystone-*
2855 F:      arch/arm/mach-keystone/
2856
2857 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2858 M:      Santosh Shilimkar <[email protected]>
2859 L:      [email protected]
2860 S:      Maintained
2861 F:      drivers/clk/keystone/
2862
2863 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2864 M:      Santosh Shilimkar <[email protected]>
2865 L:      [email protected] (moderated for non-subscribers)
2866 L:      [email protected]
2867 S:      Maintained
2868 F:      drivers/clocksource/timer-keystone.c
2869
2870 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2871 M:      Santosh Shilimkar <[email protected]>
2872 L:      [email protected]
2873 S:      Maintained
2874 F:      drivers/power/reset/keystone-reset.c
2875
2876 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2877 M:      Nishanth Menon <[email protected]>
2878 M:      Vignesh Raghavendra <[email protected]>
2879 M:      Tero Kristo <[email protected]>
2880 L:      [email protected] (moderated for non-subscribers)
2881 S:      Supported
2882 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2883 F:      arch/arm64/boot/dts/ti/Makefile
2884 F:      arch/arm64/boot/dts/ti/k3-*
2885 F:      include/dt-bindings/pinctrl/k3.h
2886
2887 ARM/THECUS N2100 MACHINE SUPPORT
2888 M:      Lennert Buytenhek <[email protected]>
2889 L:      [email protected] (moderated for non-subscribers)
2890 S:      Maintained
2891
2892 ARM/TOSA MACHINE SUPPORT
2893 M:      Dmitry Eremin-Solenikov <[email protected]>
2894 M:      Dirk Opfer <[email protected]>
2895 S:      Maintained
2896
2897 ARM/TOSHIBA VISCONTI ARCHITECTURE
2898 M:      Nobuhiro Iwamatsu <[email protected]>
2899 L:      [email protected] (moderated for non-subscribers)
2900 S:      Supported
2901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2902 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2903 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2904 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2905 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2906 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2907 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2908 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2909 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2910 F:      arch/arm64/boot/dts/toshiba/
2911 F:      drivers/clk/visconti/
2912 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2913 F:      drivers/gpio/gpio-visconti.c
2914 F:      drivers/pci/controller/dwc/pcie-visconti.c
2915 F:      drivers/pinctrl/visconti/
2916 F:      drivers/watchdog/visconti_wdt.c
2917 N:      visconti
2918
2919 ARM/UNIPHIER ARCHITECTURE
2920 M:      Kunihiko Hayashi <[email protected]>
2921 M:      Masami Hiramatsu <[email protected]>
2922 L:      [email protected] (moderated for non-subscribers)
2923 S:      Maintained
2924 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2925 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2926 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2927 F:      arch/arm/boot/dts/uniphier*
2928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2929 F:      arch/arm/mach-uniphier/
2930 F:      arch/arm/mm/cache-uniphier.c
2931 F:      arch/arm64/boot/dts/socionext/uniphier*
2932 F:      drivers/bus/uniphier-system-bus.c
2933 F:      drivers/clk/uniphier/
2934 F:      drivers/dma/uniphier-mdmac.c
2935 F:      drivers/gpio/gpio-uniphier.c
2936 F:      drivers/i2c/busses/i2c-uniphier*
2937 F:      drivers/irqchip/irq-uniphier-aidet.c
2938 F:      drivers/mmc/host/uniphier-sd.c
2939 F:      drivers/pinctrl/uniphier/
2940 F:      drivers/reset/reset-uniphier.c
2941 F:      drivers/tty/serial/8250/8250_uniphier.c
2942 N:      uniphier
2943
2944 ARM/VERSATILE EXPRESS PLATFORM
2945 M:      Liviu Dudau <[email protected]>
2946 M:      Sudeep Holla <[email protected]>
2947 M:      Lorenzo Pieralisi <[email protected]>
2948 L:      [email protected] (moderated for non-subscribers)
2949 S:      Maintained
2950 F:      */*/*/vexpress*
2951 F:      */*/vexpress*
2952 F:      arch/arm/boot/dts/vexpress*
2953 F:      arch/arm/mach-vexpress/
2954 F:      arch/arm64/boot/dts/arm/
2955 F:      drivers/clk/versatile/clk-vexpress-osc.c
2956 F:      drivers/clocksource/timer-versatile.c
2957 N:      mps2
2958
2959 ARM/VFP SUPPORT
2960 M:      Russell King <[email protected]>
2961 L:      [email protected] (moderated for non-subscribers)
2962 S:      Maintained
2963 W:      http://www.armlinux.org.uk/
2964 F:      arch/arm/vfp/
2965
2966 ARM/VOIPAC PXA270 SUPPORT
2967 M:      Marek Vasut <[email protected]>
2968 L:      [email protected] (moderated for non-subscribers)
2969 S:      Maintained
2970 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2971 F:      arch/arm/mach-pxa/vpac270.c
2972
2973 ARM/VT8500 ARM ARCHITECTURE
2974 L:      [email protected] (moderated for non-subscribers)
2975 S:      Orphan
2976 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2977 F:      arch/arm/mach-vt8500/
2978 F:      drivers/clocksource/timer-vt8500.c
2979 F:      drivers/i2c/busses/i2c-wmt.c
2980 F:      drivers/mmc/host/wmt-sdmmc.c
2981 F:      drivers/pwm/pwm-vt8500.c
2982 F:      drivers/rtc/rtc-vt8500.c
2983 F:      drivers/tty/serial/vt8500_serial.c
2984 F:      drivers/usb/host/ehci-platform.c
2985 F:      drivers/usb/host/uhci-platform.c
2986 F:      drivers/video/fbdev/vt8500lcdfb.*
2987 F:      drivers/video/fbdev/wm8505fb*
2988 F:      drivers/video/fbdev/wmt_ge_rops.*
2989
2990 ARM/ZIPIT Z2 SUPPORT
2991 M:      Marek Vasut <[email protected]>
2992 L:      [email protected] (moderated for non-subscribers)
2993 S:      Maintained
2994 F:      arch/arm/mach-pxa/include/mach/z2.h
2995 F:      arch/arm/mach-pxa/z2.c
2996
2997 ARM/ZYNQ ARCHITECTURE
2998 M:      Michal Simek <[email protected]>
2999 L:      [email protected] (moderated for non-subscribers)
3000 S:      Supported
3001 W:      http://wiki.xilinx.com
3002 T:      git https://github.com/Xilinx/linux-xlnx.git
3003 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3004 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3005 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3006 F:      arch/arm/mach-zynq/
3007 F:      drivers/clocksource/timer-cadence-ttc.c
3008 F:      drivers/cpuidle/cpuidle-zynq.c
3009 F:      drivers/edac/synopsys_edac.c
3010 F:      drivers/i2c/busses/i2c-cadence.c
3011 F:      drivers/i2c/busses/i2c-xiic.c
3012 F:      drivers/mmc/host/sdhci-of-arasan.c
3013 N:      zynq
3014 N:      xilinx
3015
3016 ARM64 PORT (AARCH64 ARCHITECTURE)
3017 M:      Catalin Marinas <[email protected]>
3018 M:      Will Deacon <[email protected]>
3019 L:      [email protected] (moderated for non-subscribers)
3020 S:      Maintained
3021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3022 F:      Documentation/arm64/
3023 F:      arch/arm64/
3024 F:      tools/testing/selftests/arm64/
3025 X:      arch/arm64/boot/dts/
3026
3027 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3028 M:      George McCollister <[email protected]>
3029 L:      [email protected]
3030 S:      Maintained
3031 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3032 F:      drivers/net/dsa/xrs700x/*
3033 F:      net/dsa/tag_xrs700x.c
3034
3035 AS3645A LED FLASH CONTROLLER DRIVER
3036 M:      Sakari Ailus <[email protected]>
3037 L:      [email protected]
3038 S:      Maintained
3039 F:      drivers/leds/flash/leds-as3645a.c
3040
3041 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3042 M:      Tianshu Qiu <[email protected]>
3043 L:      [email protected]
3044 S:      Maintained
3045 T:      git git://linuxtv.org/media_tree.git
3046 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3047 F:      drivers/media/i2c/ak7375.c
3048
3049 ASAHI KASEI AK8974 DRIVER
3050 M:      Linus Walleij <[email protected]>
3051 L:      [email protected]
3052 S:      Supported
3053 W:      http://www.akm.com/
3054 F:      drivers/iio/magnetometer/ak8974.c
3055
3056 ASC7621 HARDWARE MONITOR DRIVER
3057 M:      George Joseph <[email protected]>
3058 L:      [email protected]
3059 S:      Maintained
3060 F:      Documentation/hwmon/asc7621.rst
3061 F:      drivers/hwmon/asc7621.c
3062
3063 ASIX AX88796C SPI ETHERNET ADAPTER
3064 M:      Łukasz Stelmach <[email protected]>
3065 S:      Maintained
3066 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3067 F:      drivers/net/ethernet/asix/ax88796c_*
3068
3069 ASPEED PECI CONTROLLER
3070 M:      Iwona Winiarska <[email protected]>
3071 L:      [email protected] (moderated for non-subscribers)
3072 L:      [email protected] (moderated for non-subscribers)
3073 S:      Supported
3074 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3075 F:      drivers/peci/controller/peci-aspeed.c
3076
3077 ASPEED PINCTRL DRIVERS
3078 M:      Andrew Jeffery <[email protected]>
3079 L:      [email protected] (moderated for non-subscribers)
3080 L:      [email protected] (moderated for non-subscribers)
3081 L:      [email protected]
3082 S:      Maintained
3083 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3084 F:      drivers/pinctrl/aspeed/
3085
3086 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3087 M:      Eddie James <[email protected]>
3088 L:      [email protected] (moderated for non-subscribers)
3089 S:      Maintained
3090 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3091 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3092 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3093
3094 ASPEED SD/MMC DRIVER
3095 M:      Andrew Jeffery <[email protected]>
3096 L:      [email protected] (moderated for non-subscribers)
3097 L:      [email protected] (moderated for non-subscribers)
3098 L:      [email protected]
3099 S:      Maintained
3100 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3101 F:      drivers/mmc/host/sdhci-of-aspeed*
3102
3103 ASPEED VIDEO ENGINE DRIVER
3104 M:      Eddie James <[email protected]>
3105 L:      [email protected]
3106 L:      [email protected] (moderated for non-subscribers)
3107 S:      Maintained
3108 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3109 F:      drivers/media/platform/aspeed/
3110
3111 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3112 M:      Corentin Chary <[email protected]>
3113 L:      [email protected]
3114 L:      [email protected]
3115 S:      Maintained
3116 W:      http://acpi4asus.sf.net
3117 F:      drivers/platform/x86/asus*.c
3118 F:      drivers/platform/x86/eeepc*.c
3119
3120 ASUS TF103C DOCK DRIVER
3121 M:      Hans de Goede <[email protected]>
3122 L:      [email protected]
3123 S:      Maintained
3124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3125 F:      drivers/platform/x86/asus-tf103c-dock.c
3126
3127 ASUS WMI HARDWARE MONITOR DRIVER
3128 M:      Ed Brindley <[email protected]>
3129 M:      Denis Pauk <[email protected]>
3130 L:      [email protected]
3131 S:      Maintained
3132 F:      drivers/hwmon/asus_wmi_sensors.c
3133
3134 ASUS WMI EC HARDWARE MONITOR DRIVER
3135 M:      Eugene Shalygin <[email protected]>
3136 M:      Denis Pauk <[email protected]>
3137 L:      [email protected]
3138 S:      Maintained
3139 F:      drivers/hwmon/asus_wmi_ec_sensors.c
3140
3141 ASUS EC HARDWARE MONITOR DRIVER
3142 M:      Eugene Shalygin <[email protected]>
3143 L:      [email protected]
3144 S:      Maintained
3145 F:      drivers/hwmon/asus-ec-sensors.c
3146
3147 ASUS WIRELESS RADIO CONTROL DRIVER
3148 M:      João Paulo Rechi Vita <[email protected]>
3149 L:      [email protected]
3150 S:      Maintained
3151 F:      drivers/platform/x86/asus-wireless.c
3152
3153 ASYMMETRIC KEYS
3154 M:      David Howells <[email protected]>
3155 L:      [email protected]
3156 S:      Maintained
3157 F:      Documentation/crypto/asymmetric-keys.rst
3158 F:      crypto/asymmetric_keys/
3159 F:      include/crypto/pkcs7.h
3160 F:      include/crypto/public_key.h
3161 F:      include/linux/verification.h
3162
3163 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3164 R:      Dan Williams <[email protected]>
3165 S:      Odd fixes
3166 W:      http://sourceforge.net/projects/xscaleiop
3167 F:      Documentation/crypto/async-tx-api.rst
3168 F:      crypto/async_tx/
3169 F:      include/linux/async_tx.h
3170
3171 AT24 EEPROM DRIVER
3172 M:      Bartosz Golaszewski <[email protected]>
3173 L:      [email protected]
3174 S:      Maintained
3175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3176 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3177 F:      drivers/misc/eeprom/at24.c
3178
3179 ATA OVER ETHERNET (AOE) DRIVER
3180 M:      "Justin Sanders" <[email protected]>
3181 S:      Supported
3182 W:      http://www.openaoe.org/
3183 F:      Documentation/admin-guide/aoe/
3184 F:      drivers/block/aoe/
3185
3186 ATC260X PMIC MFD DRIVER
3187 M:      Manivannan Sadhasivam <[email protected]>
3188 M:      Cristian Ciocaltea <[email protected]>
3189 L:      [email protected]
3190 S:      Maintained
3191 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3192 F:      drivers/input/misc/atc260x-onkey.c
3193 F:      drivers/mfd/atc260*
3194 F:      drivers/power/reset/atc260x-poweroff.c
3195 F:      drivers/regulator/atc260x-regulator.c
3196 F:      include/linux/mfd/atc260x/*
3197
3198 ATHEROS 71XX/9XXX GPIO DRIVER
3199 M:      Alban Bedel <[email protected]>
3200 S:      Maintained
3201 W:      https://github.com/AlbanBedel/linux
3202 T:      git git://github.com/AlbanBedel/linux
3203 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3204 F:      drivers/gpio/gpio-ath79.c
3205
3206 ATHEROS 71XX/9XXX USB PHY DRIVER
3207 M:      Alban Bedel <[email protected]>
3208 S:      Maintained
3209 W:      https://github.com/AlbanBedel/linux
3210 T:      git git://github.com/AlbanBedel/linux
3211 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3212 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3213
3214 ATHEROS ATH GENERIC UTILITIES
3215 M:      Kalle Valo <[email protected]>
3216 L:      [email protected]
3217 S:      Supported
3218 F:      drivers/net/wireless/ath/*
3219
3220 ATHEROS ATH5K WIRELESS DRIVER
3221 M:      Jiri Slaby <[email protected]>
3222 M:      Nick Kossifidis <[email protected]>
3223 M:      Luis Chamberlain <[email protected]>
3224 L:      [email protected]
3225 S:      Maintained
3226 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3227 F:      drivers/net/wireless/ath/ath5k/
3228
3229 ATHEROS ATH6KL WIRELESS DRIVER
3230 L:      [email protected]
3231 S:      Orphan
3232 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3233 F:      drivers/net/wireless/ath/ath6kl/
3234
3235 ATI_REMOTE2 DRIVER
3236 M:      Ville Syrjala <[email protected]>
3237 S:      Maintained
3238 F:      drivers/input/misc/ati_remote2.c
3239
3240 ATK0110 HWMON DRIVER
3241 M:      Luca Tettamanti <[email protected]>
3242 L:      [email protected]
3243 S:      Maintained
3244 F:      drivers/hwmon/asus_atk0110.c
3245
3246 ATLX ETHERNET DRIVERS
3247 M:      Chris Snook <[email protected]>
3248 L:      [email protected]
3249 S:      Maintained
3250 W:      http://sourceforge.net/projects/atl1
3251 W:      http://atl1.sourceforge.net
3252 F:      drivers/net/ethernet/atheros/
3253
3254 ATM
3255 M:      Chas Williams <[email protected]>
3256 L:      [email protected] (moderated for non-subscribers)
3257 L:      [email protected]
3258 S:      Maintained
3259 W:      http://linux-atm.sourceforge.net
3260 F:      drivers/atm/
3261 F:      include/linux/atm*
3262 F:      include/uapi/linux/atm*
3263
3264 ATMEL MACB ETHERNET DRIVER
3265 M:      Nicolas Ferre <[email protected]>
3266 M:      Claudiu Beznea <[email protected]>
3267 S:      Supported
3268 F:      drivers/net/ethernet/cadence/
3269
3270 ATMEL MAXTOUCH DRIVER
3271 M:      Nick Dyer <[email protected]>
3272 S:      Maintained
3273 T:      git git://github.com/ndyer/linux.git
3274 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3275 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3276
3277 ATMEL WIRELESS DRIVER
3278 M:      Simon Kelley <[email protected]>
3279 L:      [email protected]
3280 S:      Maintained
3281 W:      http://www.thekelleys.org.uk/atmel
3282 W:      http://atmelwlandriver.sourceforge.net/
3283 F:      drivers/net/wireless/atmel/atmel*
3284
3285 ATOMIC INFRASTRUCTURE
3286 M:      Will Deacon <[email protected]>
3287 M:      Peter Zijlstra <[email protected]>
3288 R:      Boqun Feng <[email protected]>
3289 R:      Mark Rutland <[email protected]>
3290 L:      [email protected]
3291 S:      Maintained
3292 F:      arch/*/include/asm/atomic*.h
3293 F:      include/*/atomic*.h
3294 F:      include/linux/refcount.h
3295 F:      Documentation/atomic_*.txt
3296 F:      scripts/atomic/
3297
3298 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3299 M:      Bradley Grove <[email protected]>
3300 L:      [email protected]
3301 S:      Supported
3302 W:      http://www.attotech.com
3303 F:      drivers/scsi/esas2r
3304
3305 ATUSB IEEE 802.15.4 RADIO DRIVER
3306 M:      Stefan Schmidt <[email protected]>
3307 L:      [email protected]
3308 S:      Maintained
3309 F:      drivers/net/ieee802154/at86rf230.h
3310 F:      drivers/net/ieee802154/atusb.c
3311 F:      drivers/net/ieee802154/atusb.h
3312
3313 AUDIT SUBSYSTEM
3314 M:      Paul Moore <[email protected]>
3315 M:      Eric Paris <[email protected]>
3316 L:      [email protected] (moderated for non-subscribers)
3317 S:      Supported
3318 W:      https://github.com/linux-audit
3319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3320 F:      include/asm-generic/audit_*.h
3321 F:      include/linux/audit.h
3322 F:      include/linux/audit_arch.h
3323 F:      include/uapi/linux/audit.h
3324 F:      kernel/audit*
3325 F:      lib/*audit.c
3326
3327 AUXILIARY DISPLAY DRIVERS
3328 M:      Miguel Ojeda <[email protected]>
3329 S:      Maintained
3330 F:      Documentation/devicetree/bindings/auxdisplay/
3331 F:      drivers/auxdisplay/
3332 F:      include/linux/cfag12864b.h
3333
3334 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3335 M:      Andreas Klinger <[email protected]>
3336 L:      [email protected]
3337 S:      Maintained
3338 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3339 F:      drivers/iio/adc/hx711.c
3340
3341 AX.25 NETWORK LAYER
3342 M:      Ralf Baechle <[email protected]>
3343 L:      [email protected]
3344 S:      Maintained
3345 W:      http://www.linux-ax25.org/
3346 F:      include/net/ax25.h
3347 F:      include/uapi/linux/ax25.h
3348 F:      net/ax25/
3349
3350 AXENTIA ARM DEVICES
3351 M:      Peter Rosin <[email protected]>
3352 L:      [email protected] (moderated for non-subscribers)
3353 S:      Maintained
3354 F:      arch/arm/boot/dts/at91-linea.dtsi
3355 F:      arch/arm/boot/dts/at91-natte.dtsi
3356 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3357 F:      arch/arm/boot/dts/at91-tse850-3.dts
3358
3359 AXENTIA ASOC DRIVERS
3360 M:      Peter Rosin <[email protected]>
3361 L:      [email protected] (moderated for non-subscribers)
3362 S:      Maintained
3363 F:      Documentation/devicetree/bindings/sound/axentia,*
3364 F:      sound/soc/atmel/tse850-pcm5142.c
3365
3366 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3367 M:      Nuno Sá <[email protected]>
3368 L:      [email protected]
3369 S:      Supported
3370 W:      https://ez.analog.com/linux-software-drivers
3371 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3372 F:      drivers/hwmon/axi-fan-control.c
3373
3374 AXXIA I2C CONTROLLER
3375 M:      Krzysztof Adamski <[email protected]>
3376 L:      [email protected]
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3379 F:      drivers/i2c/busses/i2c-axxia.c
3380
3381 AZ6007 DVB DRIVER
3382 M:      Mauro Carvalho Chehab <[email protected]>
3383 L:      [email protected]
3384 S:      Maintained
3385 W:      https://linuxtv.org
3386 T:      git git://linuxtv.org/media_tree.git
3387 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3388
3389 AZTECH FM RADIO RECEIVER DRIVER
3390 M:      Hans Verkuil <[email protected]>
3391 L:      [email protected]
3392 S:      Maintained
3393 W:      https://linuxtv.org
3394 T:      git git://linuxtv.org/media_tree.git
3395 F:      drivers/media/radio/radio-aztech*
3396
3397 B43 WIRELESS DRIVER
3398 L:      [email protected]
3399 L:      [email protected]
3400 S:      Odd Fixes
3401 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3402 F:      drivers/net/wireless/broadcom/b43/
3403
3404 B43LEGACY WIRELESS DRIVER
3405 M:      Larry Finger <[email protected]>
3406 L:      [email protected]
3407 L:      [email protected]
3408 S:      Maintained
3409 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3410 F:      drivers/net/wireless/broadcom/b43legacy/
3411
3412 BACKLIGHT CLASS/SUBSYSTEM
3413 M:      Lee Jones <[email protected]>
3414 M:      Daniel Thompson <[email protected]>
3415 M:      Jingoo Han <[email protected]>
3416 L:      [email protected]
3417 S:      Maintained
3418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3419 F:      Documentation/ABI/stable/sysfs-class-backlight
3420 F:      Documentation/ABI/testing/sysfs-class-backlight
3421 F:      Documentation/devicetree/bindings/leds/backlight
3422 F:      drivers/video/backlight/
3423 F:      include/linux/backlight.h
3424 F:      include/linux/pwm_backlight.h
3425
3426 BARCO P50 GPIO DRIVER
3427 M:      Santosh Kumar Yadav <[email protected]>
3428 M:      Peter Korsgaard <[email protected]>
3429 S:      Maintained
3430 F:      drivers/platform/x86/barco-p50-gpio.c
3431
3432 BATMAN ADVANCED
3433 M:      Marek Lindner <[email protected]>
3434 M:      Simon Wunderlich <[email protected]>
3435 M:      Antonio Quartulli <[email protected]>
3436 M:      Sven Eckelmann <[email protected]>
3437 L:      [email protected] (moderated for non-subscribers)
3438 S:      Maintained
3439 W:      https://www.open-mesh.org/
3440 Q:      https://patchwork.open-mesh.org/project/batman/list/
3441 B:      https://www.open-mesh.org/projects/batman-adv/issues
3442 C:      ircs://irc.hackint.org/batadv
3443 T:      git https://git.open-mesh.org/linux-merge.git
3444 F:      Documentation/networking/batman-adv.rst
3445 F:      include/uapi/linux/batadv_packet.h
3446 F:      include/uapi/linux/batman_adv.h
3447 F:      net/batman-adv/
3448
3449 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3450 M:      Thomas Sailer <[email protected]>
3451 L:      [email protected]
3452 S:      Maintained
3453 W:      http://www.baycom.org/~tom/ham/ham.html
3454 F:      drivers/net/hamradio/baycom*
3455
3456 BCACHE (BLOCK LAYER CACHE)
3457 M:      Coly Li <[email protected]>
3458 M:      Kent Overstreet <[email protected]>
3459 L:      [email protected]
3460 S:      Maintained
3461 W:      http://bcache.evilpiepirate.org
3462 C:      irc://irc.oftc.net/bcache
3463 F:      drivers/md/bcache/
3464
3465 BDISP ST MEDIA DRIVER
3466 M:      Fabien Dessenne <[email protected]>
3467 L:      [email protected]
3468 S:      Supported
3469 W:      https://linuxtv.org
3470 T:      git git://linuxtv.org/media_tree.git
3471 F:      drivers/media/platform/st/sti/bdisp
3472
3473 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3474 M:      Dariusz Marcinkiewicz <[email protected]>
3475 L:      [email protected]
3476 S:      Maintained
3477 F:      drivers/net/ethernet/ec_bhf.c
3478
3479 BEFS FILE SYSTEM
3480 M:      Luis de Bethencourt <[email protected]>
3481 M:      Salah Triki <[email protected]>
3482 S:      Maintained
3483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3484 F:      Documentation/filesystems/befs.rst
3485 F:      fs/befs/
3486
3487 BFQ I/O SCHEDULER
3488 M:      Paolo Valente <[email protected]>
3489 M:      Jens Axboe <[email protected]>
3490 L:      [email protected]
3491 S:      Maintained
3492 F:      Documentation/block/bfq-iosched.rst
3493 F:      block/bfq-*
3494
3495 BFS FILE SYSTEM
3496 M:      "Tigran A. Aivazian" <[email protected]>
3497 S:      Maintained
3498 F:      Documentation/filesystems/bfs.rst
3499 F:      fs/bfs/
3500 F:      include/uapi/linux/bfs_fs.h
3501
3502 BITMAP API
3503 M:      Yury Norov <[email protected]>
3504 R:      Andy Shevchenko <[email protected]>
3505 R:      Rasmus Villemoes <[email protected]>
3506 S:      Maintained
3507 F:      include/linux/bitmap.h
3508 F:      include/linux/find.h
3509 F:      lib/bitmap.c
3510 F:      lib/find_bit.c
3511 F:      lib/find_bit_benchmark.c
3512 F:      lib/test_bitmap.c
3513 F:      tools/include/linux/bitmap.h
3514 F:      tools/include/linux/find.h
3515 F:      tools/lib/bitmap.c
3516 F:      tools/lib/find_bit.c
3517
3518 BLINKM RGB LED DRIVER
3519 M:      Jan-Simon Moeller <[email protected]>
3520 S:      Maintained
3521 F:      drivers/leds/leds-blinkm.c
3522
3523 BLOCK LAYER
3524 M:      Jens Axboe <[email protected]>
3525 L:      [email protected]
3526 S:      Maintained
3527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3528 F:      Documentation/ABI/stable/sysfs-block
3529 F:      Documentation/block/
3530 F:      block/
3531 F:      drivers/block/
3532 F:      include/linux/bio.h
3533 F:      include/linux/blk*
3534 F:      kernel/trace/blktrace.c
3535 F:      lib/sbitmap.c
3536
3537 BLOCK2MTD DRIVER
3538 M:      Joern Engel <[email protected]>
3539 L:      [email protected]
3540 S:      Maintained
3541 F:      drivers/mtd/devices/block2mtd.c
3542
3543 BLUETOOTH DRIVERS
3544 M:      Marcel Holtmann <[email protected]>
3545 M:      Johan Hedberg <[email protected]>
3546 M:      Luiz Augusto von Dentz <[email protected]>
3547 L:      [email protected]
3548 S:      Supported
3549 W:      http://www.bluez.org/
3550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3552 F:      drivers/bluetooth/
3553
3554 BLUETOOTH SUBSYSTEM
3555 M:      Marcel Holtmann <[email protected]>
3556 M:      Johan Hedberg <[email protected]>
3557 M:      Luiz Augusto von Dentz <[email protected]>
3558 L:      [email protected]
3559 S:      Supported
3560 W:      http://www.bluez.org/
3561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3563 F:      include/net/bluetooth/
3564 F:      net/bluetooth/
3565
3566 BONDING DRIVER
3567 M:      Jay Vosburgh <[email protected]>
3568 M:      Veaceslav Falico <[email protected]>
3569 M:      Andy Gospodarek <[email protected]>
3570 L:      [email protected]
3571 S:      Supported
3572 W:      http://sourceforge.net/projects/bonding/
3573 F:      drivers/net/bonding/
3574 F:      include/net/bonding.h
3575 F:      include/uapi/linux/if_bonding.h
3576
3577 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3578 M:      Dan Robertson <[email protected]>
3579 L:      [email protected]
3580 S:      Maintained
3581 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3582 F:      drivers/iio/accel/bma400*
3583
3584 BPF (Safe dynamic programs and tools)
3585 M:      Alexei Starovoitov <[email protected]>
3586 M:      Daniel Borkmann <[email protected]>
3587 M:      Andrii Nakryiko <[email protected]>
3588 R:      Martin KaFai Lau <[email protected]>
3589 R:      Song Liu <[email protected]>
3590 R:      Yonghong Song <[email protected]>
3591 R:      John Fastabend <[email protected]>
3592 R:      KP Singh <[email protected]>
3593 L:      [email protected]
3594 L:      [email protected]
3595 S:      Supported
3596 W:      https://bpf.io/
3597 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3600 F:      Documentation/bpf/
3601 F:      Documentation/networking/filter.rst
3602 F:      Documentation/userspace-api/ebpf/
3603 F:      arch/*/net/*
3604 F:      include/linux/bpf*
3605 F:      include/linux/btf*
3606 F:      include/linux/filter.h
3607 F:      include/trace/events/xdp.h
3608 F:      include/uapi/linux/bpf*
3609 F:      include/uapi/linux/btf*
3610 F:      include/uapi/linux/filter.h
3611 F:      kernel/bpf/
3612 F:      kernel/trace/bpf_trace.c
3613 F:      lib/test_bpf.c
3614 F:      net/bpf/
3615 F:      net/core/filter.c
3616 F:      net/sched/act_bpf.c
3617 F:      net/sched/cls_bpf.c
3618 F:      samples/bpf/
3619 F:      scripts/bpf_doc.py
3620 F:      scripts/pahole-flags.sh
3621 F:      scripts/pahole-version.sh
3622 F:      tools/bpf/
3623 F:      tools/lib/bpf/
3624 F:      tools/testing/selftests/bpf/
3625 N:      bpf
3626 K:      bpf
3627
3628 BPF JIT for ARM
3629 M:      Shubham Bansal <[email protected]>
3630 L:      [email protected]
3631 L:      [email protected]
3632 S:      Maintained
3633 F:      arch/arm/net/
3634
3635 BPF JIT for ARM64
3636 M:      Daniel Borkmann <[email protected]>
3637 M:      Alexei Starovoitov <[email protected]>
3638 M:      Zi Shen Lim <[email protected]>
3639 L:      [email protected]
3640 L:      [email protected]
3641 S:      Supported
3642 F:      arch/arm64/net/
3643
3644 BPF JIT for MIPS (32-BIT AND 64-BIT)
3645 M:      Johan Almbladh <[email protected]>
3646 M:      Paul Burton <[email protected]>
3647 L:      [email protected]
3648 L:      [email protected]
3649 S:      Maintained
3650 F:      arch/mips/net/
3651
3652 BPF JIT for NFP NICs
3653 M:      Jakub Kicinski <[email protected]>
3654 L:      [email protected]
3655 L:      [email protected]
3656 S:      Supported
3657 F:      drivers/net/ethernet/netronome/nfp/bpf/
3658
3659 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3660 M:      Naveen N. Rao <[email protected]>
3661 L:      [email protected]
3662 L:      [email protected]
3663 S:      Maintained
3664 F:      arch/powerpc/net/
3665
3666 BPF JIT for RISC-V (32-bit)
3667 M:      Luke Nelson <[email protected]>
3668 M:      Xi Wang <[email protected]>
3669 L:      [email protected]
3670 L:      [email protected]
3671 S:      Maintained
3672 F:      arch/riscv/net/
3673 X:      arch/riscv/net/bpf_jit_comp64.c
3674
3675 BPF JIT for RISC-V (64-bit)
3676 M:      Björn Töpel <[email protected]>
3677 L:      [email protected]
3678 L:      [email protected]
3679 S:      Maintained
3680 F:      arch/riscv/net/
3681 X:      arch/riscv/net/bpf_jit_comp32.c
3682
3683 BPF JIT for S390
3684 M:      Ilya Leoshkevich <[email protected]>
3685 M:      Heiko Carstens <[email protected]>
3686 M:      Vasily Gorbik <[email protected]>
3687 L:      [email protected]
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      arch/s390/net/
3691 X:      arch/s390/net/pnet.c
3692
3693 BPF JIT for SPARC (32-BIT AND 64-BIT)
3694 M:      David S. Miller <[email protected]>
3695 L:      [email protected]
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      arch/sparc/net/
3699
3700 BPF JIT for X86 32-BIT
3701 M:      Wang YanQing <[email protected]>
3702 L:      [email protected]
3703 L:      [email protected]
3704 S:      Maintained
3705 F:      arch/x86/net/bpf_jit_comp32.c
3706
3707 BPF JIT for X86 64-BIT
3708 M:      Alexei Starovoitov <[email protected]>
3709 M:      Daniel Borkmann <[email protected]>
3710 L:      [email protected]
3711 L:      [email protected]
3712 S:      Supported
3713 F:      arch/x86/net/
3714 X:      arch/x86/net/bpf_jit_comp32.c
3715
3716 BPF LSM (Security Audit and Enforcement using BPF)
3717 M:      KP Singh <[email protected]>
3718 R:      Florent Revest <[email protected]>
3719 R:      Brendan Jackman <[email protected]>
3720 L:      [email protected]
3721 S:      Maintained
3722 F:      Documentation/bpf/prog_lsm.rst
3723 F:      include/linux/bpf_lsm.h
3724 F:      kernel/bpf/bpf_lsm.c
3725 F:      security/bpf/
3726
3727 BROADCOM B44 10/100 ETHERNET DRIVER
3728 M:      Michael Chan <[email protected]>
3729 L:      [email protected]
3730 S:      Supported
3731 F:      drivers/net/ethernet/broadcom/b44.*
3732
3733 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3734 M:      Florian Fainelli <[email protected]>
3735 L:      [email protected]
3736 L:      [email protected] (subscribers-only)
3737 S:      Supported
3738 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3739 F:      drivers/net/dsa/b53/*
3740 F:      drivers/net/dsa/bcm_sf2*
3741 F:      include/linux/dsa/brcm.h
3742 F:      include/linux/platform_data/b53.h
3743
3744 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3745 M:      Nicolas Saenz Julienne <[email protected]>
3746 R:      Broadcom Kernel Team <[email protected]>
3747 L:      [email protected] (moderated for non-subscribers)
3748 L:      [email protected] (moderated for non-subscribers)
3749 S:      Maintained
3750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3751 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3752 F:      drivers/pci/controller/pcie-brcmstb.c
3753 F:      drivers/staging/vc04_services
3754 N:      bcm2711
3755 N:      bcm283*
3756
3757 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3758 M:      Florian Fainelli <[email protected]>
3759 M:      Ray Jui <[email protected]>
3760 M:      Scott Branden <[email protected]>
3761 R:      Broadcom Kernel Team <[email protected]>
3762 S:      Maintained
3763 T:      git git://github.com/broadcom/mach-bcm
3764 F:      arch/arm/mach-bcm/
3765 N:      bcm281*
3766 N:      bcm113*
3767 N:      bcm216*
3768 N:      kona
3769
3770 BROADCOM BCM47XX MIPS ARCHITECTURE
3771 M:      Hauke Mehrtens <[email protected]>
3772 M:      Rafał Miłecki <[email protected]>
3773 L:      [email protected]
3774 S:      Maintained
3775 F:      Documentation/devicetree/bindings/mips/brcm/
3776 F:      arch/mips/bcm47xx/*
3777 F:      arch/mips/include/asm/mach-bcm47xx/*
3778
3779 BROADCOM BCM4908 ETHERNET DRIVER
3780 M:      Rafał Miłecki <[email protected]>
3781 R:      Broadcom Kernel Team <[email protected]>
3782 L:      [email protected]
3783 S:      Maintained
3784 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3785 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3786 F:      drivers/net/ethernet/broadcom/unimac.h
3787
3788 BROADCOM BCM4908 PINMUX DRIVER
3789 M:      Rafał Miłecki <[email protected]>
3790 R:      Broadcom Kernel Team <[email protected]>
3791 L:      [email protected]
3792 S:      Maintained
3793 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3794 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3795
3796 BROADCOM BCM5301X ARM ARCHITECTURE
3797 M:      Florian Fainelli <[email protected]>
3798 M:      Hauke Mehrtens <[email protected]>
3799 M:      Rafał Miłecki <[email protected]>
3800 R:      Broadcom Kernel Team <[email protected]>
3801 L:      [email protected] (moderated for non-subscribers)
3802 S:      Maintained
3803 F:      arch/arm/boot/dts/bcm470*
3804 F:      arch/arm/boot/dts/bcm5301*
3805 F:      arch/arm/boot/dts/bcm953012*
3806 F:      arch/arm/mach-bcm/bcm_5301x.c
3807
3808 BROADCOM BCM53573 ARM ARCHITECTURE
3809 M:      Florian Fainelli <[email protected]>
3810 M:      Rafał Miłecki <[email protected]>
3811 R:      Broadcom Kernel Team <[email protected]>
3812 L:      [email protected] (moderated for non-subscribers)
3813 S:      Maintained
3814 F:      arch/arm/boot/dts/bcm47189*
3815 F:      arch/arm/boot/dts/bcm53573*
3816
3817 BROADCOM BCM63XX ARM ARCHITECTURE
3818 M:      Florian Fainelli <[email protected]>
3819 R:      Broadcom Kernel Team <[email protected]>
3820 L:      [email protected] (moderated for non-subscribers)
3821 S:      Maintained
3822 T:      git git://github.com/broadcom/stblinux.git
3823 N:      bcm63xx
3824
3825 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3826 M:      Kevin Cernekee <[email protected]>
3827 L:      [email protected]
3828 S:      Maintained
3829 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3830
3831 BROADCOM BCM7XXX ARM ARCHITECTURE
3832 M:      Florian Fainelli <[email protected]>
3833 R:      Broadcom Kernel Team <[email protected]>
3834 L:      [email protected] (moderated for non-subscribers)
3835 S:      Maintained
3836 T:      git git://github.com/broadcom/stblinux.git
3837 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3838 F:      arch/arm/boot/dts/bcm7*.dts*
3839 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3840 F:      arch/arm/mach-bcm/*brcmstb*
3841 F:      arch/arm/mm/cache-b15-rac.c
3842 F:      drivers/bus/brcmstb_gisb.c
3843 F:      drivers/pci/controller/pcie-brcmstb.c
3844 N:      brcmstb
3845 N:      bcm7038
3846 N:      bcm7120
3847
3848 BROADCOM BDC DRIVER
3849 M:      Al Cooper <[email protected]>
3850 L:      [email protected]
3851 R:      Broadcom Kernel Team <[email protected]>
3852 S:      Maintained
3853 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
3854 F:      drivers/usb/gadget/udc/bdc/
3855
3856 BROADCOM BMIPS CPUFREQ DRIVER
3857 M:      Markus Mayer <[email protected]>
3858 R:      Broadcom Kernel Team <[email protected]>
3859 L:      [email protected]
3860 S:      Maintained
3861 F:      drivers/cpufreq/bmips-cpufreq.c
3862
3863 BROADCOM BMIPS MIPS ARCHITECTURE
3864 M:      Florian Fainelli <[email protected]>
3865 R:      Broadcom Kernel Team <[email protected]>
3866 L:      [email protected]
3867 S:      Maintained
3868 T:      git git://github.com/broadcom/stblinux.git
3869 F:      arch/mips/bmips/*
3870 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3871 F:      arch/mips/include/asm/mach-bmips/*
3872 F:      arch/mips/kernel/*bmips*
3873 F:      drivers/soc/bcm/bcm63xx
3874 F:      drivers/irqchip/irq-bcm63*
3875 F:      drivers/irqchip/irq-bcm7*
3876 F:      drivers/irqchip/irq-brcmstb*
3877 F:      include/linux/bcm963xx_nvram.h
3878 F:      include/linux/bcm963xx_tag.h
3879
3880 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3881 M:      Rasesh Mody <[email protected]>
3882 M:      [email protected]
3883 L:      [email protected]
3884 S:      Supported
3885 F:      drivers/net/ethernet/broadcom/bnx2.*
3886 F:      drivers/net/ethernet/broadcom/bnx2_*
3887
3888 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3889 M:      Saurav Kashyap <[email protected]>
3890 M:      Javed Hasan <[email protected]>
3891 M:      [email protected]
3892 L:      [email protected]
3893 S:      Supported
3894 F:      drivers/scsi/bnx2fc/
3895
3896 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3897 M:      Nilesh Javali <[email protected]>
3898 M:      Manish Rangankar <[email protected]>
3899 M:      [email protected]
3900 L:      [email protected]
3901 S:      Supported
3902 F:      drivers/scsi/bnx2i/
3903
3904 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3905 M:      Ariel Elior <[email protected]>
3906 M:      Sudarsana Kalluru <[email protected]>
3907 M:      Manish Chopra <[email protected]>
3908 L:      [email protected]
3909 S:      Supported
3910 F:      drivers/net/ethernet/broadcom/bnx2x/
3911
3912 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3913 M:      Michael Chan <[email protected]>
3914 L:      [email protected]
3915 S:      Supported
3916 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
3917 F:      drivers/net/ethernet/broadcom/bnxt/
3918 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
3919
3920 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3921 M:      Arend van Spriel <[email protected]>
3922 M:      Franky Lin <[email protected]>
3923 M:      Hante Meuleman <[email protected]>
3924 L:      [email protected]
3925 L:      [email protected]
3926 L:      [email protected]
3927 S:      Supported
3928 F:      drivers/net/wireless/broadcom/brcm80211/
3929
3930 BROADCOM BRCMSTB GPIO DRIVER
3931 M:      Doug Berger <[email protected]>
3932 M:      Florian Fainelli <[email protected]>
3933 R:      Broadcom Kernel Team <[email protected]>
3934 S:      Supported
3935 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
3936 F:      drivers/gpio/gpio-brcmstb.c
3937
3938 BROADCOM BRCMSTB I2C DRIVER
3939 M:      Kamal Dasu <[email protected]>
3940 R:      Broadcom Kernel Team <[email protected]>
3941 L:      [email protected]
3942 S:      Supported
3943 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3944 F:      drivers/i2c/busses/i2c-brcmstb.c
3945
3946 BROADCOM BRCMSTB UART DRIVER
3947 M:      Al Cooper <[email protected]>
3948 R:      Broadcom Kernel Team <[email protected]>
3949 L:      [email protected]
3950 S:      Maintained
3951 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3952 F:      drivers/tty/serial/8250/8250_bcm7271.c
3953
3954 BROADCOM BRCMSTB USB EHCI DRIVER
3955 M:      Al Cooper <[email protected]>
3956 R:      Broadcom Kernel Team <[email protected]>
3957 L:      [email protected]
3958 S:      Maintained
3959 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3960 F:      drivers/usb/host/ehci-brcm.*
3961
3962 BROADCOM BRCMSTB USB PIN MAP DRIVER
3963 M:      Al Cooper <[email protected]>
3964 R:      Broadcom Kernel Team <[email protected]>
3965 L:      [email protected]
3966 S:      Maintained
3967 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3968 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3969
3970 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3971 M:      Al Cooper <[email protected]>
3972 R:      Broadcom Kernel Team <[email protected]>
3973 L:      [email protected]
3974 S:      Maintained
3975 F:      drivers/phy/broadcom/phy-brcm-usb*
3976
3977 BROADCOM ETHERNET PHY DRIVERS
3978 M:      Florian Fainelli <[email protected]>
3979 R:      Broadcom Kernel Team <[email protected]>
3980 L:      [email protected]
3981 S:      Supported
3982 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3983 F:      drivers/net/phy/bcm*.[ch]
3984 F:      drivers/net/phy/broadcom.c
3985 F:      include/linux/brcmphy.h
3986
3987 BROADCOM GENET ETHERNET DRIVER
3988 M:      Doug Berger <[email protected]>
3989 M:      Florian Fainelli <[email protected]>
3990 R:      Broadcom Kernel Team <[email protected]>
3991 L:      [email protected]
3992 S:      Supported
3993 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
3994 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
3995 F:      drivers/net/ethernet/broadcom/genet/
3996 F:      drivers/net/ethernet/broadcom/unimac.h
3997 F:      drivers/net/mdio/mdio-bcm-unimac.c
3998 F:      include/linux/platform_data/bcmgenet.h
3999 F:      include/linux/platform_data/mdio-bcm-unimac.h
4000
4001 BROADCOM IPROC ARM ARCHITECTURE
4002 M:      Ray Jui <[email protected]>
4003 M:      Scott Branden <[email protected]>
4004 R:      Broadcom Kernel Team <[email protected]>
4005 L:      [email protected] (moderated for non-subscribers)
4006 S:      Maintained
4007 T:      git git://github.com/broadcom/stblinux.git
4008 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4009 F:      arch/arm64/boot/dts/broadcom/stingray/*
4010 F:      drivers/clk/bcm/clk-ns*
4011 F:      drivers/clk/bcm/clk-sr*
4012 F:      drivers/pinctrl/bcm/pinctrl-ns*
4013 F:      include/dt-bindings/clock/bcm-sr*
4014 N:      iproc
4015 N:      cygnus
4016 N:      bcm[-_]nsp
4017 N:      bcm9113*
4018 N:      bcm9583*
4019 N:      bcm9585*
4020 N:      bcm9586*
4021 N:      bcm988312
4022 N:      bcm113*
4023 N:      bcm583*
4024 N:      bcm585*
4025 N:      bcm586*
4026 N:      bcm88312
4027 N:      hr2
4028 N:      stingray
4029
4030 BROADCOM IPROC GBIT ETHERNET DRIVER
4031 M:      Rafał Miłecki <[email protected]>
4032 R:      Broadcom Kernel Team <[email protected]>
4033 L:      [email protected]
4034 S:      Maintained
4035 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4036 F:      drivers/net/ethernet/broadcom/bgmac*
4037 F:      drivers/net/ethernet/broadcom/unimac.h
4038
4039 BROADCOM KONA GPIO DRIVER
4040 M:      Ray Jui <[email protected]>
4041 R:      Broadcom Kernel Team <[email protected]>
4042 S:      Supported
4043 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4044 F:      drivers/gpio/gpio-bcm-kona.c
4045
4046 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4047 M:      Sathya Prakash Veerichetty <[email protected]>
4048 M:      Kashyap Desai <[email protected]>
4049 M:      Sumit Saxena <[email protected]>
4050 M:      Sreekanth Reddy <[email protected]>
4051 L:      [email protected]
4052 L:      [email protected]
4053 S:      Supported
4054 W:      https://www.broadcom.com/support/storage
4055 F:      drivers/scsi/mpi3mr/
4056
4057 BROADCOM NETXTREME-E ROCE DRIVER
4058 M:      Selvin Xavier <[email protected]>
4059 L:      [email protected]
4060 S:      Supported
4061 W:      http://www.broadcom.com
4062 F:      drivers/infiniband/hw/bnxt_re/
4063 F:      include/uapi/rdma/bnxt_re-abi.h
4064
4065 BROADCOM NVRAM DRIVER
4066 M:      Rafał Miłecki <[email protected]>
4067 L:      [email protected]
4068 S:      Maintained
4069 F:      drivers/firmware/broadcom/*
4070
4071 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4072 M:      Rafał Miłecki <[email protected]>
4073 M:      Florian Fainelli <[email protected]>
4074 R:      Broadcom Kernel Team <[email protected]>
4075 L:      [email protected]
4076 S:      Maintained
4077 T:      git git://github.com/broadcom/stblinux.git
4078 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4079 F:      include/dt-bindings/soc/bcm-pmb.h
4080
4081 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4082 M:      Rafał Miłecki <[email protected]>
4083 L:      [email protected]
4084 S:      Maintained
4085 F:      drivers/bcma/
4086 F:      include/linux/bcma/
4087
4088 BROADCOM SPI DRIVER
4089 M:      Kamal Dasu <[email protected]>
4090 R:      Broadcom Kernel Team <[email protected]>
4091 S:      Maintained
4092 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4093 F:      drivers/spi/spi-bcm-qspi.*
4094 F:      drivers/spi/spi-brcmstb-qspi.c
4095 F:      drivers/spi/spi-iproc-qspi.c
4096
4097 BROADCOM STB AVS CPUFREQ DRIVER
4098 M:      Markus Mayer <[email protected]>
4099 R:      Broadcom Kernel Team <[email protected]>
4100 L:      [email protected]
4101 S:      Maintained
4102 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4103 F:      drivers/cpufreq/brcmstb*
4104
4105 BROADCOM STB AVS TMON DRIVER
4106 M:      Markus Mayer <[email protected]>
4107 R:      Broadcom Kernel Team <[email protected]>
4108 L:      [email protected]
4109 S:      Maintained
4110 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4111 F:      drivers/thermal/broadcom/brcmstb*
4112
4113 BROADCOM STB DPFE DRIVER
4114 M:      Markus Mayer <[email protected]>
4115 R:      Broadcom Kernel Team <[email protected]>
4116 L:      [email protected] (moderated for non-subscribers)
4117 S:      Maintained
4118 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4119 F:      drivers/memory/brcmstb_dpfe.c
4120
4121 BROADCOM STB NAND FLASH DRIVER
4122 M:      Brian Norris <[email protected]>
4123 M:      Kamal Dasu <[email protected]>
4124 R:      Broadcom Kernel Team <[email protected]>
4125 L:      [email protected]
4126 S:      Maintained
4127 F:      drivers/mtd/nand/raw/brcmnand/
4128 F:      include/linux/platform_data/brcmnand.h
4129
4130 BROADCOM STB PCIE DRIVER
4131 M:      Jim Quinlan <[email protected]>
4132 M:      Nicolas Saenz Julienne <[email protected]>
4133 M:      Florian Fainelli <[email protected]>
4134 R:      Broadcom Kernel Team <[email protected]>
4135 L:      [email protected]
4136 S:      Maintained
4137 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4138 F:      drivers/pci/controller/pcie-brcmstb.c
4139
4140 BROADCOM SYSTEMPORT ETHERNET DRIVER
4141 M:      Florian Fainelli <[email protected]>
4142 R:      Broadcom Kernel Team <[email protected]>
4143 L:      [email protected]
4144 S:      Supported
4145 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4146 F:      drivers/net/ethernet/broadcom/unimac.h
4147 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4148
4149 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4150 M:      Siva Reddy Kallam <[email protected]>
4151 M:      Prashant Sreedharan <[email protected]>
4152 M:      Michael Chan <[email protected]>
4153 L:      [email protected]
4154 S:      Supported
4155 F:      drivers/net/ethernet/broadcom/tg3.*
4156
4157 BROADCOM VK DRIVER
4158 M:      Scott Branden <[email protected]>
4159 R:      Broadcom Kernel Team <[email protected]>
4160 S:      Supported
4161 F:      drivers/misc/bcm-vk/
4162 F:      include/uapi/linux/misc/bcm_vk.h
4163
4164 BROCADE BFA FC SCSI DRIVER
4165 M:      Anil Gurumurthy <[email protected]>
4166 M:      Sudarsana Kalluru <[email protected]>
4167 L:      [email protected]
4168 S:      Supported
4169 F:      drivers/scsi/bfa/
4170
4171 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4172 M:      Rasesh Mody <[email protected]>
4173 M:      Sudarsana Kalluru <[email protected]>
4174 M:      [email protected]
4175 L:      [email protected]
4176 S:      Supported
4177 F:      drivers/net/ethernet/brocade/bna/
4178
4179 BSG (block layer generic sg v4 driver)
4180 M:      FUJITA Tomonori <[email protected]>
4181 L:      [email protected]
4182 S:      Supported
4183 F:      block/bsg.c
4184 F:      include/linux/bsg.h
4185 F:      include/uapi/linux/bsg.h
4186
4187 BT87X AUDIO DRIVER
4188 M:      Clemens Ladisch <[email protected]>
4189 L:      [email protected] (moderated for non-subscribers)
4190 S:      Maintained
4191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4192 F:      Documentation/sound/cards/bt87x.rst
4193 F:      sound/pci/bt87x.c
4194
4195 BT8XXGPIO DRIVER
4196 M:      Michael Buesch <[email protected]>
4197 S:      Maintained
4198 W:      http://bu3sch.de/btgpio.php
4199 F:      drivers/gpio/gpio-bt8xx.c
4200
4201 BTRFS FILE SYSTEM
4202 M:      Chris Mason <[email protected]>
4203 M:      Josef Bacik <[email protected]>
4204 M:      David Sterba <[email protected]>
4205 L:      [email protected]
4206 S:      Maintained
4207 W:      http://btrfs.wiki.kernel.org/
4208 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
4209 C:      irc://irc.libera.chat/btrfs
4210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4211 F:      Documentation/filesystems/btrfs.rst
4212 F:      fs/btrfs/
4213 F:      include/linux/btrfs*
4214 F:      include/uapi/linux/btrfs*
4215
4216 BTTV VIDEO4LINUX DRIVER
4217 M:      Mauro Carvalho Chehab <[email protected]>
4218 L:      [email protected]
4219 S:      Odd fixes
4220 W:      https://linuxtv.org
4221 T:      git git://linuxtv.org/media_tree.git
4222 F:      Documentation/driver-api/media/drivers/bttv*
4223 F:      drivers/media/pci/bt8xx/bttv*
4224
4225 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4226 M:      Chanwoo Choi <[email protected]>
4227 L:      [email protected]
4228 L:      [email protected]
4229 S:      Maintained
4230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4231 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
4232 F:      drivers/devfreq/exynos-bus.c
4233
4234 BUSLOGIC SCSI DRIVER
4235 M:      Khalid Aziz <[email protected]>
4236 L:      [email protected]
4237 S:      Maintained
4238 F:      drivers/scsi/BusLogic.*
4239 F:      drivers/scsi/FlashPoint.*
4240
4241 C-MEDIA CMI8788 DRIVER
4242 M:      Clemens Ladisch <[email protected]>
4243 L:      [email protected] (moderated for non-subscribers)
4244 S:      Maintained
4245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4246 F:      sound/pci/oxygen/
4247
4248 C-SKY ARCHITECTURE
4249 M:      Guo Ren <[email protected]>
4250 L:      [email protected]
4251 S:      Supported
4252 T:      git https://github.com/c-sky/csky-linux.git
4253 F:      Documentation/devicetree/bindings/csky/
4254 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4255 F:      Documentation/devicetree/bindings/timer/csky,*
4256 F:      arch/csky/
4257 F:      drivers/clocksource/timer-gx6605s.c
4258 F:      drivers/clocksource/timer-mp-csky.c
4259 F:      drivers/irqchip/irq-csky-*
4260 N:      csky
4261 K:      csky
4262
4263 CA8210 IEEE-802.15.4 RADIO DRIVER
4264 L:      [email protected]
4265 S:      Orphan
4266 W:      https://github.com/Cascoda/ca8210-linux.git
4267 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4268 F:      drivers/net/ieee802154/ca8210.c
4269
4270 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4271 M:      Damien Le Moal <[email protected]>
4272 L:      [email protected]
4273 L:      [email protected] (pinctrl driver)
4274 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4275 F:      drivers/pinctrl/pinctrl-k210.c
4276
4277 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4278 M:      Damien Le Moal <[email protected]>
4279 L:      [email protected]
4280 L:      [email protected]
4281 S:      Maintained
4282 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4283 F:      drivers/reset/reset-k210.c
4284
4285 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4286 M:      Damien Le Moal <[email protected]>
4287 L:      [email protected]
4288 S:      Maintained
4289 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4290 F:      drivers/soc/canaan/
4291 F:      include/soc/canaan/
4292
4293 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4294 M:      David Howells <[email protected]>
4295 L:      [email protected] (moderated for non-subscribers)
4296 S:      Supported
4297 F:      Documentation/filesystems/caching/cachefiles.rst
4298 F:      fs/cachefiles/
4299
4300 CADENCE MIPI-CSI2 BRIDGES
4301 M:      Maxime Ripard <[email protected]>
4302 L:      [email protected]
4303 S:      Maintained
4304 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4305 F:      drivers/media/platform/cadence/cdns-csi2*
4306
4307 CADENCE NAND DRIVER
4308 L:      [email protected]
4309 S:      Orphan
4310 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4311 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4312
4313 CADENCE USB3 DRD IP DRIVER
4314 M:      Peter Chen <[email protected]>
4315 M:      Pawel Laszczak <[email protected]>
4316 R:      Roger Quadros <[email protected]>
4317 R:      Aswath Govindraju <[email protected]>
4318 L:      [email protected]
4319 S:      Maintained
4320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4321 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4322 F:      drivers/usb/cdns3/
4323 X:      drivers/usb/cdns3/cdnsp*
4324
4325 CADENCE USBSSP DRD IP DRIVER
4326 M:      Pawel Laszczak <[email protected]>
4327 L:      [email protected]
4328 S:      Maintained
4329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4330 F:      drivers/usb/cdns3/
4331 X:      drivers/usb/cdns3/cdns3*
4332
4333 CADET FM/AM RADIO RECEIVER DRIVER
4334 M:      Hans Verkuil <[email protected]>
4335 L:      [email protected]
4336 S:      Maintained
4337 W:      https://linuxtv.org
4338 T:      git git://linuxtv.org/media_tree.git
4339 F:      drivers/media/radio/radio-cadet*
4340
4341 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4342 L:      [email protected]
4343 S:      Orphan
4344 T:      git git://linuxtv.org/media_tree.git
4345 F:      Documentation/admin-guide/media/cafe_ccic*
4346 F:      drivers/media/platform/marvell/
4347
4348 CAIF NETWORK LAYER
4349 L:      [email protected]
4350 S:      Orphan
4351 F:      Documentation/networking/caif/
4352 F:      drivers/net/caif/
4353 F:      include/net/caif/
4354 F:      include/uapi/linux/caif/
4355 F:      net/caif/
4356
4357 CAKE QDISC
4358 M:      Toke Høiland-Jørgensen <[email protected]>
4359 L:      [email protected] (moderated for non-subscribers)
4360 S:      Maintained
4361 F:      net/sched/sch_cake.c
4362
4363 CAN NETWORK DRIVERS
4364 M:      Wolfgang Grandegger <[email protected]>
4365 M:      Marc Kleine-Budde <[email protected]>
4366 L:      [email protected]
4367 S:      Maintained
4368 W:      https://github.com/linux-can
4369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4371 F:      Documentation/devicetree/bindings/net/can/
4372 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4373 F:      drivers/net/can/
4374 F:      drivers/phy/phy-can-transceiver.c
4375 F:      include/linux/can/bittiming.h
4376 F:      include/linux/can/dev.h
4377 F:      include/linux/can/led.h
4378 F:      include/linux/can/length.h
4379 F:      include/linux/can/platform/
4380 F:      include/linux/can/rx-offload.h
4381 F:      include/uapi/linux/can/error.h
4382 F:      include/uapi/linux/can/netlink.h
4383 F:      include/uapi/linux/can/vxcan.h
4384
4385 CAN NETWORK LAYER
4386 M:      Oliver Hartkopp <[email protected]>
4387 M:      Marc Kleine-Budde <[email protected]>
4388 L:      [email protected]
4389 S:      Maintained
4390 W:      https://github.com/linux-can
4391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4393 F:      Documentation/networking/can.rst
4394 F:      include/linux/can/can-ml.h
4395 F:      include/linux/can/core.h
4396 F:      include/linux/can/skb.h
4397 F:      include/net/netns/can.h
4398 F:      include/uapi/linux/can.h
4399 F:      include/uapi/linux/can/bcm.h
4400 F:      include/uapi/linux/can/gw.h
4401 F:      include/uapi/linux/can/isotp.h
4402 F:      include/uapi/linux/can/raw.h
4403 F:      net/can/
4404
4405 CAN-J1939 NETWORK LAYER
4406 M:      Robin van der Gracht <[email protected]>
4407 M:      Oleksij Rempel <[email protected]>
4408 R:      [email protected]
4409 L:      [email protected]
4410 S:      Maintained
4411 F:      Documentation/networking/j1939.rst
4412 F:      include/uapi/linux/can/j1939.h
4413 F:      net/can/j1939/
4414
4415 CAPABILITIES
4416 M:      Serge Hallyn <[email protected]>
4417 L:      [email protected]
4418 S:      Supported
4419 F:      include/linux/capability.h
4420 F:      include/uapi/linux/capability.h
4421 F:      kernel/capability.c
4422 F:      security/commoncap.c
4423
4424 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4425 M:      Kevin Tsai <[email protected]>
4426 S:      Maintained
4427 F:      drivers/iio/light/cm*
4428
4429 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4430 M:      Christian Lamparter <[email protected]>
4431 L:      [email protected]
4432 S:      Maintained
4433 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4434 F:      drivers/net/wireless/ath/carl9170/
4435
4436 CAVIUM I2C DRIVER
4437 M:      Robert Richter <[email protected]>
4438 S:      Odd Fixes
4439 W:      http://www.marvell.com
4440 F:      drivers/i2c/busses/i2c-octeon*
4441 F:      drivers/i2c/busses/i2c-thunderx*
4442
4443 CAVIUM LIQUIDIO NETWORK DRIVER
4444 M:      Derek Chickles <[email protected]>
4445 M:      Satanand Burla <[email protected]>
4446 M:      Felix Manlunas <[email protected]>
4447 L:      [email protected]
4448 S:      Supported
4449 W:      http://www.marvell.com
4450 F:      drivers/net/ethernet/cavium/liquidio/
4451
4452 CAVIUM MMC DRIVER
4453 M:      Robert Richter <[email protected]>
4454 S:      Odd Fixes
4455 W:      http://www.marvell.com
4456 F:      drivers/mmc/host/cavium*
4457
4458 CAVIUM OCTEON-TX CRYPTO DRIVER
4459 M:      George Cherian <[email protected]>
4460 L:      [email protected]
4461 S:      Supported
4462 W:      http://www.marvell.com
4463 F:      drivers/crypto/cavium/cpt/
4464
4465 CAVIUM THUNDERX2 ARM64 SOC
4466 M:      Robert Richter <[email protected]>
4467 L:      [email protected] (moderated for non-subscribers)
4468 S:      Odd Fixes
4469 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4470 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4471
4472 CBS/ETF/TAPRIO QDISCS
4473 M:      Vinicius Costa Gomes <[email protected]>
4474 S:      Maintained
4475 L:      [email protected]
4476 F:      net/sched/sch_cbs.c
4477 F:      net/sched/sch_etf.c
4478 F:      net/sched/sch_taprio.c
4479
4480 CC2520 IEEE-802.15.4 RADIO DRIVER
4481 M:      Varka Bhadram <[email protected]>
4482 L:      [email protected]
4483 S:      Maintained
4484 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4485 F:      drivers/net/ieee802154/cc2520.c
4486 F:      include/linux/spi/cc2520.h
4487
4488 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4489 M:      Gilad Ben-Yossef <[email protected]>
4490 L:      [email protected]
4491 S:      Supported
4492 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4493 F:      drivers/crypto/ccree/
4494
4495 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4496 M:      Hadar Gat <[email protected]>
4497 L:      [email protected]
4498 S:      Supported
4499 F:      drivers/char/hw_random/cctrng.c
4500 F:      drivers/char/hw_random/cctrng.h
4501 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4502 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4503
4504 CEC FRAMEWORK
4505 M:      Hans Verkuil <[email protected]>
4506 L:      [email protected]
4507 S:      Supported
4508 W:      http://linuxtv.org
4509 T:      git git://linuxtv.org/media_tree.git
4510 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4511 F:      Documentation/devicetree/bindings/media/cec.txt
4512 F:      Documentation/driver-api/media/cec-core.rst
4513 F:      Documentation/userspace-api/media/cec
4514 F:      drivers/media/cec/
4515 F:      drivers/media/rc/keymaps/rc-cec.c
4516 F:      include/media/cec-notifier.h
4517 F:      include/media/cec.h
4518 F:      include/uapi/linux/cec-funcs.h
4519 F:      include/uapi/linux/cec.h
4520
4521 CEC GPIO DRIVER
4522 M:      Hans Verkuil <[email protected]>
4523 L:      [email protected]
4524 S:      Supported
4525 W:      http://linuxtv.org
4526 T:      git git://linuxtv.org/media_tree.git
4527 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4528 F:      drivers/media/cec/platform/cec-gpio/
4529
4530 CELL BROADBAND ENGINE ARCHITECTURE
4531 M:      Arnd Bergmann <[email protected]>
4532 L:      [email protected]
4533 S:      Supported
4534 W:      http://www.ibm.com/developerworks/power/cell/
4535 F:      arch/powerpc/include/asm/cell*.h
4536 F:      arch/powerpc/include/asm/spu*.h
4537 F:      arch/powerpc/include/uapi/asm/spu*.h
4538 F:      arch/powerpc/platforms/cell/
4539
4540 CELLWISE CW2015 BATTERY DRIVER
4541 M:      Tobias Schrammm <[email protected]>
4542 S:      Maintained
4543 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4544 F:      drivers/power/supply/cw2015_battery.c
4545
4546 CEPH COMMON CODE (LIBCEPH)
4547 M:      Ilya Dryomov <[email protected]>
4548 M:      Jeff Layton <[email protected]>
4549 M:      Xiubo Li <[email protected]>
4550 L:      [email protected]
4551 S:      Supported
4552 W:      http://ceph.com/
4553 T:      git git://github.com/ceph/ceph-client.git
4554 F:      include/linux/ceph/
4555 F:      include/linux/crush/
4556 F:      net/ceph/
4557
4558 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4559 M:      Jeff Layton <[email protected]>
4560 M:      Xiubo Li <[email protected]>
4561 M:      Ilya Dryomov <[email protected]>
4562 L:      [email protected]
4563 S:      Supported
4564 W:      http://ceph.com/
4565 T:      git git://github.com/ceph/ceph-client.git
4566 F:      Documentation/filesystems/ceph.rst
4567 F:      fs/ceph/
4568
4569 CERTIFICATE HANDLING
4570 M:      David Howells <[email protected]>
4571 M:      David Woodhouse <[email protected]>
4572 L:      [email protected]
4573 S:      Maintained
4574 F:      Documentation/admin-guide/module-signing.rst
4575 F:      certs/
4576 F:      scripts/sign-file.c
4577
4578 CFAG12864B LCD DRIVER
4579 M:      Miguel Ojeda <[email protected]>
4580 S:      Maintained
4581 F:      drivers/auxdisplay/cfag12864b.c
4582 F:      include/linux/cfag12864b.h
4583
4584 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4585 M:      Miguel Ojeda <[email protected]>
4586 S:      Maintained
4587 F:      drivers/auxdisplay/cfag12864bfb.c
4588 F:      include/linux/cfag12864b.h
4589
4590 CHAR and MISC DRIVERS
4591 M:      Arnd Bergmann <[email protected]>
4592 M:      Greg Kroah-Hartman <[email protected]>
4593 S:      Supported
4594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4595 F:      drivers/char/
4596 F:      drivers/misc/
4597 F:      include/linux/miscdevice.h
4598 X:      drivers/char/agp/
4599 X:      drivers/char/hw_random/
4600 X:      drivers/char/ipmi/
4601 X:      drivers/char/random.c
4602 X:      drivers/char/tpm/
4603
4604 CHECKPATCH
4605 M:      Andy Whitcroft <[email protected]>
4606 M:      Joe Perches <[email protected]>
4607 R:      Dwaipayan Ray <[email protected]>
4608 R:      Lukas Bulwahn <[email protected]>
4609 S:      Maintained
4610 F:      scripts/checkpatch.pl
4611
4612 CHECKPATCH DOCUMENTATION
4613 M:      Dwaipayan Ray <[email protected]>
4614 M:      Lukas Bulwahn <[email protected]>
4615 R:      Joe Perches <[email protected]>
4616 S:      Maintained
4617 F:      Documentation/dev-tools/checkpatch.rst
4618
4619 CHINESE DOCUMENTATION
4620 M:      Alex Shi <[email protected]>
4621 S:      Maintained
4622 F:      Documentation/translations/zh_CN/
4623
4624 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4625 M:      Peter Chen <[email protected]>
4626 L:      [email protected]
4627 S:      Maintained
4628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4629 F:      drivers/usb/chipidea/
4630
4631 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4632 M:      Hans de Goede <[email protected]>
4633 L:      [email protected]
4634 S:      Maintained
4635 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4636 F:      drivers/input/touchscreen/chipone_icn8318.c
4637
4638 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4639 M:      Hans de Goede <[email protected]>
4640 L:      [email protected]
4641 S:      Maintained
4642 F:      drivers/input/touchscreen/chipone_icn8505.c
4643
4644 CHROME HARDWARE PLATFORM SUPPORT
4645 M:      Benson Leung <[email protected]>
4646 L:      [email protected]
4647 S:      Maintained
4648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4649 F:      drivers/platform/chrome/
4650
4651 CHROMEOS EC CODEC DRIVER
4652 M:      Cheng-Yi Chiang <[email protected]>
4653 M:      Tzung-Bi Shih <[email protected]>
4654 R:      Guenter Roeck <[email protected]>
4655 L:      [email protected]
4656 S:      Maintained
4657 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4658 F:      sound/soc/codecs/cros_ec_codec.*
4659
4660 CHROMEOS EC SUBDRIVERS
4661 M:      Benson Leung <[email protected]>
4662 R:      Guenter Roeck <[email protected]>
4663 L:      [email protected]
4664 S:      Maintained
4665 F:      drivers/power/supply/cros_usbpd-charger.c
4666 N:      cros_ec
4667 N:      cros-ec
4668
4669 CHROMEOS EC USB TYPE-C DRIVER
4670 M:      Prashant Malani <[email protected]>
4671 L:      [email protected]
4672 S:      Maintained
4673 F:      drivers/platform/chrome/cros_ec_typec.c
4674
4675 CHROMEOS EC USB PD NOTIFY DRIVER
4676 M:      Prashant Malani <[email protected]>
4677 L:      [email protected]
4678 S:      Maintained
4679 F:      drivers/platform/chrome/cros_usbpd_notify.c
4680 F:      include/linux/platform_data/cros_usbpd_notify.h
4681
4682 CHRONTEL CH7322 CEC DRIVER
4683 M:      Joe Tessler <[email protected]>
4684 L:      [email protected]
4685 S:      Maintained
4686 T:      git git://linuxtv.org/media_tree.git
4687 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4688 F:      drivers/media/cec/i2c/ch7322.c
4689
4690 CIRRUS LOGIC AUDIO CODEC DRIVERS
4691 M:      James Schulman <[email protected]>
4692 M:      David Rhodes <[email protected]>
4693 M:      Lucas Tanure <[email protected]>
4694 L:      [email protected] (moderated for non-subscribers)
4695 L:      [email protected]
4696 S:      Maintained
4697 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4698 F:      sound/pci/hda/cs*
4699 F:      sound/soc/codecs/cs*
4700
4701 CIRRUS LOGIC DSP FIRMWARE DRIVER
4702 M:      Simon Trimmer <[email protected]>
4703 M:      Charles Keepax <[email protected]>
4704 M:      Richard Fitzgerald <[email protected]>
4705 L:      [email protected]
4706 S:      Supported
4707 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4708 T:      git https://github.com/CirrusLogic/linux-drivers.git
4709 F:      drivers/firmware/cirrus/*
4710 F:      include/linux/firmware/cirrus/*
4711
4712 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4713 M:      Hartley Sweeten <[email protected]>
4714 L:      [email protected]
4715 S:      Maintained
4716 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4717
4718 CIRRUS LOGIC LOCHNAGAR DRIVER
4719 M:      Charles Keepax <[email protected]>
4720 M:      Richard Fitzgerald <[email protected]>
4721 L:      [email protected]
4722 S:      Supported
4723 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4724 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4725 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4726 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4727 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4728 F:      Documentation/hwmon/lochnagar.rst
4729 F:      drivers/clk/clk-lochnagar.c
4730 F:      drivers/hwmon/lochnagar-hwmon.c
4731 F:      drivers/mfd/lochnagar-i2c.c
4732 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4733 F:      drivers/regulator/lochnagar-regulator.c
4734 F:      include/dt-bindings/clk/lochnagar.h
4735 F:      include/dt-bindings/pinctrl/lochnagar.h
4736 F:      include/linux/mfd/lochnagar*
4737 F:      sound/soc/codecs/lochnagar-sc.c
4738
4739 CIRRUS LOGIC MADERA CODEC DRIVERS
4740 M:      Charles Keepax <[email protected]>
4741 M:      Richard Fitzgerald <[email protected]>
4742 L:      [email protected] (moderated for non-subscribers)
4743 L:      [email protected]
4744 S:      Supported
4745 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4746 T:      git https://github.com/CirrusLogic/linux-drivers.git
4747 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4748 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4749 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4750 F:      drivers/gpio/gpio-madera*
4751 F:      drivers/irqchip/irq-madera*
4752 F:      drivers/mfd/cs47l*
4753 F:      drivers/mfd/madera*
4754 F:      drivers/pinctrl/cirrus/*
4755 F:      include/dt-bindings/sound/madera*
4756 F:      include/linux/irqchip/irq-madera*
4757 F:      include/linux/mfd/madera/*
4758 F:      include/sound/madera*
4759 F:      sound/soc/codecs/cs47l*
4760 F:      sound/soc/codecs/madera*
4761
4762 CISCO FCOE HBA DRIVER
4763 M:      Satish Kharat <[email protected]>
4764 M:      Sesidhar Baddela <[email protected]>
4765 M:      Karan Tilak Kumar <[email protected]>
4766 L:      [email protected]
4767 S:      Supported
4768 F:      drivers/scsi/fnic/
4769
4770 CISCO SCSI HBA DRIVER
4771 M:      Karan Tilak Kumar <[email protected]>
4772 M:      Sesidhar Baddela <[email protected]>
4773 L:      [email protected]
4774 S:      Supported
4775 F:      drivers/scsi/snic/
4776
4777 CISCO VIC ETHERNET NIC DRIVER
4778 M:      Christian Benvenuti <[email protected]>
4779 M:      Govindarajulu Varadarajan <[email protected]>
4780 S:      Supported
4781 F:      drivers/net/ethernet/cisco/enic/
4782
4783 CISCO VIC LOW LATENCY NIC DRIVER
4784 M:      Christian Benvenuti <[email protected]>
4785 M:      Nelson Escobar <[email protected]>
4786 S:      Supported
4787 F:      drivers/infiniband/hw/usnic/
4788
4789 CLANG-FORMAT FILE
4790 M:      Miguel Ojeda <[email protected]>
4791 S:      Maintained
4792 F:      .clang-format
4793
4794 CLANG/LLVM BUILD SUPPORT
4795 M:      Nathan Chancellor <[email protected]>
4796 M:      Nick Desaulniers <[email protected]>
4797 R:      Tom Rix <[email protected]>
4798 L:      [email protected]
4799 S:      Supported
4800 W:      https://clangbuiltlinux.github.io/
4801 B:      https://github.com/ClangBuiltLinux/linux/issues
4802 C:      irc://irc.libera.chat/clangbuiltlinux
4803 F:      Documentation/kbuild/llvm.rst
4804 F:      include/linux/compiler-clang.h
4805 F:      scripts/Makefile.clang
4806 F:      scripts/clang-tools/
4807 K:      \b(?i:clang|llvm)\b
4808
4809 CLANG CONTROL FLOW INTEGRITY SUPPORT
4810 M:      Sami Tolvanen <[email protected]>
4811 M:      Kees Cook <[email protected]>
4812 R:      Nathan Chancellor <[email protected]>
4813 R:      Nick Desaulniers <[email protected]>
4814 L:      [email protected]
4815 S:      Supported
4816 B:      https://github.com/ClangBuiltLinux/linux/issues
4817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
4818 F:      include/linux/cfi.h
4819 F:      kernel/cfi.c
4820
4821 CLK API
4822 M:      Russell King <[email protected]>
4823 L:      [email protected]
4824 S:      Maintained
4825 F:      include/linux/clk.h
4826
4827 CLOCKSOURCE, CLOCKEVENT DRIVERS
4828 M:      Daniel Lezcano <[email protected]>
4829 M:      Thomas Gleixner <[email protected]>
4830 L:      [email protected]
4831 S:      Supported
4832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4833 F:      Documentation/devicetree/bindings/timer/
4834 F:      drivers/clocksource/
4835
4836 CMPC ACPI DRIVER
4837 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4838 M:      Daniel Oliveira Nascimento <[email protected]>
4839 L:      [email protected]
4840 S:      Supported
4841 F:      drivers/platform/x86/classmate-laptop.c
4842
4843 COBALT MEDIA DRIVER
4844 M:      Hans Verkuil <[email protected]>
4845 L:      [email protected]
4846 S:      Supported
4847 W:      https://linuxtv.org
4848 T:      git git://linuxtv.org/media_tree.git
4849 F:      drivers/media/pci/cobalt/
4850
4851 COCCINELLE/Semantic Patches (SmPL)
4852 M:      Julia Lawall <[email protected]>
4853 M:      Nicolas Palix <[email protected]>
4854 L:      [email protected] (moderated for non-subscribers)
4855 S:      Supported
4856 W:      https://coccinelle.gitlabpages.inria.fr/website/
4857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
4858 F:      Documentation/dev-tools/coccinelle.rst
4859 F:      scripts/coccicheck
4860 F:      scripts/coccinelle/
4861
4862 CODA FILE SYSTEM
4863 M:      Jan Harkes <[email protected]>
4864 M:      [email protected]
4865 L:      [email protected]
4866 S:      Maintained
4867 W:      http://www.coda.cs.cmu.edu/
4868 F:      Documentation/filesystems/coda.rst
4869 F:      fs/coda/
4870 F:      include/linux/coda*.h
4871 F:      include/uapi/linux/coda*.h
4872
4873 CODA V4L2 MEM2MEM DRIVER
4874 M:      Philipp Zabel <[email protected]>
4875 L:      [email protected]
4876 S:      Maintained
4877 F:      Documentation/devicetree/bindings/media/coda.yaml
4878 F:      drivers/media/platform/chips-media/
4879
4880 CODE OF CONDUCT
4881 M:      Greg Kroah-Hartman <[email protected]>
4882 S:      Supported
4883 F:      Documentation/process/code-of-conduct-interpretation.rst
4884 F:      Documentation/process/code-of-conduct.rst
4885
4886 COMEDI DRIVERS
4887 M:      Ian Abbott <[email protected]>
4888 M:      H Hartley Sweeten <[email protected]>
4889 S:      Odd Fixes
4890 F:      drivers/comedi/
4891 F:      include/linux/comedi/
4892 F:      include/uapi/linux/comedi.h
4893
4894 COMMON CLK FRAMEWORK
4895 M:      Michael Turquette <[email protected]>
4896 M:      Stephen Boyd <[email protected]>
4897 L:      [email protected]
4898 S:      Maintained
4899 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4901 F:      Documentation/devicetree/bindings/clock/
4902 F:      drivers/clk/
4903 F:      include/linux/clk-pr*
4904 F:      include/linux/clk/
4905 F:      include/linux/of_clk.h
4906 X:      drivers/clk/clkdev.c
4907
4908 COMMON INTERNET FILE SYSTEM CLIENT (CIFS)
4909 M:      Steve French <[email protected]>
4910 L:      [email protected]
4911 L:      [email protected] (moderated for non-subscribers)
4912 S:      Supported
4913 W:      http://linux-cifs.samba.org/
4914 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4915 F:      Documentation/admin-guide/cifs/
4916 F:      fs/cifs/
4917 F:      fs/smbfs_common/
4918
4919 COMPACTPCI HOTPLUG CORE
4920 M:      Scott Murray <[email protected]>
4921 L:      [email protected]
4922 S:      Maintained
4923 F:      drivers/pci/hotplug/cpci_hotplug*
4924
4925 COMPACTPCI HOTPLUG GENERIC DRIVER
4926 M:      Scott Murray <[email protected]>
4927 L:      [email protected]
4928 S:      Maintained
4929 F:      drivers/pci/hotplug/cpcihp_generic.c
4930
4931 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4932 M:      Scott Murray <[email protected]>
4933 L:      [email protected]
4934 S:      Maintained
4935 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4936
4937 COMPAL LAPTOP SUPPORT
4938 M:      Cezary Jackiewicz <[email protected]>
4939 L:      [email protected]
4940 S:      Maintained
4941 F:      drivers/platform/x86/compal-laptop.c
4942
4943 COMPILER ATTRIBUTES
4944 M:      Miguel Ojeda <[email protected]>
4945 R:      Nick Desaulniers <[email protected]>
4946 S:      Maintained
4947 F:      include/linux/compiler_attributes.h
4948
4949 COMPUTE EXPRESS LINK (CXL)
4950 M:      Alison Schofield <[email protected]>
4951 M:      Vishal Verma <[email protected]>
4952 M:      Ira Weiny <[email protected]>
4953 M:      Ben Widawsky <[email protected]>
4954 M:      Dan Williams <[email protected]>
4955 L:      [email protected]
4956 S:      Maintained
4957 F:      drivers/cxl/
4958 F:      include/uapi/linux/cxl_mem.h
4959
4960 CONEXANT ACCESSRUNNER USB DRIVER
4961 L:      [email protected]
4962 S:      Orphan
4963 W:      http://accessrunner.sourceforge.net/
4964 F:      drivers/usb/atm/cxacru.c
4965
4966 CONFIGFS
4967 M:      Joel Becker <[email protected]>
4968 M:      Christoph Hellwig <[email protected]>
4969 S:      Supported
4970 T:      git git://git.infradead.org/users/hch/configfs.git
4971 F:      fs/configfs/
4972 F:      include/linux/configfs.h
4973 F:      samples/configfs/
4974
4975 CONSOLE SUBSYSTEM
4976 M:      Greg Kroah-Hartman <[email protected]>
4977 S:      Supported
4978 F:      drivers/video/console/
4979 F:      include/linux/console*
4980
4981 CONTEXT TRACKING
4982 M:      Frederic Weisbecker <[email protected]>
4983 S:      Maintained
4984 F:      kernel/context_tracking.c
4985 F:      include/linux/context_tracking*
4986
4987 CONTROL GROUP (CGROUP)
4988 M:      Tejun Heo <[email protected]>
4989 M:      Zefan Li <[email protected]>
4990 M:      Johannes Weiner <[email protected]>
4991 L:      [email protected]
4992 S:      Maintained
4993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4994 F:      Documentation/admin-guide/cgroup-v1/
4995 F:      Documentation/admin-guide/cgroup-v2.rst
4996 F:      include/linux/cgroup*
4997 F:      kernel/cgroup/
4998 F:      tools/testing/selftests/cgroup/
4999
5000 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5001 M:      Tejun Heo <[email protected]>
5002 M:      Jens Axboe <[email protected]>
5003 L:      [email protected]
5004 L:      [email protected]
5005 T:      git git://git.kernel.dk/linux-block
5006 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5007 F:      block/bfq-cgroup.c
5008 F:      block/blk-cgroup.c
5009 F:      block/blk-iolatency.c
5010 F:      block/blk-throttle.c
5011 F:      include/linux/blk-cgroup.h
5012
5013 CONTROL GROUP - CPUSET
5014 M:      Zefan Li <[email protected]>
5015 L:      [email protected]
5016 S:      Maintained
5017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5018 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5019 F:      include/linux/cpuset.h
5020 F:      kernel/cgroup/cpuset.c
5021
5022 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5023 M:      Johannes Weiner <[email protected]>
5024 M:      Michal Hocko <[email protected]>
5025 M:      Roman Gushchin <[email protected]>
5026 M:      Shakeel Butt <[email protected]>
5027 L:      [email protected]
5028 L:      [email protected]
5029 S:      Maintained
5030 F:      mm/memcontrol.c
5031 F:      mm/swap_cgroup.c
5032 F:      tools/testing/selftests/cgroup/test_kmem.c
5033 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5034
5035 CORETEMP HARDWARE MONITORING DRIVER
5036 M:      Fenghua Yu <[email protected]>
5037 L:      [email protected]
5038 S:      Maintained
5039 F:      Documentation/hwmon/coretemp.rst
5040 F:      drivers/hwmon/coretemp.c
5041
5042 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5043 M:      Marius Zachmann <[email protected]>
5044 L:      [email protected]
5045 S:      Maintained
5046 F:      drivers/hwmon/corsair-cpro.c
5047
5048 CORSAIR-PSU HARDWARE MONITOR DRIVER
5049 M:      Wilken Gottwalt <[email protected]>
5050 L:      [email protected]
5051 S:      Maintained
5052 F:      Documentation/hwmon/corsair-psu.rst
5053 F:      drivers/hwmon/corsair-psu.c
5054
5055 COSA/SRP SYNC SERIAL DRIVER
5056 M:      Jan "Yenya" Kasprzak <[email protected]>
5057 S:      Maintained
5058 W:      http://www.fi.muni.cz/~kas/cosa/
5059 F:      drivers/net/wan/cosa*
5060
5061 COUNTER SUBSYSTEM
5062 M:      William Breathitt Gray <[email protected]>
5063 L:      [email protected]
5064 S:      Maintained
5065 T:      git [email protected]:vilhelmgray/counter.git
5066 F:      Documentation/ABI/testing/sysfs-bus-counter
5067 F:      Documentation/driver-api/generic-counter.rst
5068 F:      drivers/counter/
5069 F:      include/linux/counter.h
5070 F:      include/uapi/linux/counter.h
5071 F:      tools/counter/
5072
5073 CP2615 I2C DRIVER
5074 M:      Bence Csókás <[email protected]>
5075 S:      Maintained
5076 F:      drivers/i2c/busses/i2c-cp2615.c
5077
5078 CPMAC ETHERNET DRIVER
5079 M:      Florian Fainelli <[email protected]>
5080 L:      [email protected]
5081 S:      Maintained
5082 F:      drivers/net/ethernet/ti/cpmac.c
5083
5084 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5085 M:      Viresh Kumar <[email protected]>
5086 M:      Sudeep Holla <[email protected]>
5087 L:      [email protected]
5088 S:      Maintained
5089 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5090 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5091
5092 CPU FREQUENCY SCALING FRAMEWORK
5093 M:      "Rafael J. Wysocki" <[email protected]>
5094 M:      Viresh Kumar <[email protected]>
5095 L:      [email protected]
5096 S:      Maintained
5097 B:      https://bugzilla.kernel.org
5098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5100 F:      Documentation/admin-guide/pm/cpufreq.rst
5101 F:      Documentation/admin-guide/pm/intel_pstate.rst
5102 F:      Documentation/cpu-freq/
5103 F:      Documentation/devicetree/bindings/cpufreq/
5104 F:      drivers/cpufreq/
5105 F:      include/linux/cpufreq.h
5106 F:      include/linux/sched/cpufreq.h
5107 F:      kernel/sched/cpufreq*.c
5108 F:      tools/testing/selftests/cpufreq/
5109
5110 CPU IDLE TIME MANAGEMENT FRAMEWORK
5111 M:      "Rafael J. Wysocki" <[email protected]>
5112 M:      Daniel Lezcano <[email protected]>
5113 L:      [email protected]
5114 S:      Maintained
5115 B:      https://bugzilla.kernel.org
5116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5117 F:      Documentation/admin-guide/pm/cpuidle.rst
5118 F:      Documentation/driver-api/pm/cpuidle.rst
5119 F:      drivers/cpuidle/
5120 F:      include/linux/cpuidle.h
5121
5122 CPU POWER MONITORING SUBSYSTEM
5123 M:      Thomas Renninger <[email protected]>
5124 M:      Shuah Khan <[email protected]>
5125 M:      Shuah Khan <[email protected]>
5126 L:      [email protected]
5127 S:      Maintained
5128 F:      tools/power/cpupower/
5129
5130 CPUID/MSR DRIVER
5131 M:      "H. Peter Anvin" <[email protected]>
5132 S:      Maintained
5133 F:      arch/x86/kernel/cpuid.c
5134 F:      arch/x86/kernel/msr.c
5135
5136 CPUIDLE DRIVER - ARM BIG LITTLE
5137 M:      Lorenzo Pieralisi <[email protected]>
5138 M:      Daniel Lezcano <[email protected]>
5139 L:      [email protected]
5140 L:      [email protected] (moderated for non-subscribers)
5141 S:      Maintained
5142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5143 F:      drivers/cpuidle/cpuidle-big_little.c
5144
5145 CPUIDLE DRIVER - ARM EXYNOS
5146 M:      Bartlomiej Zolnierkiewicz <[email protected]>
5147 M:      Daniel Lezcano <[email protected]>
5148 M:      Kukjin Kim <[email protected]>
5149 L:      [email protected]
5150 L:      [email protected]
5151 S:      Supported
5152 F:      arch/arm/mach-exynos/pm.c
5153 F:      drivers/cpuidle/cpuidle-exynos.c
5154 F:      include/linux/platform_data/cpuidle-exynos.h
5155
5156 CPUIDLE DRIVER - ARM PSCI
5157 M:      Lorenzo Pieralisi <[email protected]>
5158 M:      Sudeep Holla <[email protected]>
5159 L:      [email protected]
5160 L:      [email protected] (moderated for non-subscribers)
5161 S:      Supported
5162 F:      drivers/cpuidle/cpuidle-psci.c
5163
5164 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5165 M:      Ulf Hansson <[email protected]>
5166 L:      [email protected]
5167 L:      [email protected] (moderated for non-subscribers)
5168 S:      Supported
5169 F:      drivers/cpuidle/cpuidle-psci.h
5170 F:      drivers/cpuidle/cpuidle-psci-domain.c
5171
5172 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5173 M:      Ulf Hansson <[email protected]>
5174 L:      [email protected]
5175 S:      Supported
5176 F:      drivers/cpuidle/dt_idle_genpd.c
5177 F:      drivers/cpuidle/dt_idle_genpd.h
5178
5179 CPUIDLE DRIVER - RISC-V SBI
5180 M:      Anup Patel <[email protected]>
5181 L:      [email protected]
5182 L:      [email protected]
5183 S:      Maintained
5184 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5185
5186 CRAMFS FILESYSTEM
5187 M:      Nicolas Pitre <[email protected]>
5188 S:      Maintained
5189 F:      Documentation/filesystems/cramfs.rst
5190 F:      fs/cramfs/
5191
5192 CREATIVE SB0540
5193 M:      Bastien Nocera <[email protected]>
5194 L:      [email protected]
5195 S:      Maintained
5196 F:      drivers/hid/hid-creative-sb0540.c
5197
5198 CRYPTO API
5199 M:      Herbert Xu <[email protected]>
5200 M:      "David S. Miller" <[email protected]>
5201 L:      [email protected]
5202 S:      Maintained
5203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5205 F:      Documentation/crypto/
5206 F:      Documentation/devicetree/bindings/crypto/
5207 F:      arch/*/crypto/
5208 F:      crypto/
5209 F:      drivers/crypto/
5210 F:      include/crypto/
5211 F:      include/linux/crypto*
5212 F:      lib/crypto/
5213
5214 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5215 M:      Neil Horman <[email protected]>
5216 L:      [email protected]
5217 S:      Maintained
5218 F:      crypto/ansi_cprng.c
5219 F:      crypto/rng.c
5220
5221 CS3308 MEDIA DRIVER
5222 M:      Hans Verkuil <[email protected]>
5223 L:      [email protected]
5224 S:      Odd Fixes
5225 W:      http://linuxtv.org
5226 T:      git git://linuxtv.org/media_tree.git
5227 F:      drivers/media/i2c/cs3308.c
5228
5229 CS5535 Audio ALSA driver
5230 M:      Jaya Kumar <[email protected]>
5231 S:      Maintained
5232 F:      sound/pci/cs5535audio/
5233
5234 CSI DRIVERS FOR ALLWINNER V3s
5235 M:      Yong Deng <[email protected]>
5236 L:      [email protected]
5237 S:      Maintained
5238 T:      git git://linuxtv.org/media_tree.git
5239 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
5240 F:      drivers/media/platform/sunxi/sun6i-csi/
5241
5242 CW1200 WLAN driver
5243 M:      Solomon Peachy <[email protected]>
5244 S:      Maintained
5245 F:      drivers/net/wireless/st/cw1200/
5246
5247 CX18 VIDEO4LINUX DRIVER
5248 M:      Andy Walls <[email protected]>
5249 L:      [email protected]
5250 S:      Maintained
5251 W:      https://linuxtv.org
5252 T:      git git://linuxtv.org/media_tree.git
5253 F:      drivers/media/pci/cx18/
5254 F:      include/uapi/linux/ivtv*
5255
5256 CX2341X MPEG ENCODER HELPER MODULE
5257 M:      Hans Verkuil <[email protected]>
5258 L:      [email protected]
5259 S:      Maintained
5260 W:      https://linuxtv.org
5261 T:      git git://linuxtv.org/media_tree.git
5262 F:      drivers/media/common/cx2341x*
5263 F:      include/media/drv-intf/cx2341x.h
5264
5265 CX24120 MEDIA DRIVER
5266 M:      Jemma Denson <[email protected]>
5267 M:      Patrick Boettcher <[email protected]>
5268 L:      [email protected]
5269 S:      Maintained
5270 W:      https://linuxtv.org
5271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5272 F:      drivers/media/dvb-frontends/cx24120*
5273
5274 CX88 VIDEO4LINUX DRIVER
5275 M:      Mauro Carvalho Chehab <[email protected]>
5276 L:      [email protected]
5277 S:      Odd fixes
5278 W:      https://linuxtv.org
5279 T:      git git://linuxtv.org/media_tree.git
5280 F:      Documentation/driver-api/media/drivers/cx88*
5281 F:      drivers/media/pci/cx88/
5282
5283 CXD2820R MEDIA DRIVER
5284 M:      Antti Palosaari <[email protected]>
5285 L:      [email protected]
5286 S:      Maintained
5287 W:      https://linuxtv.org
5288 W:      http://palosaari.fi/linux/
5289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5290 T:      git git://linuxtv.org/anttip/media_tree.git
5291 F:      drivers/media/dvb-frontends/cxd2820r*
5292
5293 CXGB3 ETHERNET DRIVER (CXGB3)
5294 M:      Raju Rangoju <[email protected]>
5295 L:      [email protected]
5296 S:      Supported
5297 W:      http://www.chelsio.com
5298 F:      drivers/net/ethernet/chelsio/cxgb3/
5299
5300 CXGB3 ISCSI DRIVER (CXGB3I)
5301 M:      Karen Xie <[email protected]>
5302 L:      [email protected]
5303 S:      Supported
5304 W:      http://www.chelsio.com
5305 F:      drivers/scsi/cxgbi/cxgb3i
5306
5307 CXGB4 CRYPTO DRIVER (chcr)
5308 M:      Ayush Sawal <[email protected]>
5309 M:      Vinay Kumar Yadav <[email protected]>
5310 M:      Rohit Maheshwari <[email protected]>
5311 L:      [email protected]
5312 S:      Supported
5313 W:      http://www.chelsio.com
5314 F:      drivers/crypto/chelsio
5315
5316 CXGB4 INLINE CRYPTO DRIVER
5317 M:      Ayush Sawal <[email protected]>
5318 M:      Vinay Kumar Yadav <[email protected]>
5319 M:      Rohit Maheshwari <[email protected]>
5320 L:      [email protected]
5321 S:      Supported
5322 W:      http://www.chelsio.com
5323 F:      drivers/net/ethernet/chelsio/inline_crypto/
5324
5325 CXGB4 ETHERNET DRIVER (CXGB4)
5326 M:      Raju Rangoju <[email protected]>
5327 L:      [email protected]
5328 S:      Supported
5329 W:      http://www.chelsio.com
5330 F:      drivers/net/ethernet/chelsio/cxgb4/
5331
5332 CXGB4 ISCSI DRIVER (CXGB4I)
5333 M:      Karen Xie <[email protected]>
5334 L:      [email protected]
5335 S:      Supported
5336 W:      http://www.chelsio.com
5337 F:      drivers/scsi/cxgbi/cxgb4i
5338
5339 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5340 M:      Potnuri Bharat Teja <[email protected]>
5341 L:      [email protected]
5342 S:      Supported
5343 W:      http://www.openfabrics.org
5344 F:      drivers/infiniband/hw/cxgb4/
5345 F:      include/uapi/rdma/cxgb4-abi.h
5346
5347 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5348 M:      Raju Rangoju <[email protected]>
5349 L:      [email protected]
5350 S:      Supported
5351 W:      http://www.chelsio.com
5352 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5353
5354 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5355 M:      Frederic Barrat <[email protected]>
5356 M:      Andrew Donnellan <[email protected]>
5357 L:      [email protected]
5358 S:      Supported
5359 F:      Documentation/ABI/testing/sysfs-class-cxl
5360 F:      Documentation/powerpc/cxl.rst
5361 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5362 F:      drivers/misc/cxl/
5363 F:      include/misc/cxl*
5364 F:      include/uapi/misc/cxl.h
5365
5366 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5367 M:      Manoj N. Kumar <[email protected]>
5368 M:      Matthew R. Ochs <[email protected]>
5369 M:      Uma Krishnan <[email protected]>
5370 L:      [email protected]
5371 S:      Supported
5372 F:      Documentation/powerpc/cxlflash.rst
5373 F:      drivers/scsi/cxlflash/
5374 F:      include/uapi/scsi/cxlflash_ioctl.h
5375
5376 CYBERPRO FB DRIVER
5377 M:      Russell King <[email protected]>
5378 L:      [email protected] (moderated for non-subscribers)
5379 S:      Maintained
5380 W:      http://www.armlinux.org.uk/
5381 F:      drivers/video/fbdev/cyber2000fb.*
5382
5383 CYCLADES PC300 DRIVER
5384 S:      Orphan
5385 F:      drivers/net/wan/pc300*
5386
5387 CYPRESS_FIRMWARE MEDIA DRIVER
5388 M:      Antti Palosaari <[email protected]>
5389 L:      [email protected]
5390 S:      Maintained
5391 W:      https://linuxtv.org
5392 W:      http://palosaari.fi/linux/
5393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5394 T:      git git://linuxtv.org/anttip/media_tree.git
5395 F:      drivers/media/common/cypress_firmware*
5396
5397 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5398 M:      Linus Walleij <[email protected]>
5399 L:      [email protected]
5400 S:      Maintained
5401 F:      drivers/input/touchscreen/cy8ctma140.c
5402
5403 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5404 M:      Yassine Oudjana <[email protected]>
5405 L:      [email protected]
5406 S:      Maintained
5407 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5408 F:      drivers/input/keyboard/cypress-sf.c
5409
5410 CYTTSP TOUCHSCREEN DRIVER
5411 M:      Linus Walleij <[email protected]>
5412 L:      [email protected]
5413 S:      Maintained
5414 F:      drivers/input/touchscreen/cyttsp*
5415
5416 D-LINK DIR-685 TOUCHKEYS DRIVER
5417 M:      Linus Walleij <[email protected]>
5418 L:      [email protected]
5419 S:      Supported
5420 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5421
5422 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5423 M:      Joshua Kinard <[email protected]>
5424 S:      Maintained
5425 F:      drivers/rtc/rtc-ds1685.c
5426 F:      include/linux/rtc/ds1685.h
5427
5428 DAMA SLAVE for AX.25
5429 M:      Joerg Reuter <[email protected]>
5430 L:      [email protected]
5431 S:      Maintained
5432 W:      http://yaina.de/jreuter/
5433 W:      http://www.qsl.net/dl1bke/
5434 F:      net/ax25/af_ax25.c
5435 F:      net/ax25/ax25_dev.c
5436 F:      net/ax25/ax25_ds_*
5437 F:      net/ax25/ax25_in.c
5438 F:      net/ax25/ax25_out.c
5439 F:      net/ax25/ax25_timer.c
5440 F:      net/ax25/sysctl_net_ax25.c
5441
5442 DATA ACCESS MONITOR
5443 M:      SeongJae Park <[email protected]>
5444 L:      [email protected]
5445 S:      Maintained
5446 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5447 F:      Documentation/admin-guide/mm/damon/
5448 F:      Documentation/vm/damon/
5449 F:      include/linux/damon.h
5450 F:      include/trace/events/damon.h
5451 F:      mm/damon/
5452 F:      tools/testing/selftests/damon/
5453
5454 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5455 L:      [email protected]
5456 S:      Orphan
5457 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5458 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5459
5460 DC390/AM53C974 SCSI driver
5461 M:      Hannes Reinecke <[email protected]>
5462 L:      [email protected]
5463 S:      Maintained
5464 F:      drivers/scsi/am53c974.c
5465
5466 DC395x SCSI driver
5467 M:      Oliver Neukum <[email protected]>
5468 M:      Ali Akcaagac <[email protected]>
5469 M:      Jamie Lenehan <[email protected]>
5470 L:      [email protected]
5471 S:      Maintained
5472 W:      http://twibble.org/dist/dc395x/
5473 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5474 F:      Documentation/scsi/dc395x.rst
5475 F:      drivers/scsi/dc395x.*
5476
5477 DCCP PROTOCOL
5478 L:      [email protected]
5479 S:      Orphan
5480 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5481 F:      include/linux/dccp.h
5482 F:      include/linux/tfrc.h
5483 F:      include/uapi/linux/dccp.h
5484 F:      net/dccp/
5485
5486 DECnet NETWORK LAYER
5487 L:      [email protected]
5488 S:      Orphan
5489 W:      http://linux-decnet.sourceforge.net
5490 F:      Documentation/networking/decnet.rst
5491 F:      net/decnet/
5492
5493 DECSTATION PLATFORM SUPPORT
5494 M:      "Maciej W. Rozycki" <[email protected]>
5495 L:      [email protected]
5496 S:      Maintained
5497 W:      http://www.linux-mips.org/wiki/DECstation
5498 F:      arch/mips/dec/
5499 F:      arch/mips/include/asm/dec/
5500 F:      arch/mips/include/asm/mach-dec/
5501
5502 DEFXX FDDI NETWORK DRIVER
5503 M:      "Maciej W. Rozycki" <[email protected]>
5504 S:      Maintained
5505 F:      drivers/net/fddi/defxx.*
5506
5507 DEFZA FDDI NETWORK DRIVER
5508 M:      "Maciej W. Rozycki" <[email protected]>
5509 S:      Maintained
5510 F:      drivers/net/fddi/defza.*
5511
5512 DEINTERLACE DRIVERS FOR ALLWINNER H3
5513 M:      Jernej Skrabec <[email protected]>
5514 L:      [email protected]
5515 S:      Maintained
5516 T:      git git://linuxtv.org/media_tree.git
5517 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5518 F:      drivers/media/platform/sunxi/sun8i-di/
5519
5520 DELL LAPTOP DRIVER
5521 M:      Matthew Garrett <[email protected]>
5522 M:      Pali Rohár <[email protected]>
5523 L:      [email protected]
5524 S:      Maintained
5525 F:      drivers/platform/x86/dell/dell-laptop.c
5526
5527 DELL LAPTOP FREEFALL DRIVER
5528 M:      Pali Rohár <[email protected]>
5529 S:      Maintained
5530 F:      drivers/platform/x86/dell/dell-smo8800.c
5531
5532 DELL LAPTOP RBTN DRIVER
5533 M:      Pali Rohár <[email protected]>
5534 S:      Maintained
5535 F:      drivers/platform/x86/dell/dell-rbtn.*
5536
5537 DELL LAPTOP SMM DRIVER
5538 M:      Pali Rohár <[email protected]>
5539 S:      Maintained
5540 F:      Documentation/ABI/obsolete/procfs-i8k
5541 F:      drivers/hwmon/dell-smm-hwmon.c
5542 F:      include/uapi/linux/i8k.h
5543
5544 DELL REMOTE BIOS UPDATE DRIVER
5545 M:      Stuart Hayes <[email protected]>
5546 L:      [email protected]
5547 S:      Maintained
5548 F:      drivers/platform/x86/dell/dell_rbu.c
5549
5550 DELL SMBIOS DRIVER
5551 M:      Pali Rohár <[email protected]>
5552 L:      [email protected]
5553 L:      [email protected]
5554 S:      Maintained
5555 F:      drivers/platform/x86/dell/dell-smbios.*
5556
5557 DELL SMBIOS SMM DRIVER
5558 L:      [email protected]
5559 L:      [email protected]
5560 S:      Maintained
5561 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5562
5563 DELL SMBIOS WMI DRIVER
5564 L:      [email protected]
5565 L:      [email protected]
5566 S:      Maintained
5567 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5568 F:      tools/wmi/dell-smbios-example.c
5569
5570 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5571 M:      Stuart Hayes <[email protected]>
5572 L:      [email protected]
5573 S:      Maintained
5574 F:      Documentation/driver-api/dcdbas.rst
5575 F:      drivers/platform/x86/dell/dcdbas.*
5576
5577 DELL WMI DESCRIPTOR DRIVER
5578 L:      [email protected]
5579 S:      Maintained
5580 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5581
5582 DELL WMI SYSMAN DRIVER
5583 M:      Divya Bharathi <[email protected]>
5584 M:      Prasanth Ksr <[email protected]>
5585 L:      [email protected]
5586 L:      [email protected]
5587 S:      Maintained
5588 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5589 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5590
5591 DELL WMI NOTIFICATIONS DRIVER
5592 M:      Matthew Garrett <[email protected]>
5593 M:      Pali Rohár <[email protected]>
5594 S:      Maintained
5595 F:      drivers/platform/x86/dell/dell-wmi-base.c
5596
5597 DELL WMI HARDWARE PRIVACY SUPPORT
5598 M:      Perry Yuan <[email protected]>
5599 L:      [email protected]
5600 L:      [email protected]
5601 S:      Maintained
5602 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5603
5604 DELTA ST MEDIA DRIVER
5605 M:      Hugues Fruchet <[email protected]>
5606 L:      [email protected]
5607 S:      Supported
5608 W:      https://linuxtv.org
5609 T:      git git://linuxtv.org/media_tree.git
5610 F:      drivers/media/platform/st/sti/delta
5611
5612 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5613 M:      Zev Weiss <[email protected]>
5614 L:      [email protected]
5615 S:      Maintained
5616 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5617
5618 DELTA DPS920AB PSU DRIVER
5619 M:      Robert Marko <[email protected]>
5620 L:      [email protected]
5621 S:      Maintained
5622 F:      Documentation/hwmon/dps920ab.rst
5623 F:      drivers/hwmon/pmbus/dps920ab.c
5624
5625 DELTA NETWORKS TN48M CPLD DRIVERS
5626 M:      Robert Marko <[email protected]>
5627 S:      Maintained
5628 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5629 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5630 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5631 F:      drivers/gpio/gpio-tn48m.c
5632 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5633
5634 DENALI NAND DRIVER
5635 L:      [email protected]
5636 S:      Orphan
5637 F:      drivers/mtd/nand/raw/denali*
5638
5639 DESIGNWARE EDMA CORE IP DRIVER
5640 M:      Gustavo Pimentel <[email protected]>
5641 L:      [email protected]
5642 S:      Maintained
5643 F:      drivers/dma/dw-edma/
5644 F:      include/linux/dma/edma.h
5645
5646 DESIGNWARE XDATA IP DRIVER
5647 M:      Gustavo Pimentel <[email protected]>
5648 L:      [email protected]
5649 S:      Maintained
5650 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5651 F:      drivers/misc/dw-xdata-pcie.c
5652
5653 DESIGNWARE USB2 DRD IP DRIVER
5654 M:      Minas Harutyunyan <[email protected]>
5655 L:      [email protected]
5656 S:      Maintained
5657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5658 F:      drivers/usb/dwc2/
5659
5660 DESIGNWARE USB3 DRD IP DRIVER
5661 M:      Felipe Balbi <[email protected]>
5662 L:      [email protected]
5663 S:      Maintained
5664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5665 F:      drivers/usb/dwc3/
5666
5667 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5668 M:      Andreas Klinger <[email protected]>
5669 L:      [email protected]
5670 S:      Maintained
5671 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5672 F:      drivers/iio/proximity/srf*.c
5673
5674 DEVICE COREDUMP (DEV_COREDUMP)
5675 M:      Johannes Berg <[email protected]>
5676 L:      [email protected]
5677 S:      Maintained
5678 F:      drivers/base/devcoredump.c
5679 F:      include/linux/devcoredump.h
5680
5681 DEVICE DEPENDENCY HELPER SCRIPT
5682 M:      Saravana Kannan <[email protected]>
5683 L:      [email protected]
5684 S:      Maintained
5685 F:      scripts/dev-needs.sh
5686
5687 DEVICE DIRECT ACCESS (DAX)
5688 M:      Dan Williams <[email protected]>
5689 M:      Vishal Verma <[email protected]>
5690 M:      Dave Jiang <[email protected]>
5691 L:      [email protected]
5692 S:      Supported
5693 F:      drivers/dax/
5694
5695 DEVICE FREQUENCY (DEVFREQ)
5696 M:      MyungJoo Ham <[email protected]>
5697 M:      Kyungmin Park <[email protected]>
5698 M:      Chanwoo Choi <[email protected]>
5699 L:      [email protected]
5700 S:      Maintained
5701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5702 F:      Documentation/devicetree/bindings/devfreq/
5703 F:      drivers/devfreq/
5704 F:      include/linux/devfreq.h
5705 F:      include/trace/events/devfreq.h
5706
5707 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5708 M:      Chanwoo Choi <[email protected]>
5709 L:      [email protected]
5710 S:      Supported
5711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5712 F:      Documentation/devicetree/bindings/devfreq/event/
5713 F:      drivers/devfreq/devfreq-event.c
5714 F:      drivers/devfreq/event/
5715 F:      include/dt-bindings/pmu/exynos_ppmu.h
5716 F:      include/linux/devfreq-event.h
5717
5718 DEVICE NUMBER REGISTRY
5719 M:      Torben Mathiasen <[email protected]>
5720 S:      Maintained
5721 W:      http://lanana.org/docs/device-list/index.html
5722
5723 DEVICE RESOURCE MANAGEMENT HELPERS
5724 M:      Hans de Goede <[email protected]>
5725 R:      Matti Vaittinen <[email protected]>
5726 S:      Maintained
5727 F:      include/linux/devm-helpers.h
5728
5729 DEVICE-MAPPER  (LVM)
5730 M:      Alasdair Kergon <[email protected]>
5731 M:      Mike Snitzer <[email protected]>
5732 M:      [email protected]
5733 L:      [email protected]
5734 S:      Maintained
5735 W:      http://sources.redhat.com/dm
5736 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5738 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5739 F:      Documentation/admin-guide/device-mapper/
5740 F:      drivers/md/Kconfig
5741 F:      drivers/md/Makefile
5742 F:      drivers/md/dm*
5743 F:      drivers/md/persistent-data/
5744 F:      include/linux/device-mapper.h
5745 F:      include/linux/dm-*.h
5746 F:      include/uapi/linux/dm-*.h
5747
5748 DEVLINK
5749 M:      Jiri Pirko <[email protected]>
5750 L:      [email protected]
5751 S:      Supported
5752 F:      Documentation/networking/devlink
5753 F:      include/net/devlink.h
5754 F:      include/uapi/linux/devlink.h
5755 F:      net/core/devlink.c
5756
5757 DH ELECTRONICS IMX6 DHCOM BOARD SUPPORT
5758 M:      Christoph Niedermaier <[email protected]>
5759 L:      [email protected]
5760 S:      Maintained
5761 F:      arch/arm/boot/dts/imx6*-dhcom-*
5762
5763 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5764 M:      Marek Vasut <[email protected]>
5765 L:      [email protected]
5766 S:      Maintained
5767 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
5768 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
5769
5770 DIALOG SEMICONDUCTOR DRIVERS
5771 M:      Support Opensource <[email protected]>
5772 S:      Supported
5773 W:      http://www.dialog-semiconductor.com/products
5774 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5775 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5776 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5777 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5778 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5779 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5780 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5781 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5782 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5783 F:      Documentation/hwmon/da90??.rst
5784 F:      drivers/gpio/gpio-da90??.c
5785 F:      drivers/hwmon/da90??-hwmon.c
5786 F:      drivers/iio/adc/da91??-*.c
5787 F:      drivers/input/misc/da72??.[ch]
5788 F:      drivers/input/misc/da90??_onkey.c
5789 F:      drivers/input/touchscreen/da9052_tsi.c
5790 F:      drivers/leds/leds-da90??.c
5791 F:      drivers/mfd/da903x.c
5792 F:      drivers/mfd/da90??-*.c
5793 F:      drivers/mfd/da91??-*.c
5794 F:      drivers/pinctrl/pinctrl-da90??.c
5795 F:      drivers/power/supply/da9052-battery.c
5796 F:      drivers/power/supply/da91??-*.c
5797 F:      drivers/regulator/da9???-regulator.[ch]
5798 F:      drivers/regulator/slg51000-regulator.[ch]
5799 F:      drivers/rtc/rtc-da90??.c
5800 F:      drivers/thermal/da90??-thermal.c
5801 F:      drivers/video/backlight/da90??_bl.c
5802 F:      drivers/watchdog/da90??_wdt.c
5803 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5804 F:      include/linux/mfd/da903x.h
5805 F:      include/linux/mfd/da9052/
5806 F:      include/linux/mfd/da9055/
5807 F:      include/linux/mfd/da9062/
5808 F:      include/linux/mfd/da9063/
5809 F:      include/linux/mfd/da9150/
5810 F:      include/linux/regulator/da9211.h
5811 F:      include/sound/da[79]*.h
5812 F:      sound/soc/codecs/da[79]*.[ch]
5813
5814 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5815 M:      William Breathitt Gray <[email protected]>
5816 L:      [email protected]
5817 S:      Maintained
5818 F:      drivers/gpio/gpio-gpio-mm.c
5819
5820 DIOLAN U2C-12 I2C DRIVER
5821 M:      Guenter Roeck <[email protected]>
5822 L:      [email protected]
5823 S:      Maintained
5824 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5825
5826 DIRECTORY NOTIFICATION (DNOTIFY)
5827 M:      Jan Kara <[email protected]>
5828 R:      Amir Goldstein <[email protected]>
5829 L:      [email protected]
5830 S:      Maintained
5831 F:      Documentation/filesystems/dnotify.rst
5832 F:      fs/notify/dnotify/
5833 F:      include/linux/dnotify.h
5834
5835 DISK GEOMETRY AND PARTITION HANDLING
5836 M:      Andries Brouwer <[email protected]>
5837 S:      Maintained
5838 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5839 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5840 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5841
5842 DISKQUOTA
5843 M:      Jan Kara <[email protected]>
5844 S:      Maintained
5845 F:      Documentation/filesystems/quota.rst
5846 F:      fs/quota/
5847 F:      include/linux/quota*.h
5848 F:      include/uapi/linux/quota*.h
5849
5850 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5851 M:      Bernie Thompson <[email protected]>
5852 L:      [email protected]
5853 S:      Maintained
5854 W:      http://plugable.com/category/projects/udlfb/
5855 F:      Documentation/fb/udlfb.rst
5856 F:      drivers/video/fbdev/udlfb.c
5857 F:      include/video/udlfb.h
5858
5859 DISTRIBUTED LOCK MANAGER (DLM)
5860 M:      Christine Caulfield <[email protected]>
5861 M:      David Teigland <[email protected]>
5862 L:      [email protected]
5863 S:      Supported
5864 W:      http://sources.redhat.com/cluster/
5865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5866 F:      fs/dlm/
5867
5868 DMA BUFFER SHARING FRAMEWORK
5869 M:      Sumit Semwal <[email protected]>
5870 M:      Christian König <[email protected]>
5871 L:      [email protected]
5872 L:      [email protected]
5873 L:      [email protected] (moderated for non-subscribers)
5874 S:      Maintained
5875 T:      git git://anongit.freedesktop.org/drm/drm-misc
5876 F:      Documentation/driver-api/dma-buf.rst
5877 F:      drivers/dma-buf/
5878 F:      include/linux/*fence.h
5879 F:      include/linux/dma-buf.h
5880 F:      include/linux/dma-resv.h
5881 K:      \bdma_(?:buf|fence|resv)\b
5882
5883 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5884 M:      Vinod Koul <[email protected]>
5885 L:      [email protected]
5886 S:      Maintained
5887 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5889 F:      Documentation/devicetree/bindings/dma/
5890 F:      Documentation/driver-api/dmaengine/
5891 F:      drivers/dma/
5892 F:      include/linux/dma/
5893 F:      include/linux/dmaengine.h
5894 F:      include/linux/of_dma.h
5895
5896 DMA MAPPING HELPERS
5897 M:      Christoph Hellwig <[email protected]>
5898 M:      Marek Szyprowski <[email protected]>
5899 R:      Robin Murphy <[email protected]>
5900 L:      [email protected]
5901 S:      Supported
5902 W:      http://git.infradead.org/users/hch/dma-mapping.git
5903 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5904 F:      include/asm-generic/dma-mapping.h
5905 F:      include/linux/dma-direct.h
5906 F:      include/linux/dma-mapping.h
5907 F:      include/linux/dma-map-ops.h
5908 F:      kernel/dma/
5909
5910 DMA MAPPING BENCHMARK
5911 M:      Xiang Chen <[email protected]>
5912 L:      [email protected]
5913 F:      kernel/dma/map_benchmark.c
5914 F:      tools/testing/selftests/dma/
5915
5916 DMA-BUF HEAPS FRAMEWORK
5917 M:      Sumit Semwal <[email protected]>
5918 R:      Benjamin Gaignard <[email protected]>
5919 R:      Liam Mark <[email protected]>
5920 R:      Laura Abbott <[email protected]>
5921 R:      Brian Starkey <[email protected]>
5922 R:      John Stultz <[email protected]>
5923 L:      [email protected]
5924 L:      [email protected]
5925 L:      [email protected] (moderated for non-subscribers)
5926 S:      Maintained
5927 T:      git git://anongit.freedesktop.org/drm/drm-misc
5928 F:      drivers/dma-buf/dma-heap.c
5929 F:      drivers/dma-buf/heaps/*
5930 F:      include/linux/dma-heap.h
5931 F:      include/uapi/linux/dma-heap.h
5932
5933 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5934 M:      Lukasz Luba <[email protected]>
5935 L:      [email protected]
5936 L:      [email protected]
5937 S:      Maintained
5938 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
5939 F:      drivers/memory/samsung/exynos5422-dmc.c
5940
5941 DME1737 HARDWARE MONITOR DRIVER
5942 M:      Juerg Haefliger <[email protected]>
5943 L:      [email protected]
5944 S:      Maintained
5945 F:      Documentation/hwmon/dme1737.rst
5946 F:      drivers/hwmon/dme1737.c
5947
5948 DMI/SMBIOS SUPPORT
5949 M:      Jean Delvare <[email protected]>
5950 S:      Maintained
5951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
5952 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5953 F:      drivers/firmware/dmi-id.c
5954 F:      drivers/firmware/dmi_scan.c
5955 F:      include/linux/dmi.h
5956
5957 DOCUMENTATION
5958 M:      Jonathan Corbet <[email protected]>
5959 L:      [email protected]
5960 S:      Maintained
5961 P:      Documentation/doc-guide/maintainer-profile.rst
5962 T:      git git://git.lwn.net/linux.git docs-next
5963 F:      Documentation/
5964 F:      scripts/documentation-file-ref-check
5965 F:      scripts/kernel-doc
5966 F:      scripts/sphinx-pre-install
5967 X:      Documentation/ABI/
5968 X:      Documentation/admin-guide/media/
5969 X:      Documentation/devicetree/
5970 X:      Documentation/driver-api/media/
5971 X:      Documentation/firmware-guide/acpi/
5972 X:      Documentation/i2c/
5973 X:      Documentation/power/
5974 X:      Documentation/spi/
5975 X:      Documentation/userspace-api/media/
5976
5977 DOCUMENTATION REPORTING ISSUES
5978 M:      Thorsten Leemhuis <[email protected]>
5979 L:      [email protected]
5980 S:      Maintained
5981 F:      Documentation/admin-guide/reporting-issues.rst
5982
5983 DOCUMENTATION SCRIPTS
5984 M:      Mauro Carvalho Chehab <[email protected]>
5985 L:      [email protected]
5986 S:      Maintained
5987 F:      Documentation/sphinx/parse-headers.pl
5988 F:      scripts/documentation-file-ref-check
5989 F:      scripts/sphinx-pre-install
5990
5991 DOCUMENTATION/ITALIAN
5992 M:      Federico Vaga <[email protected]>
5993 L:      [email protected]
5994 S:      Maintained
5995 F:      Documentation/translations/it_IT
5996
5997 DONGWOON DW9714 LENS VOICE COIL DRIVER
5998 M:      Sakari Ailus <[email protected]>
5999 L:      [email protected]
6000 S:      Maintained
6001 T:      git git://linuxtv.org/media_tree.git
6002 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
6003 F:      drivers/media/i2c/dw9714.c
6004
6005 DONGWOON DW9768 LENS VOICE COIL DRIVER
6006 M:      Dongchun Zhu <[email protected]>
6007 L:      [email protected]
6008 S:      Maintained
6009 T:      git git://linuxtv.org/media_tree.git
6010 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6011 F:      drivers/media/i2c/dw9768.c
6012
6013 DONGWOON DW9807 LENS VOICE COIL DRIVER
6014 M:      Sakari Ailus <[email protected]>
6015 L:      [email protected]
6016 S:      Maintained
6017 T:      git git://linuxtv.org/media_tree.git
6018 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
6019 F:      drivers/media/i2c/dw9807-vcm.c
6020
6021 DOUBLETALK DRIVER
6022 M:      "James R. Van Zandt" <[email protected]>
6023 L:      [email protected]
6024 S:      Maintained
6025 F:      drivers/char/dtlk.c
6026 F:      include/linux/dtlk.h
6027
6028 DPAA2 DATAPATH I/O (DPIO) DRIVER
6029 M:      Roy Pledge <[email protected]>
6030 L:      [email protected]
6031 S:      Maintained
6032 F:      drivers/soc/fsl/dpio
6033
6034 DPAA2 ETHERNET DRIVER
6035 M:      Ioana Ciornei <[email protected]>
6036 L:      [email protected]
6037 S:      Maintained
6038 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6039 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6040 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6041 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6042 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6043 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6044 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6045 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6046 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6047
6048 DPAA2 ETHERNET SWITCH DRIVER
6049 M:      Ioana Ciornei <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6053 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6054 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6055
6056 DPT_I2O SCSI RAID DRIVER
6057 M:      Adaptec OEM Raid Solutions <[email protected]>
6058 L:      [email protected]
6059 S:      Maintained
6060 W:      http://www.adaptec.com/
6061 F:      drivers/scsi/dpt*
6062 F:      drivers/scsi/dpt/
6063
6064 DRBD DRIVER
6065 M:      Philipp Reisner <[email protected]>
6066 M:      Lars Ellenberg <[email protected]>
6067 M:      Christoph Böhmwalder <[email protected]>
6068 L:      [email protected]
6069 S:      Supported
6070 W:      http://www.drbd.org
6071 T:      git git://git.linbit.com/linux-drbd.git
6072 T:      git git://git.linbit.com/drbd-8.4.git
6073 F:      Documentation/admin-guide/blockdev/
6074 F:      drivers/block/drbd/
6075 F:      lib/lru_cache.c
6076
6077 DRIVER COMPONENT FRAMEWORK
6078 L:      [email protected]
6079 F:      drivers/base/component.c
6080 F:      include/linux/component.h
6081
6082 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6083 M:      Greg Kroah-Hartman <[email protected]>
6084 R:      "Rafael J. Wysocki" <[email protected]>
6085 S:      Supported
6086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6087 F:      Documentation/core-api/kobject.rst
6088 F:      drivers/base/
6089 F:      fs/debugfs/
6090 F:      fs/sysfs/
6091 F:      include/linux/debugfs.h
6092 F:      include/linux/kobj*
6093 F:      lib/kobj*
6094
6095 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6096 M:      Nishanth Menon <[email protected]>
6097 L:      [email protected]
6098 S:      Maintained
6099 F:      drivers/soc/ti/smartreflex.c
6100 F:      include/linux/power/smartreflex.h
6101
6102 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6103 M:      Maxime Ripard <[email protected]>
6104 M:      Chen-Yu Tsai <[email protected]>
6105 R:      Jernej Skrabec <[email protected]>
6106 L:      [email protected]
6107 S:      Supported
6108 T:      git git://anongit.freedesktop.org/drm/drm-misc
6109 F:      drivers/gpu/drm/sun4i/sun8i*
6110
6111 DRM DRIVER FOR ARM PL111 CLCD
6112 M:      Emma Anholt <[email protected]>
6113 S:      Supported
6114 T:      git git://anongit.freedesktop.org/drm/drm-misc
6115 F:      drivers/gpu/drm/pl111/
6116
6117 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6118 M:      Linus Walleij <[email protected]>
6119 S:      Maintained
6120 T:      git git://anongit.freedesktop.org/drm/drm-misc
6121 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6122 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6123
6124 DRM DRIVER FOR ASPEED BMC GFX
6125 M:      Joel Stanley <[email protected]>
6126 L:      [email protected] (moderated for non-subscribers)
6127 S:      Supported
6128 T:      git git://anongit.freedesktop.org/drm/drm-misc
6129 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6130 F:      drivers/gpu/drm/aspeed/
6131
6132 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6133 M:      Dave Airlie <[email protected]>
6134 R:      Thomas Zimmermann <[email protected]>
6135 L:      [email protected]
6136 S:      Supported
6137 T:      git git://anongit.freedesktop.org/drm/drm-misc
6138 F:      drivers/gpu/drm/ast/
6139
6140 DRM DRIVER FOR BOCHS VIRTUAL GPU
6141 M:      Gerd Hoffmann <[email protected]>
6142 L:      [email protected]
6143 S:      Maintained
6144 T:      git git://anongit.freedesktop.org/drm/drm-misc
6145 F:      drivers/gpu/drm/tiny/bochs.c
6146
6147 DRM DRIVER FOR BOE HIMAX8279D PANELS
6148 M:      Jerry Han <[email protected]>
6149 S:      Maintained
6150 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6151 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6152
6153 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6154 M:      Jagan Teki <[email protected]>
6155 S:      Maintained
6156 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6157 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6158
6159 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6160 M:      Linus Walleij <[email protected]>
6161 S:      Maintained
6162 T:      git git://anongit.freedesktop.org/drm/drm-misc
6163 F:      drivers/gpu/drm/tve200/
6164
6165 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6166 M:      Icenowy Zheng <[email protected]>
6167 S:      Maintained
6168 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6169 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6170
6171 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6172 M:      Jagan Teki <[email protected]>
6173 S:      Maintained
6174 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6175 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6176
6177 DRM DRIVER FOR GENERIC USB DISPLAY
6178 M:      Noralf Trønnes <[email protected]>
6179 S:      Maintained
6180 W:      https://github.com/notro/gud/wiki
6181 T:      git git://anongit.freedesktop.org/drm/drm-misc
6182 F:      drivers/gpu/drm/gud/
6183 F:      include/drm/gud.h
6184
6185 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6186 M:      Hans de Goede <[email protected]>
6187 S:      Maintained
6188 T:      git git://anongit.freedesktop.org/drm/drm-misc
6189 F:      drivers/gpu/drm/tiny/gm12u320.c
6190
6191 DRM DRIVER FOR HX8357D PANELS
6192 M:      Emma Anholt <[email protected]>
6193 S:      Maintained
6194 T:      git git://anongit.freedesktop.org/drm/drm-misc
6195 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6196 F:      drivers/gpu/drm/tiny/hx8357d.c
6197
6198 DRM DRIVER FOR ILITEK ILI9225 PANELS
6199 M:      David Lechner <[email protected]>
6200 S:      Maintained
6201 T:      git git://anongit.freedesktop.org/drm/drm-misc
6202 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6203 F:      drivers/gpu/drm/tiny/ili9225.c
6204
6205 DRM DRIVER FOR ILITEK ILI9486 PANELS
6206 M:      Kamlesh Gurudasani <[email protected]>
6207 S:      Maintained
6208 T:      git git://anongit.freedesktop.org/drm/drm-misc
6209 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6210 F:      drivers/gpu/drm/tiny/ili9486.c
6211
6212 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6213 S:      Orphan / Obsolete
6214 F:      drivers/gpu/drm/i810/
6215 F:      include/uapi/drm/i810_drm.h
6216
6217 DRM DRIVER FOR LVDS PANELS
6218 M:      Laurent Pinchart <[email protected]>
6219 L:      [email protected]
6220 T:      git git://anongit.freedesktop.org/drm/drm-misc
6221 S:      Maintained
6222 F:      drivers/gpu/drm/panel/panel-lvds.c
6223 F:      Documentation/devicetree/bindings/display/lvds.yaml
6224 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6225
6226 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6227 M:      Guido Günther <[email protected]>
6228 R:      Purism Kernel Team <[email protected]>
6229 S:      Maintained
6230 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6231 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6232
6233 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6234 S:      Orphan / Obsolete
6235 F:      drivers/gpu/drm/mga/
6236 F:      include/uapi/drm/mga_drm.h
6237
6238 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6239 M:      Dave Airlie <[email protected]>
6240 R:      Thomas Zimmermann <[email protected]>
6241 L:      [email protected]
6242 S:      Supported
6243 T:      git git://anongit.freedesktop.org/drm/drm-misc
6244 F:      drivers/gpu/drm/mgag200/
6245
6246 DRM DRIVER FOR MI0283QT
6247 M:      Noralf Trønnes <[email protected]>
6248 S:      Maintained
6249 T:      git git://anongit.freedesktop.org/drm/drm-misc
6250 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6251 F:      drivers/gpu/drm/tiny/mi0283qt.c
6252
6253 DRM DRIVER FOR MIPI DBI compatible panels
6254 M:      Noralf Trønnes <[email protected]>
6255 S:      Maintained
6256 W:      https://github.com/notro/panel-mipi-dbi/wiki
6257 T:      git git://anongit.freedesktop.org/drm/drm-misc
6258 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6259 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6260
6261 DRM DRIVER FOR MSM ADRENO GPU
6262 M:      Rob Clark <[email protected]>
6263 M:      Sean Paul <[email protected]>
6264 R:      Abhinav Kumar <[email protected]>
6265 L:      [email protected]
6266 L:      [email protected]
6267 L:      [email protected]
6268 S:      Maintained
6269 T:      git https://gitlab.freedesktop.org/drm/msm.git
6270 F:      Documentation/devicetree/bindings/display/msm/
6271 F:      drivers/gpu/drm/msm/
6272 F:      include/uapi/drm/msm_drm.h
6273
6274 DRM DRIVER FOR NOVATEK NT35510 PANELS
6275 M:      Linus Walleij <[email protected]>
6276 S:      Maintained
6277 T:      git git://anongit.freedesktop.org/drm/drm-misc
6278 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6279 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6280
6281 DRM DRIVER FOR NOVATEK NT35560 PANELS
6282 M:      Linus Walleij <[email protected]>
6283 S:      Maintained
6284 T:      git git://anongit.freedesktop.org/drm/drm-misc
6285 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6286 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6287
6288 DRM DRIVER FOR NOVATEK NT36672A PANELS
6289 M:      Sumit Semwal <[email protected]>
6290 S:      Maintained
6291 T:      git git://anongit.freedesktop.org/drm/drm-misc
6292 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6293 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6294
6295 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6296 M:      Ben Skeggs <[email protected]>
6297 M:      Karol Herbst <[email protected]>
6298 M:      Lyude Paul <[email protected]>
6299 L:      [email protected]
6300 L:      [email protected]
6301 S:      Supported
6302 W:      https://nouveau.freedesktop.org/
6303 Q:      https://patchwork.freedesktop.org/project/nouveau/
6304 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6305 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6306 C:      irc://irc.oftc.net/nouveau
6307 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6308 F:      drivers/gpu/drm/nouveau/
6309 F:      include/uapi/drm/nouveau_drm.h
6310
6311 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6312 M:      Stefan Mavrodiev <[email protected]>
6313 S:      Maintained
6314 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6315 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6316
6317 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6318 M:      Noralf Trønnes <[email protected]>
6319 S:      Maintained
6320 T:      git git://anongit.freedesktop.org/drm/drm-misc
6321 F:      Documentation/devicetree/bindings/display/repaper.txt
6322 F:      drivers/gpu/drm/tiny/repaper.c
6323
6324 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6325 M:      Javier Martinez Canillas <[email protected]>
6326 S:      Maintained
6327 T:      git git://anongit.freedesktop.org/drm/drm-misc
6328 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6329 F:      drivers/gpu/drm/solomon/ssd130x*
6330
6331 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6332 M:      Dave Airlie <[email protected]>
6333 M:      Gerd Hoffmann <[email protected]>
6334 L:      [email protected]
6335 S:      Obsolete
6336 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6337 T:      git git://anongit.freedesktop.org/drm/drm-misc
6338 F:      drivers/gpu/drm/tiny/cirrus.c
6339
6340 DRM DRIVER FOR QXL VIRTUAL GPU
6341 M:      Dave Airlie <[email protected]>
6342 M:      Gerd Hoffmann <[email protected]>
6343 L:      [email protected]
6344 L:      [email protected]
6345 S:      Maintained
6346 T:      git git://anongit.freedesktop.org/drm/drm-misc
6347 F:      drivers/gpu/drm/qxl/
6348 F:      include/uapi/drm/qxl_drm.h
6349
6350 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6351 S:      Orphan / Obsolete
6352 F:      drivers/gpu/drm/r128/
6353 F:      include/uapi/drm/r128_drm.h
6354
6355 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6356 M:      Robert Chiras <[email protected]>
6357 S:      Maintained
6358 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6359 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6360
6361 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6362 M:      Linus Walleij <[email protected]>
6363 S:      Maintained
6364 T:      git git://anongit.freedesktop.org/drm/drm-misc
6365 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6366 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6367
6368 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6369 M:      Markuss Broks <[email protected]>
6370 S:      Maintained
6371 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6372 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6373
6374 DRM DRIVER FOR SITRONIX ST7703 PANELS
6375 M:      Guido Günther <[email protected]>
6376 R:      Purism Kernel Team <[email protected]>
6377 R:      Ondrej Jirman <[email protected]>
6378 S:      Maintained
6379 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6380 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6381
6382 DRM DRIVER FOR SAVAGE VIDEO CARDS
6383 S:      Orphan / Obsolete
6384 F:      drivers/gpu/drm/savage/
6385 F:      include/uapi/drm/savage_drm.h
6386
6387 DRM DRIVER FOR SIMPLE FRAMEBUFFERS
6388 M:      Thomas Zimmermann <[email protected]>
6389 L:      [email protected]
6390 S:      Maintained
6391 T:      git git://anongit.freedesktop.org/drm/drm-misc
6392 F:      drivers/gpu/drm/tiny/simpledrm.c
6393
6394 DRM DRIVER FOR SIS VIDEO CARDS
6395 S:      Orphan / Obsolete
6396 F:      drivers/gpu/drm/sis/
6397 F:      include/uapi/drm/sis_drm.h
6398
6399 DRM DRIVER FOR SITRONIX ST7586 PANELS
6400 M:      David Lechner <[email protected]>
6401 S:      Maintained
6402 T:      git git://anongit.freedesktop.org/drm/drm-misc
6403 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6404 F:      drivers/gpu/drm/tiny/st7586.c
6405
6406 DRM DRIVER FOR SITRONIX ST7701 PANELS
6407 M:      Jagan Teki <[email protected]>
6408 S:      Maintained
6409 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6410 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6411
6412 DRM DRIVER FOR SITRONIX ST7735R PANELS
6413 M:      David Lechner <[email protected]>
6414 S:      Maintained
6415 T:      git git://anongit.freedesktop.org/drm/drm-misc
6416 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6417 F:      drivers/gpu/drm/tiny/st7735r.c
6418
6419 DRM DRIVER FOR ST-ERICSSON MCDE
6420 M:      Linus Walleij <[email protected]>
6421 S:      Maintained
6422 T:      git git://anongit.freedesktop.org/drm/drm-misc
6423 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6424 F:      drivers/gpu/drm/mcde/
6425
6426 DRM DRIVER FOR TDFX VIDEO CARDS
6427 S:      Orphan / Obsolete
6428 F:      drivers/gpu/drm/tdfx/
6429
6430 DRM DRIVER FOR TPO TPG110 PANELS
6431 M:      Linus Walleij <[email protected]>
6432 S:      Maintained
6433 T:      git git://anongit.freedesktop.org/drm/drm-misc
6434 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6435 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6436
6437 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6438 M:      Dave Airlie <[email protected]>
6439 R:      Sean Paul <[email protected]>
6440 R:      Thomas Zimmermann <[email protected]>
6441 L:      [email protected]
6442 S:      Supported
6443 T:      git git://anongit.freedesktop.org/drm/drm-misc
6444 F:      drivers/gpu/drm/udl/
6445
6446 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6447 M:      Rodrigo Siqueira <[email protected]>
6448 M:      Melissa Wen <[email protected]>
6449 R:      Haneen Mohammed <[email protected]>
6450 R:      Daniel Vetter <[email protected]>
6451 L:      [email protected]
6452 S:      Maintained
6453 T:      git git://anongit.freedesktop.org/drm/drm-misc
6454 F:      Documentation/gpu/vkms.rst
6455 F:      drivers/gpu/drm/vkms/
6456
6457 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6458 M:      Hans de Goede <[email protected]>
6459 L:      [email protected]
6460 S:      Maintained
6461 T:      git git://anongit.freedesktop.org/drm/drm-misc
6462 F:      drivers/gpu/drm/vboxvideo/
6463
6464 DRM DRIVER FOR VMWARE VIRTUAL GPU
6465 M:      Zack Rusin <[email protected]>
6466 R:      VMware Graphics Reviewers <[email protected]>
6467 L:      [email protected]
6468 S:      Supported
6469 T:      git git://anongit.freedesktop.org/drm/drm-misc
6470 F:      drivers/gpu/drm/vmwgfx/
6471 F:      include/uapi/drm/vmwgfx_drm.h
6472
6473 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6474 M:      Linus Walleij <[email protected]>
6475 S:      Maintained
6476 T:      git git://anongit.freedesktop.org/drm/drm-misc
6477 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6478 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6479
6480 DRM DRIVERS
6481 M:      David Airlie <[email protected]>
6482 M:      Daniel Vetter <[email protected]>
6483 L:      [email protected]
6484 S:      Maintained
6485 B:      https://gitlab.freedesktop.org/drm
6486 C:      irc://irc.oftc.net/dri-devel
6487 T:      git git://anongit.freedesktop.org/drm/drm
6488 F:      Documentation/devicetree/bindings/display/
6489 F:      Documentation/devicetree/bindings/gpu/
6490 F:      Documentation/gpu/
6491 F:      drivers/gpu/
6492 F:      include/drm/
6493 F:      include/linux/vga*
6494 F:      include/uapi/drm/
6495
6496 DRM DRIVERS AND MISC GPU PATCHES
6497 M:      Maarten Lankhorst <[email protected]>
6498 M:      Maxime Ripard <[email protected]>
6499 M:      Thomas Zimmermann <[email protected]>
6500 S:      Maintained
6501 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      Documentation/gpu/
6504 F:      drivers/gpu/drm/*
6505 F:      drivers/gpu/vga/
6506 F:      include/drm/drm*
6507 F:      include/linux/vga*
6508 F:      include/uapi/drm/drm*
6509
6510 DRM DRIVERS FOR ALLWINNER A10
6511 M:      Maxime Ripard <[email protected]>
6512 M:      Chen-Yu Tsai <[email protected]>
6513 L:      [email protected]
6514 S:      Supported
6515 T:      git git://anongit.freedesktop.org/drm/drm-misc
6516 F:      Documentation/devicetree/bindings/display/allwinner*
6517 F:      drivers/gpu/drm/sun4i/
6518
6519 DRM DRIVERS FOR AMLOGIC SOCS
6520 M:      Neil Armstrong <[email protected]>
6521 L:      [email protected]
6522 L:      [email protected]
6523 S:      Supported
6524 W:      http://linux-meson.com/
6525 T:      git git://anongit.freedesktop.org/drm/drm-misc
6526 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6527 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6528 F:      Documentation/gpu/meson.rst
6529 F:      drivers/gpu/drm/meson/
6530
6531 DRM DRIVERS FOR ATMEL HLCDC
6532 M:      Sam Ravnborg <[email protected]>
6533 M:      Boris Brezillon <[email protected]>
6534 L:      [email protected]
6535 S:      Supported
6536 T:      git git://anongit.freedesktop.org/drm/drm-misc
6537 F:      Documentation/devicetree/bindings/display/atmel/
6538 F:      drivers/gpu/drm/atmel-hlcdc/
6539
6540 DRM DRIVERS FOR BRIDGE CHIPS
6541 M:      Andrzej Hajda <[email protected]>
6542 M:      Neil Armstrong <[email protected]>
6543 M:      Robert Foss <[email protected]>
6544 R:      Laurent Pinchart <[email protected]>
6545 R:      Jonas Karlman <[email protected]>
6546 R:      Jernej Skrabec <[email protected]>
6547 S:      Maintained
6548 T:      git git://anongit.freedesktop.org/drm/drm-misc
6549 F:      drivers/gpu/drm/bridge/
6550
6551 DRM DRIVERS FOR EXYNOS
6552 M:      Inki Dae <[email protected]>
6553 M:      Joonyoung Shim <[email protected]>
6554 M:      Seung-Woo Kim <[email protected]>
6555 M:      Kyungmin Park <[email protected]>
6556 L:      [email protected]
6557 S:      Supported
6558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6559 F:      Documentation/devicetree/bindings/display/exynos/
6560 F:      Documentation/devicetree/bindings/display/samsung/
6561 F:      drivers/gpu/drm/exynos/
6562 F:      include/uapi/drm/exynos_drm.h
6563
6564 DRM DRIVERS FOR FREESCALE DCU
6565 M:      Stefan Agner <[email protected]>
6566 M:      Alison Wang <[email protected]>
6567 L:      [email protected]
6568 S:      Supported
6569 T:      git git://anongit.freedesktop.org/drm/drm-misc
6570 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6571 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6572 F:      drivers/gpu/drm/fsl-dcu/
6573
6574 DRM DRIVERS FOR FREESCALE IMX
6575 M:      Philipp Zabel <[email protected]>
6576 L:      [email protected]
6577 S:      Maintained
6578 F:      Documentation/devicetree/bindings/display/imx/
6579 F:      drivers/gpu/drm/imx/
6580 F:      drivers/gpu/ipu-v3/
6581
6582 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6583 M:      Patrik Jakobsson <[email protected]>
6584 L:      [email protected]
6585 S:      Maintained
6586 T:      git git://github.com/patjak/drm-gma500
6587 F:      drivers/gpu/drm/gma500/
6588
6589 DRM DRIVERS FOR HISILICON
6590 M:      Xinliang Liu <[email protected]>
6591 M:      Tian Tao  <[email protected]>
6592 R:      John Stultz <[email protected]>
6593 R:      Xinwei Kong <[email protected]>
6594 R:      Chen Feng <[email protected]>
6595 L:      [email protected]
6596 S:      Maintained
6597 T:      git git://anongit.freedesktop.org/drm/drm-misc
6598 F:      Documentation/devicetree/bindings/display/hisilicon/
6599 F:      drivers/gpu/drm/hisilicon/
6600
6601 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6602 M:      Deepak Rawat <[email protected]>
6603 L:      [email protected]
6604 L:      [email protected]
6605 S:      Maintained
6606 T:      git git://anongit.freedesktop.org/drm/drm-misc
6607 F:      drivers/gpu/drm/hyperv
6608
6609 DRM DRIVERS FOR LIMA
6610 M:      Qiang Yu <[email protected]>
6611 L:      [email protected]
6612 L:      [email protected] (moderated for non-subscribers)
6613 S:      Maintained
6614 T:      git git://anongit.freedesktop.org/drm/drm-misc
6615 F:      drivers/gpu/drm/lima/
6616 F:      include/uapi/drm/lima_drm.h
6617
6618 DRM DRIVERS FOR MEDIATEK
6619 M:      Chun-Kuang Hu <[email protected]>
6620 M:      Philipp Zabel <[email protected]>
6621 L:      [email protected]
6622 L:      [email protected] (moderated for non-subscribers)
6623 S:      Supported
6624 F:      Documentation/devicetree/bindings/display/mediatek/
6625 F:      drivers/gpu/drm/mediatek/
6626 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6627 F:      drivers/phy/mediatek/phy-mtk-mipi*
6628
6629 DRM DRIVERS FOR NVIDIA TEGRA
6630 M:      Thierry Reding <[email protected]>
6631 L:      [email protected]
6632 L:      [email protected]
6633 S:      Supported
6634 T:      git git://anongit.freedesktop.org/tegra/linux.git
6635 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
6636 F:      Documentation/devicetree/bindings/gpu/host1x/
6637 F:      drivers/gpu/drm/tegra/
6638 F:      drivers/gpu/host1x/
6639 F:      include/linux/host1x.h
6640 F:      include/uapi/drm/tegra_drm.h
6641
6642 DRM DRIVERS FOR RENESAS
6643 M:      Laurent Pinchart <[email protected]>
6644 M:      Kieran Bingham <[email protected]>
6645 L:      [email protected]
6646 L:      [email protected]
6647 S:      Supported
6648 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6649 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6650 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6651 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6652 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6653 F:      drivers/gpu/drm/rcar-du/
6654 F:      drivers/gpu/drm/shmobile/
6655 F:      include/linux/platform_data/shmob_drm.h
6656
6657 DRM DRIVERS FOR ROCKCHIP
6658 M:      Sandy Huang <[email protected]>
6659 M:      Heiko Stübner <[email protected]>
6660 L:      [email protected]
6661 S:      Maintained
6662 T:      git git://anongit.freedesktop.org/drm/drm-misc
6663 F:      Documentation/devicetree/bindings/display/rockchip/
6664 F:      drivers/gpu/drm/rockchip/
6665
6666 DRM DRIVERS FOR STI
6667 M:      Alain Volmat <[email protected]>
6668 L:      [email protected]
6669 S:      Maintained
6670 T:      git git://anongit.freedesktop.org/drm/drm-misc
6671 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6672 F:      drivers/gpu/drm/sti
6673
6674 DRM DRIVERS FOR STM
6675 M:      Yannick Fertre <[email protected]>
6676 M:      Raphael Gallais-Pou <[email protected]>
6677 M:      Philippe Cornu <[email protected]>
6678 L:      [email protected]
6679 S:      Maintained
6680 T:      git git://anongit.freedesktop.org/drm/drm-misc
6681 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6682 F:      drivers/gpu/drm/stm
6683
6684 DRM DRIVERS FOR TI KEYSTONE
6685 M:      Jyri Sarha <[email protected]>
6686 M:      Tomi Valkeinen <[email protected]>
6687 L:      [email protected]
6688 S:      Maintained
6689 T:      git git://anongit.freedesktop.org/drm/drm-misc
6690 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6691 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6692 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6693 F:      drivers/gpu/drm/tidss/
6694
6695 DRM DRIVERS FOR TI LCDC
6696 M:      Jyri Sarha <[email protected]>
6697 R:      Tomi Valkeinen <[email protected]>
6698 L:      [email protected]
6699 S:      Maintained
6700 F:      Documentation/devicetree/bindings/display/tilcdc/
6701 F:      drivers/gpu/drm/tilcdc/
6702
6703 DRM DRIVERS FOR TI OMAP
6704 M:      Tomi Valkeinen <[email protected]>
6705 L:      [email protected]
6706 S:      Maintained
6707 F:      Documentation/devicetree/bindings/display/ti/
6708 F:      drivers/gpu/drm/omapdrm/
6709
6710 DRM DRIVERS FOR V3D
6711 M:      Emma Anholt <[email protected]>
6712 S:      Supported
6713 T:      git git://anongit.freedesktop.org/drm/drm-misc
6714 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6715 F:      drivers/gpu/drm/v3d/
6716 F:      include/uapi/drm/v3d_drm.h
6717
6718 DRM DRIVERS FOR VC4
6719 M:      Emma Anholt <[email protected]>
6720 M:      Maxime Ripard <[email protected]>
6721 S:      Supported
6722 T:      git git://github.com/anholt/linux
6723 T:      git git://anongit.freedesktop.org/drm/drm-misc
6724 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6725 F:      drivers/gpu/drm/vc4/
6726 F:      include/uapi/drm/vc4_drm.h
6727
6728 DRM DRIVERS FOR VIVANTE GPU IP
6729 M:      Lucas Stach <[email protected]>
6730 R:      Russell King <[email protected]>
6731 R:      Christian Gmeiner <[email protected]>
6732 L:      [email protected] (moderated for non-subscribers)
6733 L:      [email protected]
6734 S:      Maintained
6735 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6736 F:      drivers/gpu/drm/etnaviv/
6737 F:      include/uapi/drm/etnaviv_drm.h
6738
6739 DRM DRIVERS FOR XEN
6740 M:      Oleksandr Andrushchenko <[email protected]>
6741 L:      [email protected]
6742 L:      [email protected] (moderated for non-subscribers)
6743 S:      Supported
6744 T:      git git://anongit.freedesktop.org/drm/drm-misc
6745 F:      Documentation/gpu/xen-front.rst
6746 F:      drivers/gpu/drm/xen/
6747
6748 DRM DRIVERS FOR XILINX
6749 M:      Hyun Kwon <[email protected]>
6750 M:      Laurent Pinchart <[email protected]>
6751 L:      [email protected]
6752 S:      Maintained
6753 T:      git git://anongit.freedesktop.org/drm/drm-misc
6754 F:      Documentation/devicetree/bindings/display/xlnx/
6755 F:      drivers/gpu/drm/xlnx/
6756
6757 DRM PANEL DRIVERS
6758 M:      Thierry Reding <[email protected]>
6759 R:      Sam Ravnborg <[email protected]>
6760 L:      [email protected]
6761 S:      Maintained
6762 T:      git git://anongit.freedesktop.org/drm/drm-misc
6763 F:      Documentation/devicetree/bindings/display/panel/
6764 F:      drivers/gpu/drm/drm_panel.c
6765 F:      drivers/gpu/drm/panel/
6766 F:      include/drm/drm_panel.h
6767
6768 DRM PRIVACY-SCREEN CLASS
6769 M:      Hans de Goede <[email protected]>
6770 L:      [email protected]
6771 S:      Maintained
6772 T:      git git://anongit.freedesktop.org/drm/drm-misc
6773 F:      drivers/gpu/drm/drm_privacy_screen*
6774 F:      include/drm/drm_privacy_screen*
6775
6776 DRM TTM SUBSYSTEM
6777 M:      Christian Koenig <[email protected]>
6778 M:      Huang Rui <[email protected]>
6779 L:      [email protected]
6780 S:      Maintained
6781 T:      git git://anongit.freedesktop.org/drm/drm-misc
6782 F:      drivers/gpu/drm/ttm/
6783 F:      include/drm/ttm/
6784
6785 DRM GPU SCHEDULER
6786 M:      Andrey Grodzovsky <[email protected]>
6787 L:      [email protected]
6788 S:      Maintained
6789 T:      git git://anongit.freedesktop.org/drm/drm-misc
6790 F:      drivers/gpu/drm/scheduler/
6791 F:      include/drm/gpu_scheduler.h
6792
6793 DSBR100 USB FM RADIO DRIVER
6794 M:      Alexey Klimov <[email protected]>
6795 L:      [email protected]
6796 S:      Maintained
6797 T:      git git://linuxtv.org/media_tree.git
6798 F:      drivers/media/radio/dsbr100.c
6799
6800 DT3155 MEDIA DRIVER
6801 M:      Hans Verkuil <[email protected]>
6802 L:      [email protected]
6803 S:      Odd Fixes
6804 W:      https://linuxtv.org
6805 T:      git git://linuxtv.org/media_tree.git
6806 F:      drivers/media/pci/dt3155/
6807
6808 DVB_USB_AF9015 MEDIA DRIVER
6809 M:      Antti Palosaari <[email protected]>
6810 L:      [email protected]
6811 S:      Maintained
6812 W:      https://linuxtv.org
6813 W:      http://palosaari.fi/linux/
6814 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6815 T:      git git://linuxtv.org/anttip/media_tree.git
6816 F:      drivers/media/usb/dvb-usb-v2/af9015*
6817
6818 DVB_USB_AF9035 MEDIA DRIVER
6819 M:      Antti Palosaari <[email protected]>
6820 L:      [email protected]
6821 S:      Maintained
6822 W:      https://linuxtv.org
6823 W:      http://palosaari.fi/linux/
6824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6825 T:      git git://linuxtv.org/anttip/media_tree.git
6826 F:      drivers/media/usb/dvb-usb-v2/af9035*
6827
6828 DVB_USB_ANYSEE MEDIA DRIVER
6829 M:      Antti Palosaari <[email protected]>
6830 L:      [email protected]
6831 S:      Maintained
6832 W:      https://linuxtv.org
6833 W:      http://palosaari.fi/linux/
6834 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6835 T:      git git://linuxtv.org/anttip/media_tree.git
6836 F:      drivers/media/usb/dvb-usb-v2/anysee*
6837
6838 DVB_USB_AU6610 MEDIA DRIVER
6839 M:      Antti Palosaari <[email protected]>
6840 L:      [email protected]
6841 S:      Maintained
6842 W:      https://linuxtv.org
6843 W:      http://palosaari.fi/linux/
6844 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6845 T:      git git://linuxtv.org/anttip/media_tree.git
6846 F:      drivers/media/usb/dvb-usb-v2/au6610*
6847
6848 DVB_USB_CE6230 MEDIA DRIVER
6849 M:      Antti Palosaari <[email protected]>
6850 L:      [email protected]
6851 S:      Maintained
6852 W:      https://linuxtv.org
6853 W:      http://palosaari.fi/linux/
6854 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6855 T:      git git://linuxtv.org/anttip/media_tree.git
6856 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6857
6858 DVB_USB_CXUSB MEDIA DRIVER
6859 M:      Michael Krufky <[email protected]>
6860 L:      [email protected]
6861 S:      Maintained
6862 W:      https://linuxtv.org
6863 W:      http://github.com/mkrufky
6864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6865 T:      git git://linuxtv.org/media_tree.git
6866 F:      drivers/media/usb/dvb-usb/cxusb*
6867
6868 DVB_USB_EC168 MEDIA DRIVER
6869 M:      Antti Palosaari <[email protected]>
6870 L:      [email protected]
6871 S:      Maintained
6872 W:      https://linuxtv.org
6873 W:      http://palosaari.fi/linux/
6874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6875 T:      git git://linuxtv.org/anttip/media_tree.git
6876 F:      drivers/media/usb/dvb-usb-v2/ec168*
6877
6878 DVB_USB_GL861 MEDIA DRIVER
6879 M:      Antti Palosaari <[email protected]>
6880 L:      [email protected]
6881 S:      Maintained
6882 W:      https://linuxtv.org
6883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6884 T:      git git://linuxtv.org/anttip/media_tree.git
6885 F:      drivers/media/usb/dvb-usb-v2/gl861*
6886
6887 DVB_USB_MXL111SF MEDIA DRIVER
6888 M:      Michael Krufky <[email protected]>
6889 L:      [email protected]
6890 S:      Maintained
6891 W:      https://linuxtv.org
6892 W:      http://github.com/mkrufky
6893 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6894 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6895 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6896
6897 DVB_USB_RTL28XXU MEDIA DRIVER
6898 M:      Antti Palosaari <[email protected]>
6899 L:      [email protected]
6900 S:      Maintained
6901 W:      https://linuxtv.org
6902 W:      http://palosaari.fi/linux/
6903 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6904 T:      git git://linuxtv.org/anttip/media_tree.git
6905 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6906
6907 DVB_USB_V2 MEDIA DRIVER
6908 M:      Antti Palosaari <[email protected]>
6909 L:      [email protected]
6910 S:      Maintained
6911 W:      https://linuxtv.org
6912 W:      http://palosaari.fi/linux/
6913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6914 T:      git git://linuxtv.org/anttip/media_tree.git
6915 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6916 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6917
6918 DYNAMIC DEBUG
6919 M:      Jason Baron <[email protected]>
6920 S:      Maintained
6921 F:      include/linux/dynamic_debug.h
6922 F:      lib/dynamic_debug.c
6923
6924 DYNAMIC INTERRUPT MODERATION
6925 M:      Tal Gilboa <[email protected]>
6926 S:      Maintained
6927 F:      Documentation/networking/net_dim.rst
6928 F:      include/linux/dim.h
6929 F:      lib/dim/
6930
6931 DZ DECSTATION DZ11 SERIAL DRIVER
6932 M:      "Maciej W. Rozycki" <[email protected]>
6933 S:      Maintained
6934 F:      drivers/tty/serial/dz.*
6935
6936 E3X0 POWER BUTTON DRIVER
6937 M:      Moritz Fischer <[email protected]>
6938 L:      [email protected]
6939 S:      Supported
6940 W:      http://www.ettus.com
6941 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6942 F:      drivers/input/misc/e3x0-button.c
6943
6944 E4000 MEDIA DRIVER
6945 M:      Antti Palosaari <[email protected]>
6946 L:      [email protected]
6947 S:      Maintained
6948 W:      https://linuxtv.org
6949 W:      http://palosaari.fi/linux/
6950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6951 T:      git git://linuxtv.org/anttip/media_tree.git
6952 F:      drivers/media/tuners/e4000*
6953
6954 EARTH_PT1 MEDIA DRIVER
6955 M:      Akihiro Tsukada <[email protected]>
6956 L:      [email protected]
6957 S:      Odd Fixes
6958 F:      drivers/media/pci/pt1/
6959
6960 EARTH_PT3 MEDIA DRIVER
6961 M:      Akihiro Tsukada <[email protected]>
6962 L:      [email protected]
6963 S:      Odd Fixes
6964 F:      drivers/media/pci/pt3/
6965
6966 EC100 MEDIA DRIVER
6967 M:      Antti Palosaari <[email protected]>
6968 L:      [email protected]
6969 S:      Maintained
6970 W:      https://linuxtv.org
6971 W:      http://palosaari.fi/linux/
6972 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6973 T:      git git://linuxtv.org/anttip/media_tree.git
6974 F:      drivers/media/dvb-frontends/ec100*
6975
6976 ECRYPT FILE SYSTEM
6977 M:      Tyler Hicks <[email protected]>
6978 L:      [email protected]
6979 S:      Odd Fixes
6980 W:      http://ecryptfs.org
6981 W:      https://launchpad.net/ecryptfs
6982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6983 F:      Documentation/filesystems/ecryptfs.rst
6984 F:      fs/ecryptfs/
6985
6986 EDAC-AMD64
6987 M:      Yazen Ghannam <[email protected]>
6988 L:      [email protected]
6989 S:      Supported
6990 F:      drivers/edac/amd64_edac*
6991 F:      drivers/edac/mce_amd*
6992
6993 EDAC-ARMADA
6994 M:      Jan Luebbe <[email protected]>
6995 L:      [email protected]
6996 S:      Maintained
6997 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
6998 F:      drivers/edac/armada_xp_*
6999
7000 EDAC-AST2500
7001 M:      Stefan Schaeckeler <[email protected]>
7002 S:      Supported
7003 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7004 F:      drivers/edac/aspeed_edac.c
7005
7006 EDAC-BLUEFIELD
7007 M:      Shravan Kumar Ramani <[email protected]>
7008 S:      Supported
7009 F:      drivers/edac/bluefield_edac.c
7010
7011 EDAC-CALXEDA
7012 M:      Andre Przywara <[email protected]>
7013 L:      [email protected]
7014 S:      Maintained
7015 F:      drivers/edac/highbank*
7016
7017 EDAC-CAVIUM OCTEON
7018 M:      Ralf Baechle <[email protected]>
7019 L:      [email protected]
7020 L:      [email protected]
7021 S:      Supported
7022 F:      drivers/edac/octeon_edac*
7023
7024 EDAC-CAVIUM THUNDERX
7025 M:      Robert Richter <[email protected]>
7026 L:      [email protected]
7027 S:      Odd Fixes
7028 F:      drivers/edac/thunderx_edac*
7029
7030 EDAC-CORE
7031 M:      Borislav Petkov <[email protected]>
7032 M:      Mauro Carvalho Chehab <[email protected]>
7033 M:      Tony Luck <[email protected]>
7034 R:      James Morse <[email protected]>
7035 R:      Robert Richter <[email protected]>
7036 L:      [email protected]
7037 S:      Supported
7038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7039 F:      Documentation/admin-guide/ras.rst
7040 F:      Documentation/driver-api/edac.rst
7041 F:      drivers/edac/
7042 F:      include/linux/edac.h
7043
7044 EDAC-DMC520
7045 M:      Lei Wang <[email protected]>
7046 L:      [email protected]
7047 S:      Supported
7048 F:      drivers/edac/dmc520_edac.c
7049
7050 EDAC-E752X
7051 M:      Mark Gross <[email protected]>
7052 L:      [email protected]
7053 S:      Maintained
7054 F:      drivers/edac/e752x_edac.c
7055
7056 EDAC-E7XXX
7057 L:      [email protected]
7058 S:      Maintained
7059 F:      drivers/edac/e7xxx_edac.c
7060
7061 EDAC-FSL_DDR
7062 M:      York Sun <[email protected]>
7063 L:      [email protected]
7064 S:      Maintained
7065 F:      drivers/edac/fsl_ddr_edac.*
7066
7067 EDAC-GHES
7068 M:      Mauro Carvalho Chehab <[email protected]>
7069 L:      [email protected]
7070 S:      Maintained
7071 F:      drivers/edac/ghes_edac.c
7072
7073 EDAC-I10NM
7074 M:      Tony Luck <[email protected]>
7075 L:      [email protected]
7076 S:      Maintained
7077 F:      drivers/edac/i10nm_base.c
7078
7079 EDAC-I3000
7080 L:      [email protected]
7081 S:      Orphan
7082 F:      drivers/edac/i3000_edac.c
7083
7084 EDAC-I5000
7085 L:      [email protected]
7086 S:      Maintained
7087 F:      drivers/edac/i5000_edac.c
7088
7089 EDAC-I5400
7090 M:      Mauro Carvalho Chehab <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 F:      drivers/edac/i5400_edac.c
7094
7095 EDAC-I7300
7096 M:      Mauro Carvalho Chehab <[email protected]>
7097 L:      [email protected]
7098 S:      Maintained
7099 F:      drivers/edac/i7300_edac.c
7100
7101 EDAC-I7CORE
7102 M:      Mauro Carvalho Chehab <[email protected]>
7103 L:      [email protected]
7104 S:      Maintained
7105 F:      drivers/edac/i7core_edac.c
7106
7107 EDAC-I82443BXGX
7108 M:      Tim Small <[email protected]>
7109 L:      [email protected]
7110 S:      Maintained
7111 F:      drivers/edac/i82443bxgx_edac.c
7112
7113 EDAC-I82975X
7114 M:      "Arvind R." <[email protected]>
7115 L:      [email protected]
7116 S:      Maintained
7117 F:      drivers/edac/i82975x_edac.c
7118
7119 EDAC-IE31200
7120 M:      Jason Baron <[email protected]>
7121 L:      [email protected]
7122 S:      Maintained
7123 F:      drivers/edac/ie31200_edac.c
7124
7125 EDAC-IGEN6
7126 M:      Tony Luck <[email protected]>
7127 R:      Qiuxu Zhuo <[email protected]>
7128 L:      [email protected]
7129 S:      Maintained
7130 F:      drivers/edac/igen6_edac.c
7131
7132 EDAC-MPC85XX
7133 M:      Johannes Thumshirn <[email protected]>
7134 L:      [email protected]
7135 S:      Maintained
7136 F:      drivers/edac/mpc85xx_edac.[ch]
7137
7138 EDAC-PASEMI
7139 M:      Egor Martovetsky <[email protected]>
7140 L:      [email protected]
7141 S:      Maintained
7142 F:      drivers/edac/pasemi_edac.c
7143
7144 EDAC-PND2
7145 M:      Tony Luck <[email protected]>
7146 L:      [email protected]
7147 S:      Maintained
7148 F:      drivers/edac/pnd2_edac.[ch]
7149
7150 EDAC-QCOM
7151 M:      Channagoud Kadabi <[email protected]>
7152 M:      Venkata Narendra Kumar Gutta <[email protected]>
7153 L:      [email protected]
7154 L:      [email protected]
7155 S:      Maintained
7156 F:      drivers/edac/qcom_edac.c
7157
7158 EDAC-R82600
7159 M:      Tim Small <[email protected]>
7160 L:      [email protected]
7161 S:      Maintained
7162 F:      drivers/edac/r82600_edac.c
7163
7164 EDAC-SBRIDGE
7165 M:      Tony Luck <[email protected]>
7166 R:      Qiuxu Zhuo <[email protected]>
7167 L:      [email protected]
7168 S:      Maintained
7169 F:      drivers/edac/sb_edac.c
7170
7171 EDAC-SKYLAKE
7172 M:      Tony Luck <[email protected]>
7173 L:      [email protected]
7174 S:      Maintained
7175 F:      drivers/edac/skx_*.[ch]
7176
7177 EDAC-TI
7178 M:      Tero Kristo <[email protected]>
7179 L:      [email protected]
7180 S:      Odd Fixes
7181 F:      drivers/edac/ti_edac.c
7182
7183 EDIROL UA-101/UA-1000 DRIVER
7184 M:      Clemens Ladisch <[email protected]>
7185 L:      [email protected] (moderated for non-subscribers)
7186 S:      Maintained
7187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7188 F:      sound/usb/misc/ua101.c
7189
7190 EFI TEST DRIVER
7191 M:      Ivan Hu <[email protected]>
7192 M:      Ard Biesheuvel <[email protected]>
7193 L:      [email protected]
7194 S:      Maintained
7195 F:      drivers/firmware/efi/test/
7196
7197 EFI VARIABLE FILESYSTEM
7198 M:      Matthew Garrett <[email protected]>
7199 M:      Jeremy Kerr <[email protected]>
7200 M:      Ard Biesheuvel <[email protected]>
7201 L:      [email protected]
7202 S:      Maintained
7203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7204 F:      fs/efivarfs/
7205
7206 EFIFB FRAMEBUFFER DRIVER
7207 M:      Peter Jones <[email protected]>
7208 L:      [email protected]
7209 S:      Maintained
7210 F:      drivers/video/fbdev/efifb.c
7211
7212 EFS FILESYSTEM
7213 S:      Orphan
7214 W:      http://aeschi.ch.eu.org/efs/
7215 F:      fs/efs/
7216
7217 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7218 M:      Douglas Miller <[email protected]>
7219 L:      [email protected]
7220 S:      Maintained
7221 F:      drivers/net/ethernet/ibm/ehea/
7222
7223 EM28XX VIDEO4LINUX DRIVER
7224 M:      Mauro Carvalho Chehab <[email protected]>
7225 L:      [email protected]
7226 S:      Maintained
7227 W:      https://linuxtv.org
7228 T:      git git://linuxtv.org/media_tree.git
7229 F:      Documentation/admin-guide/media/em28xx*
7230 F:      drivers/media/usb/em28xx/
7231
7232 EMBEDDED LINUX
7233 M:      Matt Mackall <[email protected]>
7234 M:      David Woodhouse <[email protected]>
7235 L:      [email protected]
7236 S:      Maintained
7237
7238 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7239 M:      Adrian Hunter <[email protected]>
7240 M:      Ritesh Harjani <[email protected]>
7241 M:      Asutosh Das <[email protected]>
7242 L:      [email protected]
7243 S:      Maintained
7244 F:      drivers/mmc/host/cqhci*
7245
7246 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7247 M:      Ketan Mukadam <[email protected]>
7248 L:      [email protected]
7249 S:      Supported
7250 W:      http://www.broadcom.com
7251 F:      drivers/scsi/be2iscsi/
7252
7253 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7254 M:      Ajit Khaparde <[email protected]>
7255 M:      Sriharsha Basavapatna <[email protected]>
7256 M:      Somnath Kotur <[email protected]>
7257 L:      [email protected]
7258 S:      Supported
7259 W:      http://www.emulex.com
7260 F:      drivers/net/ethernet/emulex/benet/
7261
7262 EMULEX ONECONNECT ROCE DRIVER
7263 M:      Selvin Xavier <[email protected]>
7264 L:      [email protected]
7265 S:      Odd Fixes
7266 W:      http://www.broadcom.com
7267 F:      drivers/infiniband/hw/ocrdma/
7268 F:      include/uapi/rdma/ocrdma-abi.h
7269
7270 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7271 M:      James Smart <[email protected]>
7272 M:      Dick Kennedy <[email protected]>
7273 L:      [email protected]
7274 S:      Supported
7275 W:      http://www.broadcom.com
7276 F:      drivers/scsi/lpfc/
7277
7278 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7279 M:      James Smart <[email protected]>
7280 M:      Ram Vegesna <[email protected]>
7281 L:      [email protected]
7282 L:      [email protected]
7283 S:      Supported
7284 W:      http://www.broadcom.com
7285 F:      drivers/scsi/elx/
7286
7287 ENE CB710 FLASH CARD READER DRIVER
7288 M:      Michał Mirosław <[email protected]>
7289 S:      Maintained
7290 F:      drivers/misc/cb710/
7291 F:      drivers/mmc/host/cb710-mmc.*
7292 F:      include/linux/cb710.h
7293
7294 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7295 M:      Maxim Levitsky <[email protected]>
7296 S:      Maintained
7297 F:      drivers/media/rc/ene_ir.*
7298
7299 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7300 M:      Laurentiu Tudor <[email protected]>
7301 L:      [email protected]
7302 S:      Maintained
7303 F:      drivers/tty/ehv_bytechan.c
7304
7305 EPSON S1D13XXX FRAMEBUFFER DRIVER
7306 M:      Kristoffer Ericson <[email protected]>
7307 S:      Maintained
7308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7309 F:      drivers/video/fbdev/s1d13xxxfb.c
7310 F:      include/video/s1d13xxxfb.h
7311
7312 EROFS FILE SYSTEM
7313 M:      Gao Xiang <[email protected]>
7314 M:      Chao Yu <[email protected]>
7315 L:      [email protected]
7316 S:      Maintained
7317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7318 F:      Documentation/filesystems/erofs.rst
7319 F:      fs/erofs/
7320 F:      include/trace/events/erofs.h
7321
7322 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7323 M:      Jeff Layton <[email protected]>
7324 S:      Maintained
7325 F:      include/linux/errseq.h
7326 F:      lib/errseq.c
7327
7328 ET131X NETWORK DRIVER
7329 M:      Mark Einon <[email protected]>
7330 S:      Odd Fixes
7331 F:      drivers/net/ethernet/agere/
7332
7333 ETAS ES58X CAN/USB DRIVER
7334 M:      Vincent Mailhol <[email protected]>
7335 L:      [email protected]
7336 S:      Maintained
7337 F:      drivers/net/can/usb/etas_es58x/
7338
7339 ETHERNET BRIDGE
7340 M:      Roopa Prabhu <[email protected]>
7341 M:      Nikolay Aleksandrov <[email protected]>
7342 L:      [email protected] (moderated for non-subscribers)
7343 L:      [email protected]
7344 S:      Maintained
7345 W:      http://www.linuxfoundation.org/en/Net:Bridge
7346 F:      include/linux/netfilter_bridge/
7347 F:      net/bridge/
7348
7349 ETHERNET PHY LIBRARY
7350 M:      Andrew Lunn <[email protected]>
7351 M:      Heiner Kallweit <[email protected]>
7352 R:      Russell King <[email protected]>
7353 L:      [email protected]
7354 S:      Maintained
7355 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7356 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7357 F:      Documentation/devicetree/bindings/net/mdio*
7358 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7359 F:      Documentation/networking/phy.rst
7360 F:      drivers/net/mdio/
7361 F:      drivers/net/mdio/acpi_mdio.c
7362 F:      drivers/net/mdio/fwnode_mdio.c
7363 F:      drivers/net/mdio/of_mdio.c
7364 F:      drivers/net/pcs/
7365 F:      drivers/net/phy/
7366 F:      include/dt-bindings/net/qca-ar803x.h
7367 F:      include/linux/linkmode.h
7368 F:      include/linux/*mdio*.h
7369 F:      include/linux/mdio/*.h
7370 F:      include/linux/mii.h
7371 F:      include/linux/of_net.h
7372 F:      include/linux/phy.h
7373 F:      include/linux/phy_fixed.h
7374 F:      include/linux/platform_data/mdio-bcm-unimac.h
7375 F:      include/linux/platform_data/mdio-gpio.h
7376 F:      include/trace/events/mdio.h
7377 F:      include/uapi/linux/mdio.h
7378 F:      include/uapi/linux/mii.h
7379 F:      net/core/of_net.c
7380
7381 EXEC & BINFMT API
7382 R:      Eric Biederman <[email protected]>
7383 R:      Kees Cook <[email protected]>
7384 L:      [email protected]
7385 S:      Supported
7386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7387 F:      arch/alpha/kernel/binfmt_loader.c
7388 F:      arch/x86/ia32/ia32_aout.c
7389 F:      fs/*binfmt_*.c
7390 F:      fs/exec.c
7391 F:      include/linux/binfmts.h
7392 F:      include/linux/elf.h
7393 F:      include/uapi/linux/binfmts.h
7394 F:      include/uapi/linux/elf.h
7395 F:      tools/testing/selftests/exec/
7396 N:      asm/elf.h
7397 N:      binfmt
7398
7399 EXFAT FILE SYSTEM
7400 M:      Namjae Jeon <[email protected]>
7401 M:      Sungjong Seo <[email protected]>
7402 L:      [email protected]
7403 S:      Maintained
7404 F:      fs/exfat/
7405
7406 EXT2 FILE SYSTEM
7407 M:      Jan Kara <[email protected]>
7408 L:      [email protected]
7409 S:      Maintained
7410 F:      Documentation/filesystems/ext2.rst
7411 F:      fs/ext2/
7412 F:      include/linux/ext2*
7413
7414 EXT4 FILE SYSTEM
7415 M:      "Theodore Ts'o" <[email protected]>
7416 M:      Andreas Dilger <[email protected]>
7417 L:      [email protected]
7418 S:      Maintained
7419 W:      http://ext4.wiki.kernel.org
7420 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7422 F:      Documentation/filesystems/ext4/
7423 F:      fs/ext4/
7424 F:      include/trace/events/ext4.h
7425
7426 Extended Verification Module (EVM)
7427 M:      Mimi Zohar <[email protected]>
7428 L:      [email protected]
7429 S:      Supported
7430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7431 F:      security/integrity/evm/
7432 F:      security/integrity/
7433
7434 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7435 M:      Ard Biesheuvel <[email protected]>
7436 L:      [email protected]
7437 S:      Maintained
7438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7439 F:      Documentation/admin-guide/efi-stub.rst
7440 F:      arch/*/include/asm/efi.h
7441 F:      arch/*/kernel/efi.c
7442 F:      arch/arm/boot/compressed/efi-header.S
7443 F:      arch/arm64/kernel/efi-entry.S
7444 F:      arch/x86/platform/efi/
7445 F:      drivers/firmware/efi/
7446 F:      include/linux/efi*.h
7447
7448 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7449 M:      MyungJoo Ham <[email protected]>
7450 M:      Chanwoo Choi <[email protected]>
7451 L:      [email protected]
7452 S:      Maintained
7453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7454 F:      Documentation/devicetree/bindings/extcon/
7455 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7456 F:      drivers/extcon/
7457 F:      include/linux/extcon.h
7458 F:      include/linux/extcon/
7459
7460 EXTRA BOOT CONFIG
7461 M:      Masami Hiramatsu <[email protected]>
7462 S:      Maintained
7463 F:      Documentation/admin-guide/bootconfig.rst
7464 F:      fs/proc/bootconfig.c
7465 F:      include/linux/bootconfig.h
7466 F:      lib/bootconfig.c
7467 F:      tools/bootconfig/*
7468 F:      tools/bootconfig/scripts/*
7469
7470 EXYNOS DP DRIVER
7471 M:      Jingoo Han <[email protected]>
7472 L:      [email protected]
7473 S:      Maintained
7474 F:      drivers/gpu/drm/exynos/exynos_dp*
7475
7476 EXYNOS SYSMMU (IOMMU) driver
7477 M:      Marek Szyprowski <[email protected]>
7478 L:      [email protected]
7479 S:      Maintained
7480 F:      drivers/iommu/exynos-iommu.c
7481
7482 F2FS FILE SYSTEM
7483 M:      Jaegeuk Kim <[email protected]>
7484 M:      Chao Yu <[email protected]>
7485 L:      [email protected]
7486 S:      Maintained
7487 W:      https://f2fs.wiki.kernel.org/
7488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7489 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7490 F:      Documentation/filesystems/f2fs.rst
7491 F:      fs/f2fs/
7492 F:      include/linux/f2fs_fs.h
7493 F:      include/trace/events/f2fs.h
7494 F:      include/uapi/linux/f2fs.h
7495
7496 F71805F HARDWARE MONITORING DRIVER
7497 M:      Jean Delvare <[email protected]>
7498 L:      [email protected]
7499 S:      Maintained
7500 F:      Documentation/hwmon/f71805f.rst
7501 F:      drivers/hwmon/f71805f.c
7502
7503 FADDR2LINE
7504 M:      Josh Poimboeuf <[email protected]>
7505 S:      Maintained
7506 F:      scripts/faddr2line
7507
7508 FAILOVER MODULE
7509 M:      Sridhar Samudrala <[email protected]>
7510 L:      [email protected]
7511 S:      Supported
7512 F:      Documentation/networking/failover.rst
7513 F:      include/net/failover.h
7514 F:      net/core/failover.c
7515
7516 FANOTIFY
7517 M:      Jan Kara <[email protected]>
7518 R:      Amir Goldstein <[email protected]>
7519 R:      Matthew Bobrowski <[email protected]>
7520 L:      [email protected]
7521 S:      Maintained
7522 F:      fs/notify/fanotify/
7523 F:      include/linux/fanotify.h
7524 F:      include/uapi/linux/fanotify.h
7525
7526 FARSYNC SYNCHRONOUS DRIVER
7527 M:      Kevin Curtis <[email protected]>
7528 S:      Supported
7529 W:      http://www.farsite.co.uk/
7530 F:      drivers/net/wan/farsync.*
7531
7532 FAULT INJECTION SUPPORT
7533 M:      Akinobu Mita <[email protected]>
7534 S:      Supported
7535 F:      Documentation/fault-injection/
7536 F:      lib/fault-inject.c
7537
7538 FBTFT Framebuffer drivers
7539 L:      [email protected]
7540 L:      [email protected]
7541 S:      Orphan
7542 F:      drivers/staging/fbtft/
7543
7544 FC0011 TUNER DRIVER
7545 M:      Michael Buesch <[email protected]>
7546 L:      [email protected]
7547 S:      Maintained
7548 F:      drivers/media/tuners/fc0011.c
7549 F:      drivers/media/tuners/fc0011.h
7550
7551 FC2580 MEDIA DRIVER
7552 M:      Antti Palosaari <[email protected]>
7553 L:      [email protected]
7554 S:      Maintained
7555 W:      https://linuxtv.org
7556 W:      http://palosaari.fi/linux/
7557 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7558 T:      git git://linuxtv.org/anttip/media_tree.git
7559 F:      drivers/media/tuners/fc2580*
7560
7561 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7562 M:      Hannes Reinecke <[email protected]>
7563 L:      [email protected]
7564 S:      Supported
7565 W:      www.Open-FCoE.org
7566 F:      drivers/scsi/fcoe/
7567 F:      drivers/scsi/libfc/
7568 F:      include/scsi/fc/
7569 F:      include/scsi/libfc.h
7570 F:      include/scsi/libfcoe.h
7571 F:      include/uapi/scsi/fc/
7572
7573 FILE LOCKING (flock() and fcntl()/lockf())
7574 M:      Jeff Layton <[email protected]>
7575 L:      [email protected]
7576 S:      Maintained
7577 F:      fs/fcntl.c
7578 F:      fs/locks.c
7579 F:      include/linux/fcntl.h
7580 F:      include/uapi/linux/fcntl.h
7581
7582 FILESYSTEM DIRECT ACCESS (DAX)
7583 M:      Dan Williams <[email protected]>
7584 R:      Matthew Wilcox <[email protected]>
7585 R:      Jan Kara <[email protected]>
7586 L:      [email protected]
7587 L:      [email protected]
7588 S:      Supported
7589 F:      fs/dax.c
7590 F:      include/linux/dax.h
7591 F:      include/trace/events/fs_dax.h
7592
7593 FILESYSTEMS (VFS and infrastructure)
7594 M:      Alexander Viro <[email protected]>
7595 L:      [email protected]
7596 S:      Maintained
7597 F:      fs/*
7598 F:      include/linux/fs.h
7599 F:      include/linux/fs_types.h
7600 F:      include/uapi/linux/fs.h
7601 F:      include/uapi/linux/openat2.h
7602 X:      fs/io-wq.c
7603 X:      fs/io-wq.h
7604 X:      fs/io_uring.c
7605
7606 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7607 M:      Riku Voipio <[email protected]>
7608 L:      [email protected]
7609 S:      Maintained
7610 F:      drivers/hwmon/f75375s.c
7611 F:      include/linux/f75375s.h
7612
7613 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7614 M:      Clemens Ladisch <[email protected]>
7615 M:      Takashi Sakamoto <[email protected]>
7616 L:      [email protected] (moderated for non-subscribers)
7617 S:      Maintained
7618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7619 F:      include/uapi/sound/firewire.h
7620 F:      sound/firewire/
7621
7622 FIREWIRE MEDIA DRIVERS (firedtv)
7623 M:      Stefan Richter <[email protected]>
7624 L:      [email protected]
7625 L:      [email protected]
7626 S:      Maintained
7627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7628 F:      drivers/media/firewire/
7629
7630 FIREWIRE SBP-2 TARGET
7631 M:      Chris Boot <[email protected]>
7632 L:      [email protected]
7633 L:      [email protected]
7634 L:      [email protected]
7635 S:      Maintained
7636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7637 F:      drivers/target/sbp/
7638
7639 FIREWIRE SUBSYSTEM
7640 M:      Stefan Richter <[email protected]>
7641 L:      [email protected]
7642 S:      Maintained
7643 W:      http://ieee1394.wiki.kernel.org/
7644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7645 F:      drivers/firewire/
7646 F:      include/linux/firewire.h
7647 F:      include/uapi/linux/firewire*.h
7648 F:      tools/firewire/
7649
7650 FIRMWARE FRAMEWORK FOR ARMV8-A
7651 M:      Sudeep Holla <[email protected]>
7652 L:      [email protected] (moderated for non-subscribers)
7653 S:      Maintained
7654 F:      drivers/firmware/arm_ffa/
7655 F:      include/linux/arm_ffa.h
7656
7657 FIRMWARE LOADER (request_firmware)
7658 M:      Luis Chamberlain <[email protected]>
7659 L:      [email protected]
7660 S:      Maintained
7661 F:      Documentation/firmware_class/
7662 F:      drivers/base/firmware_loader/
7663 F:      include/linux/firmware.h
7664
7665 FLEXTIMER FTM-QUADDEC DRIVER
7666 M:      Patrick Havelange <[email protected]>
7667 L:      [email protected]
7668 S:      Maintained
7669 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7670 F:      drivers/counter/ftm-quaddec.c
7671
7672 FLOPPY DRIVER
7673 M:      Denis Efremov <[email protected]>
7674 L:      [email protected]
7675 S:      Odd Fixes
7676 F:      drivers/block/floppy.c
7677
7678 FLYSKY FSIA6B RC RECEIVER
7679 M:      Markus Koch <[email protected]>
7680 L:      [email protected]
7681 S:      Maintained
7682 F:      drivers/input/joystick/fsia6b.c
7683
7684 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7685 M:      Geoffrey D. Bennett <[email protected]>
7686 L:      [email protected] (moderated for non-subscribers)
7687 S:      Maintained
7688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7689 F:      sound/usb/mixer_scarlett_gen2.c
7690
7691 FORCEDETH GIGABIT ETHERNET DRIVER
7692 M:      Rain River <[email protected]>
7693 M:      Zhu Yanjun <[email protected]>
7694 L:      [email protected]
7695 S:      Maintained
7696 F:      drivers/net/ethernet/nvidia/*
7697
7698 FORTIFY_SOURCE
7699 M:      Kees Cook <[email protected]>
7700 L:      [email protected]
7701 S:      Supported
7702 F:      include/linux/fortify-string.h
7703 F:      lib/test_fortify/*
7704 F:      scripts/test_fortify.sh
7705 K:      \b__NO_FORTIFY\b
7706
7707 FPGA DFL DRIVERS
7708 M:      Wu Hao <[email protected]>
7709 R:      Tom Rix <[email protected]>
7710 L:      [email protected]
7711 S:      Maintained
7712 F:      Documentation/ABI/testing/sysfs-bus-dfl*
7713 F:      Documentation/fpga/dfl.rst
7714 F:      drivers/fpga/dfl*
7715 F:      drivers/uio/uio_dfl.c
7716 F:      include/linux/dfl.h
7717 F:      include/uapi/linux/fpga-dfl.h
7718
7719 FPGA MANAGER FRAMEWORK
7720 M:      Moritz Fischer <[email protected]>
7721 M:      Wu Hao <[email protected]>
7722 M:      Xu Yilun <[email protected]>
7723 R:      Tom Rix <[email protected]>
7724 L:      [email protected]
7725 S:      Maintained
7726 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7728 F:      Documentation/devicetree/bindings/fpga/
7729 F:      Documentation/driver-api/fpga/
7730 F:      Documentation/fpga/
7731 F:      drivers/fpga/
7732 F:      include/linux/fpga/
7733
7734 FPU EMULATOR
7735 M:      Bill Metzenthen <[email protected]>
7736 S:      Maintained
7737 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7738 F:      arch/x86/math-emu/
7739
7740 FRAMEBUFFER CORE
7741 M:      Daniel Vetter <[email protected]>
7742 F:      drivers/video/fbdev/core/
7743 S:      Odd Fixes
7744 T:      git git://anongit.freedesktop.org/drm/drm-misc
7745
7746 FRAMEBUFFER LAYER
7747 M:      Helge Deller <[email protected]>
7748 L:      [email protected]
7749 L:      [email protected]
7750 S:      Maintained
7751 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
7753 F:      Documentation/fb/
7754 F:      drivers/video/
7755 F:      include/linux/fb.h
7756 F:      include/uapi/linux/fb.h
7757 F:      include/uapi/video/
7758 F:      include/video/
7759
7760 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7761 M:      Horia Geantă <[email protected]>
7762 M:      Pankaj Gupta <[email protected]>
7763 M:      Gaurav Jain <[email protected]>
7764 L:      [email protected]
7765 S:      Maintained
7766 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7767 F:      drivers/crypto/caam/
7768
7769 FREESCALE COLDFIRE M5441X MMC DRIVER
7770 M:      Angelo Dureghello <[email protected]>
7771 L:      [email protected]
7772 S:      Maintained
7773 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7774 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7775
7776 FREESCALE DIU FRAMEBUFFER DRIVER
7777 M:      Timur Tabi <[email protected]>
7778 L:      [email protected]
7779 S:      Maintained
7780 F:      drivers/video/fbdev/fsl-diu-fb.*
7781
7782 FREESCALE DMA DRIVER
7783 M:      Li Yang <[email protected]>
7784 M:      Zhang Wei <[email protected]>
7785 L:      [email protected]
7786 S:      Maintained
7787 F:      drivers/dma/fsldma.*
7788
7789 FREESCALE DSPI DRIVER
7790 M:      Vladimir Oltean <[email protected]>
7791 L:      [email protected]
7792 S:      Maintained
7793 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7794 F:      drivers/spi/spi-fsl-dspi.c
7795 F:      include/linux/spi/spi-fsl-dspi.h
7796
7797 FREESCALE ENETC ETHERNET DRIVERS
7798 M:      Claudiu Manoil <[email protected]>
7799 L:      [email protected]
7800 S:      Maintained
7801 F:      drivers/net/ethernet/freescale/enetc/
7802
7803 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7804 M:      Claudiu Manoil <[email protected]>
7805 L:      [email protected]
7806 S:      Maintained
7807 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7808 F:      drivers/net/ethernet/freescale/gianfar*
7809
7810 FREESCALE GPMI NAND DRIVER
7811 M:      Han Xu <[email protected]>
7812 L:      [email protected]
7813 S:      Maintained
7814 F:      drivers/mtd/nand/raw/gpmi-nand/*
7815
7816 FREESCALE I2C CPM DRIVER
7817 M:      Jochen Friedrich <[email protected]>
7818 L:      [email protected]
7819 L:      [email protected]
7820 S:      Maintained
7821 F:      drivers/i2c/busses/i2c-cpm.c
7822
7823 FREESCALE IMX / MXC FEC DRIVER
7824 M:      Joakim Zhang <[email protected]>
7825 L:      [email protected]
7826 S:      Maintained
7827 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
7828 F:      drivers/net/ethernet/freescale/fec.h
7829 F:      drivers/net/ethernet/freescale/fec_main.c
7830 F:      drivers/net/ethernet/freescale/fec_ptp.c
7831
7832 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7833 M:      Sascha Hauer <[email protected]>
7834 R:      Pengutronix Kernel Team <[email protected]>
7835 L:      [email protected]
7836 L:      [email protected] (moderated for non-subscribers)
7837 S:      Maintained
7838 F:      drivers/video/fbdev/imxfb.c
7839 F:      include/linux/platform_data/video-imxfb.h
7840
7841 FREESCALE IMX DDR PMU DRIVER
7842 M:      Frank Li <[email protected]>
7843 L:      [email protected] (moderated for non-subscribers)
7844 S:      Maintained
7845 F:      Documentation/admin-guide/perf/imx-ddr.rst
7846 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7847 F:      drivers/perf/fsl_imx8_ddr_perf.c
7848
7849 FREESCALE IMX I2C DRIVER
7850 M:      Oleksij Rempel <[email protected]>
7851 R:      Pengutronix Kernel Team <[email protected]>
7852 L:      [email protected]
7853 S:      Maintained
7854 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7855 F:      drivers/i2c/busses/i2c-imx.c
7856
7857 FREESCALE IMX LPI2C DRIVER
7858 M:      Dong Aisheng <[email protected]>
7859 L:      [email protected]
7860 L:      [email protected]
7861 S:      Maintained
7862 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7863 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7864
7865 FREESCALE MPC I2C DRIVER
7866 M:      Chris Packham <[email protected]>
7867 L:      [email protected]
7868 S:      Maintained
7869 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7870 F:      drivers/i2c/busses/i2c-mpc.c
7871
7872 FREESCALE QORIQ DPAA ETHERNET DRIVER
7873 M:      Madalin Bucur <[email protected]>
7874 L:      [email protected]
7875 S:      Maintained
7876 F:      drivers/net/ethernet/freescale/dpaa
7877
7878 FREESCALE QORIQ DPAA FMAN DRIVER
7879 M:      Madalin Bucur <[email protected]>
7880 L:      [email protected]
7881 S:      Maintained
7882 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7883 F:      drivers/net/ethernet/freescale/fman
7884
7885 FREESCALE QORIQ PTP CLOCK DRIVER
7886 M:      Yangbo Lu <[email protected]>
7887 L:      [email protected]
7888 S:      Maintained
7889 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7890 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7891 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7892 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7893 F:      drivers/ptp/ptp_qoriq.c
7894 F:      drivers/ptp/ptp_qoriq_debugfs.c
7895 F:      include/linux/fsl/ptp_qoriq.h
7896
7897 FREESCALE QUAD SPI DRIVER
7898 M:      Han Xu <[email protected]>
7899 L:      [email protected]
7900 S:      Maintained
7901 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7902 F:      drivers/spi/spi-fsl-qspi.c
7903
7904 FREESCALE QUICC ENGINE LIBRARY
7905 M:      Qiang Zhao <[email protected]>
7906 L:      [email protected]
7907 S:      Maintained
7908 F:      drivers/soc/fsl/qe/
7909 F:      include/soc/fsl/qe/
7910
7911 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7912 M:      Li Yang <[email protected]>
7913 L:      [email protected]
7914 L:      [email protected]
7915 S:      Maintained
7916 F:      drivers/net/ethernet/freescale/ucc_geth*
7917
7918 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7919 M:      Zhao Qiang <[email protected]>
7920 L:      [email protected]
7921 L:      [email protected]
7922 S:      Maintained
7923 F:      drivers/net/wan/fsl_ucc_hdlc*
7924
7925 FREESCALE QUICC ENGINE UCC UART DRIVER
7926 M:      Timur Tabi <[email protected]>
7927 L:      [email protected]
7928 S:      Maintained
7929 F:      drivers/tty/serial/ucc_uart.c
7930
7931 FREESCALE SOC DRIVERS
7932 M:      Li Yang <[email protected]>
7933 L:      [email protected]
7934 L:      [email protected] (moderated for non-subscribers)
7935 S:      Maintained
7936 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7937 F:      Documentation/devicetree/bindings/soc/fsl/
7938 F:      drivers/soc/fsl/
7939 F:      include/linux/fsl/
7940 F:      include/soc/fsl/
7941
7942 FREESCALE SOC FS_ENET DRIVER
7943 M:      Pantelis Antoniou <[email protected]>
7944 L:      [email protected]
7945 L:      [email protected]
7946 S:      Maintained
7947 F:      drivers/net/ethernet/freescale/fs_enet/
7948 F:      include/linux/fs_enet_pd.h
7949
7950 FREESCALE SOC SOUND DRIVERS
7951 M:      Shengjiu Wang <[email protected]>
7952 M:      Xiubo Li <[email protected]>
7953 R:      Fabio Estevam <[email protected]>
7954 R:      Nicolin Chen <[email protected]>
7955 L:      [email protected] (moderated for non-subscribers)
7956 L:      [email protected]
7957 S:      Maintained
7958 F:      sound/soc/fsl/fsl*
7959 F:      sound/soc/fsl/imx*
7960 F:      sound/soc/fsl/mpc8610_hpcd.c
7961
7962 FREESCALE USB PERIPHERAL DRIVERS
7963 M:      Li Yang <[email protected]>
7964 L:      [email protected]
7965 L:      [email protected]
7966 S:      Maintained
7967 F:      drivers/usb/gadget/udc/fsl*
7968
7969 FREESCALE USB PHY DRIVER
7970 M:      Ran Wang <[email protected]>
7971 L:      [email protected]
7972 L:      [email protected]
7973 S:      Maintained
7974 F:      drivers/usb/phy/phy-fsl-usb*
7975
7976 FREEVXFS FILESYSTEM
7977 M:      Christoph Hellwig <[email protected]>
7978 S:      Maintained
7979 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7980 F:      fs/freevxfs/
7981
7982 FREEZER
7983 M:      "Rafael J. Wysocki" <[email protected]>
7984 M:      Pavel Machek <[email protected]>
7985 L:      [email protected]
7986 S:      Supported
7987 F:      Documentation/power/freezing-of-tasks.rst
7988 F:      include/linux/freezer.h
7989 F:      kernel/freezer.c
7990
7991 FRONTSWAP API
7992 M:      Konrad Rzeszutek Wilk <[email protected]>
7993 L:      [email protected]
7994 S:      Maintained
7995 F:      include/linux/frontswap.h
7996 F:      mm/frontswap.c
7997
7998 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7999 M:      David Howells <[email protected]>
8000 L:      [email protected] (moderated for non-subscribers)
8001 S:      Supported
8002 F:      Documentation/filesystems/caching/
8003 F:      fs/fscache/
8004 F:      include/linux/fscache*.h
8005
8006 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8007 M:      Theodore Y. Ts'o <[email protected]>
8008 M:      Jaegeuk Kim <[email protected]>
8009 M:      Eric Biggers <[email protected]>
8010 L:      [email protected]
8011 S:      Supported
8012 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8013 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8014 F:      Documentation/filesystems/fscrypt.rst
8015 F:      fs/crypto/
8016 F:      include/linux/fscrypt*.h
8017 F:      include/uapi/linux/fscrypt.h
8018
8019 FSI SUBSYSTEM
8020 M:      Jeremy Kerr <[email protected]>
8021 M:      Joel Stanley <[email protected]>
8022 R:      Alistar Popple <[email protected]>
8023 R:      Eddie James <[email protected]>
8024 L:      [email protected]
8025 S:      Supported
8026 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8028 F:      drivers/fsi/
8029 F:      include/linux/fsi*.h
8030 F:      include/trace/events/fsi*.h
8031
8032 FSI-ATTACHED I2C DRIVER
8033 M:      Eddie James <[email protected]>
8034 L:      [email protected]
8035 L:      [email protected] (moderated for non-subscribers)
8036 S:      Maintained
8037 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8038 F:      drivers/i2c/busses/i2c-fsi.c
8039
8040 FSI-ATTACHED SPI DRIVER
8041 M:      Eddie James <[email protected]>
8042 L:      [email protected]
8043 S:      Maintained
8044 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8045 F:      drivers/spi/spi-fsi.c
8046
8047 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8048 M:      Jan Kara <[email protected]>
8049 R:      Amir Goldstein <[email protected]>
8050 L:      [email protected]
8051 S:      Maintained
8052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8053 F:      fs/notify/
8054 F:      include/linux/fsnotify*.h
8055
8056 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8057 M:      Eric Biggers <[email protected]>
8058 M:      Theodore Y. Ts'o <[email protected]>
8059 L:      [email protected]
8060 S:      Supported
8061 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8062 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8063 F:      Documentation/filesystems/fsverity.rst
8064 F:      fs/verity/
8065 F:      include/linux/fsverity.h
8066 F:      include/uapi/linux/fsverity.h
8067
8068 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8069 M:      Michael Zaidman <[email protected]>
8070 L:      [email protected]
8071 L:      [email protected]
8072 S:      Maintained
8073 F:      drivers/hid/hid-ft260.c
8074
8075 FUJITSU LAPTOP EXTRAS
8076 M:      Jonathan Woithe <[email protected]>
8077 L:      [email protected]
8078 S:      Maintained
8079 F:      drivers/platform/x86/fujitsu-laptop.c
8080
8081 FUJITSU M-5MO LS CAMERA ISP DRIVER
8082 M:      Kyungmin Park <[email protected]>
8083 M:      Heungjun Kim <[email protected]>
8084 L:      [email protected]
8085 S:      Maintained
8086 F:      drivers/media/i2c/m5mols/
8087 F:      include/media/i2c/m5mols.h
8088
8089 FUJITSU TABLET EXTRAS
8090 M:      Robert Gerlach <[email protected]>
8091 L:      [email protected]
8092 S:      Maintained
8093 F:      drivers/platform/x86/fujitsu-tablet.c
8094
8095 FUNGIBLE ETHERNET DRIVERS
8096 M:      Dimitris Michailidis <[email protected]>
8097 L:      [email protected]
8098 S:      Supported
8099 F:      drivers/net/ethernet/fungible/
8100
8101 FUSE: FILESYSTEM IN USERSPACE
8102 M:      Miklos Szeredi <[email protected]>
8103 L:      [email protected]
8104 S:      Maintained
8105 W:      https://github.com/libfuse/
8106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8107 F:      Documentation/filesystems/fuse.rst
8108 F:      fs/fuse/
8109 F:      include/uapi/linux/fuse.h
8110
8111 FUTEX SUBSYSTEM
8112 M:      Thomas Gleixner <[email protected]>
8113 M:      Ingo Molnar <[email protected]>
8114 R:      Peter Zijlstra <[email protected]>
8115 R:      Darren Hart <[email protected]>
8116 R:      Davidlohr Bueso <[email protected]>
8117 R:      André Almeida <[email protected]>
8118 L:      [email protected]
8119 S:      Maintained
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8121 F:      Documentation/locking/*futex*
8122 F:      include/asm-generic/futex.h
8123 F:      include/linux/futex.h
8124 F:      include/uapi/linux/futex.h
8125 F:      kernel/futex/*
8126 F:      tools/perf/bench/futex*
8127 F:      tools/testing/selftests/futex/
8128
8129 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8130 M:      Tim Harvey <[email protected]>
8131 M:      Robert Jones <[email protected]>
8132 S:      Maintained
8133 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8134 F:      drivers/mfd/gateworks-gsc.c
8135 F:      include/linux/mfd/gsc.h
8136 F:      Documentation/hwmon/gsc-hwmon.rst
8137 F:      drivers/hwmon/gsc-hwmon.c
8138 F:      include/linux/platform_data/gsc_hwmon.h
8139
8140 GCC PLUGINS
8141 M:      Kees Cook <[email protected]>
8142 L:      [email protected]
8143 S:      Maintained
8144 F:      Documentation/kbuild/gcc-plugins.rst
8145 F:      scripts/Makefile.gcc-plugins
8146 F:      scripts/gcc-plugins/
8147
8148 GCOV BASED KERNEL PROFILING
8149 M:      Peter Oberparleiter <[email protected]>
8150 S:      Maintained
8151 F:      Documentation/dev-tools/gcov.rst
8152 F:      kernel/gcov/
8153
8154 GDB KERNEL DEBUGGING HELPER SCRIPTS
8155 M:      Jan Kiszka <[email protected]>
8156 M:      Kieran Bingham <[email protected]>
8157 S:      Supported
8158 F:      scripts/gdb/
8159
8160 GEMINI CRYPTO DRIVER
8161 M:      Corentin Labbe <[email protected]>
8162 L:      [email protected]
8163 S:      Maintained
8164 F:      drivers/crypto/gemini/
8165
8166 GEMTEK FM RADIO RECEIVER DRIVER
8167 M:      Hans Verkuil <[email protected]>
8168 L:      [email protected]
8169 S:      Maintained
8170 W:      https://linuxtv.org
8171 T:      git git://linuxtv.org/media_tree.git
8172 F:      drivers/media/radio/radio-gemtek*
8173
8174 GENERIC ARCHITECTURE TOPOLOGY
8175 M:      Sudeep Holla <[email protected]>
8176 L:      [email protected]
8177 S:      Maintained
8178 F:      drivers/base/arch_topology.c
8179 F:      include/linux/arch_topology.h
8180
8181 GENERIC ENTRY CODE
8182 M:      Thomas Gleixner <[email protected]>
8183 M:      Peter Zijlstra <[email protected]>
8184 M:      Andy Lutomirski <[email protected]>
8185 L:      [email protected]
8186 S:      Maintained
8187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8188 F:      include/linux/entry-common.h
8189 F:      include/linux/entry-kvm.h
8190 F:      kernel/entry/
8191
8192 GENERIC GPIO I2C DRIVER
8193 M:      Wolfram Sang <[email protected]>
8194 S:      Supported
8195 F:      drivers/i2c/busses/i2c-gpio.c
8196 F:      include/linux/platform_data/i2c-gpio.h
8197
8198 GENERIC GPIO I2C MULTIPLEXER DRIVER
8199 M:      Peter Korsgaard <[email protected]>
8200 L:      [email protected]
8201 S:      Supported
8202 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8203 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8204 F:      include/linux/platform_data/i2c-mux-gpio.h
8205
8206 GENERIC HDLC (WAN) DRIVERS
8207 M:      Krzysztof Halasa <[email protected]>
8208 S:      Maintained
8209 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8210 F:      drivers/net/wan/c101.c
8211 F:      drivers/net/wan/hd6457*
8212 F:      drivers/net/wan/hdlc*
8213 F:      drivers/net/wan/n2.c
8214 F:      drivers/net/wan/pc300too.c
8215 F:      drivers/net/wan/pci200syn.c
8216 F:      drivers/net/wan/wanxl*
8217
8218 GENERIC INCLUDE/ASM HEADER FILES
8219 M:      Arnd Bergmann <[email protected]>
8220 L:      [email protected]
8221 S:      Maintained
8222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8223 F:      include/asm-generic/
8224 F:      include/uapi/asm-generic/
8225
8226 GENERIC PHY FRAMEWORK
8227 M:      Kishon Vijay Abraham I <[email protected]>
8228 M:      Vinod Koul <[email protected]>
8229 L:      [email protected]
8230 S:      Supported
8231 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8233 F:      Documentation/devicetree/bindings/phy/
8234 F:      drivers/phy/
8235 F:      include/linux/phy/
8236
8237 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8238 M:      Wolfram Sang <[email protected]>
8239 S:      Supported
8240 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8241
8242 GENERIC PM DOMAINS
8243 M:      "Rafael J. Wysocki" <[email protected]>
8244 M:      Kevin Hilman <[email protected]>
8245 M:      Ulf Hansson <[email protected]>
8246 L:      [email protected]
8247 S:      Supported
8248 F:      Documentation/devicetree/bindings/power/power?domain*
8249 F:      drivers/base/power/domain*.c
8250 F:      include/linux/pm_domain.h
8251
8252 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8253 M:      Eugen Hristev <[email protected]>
8254 L:      [email protected]
8255 S:      Maintained
8256 F:      drivers/input/touchscreen/resistive-adc-touch.c
8257
8258 GENERIC STRING LIBRARY
8259 R:      Andy Shevchenko <[email protected]>
8260 S:      Maintained
8261 F:      lib/string.c
8262 F:      lib/string_helpers.c
8263 F:      lib/test_string.c
8264 F:      lib/test-string_helpers.c
8265
8266 GENERIC UIO DRIVER FOR PCI DEVICES
8267 M:      "Michael S. Tsirkin" <[email protected]>
8268 L:      [email protected]
8269 S:      Supported
8270 F:      drivers/uio/uio_pci_generic.c
8271
8272 GENERIC VDSO LIBRARY
8273 M:      Andy Lutomirski <[email protected]>
8274 M:      Thomas Gleixner <[email protected]>
8275 M:      Vincenzo Frascino <[email protected]>
8276 L:      [email protected]
8277 S:      Maintained
8278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8279 F:      include/asm-generic/vdso/vsyscall.h
8280 F:      include/vdso/
8281 F:      kernel/time/vsyscall.c
8282 F:      lib/vdso/
8283
8284 GENWQE (IBM Generic Workqueue Card)
8285 M:      Frank Haverkamp <[email protected]>
8286 S:      Supported
8287 F:      drivers/misc/genwqe/
8288
8289 GET_MAINTAINER SCRIPT
8290 M:      Joe Perches <[email protected]>
8291 S:      Maintained
8292 F:      scripts/get_maintainer.pl
8293
8294 GFS2 FILE SYSTEM
8295 M:      Bob Peterson <[email protected]>
8296 M:      Andreas Gruenbacher <[email protected]>
8297 L:      [email protected]
8298 S:      Supported
8299 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8301 F:      Documentation/filesystems/gfs2*
8302 F:      fs/gfs2/
8303 F:      include/uapi/linux/gfs2_ondisk.h
8304
8305 GIGABYTE WMI DRIVER
8306 M:      Thomas Weißschuh <[email protected]>
8307 L:      [email protected]
8308 S:      Maintained
8309 F:      drivers/platform/x86/gigabyte-wmi.c
8310
8311 GNSS SUBSYSTEM
8312 M:      Johan Hovold <[email protected]>
8313 S:      Maintained
8314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8315 F:      Documentation/ABI/testing/sysfs-class-gnss
8316 F:      Documentation/devicetree/bindings/gnss/
8317 F:      drivers/gnss/
8318 F:      include/linux/gnss.h
8319
8320 GO7007 MPEG CODEC
8321 M:      Hans Verkuil <[email protected]>
8322 L:      [email protected]
8323 S:      Maintained
8324 F:      drivers/media/usb/go7007/
8325
8326 GOODIX TOUCHSCREEN
8327 M:      Bastien Nocera <[email protected]>
8328 M:      Hans de Goede <[email protected]>
8329 L:      [email protected]
8330 S:      Maintained
8331 F:      drivers/input/touchscreen/goodix*
8332
8333 GOOGLE ETHERNET DRIVERS
8334 M:      Jeroen de Borst <[email protected]>
8335 R:      Catherine Sullivan <[email protected]>
8336 R:      David Awogbemila <[email protected]>
8337 L:      [email protected]
8338 S:      Supported
8339 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8340 F:      drivers/net/ethernet/google
8341
8342 GPD POCKET FAN DRIVER
8343 M:      Hans de Goede <[email protected]>
8344 L:      [email protected]
8345 S:      Maintained
8346 F:      drivers/platform/x86/gpd-pocket-fan.c
8347
8348 GPIO ACPI SUPPORT
8349 M:      Mika Westerberg <[email protected]>
8350 M:      Andy Shevchenko <[email protected]>
8351 L:      [email protected]
8352 L:      [email protected]
8353 S:      Maintained
8354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8355 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8356 F:      drivers/gpio/gpiolib-acpi.c
8357 F:      drivers/gpio/gpiolib-acpi.h
8358
8359 GPIO AGGREGATOR
8360 M:      Geert Uytterhoeven <[email protected]>
8361 L:      [email protected]
8362 S:      Supported
8363 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8364 F:      drivers/gpio/gpio-aggregator.c
8365
8366 GPIO IR Transmitter
8367 M:      Sean Young <[email protected]>
8368 L:      [email protected]
8369 S:      Maintained
8370 F:      drivers/media/rc/gpio-ir-tx.c
8371
8372 GPIO MOCKUP DRIVER
8373 M:      Bamvor Jian Zhang <[email protected]>
8374 L:      [email protected]
8375 S:      Maintained
8376 F:      drivers/gpio/gpio-mockup.c
8377 F:      tools/testing/selftests/gpio/
8378
8379 GPIO REGMAP
8380 R:      Michael Walle <[email protected]>
8381 S:      Maintained
8382 F:      drivers/gpio/gpio-regmap.c
8383 F:      include/linux/gpio/regmap.h
8384
8385 GPIO SUBSYSTEM
8386 M:      Linus Walleij <[email protected]>
8387 M:      Bartosz Golaszewski <[email protected]>
8388 L:      [email protected]
8389 S:      Maintained
8390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
8391 F:      Documentation/ABI/obsolete/sysfs-gpio
8392 F:      Documentation/ABI/testing/gpio-cdev
8393 F:      Documentation/admin-guide/gpio/
8394 F:      Documentation/devicetree/bindings/gpio/
8395 F:      Documentation/driver-api/gpio/
8396 F:      drivers/gpio/
8397 F:      include/asm-generic/gpio.h
8398 F:      include/linux/gpio.h
8399 F:      include/linux/gpio/
8400 F:      include/linux/of_gpio.h
8401 F:      include/uapi/linux/gpio.h
8402 F:      tools/gpio/
8403
8404 GRE DEMULTIPLEXER DRIVER
8405 M:      Dmitry Kozlov <[email protected]>
8406 L:      [email protected]
8407 S:      Maintained
8408 F:      include/net/gre.h
8409 F:      net/ipv4/gre_demux.c
8410 F:      net/ipv4/gre_offload.c
8411
8412 GRETH 10/100/1G Ethernet MAC device driver
8413 M:      Andreas Larsson <[email protected]>
8414 L:      [email protected]
8415 S:      Maintained
8416 F:      drivers/net/ethernet/aeroflex/
8417
8418 GREYBUS AUDIO PROTOCOLS DRIVERS
8419 M:      Vaibhav Agarwal <[email protected]>
8420 M:      Mark Greer <[email protected]>
8421 S:      Maintained
8422 F:      drivers/staging/greybus/audio_apbridgea.c
8423 F:      drivers/staging/greybus/audio_apbridgea.h
8424 F:      drivers/staging/greybus/audio_codec.c
8425 F:      drivers/staging/greybus/audio_codec.h
8426 F:      drivers/staging/greybus/audio_gb.c
8427 F:      drivers/staging/greybus/audio_manager.c
8428 F:      drivers/staging/greybus/audio_manager.h
8429 F:      drivers/staging/greybus/audio_manager_module.c
8430 F:      drivers/staging/greybus/audio_manager_private.h
8431 F:      drivers/staging/greybus/audio_manager_sysfs.c
8432 F:      drivers/staging/greybus/audio_module.c
8433 F:      drivers/staging/greybus/audio_topology.c
8434
8435 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8436 M:      Viresh Kumar <[email protected]>
8437 S:      Maintained
8438 F:      drivers/staging/greybus/authentication.c
8439 F:      drivers/staging/greybus/bootrom.c
8440 F:      drivers/staging/greybus/firmware.h
8441 F:      drivers/staging/greybus/fw-core.c
8442 F:      drivers/staging/greybus/fw-download.c
8443 F:      drivers/staging/greybus/fw-management.c
8444 F:      drivers/staging/greybus/greybus_authentication.h
8445 F:      drivers/staging/greybus/greybus_firmware.h
8446 F:      drivers/staging/greybus/hid.c
8447 F:      drivers/staging/greybus/i2c.c
8448 F:      drivers/staging/greybus/spi.c
8449 F:      drivers/staging/greybus/spilib.c
8450 F:      drivers/staging/greybus/spilib.h
8451
8452 GREYBUS LOOPBACK DRIVER
8453 M:      Bryan O'Donoghue <[email protected]>
8454 S:      Maintained
8455 F:      drivers/staging/greybus/loopback.c
8456
8457 GREYBUS PLATFORM DRIVERS
8458 M:      Vaibhav Hiremath <[email protected]>
8459 S:      Maintained
8460 F:      drivers/staging/greybus/arche-apb-ctrl.c
8461 F:      drivers/staging/greybus/arche-platform.c
8462 F:      drivers/staging/greybus/arche_platform.h
8463
8464 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8465 M:      Rui Miguel Silva <[email protected]>
8466 S:      Maintained
8467 F:      drivers/staging/greybus/gpio.c
8468 F:      drivers/staging/greybus/light.c
8469 F:      drivers/staging/greybus/power_supply.c
8470 F:      drivers/staging/greybus/sdio.c
8471 F:      drivers/staging/greybus/spi.c
8472 F:      drivers/staging/greybus/spilib.c
8473
8474 GREYBUS SUBSYSTEM
8475 M:      Johan Hovold <[email protected]>
8476 M:      Alex Elder <[email protected]>
8477 M:      Greg Kroah-Hartman <[email protected]>
8478 L:      [email protected] (moderated for non-subscribers)
8479 S:      Maintained
8480 F:      drivers/greybus/
8481 F:      drivers/staging/greybus/
8482 F:      include/linux/greybus.h
8483 F:      include/linux/greybus/
8484
8485 GREYBUS UART PROTOCOLS DRIVERS
8486 M:      David Lin <[email protected]>
8487 S:      Maintained
8488 F:      drivers/staging/greybus/log.c
8489 F:      drivers/staging/greybus/uart.c
8490
8491 GS1662 VIDEO SERIALIZER
8492 M:      Charles-Antoine Couret <[email protected]>
8493 L:      [email protected]
8494 S:      Maintained
8495 T:      git git://linuxtv.org/media_tree.git
8496 F:      drivers/media/spi/gs1662.c
8497
8498 GSPCA FINEPIX SUBDRIVER
8499 M:      Frank Zago <[email protected]>
8500 L:      [email protected]
8501 S:      Maintained
8502 T:      git git://linuxtv.org/media_tree.git
8503 F:      drivers/media/usb/gspca/finepix.c
8504
8505 GSPCA GL860 SUBDRIVER
8506 M:      Olivier Lorin <[email protected]>
8507 L:      [email protected]
8508 S:      Maintained
8509 T:      git git://linuxtv.org/media_tree.git
8510 F:      drivers/media/usb/gspca/gl860/
8511
8512 GSPCA M5602 SUBDRIVER
8513 M:      Erik Andren <[email protected]>
8514 L:      [email protected]
8515 S:      Maintained
8516 T:      git git://linuxtv.org/media_tree.git
8517 F:      drivers/media/usb/gspca/m5602/
8518
8519 GSPCA PAC207 SONIXB SUBDRIVER
8520 M:      Hans Verkuil <[email protected]>
8521 L:      [email protected]
8522 S:      Odd Fixes
8523 T:      git git://linuxtv.org/media_tree.git
8524 F:      drivers/media/usb/gspca/pac207.c
8525
8526 GSPCA SN9C20X SUBDRIVER
8527 M:      Brian Johnson <[email protected]>
8528 L:      [email protected]
8529 S:      Maintained
8530 T:      git git://linuxtv.org/media_tree.git
8531 F:      drivers/media/usb/gspca/sn9c20x.c
8532
8533 GSPCA T613 SUBDRIVER
8534 M:      Leandro Costantino <[email protected]>
8535 L:      [email protected]
8536 S:      Maintained
8537 T:      git git://linuxtv.org/media_tree.git
8538 F:      drivers/media/usb/gspca/t613.c
8539
8540 GSPCA USB WEBCAM DRIVER
8541 M:      Hans Verkuil <[email protected]>
8542 L:      [email protected]
8543 S:      Odd Fixes
8544 T:      git git://linuxtv.org/media_tree.git
8545 F:      drivers/media/usb/gspca/
8546
8547 GTP (GPRS Tunneling Protocol)
8548 M:      Pablo Neira Ayuso <[email protected]>
8549 M:      Harald Welte <[email protected]>
8550 L:      [email protected]
8551 S:      Maintained
8552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8553 F:      drivers/net/gtp.c
8554
8555 GUID PARTITION TABLE (GPT)
8556 M:      Davidlohr Bueso <[email protected]>
8557 L:      [email protected]
8558 S:      Maintained
8559 F:      block/partitions/efi.*
8560
8561 H8/300 ARCHITECTURE
8562 M:      Yoshinori Sato <[email protected]>
8563 L:      [email protected] (moderated for non-subscribers)
8564 S:      Maintained
8565 W:      http://uclinux-h8.sourceforge.jp
8566 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
8567 F:      arch/h8300/
8568 F:      drivers/clk/h8300/
8569 F:      drivers/clocksource/h8300_*.c
8570 F:      drivers/irqchip/irq-renesas-h8*.c
8571
8572 HABANALABS PCI DRIVER
8573 M:      Oded Gabbay <[email protected]>
8574 S:      Supported
8575 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8576 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8577 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8578 F:      drivers/misc/habanalabs/
8579 F:      include/uapi/misc/habanalabs.h
8580
8581 HACKRF MEDIA DRIVER
8582 M:      Antti Palosaari <[email protected]>
8583 L:      [email protected]
8584 S:      Maintained
8585 W:      https://linuxtv.org
8586 W:      http://palosaari.fi/linux/
8587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8588 T:      git git://linuxtv.org/anttip/media_tree.git
8589 F:      drivers/media/usb/hackrf/
8590
8591 HANTRO VPU CODEC DRIVER
8592 M:      Ezequiel Garcia <[email protected]>
8593 M:      Philipp Zabel <[email protected]>
8594 L:      [email protected]
8595 L:      [email protected]
8596 S:      Maintained
8597 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8598 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8599 F:      drivers/staging/media/hantro/
8600
8601 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8602 M:      Frank Seidel <[email protected]>
8603 L:      [email protected]
8604 S:      Maintained
8605 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8606 F:      drivers/platform/x86/hdaps.c
8607
8608 HARDWARE MONITORING
8609 M:      Jean Delvare <[email protected]>
8610 M:      Guenter Roeck <[email protected]>
8611 L:      [email protected]
8612 S:      Maintained
8613 W:      http://hwmon.wiki.kernel.org/
8614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8615 F:      Documentation/ABI/testing/sysfs-class-hwmon
8616 F:      Documentation/devicetree/bindings/hwmon/
8617 F:      Documentation/hwmon/
8618 F:      drivers/hwmon/
8619 F:      include/linux/hwmon*.h
8620 F:      include/trace/events/hwmon*.h
8621 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8622
8623 HARDWARE RANDOM NUMBER GENERATOR CORE
8624 M:      Matt Mackall <[email protected]>
8625 M:      Herbert Xu <[email protected]>
8626 L:      [email protected]
8627 S:      Odd fixes
8628 F:      Documentation/admin-guide/hw_random.rst
8629 F:      Documentation/devicetree/bindings/rng/
8630 F:      drivers/char/hw_random/
8631 F:      include/linux/hw_random.h
8632
8633 HARDWARE SPINLOCK CORE
8634 M:      Ohad Ben-Cohen <[email protected]>
8635 M:      Bjorn Andersson <[email protected]>
8636 R:      Baolin Wang <[email protected]>
8637 L:      [email protected]
8638 S:      Maintained
8639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8640 F:      Documentation/devicetree/bindings/hwlock/
8641 F:      Documentation/locking/hwspinlock.rst
8642 F:      drivers/hwspinlock/
8643 F:      include/linux/hwspinlock.h
8644
8645 HARDWARE TRACING FACILITIES
8646 M:      Alexander Shishkin <[email protected]>
8647 S:      Maintained
8648 F:      drivers/hwtracing/
8649
8650 HARMONY SOUND DRIVER
8651 L:      [email protected]
8652 S:      Maintained
8653 F:      sound/parisc/harmony.*
8654
8655 HDPVR USB VIDEO ENCODER DRIVER
8656 M:      Hans Verkuil <[email protected]>
8657 L:      [email protected]
8658 S:      Odd Fixes
8659 W:      https://linuxtv.org
8660 T:      git git://linuxtv.org/media_tree.git
8661 F:      drivers/media/usb/hdpvr/
8662
8663 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8664 M:      Matt Hsiao <[email protected]>
8665 S:      Supported
8666 F:      drivers/misc/hpilo.[ch]
8667
8668 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8669 M:      Jerry Hoemann <[email protected]>
8670 S:      Supported
8671 F:      Documentation/watchdog/hpwdt.rst
8672 F:      drivers/watchdog/hpwdt.c
8673
8674 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8675 M:      Don Brace <[email protected]>
8676 L:      [email protected]
8677 L:      [email protected]
8678 S:      Supported
8679 F:      Documentation/scsi/hpsa.rst
8680 F:      drivers/scsi/hpsa*.[ch]
8681 F:      include/linux/cciss*.h
8682 F:      include/uapi/linux/cciss*.h
8683
8684 HFI1 DRIVER
8685 M:      Dennis Dalessandro <[email protected]>
8686 L:      [email protected]
8687 S:      Supported
8688 F:      drivers/infiniband/hw/hfi1
8689
8690 HFS FILESYSTEM
8691 L:      [email protected]
8692 S:      Orphan
8693 F:      Documentation/filesystems/hfs.rst
8694 F:      fs/hfs/
8695
8696 HFSPLUS FILESYSTEM
8697 L:      [email protected]
8698 S:      Orphan
8699 F:      Documentation/filesystems/hfsplus.rst
8700 F:      fs/hfsplus/
8701
8702 HGA FRAMEBUFFER DRIVER
8703 M:      Ferenc Bakonyi <[email protected]>
8704 L:      [email protected]
8705 S:      Maintained
8706 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8707 F:      drivers/video/fbdev/hgafb.c
8708
8709 HIBERNATION (aka Software Suspend, aka swsusp)
8710 M:      "Rafael J. Wysocki" <[email protected]>
8711 M:      Pavel Machek <[email protected]>
8712 L:      [email protected]
8713 S:      Supported
8714 B:      https://bugzilla.kernel.org
8715 F:      arch/*/include/asm/suspend*.h
8716 F:      arch/x86/power/
8717 F:      drivers/base/power/
8718 F:      include/linux/freezer.h
8719 F:      include/linux/pm.h
8720 F:      include/linux/suspend.h
8721 F:      kernel/power/
8722
8723 HID CORE LAYER
8724 M:      Jiri Kosina <[email protected]>
8725 M:      Benjamin Tissoires <[email protected]>
8726 L:      [email protected]
8727 S:      Maintained
8728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8729 F:      drivers/hid/
8730 F:      include/linux/hid*
8731 F:      include/uapi/linux/hid*
8732
8733 HID LOGITECH DRIVERS
8734 R:      Filipe Laíns <[email protected]>
8735 L:      [email protected]
8736 S:      Maintained
8737 F:      drivers/hid/hid-logitech-*
8738
8739 HID PLAYSTATION DRIVER
8740 M:      Roderick Colenbrander <[email protected]>
8741 L:      [email protected]
8742 S:      Supported
8743 F:      drivers/hid/hid-playstation.c
8744
8745 HID SENSOR HUB DRIVERS
8746 M:      Jiri Kosina <[email protected]>
8747 M:      Jonathan Cameron <[email protected]>
8748 M:      Srinivas Pandruvada <[email protected]>
8749 L:      [email protected]
8750 L:      [email protected]
8751 S:      Maintained
8752 F:      Documentation/hid/hid-sensor*
8753 F:      drivers/hid/hid-sensor-*
8754 F:      drivers/iio/*/hid-*
8755 F:      include/linux/hid-sensor-*
8756
8757 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8758 M:      Thomas Gleixner <[email protected]>
8759 L:      [email protected]
8760 S:      Maintained
8761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8762 F:      Documentation/timers/
8763 F:      include/linux/clockchips.h
8764 F:      include/linux/hrtimer.h
8765 F:      kernel/time/clockevents.c
8766 F:      kernel/time/hrtimer.c
8767 F:      kernel/time/timer_*.c
8768
8769 HIGH-SPEED SCC DRIVER FOR AX.25
8770 L:      [email protected]
8771 S:      Orphan
8772 F:      drivers/net/hamradio/dmascc.c
8773 F:      drivers/net/hamradio/scc.c
8774
8775 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8776 M:      HighPoint Linux Team <[email protected]>
8777 S:      Supported
8778 W:      http://www.highpoint-tech.com
8779 F:      Documentation/scsi/hptiop.rst
8780 F:      drivers/scsi/hptiop.c
8781
8782 HIPPI
8783 M:      Jes Sorensen <[email protected]>
8784 L:      [email protected]
8785 S:      Maintained
8786 F:      drivers/net/hippi/
8787 F:      include/linux/hippidevice.h
8788 F:      include/uapi/linux/if_hippi.h
8789 F:      net/802/hippi.c
8790
8791 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8792 M:      Kurt Kanzenbach <[email protected]>
8793 L:      [email protected]
8794 S:      Maintained
8795 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8796 F:      drivers/net/dsa/hirschmann/*
8797 F:      include/linux/platform_data/hirschmann-hellcreek.h
8798 F:      net/dsa/tag_hellcreek.c
8799
8800 HISILICON DMA DRIVER
8801 M:      Zhou Wang <[email protected]>
8802 L:      [email protected]
8803 S:      Maintained
8804 F:      drivers/dma/hisi_dma.c
8805
8806 HISILICON GPIO DRIVER
8807 M:      Luo Jiaxing <[email protected]>
8808 L:      [email protected]
8809 S:      Maintained
8810 F:      drivers/gpio/gpio-hisi.c
8811
8812 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8813 M:      Longfang Liu <[email protected]>
8814 L:      [email protected]
8815 S:      Maintained
8816 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8817 F:      drivers/crypto/hisilicon/hpre/hpre.h
8818 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8819 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8820
8821 HISILICON I2C CONTROLLER DRIVER
8822 M:      Yicong Yang <[email protected]>
8823 L:      [email protected]
8824 S:      Maintained
8825 W:      https://www.hisilicon.com
8826 F:      drivers/i2c/busses/i2c-hisi.c
8827
8828 HISILICON LPC BUS DRIVER
8829 M:      [email protected]
8830 S:      Maintained
8831 W:      http://www.hisilicon.com
8832 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8833 F:      drivers/bus/hisi_lpc.c
8834
8835 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8836 M:      Yisen Zhuang <[email protected]>
8837 M:      Salil Mehta <[email protected]>
8838 L:      [email protected]
8839 S:      Maintained
8840 W:      http://www.hisilicon.com
8841 F:      drivers/net/ethernet/hisilicon/hns3/
8842
8843 HISILICON NETWORK SUBSYSTEM DRIVER
8844 M:      Yisen Zhuang <[email protected]>
8845 M:      Salil Mehta <[email protected]>
8846 L:      [email protected]
8847 S:      Maintained
8848 W:      http://www.hisilicon.com
8849 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8850 F:      drivers/net/ethernet/hisilicon/
8851
8852 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8853 M:      John Stultz <[email protected]>
8854 L:      [email protected]
8855 S:      Maintained
8856 F:      drivers/misc/hisi_hikey_usb.c
8857
8858 HISILICON PMU DRIVER
8859 M:      Shaokun Zhang <[email protected]>
8860 M:      Qi Liu <[email protected]>
8861 S:      Supported
8862 W:      http://www.hisilicon.com
8863 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
8864 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8865 F:      drivers/perf/hisilicon
8866
8867 HISILICON QM AND ZIP Controller DRIVER
8868 M:      Zhou Wang <[email protected]>
8869 L:      [email protected]
8870 S:      Maintained
8871 F:      Documentation/ABI/testing/debugfs-hisi-zip
8872 F:      drivers/crypto/hisilicon/qm.c
8873 F:      drivers/crypto/hisilicon/sgl.c
8874 F:      drivers/crypto/hisilicon/zip/
8875 F:      include/linux/hisi_acc_qm.h
8876
8877 HISILICON ROCE DRIVER
8878 M:      Wenpeng Liang <[email protected]>
8879 M:      Weihang Li <[email protected]>
8880 L:      [email protected]
8881 S:      Maintained
8882 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8883 F:      drivers/infiniband/hw/hns/
8884
8885 HISILICON SAS Controller
8886 M:      John Garry <[email protected]>
8887 S:      Supported
8888 W:      http://www.hisilicon.com
8889 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8890 F:      drivers/scsi/hisi_sas/
8891
8892 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8893 M:      Kai Ye <[email protected]>
8894 M:      Longfang Liu <[email protected]>
8895 L:      [email protected]
8896 S:      Maintained
8897 F:      Documentation/ABI/testing/debugfs-hisi-sec
8898 F:      drivers/crypto/hisilicon/sec2/sec.h
8899 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8900 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8901 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8902
8903 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8904 M:      Jay Fang <[email protected]>
8905 L:      [email protected]
8906 S:      Maintained
8907 W:      http://www.hisilicon.com
8908 F:      drivers/spi/spi-hisi-kunpeng.c
8909
8910 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
8911 M:      Mauro Carvalho Chehab <[email protected]>
8912 L:      [email protected]
8913 S:      Maintained
8914 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
8915 F:      drivers/spmi/hisi-spmi-controller.c
8916
8917 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
8918 M:      Mauro Carvalho Chehab <[email protected]>
8919 L:      [email protected]
8920 S:      Maintained
8921 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
8922 F:      drivers/mfd/hi6421-spmi-pmic.c
8923
8924 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8925 M:      Weili Qian <[email protected]>
8926 S:      Maintained
8927 F:      drivers/crypto/hisilicon/trng/trng.c
8928
8929 HISILICON V3XX SPI NOR FLASH Controller Driver
8930 M:      John Garry <[email protected]>
8931 S:      Maintained
8932 W:      http://www.hisilicon.com
8933 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8934
8935 HMM - Heterogeneous Memory Management
8936 M:      Jérôme Glisse <[email protected]>
8937 L:      [email protected]
8938 S:      Maintained
8939 F:      Documentation/vm/hmm.rst
8940 F:      include/linux/hmm*
8941 F:      lib/test_hmm*
8942 F:      mm/hmm*
8943 F:      tools/testing/selftests/vm/*hmm*
8944
8945 HOST AP DRIVER
8946 M:      Jouni Malinen <[email protected]>
8947 L:      [email protected]
8948 S:      Obsolete
8949 W:      http://w1.fi/hostap-driver.html
8950 F:      drivers/net/wireless/intersil/hostap/
8951
8952 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8953 L:      [email protected]
8954 S:      Orphan
8955 F:      drivers/platform/x86/tc1100-wmi.c
8956
8957 HPET:   High Precision Event Timers driver
8958 M:      Clemens Ladisch <[email protected]>
8959 S:      Maintained
8960 F:      Documentation/timers/hpet.rst
8961 F:      drivers/char/hpet.c
8962 F:      include/linux/hpet.h
8963 F:      include/uapi/linux/hpet.h
8964
8965 HPET:   x86
8966 S:      Orphan
8967 F:      arch/x86/include/asm/hpet.h
8968 F:      arch/x86/kernel/hpet.c
8969
8970 HPFS FILESYSTEM
8971 M:      Mikulas Patocka <[email protected]>
8972 S:      Maintained
8973 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8974 F:      fs/hpfs/
8975
8976 HSI SUBSYSTEM
8977 M:      Sebastian Reichel <[email protected]>
8978 S:      Maintained
8979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8980 F:      Documentation/ABI/testing/sysfs-bus-hsi
8981 F:      Documentation/driver-api/hsi.rst
8982 F:      drivers/hsi/
8983 F:      include/linux/hsi/
8984 F:      include/uapi/linux/hsi/
8985
8986 HSO 3G MODEM DRIVER
8987 L:      [email protected]
8988 S:      Orphan
8989 F:      drivers/net/usb/hso.c
8990
8991 HSR NETWORK PROTOCOL
8992 L:      [email protected]
8993 S:      Orphan
8994 F:      net/hsr/
8995
8996 HT16K33 LED CONTROLLER DRIVER
8997 M:      Robin van der Gracht <[email protected]>
8998 S:      Maintained
8999 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9000 F:      drivers/auxdisplay/ht16k33.c
9001
9002 HTCPEN TOUCHSCREEN DRIVER
9003 M:      Pau Oliva Fora <[email protected]>
9004 L:      [email protected]
9005 S:      Maintained
9006 F:      drivers/input/touchscreen/htcpen.c
9007
9008 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9009 M:      Lorenzo Bianconi <[email protected]>
9010 L:      [email protected]
9011 S:      Maintained
9012 W:      http://www.st.com/
9013 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9014 F:      drivers/iio/humidity/hts221*
9015
9016 HUAWEI ETHERNET DRIVER
9017 L:      [email protected]
9018 S:      Orphan
9019 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9020 F:      drivers/net/ethernet/huawei/hinic/
9021
9022 HUGETLB FILESYSTEM
9023 M:      Mike Kravetz <[email protected]>
9024 L:      [email protected]
9025 S:      Maintained
9026 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9027 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9028 F:      Documentation/vm/hugetlbfs_reserv.rst
9029 F:      fs/hugetlbfs/
9030 F:      include/linux/hugetlb.h
9031 F:      mm/hugetlb.c
9032
9033 HVA ST MEDIA DRIVER
9034 M:      Jean-Christophe Trotin <[email protected]>
9035 L:      [email protected]
9036 S:      Supported
9037 W:      https://linuxtv.org
9038 T:      git git://linuxtv.org/media_tree.git
9039 F:      drivers/media/platform/st/sti/hva
9040
9041 HWPOISON MEMORY FAILURE HANDLING
9042 M:      Naoya Horiguchi <[email protected]>
9043 L:      [email protected]
9044 S:      Maintained
9045 F:      mm/hwpoison-inject.c
9046 F:      mm/memory-failure.c
9047
9048 HYCON HY46XX TOUCHSCREEN SUPPORT
9049 M:      Giulio Benetti <[email protected]>
9050 L:      [email protected]
9051 S:      Maintained
9052 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9053 F:      drivers/input/touchscreen/hycon-hy46xx.c
9054
9055 HYGON PROCESSOR SUPPORT
9056 M:      Pu Wen <[email protected]>
9057 L:      [email protected]
9058 S:      Maintained
9059 F:      arch/x86/kernel/cpu/hygon.c
9060
9061 HYNIX HI556 SENSOR DRIVER
9062 M:      Shawn Tu <[email protected]>
9063 L:      [email protected]
9064 S:      Maintained
9065 T:      git git://linuxtv.org/media_tree.git
9066 F:      drivers/media/i2c/hi556.c
9067
9068 HYNIX HI846 SENSOR DRIVER
9069 M:      Martin Kepplinger <[email protected]>
9070 L:      [email protected]
9071 S:      Maintained
9072 F:      drivers/media/i2c/hi846.c
9073
9074 HYNIX HI847 SENSOR DRIVER
9075 M:      Shawn Tu <[email protected]>
9076 L:      [email protected]
9077 S:      Maintained
9078 F:      drivers/media/i2c/hi847.c
9079
9080 Hyper-V/Azure CORE AND DRIVERS
9081 M:      "K. Y. Srinivasan" <[email protected]>
9082 M:      Haiyang Zhang <[email protected]>
9083 M:      Stephen Hemminger <[email protected]>
9084 M:      Wei Liu <[email protected]>
9085 M:      Dexuan Cui <[email protected]>
9086 L:      [email protected]
9087 S:      Supported
9088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9089 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9090 F:      Documentation/ABI/testing/debugfs-hyperv
9091 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9092 F:      arch/arm64/hyperv
9093 F:      arch/arm64/include/asm/hyperv-tlfs.h
9094 F:      arch/arm64/include/asm/mshyperv.h
9095 F:      arch/x86/hyperv
9096 F:      arch/x86/include/asm/hyperv-tlfs.h
9097 F:      arch/x86/include/asm/mshyperv.h
9098 F:      arch/x86/include/asm/trace/hyperv.h
9099 F:      arch/x86/kernel/cpu/mshyperv.c
9100 F:      drivers/clocksource/hyperv_timer.c
9101 F:      drivers/hid/hid-hyperv.c
9102 F:      drivers/hv/
9103 F:      drivers/input/serio/hyperv-keyboard.c
9104 F:      drivers/iommu/hyperv-iommu.c
9105 F:      drivers/net/ethernet/microsoft/
9106 F:      drivers/net/hyperv/
9107 F:      drivers/pci/controller/pci-hyperv-intf.c
9108 F:      drivers/pci/controller/pci-hyperv.c
9109 F:      drivers/scsi/storvsc_drv.c
9110 F:      drivers/uio/uio_hv_generic.c
9111 F:      drivers/video/fbdev/hyperv_fb.c
9112 F:      include/asm-generic/hyperv-tlfs.h
9113 F:      include/asm-generic/mshyperv.h
9114 F:      include/clocksource/hyperv_timer.h
9115 F:      include/linux/hyperv.h
9116 F:      include/uapi/linux/hyperv.h
9117 F:      net/vmw_vsock/hyperv_transport.c
9118 F:      tools/hv/
9119
9120 HYPERBUS SUPPORT
9121 M:      Vignesh Raghavendra <[email protected]>
9122 L:      [email protected]
9123 S:      Supported
9124 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9125 C:      irc://irc.oftc.net/mtd
9126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9127 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9128 F:      drivers/mtd/hyperbus/
9129 F:      include/linux/mtd/hyperbus.h
9130
9131 HYPERVISOR VIRTUAL CONSOLE DRIVER
9132 L:      [email protected]
9133 S:      Odd Fixes
9134 F:      drivers/tty/hvc/
9135
9136 I2C ACPI SUPPORT
9137 M:      Mika Westerberg <[email protected]>
9138 L:      [email protected]
9139 L:      [email protected]
9140 S:      Maintained
9141 F:      drivers/i2c/i2c-core-acpi.c
9142
9143 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9144 M:      Ajay Gupta <[email protected]>
9145 L:      [email protected]
9146 S:      Maintained
9147 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9148 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9149
9150 I2C MUXES
9151 M:      Peter Rosin <[email protected]>
9152 L:      [email protected]
9153 S:      Maintained
9154 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9155 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9156 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9157 F:      Documentation/i2c/i2c-topology.rst
9158 F:      Documentation/i2c/muxes/
9159 F:      drivers/i2c/i2c-mux.c
9160 F:      drivers/i2c/muxes/
9161 F:      include/linux/i2c-mux.h
9162
9163 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9164 M:      Gregory CLEMENT <[email protected]>
9165 L:      [email protected]
9166 S:      Maintained
9167 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9168 F:      drivers/i2c/busses/i2c-mv64xxx.c
9169
9170 I2C OVER PARALLEL PORT
9171 M:      Jean Delvare <[email protected]>
9172 L:      [email protected]
9173 S:      Maintained
9174 F:      Documentation/i2c/busses/i2c-parport.rst
9175 F:      drivers/i2c/busses/i2c-parport.c
9176
9177 I2C SUBSYSTEM
9178 M:      Wolfram Sang <[email protected]>
9179 L:      [email protected]
9180 S:      Maintained
9181 W:      https://i2c.wiki.kernel.org/
9182 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9184 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9185 F:      Documentation/i2c/
9186 F:      drivers/i2c/*
9187 F:      include/linux/i2c-dev.h
9188 F:      include/linux/i2c-smbus.h
9189 F:      include/linux/i2c.h
9190 F:      include/uapi/linux/i2c-*.h
9191 F:      include/uapi/linux/i2c.h
9192
9193 I2C SUBSYSTEM HOST DRIVERS
9194 L:      [email protected]
9195 S:      Odd Fixes
9196 W:      https://i2c.wiki.kernel.org/
9197 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9199 F:      Documentation/devicetree/bindings/i2c/
9200 F:      drivers/i2c/algos/
9201 F:      drivers/i2c/busses/
9202
9203 I2C-TAOS-EVM DRIVER
9204 M:      Jean Delvare <[email protected]>
9205 L:      [email protected]
9206 S:      Maintained
9207 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9208 F:      drivers/i2c/busses/i2c-taos-evm.c
9209
9210 I2C-TINY-USB DRIVER
9211 M:      Till Harbaum <[email protected]>
9212 L:      [email protected]
9213 S:      Maintained
9214 W:      http://www.harbaum.org/till/i2c_tiny_usb
9215 F:      drivers/i2c/busses/i2c-tiny-usb.c
9216
9217 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9218 M:      Jean Delvare <[email protected]>
9219 L:      [email protected]
9220 S:      Maintained
9221 F:      Documentation/i2c/busses/i2c-ali1535.rst
9222 F:      Documentation/i2c/busses/i2c-ali1563.rst
9223 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9224 F:      Documentation/i2c/busses/i2c-amd756.rst
9225 F:      Documentation/i2c/busses/i2c-amd8111.rst
9226 F:      Documentation/i2c/busses/i2c-i801.rst
9227 F:      Documentation/i2c/busses/i2c-nforce2.rst
9228 F:      Documentation/i2c/busses/i2c-piix4.rst
9229 F:      Documentation/i2c/busses/i2c-sis5595.rst
9230 F:      Documentation/i2c/busses/i2c-sis630.rst
9231 F:      Documentation/i2c/busses/i2c-sis96x.rst
9232 F:      Documentation/i2c/busses/i2c-via.rst
9233 F:      Documentation/i2c/busses/i2c-viapro.rst
9234 F:      drivers/i2c/busses/i2c-ali1535.c
9235 F:      drivers/i2c/busses/i2c-ali1563.c
9236 F:      drivers/i2c/busses/i2c-ali15x3.c
9237 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9238 F:      drivers/i2c/busses/i2c-amd756.c
9239 F:      drivers/i2c/busses/i2c-amd8111.c
9240 F:      drivers/i2c/busses/i2c-i801.c
9241 F:      drivers/i2c/busses/i2c-isch.c
9242 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9243 F:      drivers/i2c/busses/i2c-nforce2.c
9244 F:      drivers/i2c/busses/i2c-piix4.c
9245 F:      drivers/i2c/busses/i2c-sis5595.c
9246 F:      drivers/i2c/busses/i2c-sis630.c
9247 F:      drivers/i2c/busses/i2c-sis96x.c
9248 F:      drivers/i2c/busses/i2c-via.c
9249 F:      drivers/i2c/busses/i2c-viapro.c
9250
9251 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9252 M:      Hans de Goede <[email protected]>
9253 L:      [email protected]
9254 S:      Maintained
9255 F:      drivers/i2c/busses/i2c-cht-wc.c
9256
9257 I2C/SMBUS ISMT DRIVER
9258 M:      Seth Heasley <[email protected]>
9259 M:      Neil Horman <[email protected]>
9260 L:      [email protected]
9261 F:      Documentation/i2c/busses/i2c-ismt.rst
9262 F:      drivers/i2c/busses/i2c-ismt.c
9263
9264 I2C/SMBUS STUB DRIVER
9265 M:      Jean Delvare <[email protected]>
9266 L:      [email protected]
9267 S:      Maintained
9268 F:      drivers/i2c/i2c-stub.c
9269
9270 I3C DRIVER FOR CADENCE I3C MASTER IP
9271 M:      Przemysław Gaj <[email protected]>
9272 S:      Maintained
9273 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
9274 F:      drivers/i3c/master/i3c-master-cdns.c
9275
9276 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9277 M:      Vitor Soares <[email protected]>
9278 S:      Maintained
9279 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
9280 F:      drivers/i3c/master/dw*
9281
9282 I3C SUBSYSTEM
9283 M:      Alexandre Belloni <[email protected]>
9284 L:      [email protected] (moderated for non-subscribers)
9285 S:      Maintained
9286 C:      irc://chat.freenode.net/linux-i3c
9287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9288 F:      Documentation/ABI/testing/sysfs-bus-i3c
9289 F:      Documentation/devicetree/bindings/i3c/
9290 F:      Documentation/driver-api/i3c
9291 F:      drivers/i3c/
9292 F:      include/linux/i3c/
9293
9294 IA64 (Itanium) PLATFORM
9295 L:      [email protected]
9296 S:      Orphan
9297 F:      Documentation/ia64/
9298 F:      arch/ia64/
9299
9300 IBM Power 842 compression accelerator
9301 M:      Haren Myneni <[email protected]>
9302 S:      Supported
9303 F:      crypto/842.c
9304 F:      drivers/crypto/nx/Kconfig
9305 F:      drivers/crypto/nx/Makefile
9306 F:      drivers/crypto/nx/nx-842*
9307 F:      include/linux/sw842.h
9308 F:      lib/842/
9309
9310 IBM Power in-Nest Crypto Acceleration
9311 M:      Breno Leitão <[email protected]>
9312 M:      Nayna Jain <[email protected]>
9313 M:      Paulo Flabiano Smorigo <[email protected]>
9314 L:      [email protected]
9315 S:      Supported
9316 F:      drivers/crypto/nx/Kconfig
9317 F:      drivers/crypto/nx/Makefile
9318 F:      drivers/crypto/nx/nx-aes*
9319 F:      drivers/crypto/nx/nx-sha*
9320 F:      drivers/crypto/nx/nx.*
9321 F:      drivers/crypto/nx/nx_csbcpb.h
9322 F:      drivers/crypto/nx/nx_debugfs.c
9323
9324 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9325 M:      Tyrel Datwyler <[email protected]>
9326 L:      [email protected]
9327 L:      [email protected]
9328 S:      Supported
9329 F:      drivers/pci/hotplug/rpadlpar*
9330
9331 IBM Power Linux RAID adapter
9332 M:      Brian King <[email protected]>
9333 S:      Supported
9334 F:      drivers/scsi/ipr.*
9335
9336 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9337 M:      Tyrel Datwyler <[email protected]>
9338 L:      [email protected]
9339 L:      [email protected]
9340 S:      Supported
9341 F:      drivers/pci/hotplug/rpaphp*
9342
9343 IBM Power SRIOV Virtual NIC Device Driver
9344 M:      Dany Madden <[email protected]>
9345 R:      Thomas Falcon <[email protected]>
9346 L:      [email protected]
9347 S:      Supported
9348 F:      drivers/net/ethernet/ibm/ibmvnic.*
9349
9350 IBM Power Virtual Accelerator Switchboard
9351 L:      [email protected]
9352 S:      Supported
9353 F:      arch/powerpc/include/asm/vas.h
9354 F:      arch/powerpc/platforms/powernv/copy-paste.h
9355 F:      arch/powerpc/platforms/powernv/vas*
9356
9357 IBM Power Virtual Ethernet Device Driver
9358 M:      Cristobal Forno <[email protected]>
9359 L:      [email protected]
9360 S:      Supported
9361 F:      drivers/net/ethernet/ibm/ibmveth.*
9362
9363 IBM Power Virtual FC Device Drivers
9364 M:      Tyrel Datwyler <[email protected]>
9365 L:      [email protected]
9366 S:      Supported
9367 F:      drivers/scsi/ibmvscsi/ibmvfc*
9368
9369 IBM Power Virtual Management Channel Driver
9370 M:      Brad Warrum <[email protected]>
9371 M:      Ritu Agarwal <[email protected]>
9372 S:      Supported
9373 F:      drivers/misc/ibmvmc.*
9374
9375 IBM Power Virtual SCSI Device Drivers
9376 M:      Tyrel Datwyler <[email protected]>
9377 L:      [email protected]
9378 S:      Supported
9379 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9380 F:      include/scsi/viosrp.h
9381
9382 IBM Power Virtual SCSI Device Target Driver
9383 M:      Michael Cyr <[email protected]>
9384 L:      [email protected]
9385 L:      [email protected]
9386 S:      Supported
9387 F:      drivers/scsi/ibmvscsi_tgt/
9388
9389 IBM Power VMX Cryptographic instructions
9390 M:      Breno Leitão <[email protected]>
9391 M:      Nayna Jain <[email protected]>
9392 M:      Paulo Flabiano Smorigo <[email protected]>
9393 L:      [email protected]
9394 S:      Supported
9395 F:      drivers/crypto/vmx/Kconfig
9396 F:      drivers/crypto/vmx/Makefile
9397 F:      drivers/crypto/vmx/aes*
9398 F:      drivers/crypto/vmx/ghash*
9399 F:      drivers/crypto/vmx/ppc-xlate.pl
9400 F:      drivers/crypto/vmx/vmx.c
9401
9402 IBM ServeRAID RAID DRIVER
9403 S:      Orphan
9404 F:      drivers/scsi/ips.*
9405
9406 ICH LPC AND GPIO DRIVER
9407 M:      Peter Tyser <[email protected]>
9408 S:      Maintained
9409 F:      drivers/gpio/gpio-ich.c
9410 F:      drivers/mfd/lpc_ich.c
9411
9412 ICY I2C DRIVER
9413 M:      Max Staudt <[email protected]>
9414 L:      [email protected]
9415 S:      Maintained
9416 F:      drivers/i2c/busses/i2c-icy.c
9417
9418 IDEAPAD LAPTOP EXTRAS DRIVER
9419 M:      Ike Panhc <[email protected]>
9420 L:      [email protected]
9421 S:      Maintained
9422 W:      http://launchpad.net/ideapad-laptop
9423 F:      drivers/platform/x86/ideapad-laptop.c
9424
9425 IDEAPAD LAPTOP SLIDEBAR DRIVER
9426 M:      Andrey Moiseev <[email protected]>
9427 L:      [email protected]
9428 S:      Maintained
9429 W:      https://github.com/o2genum/ideapad-slidebar
9430 F:      drivers/input/misc/ideapad_slidebar.c
9431
9432 IDMAPPED MOUNTS
9433 M:      Christian Brauner <[email protected]>
9434 L:      [email protected]
9435 S:      Maintained
9436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
9437 F:      Documentation/filesystems/idmappings.rst
9438 F:      tools/testing/selftests/mount_setattr/
9439 F:      include/linux/mnt_idmapping.h
9440
9441 IDT VersaClock 5 CLOCK DRIVER
9442 M:      Luca Ceresoli <[email protected]>
9443 S:      Maintained
9444 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9445 F:      drivers/clk/clk-versaclock5.c
9446
9447 IEEE 802.15.4 SUBSYSTEM
9448 M:      Alexander Aring <[email protected]>
9449 M:      Stefan Schmidt <[email protected]>
9450 L:      [email protected]
9451 S:      Maintained
9452 W:      https://linux-wpan.org/
9453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9455 F:      Documentation/networking/ieee802154.rst
9456 F:      drivers/net/ieee802154/
9457 F:      include/linux/ieee802154.h
9458 F:      include/linux/nl802154.h
9459 F:      include/net/af_ieee802154.h
9460 F:      include/net/cfg802154.h
9461 F:      include/net/ieee802154_netdev.h
9462 F:      include/net/mac802154.h
9463 F:      include/net/nl802154.h
9464 F:      net/ieee802154/
9465 F:      net/mac802154/
9466
9467 IFE PROTOCOL
9468 M:      Yotam Gigi <[email protected]>
9469 M:      Jamal Hadi Salim <[email protected]>
9470 F:      include/net/ife.h
9471 F:      include/uapi/linux/ife.h
9472 F:      net/ife
9473
9474 IGORPLUG-USB IR RECEIVER
9475 M:      Sean Young <[email protected]>
9476 L:      [email protected]
9477 S:      Maintained
9478 F:      drivers/media/rc/igorplugusb.c
9479
9480 IGUANAWORKS USB IR TRANSCEIVER
9481 M:      Sean Young <[email protected]>
9482 L:      [email protected]
9483 S:      Maintained
9484 F:      drivers/media/rc/iguanair.c
9485
9486 IIO DIGITAL POTENTIOMETER DAC
9487 M:      Peter Rosin <[email protected]>
9488 L:      [email protected]
9489 S:      Maintained
9490 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9491 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9492 F:      drivers/iio/dac/dpot-dac.c
9493
9494 IIO ENVELOPE DETECTOR
9495 M:      Peter Rosin <[email protected]>
9496 L:      [email protected]
9497 S:      Maintained
9498 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9499 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9500 F:      drivers/iio/adc/envelope-detector.c
9501
9502 IIO MULTIPLEXER
9503 M:      Peter Rosin <[email protected]>
9504 L:      [email protected]
9505 S:      Maintained
9506 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9507 F:      drivers/iio/multiplexer/iio-mux.c
9508
9509 IIO SCMI BASED DRIVER
9510 M:      Jyoti Bhayana <[email protected]>
9511 L:      [email protected]
9512 S:      Maintained
9513 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9514
9515 IIO SUBSYSTEM AND DRIVERS
9516 M:      Jonathan Cameron <[email protected]>
9517 R:      Lars-Peter Clausen <[email protected]>
9518 L:      [email protected]
9519 S:      Maintained
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9521 F:      Documentation/ABI/testing/configfs-iio*
9522 F:      Documentation/ABI/testing/sysfs-bus-iio*
9523 F:      Documentation/devicetree/bindings/iio/
9524 F:      drivers/iio/
9525 F:      drivers/staging/iio/
9526 F:      include/linux/iio/
9527 F:      tools/iio/
9528
9529 IIO UNIT CONVERTER
9530 M:      Peter Rosin <[email protected]>
9531 L:      [email protected]
9532 S:      Maintained
9533 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9534 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9535 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9536 F:      drivers/iio/afe/iio-rescale.c
9537
9538 IKANOS/ADI EAGLE ADSL USB DRIVER
9539 M:      Matthieu Castet <[email protected]>
9540 M:      Stanislaw Gruszka <[email protected]>
9541 S:      Maintained
9542 F:      drivers/usb/atm/ueagle-atm.c
9543
9544 IMAGIS TOUCHSCREEN DRIVER
9545 M:      Markuss Broks <[email protected]>
9546 S:      Maintained
9547 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
9548 F:      drivers/input/touchscreen/imagis.c
9549
9550 IMGTEC ASCII LCD DRIVER
9551 M:      Paul Burton <[email protected]>
9552 S:      Maintained
9553 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9554 F:      drivers/auxdisplay/img-ascii-lcd.c
9555
9556 IMGTEC IR DECODER DRIVER
9557 S:      Orphan
9558 F:      drivers/media/rc/img-ir/
9559
9560 IMON SOUNDGRAPH USB IR RECEIVER
9561 M:      Sean Young <[email protected]>
9562 L:      [email protected]
9563 S:      Maintained
9564 F:      drivers/media/rc/imon.c
9565 F:      drivers/media/rc/imon_raw.c
9566
9567 IMS TWINTURBO FRAMEBUFFER DRIVER
9568 L:      [email protected]
9569 S:      Orphan
9570 F:      drivers/video/fbdev/imsttfb.c
9571
9572 INA209 HARDWARE MONITOR DRIVER
9573 M:      Guenter Roeck <[email protected]>
9574 L:      [email protected]
9575 S:      Maintained
9576 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9577 F:      Documentation/hwmon/ina209.rst
9578 F:      drivers/hwmon/ina209.c
9579
9580 INA2XX HARDWARE MONITOR DRIVER
9581 M:      Guenter Roeck <[email protected]>
9582 L:      [email protected]
9583 S:      Maintained
9584 F:      Documentation/hwmon/ina2xx.rst
9585 F:      drivers/hwmon/ina2xx.c
9586 F:      include/linux/platform_data/ina2xx.h
9587
9588 INDUSTRY PACK SUBSYSTEM (IPACK)
9589 M:      Samuel Iglesias Gonsalvez <[email protected]>
9590 M:      Jens Taprogge <[email protected]>
9591 M:      Greg Kroah-Hartman <[email protected]>
9592 L:      [email protected]
9593 S:      Maintained
9594 W:      http://industrypack.sourceforge.net
9595 F:      drivers/ipack/
9596
9597 INFINEON DPS310 Driver
9598 M:      Eddie James <[email protected]>
9599 L:      [email protected]
9600 S:      Maintained
9601 F:      drivers/iio/pressure/dps310.c
9602
9603 INFINIBAND SUBSYSTEM
9604 M:      Jason Gunthorpe <[email protected]>
9605 M:      Leon Romanovsky <[email protected]>
9606 L:      [email protected]
9607 S:      Supported
9608 W:      https://github.com/linux-rdma/rdma-core
9609 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9611 F:      Documentation/devicetree/bindings/infiniband/
9612 F:      Documentation/infiniband/
9613 F:      drivers/infiniband/
9614 F:      include/rdma/
9615 F:      include/trace/events/ib_mad.h
9616 F:      include/trace/events/ib_umad.h
9617 F:      include/uapi/linux/if_infiniband.h
9618 F:      include/uapi/rdma/
9619 F:      samples/bpf/ibumad_kern.c
9620 F:      samples/bpf/ibumad_user.c
9621
9622 INGENIC JZ4780 NAND DRIVER
9623 M:      Harvey Hunt <[email protected]>
9624 L:      [email protected]
9625 L:      [email protected]
9626 S:      Maintained
9627 F:      drivers/mtd/nand/raw/ingenic/
9628
9629 INGENIC JZ47xx SoCs
9630 M:      Paul Cercueil <[email protected]>
9631 L:      [email protected]
9632 S:      Maintained
9633 F:      arch/mips/boot/dts/ingenic/
9634 F:      arch/mips/generic/board-ingenic.c
9635 F:      arch/mips/include/asm/mach-ingenic/
9636 F:      arch/mips/ingenic/Kconfig
9637 F:      drivers/clk/ingenic/
9638 F:      drivers/dma/dma-jz4780.c
9639 F:      drivers/gpu/drm/ingenic/
9640 F:      drivers/i2c/busses/i2c-jz4780.c
9641 F:      drivers/iio/adc/ingenic-adc.c
9642 F:      drivers/irqchip/irq-ingenic.c
9643 F:      drivers/memory/jz4780-nemc.c
9644 F:      drivers/mmc/host/jz4740_mmc.c
9645 F:      drivers/mtd/nand/raw/ingenic/
9646 F:      drivers/pinctrl/pinctrl-ingenic.c
9647 F:      drivers/power/supply/ingenic-battery.c
9648 F:      drivers/pwm/pwm-jz4740.c
9649 F:      drivers/remoteproc/ingenic_rproc.c
9650 F:      drivers/rtc/rtc-jz4740.c
9651 F:      drivers/tty/serial/8250/8250_ingenic.c
9652 F:      drivers/usb/musb/jz4740.c
9653 F:      drivers/watchdog/jz4740_wdt.c
9654 F:      include/dt-bindings/iio/adc/ingenic,adc.h
9655 F:      include/linux/mfd/ingenic-tcu.h
9656 F:      sound/soc/codecs/jz47*
9657 F:      sound/soc/jz4740/
9658
9659 INJOINIC IP5xxx POWER BANK IC DRIVER
9660 M:      Samuel Holland <[email protected]>
9661 S:      Maintained
9662 F:      drivers/power/supply/ip5xxx_power.c
9663
9664 INOTIFY
9665 M:      Jan Kara <[email protected]>
9666 R:      Amir Goldstein <[email protected]>
9667 L:      [email protected]
9668 S:      Maintained
9669 F:      Documentation/filesystems/inotify.rst
9670 F:      fs/notify/inotify/
9671 F:      include/linux/inotify.h
9672 F:      include/uapi/linux/inotify.h
9673
9674 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9675 M:      Dmitry Torokhov <[email protected]>
9676 L:      [email protected]
9677 S:      Maintained
9678 Q:      http://patchwork.kernel.org/project/linux-input/list/
9679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9680 F:      Documentation/devicetree/bindings/input/
9681 F:      Documentation/devicetree/bindings/serio/
9682 F:      Documentation/input/
9683 F:      drivers/input/
9684 F:      include/linux/input.h
9685 F:      include/linux/input/
9686 F:      include/uapi/linux/input-event-codes.h
9687 F:      include/uapi/linux/input.h
9688
9689 INPUT MULTITOUCH (MT) PROTOCOL
9690 M:      Henrik Rydberg <[email protected]>
9691 L:      [email protected]
9692 S:      Odd fixes
9693 F:      Documentation/input/multi-touch-protocol.rst
9694 F:      drivers/input/input-mt.c
9695 K:      \b(ABS|SYN)_MT_
9696
9697 INSIDE SECURE CRYPTO DRIVER
9698 M:      Antoine Tenart <[email protected]>
9699 L:      [email protected]
9700 S:      Maintained
9701 F:      drivers/crypto/inside-secure/
9702
9703 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9704 M:      Mimi Zohar <[email protected]>
9705 M:      Dmitry Kasatkin <[email protected]>
9706 L:      [email protected]
9707 S:      Supported
9708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9709 F:      security/integrity/ima/
9710 F:      security/integrity/
9711
9712 INTEL 810/815 FRAMEBUFFER DRIVER
9713 M:      Antonino Daplas <[email protected]>
9714 L:      [email protected]
9715 S:      Maintained
9716 F:      drivers/video/fbdev/i810/
9717
9718 INTEL ASoC DRIVERS
9719 M:      Cezary Rojewski <[email protected]>
9720 M:      Pierre-Louis Bossart <[email protected]>
9721 M:      Liam Girdwood <[email protected]>
9722 M:      Jie Yang <[email protected]>
9723 L:      [email protected] (moderated for non-subscribers)
9724 S:      Supported
9725 F:      sound/soc/intel/
9726
9727 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9728 M:      Hans de Goede <[email protected]>
9729 L:      [email protected]
9730 S:      Maintained
9731 F:      drivers/platform/x86/intel/atomisp2/pm.c
9732
9733 INTEL ATOMISP2 LED DRIVER
9734 M:      Hans de Goede <[email protected]>
9735 L:      [email protected]
9736 S:      Maintained
9737 F:      drivers/platform/x86/intel/atomisp2/led.c
9738
9739 INTEL BIOS SAR INT1092 DRIVER
9740 M:      Shravan Sudhakar <[email protected]>
9741 M:      Intel Corporation <[email protected]>
9742 L:      [email protected]
9743 S:      Maintained
9744 F:      drivers/platform/x86/intel/int1092/
9745
9746 INTEL BROXTON PMC DRIVER
9747 M:      Mika Westerberg <[email protected]>
9748 M:      Zha Qipeng <[email protected]>
9749 S:      Maintained
9750 F:      drivers/mfd/intel_pmc_bxt.c
9751 F:      include/linux/mfd/intel_pmc_bxt.h
9752
9753 INTEL C600 SERIES SAS CONTROLLER DRIVER
9754 M:      Artur Paszkiewicz <[email protected]>
9755 L:      [email protected]
9756 S:      Supported
9757 T:      git git://git.code.sf.net/p/intel-sas/isci
9758 F:      drivers/scsi/isci/
9759
9760 INTEL CPU family model numbers
9761 M:      Tony Luck <[email protected]>
9762 M:      [email protected]
9763 L:      [email protected]
9764 S:      Supported
9765 F:      arch/x86/include/asm/intel-family.h
9766
9767 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9768 M:      Jani Nikula <[email protected]>
9769 M:      Joonas Lahtinen <[email protected]>
9770 M:      Rodrigo Vivi <[email protected]>
9771 M:      Tvrtko Ursulin <[email protected]>
9772 L:      [email protected]
9773 S:      Supported
9774 W:      https://01.org/linuxgraphics/
9775 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
9776 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9777 C:      irc://irc.oftc.net/intel-gfx
9778 T:      git git://anongit.freedesktop.org/drm-intel
9779 F:      Documentation/gpu/i915.rst
9780 F:      drivers/gpu/drm/i915/
9781 F:      include/drm/i915*
9782 F:      include/uapi/drm/i915_drm.h
9783
9784 INTEL ETHERNET DRIVERS
9785 M:      Jesse Brandeburg <[email protected]>
9786 M:      Tony Nguyen <[email protected]>
9787 L:      [email protected] (moderated for non-subscribers)
9788 S:      Supported
9789 W:      http://www.intel.com/support/feedback.htm
9790 W:      http://e1000.sourceforge.net/
9791 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9794 F:      Documentation/networking/device_drivers/ethernet/intel/
9795 F:      drivers/net/ethernet/intel/
9796 F:      drivers/net/ethernet/intel/*/
9797 F:      include/linux/avf/virtchnl.h
9798 F:      include/linux/net/intel/iidc.h
9799
9800 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
9801 M:      Mustafa Ismail <[email protected]>
9802 M:      Shiraz Saleem <[email protected]>
9803 L:      [email protected]
9804 S:      Supported
9805 F:      drivers/infiniband/hw/irdma/
9806 F:      include/uapi/rdma/irdma-abi.h
9807
9808 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9809 M:      Maik Broemme <[email protected]>
9810 L:      [email protected]
9811 S:      Maintained
9812 F:      Documentation/fb/intelfb.rst
9813 F:      drivers/video/fbdev/intelfb/
9814
9815 INTEL GPIO DRIVERS
9816 M:      Andy Shevchenko <[email protected]>
9817 L:      [email protected]
9818 S:      Maintained
9819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9820 F:      drivers/gpio/gpio-ich.c
9821 F:      drivers/gpio/gpio-merrifield.c
9822 F:      drivers/gpio/gpio-ml-ioh.c
9823 F:      drivers/gpio/gpio-pch.c
9824 F:      drivers/gpio/gpio-sch.c
9825 F:      drivers/gpio/gpio-sodaville.c
9826
9827 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9828 M:      Zhenyu Wang <[email protected]>
9829 M:      Zhi Wang <[email protected]>
9830 L:      [email protected]
9831 L:      [email protected]
9832 S:      Supported
9833 W:      https://01.org/igvt-g
9834 T:      git https://github.com/intel/gvt-linux.git
9835 F:      drivers/gpu/drm/i915/gvt/
9836
9837 INTEL HID EVENT DRIVER
9838 M:      Alex Hung <[email protected]>
9839 L:      [email protected]
9840 S:      Maintained
9841 F:      drivers/platform/x86/intel/hid.c
9842
9843 INTEL I/OAT DMA DRIVER
9844 M:      Dave Jiang <[email protected]>
9845 R:      Dan Williams <[email protected]>
9846 L:      [email protected]
9847 S:      Supported
9848 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9849 F:      drivers/dma/ioat*
9850
9851 INTEL IADX DRIVER
9852 M:      Dave Jiang <[email protected]>
9853 L:      [email protected]
9854 S:      Supported
9855 F:      drivers/dma/idxd/*
9856 F:      include/uapi/linux/idxd.h
9857
9858 INTEL IDLE DRIVER
9859 M:      Jacob Pan <[email protected]>
9860 M:      Len Brown <[email protected]>
9861 L:      [email protected]
9862 S:      Supported
9863 B:      https://bugzilla.kernel.org
9864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9865 F:      drivers/idle/intel_idle.c
9866
9867 INTEL INTEGRATED SENSOR HUB DRIVER
9868 M:      Srinivas Pandruvada <[email protected]>
9869 M:      Jiri Kosina <[email protected]>
9870 L:      [email protected]
9871 S:      Maintained
9872 F:      drivers/hid/intel-ish-hid/
9873
9874 INTEL IOMMU (VT-d)
9875 M:      David Woodhouse <[email protected]>
9876 M:      Lu Baolu <[email protected]>
9877 L:      [email protected]
9878 S:      Supported
9879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9880 F:      drivers/iommu/intel/
9881 F:      include/linux/intel-iommu.h
9882 F:      include/linux/intel-svm.h
9883
9884 INTEL IOP-ADMA DMA DRIVER
9885 R:      Dan Williams <[email protected]>
9886 S:      Odd fixes
9887 F:      drivers/dma/iop-adma.c
9888
9889 INTEL IPU3 CSI-2 CIO2 DRIVER
9890 M:      Yong Zhi <[email protected]>
9891 M:      Sakari Ailus <[email protected]>
9892 M:      Bingbu Cao <[email protected]>
9893 M:      Dan Scally <[email protected]>
9894 R:      Tianshu Qiu <[email protected]>
9895 L:      [email protected]
9896 S:      Maintained
9897 T:      git git://linuxtv.org/media_tree.git
9898 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9899 F:      drivers/media/pci/intel/ipu3/
9900
9901 INTEL IPU3 CSI-2 IMGU DRIVER
9902 M:      Sakari Ailus <[email protected]>
9903 R:      Bingbu Cao <[email protected]>
9904 R:      Tianshu Qiu <[email protected]>
9905 L:      [email protected]
9906 S:      Maintained
9907 F:      Documentation/admin-guide/media/ipu3.rst
9908 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9909 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9910 F:      drivers/staging/media/ipu3/
9911
9912 INTEL IXP4XX CRYPTO SUPPORT
9913 M:      Corentin Labbe <[email protected]>
9914 L:      [email protected]
9915 S:      Maintained
9916 F:      drivers/crypto/ixp4xx_crypto.c
9917
9918 INTEL ISHTP ECLITE DRIVER
9919 M:      Sumesh K Naduvalath <[email protected]>
9920 L:      [email protected]
9921 S:      Supported
9922 F:      drivers/platform/x86/intel/ishtp_eclite.c
9923
9924 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9925 M:      Krzysztof Halasa <[email protected]>
9926 S:      Maintained
9927 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9928 F:      drivers/net/wan/ixp4xx_hss.c
9929 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9930 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9931 F:      include/linux/soc/ixp4xx/npe.h
9932 F:      include/linux/soc/ixp4xx/qmgr.h
9933
9934 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9935 M:      Deepak Saxena <[email protected]>
9936 S:      Maintained
9937 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
9938 F:      drivers/char/hw_random/ixp4xx-rng.c
9939
9940 INTEL KEEM BAY DRM DRIVER
9941 M:      Anitha Chrisanthus <[email protected]>
9942 M:      Edmund Dea <[email protected]>
9943 S:      Maintained
9944 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
9945 F:      drivers/gpu/drm/kmb/
9946
9947 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9948 M:      Daniele Alessandrelli <[email protected]>
9949 S:      Maintained
9950 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9951 F:      drivers/crypto/keembay/Kconfig
9952 F:      drivers/crypto/keembay/Makefile
9953 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9954 F:      drivers/crypto/keembay/ocs-aes.c
9955 F:      drivers/crypto/keembay/ocs-aes.h
9956
9957 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
9958 M:      Daniele Alessandrelli <[email protected]>
9959 M:      Prabhjot Khurana <[email protected]>
9960 M:      Mark Gross <[email protected]>
9961 S:      Maintained
9962 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
9963 F:      drivers/crypto/keembay/Kconfig
9964 F:      drivers/crypto/keembay/Makefile
9965 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
9966
9967 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9968 M:      Daniele Alessandrelli <[email protected]>
9969 M:      Declan Murphy <[email protected]>
9970 S:      Maintained
9971 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9972 F:      drivers/crypto/keembay/Kconfig
9973 F:      drivers/crypto/keembay/Makefile
9974 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9975 F:      drivers/crypto/keembay/ocs-hcu.c
9976 F:      drivers/crypto/keembay/ocs-hcu.h
9977
9978 INTEL THUNDER BAY EMMC PHY DRIVER
9979 M:      Nandhini Srikandan <[email protected]>
9980 M:      Rashmi A <[email protected]>
9981 S:      Maintained
9982 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
9983 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
9984
9985 INTEL MANAGEMENT ENGINE (mei)
9986 M:      Tomas Winkler <[email protected]>
9987 L:      [email protected]
9988 S:      Supported
9989 F:      Documentation/driver-api/mei/*
9990 F:      drivers/misc/mei/
9991 F:      drivers/watchdog/mei_wdt.c
9992 F:      include/linux/mei_cl_bus.h
9993 F:      include/uapi/linux/mei.h
9994 F:      samples/mei/*
9995
9996 INTEL MAX 10 BMC MFD DRIVER
9997 M:      Xu Yilun <[email protected]>
9998 R:      Tom Rix <[email protected]>
9999 S:      Maintained
10000 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10001 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10002 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10003 F:      drivers/mfd/intel-m10-bmc.c
10004 F:      include/linux/mfd/intel-m10-bmc.h
10005
10006 INTEL MENLOW THERMAL DRIVER
10007 M:      Sujith Thomas <[email protected]>
10008 L:      [email protected]
10009 S:      Supported
10010 W:      https://01.org/linux-acpi
10011 F:      drivers/thermal/intel/intel_menlow.c
10012
10013 INTEL P-Unit IPC DRIVER
10014 M:      Zha Qipeng <[email protected]>
10015 L:      [email protected]
10016 S:      Maintained
10017 F:      arch/x86/include/asm/intel_punit_ipc.h
10018 F:      drivers/platform/x86/intel/punit_ipc.c
10019
10020 INTEL PMC CORE DRIVER
10021 M:      Rajneesh Bhardwaj <[email protected]>
10022 M:      David E Box <[email protected]>
10023 L:      [email protected]
10024 S:      Maintained
10025 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10026 F:      drivers/platform/x86/intel/pmc/
10027
10028 INTEL PMIC GPIO DRIVERS
10029 M:      Andy Shevchenko <[email protected]>
10030 S:      Maintained
10031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10032 F:      drivers/gpio/gpio-*cove.c
10033
10034 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10035 M:      Andy Shevchenko <[email protected]>
10036 S:      Maintained
10037 F:      drivers/mfd/intel_soc_pmic*
10038 F:      include/linux/mfd/intel_soc_pmic*
10039
10040 INTEL PMT DRIVERS
10041 M:      David E. Box <[email protected]>
10042 S:      Supported
10043 F:      drivers/platform/x86/intel/pmt/
10044
10045 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10046 M:      Stanislav Yakovlev <[email protected]>
10047 L:      [email protected]
10048 S:      Maintained
10049 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10050 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10051 F:      drivers/net/wireless/intel/ipw2x00/
10052
10053 INTEL PSTATE DRIVER
10054 M:      Srinivas Pandruvada <[email protected]>
10055 M:      Len Brown <[email protected]>
10056 L:      [email protected]
10057 S:      Supported
10058 F:      drivers/cpufreq/intel_pstate.c
10059
10060 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10061 M:      Jarkko Nikula <[email protected]>
10062 L:      [email protected]
10063 F:      drivers/counter/intel-qep.c
10064
10065 INTEL SCU DRIVERS
10066 M:      Mika Westerberg <[email protected]>
10067 S:      Maintained
10068 F:      arch/x86/include/asm/intel_scu_ipc.h
10069 F:      drivers/platform/x86/intel_scu_*
10070
10071 INTEL SDSI DRIVER
10072 M:      David E. Box <[email protected]>
10073 S:      Supported
10074 F:      drivers/platform/x86/intel/sdsi.c
10075 F:      tools/arch/x86/intel_sdsi/
10076 F:      tools/testing/selftests/drivers/sdsi/
10077
10078 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10079 M:      Daniel Scally <[email protected]>
10080 S:      Maintained
10081 F:      drivers/platform/x86/intel/int3472/
10082
10083 INTEL SPEED SELECT TECHNOLOGY
10084 M:      Srinivas Pandruvada <[email protected]>
10085 L:      [email protected]
10086 S:      Maintained
10087 F:      drivers/platform/x86/intel/speed_select_if/
10088 F:      include/uapi/linux/isst_if.h
10089 F:      tools/power/x86/intel-speed-select/
10090
10091 INTEL STRATIX10 FIRMWARE DRIVERS
10092 M:      Dinh Nguyen <[email protected]>
10093 L:      [email protected]
10094 S:      Maintained
10095 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10096 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10097 F:      drivers/firmware/stratix10-rsu.c
10098 F:      drivers/firmware/stratix10-svc.c
10099 F:      include/linux/firmware/intel/stratix10-smc.h
10100 F:      include/linux/firmware/intel/stratix10-svc-client.h
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10102
10103 INTEL TELEMETRY DRIVER
10104 M:      Rajneesh Bhardwaj <[email protected]>
10105 M:      "David E. Box" <[email protected]>
10106 L:      [email protected]
10107 S:      Maintained
10108 F:      arch/x86/include/asm/intel_telemetry.h
10109 F:      drivers/platform/x86/intel/telemetry/
10110
10111 INTEL UNCORE FREQUENCY CONTROL
10112 M:      Srinivas Pandruvada <[email protected]>
10113 L:      [email protected]
10114 S:      Maintained
10115 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10116 F:      drivers/platform/x86/intel/uncore-frequency/
10117
10118 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10119 M:      David E. Box <[email protected]>
10120 S:      Supported
10121 F:      drivers/platform/x86/intel/vsec.*
10122
10123 INTEL VIRTUAL BUTTON DRIVER
10124 M:      AceLan Kao <[email protected]>
10125 L:      [email protected]
10126 S:      Maintained
10127 F:      drivers/platform/x86/intel/vbtn.c
10128
10129 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10130 M:      Stanislaw Gruszka <[email protected]>
10131 L:      [email protected]
10132 S:      Supported
10133 F:      drivers/net/wireless/intel/iwlegacy/
10134
10135 INTEL WIRELESS WIFI LINK (iwlwifi)
10136 M:      Luca Coelho <[email protected]>
10137 L:      [email protected]
10138 S:      Supported
10139 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10141 F:      drivers/net/wireless/intel/iwlwifi/
10142
10143 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10144 M:      Jithu Joseph <[email protected]>
10145 R:      Maurice Ma <[email protected]>
10146 S:      Maintained
10147 W:      https://slimbootloader.github.io/security/firmware-update.html
10148 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10149
10150 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10151 L:      [email protected]
10152 S:      Maintained
10153 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10154
10155 INTEL WWAN IOSM DRIVER
10156 M:      M Chetan Kumar <[email protected]>
10157 M:      Intel Corporation <[email protected]>
10158 L:      [email protected]
10159 S:      Maintained
10160 F:      drivers/net/wwan/iosm/
10161
10162 INTEL(R) TRACE HUB
10163 M:      Alexander Shishkin <[email protected]>
10164 S:      Supported
10165 F:      Documentation/trace/intel_th.rst
10166 F:      drivers/hwtracing/intel_th/
10167 F:      include/linux/intel_th.h
10168
10169 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10170 M:      Ning Sun <[email protected]>
10171 L:      [email protected]
10172 S:      Supported
10173 W:      http://tboot.sourceforge.net
10174 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10175 F:      Documentation/x86/intel_txt.rst
10176 F:      arch/x86/kernel/tboot.c
10177 F:      include/linux/tboot.h
10178
10179 INTEL SGX
10180 M:      Jarkko Sakkinen <[email protected]>
10181 R:      Dave Hansen <[email protected]>
10182 L:      [email protected]
10183 S:      Supported
10184 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10186 F:      Documentation/x86/sgx.rst
10187 F:      arch/x86/entry/vdso/vsgx.S
10188 F:      arch/x86/include/asm/sgx.h
10189 F:      arch/x86/include/uapi/asm/sgx.h
10190 F:      arch/x86/kernel/cpu/sgx/*
10191 F:      tools/testing/selftests/sgx/*
10192 K:      \bSGX_
10193
10194 INTERCONNECT API
10195 M:      Georgi Djakov <[email protected]>
10196 L:      [email protected]
10197 S:      Maintained
10198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10199 F:      Documentation/devicetree/bindings/interconnect/
10200 F:      Documentation/driver-api/interconnect.rst
10201 F:      drivers/interconnect/
10202 F:      include/dt-bindings/interconnect/
10203 F:      include/linux/interconnect-provider.h
10204 F:      include/linux/interconnect.h
10205
10206 INTERRUPT COUNTER DRIVER
10207 M:      Oleksij Rempel <[email protected]>
10208 R:      Pengutronix Kernel Team <[email protected]>
10209 L:      [email protected]
10210 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10211 F:      drivers/counter/interrupt-cnt.c
10212
10213 INTERSIL ISL7998X VIDEO DECODER DRIVER
10214 M:      Michael Tretter <[email protected]>
10215 R:      Pengutronix Kernel Team <[email protected]>
10216 L:      [email protected]
10217 S:      Maintained
10218 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10219 F:      drivers/media/i2c/isl7998x.c
10220
10221 INVENSENSE ICM-426xx IMU DRIVER
10222 M:      Jean-Baptiste Maneyrol <[email protected]>
10223 L:      [email protected]
10224 S:      Maintained
10225 W:      https://invensense.tdk.com/
10226 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10227 F:      drivers/iio/imu/inv_icm42600/
10228
10229 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10230 M:      Linus Walleij <[email protected]>
10231 L:      [email protected]
10232 S:      Maintained
10233 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10234 F:      drivers/iio/gyro/mpu3050*
10235
10236 IOC3 ETHERNET DRIVER
10237 M:      Ralf Baechle <[email protected]>
10238 L:      [email protected]
10239 S:      Maintained
10240 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10241
10242 IOMAP FILESYSTEM LIBRARY
10243 M:      Christoph Hellwig <[email protected]>
10244 M:      Darrick J. Wong <[email protected]>
10245 L:      [email protected]
10246 L:      [email protected]
10247 S:      Supported
10248 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10249 F:      fs/iomap/
10250 F:      include/linux/iomap.h
10251
10252 IOMMU DRIVERS
10253 M:      Joerg Roedel <[email protected]>
10254 M:      Will Deacon <[email protected]>
10255 L:      [email protected]
10256 S:      Maintained
10257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10258 F:      Documentation/devicetree/bindings/iommu/
10259 F:      Documentation/userspace-api/iommu.rst
10260 F:      drivers/iommu/
10261 F:      include/linux/iommu.h
10262 F:      include/linux/iova.h
10263 F:      include/linux/of_iommu.h
10264 F:      include/uapi/linux/iommu.h
10265
10266 IOSYS-MAP HELPERS
10267 M:      Thomas Zimmermann <[email protected]>
10268 L:      [email protected]
10269 S:      Maintained
10270 T:      git git://anongit.freedesktop.org/drm/drm-misc
10271 F:      include/linux/iosys-map.h
10272
10273 IO_URING
10274 M:      Jens Axboe <[email protected]>
10275 R:      Pavel Begunkov <[email protected]>
10276 L:      [email protected]
10277 S:      Maintained
10278 T:      git git://git.kernel.dk/linux-block
10279 T:      git git://git.kernel.dk/liburing
10280 F:      fs/io-wq.c
10281 F:      fs/io-wq.h
10282 F:      fs/io_uring.c
10283 F:      include/linux/io_uring.h
10284 F:      include/uapi/linux/io_uring.h
10285 F:      tools/io_uring/
10286
10287 IPMI SUBSYSTEM
10288 M:      Corey Minyard <[email protected]>
10289 L:      [email protected] (moderated for non-subscribers)
10290 S:      Supported
10291 W:      http://openipmi.sourceforge.net/
10292 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10293 F:      Documentation/driver-api/ipmi.rst
10294 F:      Documentation/devicetree/bindings/ipmi/
10295 F:      drivers/char/ipmi/
10296 F:      include/linux/ipmi*
10297 F:      include/uapi/linux/ipmi*
10298
10299 IPS SCSI RAID DRIVER
10300 M:      Adaptec OEM Raid Solutions <[email protected]>
10301 L:      [email protected]
10302 S:      Maintained
10303 W:      http://www.adaptec.com/
10304 F:      drivers/scsi/ips*
10305
10306 IPVS
10307 M:      Simon Horman <[email protected]>
10308 M:      Julian Anastasov <[email protected]>
10309 L:      [email protected]
10310 L:      [email protected]
10311 S:      Maintained
10312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10314 F:      Documentation/networking/ipvs-sysctl.rst
10315 F:      include/net/ip_vs.h
10316 F:      include/uapi/linux/ip_vs.h
10317 F:      net/netfilter/ipvs/
10318
10319 IPWIRELESS DRIVER
10320 M:      Jiri Kosina <[email protected]>
10321 M:      David Sterba <[email protected]>
10322 S:      Odd Fixes
10323 F:      drivers/tty/ipwireless/
10324
10325 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10326 M:      Marc Zyngier <[email protected]>
10327 S:      Maintained
10328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10329 F:      Documentation/core-api/irq/irq-domain.rst
10330 F:      include/linux/irqdomain.h
10331 F:      kernel/irq/irqdomain.c
10332 F:      kernel/irq/msi.c
10333
10334 IRQ SUBSYSTEM
10335 M:      Thomas Gleixner <[email protected]>
10336 L:      [email protected]
10337 S:      Maintained
10338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10339 F:      kernel/irq/
10340
10341 IRQCHIP DRIVERS
10342 M:      Thomas Gleixner <[email protected]>
10343 M:      Marc Zyngier <[email protected]>
10344 L:      [email protected]
10345 S:      Maintained
10346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10347 F:      Documentation/devicetree/bindings/interrupt-controller/
10348 F:      drivers/irqchip/
10349
10350 ISA
10351 M:      William Breathitt Gray <[email protected]>
10352 S:      Maintained
10353 F:      Documentation/driver-api/isa.rst
10354 F:      drivers/base/isa.c
10355 F:      include/linux/isa.h
10356
10357 ISA RADIO MODULE
10358 M:      Hans Verkuil <[email protected]>
10359 L:      [email protected]
10360 S:      Maintained
10361 W:      https://linuxtv.org
10362 T:      git git://linuxtv.org/media_tree.git
10363 F:      drivers/media/radio/radio-isa*
10364
10365 ISAPNP
10366 M:      Jaroslav Kysela <[email protected]>
10367 S:      Maintained
10368 F:      Documentation/driver-api/isapnp.rst
10369 F:      drivers/pnp/isapnp/
10370 F:      include/linux/isapnp.h
10371
10372 ISCSI
10373 M:      Lee Duncan <[email protected]>
10374 M:      Chris Leech <[email protected]>
10375 M:      Mike Christie <[email protected]>
10376 L:      [email protected]
10377 L:      [email protected]
10378 S:      Maintained
10379 W:      www.open-iscsi.com
10380 F:      drivers/scsi/*iscsi*
10381 F:      include/scsi/*iscsi*
10382
10383 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10384 M:      Peter Jones <[email protected]>
10385 M:      Konrad Rzeszutek Wilk <[email protected]>
10386 S:      Maintained
10387 F:      drivers/firmware/iscsi_ibft*
10388
10389 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10390 M:      Sagi Grimberg <[email protected]>
10391 M:      Max Gurtovoy <[email protected]>
10392 L:      [email protected]
10393 S:      Supported
10394 W:      http://www.openfabrics.org
10395 W:      www.open-iscsi.org
10396 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10397 F:      drivers/infiniband/ulp/iser/
10398
10399 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10400 M:      Sagi Grimberg <[email protected]>
10401 L:      [email protected]
10402 L:      [email protected]
10403 S:      Supported
10404 W:      http://www.linux-iscsi.org
10405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10406 F:      drivers/infiniband/ulp/isert
10407
10408 ISDN/CMTP OVER BLUETOOTH
10409 M:      Karsten Keil <[email protected]>
10410 L:      [email protected] (subscribers-only)
10411 L:      [email protected]
10412 S:      Odd Fixes
10413 W:      http://www.isdn4linux.de
10414 F:      Documentation/isdn/
10415 F:      drivers/isdn/capi/
10416 F:      include/linux/isdn/
10417 F:      include/uapi/linux/isdn/
10418 F:      net/bluetooth/cmtp/
10419
10420 ISDN/mISDN SUBSYSTEM
10421 M:      Karsten Keil <[email protected]>
10422 L:      [email protected] (subscribers-only)
10423 L:      [email protected]
10424 S:      Maintained
10425 W:      http://www.isdn4linux.de
10426 F:      drivers/isdn/Kconfig
10427 F:      drivers/isdn/Makefile
10428 F:      drivers/isdn/hardware/
10429 F:      drivers/isdn/mISDN/
10430
10431 IT87 HARDWARE MONITORING DRIVER
10432 M:      Jean Delvare <[email protected]>
10433 L:      [email protected]
10434 S:      Maintained
10435 F:      Documentation/hwmon/it87.rst
10436 F:      drivers/hwmon/it87.c
10437
10438 IT913X MEDIA DRIVER
10439 M:      Antti Palosaari <[email protected]>
10440 L:      [email protected]
10441 S:      Maintained
10442 W:      https://linuxtv.org
10443 W:      http://palosaari.fi/linux/
10444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10445 T:      git git://linuxtv.org/anttip/media_tree.git
10446 F:      drivers/media/tuners/it913x*
10447
10448 ITE IT66121 HDMI BRIDGE DRIVER
10449 M:      Phong LE <[email protected]>
10450 M:      Neil Armstrong <[email protected]>
10451 S:      Maintained
10452 T:      git git://anongit.freedesktop.org/drm/drm-misc
10453 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
10454 F:      drivers/gpu/drm/bridge/ite-it66121.c
10455
10456 IVTV VIDEO4LINUX DRIVER
10457 M:      Andy Walls <[email protected]>
10458 L:      [email protected]
10459 S:      Maintained
10460 W:      https://linuxtv.org
10461 T:      git git://linuxtv.org/media_tree.git
10462 F:      Documentation/admin-guide/media/ivtv*
10463 F:      drivers/media/pci/ivtv/
10464 F:      include/uapi/linux/ivtv*
10465
10466 IX2505V MEDIA DRIVER
10467 M:      Malcolm Priestley <[email protected]>
10468 L:      [email protected]
10469 S:      Maintained
10470 W:      https://linuxtv.org
10471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10472 F:      drivers/media/dvb-frontends/ix2505v*
10473
10474 JAILHOUSE HYPERVISOR INTERFACE
10475 M:      Jan Kiszka <[email protected]>
10476 L:      [email protected]
10477 S:      Maintained
10478 F:      arch/x86/include/asm/jailhouse_para.h
10479 F:      arch/x86/kernel/jailhouse.c
10480
10481 JC42.4 TEMPERATURE SENSOR DRIVER
10482 M:      Guenter Roeck <[email protected]>
10483 L:      [email protected]
10484 S:      Maintained
10485 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
10486 F:      Documentation/hwmon/jc42.rst
10487 F:      drivers/hwmon/jc42.c
10488
10489 JFS FILESYSTEM
10490 M:      Dave Kleikamp <[email protected]>
10491 L:      [email protected]
10492 S:      Maintained
10493 W:      http://jfs.sourceforge.net/
10494 T:      git git://github.com/kleikamp/linux-shaggy.git
10495 F:      Documentation/admin-guide/jfs.rst
10496 F:      fs/jfs/
10497
10498 JME NETWORK DRIVER
10499 M:      Guo-Fu Tseng <[email protected]>
10500 L:      [email protected]
10501 S:      Maintained
10502 F:      drivers/net/ethernet/jme.*
10503
10504 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
10505 M:      David Woodhouse <[email protected]>
10506 M:      Richard Weinberger <[email protected]>
10507 L:      [email protected]
10508 S:      Odd Fixes
10509 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
10510 T:      git git://git.infradead.org/ubifs-2.6.git
10511 F:      fs/jffs2/
10512 F:      include/uapi/linux/jffs2.h
10513
10514 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10515 M:      "Theodore Ts'o" <[email protected]>
10516 M:      Jan Kara <[email protected]>
10517 L:      [email protected]
10518 S:      Maintained
10519 F:      fs/jbd2/
10520 F:      include/linux/jbd2.h
10521
10522 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10523 M:      Mikhail Ulyanov <[email protected]>
10524 L:      [email protected]
10525 L:      [email protected]
10526 S:      Maintained
10527 F:      drivers/media/platform/renesas/rcar_jpu.c
10528
10529 JSM Neo PCI based serial card
10530 L:      [email protected]
10531 S:      Orphan
10532 F:      drivers/tty/serial/jsm/
10533
10534 K10TEMP HARDWARE MONITORING DRIVER
10535 M:      Clemens Ladisch <[email protected]>
10536 L:      [email protected]
10537 S:      Maintained
10538 F:      Documentation/hwmon/k10temp.rst
10539 F:      drivers/hwmon/k10temp.c
10540
10541 K8TEMP HARDWARE MONITORING DRIVER
10542 M:      Rudolf Marek <[email protected]>
10543 L:      [email protected]
10544 S:      Maintained
10545 F:      Documentation/hwmon/k8temp.rst
10546 F:      drivers/hwmon/k8temp.c
10547
10548 KASAN
10549 M:      Andrey Ryabinin <[email protected]>
10550 R:      Alexander Potapenko <[email protected]>
10551 R:      Andrey Konovalov <[email protected]>
10552 R:      Dmitry Vyukov <[email protected]>
10553 R:      Vincenzo Frascino <[email protected]>
10554 L:      [email protected]
10555 S:      Maintained
10556 F:      Documentation/dev-tools/kasan.rst
10557 F:      arch/*/include/asm/*kasan.h
10558 F:      arch/*/mm/kasan_init*
10559 F:      include/linux/kasan*.h
10560 F:      lib/Kconfig.kasan
10561 F:      lib/test_kasan*.c
10562 F:      mm/kasan/
10563 F:      scripts/Makefile.kasan
10564
10565 KCONFIG
10566 M:      Masahiro Yamada <[email protected]>
10567 L:      [email protected]
10568 S:      Maintained
10569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
10570 F:      Documentation/kbuild/kconfig*
10571 F:      scripts/Kconfig.include
10572 F:      scripts/kconfig/
10573
10574 KCOV
10575 R:      Dmitry Vyukov <[email protected]>
10576 R:      Andrey Konovalov <[email protected]>
10577 L:      [email protected]
10578 S:      Maintained
10579 F:      Documentation/dev-tools/kcov.rst
10580 F:      include/linux/kcov.h
10581 F:      include/uapi/linux/kcov.h
10582 F:      kernel/kcov.c
10583 F:      scripts/Makefile.kcov
10584
10585 KCSAN
10586 M:      Marco Elver <[email protected]>
10587 R:      Dmitry Vyukov <[email protected]>
10588 L:      [email protected]
10589 S:      Maintained
10590 F:      Documentation/dev-tools/kcsan.rst
10591 F:      include/linux/kcsan*.h
10592 F:      kernel/kcsan/
10593 F:      lib/Kconfig.kcsan
10594 F:      scripts/Makefile.kcsan
10595
10596 KDUMP
10597 M:      Baoquan He <[email protected]>
10598 R:      Vivek Goyal <[email protected]>
10599 R:      Dave Young <[email protected]>
10600 L:      [email protected]
10601 S:      Maintained
10602 W:      http://lse.sourceforge.net/kdump/
10603 F:      Documentation/admin-guide/kdump/
10604 F:      fs/proc/vmcore.c
10605 F:      include/linux/crash_core.h
10606 F:      include/linux/crash_dump.h
10607 F:      include/uapi/linux/vmcore.h
10608 F:      kernel/crash_*.c
10609
10610 KEENE FM RADIO TRANSMITTER DRIVER
10611 M:      Hans Verkuil <[email protected]>
10612 L:      [email protected]
10613 S:      Maintained
10614 W:      https://linuxtv.org
10615 T:      git git://linuxtv.org/media_tree.git
10616 F:      drivers/media/radio/radio-keene*
10617
10618 KERNEL AUTOMOUNTER
10619 M:      Ian Kent <[email protected]>
10620 L:      [email protected]
10621 S:      Maintained
10622 F:      fs/autofs/
10623
10624 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10625 M:      Masahiro Yamada <[email protected]>
10626 M:      Michal Marek <[email protected]>
10627 R:      Nick Desaulniers <[email protected]>
10628 L:      [email protected]
10629 S:      Maintained
10630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
10631 F:      Documentation/kbuild/
10632 F:      Makefile
10633 F:      scripts/*vmlinux*
10634 F:      scripts/Kbuild*
10635 F:      scripts/Makefile*
10636 F:      scripts/basic/
10637 F:      scripts/dummy-tools/
10638 F:      scripts/mk*
10639 F:      scripts/mod/
10640 F:      scripts/package/
10641
10642 KERNEL JANITORS
10643 L:      [email protected]
10644 S:      Odd Fixes
10645 W:      http://kernelnewbies.org/KernelJanitors
10646
10647 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
10648 M:      Chuck Lever <[email protected]>
10649 L:      [email protected]
10650 S:      Supported
10651 W:      http://nfs.sourceforge.net/
10652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
10653 F:      fs/lockd/
10654 F:      fs/nfs_common/
10655 F:      fs/nfsd/
10656 F:      include/linux/lockd/
10657 F:      include/linux/sunrpc/
10658 F:      include/uapi/linux/nfsd/
10659 F:      include/uapi/linux/sunrpc/
10660 F:      net/sunrpc/
10661 F:      Documentation/filesystems/nfs/
10662
10663 KERNEL REGRESSIONS
10664 M:      Thorsten Leemhuis <[email protected]>
10665 L:      [email protected]
10666 S:      Supported
10667 F:      Documentation/admin-guide/reporting-regressions.rst
10668 F:      Documentation/process/handling-regressions.rst
10669
10670 KERNEL SELFTEST FRAMEWORK
10671 M:      Shuah Khan <[email protected]>
10672 M:      Shuah Khan <[email protected]>
10673 L:      [email protected]
10674 S:      Maintained
10675 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
10676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
10677 F:      Documentation/dev-tools/kselftest*
10678 F:      tools/testing/selftests/
10679
10680 KERNEL SMB3 SERVER (KSMBD)
10681 M:      Namjae Jeon <[email protected]>
10682 M:      Steve French <[email protected]>
10683 M:      Hyunchul Lee <[email protected]>
10684 R:      Sergey Senozhatsky <[email protected]>
10685 L:      [email protected]
10686 S:      Maintained
10687 T:      git git://git.samba.org/ksmbd.git
10688 F:      fs/ksmbd/
10689 F:      fs/smbfs_common/
10690
10691 KERNEL UNIT TESTING FRAMEWORK (KUnit)
10692 M:      Brendan Higgins <[email protected]>
10693 L:      [email protected]
10694 L:      [email protected]
10695 S:      Maintained
10696 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
10697 F:      Documentation/dev-tools/kunit/
10698 F:      include/kunit/
10699 F:      lib/kunit/
10700 F:      tools/testing/kunit/
10701
10702 KERNEL USERMODE HELPER
10703 M:      Luis Chamberlain <[email protected]>
10704 L:      [email protected]
10705 S:      Maintained
10706 F:      include/linux/umh.h
10707 F:      kernel/umh.c
10708
10709 KERNEL VIRTUAL MACHINE (KVM)
10710 M:      Paolo Bonzini <[email protected]>
10711 L:      [email protected]
10712 S:      Supported
10713 W:      http://www.linux-kvm.org
10714 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10715 F:      Documentation/virt/kvm/
10716 F:      include/asm-generic/kvm*
10717 F:      include/kvm/iodev.h
10718 F:      include/linux/kvm*
10719 F:      include/trace/events/kvm.h
10720 F:      include/uapi/asm-generic/kvm*
10721 F:      include/uapi/linux/kvm*
10722 F:      tools/kvm/
10723 F:      tools/testing/selftests/kvm/
10724 F:      virt/kvm/*
10725
10726 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
10727 M:      Marc Zyngier <[email protected]>
10728 R:      James Morse <[email protected]>
10729 R:      Alexandru Elisei <[email protected]>
10730 R:      Suzuki K Poulose <[email protected]>
10731 L:      [email protected] (moderated for non-subscribers)
10732 L:      [email protected] (moderated for non-subscribers)
10733 S:      Maintained
10734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
10735 F:      arch/arm64/include/asm/kvm*
10736 F:      arch/arm64/include/uapi/asm/kvm*
10737 F:      arch/arm64/kvm/
10738 F:      include/kvm/arm_*
10739 F:      tools/testing/selftests/kvm/*/aarch64/
10740 F:      tools/testing/selftests/kvm/aarch64/
10741
10742 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
10743 M:      Huacai Chen <[email protected]>
10744 M:      Aleksandar Markovic <[email protected]>
10745 L:      [email protected]
10746 L:      [email protected]
10747 S:      Maintained
10748 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10749 F:      arch/mips/include/asm/kvm*
10750 F:      arch/mips/include/uapi/asm/kvm*
10751 F:      arch/mips/kvm/
10752
10753 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
10754 L:      [email protected]
10755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
10756 F:      arch/powerpc/include/asm/kvm*
10757 F:      arch/powerpc/include/uapi/asm/kvm*
10758 F:      arch/powerpc/kernel/kvm*
10759 F:      arch/powerpc/kvm/
10760
10761 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
10762 M:      Anup Patel <[email protected]>
10763 R:      Atish Patra <[email protected]>
10764 L:      [email protected]
10765 L:      [email protected]
10766 L:      [email protected]
10767 S:      Maintained
10768 T:      git git://github.com/kvm-riscv/linux.git
10769 F:      arch/riscv/include/asm/kvm*
10770 F:      arch/riscv/include/uapi/asm/kvm*
10771 F:      arch/riscv/kvm/
10772
10773 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
10774 M:      Christian Borntraeger <[email protected]>
10775 M:      Janosch Frank <[email protected]>
10776 M:      Claudio Imbrenda <[email protected]>
10777 R:      David Hildenbrand <[email protected]>
10778 L:      [email protected]
10779 S:      Supported
10780 W:      http://www.ibm.com/developerworks/linux/linux390/
10781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
10782 F:      Documentation/virt/kvm/s390*
10783 F:      arch/s390/include/asm/gmap.h
10784 F:      arch/s390/include/asm/kvm*
10785 F:      arch/s390/include/uapi/asm/kvm*
10786 F:      arch/s390/kernel/uv.c
10787 F:      arch/s390/kvm/
10788 F:      arch/s390/mm/gmap.c
10789 F:      tools/testing/selftests/kvm/*/s390x/
10790 F:      tools/testing/selftests/kvm/s390x/
10791
10792 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
10793 M:      Paolo Bonzini <[email protected]>
10794 R:      Sean Christopherson <[email protected]>
10795 R:      Vitaly Kuznetsov <[email protected]>
10796 R:      Wanpeng Li <[email protected]>
10797 R:      Jim Mattson <[email protected]>
10798 R:      Joerg Roedel <[email protected]>
10799 L:      [email protected]
10800 S:      Supported
10801 W:      http://www.linux-kvm.org
10802 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10803 F:      arch/x86/include/asm/kvm*
10804 F:      arch/x86/include/asm/pvclock-abi.h
10805 F:      arch/x86/include/asm/svm.h
10806 F:      arch/x86/include/asm/vmx*.h
10807 F:      arch/x86/include/uapi/asm/kvm*
10808 F:      arch/x86/include/uapi/asm/svm.h
10809 F:      arch/x86/include/uapi/asm/vmx.h
10810 F:      arch/x86/kernel/kvm.c
10811 F:      arch/x86/kernel/kvmclock.c
10812 F:      arch/x86/kvm/
10813 F:      arch/x86/kvm/*/
10814
10815 KERNFS
10816 M:      Greg Kroah-Hartman <[email protected]>
10817 M:      Tejun Heo <[email protected]>
10818 S:      Supported
10819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
10820 F:      fs/kernfs/
10821 F:      include/linux/kernfs.h
10822
10823 KEXEC
10824 M:      Eric Biederman <[email protected]>
10825 L:      [email protected]
10826 S:      Maintained
10827 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
10828 F:      include/linux/kexec.h
10829 F:      include/uapi/linux/kexec.h
10830 F:      kernel/kexec*
10831
10832 KEYS-ENCRYPTED
10833 M:      Mimi Zohar <[email protected]>
10834 L:      [email protected]
10835 L:      [email protected]
10836 S:      Supported
10837 F:      Documentation/security/keys/trusted-encrypted.rst
10838 F:      include/keys/encrypted-type.h
10839 F:      security/keys/encrypted-keys/
10840
10841 KEYS-TRUSTED
10842 M:      James Bottomley <[email protected]>
10843 M:      Jarkko Sakkinen <[email protected]>
10844 M:      Mimi Zohar <[email protected]>
10845 L:      [email protected]
10846 L:      [email protected]
10847 S:      Supported
10848 F:      Documentation/security/keys/trusted-encrypted.rst
10849 F:      include/keys/trusted-type.h
10850 F:      include/keys/trusted_tpm.h
10851 F:      security/keys/trusted-keys/
10852
10853 KEYS-TRUSTED-TEE
10854 M:      Sumit Garg <[email protected]>
10855 L:      [email protected]
10856 L:      [email protected]
10857 S:      Supported
10858 F:      include/keys/trusted_tee.h
10859 F:      security/keys/trusted-keys/trusted_tee.c
10860
10861 KEYS/KEYRINGS
10862 M:      David Howells <[email protected]>
10863 M:      Jarkko Sakkinen <[email protected]>
10864 L:      [email protected]
10865 S:      Maintained
10866 F:      Documentation/security/keys/core.rst
10867 F:      include/keys/
10868 F:      include/linux/key-type.h
10869 F:      include/linux/key.h
10870 F:      include/linux/keyctl.h
10871 F:      include/uapi/linux/keyctl.h
10872 F:      security/keys/
10873
10874 KEYS/KEYRINGS_INTEGRITY
10875 M:      Jarkko Sakkinen <[email protected]>
10876 M:      Mimi Zohar <[email protected]>
10877 L:      [email protected]
10878 L:      [email protected]
10879 S:      Supported
10880 F:      security/integrity/platform_certs
10881
10882 KFENCE
10883 M:      Alexander Potapenko <[email protected]>
10884 M:      Marco Elver <[email protected]>
10885 R:      Dmitry Vyukov <[email protected]>
10886 L:      [email protected]
10887 S:      Maintained
10888 F:      Documentation/dev-tools/kfence.rst
10889 F:      arch/*/include/asm/kfence.h
10890 F:      include/linux/kfence.h
10891 F:      lib/Kconfig.kfence
10892 F:      mm/kfence/
10893
10894 KFIFO
10895 M:      Stefani Seibold <[email protected]>
10896 S:      Maintained
10897 F:      include/linux/kfifo.h
10898 F:      lib/kfifo.c
10899 F:      samples/kfifo/
10900
10901 KGDB / KDB /debug_core
10902 M:      Jason Wessel <[email protected]>
10903 M:      Daniel Thompson <[email protected]>
10904 R:      Douglas Anderson <[email protected]>
10905 L:      [email protected]
10906 S:      Maintained
10907 W:      http://kgdb.wiki.kernel.org/
10908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
10909 F:      Documentation/dev-tools/kgdb.rst
10910 F:      drivers/misc/kgdbts.c
10911 F:      drivers/tty/serial/kgdboc.c
10912 F:      include/linux/kdb.h
10913 F:      include/linux/kgdb.h
10914 F:      kernel/debug/
10915
10916 KHADAS MCU MFD DRIVER
10917 M:      Neil Armstrong <[email protected]>
10918 L:      [email protected]
10919 S:      Maintained
10920 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
10921 F:      drivers/mfd/khadas-mcu.c
10922 F:      include/linux/mfd/khadas-mcu.h
10923 F:      drivers/thermal/khadas_mcu_fan.c
10924
10925 KMEMLEAK
10926 M:      Catalin Marinas <[email protected]>
10927 S:      Maintained
10928 F:      Documentation/dev-tools/kmemleak.rst
10929 F:      include/linux/kmemleak.h
10930 F:      mm/kmemleak.c
10931 F:      samples/kmemleak/kmemleak-test.c
10932
10933 KMOD KERNEL MODULE LOADER - USERMODE HELPER
10934 M:      Luis Chamberlain <[email protected]>
10935 L:      [email protected]
10936 L:      [email protected]
10937 S:      Maintained
10938 F:      include/linux/kmod.h
10939 F:      kernel/kmod.c
10940 F:      lib/test_kmod.c
10941 F:      tools/testing/selftests/kmod/
10942
10943 KPROBES
10944 M:      Naveen N. Rao <[email protected]>
10945 M:      Anil S Keshavamurthy <[email protected]>
10946 M:      "David S. Miller" <[email protected]>
10947 M:      Masami Hiramatsu <[email protected]>
10948 S:      Maintained
10949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
10950 F:      Documentation/trace/kprobes.rst
10951 F:      include/asm-generic/kprobes.h
10952 F:      include/linux/kprobes.h
10953 F:      kernel/kprobes.c
10954 F:      lib/test_kprobes.c
10955 F:      samples/kprobes
10956
10957 KS0108 LCD CONTROLLER DRIVER
10958 M:      Miguel Ojeda <[email protected]>
10959 S:      Maintained
10960 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
10961 F:      drivers/auxdisplay/ks0108.c
10962 F:      include/linux/ks0108.h
10963
10964 KTD253 BACKLIGHT DRIVER
10965 M:      Linus Walleij <[email protected]>
10966 S:      Maintained
10967 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
10968 F:      drivers/video/backlight/ktd253-backlight.c
10969
10970 KTEST
10971 M:      Steven Rostedt <[email protected]>
10972 M:      John Hawley <[email protected]>
10973 S:      Maintained
10974 F:      tools/testing/ktest
10975
10976 L3MDEV
10977 M:      David Ahern <[email protected]>
10978 L:      [email protected]
10979 S:      Maintained
10980 F:      include/net/l3mdev.h
10981 F:      net/l3mdev
10982
10983 L7 BPF FRAMEWORK
10984 M:      John Fastabend <[email protected]>
10985 M:      Daniel Borkmann <[email protected]>
10986 M:      Jakub Sitnicki <[email protected]>
10987 L:      [email protected]
10988 L:      [email protected]
10989 S:      Maintained
10990 F:      include/linux/skmsg.h
10991 F:      net/core/skmsg.c
10992 F:      net/core/sock_map.c
10993 F:      net/ipv4/tcp_bpf.c
10994 F:      net/ipv4/udp_bpf.c
10995 F:      net/unix/unix_bpf.c
10996
10997 LANDLOCK SECURITY MODULE
10998 M:      Mickaël Salaün <[email protected]>
10999 L:      [email protected]
11000 S:      Supported
11001 W:      https://landlock.io
11002 T:      git https://github.com/landlock-lsm/linux.git
11003 F:      Documentation/security/landlock.rst
11004 F:      Documentation/userspace-api/landlock.rst
11005 F:      include/uapi/linux/landlock.h
11006 F:      samples/landlock/
11007 F:      security/landlock/
11008 F:      tools/testing/selftests/landlock/
11009 K:      landlock
11010 K:      LANDLOCK
11011
11012 LANTIQ / INTEL Ethernet drivers
11013 M:      Hauke Mehrtens <[email protected]>
11014 L:      [email protected]
11015 S:      Maintained
11016 F:      drivers/net/dsa/lantiq_gswip.c
11017 F:      drivers/net/dsa/lantiq_pce.h
11018 F:      drivers/net/ethernet/lantiq_xrx200.c
11019 F:      net/dsa/tag_gswip.c
11020
11021 LANTIQ MIPS ARCHITECTURE
11022 M:      John Crispin <[email protected]>
11023 L:      [email protected]
11024 S:      Maintained
11025 F:      arch/mips/lantiq
11026 F:      drivers/soc/lantiq
11027
11028 LASI 53c700 driver for PARISC
11029 M:      "James E.J. Bottomley" <[email protected]>
11030 L:      [email protected]
11031 S:      Maintained
11032 F:      Documentation/scsi/53c700.rst
11033 F:      drivers/scsi/53c700*
11034
11035 LEAKING_ADDRESSES
11036 M:      Tobin C. Harding <[email protected]>
11037 M:      Tycho Andersen <[email protected]>
11038 L:      [email protected]
11039 S:      Maintained
11040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11041 F:      scripts/leaking_addresses.pl
11042
11043 LED SUBSYSTEM
11044 M:      Pavel Machek <[email protected]>
11045 L:      [email protected]
11046 S:      Maintained
11047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11048 F:      Documentation/devicetree/bindings/leds/
11049 F:      drivers/leds/
11050 F:      include/linux/leds.h
11051
11052 LEGACY EEPROM DRIVER
11053 M:      Jean Delvare <[email protected]>
11054 S:      Maintained
11055 F:      Documentation/misc-devices/eeprom.rst
11056 F:      drivers/misc/eeprom/eeprom.c
11057
11058 LEGO MINDSTORMS EV3
11059 R:      David Lechner <[email protected]>
11060 S:      Maintained
11061 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11062 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11063 F:      drivers/power/supply/lego_ev3_battery.c
11064
11065 LEGO USB Tower driver
11066 M:      Juergen Stuber <[email protected]>
11067 L:      [email protected]
11068 S:      Maintained
11069 W:      http://legousb.sourceforge.net/
11070 F:      drivers/usb/misc/legousbtower.c
11071
11072 LETSKETCH HID TABLET DRIVER
11073 M:      Hans de Goede <[email protected]>
11074 L:      [email protected]
11075 S:      Maintained
11076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11077 F:      drivers/hid/hid-letsketch.c
11078
11079 LG LAPTOP EXTRAS
11080 M:      Matan Ziv-Av <[email protected]>
11081 L:      [email protected]
11082 S:      Maintained
11083 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11084 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11085 F:      drivers/platform/x86/lg-laptop.c
11086
11087 LG2160 MEDIA DRIVER
11088 M:      Michael Krufky <[email protected]>
11089 L:      [email protected]
11090 S:      Maintained
11091 W:      https://linuxtv.org
11092 W:      http://github.com/mkrufky
11093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11094 T:      git git://linuxtv.org/mkrufky/tuners.git
11095 F:      drivers/media/dvb-frontends/lg2160.*
11096
11097 LGDT3305 MEDIA DRIVER
11098 M:      Michael Krufky <[email protected]>
11099 L:      [email protected]
11100 S:      Maintained
11101 W:      https://linuxtv.org
11102 W:      http://github.com/mkrufky
11103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11104 T:      git git://linuxtv.org/mkrufky/tuners.git
11105 F:      drivers/media/dvb-frontends/lgdt3305.*
11106
11107 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11108 M:      Viresh Kumar <[email protected]>
11109 L:      [email protected]
11110 S:      Maintained
11111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11112 F:      drivers/ata/pata_arasan_cf.c
11113 F:      include/linux/pata_arasan_cf_data.h
11114
11115 LIBATA PATA DRIVERS
11116 R:      Sergey Shtylyov <[email protected]>
11117 L:      [email protected]
11118 F:      drivers/ata/ata_*.c
11119 F:      drivers/ata/pata_*.c
11120
11121 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11122 M:      Linus Walleij <[email protected]>
11123 L:      [email protected]
11124 S:      Maintained
11125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11126 F:      drivers/ata/pata_ftide010.c
11127 F:      drivers/ata/sata_gemini.c
11128 F:      drivers/ata/sata_gemini.h
11129
11130 LIBATA SATA AHCI PLATFORM devices support
11131 M:      Hans de Goede <[email protected]>
11132 M:      Jens Axboe <[email protected]>
11133 L:      [email protected]
11134 S:      Maintained
11135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11136 F:      drivers/ata/ahci_platform.c
11137 F:      drivers/ata/libahci_platform.c
11138 F:      include/linux/ahci_platform.h
11139
11140 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11141 M:      Mikael Pettersson <[email protected]>
11142 L:      [email protected]
11143 S:      Maintained
11144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11145 F:      drivers/ata/sata_promise.*
11146
11147 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11148 M:      Damien Le Moal <[email protected]>
11149 L:      [email protected]
11150 S:      Maintained
11151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11152 F:      Documentation/devicetree/bindings/ata/
11153 F:      drivers/ata/
11154 F:      include/linux/ata.h
11155 F:      include/linux/libata.h
11156
11157 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11158 M:      Vishal Verma <[email protected]>
11159 M:      Dan Williams <[email protected]>
11160 M:      Dave Jiang <[email protected]>
11161 L:      [email protected]
11162 S:      Supported
11163 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11164 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11165 F:      drivers/nvdimm/btt*
11166
11167 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11168 M:      Dan Williams <[email protected]>
11169 M:      Vishal Verma <[email protected]>
11170 M:      Dave Jiang <[email protected]>
11171 L:      [email protected]
11172 S:      Supported
11173 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11174 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11175 F:      drivers/nvdimm/pmem*
11176
11177 LIBNVDIMM: DEVICETREE BINDINGS
11178 M:      Oliver O'Halloran <[email protected]>
11179 L:      [email protected]
11180 S:      Supported
11181 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11182 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11183 F:      drivers/nvdimm/of_pmem.c
11184
11185 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11186 M:      Dan Williams <[email protected]>
11187 M:      Vishal Verma <[email protected]>
11188 M:      Dave Jiang <[email protected]>
11189 M:      Ira Weiny <[email protected]>
11190 L:      [email protected]
11191 S:      Supported
11192 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11193 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11195 F:      drivers/acpi/nfit/*
11196 F:      drivers/nvdimm/*
11197 F:      include/linux/libnvdimm.h
11198 F:      include/linux/nd.h
11199 F:      include/uapi/linux/ndctl.h
11200 F:      tools/testing/nvdimm/
11201
11202 LICENSES and SPDX stuff
11203 M:      Thomas Gleixner <[email protected]>
11204 M:      Greg Kroah-Hartman <[email protected]>
11205 L:      [email protected]
11206 S:      Maintained
11207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11208 F:      COPYING
11209 F:      Documentation/process/license-rules.rst
11210 F:      LICENSES/
11211 F:      scripts/spdxcheck-test.sh
11212 F:      scripts/spdxcheck.py
11213
11214 LINEAR RANGES HELPERS
11215 M:      Mark Brown <[email protected]>
11216 R:      Matti Vaittinen <[email protected]>
11217 F:      lib/linear_ranges.c
11218 F:      lib/test_linear_ranges.c
11219 F:      include/linux/linear_range.h
11220
11221 LINUX FOR POWER MACINTOSH
11222 M:      Benjamin Herrenschmidt <[email protected]>
11223 L:      [email protected]
11224 S:      Odd Fixes
11225 F:      arch/powerpc/platforms/powermac/
11226 F:      drivers/macintosh/
11227
11228 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11229 M:      Michael Ellerman <[email protected]>
11230 R:      Benjamin Herrenschmidt <[email protected]>
11231 R:      Paul Mackerras <[email protected]>
11232 L:      [email protected]
11233 S:      Supported
11234 W:      https://github.com/linuxppc/wiki/wiki
11235 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11237 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11238 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11239 F:      Documentation/devicetree/bindings/powerpc/
11240 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11241 F:      Documentation/powerpc/
11242 F:      arch/powerpc/
11243 F:      drivers/*/*/*pasemi*
11244 F:      drivers/*/*pasemi*
11245 F:      drivers/char/tpm/tpm_ibmvtpm*
11246 F:      drivers/crypto/nx/
11247 F:      drivers/crypto/vmx/
11248 F:      drivers/i2c/busses/i2c-opal.c
11249 F:      drivers/net/ethernet/ibm/ibmveth.*
11250 F:      drivers/net/ethernet/ibm/ibmvnic.*
11251 F:      drivers/pci/hotplug/pnv_php.c
11252 F:      drivers/pci/hotplug/rpa*
11253 F:      drivers/rtc/rtc-opal.c
11254 F:      drivers/scsi/ibmvscsi/
11255 F:      drivers/tty/hvc/hvc_opal.c
11256 F:      drivers/watchdog/wdrtas.c
11257 F:      tools/testing/selftests/powerpc
11258 N:      /pmac
11259 N:      powermac
11260 N:      powernv
11261 N:      [^a-z0-9]ps3
11262 N:      pseries
11263
11264 LINUX FOR POWERPC EMBEDDED MPC5XXX
11265 M:      Anatolij Gustschin <[email protected]>
11266 L:      [email protected]
11267 S:      Odd Fixes
11268 F:      arch/powerpc/platforms/512x/
11269 F:      arch/powerpc/platforms/52xx/
11270
11271 LINUX FOR POWERPC EMBEDDED PPC4XX
11272 L:      [email protected]
11273 S:      Orphan
11274 F:      arch/powerpc/platforms/40x/
11275 F:      arch/powerpc/platforms/44x/
11276
11277 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11278 M:      Scott Wood <[email protected]>
11279 L:      [email protected]
11280 S:      Odd fixes
11281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11282 F:      Documentation/devicetree/bindings/powerpc/fsl/
11283 F:      arch/powerpc/platforms/83xx/
11284 F:      arch/powerpc/platforms/85xx/
11285
11286 LINUX FOR POWERPC EMBEDDED PPC8XX
11287 M:      Christophe Leroy <[email protected]>
11288 L:      [email protected]
11289 S:      Maintained
11290 F:      arch/powerpc/platforms/8xx/
11291
11292 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11293 M:      Kees Cook <[email protected]>
11294 S:      Maintained
11295 F:      drivers/misc/lkdtm/*
11296 F:      tools/testing/selftests/lkdtm/*
11297
11298 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11299 M:      Alan Stern <[email protected]>
11300 M:      Andrea Parri <[email protected]>
11301 M:      Will Deacon <[email protected]>
11302 M:      Peter Zijlstra <[email protected]>
11303 M:      Boqun Feng <[email protected]>
11304 M:      Nicholas Piggin <[email protected]>
11305 M:      David Howells <[email protected]>
11306 M:      Jade Alglave <[email protected]>
11307 M:      Luc Maranget <[email protected]>
11308 M:      "Paul E. McKenney" <[email protected]>
11309 R:      Akira Yokosawa <[email protected]>
11310 R:      Daniel Lustig <[email protected]>
11311 R:      Joel Fernandes <[email protected]>
11312 L:      [email protected]
11313 L:      [email protected]
11314 S:      Supported
11315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
11316 F:      Documentation/atomic_bitops.txt
11317 F:      Documentation/atomic_t.txt
11318 F:      Documentation/core-api/refcount-vs-atomic.rst
11319 F:      Documentation/litmus-tests/
11320 F:      Documentation/memory-barriers.txt
11321 F:      tools/memory-model/
11322
11323 LIS3LV02D ACCELEROMETER DRIVER
11324 M:      Eric Piel <[email protected]>
11325 S:      Maintained
11326 F:      Documentation/misc-devices/lis3lv02d.rst
11327 F:      drivers/misc/lis3lv02d/
11328 F:      drivers/platform/x86/hp_accel.c
11329
11330 LIST KUNIT TEST
11331 M:      David Gow <[email protected]>
11332 L:      [email protected]
11333 L:      [email protected]
11334 S:      Maintained
11335 F:      lib/list-test.c
11336
11337 LITEX PLATFORM
11338 M:      Karol Gugala <[email protected]>
11339 M:      Mateusz Holenko <[email protected]>
11340 M:      Gabriel Somlo <[email protected]>
11341 M:      Joel Stanley <[email protected]>
11342 S:      Maintained
11343 F:      Documentation/devicetree/bindings/*/litex,*.yaml
11344 F:      arch/openrisc/boot/dts/or1klitex.dts
11345 F:      include/linux/litex.h
11346 F:      drivers/tty/serial/liteuart.c
11347 F:      drivers/soc/litex/*
11348 F:      drivers/net/ethernet/litex/*
11349 F:      drivers/mmc/host/litex_mmc.c
11350 N:      litex
11351
11352 LIVE PATCHING
11353 M:      Josh Poimboeuf <[email protected]>
11354 M:      Jiri Kosina <[email protected]>
11355 M:      Miroslav Benes <[email protected]>
11356 M:      Petr Mladek <[email protected]>
11357 R:      Joe Lawrence <[email protected]>
11358 L:      [email protected]
11359 S:      Maintained
11360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
11361 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
11362 F:      Documentation/livepatch/
11363 F:      arch/powerpc/include/asm/livepatch.h
11364 F:      arch/s390/include/asm/livepatch.h
11365 F:      arch/x86/include/asm/livepatch.h
11366 F:      include/linux/livepatch.h
11367 F:      kernel/livepatch/
11368 F:      lib/livepatch/
11369 F:      samples/livepatch/
11370 F:      tools/testing/selftests/livepatch/
11371
11372 LLC (802.2)
11373 L:      [email protected]
11374 S:      Odd fixes
11375 F:      include/linux/llc.h
11376 F:      include/net/llc*
11377 F:      include/uapi/linux/llc.h
11378 F:      net/llc/
11379
11380 LM73 HARDWARE MONITOR DRIVER
11381 M:      Guillaume Ligneul <[email protected]>
11382 L:      [email protected]
11383 S:      Maintained
11384 F:      drivers/hwmon/lm73.c
11385
11386 LM78 HARDWARE MONITOR DRIVER
11387 M:      Jean Delvare <[email protected]>
11388 L:      [email protected]
11389 S:      Maintained
11390 F:      Documentation/hwmon/lm78.rst
11391 F:      drivers/hwmon/lm78.c
11392
11393 LM83 HARDWARE MONITOR DRIVER
11394 M:      Jean Delvare <[email protected]>
11395 L:      [email protected]
11396 S:      Maintained
11397 F:      Documentation/hwmon/lm83.rst
11398 F:      drivers/hwmon/lm83.c
11399
11400 LM90 HARDWARE MONITOR DRIVER
11401 M:      Jean Delvare <[email protected]>
11402 L:      [email protected]
11403 S:      Maintained
11404 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
11405 F:      Documentation/hwmon/lm90.rst
11406 F:      drivers/hwmon/lm90.c
11407 F:      include/dt-bindings/thermal/lm90.h
11408
11409 LM95234 HARDWARE MONITOR DRIVER
11410 M:      Guenter Roeck <[email protected]>
11411 L:      [email protected]
11412 S:      Maintained
11413 F:      Documentation/hwmon/lm95234.rst
11414 F:      drivers/hwmon/lm95234.c
11415
11416 LME2510 MEDIA DRIVER
11417 M:      Malcolm Priestley <[email protected]>
11418 L:      [email protected]
11419 S:      Maintained
11420 W:      https://linuxtv.org
11421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11422 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
11423
11424 LOADPIN SECURITY MODULE
11425 M:      Kees Cook <[email protected]>
11426 S:      Supported
11427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11428 F:      Documentation/admin-guide/LSM/LoadPin.rst
11429 F:      security/loadpin/
11430
11431 LOCKING PRIMITIVES
11432 M:      Peter Zijlstra <[email protected]>
11433 M:      Ingo Molnar <[email protected]>
11434 M:      Will Deacon <[email protected]>
11435 R:      Waiman Long <[email protected]>
11436 R:      Boqun Feng <[email protected]> (LOCKDEP)
11437 L:      [email protected]
11438 S:      Maintained
11439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
11440 F:      Documentation/locking/
11441 F:      arch/*/include/asm/spinlock*.h
11442 F:      include/linux/lockdep.h
11443 F:      include/linux/mutex*.h
11444 F:      include/linux/rwlock*.h
11445 F:      include/linux/rwsem*.h
11446 F:      include/linux/seqlock.h
11447 F:      include/linux/spinlock*.h
11448 F:      kernel/locking/
11449 F:      lib/locking*.[ch]
11450 X:      kernel/locking/locktorture.c
11451
11452 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
11453 M:      "Richard Russon (FlatCap)" <[email protected]>
11454 L:      [email protected]
11455 S:      Maintained
11456 W:      http://www.linux-ntfs.org/content/view/19/37/
11457 F:      Documentation/admin-guide/ldm.rst
11458 F:      block/partitions/ldm.*
11459
11460 LOGITECH HID GAMING KEYBOARDS
11461 M:      Hans de Goede <[email protected]>
11462 L:      [email protected]
11463 S:      Maintained
11464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11465 F:      drivers/hid/hid-lg-g15.c
11466
11467 LONTIUM LT8912B MIPI TO HDMI BRIDGE
11468 M:      Adrien Grassein <[email protected]>
11469 S:      Maintained
11470 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
11471 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
11472
11473 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
11474 M:      Sathya Prakash <[email protected]>
11475 M:      Sreekanth Reddy <[email protected]>
11476 M:      Suganath Prabu Subramani <[email protected]>
11477 L:      [email protected]
11478 L:      [email protected]
11479 S:      Supported
11480 W:      http://www.avagotech.com/support/
11481 F:      drivers/message/fusion/
11482 F:      drivers/scsi/mpt3sas/
11483
11484 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
11485 M:      Matthew Wilcox <[email protected]>
11486 L:      [email protected]
11487 S:      Maintained
11488 F:      drivers/scsi/sym53c8xx_2/
11489
11490 LTC1660 DAC DRIVER
11491 M:      Marcus Folkesson <[email protected]>
11492 L:      [email protected]
11493 S:      Maintained
11494 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
11495 F:      drivers/iio/dac/ltc1660.c
11496
11497 LTC2688 IIO DAC DRIVER
11498 M:      Nuno Sá <[email protected]>
11499 L:      [email protected]
11500 S:      Supported
11501 W:      http://ez.analog.com/community/linux-device-drivers
11502 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
11503 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
11504 F:      drivers/iio/dac/ltc2688.c
11505
11506 LTC2947 HARDWARE MONITOR DRIVER
11507 M:      Nuno Sá <[email protected]>
11508 L:      [email protected]
11509 S:      Supported
11510 W:      https://ez.analog.com/linux-software-drivers
11511 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
11512 F:      drivers/hwmon/ltc2947-core.c
11513 F:      drivers/hwmon/ltc2947-i2c.c
11514 F:      drivers/hwmon/ltc2947-spi.c
11515 F:      drivers/hwmon/ltc2947.h
11516
11517 LTC2983 IIO TEMPERATURE DRIVER
11518 M:      Nuno Sá <[email protected]>
11519 L:      [email protected]
11520 S:      Supported
11521 W:      https://ez.analog.com/linux-software-drivers
11522 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
11523 F:      drivers/iio/temperature/ltc2983.c
11524
11525 LTC4261 HARDWARE MONITOR DRIVER
11526 M:      Guenter Roeck <[email protected]>
11527 L:      [email protected]
11528 S:      Maintained
11529 F:      Documentation/hwmon/ltc4261.rst
11530 F:      drivers/hwmon/ltc4261.c
11531
11532 LTC4306 I2C MULTIPLEXER DRIVER
11533 M:      Michael Hennerich <[email protected]>
11534 L:      [email protected]
11535 S:      Supported
11536 W:      https://ez.analog.com/linux-software-drivers
11537 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
11538 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
11539
11540 LTP (Linux Test Project)
11541 M:      Mike Frysinger <[email protected]>
11542 M:      Cyril Hrubis <[email protected]>
11543 M:      Wanlong Gao <[email protected]>
11544 M:      Jan Stancek <[email protected]>
11545 M:      Stanislav Kholmanskikh <[email protected]>
11546 M:      Alexey Kodanev <[email protected]>
11547 L:      [email protected] (subscribers-only)
11548 S:      Maintained
11549 W:      http://linux-test-project.github.io/
11550 T:      git git://github.com/linux-test-project/ltp.git
11551
11552 LYNX 28G SERDES PHY DRIVER
11553 M:      Ioana Ciornei <[email protected]>
11554 L:      [email protected]
11555 S:      Supported
11556 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
11557 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
11558
11559 LYNX PCS MODULE
11560 M:      Ioana Ciornei <[email protected]>
11561 L:      [email protected]
11562 S:      Supported
11563 F:      drivers/net/pcs/pcs-lynx.c
11564 F:      include/linux/pcs-lynx.h
11565
11566 M68K ARCHITECTURE
11567 M:      Geert Uytterhoeven <[email protected]>
11568 L:      [email protected]
11569 S:      Maintained
11570 W:      http://www.linux-m68k.org/
11571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
11572 F:      arch/m68k/
11573 F:      drivers/zorro/
11574
11575 M68K ON APPLE MACINTOSH
11576 M:      Joshua Thompson <[email protected]>
11577 L:      [email protected]
11578 S:      Maintained
11579 W:      http://www.mac.linux-m68k.org/
11580 F:      arch/m68k/mac/
11581 F:      drivers/macintosh/adb-iop.c
11582 F:      drivers/macintosh/via-macii.c
11583
11584 M68K ON HP9000/300
11585 M:      Philip Blundell <[email protected]>
11586 S:      Maintained
11587 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
11588 F:      arch/m68k/hp300/
11589
11590 M88DS3103 MEDIA DRIVER
11591 M:      Antti Palosaari <[email protected]>
11592 L:      [email protected]
11593 S:      Maintained
11594 W:      https://linuxtv.org
11595 W:      http://palosaari.fi/linux/
11596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11597 T:      git git://linuxtv.org/anttip/media_tree.git
11598 F:      drivers/media/dvb-frontends/m88ds3103*
11599
11600 M88RS2000 MEDIA DRIVER
11601 M:      Malcolm Priestley <[email protected]>
11602 L:      [email protected]
11603 S:      Maintained
11604 W:      https://linuxtv.org
11605 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11606 F:      drivers/media/dvb-frontends/m88rs2000*
11607
11608 MA901 MASTERKIT USB FM RADIO DRIVER
11609 M:      Alexey Klimov <[email protected]>
11610 L:      [email protected]
11611 S:      Maintained
11612 T:      git git://linuxtv.org/media_tree.git
11613 F:      drivers/media/radio/radio-ma901.c
11614
11615 MAC80211
11616 M:      Johannes Berg <[email protected]>
11617 L:      [email protected]
11618 S:      Maintained
11619 W:      https://wireless.wiki.kernel.org/
11620 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
11621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
11623 F:      Documentation/networking/mac80211-injection.rst
11624 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
11625 F:      drivers/net/wireless/mac80211_hwsim.[ch]
11626 F:      include/net/mac80211.h
11627 F:      net/mac80211/
11628
11629 MAILBOX API
11630 M:      Jassi Brar <[email protected]>
11631 L:      [email protected]
11632 S:      Maintained
11633 F:      drivers/mailbox/
11634 F:      include/linux/mailbox_client.h
11635 F:      include/linux/mailbox_controller.h
11636 F:      include/dt-bindings/mailbox/
11637 F:      Documentation/devicetree/bindings/mailbox/
11638
11639 MAILBOX ARM MHUv2
11640 M:      Viresh Kumar <[email protected]>
11641 M:      Tushar Khandelwal <[email protected]>
11642 L:      [email protected]
11643 S:      Maintained
11644 F:      drivers/mailbox/arm_mhuv2.c
11645 F:      include/linux/mailbox/arm_mhuv2_message.h
11646 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
11647
11648 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
11649 M:      Jeremy Kerr <[email protected]>
11650 M:      Matt Johnston <[email protected]>
11651 L:      [email protected]
11652 S:      Maintained
11653 F:      Documentation/networking/mctp.rst
11654 F:      drivers/net/mctp/
11655 F:      include/net/mctp.h
11656 F:      include/net/mctpdevice.h
11657 F:      include/net/netns/mctp.h
11658 F:      net/mctp/
11659
11660 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
11661 M:      Michael Kerrisk <[email protected]>
11662 L:      [email protected]
11663 S:      Maintained
11664 W:      http://www.kernel.org/doc/man-pages
11665
11666 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
11667 M:      Rahul Bedarkar <[email protected]>
11668 L:      [email protected]
11669 S:      Maintained
11670 F:      arch/mips/boot/dts/img/pistachio*
11671
11672 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
11673 M:      Andrew Lunn <[email protected]>
11674 M:      Vivien Didelot <[email protected]>
11675 L:      [email protected]
11676 S:      Maintained
11677 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
11678 F:      Documentation/networking/devlink/mv88e6xxx.rst
11679 F:      drivers/net/dsa/mv88e6xxx/
11680 F:      include/linux/dsa/mv88e6xxx.h
11681 F:      include/linux/platform_data/mv88e6xxx.h
11682
11683 MARVELL ARMADA 3700 PHY DRIVERS
11684 M:      Miquel Raynal <[email protected]>
11685 S:      Maintained
11686 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
11687 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
11688 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
11689 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
11690
11691 MARVELL ARMADA 3700 SERIAL DRIVER
11692 M:      Pali Rohár <[email protected]>
11693 S:      Maintained
11694 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
11695 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
11696 F:      drivers/tty/serial/mvebu-uart.c
11697
11698 MARVELL ARMADA DRM SUPPORT
11699 M:      Russell King <[email protected]>
11700 S:      Maintained
11701 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
11702 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
11703 F:      Documentation/devicetree/bindings/display/armada/
11704 F:      drivers/gpu/drm/armada/
11705 F:      include/uapi/drm/armada_drm.h
11706
11707 MARVELL CRYPTO DRIVER
11708 M:      Boris Brezillon <[email protected]>
11709 M:      Arnaud Ebalard <[email protected]>
11710 M:      Srujana Challa <[email protected]>
11711 L:      [email protected]
11712 S:      Maintained
11713 F:      drivers/crypto/marvell/
11714 F:      include/linux/soc/marvell/octeontx2/
11715
11716 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
11717 M:      Mirko Lindner <[email protected]>
11718 M:      Stephen Hemminger <[email protected]>
11719 L:      [email protected]
11720 S:      Maintained
11721 F:      drivers/net/ethernet/marvell/sk*
11722
11723 MARVELL LIBERTAS WIRELESS DRIVER
11724 L:      [email protected]
11725 S:      Orphan
11726 F:      drivers/net/wireless/marvell/libertas/
11727
11728 MARVELL MACCHIATOBIN SUPPORT
11729 M:      Russell King <[email protected]>
11730 L:      [email protected] (moderated for non-subscribers)
11731 S:      Maintained
11732 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
11733
11734 MARVELL MV643XX ETHERNET DRIVER
11735 M:      Sebastian Hesselbarth <[email protected]>
11736 L:      [email protected]
11737 S:      Maintained
11738 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
11739 F:      include/linux/mv643xx.h
11740
11741 MARVELL MV88X3310 PHY DRIVER
11742 M:      Russell King <[email protected]>
11743 M:      Marek Behún <[email protected]>
11744 L:      [email protected]
11745 S:      Maintained
11746 F:      drivers/net/phy/marvell10g.c
11747
11748 MARVELL MVEBU THERMAL DRIVER
11749 M:      Miquel Raynal <[email protected]>
11750 S:      Maintained
11751 F:      drivers/thermal/armada_thermal.c
11752
11753 MARVELL MVNETA ETHERNET DRIVER
11754 M:      Thomas Petazzoni <[email protected]>
11755 L:      [email protected]
11756 S:      Maintained
11757 F:      drivers/net/ethernet/marvell/mvneta.*
11758
11759 MARVELL MVPP2 ETHERNET DRIVER
11760 M:      Marcin Wojtas <[email protected]>
11761 M:      Russell King <[email protected]>
11762 L:      [email protected]
11763 S:      Maintained
11764 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
11765 F:      drivers/net/ethernet/marvell/mvpp2/
11766
11767 MARVELL MWIFIEX WIRELESS DRIVER
11768 M:      Amitkumar Karwar <[email protected]>
11769 M:      Ganapathi Bhat <[email protected]>
11770 M:      Sharvari Harisangam <[email protected]>
11771 M:      Xinming Hu <[email protected]>
11772 L:      [email protected]
11773 S:      Maintained
11774 F:      drivers/net/wireless/marvell/mwifiex/
11775
11776 MARVELL MWL8K WIRELESS DRIVER
11777 M:      Lennert Buytenhek <[email protected]>
11778 L:      [email protected]
11779 S:      Odd Fixes
11780 F:      drivers/net/wireless/marvell/mwl8k.c
11781
11782 MARVELL NAND CONTROLLER DRIVER
11783 M:      Miquel Raynal <[email protected]>
11784 L:      [email protected]
11785 S:      Maintained
11786 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
11787 F:      drivers/mtd/nand/raw/marvell_nand.c
11788
11789 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
11790 M:      Sunil Goutham <[email protected]>
11791 M:      Geetha sowjanya <[email protected]>
11792 M:      Subbaraya Sundeep <[email protected]>
11793 M:      hariprasad <[email protected]>
11794 L:      [email protected]
11795 S:      Supported
11796 F:      drivers/net/ethernet/marvell/octeontx2/nic/
11797 F:      include/linux/soc/marvell/octeontx2/
11798
11799 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
11800 M:      Sunil Goutham <[email protected]>
11801 M:      Linu Cherian <[email protected]>
11802 M:      Geetha sowjanya <[email protected]>
11803 M:      Jerin Jacob <[email protected]>
11804 M:      hariprasad <[email protected]>
11805 M:      Subbaraya Sundeep <[email protected]>
11806 L:      [email protected]
11807 S:      Supported
11808 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
11809 F:      drivers/net/ethernet/marvell/octeontx2/af/
11810
11811 MARVELL PRESTERA ETHERNET SWITCH DRIVER
11812 M:      Taras Chornyi <[email protected]>
11813 S:      Supported
11814 W:      https://github.com/Marvell-switching/switchdev-prestera
11815 F:      drivers/net/ethernet/marvell/prestera/
11816
11817 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
11818 M:      Nicolas Pitre <[email protected]>
11819 S:      Odd Fixes
11820 F:      drivers/mmc/host/mvsdio.*
11821
11822 MARVELL USB MDIO CONTROLLER DRIVER
11823 M:      Tobias Waldekranz <[email protected]>
11824 L:      [email protected]
11825 S:      Maintained
11826 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
11827 F:      drivers/net/mdio/mdio-mvusb.c
11828
11829 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
11830 M:      Hu Ziji <[email protected]>
11831 L:      [email protected]
11832 S:      Supported
11833 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
11834 F:      drivers/mmc/host/sdhci-xenon*
11835
11836 MATROX FRAMEBUFFER DRIVER
11837 L:      [email protected]
11838 S:      Orphan
11839 F:      drivers/video/fbdev/matrox/matroxfb_*
11840 F:      include/uapi/linux/matroxfb.h
11841
11842 MAX15301 DRIVER
11843 M:      Daniel Nilsson <[email protected]>
11844 L:      [email protected]
11845 S:      Maintained
11846 F:      Documentation/hwmon/max15301.rst
11847 F:      drivers/hwmon/pmbus/max15301.c
11848
11849 MAX16065 HARDWARE MONITOR DRIVER
11850 M:      Guenter Roeck <[email protected]>
11851 L:      [email protected]
11852 S:      Maintained
11853 F:      Documentation/hwmon/max16065.rst
11854 F:      drivers/hwmon/max16065.c
11855
11856 MAX2175 SDR TUNER DRIVER
11857 M:      Ramesh Shanmugasundaram <[email protected]>
11858 L:      [email protected]
11859 S:      Maintained
11860 T:      git git://linuxtv.org/media_tree.git
11861 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
11862 F:      Documentation/userspace-api/media/drivers/max2175.rst
11863 F:      drivers/media/i2c/max2175*
11864 F:      include/uapi/linux/max2175.h
11865
11866 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
11867 L:      [email protected]
11868 S:      Orphan
11869 F:      Documentation/hwmon/max6650.rst
11870 F:      drivers/hwmon/max6650.c
11871
11872 MAX6697 HARDWARE MONITOR DRIVER
11873 M:      Guenter Roeck <[email protected]>
11874 L:      [email protected]
11875 S:      Maintained
11876 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
11877 F:      Documentation/hwmon/max6697.rst
11878 F:      drivers/hwmon/max6697.c
11879 F:      include/linux/platform_data/max6697.h
11880
11881 MAX9286 QUAD GMSL DESERIALIZER DRIVER
11882 M:      Jacopo Mondi <[email protected]>
11883 M:      Kieran Bingham <[email protected]>
11884 M:      Laurent Pinchart <[email protected]>
11885 M:      Niklas Söderlund <[email protected]>
11886 L:      [email protected]
11887 S:      Maintained
11888 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
11889 F:      drivers/media/i2c/max9286.c
11890
11891 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
11892 M:      Niklas Söderlund <[email protected]>
11893 L:      [email protected]
11894 S:      Maintained
11895 F:      drivers/staging/media/max96712/max96712.c
11896
11897 MAX9860 MONO AUDIO VOICE CODEC DRIVER
11898 M:      Peter Rosin <[email protected]>
11899 L:      [email protected] (moderated for non-subscribers)
11900 S:      Maintained
11901 F:      Documentation/devicetree/bindings/sound/max9860.txt
11902 F:      sound/soc/codecs/max9860.*
11903
11904 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
11905 M:      Andreas Klinger <[email protected]>
11906 L:      [email protected]
11907 S:      Maintained
11908 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
11909 F:      drivers/iio/proximity/mb1232.c
11910
11911 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
11912 R:      Iskren Chernev <[email protected]>
11913 R:      Krzysztof Kozlowski <[email protected]>
11914 R:      Marek Szyprowski <[email protected]>
11915 R:      Matheus Castello <[email protected]>
11916 L:      [email protected]
11917 S:      Maintained
11918 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
11919 F:      drivers/power/supply/max17040_battery.c
11920
11921 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
11922 R:      Hans de Goede <[email protected]>
11923 R:      Krzysztof Kozlowski <[email protected]>
11924 R:      Marek Szyprowski <[email protected]>
11925 R:      Sebastian Krzyszkowiak <[email protected]>
11926 R:      Purism Kernel Team <[email protected]>
11927 L:      [email protected]
11928 S:      Maintained
11929 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
11930 F:      drivers/power/supply/max17042_battery.c
11931
11932 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
11933 M:      Laurent Pinchart <[email protected]>
11934 L:      [email protected]
11935 S:      Maintained
11936 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
11937 F:      drivers/regulator/max20086-regulator.c
11938
11939 MAXIM MAX77650 PMIC MFD DRIVER
11940 M:      Bartosz Golaszewski <[email protected]>
11941 L:      [email protected]
11942 S:      Maintained
11943 F:      Documentation/devicetree/bindings/*/*max77650.yaml
11944 F:      Documentation/devicetree/bindings/*/max77650*.yaml
11945 F:      drivers/gpio/gpio-max77650.c
11946 F:      drivers/input/misc/max77650-onkey.c
11947 F:      drivers/leds/leds-max77650.c
11948 F:      drivers/mfd/max77650.c
11949 F:      drivers/power/supply/max77650-charger.c
11950 F:      drivers/regulator/max77650-regulator.c
11951 F:      include/linux/mfd/max77650.h
11952
11953 MAXIM MAX77714 PMIC MFD DRIVER
11954 M:      Luca Ceresoli <[email protected]>
11955 S:      Maintained
11956 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
11957 F:      drivers/mfd/max77714.c
11958 F:      include/linux/mfd/max77714.h
11959
11960 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
11961 M:      Javier Martinez Canillas <[email protected]>
11962 L:      [email protected]
11963 S:      Supported
11964 F:      Documentation/devicetree/bindings/*/*max77802.yaml
11965 F:      drivers/regulator/max77802-regulator.c
11966 F:      include/dt-bindings/*/*max77802.h
11967
11968 MAXIM MAX77976 BATTERY CHARGER
11969 M:      Luca Ceresoli <[email protected]>
11970 S:      Supported
11971 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
11972 F:      drivers/power/supply/max77976_charger.c
11973
11974 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
11975 M:      Krzysztof Kozlowski <[email protected]>
11976 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11977 L:      [email protected]
11978 S:      Supported
11979 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
11980 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
11981 F:      drivers/power/supply/max14577_charger.c
11982 F:      drivers/power/supply/max77693_charger.c
11983
11984 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
11985 M:      Chanwoo Choi <[email protected]>
11986 M:      Krzysztof Kozlowski <[email protected]>
11987 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11988 L:      [email protected]
11989 S:      Supported
11990 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
11991 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
11992 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
11993 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
11994 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
11995 F:      Documentation/devicetree/bindings/mfd/max77693.txt
11996 F:      drivers/*/*max77843.c
11997 F:      drivers/*/max14577*.c
11998 F:      drivers/*/max77686*.c
11999 F:      drivers/*/max77693*.c
12000 F:      drivers/clk/clk-max77686.c
12001 F:      drivers/extcon/extcon-max14577.c
12002 F:      drivers/extcon/extcon-max77693.c
12003 F:      drivers/rtc/rtc-max77686.c
12004 F:      include/linux/mfd/max14577*.h
12005 F:      include/linux/mfd/max77686*.h
12006 F:      include/linux/mfd/max77693*.h
12007
12008 MAXIRADIO FM RADIO RECEIVER DRIVER
12009 M:      Hans Verkuil <[email protected]>
12010 L:      [email protected]
12011 S:      Maintained
12012 W:      https://linuxtv.org
12013 T:      git git://linuxtv.org/media_tree.git
12014 F:      drivers/media/radio/radio-maxiradio*
12015
12016 MAXLINEAR ETHERNET PHY DRIVER
12017 M:      Xu Liang <[email protected]>
12018 L:      [email protected]
12019 S:      Supported
12020 F:      drivers/net/phy/mxl-gpy.c
12021
12022 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12023 R:      Yasushi SHOJI <[email protected]>
12024 L:      [email protected]
12025 S:      Maintained
12026 F:      drivers/net/can/usb/mcba_usb.c
12027
12028 MCAN MMIO DEVICE DRIVER
12029 M:      Chandrasekar Ramakrishnan <[email protected]>
12030 L:      [email protected]
12031 S:      Maintained
12032 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12033 F:      drivers/net/can/m_can/m_can.c
12034 F:      drivers/net/can/m_can/m_can.h
12035 F:      drivers/net/can/m_can/m_can_platform.c
12036
12037 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12038 M:      Rishi Gupta <[email protected]>
12039 L:      [email protected]
12040 L:      [email protected]
12041 S:      Maintained
12042 F:      drivers/hid/hid-mcp2221.c
12043
12044 MCP251XFD SPI-CAN NETWORK DRIVER
12045 M:      Marc Kleine-Budde <[email protected]>
12046 M:      Manivannan Sadhasivam <[email protected]>
12047 R:      Thomas Kopp <[email protected]>
12048 L:      [email protected]
12049 S:      Maintained
12050 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12051 F:      drivers/net/can/spi/mcp251xfd/
12052
12053 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12054 M:      Peter Rosin <[email protected]>
12055 L:      [email protected]
12056 S:      Maintained
12057 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12058 F:      drivers/iio/potentiometer/mcp4018.c
12059 F:      drivers/iio/potentiometer/mcp4531.c
12060
12061 MCR20A IEEE-802.15.4 RADIO DRIVER
12062 M:      Xue Liu <[email protected]>
12063 L:      [email protected]
12064 S:      Maintained
12065 W:      https://github.com/xueliu/mcr20a-linux
12066 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12067 F:      drivers/net/ieee802154/mcr20a.c
12068 F:      drivers/net/ieee802154/mcr20a.h
12069
12070 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12071 M:      William Breathitt Gray <[email protected]>
12072 L:      [email protected]
12073 S:      Maintained
12074 F:      drivers/iio/dac/cio-dac.c
12075
12076 MEDIA CONTROLLER FRAMEWORK
12077 M:      Sakari Ailus <[email protected]>
12078 M:      Laurent Pinchart <[email protected]>
12079 L:      [email protected]
12080 S:      Supported
12081 W:      https://www.linuxtv.org
12082 T:      git git://linuxtv.org/media_tree.git
12083 F:      drivers/media/mc/
12084 F:      include/media/media-*.h
12085 F:      include/uapi/linux/media.h
12086
12087 MEDIA DRIVER FOR FREESCALE IMX PXP
12088 M:      Philipp Zabel <[email protected]>
12089 L:      [email protected]
12090 S:      Maintained
12091 T:      git git://linuxtv.org/media_tree.git
12092 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12093
12094 MEDIA DRIVERS FOR ASCOT2E
12095 M:      Sergey Kozlov <[email protected]>
12096 M:      Abylay Ospan <[email protected]>
12097 L:      [email protected]
12098 S:      Supported
12099 W:      https://linuxtv.org
12100 W:      http://netup.tv/
12101 T:      git git://linuxtv.org/media_tree.git
12102 F:      drivers/media/dvb-frontends/ascot2e*
12103
12104 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12105 M:      Jasmin Jessich <[email protected]>
12106 L:      [email protected]
12107 S:      Maintained
12108 W:      https://linuxtv.org
12109 T:      git git://linuxtv.org/media_tree.git
12110 F:      drivers/media/dvb-frontends/cxd2099*
12111
12112 MEDIA DRIVERS FOR CXD2841ER
12113 M:      Sergey Kozlov <[email protected]>
12114 M:      Abylay Ospan <[email protected]>
12115 L:      [email protected]
12116 S:      Supported
12117 W:      https://linuxtv.org
12118 W:      http://netup.tv/
12119 T:      git git://linuxtv.org/media_tree.git
12120 F:      drivers/media/dvb-frontends/cxd2841er*
12121
12122 MEDIA DRIVERS FOR CXD2880
12123 M:      Yasunari Takiguchi <[email protected]>
12124 L:      [email protected]
12125 S:      Supported
12126 W:      http://linuxtv.org/
12127 T:      git git://linuxtv.org/media_tree.git
12128 F:      drivers/media/dvb-frontends/cxd2880/*
12129 F:      drivers/media/spi/cxd2880*
12130
12131 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12132 L:      [email protected]
12133 S:      Orphan
12134 W:      https://linuxtv.org
12135 T:      git git://linuxtv.org/media_tree.git
12136 F:      drivers/media/pci/ddbridge/*
12137
12138 MEDIA DRIVERS FOR FREESCALE IMX
12139 M:      Steve Longerbeam <[email protected]>
12140 M:      Philipp Zabel <[email protected]>
12141 L:      [email protected]
12142 S:      Maintained
12143 T:      git git://linuxtv.org/media_tree.git
12144 F:      Documentation/admin-guide/media/imx.rst
12145 F:      Documentation/devicetree/bindings/media/imx.txt
12146 F:      drivers/staging/media/imx/
12147 F:      include/linux/imx-media.h
12148 F:      include/media/imx.h
12149
12150 MEDIA DRIVERS FOR FREESCALE IMX7
12151 M:      Rui Miguel Silva <[email protected]>
12152 M:      Laurent Pinchart <[email protected]>
12153 L:      [email protected]
12154 S:      Maintained
12155 T:      git git://linuxtv.org/media_tree.git
12156 F:      Documentation/admin-guide/media/imx7.rst
12157 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12158 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12159 F:      drivers/media/platform/imx/imx-mipi-csis.c
12160 F:      drivers/staging/media/imx/imx7-media-csi.c
12161
12162 MEDIA DRIVERS FOR HELENE
12163 M:      Abylay Ospan <[email protected]>
12164 L:      [email protected]
12165 S:      Supported
12166 W:      https://linuxtv.org
12167 W:      http://netup.tv/
12168 T:      git git://linuxtv.org/media_tree.git
12169 F:      drivers/media/dvb-frontends/helene*
12170
12171 MEDIA DRIVERS FOR HORUS3A
12172 M:      Sergey Kozlov <[email protected]>
12173 M:      Abylay Ospan <[email protected]>
12174 L:      [email protected]
12175 S:      Supported
12176 W:      https://linuxtv.org
12177 W:      http://netup.tv/
12178 T:      git git://linuxtv.org/media_tree.git
12179 F:      drivers/media/dvb-frontends/horus3a*
12180
12181 MEDIA DRIVERS FOR LNBH25
12182 M:      Sergey Kozlov <[email protected]>
12183 M:      Abylay Ospan <[email protected]>
12184 L:      [email protected]
12185 S:      Supported
12186 W:      https://linuxtv.org
12187 W:      http://netup.tv/
12188 T:      git git://linuxtv.org/media_tree.git
12189 F:      drivers/media/dvb-frontends/lnbh25*
12190
12191 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12192 L:      [email protected]
12193 S:      Orphan
12194 W:      https://linuxtv.org
12195 T:      git git://linuxtv.org/media_tree.git
12196 F:      drivers/media/dvb-frontends/mxl5xx*
12197
12198 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12199 M:      Sergey Kozlov <[email protected]>
12200 M:      Abylay Ospan <[email protected]>
12201 L:      [email protected]
12202 S:      Supported
12203 W:      https://linuxtv.org
12204 W:      http://netup.tv/
12205 T:      git git://linuxtv.org/media_tree.git
12206 F:      drivers/media/pci/netup_unidvb/*
12207
12208 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12209 M:      Dmitry Osipenko <[email protected]>
12210 L:      [email protected]
12211 L:      [email protected]
12212 S:      Maintained
12213 T:      git git://linuxtv.org/media_tree.git
12214 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
12215 F:      drivers/media/platform/nvidia/tegra-vde/
12216
12217 MEDIA DRIVERS FOR RENESAS - CEU
12218 M:      Jacopo Mondi <[email protected]>
12219 L:      [email protected]
12220 L:      [email protected]
12221 S:      Supported
12222 T:      git git://linuxtv.org/media_tree.git
12223 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12224 F:      drivers/media/platform/renesas/renesas-ceu.c
12225 F:      include/media/drv-intf/renesas-ceu.h
12226
12227 MEDIA DRIVERS FOR RENESAS - DRIF
12228 M:      Fabrizio Castro <[email protected]>
12229 L:      [email protected]
12230 L:      [email protected]
12231 S:      Supported
12232 T:      git git://linuxtv.org/media_tree.git
12233 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12234 F:      drivers/media/platform/renesas/rcar_drif.c
12235
12236 MEDIA DRIVERS FOR RENESAS - FCP
12237 M:      Laurent Pinchart <[email protected]>
12238 L:      [email protected]
12239 L:      [email protected]
12240 S:      Supported
12241 T:      git git://linuxtv.org/media_tree.git
12242 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12243 F:      drivers/media/platform/renesas/rcar-fcp.c
12244 F:      include/media/rcar-fcp.h
12245
12246 MEDIA DRIVERS FOR RENESAS - FDP1
12247 M:      Kieran Bingham <[email protected]>
12248 L:      [email protected]
12249 L:      [email protected]
12250 S:      Supported
12251 T:      git git://linuxtv.org/media_tree.git
12252 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
12253 F:      drivers/media/platform/renesas/rcar_fdp1.c
12254
12255 MEDIA DRIVERS FOR RENESAS - VIN
12256 M:      Niklas Söderlund <[email protected]>
12257 L:      [email protected]
12258 L:      [email protected]
12259 S:      Supported
12260 T:      git git://linuxtv.org/media_tree.git
12261 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
12262 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
12263 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
12264 F:      drivers/media/platform/renesas/rcar-isp.c
12265 F:      drivers/media/platform/renesas/rcar-vin/
12266
12267 MEDIA DRIVERS FOR RENESAS - VSP1
12268 M:      Laurent Pinchart <[email protected]>
12269 M:      Kieran Bingham <[email protected]>
12270 L:      [email protected]
12271 L:      [email protected]
12272 S:      Supported
12273 T:      git git://linuxtv.org/media_tree.git
12274 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
12275 F:      drivers/media/platform/renesas/vsp1/
12276
12277 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
12278 L:      [email protected]
12279 S:      Orphan
12280 W:      https://linuxtv.org
12281 T:      git git://linuxtv.org/media_tree.git
12282 F:      drivers/media/dvb-frontends/stv0910*
12283
12284 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
12285 L:      [email protected]
12286 S:      Orphan
12287 W:      https://linuxtv.org
12288 T:      git git://linuxtv.org/media_tree.git
12289 F:      drivers/media/dvb-frontends/stv6111*
12290
12291 MEDIA DRIVERS FOR STM32 - DCMI
12292 M:      Hugues Fruchet <[email protected]>
12293 L:      [email protected]
12294 S:      Supported
12295 T:      git git://linuxtv.org/media_tree.git
12296 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
12297 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
12298
12299 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
12300 M:      Mauro Carvalho Chehab <[email protected]>
12301 L:      [email protected]
12302 S:      Maintained
12303 W:      https://linuxtv.org
12304 Q:      http://patchwork.kernel.org/project/linux-media/list/
12305 T:      git git://linuxtv.org/media_tree.git
12306 F:      Documentation/admin-guide/media/
12307 F:      Documentation/devicetree/bindings/media/
12308 F:      Documentation/driver-api/media/
12309 F:      Documentation/userspace-api/media/
12310 F:      drivers/media/
12311 F:      drivers/staging/media/
12312 F:      include/linux/platform_data/media/
12313 F:      include/media/
12314 F:      include/uapi/linux/dvb/
12315 F:      include/uapi/linux/ivtv*
12316 F:      include/uapi/linux/media.h
12317 F:      include/uapi/linux/meye.h
12318 F:      include/uapi/linux/uvcvideo.h
12319 F:      include/uapi/linux/v4l2-*
12320 F:      include/uapi/linux/videodev2.h
12321
12322 MEDIATEK BLUETOOTH DRIVER
12323 M:      Sean Wang <[email protected]>
12324 L:      [email protected]
12325 L:      [email protected] (moderated for non-subscribers)
12326 S:      Maintained
12327 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
12328 F:      drivers/bluetooth/btmtkuart.c
12329
12330 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
12331 M:      Sean Wang <[email protected]>
12332 L:      [email protected]
12333 S:      Maintained
12334 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
12335 F:      drivers/power/reset/mt6323-poweroff.c
12336
12337 MEDIATEK CIR DRIVER
12338 M:      Sean Wang <[email protected]>
12339 S:      Maintained
12340 F:      drivers/media/rc/mtk-cir.c
12341
12342 MEDIATEK DMA DRIVER
12343 M:      Sean Wang <[email protected]>
12344 L:      [email protected]
12345 L:      [email protected] (moderated for non-subscribers)
12346 L:      [email protected] (moderated for non-subscribers)
12347 S:      Maintained
12348 F:      Documentation/devicetree/bindings/dma/mtk-*
12349 F:      drivers/dma/mediatek/
12350
12351 MEDIATEK ETHERNET DRIVER
12352 M:      Felix Fietkau <[email protected]>
12353 M:      John Crispin <[email protected]>
12354 M:      Sean Wang <[email protected]>
12355 M:      Mark Lee <[email protected]>
12356 L:      [email protected]
12357 S:      Maintained
12358 F:      drivers/net/ethernet/mediatek/
12359
12360 MEDIATEK I2C CONTROLLER DRIVER
12361 M:      Qii Wang <[email protected]>
12362 L:      [email protected]
12363 S:      Maintained
12364 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
12365 F:      drivers/i2c/busses/i2c-mt65xx.c
12366
12367 MEDIATEK IOMMU DRIVER
12368 M:      Yong Wu <[email protected]>
12369 L:      [email protected]
12370 L:      [email protected] (moderated for non-subscribers)
12371 S:      Supported
12372 F:      Documentation/devicetree/bindings/iommu/mediatek*
12373 F:      drivers/iommu/mtk_iommu*
12374 F:      include/dt-bindings/memory/mt*-port.h
12375
12376 MEDIATEK JPEG DRIVER
12377 M:      Rick Chang <[email protected]>
12378 M:      Bin Liu <[email protected]>
12379 S:      Supported
12380 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
12381 F:      drivers/media/platform/mediatek/jpeg/
12382
12383 MEDIATEK MDP DRIVER
12384 M:      Minghsiu Tsai <[email protected]>
12385 M:      Houlong Wei <[email protected]>
12386 M:      Andrew-CT Chen <[email protected]>
12387 S:      Supported
12388 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
12389 F:      drivers/media/platform/mediatek/mdp/
12390 F:      drivers/media/platform/mediatek/vpu/
12391
12392 MEDIATEK MEDIA DRIVER
12393 M:      Tiffany Lin <[email protected]>
12394 M:      Andrew-CT Chen <[email protected]>
12395 S:      Supported
12396 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
12397 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
12398 F:      drivers/media/platform/mediatek/vcodec/
12399 F:      drivers/media/platform/mediatek/vpu/
12400
12401 MEDIATEK MMC/SD/SDIO DRIVER
12402 M:      Chaotian Jing <[email protected]>
12403 S:      Maintained
12404 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
12405 F:      drivers/mmc/host/mtk-sd.c
12406
12407 MEDIATEK MT76 WIRELESS LAN DRIVER
12408 M:      Felix Fietkau <[email protected]>
12409 M:      Lorenzo Bianconi <[email protected]>
12410 M:      Ryder Lee <[email protected]>
12411 R:      Shayne Chen <[email protected]>
12412 R:      Sean Wang <[email protected]>
12413 L:      [email protected]
12414 S:      Maintained
12415 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
12416 F:      drivers/net/wireless/mediatek/mt76/
12417
12418 MEDIATEK MT7601U WIRELESS LAN DRIVER
12419 M:      Jakub Kicinski <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 F:      drivers/net/wireless/mediatek/mt7601u/
12423
12424 MEDIATEK MT7621 CLOCK DRIVER
12425 M:      Sergio Paracuellos <[email protected]>
12426 S:      Maintained
12427 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
12428 F:      drivers/clk/ralink/clk-mt7621.c
12429
12430 MEDIATEK MT7621/28/88 I2C DRIVER
12431 M:      Stefan Roese <[email protected]>
12432 L:      [email protected]
12433 S:      Maintained
12434 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
12435 F:      drivers/i2c/busses/i2c-mt7621.c
12436
12437 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
12438 M:      Sergio Paracuellos <[email protected]>
12439 S:      Maintained
12440 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
12441 F:      drivers/pci/controller/pcie-mt7621.c
12442
12443 MEDIATEK MT7621 PHY PCI DRIVER
12444 M:      Sergio Paracuellos <[email protected]>
12445 S:      Maintained
12446 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
12447 F:      drivers/phy/ralink/phy-mt7621-pci.c
12448
12449 MEDIATEK NAND CONTROLLER DRIVER
12450 L:      [email protected]
12451 S:      Orphan
12452 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
12453 F:      drivers/mtd/nand/raw/mtk_*
12454
12455 MEDIATEK PMIC LED DRIVER
12456 M:      Sean Wang <[email protected]>
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
12459 F:      drivers/leds/leds-mt6323.c
12460
12461 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
12462 M:      Sean Wang <[email protected]>
12463 S:      Maintained
12464 F:      drivers/char/hw_random/mtk-rng.c
12465
12466 MEDIATEK SMI DRIVER
12467 M:      Yong Wu <[email protected]>
12468 L:      [email protected] (moderated for non-subscribers)
12469 S:      Supported
12470 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
12471 F:      drivers/memory/mtk-smi.c
12472 F:      include/soc/mediatek/smi.h
12473
12474 MEDIATEK SWITCH DRIVER
12475 M:      Sean Wang <[email protected]>
12476 M:      Landen Chao <[email protected]>
12477 M:      DENG Qingfang <[email protected]>
12478 L:      [email protected]
12479 S:      Maintained
12480 F:      drivers/net/dsa/mt7530.*
12481 F:      net/dsa/tag_mtk.c
12482
12483 MEDIATEK USB3 DRD IP DRIVER
12484 M:      Chunfeng Yun <[email protected]>
12485 L:      [email protected]
12486 L:      [email protected] (moderated for non-subscribers)
12487 L:      [email protected] (moderated for non-subscribers)
12488 S:      Maintained
12489 F:      Documentation/devicetree/bindings/usb/mediatek,*
12490 F:      drivers/usb/host/xhci-mtk*
12491 F:      drivers/usb/mtu3/
12492
12493 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
12494 M:      Peter Senna Tschudin <[email protected]>
12495 M:      Martin Donnelly <[email protected]>
12496 M:      Martyn Welch <[email protected]>
12497 S:      Maintained
12498 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
12499 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
12500
12501 MEGARAID SCSI/SAS DRIVERS
12502 M:      Kashyap Desai <[email protected]>
12503 M:      Sumit Saxena <[email protected]>
12504 M:      Shivasharan S <[email protected]>
12505 L:      [email protected]
12506 L:      [email protected]
12507 S:      Maintained
12508 W:      http://www.avagotech.com/support/
12509 F:      Documentation/scsi/megaraid.rst
12510 F:      drivers/scsi/megaraid.*
12511 F:      drivers/scsi/megaraid/
12512
12513 MELEXIS MLX90614 DRIVER
12514 M:      Crt Mori <[email protected]>
12515 L:      [email protected]
12516 S:      Supported
12517 W:      http://www.melexis.com
12518 F:      drivers/iio/temperature/mlx90614.c
12519
12520 MELEXIS MLX90632 DRIVER
12521 M:      Crt Mori <[email protected]>
12522 L:      [email protected]
12523 S:      Supported
12524 W:      http://www.melexis.com
12525 F:      drivers/iio/temperature/mlx90632.c
12526
12527 MELFAS MIP4 TOUCHSCREEN DRIVER
12528 M:      Sangwon Jee <[email protected]>
12529 S:      Supported
12530 W:      http://www.melfas.com
12531 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
12532 F:      drivers/input/touchscreen/melfas_mip4.c
12533
12534 MELLANOX BLUEFIELD I2C DRIVER
12535 M:      Khalil Blaiech <[email protected]>
12536 L:      [email protected]
12537 S:      Supported
12538 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
12539 F:      drivers/i2c/busses/i2c-mlxbf.c
12540
12541 MELLANOX ETHERNET DRIVER (mlx4_en)
12542 M:      Tariq Toukan <[email protected]>
12543 L:      [email protected]
12544 S:      Supported
12545 W:      http://www.mellanox.com
12546 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12547 F:      drivers/net/ethernet/mellanox/mlx4/en_*
12548
12549 MELLANOX ETHERNET DRIVER (mlx5e)
12550 M:      Saeed Mahameed <[email protected]>
12551 L:      [email protected]
12552 S:      Supported
12553 W:      http://www.mellanox.com
12554 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12555 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
12556
12557 MELLANOX ETHERNET INNOVA DRIVERS
12558 R:      Boris Pismenny <[email protected]>
12559 L:      [email protected]
12560 S:      Supported
12561 W:      http://www.mellanox.com
12562 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12563 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
12564 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
12565 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
12566 F:      include/linux/mlx5/mlx5_ifc_fpga.h
12567
12568 MELLANOX ETHERNET SWITCH DRIVERS
12569 M:      Ido Schimmel <[email protected]>
12570 M:      Petr Machata <[email protected]>
12571 L:      [email protected]
12572 S:      Supported
12573 W:      http://www.mellanox.com
12574 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12575 F:      drivers/net/ethernet/mellanox/mlxsw/
12576 F:      tools/testing/selftests/drivers/net/mlxsw/
12577
12578 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
12579 M:      [email protected]
12580 L:      [email protected]
12581 S:      Supported
12582 W:      http://www.mellanox.com
12583 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12584 F:      drivers/net/ethernet/mellanox/mlxfw/
12585
12586 MELLANOX HARDWARE PLATFORM SUPPORT
12587 M:      Hans de Goede <[email protected]>
12588 M:      Mark Gross <[email protected]>
12589 M:      Vadim Pasternak <[email protected]>
12590 L:      [email protected]
12591 S:      Supported
12592 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
12593 F:      drivers/platform/mellanox/
12594 F:      include/linux/platform_data/mlxreg.h
12595
12596 MELLANOX MLX4 core VPI driver
12597 M:      Tariq Toukan <[email protected]>
12598 L:      [email protected]
12599 L:      [email protected]
12600 S:      Supported
12601 W:      http://www.mellanox.com
12602 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12603 F:      drivers/net/ethernet/mellanox/mlx4/
12604 F:      include/linux/mlx4/
12605
12606 MELLANOX MLX4 IB driver
12607 M:      Yishai Hadas <[email protected]>
12608 L:      [email protected]
12609 S:      Supported
12610 W:      http://www.mellanox.com
12611 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12612 F:      drivers/infiniband/hw/mlx4/
12613 F:      include/linux/mlx4/
12614 F:      include/uapi/rdma/mlx4-abi.h
12615
12616 MELLANOX MLX5 core VPI driver
12617 M:      Saeed Mahameed <[email protected]>
12618 M:      Leon Romanovsky <[email protected]>
12619 L:      [email protected]
12620 L:      [email protected]
12621 S:      Supported
12622 W:      http://www.mellanox.com
12623 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12624 F:      Documentation/networking/device_drivers/ethernet/mellanox/
12625 F:      drivers/net/ethernet/mellanox/mlx5/core/
12626 F:      include/linux/mlx5/
12627
12628 MELLANOX MLX5 IB driver
12629 M:      Leon Romanovsky <[email protected]>
12630 L:      [email protected]
12631 S:      Supported
12632 W:      http://www.mellanox.com
12633 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12634 F:      drivers/infiniband/hw/mlx5/
12635 F:      include/linux/mlx5/
12636 F:      include/uapi/rdma/mlx5-abi.h
12637
12638 MELLANOX MLXCPLD I2C AND MUX DRIVER
12639 M:      Vadim Pasternak <[email protected]>
12640 M:      Michael Shych <[email protected]>
12641 L:      [email protected]
12642 S:      Supported
12643 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
12644 F:      drivers/i2c/busses/i2c-mlxcpld.c
12645 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
12646
12647 MELLANOX MLXCPLD LED DRIVER
12648 M:      Vadim Pasternak <[email protected]>
12649 L:      [email protected]
12650 S:      Supported
12651 F:      Documentation/leds/leds-mlxcpld.rst
12652 F:      drivers/leds/leds-mlxcpld.c
12653 F:      drivers/leds/leds-mlxreg.c
12654
12655 MELLANOX PLATFORM DRIVER
12656 M:      Vadim Pasternak <[email protected]>
12657 L:      [email protected]
12658 S:      Supported
12659 F:      drivers/platform/x86/mlx-platform.c
12660
12661 MEMBARRIER SUPPORT
12662 M:      Mathieu Desnoyers <[email protected]>
12663 M:      "Paul E. McKenney" <[email protected]>
12664 L:      [email protected]
12665 S:      Supported
12666 F:      arch/powerpc/include/asm/membarrier.h
12667 F:      include/uapi/linux/membarrier.h
12668 F:      kernel/sched/membarrier.c
12669
12670 MEMBLOCK
12671 M:      Mike Rapoport <[email protected]>
12672 L:      [email protected]
12673 S:      Maintained
12674 F:      Documentation/core-api/boot-time-mm.rst
12675 F:      include/linux/memblock.h
12676 F:      mm/memblock.c
12677 F:      tools/testing/memblock/
12678
12679 MEMORY CONTROLLER DRIVERS
12680 M:      Krzysztof Kozlowski <[email protected]>
12681 L:      [email protected]
12682 S:      Maintained
12683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
12684 F:      Documentation/devicetree/bindings/memory-controllers/
12685 F:      drivers/memory/
12686 F:      include/dt-bindings/memory/
12687 F:      include/memory/
12688
12689 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
12690 M:      Dmitry Osipenko <[email protected]>
12691 L:      [email protected]
12692 L:      [email protected]
12693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
12694 S:      Maintained
12695 F:      drivers/devfreq/tegra30-devfreq.c
12696
12697 MEMORY MANAGEMENT
12698 M:      Andrew Morton <[email protected]>
12699 L:      [email protected]
12700 S:      Maintained
12701 W:      http://www.linux-mm.org
12702 T:      quilt https://ozlabs.org/~akpm/mmotm/
12703 T:      quilt https://ozlabs.org/~akpm/mmots/
12704 T:      git git://github.com/hnaz/linux-mm.git
12705 F:      include/linux/gfp.h
12706 F:      include/linux/memory_hotplug.h
12707 F:      include/linux/mm.h
12708 F:      include/linux/mmzone.h
12709 F:      include/linux/pagewalk.h
12710 F:      include/linux/vmalloc.h
12711 F:      mm/
12712 F:      tools/testing/selftests/vm/
12713
12714 MEMORY TECHNOLOGY DEVICES (MTD)
12715 M:      Miquel Raynal <[email protected]>
12716 M:      Richard Weinberger <[email protected]>
12717 M:      Vignesh Raghavendra <[email protected]>
12718 L:      [email protected]
12719 S:      Maintained
12720 W:      http://www.linux-mtd.infradead.org/
12721 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12722 C:      irc://irc.oftc.net/mtd
12723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
12724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
12725 F:      Documentation/devicetree/bindings/mtd/
12726 F:      drivers/mtd/
12727 F:      include/linux/mtd/
12728 F:      include/uapi/mtd/
12729
12730 MEN A21 WATCHDOG DRIVER
12731 M:      Johannes Thumshirn <[email protected]>
12732 L:      [email protected]
12733 S:      Maintained
12734 F:      drivers/watchdog/mena21_wdt.c
12735
12736 MEN CHAMELEON BUS (mcb)
12737 M:      Johannes Thumshirn <[email protected]>
12738 S:      Maintained
12739 F:      Documentation/driver-api/men-chameleon-bus.rst
12740 F:      drivers/mcb/
12741 F:      include/linux/mcb.h
12742
12743 MEN F21BMC (Board Management Controller)
12744 M:      Andreas Werner <[email protected]>
12745 S:      Supported
12746 F:      Documentation/hwmon/menf21bmc.rst
12747 F:      drivers/hwmon/menf21bmc_hwmon.c
12748 F:      drivers/leds/leds-menf21bmc.c
12749 F:      drivers/mfd/menf21bmc.c
12750 F:      drivers/watchdog/menf21bmc_wdt.c
12751
12752 MEN Z069 WATCHDOG DRIVER
12753 M:      Johannes Thumshirn <[email protected]>
12754 L:      [email protected]
12755 S:      Maintained
12756 F:      drivers/watchdog/menz69_wdt.c
12757
12758 MESON AO CEC DRIVER FOR AMLOGIC SOCS
12759 M:      Neil Armstrong <[email protected]>
12760 L:      [email protected]
12761 L:      [email protected]
12762 S:      Supported
12763 W:      http://linux-meson.com/
12764 T:      git git://linuxtv.org/media_tree.git
12765 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
12766 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
12767 F:      drivers/media/cec/platform/meson/ao-cec.c
12768
12769 MESON GE2D DRIVER FOR AMLOGIC SOCS
12770 M:      Neil Armstrong <[email protected]>
12771 L:      [email protected]
12772 L:      [email protected]
12773 S:      Supported
12774 T:      git git://linuxtv.org/media_tree.git
12775 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
12776 F:      drivers/media/platform/amlogic/meson-ge2d/
12777
12778 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
12779 M:      Liang Yang <[email protected]>
12780 L:      [email protected]
12781 S:      Maintained
12782 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
12783 F:      drivers/mtd/nand/raw/meson_*
12784
12785 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
12786 M:      Neil Armstrong <[email protected]>
12787 L:      [email protected]
12788 L:      [email protected]
12789 S:      Supported
12790 T:      git git://linuxtv.org/media_tree.git
12791 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
12792 F:      drivers/staging/media/meson/vdec/
12793
12794 METHODE UDPU SUPPORT
12795 M:      Vladimir Vid <[email protected]>
12796 S:      Maintained
12797 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
12798
12799 MHI BUS
12800 M:      Manivannan Sadhasivam <[email protected]>
12801 R:      Hemant Kumar <[email protected]>
12802 L:      [email protected]
12803 L:      [email protected]
12804 S:      Maintained
12805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
12806 F:      Documentation/ABI/stable/sysfs-bus-mhi
12807 F:      Documentation/mhi/
12808 F:      drivers/bus/mhi/
12809 F:      include/linux/mhi.h
12810
12811 MICROBLAZE ARCHITECTURE
12812 M:      Michal Simek <[email protected]>
12813 S:      Supported
12814 W:      http://www.monstr.eu/fdt/
12815 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
12816 F:      arch/microblaze/
12817
12818 MICROCHIP AT91 DMA DRIVERS
12819 M:      Ludovic Desroches <[email protected]>
12820 M:      Tudor Ambarus <[email protected]>
12821 L:      [email protected] (moderated for non-subscribers)
12822 L:      [email protected]
12823 S:      Supported
12824 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
12825 F:      drivers/dma/at_hdmac.c
12826 F:      drivers/dma/at_hdmac_regs.h
12827 F:      drivers/dma/at_xdmac.c
12828 F:      include/dt-bindings/dma/at91.h
12829
12830 MICROCHIP AT91 SERIAL DRIVER
12831 M:      Richard Genoud <[email protected]>
12832 S:      Maintained
12833 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12834 F:      drivers/tty/serial/atmel_serial.c
12835 F:      drivers/tty/serial/atmel_serial.h
12836
12837 MICROCHIP AT91 USART MFD DRIVER
12838 M:      Radu Pirea <[email protected]>
12839 L:      [email protected]
12840 S:      Supported
12841 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12842 F:      drivers/mfd/at91-usart.c
12843 F:      include/dt-bindings/mfd/at91-usart.h
12844
12845 MICROCHIP AT91 USART SPI DRIVER
12846 M:      Radu Pirea <[email protected]>
12847 L:      [email protected]
12848 S:      Supported
12849 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12850 F:      drivers/spi/spi-at91-usart.c
12851
12852 MICROCHIP AUDIO ASOC DRIVERS
12853 M:      Codrin Ciubotariu <[email protected]>
12854 L:      [email protected] (moderated for non-subscribers)
12855 S:      Supported
12856 F:      sound/soc/atmel
12857
12858 MICROCHIP CSI2DC DRIVER
12859 M:      Eugen Hristev <[email protected]>
12860 L:      [email protected]
12861 S:      Supported
12862 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
12863 F:      drivers/media/platform/atmel/microchip-csi2dc.c
12864
12865 MICROCHIP ECC DRIVER
12866 M:      Tudor Ambarus <[email protected]>
12867 L:      [email protected]
12868 S:      Maintained
12869 F:      drivers/crypto/atmel-ecc.*
12870
12871 MICROCHIP EIC DRIVER
12872 M:      Claudiu Beznea <[email protected]>
12873 L:      [email protected] (moderated for non-subscribers)
12874 S:      Supported
12875 F:      drivers/irqchip/irq-mchp-eic.c
12876
12877 MICROCHIP I2C DRIVER
12878 M:      Codrin Ciubotariu <[email protected]>
12879 L:      [email protected]
12880 S:      Supported
12881 F:      drivers/i2c/busses/i2c-at91-*.c
12882 F:      drivers/i2c/busses/i2c-at91.h
12883
12884 MICROCHIP ISC DRIVER
12885 M:      Eugen Hristev <[email protected]>
12886 L:      [email protected]
12887 S:      Supported
12888 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
12889 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
12890 F:      drivers/media/platform/atmel/atmel-isc*
12891 F:      drivers/media/platform/atmel/atmel-sama*-isc*
12892 F:      include/linux/atmel-isc-media.h
12893
12894 MICROCHIP ISI DRIVER
12895 M:      Eugen Hristev <[email protected]>
12896 L:      [email protected]
12897 S:      Supported
12898 F:      drivers/media/platform/atmel/atmel-isi.c
12899 F:      drivers/media/platform/atmel/atmel-isi.h
12900
12901 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
12902 M:      Woojung Huh <[email protected]>
12903 M:      [email protected]
12904 L:      [email protected]
12905 S:      Maintained
12906 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
12907 F:      drivers/net/dsa/microchip/*
12908 F:      include/linux/platform_data/microchip-ksz.h
12909 F:      net/dsa/tag_ksz.c
12910
12911 MICROCHIP LAN743X ETHERNET DRIVER
12912 M:      Bryan Whitehead <[email protected]>
12913 M:      [email protected]
12914 L:      [email protected]
12915 S:      Maintained
12916 F:      drivers/net/ethernet/microchip/lan743x_*
12917
12918 MICROCHIP LAN966X ETHERNET DRIVER
12919 M:      Horatiu Vultur <[email protected]>
12920 M:      [email protected]
12921 L:      [email protected]
12922 S:      Maintained
12923 F:      drivers/net/ethernet/microchip/lan966x/*
12924
12925 MICROCHIP LCDFB DRIVER
12926 M:      Nicolas Ferre <[email protected]>
12927 L:      [email protected]
12928 S:      Maintained
12929 F:      drivers/video/fbdev/atmel_lcdfb.c
12930 F:      include/video/atmel_lcdc.h
12931
12932 MICROCHIP MCP16502 PMIC DRIVER
12933 M:      Claudiu Beznea <[email protected]>
12934 L:      [email protected] (moderated for non-subscribers)
12935 S:      Supported
12936 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
12937 F:      drivers/regulator/mcp16502.c
12938
12939 MICROCHIP MCP3911 ADC DRIVER
12940 M:      Marcus Folkesson <[email protected]>
12941 M:      Kent Gustavsson <[email protected]>
12942 L:      [email protected]
12943 S:      Supported
12944 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
12945 F:      drivers/iio/adc/mcp3911.c
12946
12947 MICROCHIP MMC/SD/SDIO MCI DRIVER
12948 M:      Ludovic Desroches <[email protected]>
12949 S:      Maintained
12950 F:      drivers/mmc/host/atmel-mci.c
12951
12952 MICROCHIP NAND DRIVER
12953 M:      Tudor Ambarus <[email protected]>
12954 L:      [email protected]
12955 S:      Supported
12956 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
12957 F:      drivers/mtd/nand/raw/atmel/*
12958
12959 MICROCHIP PWM DRIVER
12960 M:      Claudiu Beznea <[email protected]>
12961 L:      [email protected] (moderated for non-subscribers)
12962 L:      [email protected]
12963 S:      Supported
12964 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
12965 F:      drivers/pwm/pwm-atmel.c
12966
12967 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
12968 M:      Eugen Hristev <[email protected]>
12969 L:      [email protected]
12970 S:      Supported
12971 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
12972 F:      drivers/iio/adc/at91-sama5d2_adc.c
12973 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
12974
12975 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
12976 M:      Claudiu Beznea <[email protected]>
12977 S:      Supported
12978 F:      drivers/power/reset/at91-sama5d2_shdwc.c
12979
12980 MICROCHIP SPI DRIVER
12981 M:      Tudor Ambarus <[email protected]>
12982 S:      Supported
12983 F:      drivers/spi/spi-atmel.*
12984
12985 MICROCHIP SSC DRIVER
12986 M:      Codrin Ciubotariu <[email protected]>
12987 L:      [email protected] (moderated for non-subscribers)
12988 S:      Supported
12989 F:      drivers/misc/atmel-ssc.c
12990 F:      include/linux/atmel-ssc.h
12991
12992 MICROCHIP USB251XB DRIVER
12993 M:      Richard Leitner <[email protected]>
12994 L:      [email protected]
12995 S:      Maintained
12996 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
12997 F:      drivers/usb/misc/usb251xb.c
12998
12999 MICROCHIP USBA UDC DRIVER
13000 M:      Cristian Birsan <[email protected]>
13001 L:      [email protected] (moderated for non-subscribers)
13002 S:      Supported
13003 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13004
13005 MICROCHIP WILC1000 WIFI DRIVER
13006 M:      Ajay Singh <[email protected]>
13007 M:      Claudiu Beznea <[email protected]>
13008 L:      [email protected]
13009 S:      Supported
13010 F:      drivers/net/wireless/microchip/wilc1000/
13011
13012 MICROSEMI MIPS SOCS
13013 M:      Alexandre Belloni <[email protected]>
13014 M:      [email protected]
13015 L:      [email protected]
13016 S:      Supported
13017 F:      Documentation/devicetree/bindings/mips/mscc.txt
13018 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13019 F:      arch/mips/boot/dts/mscc/
13020 F:      arch/mips/configs/generic/board-ocelot.config
13021 F:      arch/mips/generic/board-ocelot.c
13022
13023 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13024 M:      Don Brace <[email protected]>
13025 L:      [email protected]
13026 L:      [email protected]
13027 S:      Supported
13028 F:      Documentation/scsi/smartpqi.rst
13029 F:      drivers/scsi/smartpqi/Kconfig
13030 F:      drivers/scsi/smartpqi/Makefile
13031 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13032 F:      include/linux/cciss*.h
13033 F:      include/uapi/linux/cciss*.h
13034
13035 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13036 M:      Maximilian Luz <[email protected]>
13037 L:      [email protected]
13038 L:      [email protected]
13039 S:      Maintained
13040 F:      drivers/power/supply/surface_battery.c
13041 F:      drivers/power/supply/surface_charger.c
13042
13043 MICROSOFT SURFACE DTX DRIVER
13044 M:      Maximilian Luz <[email protected]>
13045 L:      [email protected]
13046 S:      Maintained
13047 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13048 F:      drivers/platform/surface/surface_dtx.c
13049 F:      include/uapi/linux/surface_aggregator/dtx.h
13050
13051 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13052 M:      Maximilian Luz <[email protected]>
13053 L:      [email protected]
13054 S:      Maintained
13055 F:      drivers/platform/surface/surface_gpe.c
13056
13057 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13058 M:      Hans de Goede <[email protected]>
13059 M:      Mark Gross <[email protected]>
13060 M:      Maximilian Luz <[email protected]>
13061 L:      [email protected]
13062 S:      Maintained
13063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13064 F:      drivers/platform/surface/
13065
13066 MICROSOFT SURFACE HID TRANSPORT DRIVER
13067 M:      Maximilian Luz <[email protected]>
13068 L:      [email protected]
13069 L:      [email protected]
13070 S:      Maintained
13071 F:      drivers/hid/surface-hid/
13072
13073 MICROSOFT SURFACE HOT-PLUG DRIVER
13074 M:      Maximilian Luz <[email protected]>
13075 L:      [email protected]
13076 S:      Maintained
13077 F:      drivers/platform/surface/surface_hotplug.c
13078
13079 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13080 M:      Maximilian Luz <[email protected]>
13081 L:      [email protected]
13082 S:      Maintained
13083 F:      drivers/platform/surface/surface_platform_profile.c
13084
13085 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13086 M:      Chen Yu <[email protected]>
13087 L:      [email protected]
13088 S:      Supported
13089 F:      drivers/platform/surface/surfacepro3_button.c
13090
13091 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13092 M:      Maximilian Luz <[email protected]>
13093 L:      [email protected]
13094 S:      Maintained
13095 W:      https://github.com/linux-surface/surface-aggregator-module
13096 C:      irc://irc.libera.chat/linux-surface
13097 F:      Documentation/driver-api/surface_aggregator/
13098 F:      drivers/platform/surface/aggregator/
13099 F:      drivers/platform/surface/surface_acpi_notify.c
13100 F:      drivers/platform/surface/surface_aggregator_cdev.c
13101 F:      drivers/platform/surface/surface_aggregator_registry.c
13102 F:      include/linux/surface_acpi_notify.h
13103 F:      include/linux/surface_aggregator/
13104 F:      include/uapi/linux/surface_aggregator/
13105
13106 MICROTEK X6 SCANNER
13107 M:      Oliver Neukum <[email protected]>
13108 S:      Maintained
13109 F:      drivers/usb/image/microtek.*
13110
13111 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13112 M:      Luka Kovacic <[email protected]>
13113 M:      Luka Perkov <[email protected]>
13114 S:      Maintained
13115 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13116 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13117 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13118 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13119 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13120 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13121
13122 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13123 M:      Sakari Ailus <[email protected]>
13124 L:      [email protected]
13125 S:      Maintained
13126 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13127 F:      Documentation/driver-api/media/drivers/ccs/
13128 F:      Documentation/userspace-api/media/drivers/ccs.rst
13129 F:      drivers/media/i2c/ccs-pll.c
13130 F:      drivers/media/i2c/ccs-pll.h
13131 F:      drivers/media/i2c/ccs/
13132 F:      include/uapi/linux/ccs.h
13133 F:      include/uapi/linux/smiapp.h
13134
13135 MIPS
13136 M:      Thomas Bogendoerfer <[email protected]>
13137 L:      [email protected]
13138 S:      Maintained
13139 W:      http://www.linux-mips.org/
13140 Q:      https://patchwork.kernel.org/project/linux-mips/list/
13141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
13142 F:      Documentation/devicetree/bindings/mips/
13143 F:      Documentation/mips/
13144 F:      arch/mips/
13145 F:      drivers/platform/mips/
13146
13147 MIPS BOSTON DEVELOPMENT BOARD
13148 M:      Paul Burton <[email protected]>
13149 L:      [email protected]
13150 S:      Maintained
13151 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
13152 F:      arch/mips/boot/dts/img/boston.dts
13153 F:      arch/mips/configs/generic/board-boston.config
13154 F:      drivers/clk/imgtec/clk-boston.c
13155 F:      include/dt-bindings/clock/boston-clock.h
13156
13157 MIPS CORE DRIVERS
13158 M:      Thomas Bogendoerfer <[email protected]>
13159 M:      Serge Semin <[email protected]>
13160 L:      [email protected]
13161 S:      Supported
13162 F:      drivers/bus/mips_cdmm.c
13163 F:      drivers/clocksource/mips-gic-timer.c
13164 F:      drivers/cpuidle/cpuidle-cps.c
13165 F:      drivers/irqchip/irq-mips-cpu.c
13166 F:      drivers/irqchip/irq-mips-gic.c
13167
13168 MIPS GENERIC PLATFORM
13169 M:      Paul Burton <[email protected]>
13170 L:      [email protected]
13171 S:      Supported
13172 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
13173 F:      arch/mips/generic/
13174 F:      arch/mips/tools/generic-board-config.sh
13175
13176 MIPS RINT INSTRUCTION EMULATION
13177 M:      Aleksandar Markovic <[email protected]>
13178 L:      [email protected]
13179 S:      Supported
13180 F:      arch/mips/math-emu/dp_rint.c
13181 F:      arch/mips/math-emu/sp_rint.c
13182
13183 MIPS/LOONGSON1 ARCHITECTURE
13184 M:      Keguang Zhang <[email protected]>
13185 L:      [email protected]
13186 S:      Maintained
13187 F:      arch/mips/include/asm/mach-loongson32/
13188 F:      arch/mips/loongson32/
13189 F:      drivers/*/*/*loongson1*
13190 F:      drivers/*/*loongson1*
13191
13192 MIPS/LOONGSON2EF ARCHITECTURE
13193 M:      Jiaxun Yang <[email protected]>
13194 L:      [email protected]
13195 S:      Maintained
13196 F:      arch/mips/include/asm/mach-loongson2ef/
13197 F:      arch/mips/loongson2ef/
13198 F:      drivers/cpufreq/loongson2_cpufreq.c
13199
13200 MIPS/LOONGSON64 ARCHITECTURE
13201 M:      Huacai Chen <[email protected]>
13202 M:      Jiaxun Yang <[email protected]>
13203 L:      [email protected]
13204 S:      Maintained
13205 F:      arch/mips/include/asm/mach-loongson64/
13206 F:      arch/mips/loongson64/
13207 F:      drivers/irqchip/irq-loongson*
13208 F:      drivers/platform/mips/cpu_hwmon.c
13209
13210 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
13211 M:      Hans Verkuil <[email protected]>
13212 L:      [email protected]
13213 S:      Odd Fixes
13214 W:      https://linuxtv.org
13215 T:      git git://linuxtv.org/media_tree.git
13216 F:      drivers/media/radio/radio-miropcm20*
13217
13218 MMP SUPPORT
13219 R:      Lubomir Rintel <[email protected]>
13220 L:      [email protected] (moderated for non-subscribers)
13221 S:      Odd Fixes
13222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
13223 F:      arch/arm/boot/dts/mmp*
13224 F:      arch/arm/mach-mmp/
13225 F:      include/linux/soc/mmp/
13226
13227 MMP USB PHY DRIVERS
13228 R:      Lubomir Rintel <[email protected]>
13229 L:      [email protected] (moderated for non-subscribers)
13230 S:      Maintained
13231 F:      drivers/phy/marvell/phy-mmp3-usb.c
13232 F:      drivers/phy/marvell/phy-pxa-usb.c
13233
13234 MMU GATHER AND TLB INVALIDATION
13235 M:      Will Deacon <[email protected]>
13236 M:      "Aneesh Kumar K.V" <[email protected]>
13237 M:      Andrew Morton <[email protected]>
13238 M:      Nick Piggin <[email protected]>
13239 M:      Peter Zijlstra <[email protected]>
13240 L:      [email protected]
13241 L:      [email protected]
13242 S:      Maintained
13243 F:      arch/*/include/asm/tlb.h
13244 F:      include/asm-generic/tlb.h
13245 F:      mm/mmu_gather.c
13246
13247 MN88472 MEDIA DRIVER
13248 M:      Antti Palosaari <[email protected]>
13249 L:      [email protected]
13250 S:      Maintained
13251 W:      https://linuxtv.org
13252 W:      http://palosaari.fi/linux/
13253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13254 F:      drivers/media/dvb-frontends/mn88472*
13255
13256 MN88473 MEDIA DRIVER
13257 M:      Antti Palosaari <[email protected]>
13258 L:      [email protected]
13259 S:      Maintained
13260 W:      https://linuxtv.org
13261 W:      http://palosaari.fi/linux/
13262 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13263 F:      drivers/media/dvb-frontends/mn88473*
13264
13265 MODULE SUPPORT
13266 M:      Luis Chamberlain <[email protected]>
13267 L:      [email protected]
13268 L:      [email protected]
13269 S:      Maintained
13270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
13271 F:      include/linux/module.h
13272 F:      kernel/module.c
13273
13274 MONOLITHIC POWER SYSTEM PMIC DRIVER
13275 M:      Saravanan Sekar <[email protected]>
13276 S:      Maintained
13277 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
13278 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
13279 F:      drivers/iio/adc/mp2629_adc.c
13280 F:      drivers/mfd/mp2629.c
13281 F:      drivers/power/supply/mp2629_charger.c
13282 F:      drivers/regulator/mp5416.c
13283 F:      drivers/regulator/mpq7920.c
13284 F:      drivers/regulator/mpq7920.h
13285 F:      include/linux/mfd/mp2629.h
13286
13287 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
13288 S:      Orphan
13289 W:      http://popies.net/meye/
13290 F:      Documentation/userspace-api/media/drivers/meye*
13291 F:      drivers/media/pci/meye/
13292 F:      include/uapi/linux/meye.h
13293
13294 MOTORCOMM PHY DRIVER
13295 M:      Peter Geis <[email protected]>
13296 L:      [email protected]
13297 S:      Maintained
13298 F:      drivers/net/phy/motorcomm.c
13299
13300 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
13301 M:      Jiri Slaby <[email protected]>
13302 S:      Maintained
13303 F:      Documentation/driver-api/serial/moxa-smartio.rst
13304 F:      drivers/tty/mxser.*
13305
13306 MR800 AVERMEDIA USB FM RADIO DRIVER
13307 M:      Alexey Klimov <[email protected]>
13308 L:      [email protected]
13309 S:      Maintained
13310 T:      git git://linuxtv.org/media_tree.git
13311 F:      drivers/media/radio/radio-mr800.c
13312
13313 MRF24J40 IEEE 802.15.4 RADIO DRIVER
13314 M:      Alan Ott <[email protected]>
13315 L:      [email protected]
13316 S:      Maintained
13317 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
13318 F:      drivers/net/ieee802154/mrf24j40.c
13319
13320 MSI LAPTOP SUPPORT
13321 M:      "Lee, Chun-Yi" <[email protected]>
13322 L:      [email protected]
13323 S:      Maintained
13324 F:      drivers/platform/x86/msi-laptop.c
13325
13326 MSI WMI SUPPORT
13327 L:      [email protected]
13328 S:      Orphan
13329 F:      drivers/platform/x86/msi-wmi.c
13330
13331 MSI001 MEDIA DRIVER
13332 M:      Antti Palosaari <[email protected]>
13333 L:      [email protected]
13334 S:      Maintained
13335 W:      https://linuxtv.org
13336 W:      http://palosaari.fi/linux/
13337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13338 T:      git git://linuxtv.org/anttip/media_tree.git
13339 F:      drivers/media/tuners/msi001*
13340
13341 MSI2500 MEDIA DRIVER
13342 M:      Antti Palosaari <[email protected]>
13343 L:      [email protected]
13344 S:      Maintained
13345 W:      https://linuxtv.org
13346 W:      http://palosaari.fi/linux/
13347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13348 T:      git git://linuxtv.org/anttip/media_tree.git
13349 F:      drivers/media/usb/msi2500/
13350
13351 MSTAR INTERRUPT CONTROLLER DRIVER
13352 M:      Mark-PK Tsai <[email protected]>
13353 M:      Daniel Palmer <[email protected]>
13354 S:      Maintained
13355 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
13356 F:      drivers/irqchip/irq-mst-intc.c
13357
13358 MSYSTEMS DISKONCHIP G3 MTD DRIVER
13359 M:      Robert Jarzmik <[email protected]>
13360 L:      [email protected]
13361 S:      Maintained
13362 F:      drivers/mtd/devices/docg3*
13363
13364 MT9M032 APTINA SENSOR DRIVER
13365 M:      Laurent Pinchart <[email protected]>
13366 L:      [email protected]
13367 S:      Maintained
13368 T:      git git://linuxtv.org/media_tree.git
13369 F:      drivers/media/i2c/mt9m032.c
13370 F:      include/media/i2c/mt9m032.h
13371
13372 MT9P031 APTINA CAMERA SENSOR
13373 M:      Laurent Pinchart <[email protected]>
13374 L:      [email protected]
13375 S:      Maintained
13376 T:      git git://linuxtv.org/media_tree.git
13377 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
13378 F:      drivers/media/i2c/mt9p031.c
13379 F:      include/media/i2c/mt9p031.h
13380
13381 MT9T001 APTINA CAMERA SENSOR
13382 M:      Laurent Pinchart <[email protected]>
13383 L:      [email protected]
13384 S:      Maintained
13385 T:      git git://linuxtv.org/media_tree.git
13386 F:      drivers/media/i2c/mt9t001.c
13387 F:      include/media/i2c/mt9t001.h
13388
13389 MT9T112 APTINA CAMERA SENSOR
13390 M:      Jacopo Mondi <[email protected]>
13391 L:      [email protected]
13392 S:      Odd Fixes
13393 T:      git git://linuxtv.org/media_tree.git
13394 F:      drivers/media/i2c/mt9t112.c
13395 F:      include/media/i2c/mt9t112.h
13396
13397 MT9V032 APTINA CAMERA SENSOR
13398 M:      Laurent Pinchart <[email protected]>
13399 L:      [email protected]
13400 S:      Maintained
13401 T:      git git://linuxtv.org/media_tree.git
13402 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
13403 F:      drivers/media/i2c/mt9v032.c
13404 F:      include/media/i2c/mt9v032.h
13405
13406 MT9V111 APTINA CAMERA SENSOR
13407 M:      Jacopo Mondi <[email protected]>
13408 L:      [email protected]
13409 S:      Maintained
13410 T:      git git://linuxtv.org/media_tree.git
13411 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
13412 F:      drivers/media/i2c/mt9v111.c
13413
13414 MULTIFUNCTION DEVICES (MFD)
13415 M:      Lee Jones <[email protected]>
13416 S:      Supported
13417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13418 F:      Documentation/devicetree/bindings/mfd/
13419 F:      drivers/mfd/
13420 F:      include/dt-bindings/mfd/
13421 F:      include/linux/mfd/
13422
13423 MULTIMEDIA CARD (MMC) ETC. OVER SPI
13424 S:      Orphan
13425 F:      drivers/mmc/host/mmc_spi.c
13426 F:      include/linux/spi/mmc_spi.h
13427
13428 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
13429 M:      Ulf Hansson <[email protected]>
13430 L:      [email protected]
13431 S:      Maintained
13432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
13433 F:      Documentation/devicetree/bindings/mmc/
13434 F:      drivers/mmc/
13435 F:      include/linux/mmc/
13436 F:      include/uapi/linux/mmc/
13437
13438 MULTIPLEXER SUBSYSTEM
13439 M:      Peter Rosin <[email protected]>
13440 S:      Maintained
13441 F:      Documentation/ABI/testing/sysfs-class-mux*
13442 F:      Documentation/devicetree/bindings/mux/
13443 F:      drivers/mux/
13444 F:      include/dt-bindings/mux/
13445 F:      include/linux/mux/
13446
13447 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
13448 M:      Bin Liu <[email protected]>
13449 L:      [email protected]
13450 S:      Maintained
13451 F:      drivers/usb/musb/
13452
13453 MXL301RF MEDIA DRIVER
13454 M:      Akihiro Tsukada <[email protected]>
13455 L:      [email protected]
13456 S:      Odd Fixes
13457 F:      drivers/media/tuners/mxl301rf*
13458
13459 MXL5007T MEDIA DRIVER
13460 M:      Michael Krufky <[email protected]>
13461 L:      [email protected]
13462 S:      Maintained
13463 W:      https://linuxtv.org
13464 W:      http://github.com/mkrufky
13465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13466 T:      git git://linuxtv.org/mkrufky/tuners.git
13467 F:      drivers/media/tuners/mxl5007t.*
13468
13469 MXSFB DRM DRIVER
13470 M:      Marek Vasut <[email protected]>
13471 M:      Stefan Agner <[email protected]>
13472 L:      [email protected]
13473 S:      Supported
13474 T:      git git://anongit.freedesktop.org/drm/drm-misc
13475 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
13476 F:      drivers/gpu/drm/mxsfb/
13477
13478 MYLEX DAC960 PCI RAID Controller
13479 M:      Hannes Reinecke <[email protected]>
13480 L:      [email protected]
13481 S:      Supported
13482 F:      drivers/scsi/myrb.*
13483 F:      drivers/scsi/myrs.*
13484
13485 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
13486 M:      Chris Lee <[email protected]>
13487 L:      [email protected]
13488 S:      Supported
13489 W:      https://www.cspi.com/ethernet-products/support/downloads/
13490 F:      drivers/net/ethernet/myricom/myri10ge/
13491
13492 NAND FLASH SUBSYSTEM
13493 M:      Miquel Raynal <[email protected]>
13494 R:      Richard Weinberger <[email protected]>
13495 L:      [email protected]
13496 S:      Maintained
13497 W:      http://www.linux-mtd.infradead.org/
13498 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13499 C:      irc://irc.oftc.net/mtd
13500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
13501 F:      drivers/mtd/nand/
13502 F:      include/linux/mtd/*nand*.h
13503
13504 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
13505 M:      Daniel Mack <[email protected]>
13506 L:      [email protected] (moderated for non-subscribers)
13507 S:      Maintained
13508 W:      http://www.native-instruments.com
13509 F:      sound/usb/caiaq/
13510
13511 NATSEMI ETHERNET DRIVER (DP8381x)
13512 S:      Orphan
13513 F:      drivers/net/ethernet/natsemi/natsemi.c
13514
13515 NCR 5380 SCSI DRIVERS
13516 M:      Finn Thain <[email protected]>
13517 M:      Michael Schmitz <[email protected]>
13518 L:      [email protected]
13519 S:      Maintained
13520 F:      Documentation/scsi/g_NCR5380.rst
13521 F:      drivers/scsi/NCR5380.*
13522 F:      drivers/scsi/arm/cumana_1.c
13523 F:      drivers/scsi/arm/oak.c
13524 F:      drivers/scsi/atari_scsi.*
13525 F:      drivers/scsi/dmx3191d.c
13526 F:      drivers/scsi/g_NCR5380.*
13527 F:      drivers/scsi/mac_scsi.*
13528 F:      drivers/scsi/sun3_scsi.*
13529 F:      drivers/scsi/sun3_scsi_vme.c
13530
13531 NCSI LIBRARY
13532 M:      Samuel Mendoza-Jonas <[email protected]>
13533 S:      Maintained
13534 F:      net/ncsi/
13535
13536 NCT6775 HARDWARE MONITOR DRIVER
13537 M:      Guenter Roeck <[email protected]>
13538 L:      [email protected]
13539 S:      Maintained
13540 F:      Documentation/hwmon/nct6775.rst
13541 F:      drivers/hwmon/nct6775.c
13542
13543 NETDEVSIM
13544 M:      Jakub Kicinski <[email protected]>
13545 S:      Maintained
13546 F:      drivers/net/netdevsim/*
13547
13548 NETEM NETWORK EMULATOR
13549 M:      Stephen Hemminger <[email protected]>
13550 L:      [email protected]
13551 S:      Maintained
13552 F:      net/sched/sch_netem.c
13553
13554 NETERION 10GbE DRIVERS (s2io/vxge)
13555 M:      Jon Mason <[email protected]>
13556 L:      [email protected]
13557 S:      Supported
13558 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
13559 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
13560 F:      drivers/net/ethernet/neterion/
13561
13562 NETFILTER
13563 M:      Pablo Neira Ayuso <[email protected]>
13564 M:      Jozsef Kadlecsik <[email protected]>
13565 M:      Florian Westphal <[email protected]>
13566 L:      [email protected]
13567 L:      [email protected]
13568 S:      Maintained
13569 W:      http://www.netfilter.org/
13570 W:      http://www.iptables.org/
13571 W:      http://www.nftables.org/
13572 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
13573 C:      irc://irc.libera.chat/netfilter
13574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
13575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
13576 F:      include/linux/netfilter*
13577 F:      include/linux/netfilter/
13578 F:      include/net/netfilter/
13579 F:      include/uapi/linux/netfilter*
13580 F:      include/uapi/linux/netfilter/
13581 F:      net/*/netfilter.c
13582 F:      net/*/netfilter/
13583 F:      net/bridge/br_netfilter*.c
13584 F:      net/netfilter/
13585
13586 NETROM NETWORK LAYER
13587 M:      Ralf Baechle <[email protected]>
13588 L:      [email protected]
13589 S:      Maintained
13590 W:      http://www.linux-ax25.org/
13591 F:      include/net/netrom.h
13592 F:      include/uapi/linux/netrom.h
13593 F:      net/netrom/
13594
13595 NETRONIX EMBEDDED CONTROLLER
13596 M:      Jonathan Neuschäfer <[email protected]>
13597 S:      Maintained
13598 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
13599 F:      drivers/mfd/ntxec.c
13600 F:      drivers/pwm/pwm-ntxec.c
13601 F:      drivers/rtc/rtc-ntxec.c
13602 F:      include/linux/mfd/ntxec.h
13603
13604 NETRONOME ETHERNET DRIVERS
13605 M:      Simon Horman <[email protected]>
13606 R:      Jakub Kicinski <[email protected]>
13607 L:      [email protected]
13608 S:      Maintained
13609 F:      drivers/net/ethernet/netronome/
13610
13611 NETWORK BLOCK DEVICE (NBD)
13612 M:      Josef Bacik <[email protected]>
13613 L:      [email protected]
13614 L:      [email protected]
13615 S:      Maintained
13616 F:      Documentation/admin-guide/blockdev/nbd.rst
13617 F:      drivers/block/nbd.c
13618 F:      include/trace/events/nbd.h
13619 F:      include/uapi/linux/nbd.h
13620
13621 NETWORK DROP MONITOR
13622 M:      Neil Horman <[email protected]>
13623 L:      [email protected]
13624 S:      Maintained
13625 W:      https://fedorahosted.org/dropwatch/
13626 F:      include/uapi/linux/net_dropmon.h
13627 F:      net/core/drop_monitor.c
13628
13629 NETWORKING DRIVERS
13630 M:      "David S. Miller" <[email protected]>
13631 M:      Eric Dumazet <[email protected]>
13632 M:      Jakub Kicinski <[email protected]>
13633 M:      Paolo Abeni <[email protected]>
13634 L:      [email protected]
13635 S:      Maintained
13636 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
13639 F:      Documentation/devicetree/bindings/net/
13640 F:      drivers/connector/
13641 F:      drivers/net/
13642 F:      include/linux/etherdevice.h
13643 F:      include/linux/fcdevice.h
13644 F:      include/linux/fddidevice.h
13645 F:      include/linux/hippidevice.h
13646 F:      include/linux/if_*
13647 F:      include/linux/inetdevice.h
13648 F:      include/linux/netdevice.h
13649 F:      include/uapi/linux/if_*
13650 F:      include/uapi/linux/netdevice.h
13651
13652 NETWORKING DRIVERS (WIRELESS)
13653 M:      Kalle Valo <[email protected]>
13654 L:      [email protected]
13655 S:      Maintained
13656 W:      https://wireless.wiki.kernel.org/
13657 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
13658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
13659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
13660 F:      Documentation/devicetree/bindings/net/wireless/
13661 F:      drivers/net/wireless/
13662
13663 NETWORKING [DSA]
13664 M:      Andrew Lunn <[email protected]>
13665 M:      Vivien Didelot <[email protected]>
13666 M:      Florian Fainelli <[email protected]>
13667 M:      Vladimir Oltean <[email protected]>
13668 S:      Maintained
13669 F:      Documentation/devicetree/bindings/net/dsa/
13670 F:      drivers/net/dsa/
13671 F:      include/linux/dsa/
13672 F:      include/linux/platform_data/dsa.h
13673 F:      include/net/dsa.h
13674 F:      net/dsa/
13675 F:      tools/testing/selftests/drivers/net/dsa/
13676
13677 NETWORKING [GENERAL]
13678 M:      "David S. Miller" <[email protected]>
13679 M:      Eric Dumazet <[email protected]>
13680 M:      Jakub Kicinski <[email protected]>
13681 M:      Paolo Abeni <[email protected]>
13682 L:      [email protected]
13683 S:      Maintained
13684 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13685 B:      mailto:[email protected]
13686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
13688 F:      Documentation/networking/
13689 F:      Documentation/process/maintainer-netdev.rst
13690 F:      include/linux/in.h
13691 F:      include/linux/net.h
13692 F:      include/linux/netdevice.h
13693 F:      include/net/
13694 F:      include/uapi/linux/in.h
13695 F:      include/uapi/linux/net.h
13696 F:      include/uapi/linux/net_namespace.h
13697 F:      include/uapi/linux/netdevice.h
13698 F:      lib/net_utils.c
13699 F:      lib/random32.c
13700 F:      net/
13701 F:      tools/testing/selftests/net/
13702
13703 NETWORKING [IPSEC]
13704 M:      Steffen Klassert <[email protected]>
13705 M:      Herbert Xu <[email protected]>
13706 M:      "David S. Miller" <[email protected]>
13707 L:      [email protected]
13708 S:      Maintained
13709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
13710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
13711 F:      include/net/xfrm.h
13712 F:      include/uapi/linux/xfrm.h
13713 F:      net/ipv4/ah4.c
13714 F:      net/ipv4/esp4*
13715 F:      net/ipv4/ip_vti.c
13716 F:      net/ipv4/ipcomp.c
13717 F:      net/ipv4/xfrm*
13718 F:      net/ipv6/ah6.c
13719 F:      net/ipv6/esp6*
13720 F:      net/ipv6/ip6_vti.c
13721 F:      net/ipv6/ipcomp6.c
13722 F:      net/ipv6/xfrm*
13723 F:      net/key/
13724 F:      net/xfrm/
13725 F:      tools/testing/selftests/net/ipsec.c
13726
13727 NETWORKING [IPv4/IPv6]
13728 M:      "David S. Miller" <[email protected]>
13729 M:      Hideaki YOSHIFUJI <[email protected]>
13730 M:      David Ahern <[email protected]>
13731 L:      [email protected]
13732 S:      Maintained
13733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13734 F:      arch/x86/net/*
13735 F:      include/linux/ip.h
13736 F:      include/linux/ipv6*
13737 F:      include/net/fib*
13738 F:      include/net/ip*
13739 F:      include/net/route.h
13740 F:      net/ipv4/
13741 F:      net/ipv6/
13742
13743 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
13744 M:      Paul Moore <[email protected]>
13745 L:      [email protected]
13746 L:      [email protected]
13747 S:      Maintained
13748 W:      https://github.com/netlabel
13749 F:      Documentation/netlabel/
13750 F:      include/net/calipso.h
13751 F:      include/net/cipso_ipv4.h
13752 F:      include/net/netlabel.h
13753 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
13754 F:      include/uapi/linux/netfilter/xt_SECMARK.h
13755 F:      net/ipv4/cipso_ipv4.c
13756 F:      net/ipv6/calipso.c
13757 F:      net/netfilter/xt_CONNSECMARK.c
13758 F:      net/netfilter/xt_SECMARK.c
13759 F:      net/netlabel/
13760
13761 NETWORKING [MPTCP]
13762 M:      Mat Martineau <[email protected]>
13763 M:      Matthieu Baerts <[email protected]>
13764 L:      [email protected]
13765 L:      [email protected]
13766 S:      Maintained
13767 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
13768 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
13769 F:      Documentation/networking/mptcp-sysctl.rst
13770 F:      include/net/mptcp.h
13771 F:      include/trace/events/mptcp.h
13772 F:      include/uapi/linux/mptcp.h
13773 F:      net/mptcp/
13774 F:      tools/testing/selftests/net/mptcp/
13775
13776 NETWORKING [TCP]
13777 M:      Eric Dumazet <[email protected]>
13778 L:      [email protected]
13779 S:      Maintained
13780 F:      include/linux/tcp.h
13781 F:      include/net/tcp.h
13782 F:      include/trace/events/tcp.h
13783 F:      include/uapi/linux/tcp.h
13784 F:      net/ipv4/syncookies.c
13785 F:      net/ipv4/tcp*.c
13786 F:      net/ipv6/syncookies.c
13787 F:      net/ipv6/tcp*.c
13788
13789 NETWORKING [TLS]
13790 M:      Boris Pismenny <[email protected]>
13791 M:      John Fastabend <[email protected]>
13792 M:      Daniel Borkmann <[email protected]>
13793 M:      Jakub Kicinski <[email protected]>
13794 L:      [email protected]
13795 S:      Maintained
13796 F:      include/net/tls.h
13797 F:      include/uapi/linux/tls.h
13798 F:      net/tls/*
13799
13800 NETXEN (1/10) GbE SUPPORT
13801 M:      Manish Chopra <[email protected]>
13802 M:      Rahul Verma <[email protected]>
13803 M:      [email protected]
13804 L:      [email protected]
13805 S:      Supported
13806 F:      drivers/net/ethernet/qlogic/netxen/
13807
13808 NET_FAILOVER MODULE
13809 M:      Sridhar Samudrala <[email protected]>
13810 L:      [email protected]
13811 S:      Supported
13812 F:      Documentation/networking/net_failover.rst
13813 F:      drivers/net/net_failover.c
13814 F:      include/net/net_failover.h
13815
13816 NEXTHOP
13817 M:      David Ahern <[email protected]>
13818 L:      [email protected]
13819 S:      Maintained
13820 F:      include/net/netns/nexthop.h
13821 F:      include/net/nexthop.h
13822 F:      include/uapi/linux/nexthop.h
13823 F:      net/ipv4/nexthop.c
13824
13825 NFC SUBSYSTEM
13826 M:      Krzysztof Kozlowski <[email protected]>
13827 L:      [email protected] (subscribers-only)
13828 L:      [email protected]
13829 S:      Maintained
13830 B:      mailto:[email protected]
13831 F:      Documentation/devicetree/bindings/net/nfc/
13832 F:      drivers/nfc/
13833 F:      include/linux/platform_data/nfcmrvl.h
13834 F:      include/net/nfc/
13835 F:      include/uapi/linux/nfc.h
13836 F:      net/nfc/
13837
13838 NFC VIRTUAL NCI DEVICE DRIVER
13839 M:      Bongsu Jeon <[email protected]>
13840 L:      [email protected]
13841 L:      [email protected] (subscribers-only)
13842 S:      Supported
13843 F:      drivers/nfc/virtual_ncidev.c
13844 F:      tools/testing/selftests/nci/
13845
13846 NFS, SUNRPC, AND LOCKD CLIENTS
13847 M:      Trond Myklebust <[email protected]>
13848 M:      Anna Schumaker <[email protected]>
13849 L:      [email protected]
13850 S:      Maintained
13851 W:      http://client.linux-nfs.org
13852 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
13853 F:      fs/lockd/
13854 F:      fs/nfs/
13855 F:      fs/nfs_common/
13856 F:      include/linux/lockd/
13857 F:      include/linux/nfs*
13858 F:      include/linux/sunrpc/
13859 F:      include/uapi/linux/nfs*
13860 F:      include/uapi/linux/sunrpc/
13861 F:      net/sunrpc/
13862 F:      Documentation/filesystems/nfs/
13863
13864 NILFS2 FILESYSTEM
13865 M:      Ryusuke Konishi <[email protected]>
13866 L:      [email protected]
13867 S:      Supported
13868 W:      https://nilfs.sourceforge.io/
13869 W:      https://nilfs.osdn.jp/
13870 T:      git git://github.com/konis/nilfs2.git
13871 F:      Documentation/filesystems/nilfs2.rst
13872 F:      fs/nilfs2/
13873 F:      include/trace/events/nilfs2.h
13874 F:      include/uapi/linux/nilfs2_api.h
13875 F:      include/uapi/linux/nilfs2_ondisk.h
13876
13877 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
13878 M:      YOKOTA Hiroshi <[email protected]>
13879 S:      Maintained
13880 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13881 F:      Documentation/scsi/NinjaSCSI.rst
13882 F:      drivers/scsi/pcmcia/nsp_*
13883
13884 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
13885 M:      GOTO Masanori <[email protected]>
13886 M:      YOKOTA Hiroshi <[email protected]>
13887 S:      Maintained
13888 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13889 F:      Documentation/scsi/NinjaSCSI.rst
13890 F:      drivers/scsi/nsp32*
13891
13892 NINTENDO HID DRIVER
13893 M:      Daniel J. Ogorchock <[email protected]>
13894 L:      [email protected]
13895 S:      Maintained
13896 F:      drivers/hid/hid-nintendo*
13897
13898 NIOS2 ARCHITECTURE
13899 M:      Dinh Nguyen <[email protected]>
13900 S:      Maintained
13901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
13902 F:      arch/nios2/
13903
13904 NITRO ENCLAVES (NE)
13905 M:      Andra Paraschiv <[email protected]>
13906 M:      Alexandru Vasile <[email protected]>
13907 M:      Alexandru Ciobotaru <[email protected]>
13908 L:      [email protected]
13909 S:      Supported
13910 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
13911 F:      Documentation/virt/ne_overview.rst
13912 F:      drivers/virt/nitro_enclaves/
13913 F:      include/linux/nitro_enclaves.h
13914 F:      include/uapi/linux/nitro_enclaves.h
13915 F:      samples/nitro_enclaves/
13916
13917 NOHZ, DYNTICKS SUPPORT
13918 M:      Frederic Weisbecker <[email protected]>
13919 M:      Thomas Gleixner <[email protected]>
13920 M:      Ingo Molnar <[email protected]>
13921 L:      [email protected]
13922 S:      Maintained
13923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
13924 F:      include/linux/sched/nohz.h
13925 F:      include/linux/tick.h
13926 F:      kernel/time/tick*.*
13927
13928 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
13929 M:      Pavel Machek <[email protected]>
13930 M:      Sakari Ailus <[email protected]>
13931 L:      [email protected]
13932 S:      Maintained
13933 F:      drivers/media/i2c/ad5820.c
13934 F:      drivers/media/i2c/et8ek8
13935
13936 NOKIA N900 POWER SUPPLY DRIVERS
13937 R:      Pali Rohár <[email protected]>
13938 F:      drivers/power/supply/bq2415x_charger.c
13939 F:      drivers/power/supply/bq27xxx_battery.c
13940 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13941 F:      drivers/power/supply/isp1704_charger.c
13942 F:      drivers/power/supply/rx51_battery.c
13943 F:      include/linux/power/bq2415x_charger.h
13944 F:      include/linux/power/bq27xxx_battery.h
13945
13946 NOLIBC HEADER FILE
13947 M:      Willy Tarreau <[email protected]>
13948 S:      Maintained
13949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
13950 F:      tools/include/nolibc/
13951
13952 NSDEPS
13953 M:      Matthias Maennich <[email protected]>
13954 S:      Maintained
13955 F:      Documentation/core-api/symbol-namespaces.rst
13956 F:      scripts/nsdeps
13957
13958 NTB AMD DRIVER
13959 M:      Sanjay R Mehta <[email protected]>
13960 M:      Shyam Sundar S K <[email protected]>
13961 L:      [email protected]
13962 S:      Supported
13963 F:      drivers/ntb/hw/amd/
13964
13965 NTB DRIVER CORE
13966 M:      Jon Mason <[email protected]>
13967 M:      Dave Jiang <[email protected]>
13968 M:      Allen Hubbe <[email protected]>
13969 L:      [email protected]
13970 S:      Supported
13971 W:      https://github.com/jonmason/ntb/wiki
13972 T:      git git://github.com/jonmason/ntb.git
13973 F:      drivers/net/ntb_netdev.c
13974 F:      drivers/ntb/
13975 F:      include/linux/ntb.h
13976 F:      include/linux/ntb_transport.h
13977 F:      tools/testing/selftests/ntb/
13978
13979 NTB IDT DRIVER
13980 M:      Serge Semin <[email protected]>
13981 L:      [email protected]
13982 S:      Supported
13983 F:      drivers/ntb/hw/idt/
13984
13985 NTB INTEL DRIVER
13986 M:      Dave Jiang <[email protected]>
13987 L:      [email protected]
13988 S:      Supported
13989 W:      https://github.com/davejiang/linux/wiki
13990 T:      git https://github.com/davejiang/linux.git
13991 F:      drivers/ntb/hw/intel/
13992
13993 NTFS FILESYSTEM
13994 M:      Anton Altaparmakov <[email protected]>
13995 L:      [email protected]
13996 S:      Supported
13997 W:      http://www.tuxera.com/
13998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
13999 F:      Documentation/filesystems/ntfs.rst
14000 F:      fs/ntfs/
14001
14002 NTFS3 FILESYSTEM
14003 M:      Konstantin Komarov <[email protected]>
14004 L:      [email protected]
14005 S:      Supported
14006 W:      http://www.paragon-software.com/
14007 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14008 F:      Documentation/filesystems/ntfs3.rst
14009 F:      fs/ntfs3/
14010
14011 NUBUS SUBSYSTEM
14012 M:      Finn Thain <[email protected]>
14013 L:      [email protected]
14014 S:      Maintained
14015 F:      arch/*/include/asm/nubus.h
14016 F:      drivers/nubus/
14017 F:      include/linux/nubus.h
14018 F:      include/uapi/linux/nubus.h
14019
14020 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14021 M:      Antonino Daplas <[email protected]>
14022 L:      [email protected]
14023 S:      Maintained
14024 F:      drivers/video/fbdev/nvidia/
14025 F:      drivers/video/fbdev/riva/
14026
14027 NVIDIA WMI EC BACKLIGHT DRIVER
14028 M:      Daniel Dadap <[email protected]>
14029 L:      [email protected]
14030 S:      Supported
14031 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14032
14033 NVM EXPRESS DRIVER
14034 M:      Keith Busch <[email protected]>
14035 M:      Jens Axboe <[email protected]>
14036 M:      Christoph Hellwig <[email protected]>
14037 M:      Sagi Grimberg <[email protected]>
14038 L:      [email protected]
14039 S:      Supported
14040 W:      http://git.infradead.org/nvme.git
14041 T:      git://git.infradead.org/nvme.git
14042 F:      drivers/nvme/host/
14043 F:      include/linux/nvme.h
14044 F:      include/uapi/linux/nvme_ioctl.h
14045
14046 NVM EXPRESS FC TRANSPORT DRIVERS
14047 M:      James Smart <[email protected]>
14048 L:      [email protected]
14049 S:      Supported
14050 F:      drivers/nvme/host/fc.c
14051 F:      drivers/nvme/target/fc.c
14052 F:      drivers/nvme/target/fcloop.c
14053 F:      include/linux/nvme-fc-driver.h
14054 F:      include/linux/nvme-fc.h
14055
14056 NVM EXPRESS TARGET DRIVER
14057 M:      Christoph Hellwig <[email protected]>
14058 M:      Sagi Grimberg <[email protected]>
14059 M:      Chaitanya Kulkarni <[email protected]>
14060 L:      [email protected]
14061 S:      Supported
14062 W:      http://git.infradead.org/nvme.git
14063 T:      git://git.infradead.org/nvme.git
14064 F:      drivers/nvme/target/
14065
14066 NVMEM FRAMEWORK
14067 M:      Srinivas Kandagatla <[email protected]>
14068 S:      Maintained
14069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14070 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14071 F:      Documentation/devicetree/bindings/nvmem/
14072 F:      drivers/nvmem/
14073 F:      include/linux/nvmem-consumer.h
14074 F:      include/linux/nvmem-provider.h
14075
14076 NXP C45 TJA11XX PHY DRIVER
14077 M:      Radu Pirea <[email protected]>
14078 L:      [email protected]
14079 S:      Maintained
14080 F:      drivers/net/phy/nxp-c45-tja11xx.c
14081
14082 NXP FSPI DRIVER
14083 M:      Ashish Kumar <[email protected]>
14084 R:      Yogesh Gaur <[email protected]>
14085 L:      [email protected]
14086 S:      Maintained
14087 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14088 F:      drivers/spi/spi-nxp-fspi.c
14089
14090 NXP FXAS21002C DRIVER
14091 M:      Rui Miguel Silva <[email protected]>
14092 L:      [email protected]
14093 S:      Maintained
14094 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14095 F:      drivers/iio/gyro/fxas21002c.h
14096 F:      drivers/iio/gyro/fxas21002c_core.c
14097 F:      drivers/iio/gyro/fxas21002c_i2c.c
14098 F:      drivers/iio/gyro/fxas21002c_spi.c
14099
14100 NXP i.MX CLOCK DRIVERS
14101 M:      Abel Vesa <[email protected]>
14102 L:      [email protected]
14103 L:      [email protected]
14104 S:      Maintained
14105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
14106 F:      Documentation/devicetree/bindings/clock/imx*
14107 F:      drivers/clk/imx/
14108 F:      include/dt-bindings/clock/imx*
14109
14110 NXP i.MX 8MQ DCSS DRIVER
14111 M:      Laurentiu Palcu <[email protected]>
14112 R:      Lucas Stach <[email protected]>
14113 L:      [email protected]
14114 S:      Maintained
14115 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
14116 F:      drivers/gpu/drm/imx/dcss/
14117
14118 NXP i.MX 8QXP ADC DRIVER
14119 M:      Cai Huoqing <[email protected]>
14120 M:      Haibo Chen <[email protected]>
14121 L:      [email protected]
14122 L:      [email protected]
14123 S:      Maintained
14124 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
14125 F:      drivers/iio/adc/imx8qxp-adc.c
14126
14127 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
14128 M:      Haibo Chen <[email protected]>
14129 L:      [email protected]
14130 L:      [email protected]
14131 S:      Maintained
14132 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
14133 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
14134 F:      drivers/iio/adc/imx7d_adc.c
14135 F:      drivers/iio/adc/vf610_adc.c
14136
14137 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
14138 M:      Jagan Teki <[email protected]>
14139 S:      Maintained
14140 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
14141 F:      drivers/regulator/pf8x00-regulator.c
14142
14143 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
14144 M:      Krzysztof Kozlowski <[email protected]>
14145 L:      [email protected]
14146 S:      Maintained
14147 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
14148 F:      drivers/extcon/extcon-ptn5150.c
14149
14150 NXP SGTL5000 DRIVER
14151 M:      Fabio Estevam <[email protected]>
14152 L:      [email protected] (moderated for non-subscribers)
14153 S:      Maintained
14154 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
14155 F:      sound/soc/codecs/sgtl5000*
14156
14157 NXP SJA1105 ETHERNET SWITCH DRIVER
14158 M:      Vladimir Oltean <[email protected]>
14159 L:      [email protected]
14160 S:      Maintained
14161 F:      drivers/net/dsa/sja1105
14162 F:      drivers/net/pcs/pcs-xpcs-nxp.c
14163
14164 NXP TDA998X DRM DRIVER
14165 M:      Russell King <[email protected]>
14166 S:      Maintained
14167 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
14168 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
14169 F:      drivers/gpu/drm/i2c/tda998x_drv.c
14170 F:      include/drm/i2c/tda998x.h
14171 F:      include/dt-bindings/display/tda998x.h
14172 K:      "nxp,tda998x"
14173
14174 NXP TFA9879 DRIVER
14175 M:      Peter Rosin <[email protected]>
14176 L:      [email protected] (moderated for non-subscribers)
14177 S:      Maintained
14178 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
14179 F:      sound/soc/codecs/tfa9879*
14180
14181 NXP/Goodix TFA989X (TFA1) DRIVER
14182 M:      Stephan Gerhold <[email protected]>
14183 L:      [email protected] (moderated for non-subscribers)
14184 S:      Maintained
14185 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
14186 F:      sound/soc/codecs/tfa989x.c
14187
14188 NXP-NCI NFC DRIVER
14189 R:      Charles Gorand <[email protected]>
14190 L:      [email protected] (subscribers-only)
14191 S:      Supported
14192 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
14193 F:      drivers/nfc/nxp-nci
14194
14195 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
14196 M:      Mirela Rabulea <[email protected]>
14197 R:      NXP Linux Team <[email protected]>
14198 L:      [email protected]
14199 S:      Maintained
14200 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
14201 F:      drivers/media/platform/imx-jpeg
14202
14203 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
14204 M:      Jonas Malaco <[email protected]>
14205 L:      [email protected]
14206 S:      Maintained
14207 F:      Documentation/hwmon/nzxt-kraken2.rst
14208 F:      drivers/hwmon/nzxt-kraken2.c
14209
14210 NZXT-SMART2 HARDWARE MONITORING DRIVER
14211 M:      Aleksandr Mezin <[email protected]>
14212 L:      [email protected]
14213 S:      Maintained
14214 F:      Documentation/hwmon/nzxt-smart2.rst
14215 F:      drivers/hwmon/nzxt-smart2.c
14216
14217 OBJAGG
14218 M:      Jiri Pirko <[email protected]>
14219 L:      [email protected]
14220 S:      Supported
14221 F:      include/linux/objagg.h
14222 F:      lib/objagg.c
14223 F:      lib/test_objagg.c
14224
14225 OBJTOOL
14226 M:      Josh Poimboeuf <[email protected]>
14227 M:      Peter Zijlstra <[email protected]>
14228 S:      Supported
14229 F:      tools/objtool/
14230 F:      include/linux/objtool.h
14231
14232 OCELOT ETHERNET SWITCH DRIVER
14233 M:      Vladimir Oltean <[email protected]>
14234 M:      Claudiu Manoil <[email protected]>
14235 M:      Alexandre Belloni <[email protected]>
14236 M:      [email protected]
14237 L:      [email protected]
14238 S:      Supported
14239 F:      drivers/net/dsa/ocelot/*
14240 F:      drivers/net/ethernet/mscc/
14241 F:      include/soc/mscc/ocelot*
14242 F:      net/dsa/tag_ocelot.c
14243 F:      net/dsa/tag_ocelot_8021q.c
14244 F:      tools/testing/selftests/drivers/net/ocelot/*
14245
14246 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
14247 M:      Frederic Barrat <[email protected]>
14248 M:      Andrew Donnellan <[email protected]>
14249 L:      [email protected]
14250 S:      Supported
14251 F:      Documentation/userspace-api/accelerators/ocxl.rst
14252 F:      arch/powerpc/include/asm/pnv-ocxl.h
14253 F:      arch/powerpc/platforms/powernv/ocxl.c
14254 F:      drivers/misc/ocxl/
14255 F:      include/misc/ocxl*
14256 F:      include/uapi/misc/ocxl.h
14257
14258 OMAP AUDIO SUPPORT
14259 M:      Peter Ujfalusi <[email protected]>
14260 M:      Jarkko Nikula <[email protected]>
14261 L:      [email protected] (moderated for non-subscribers)
14262 L:      [email protected]
14263 S:      Maintained
14264 F:      sound/soc/ti/n810.c
14265 F:      sound/soc/ti/omap*
14266 F:      sound/soc/ti/rx51.c
14267 F:      sound/soc/ti/sdma-pcm.*
14268
14269 OMAP CLOCK FRAMEWORK SUPPORT
14270 M:      Paul Walmsley <[email protected]>
14271 L:      [email protected]
14272 S:      Maintained
14273 F:      arch/arm/*omap*/*clock*
14274
14275 OMAP DEVICE TREE SUPPORT
14276 M:      Benoît Cousson <[email protected]>
14277 M:      Tony Lindgren <[email protected]>
14278 L:      [email protected]
14279 L:      [email protected]
14280 S:      Maintained
14281 F:      arch/arm/boot/dts/*am3*
14282 F:      arch/arm/boot/dts/*am4*
14283 F:      arch/arm/boot/dts/*am5*
14284 F:      arch/arm/boot/dts/*dra7*
14285 F:      arch/arm/boot/dts/*omap*
14286 F:      arch/arm/boot/dts/logicpd-som-lv*
14287 F:      arch/arm/boot/dts/logicpd-torpedo*
14288
14289 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
14290 L:      [email protected]
14291 L:      [email protected]
14292 S:      Orphan
14293 F:      Documentation/arm/omap/dss.rst
14294 F:      drivers/video/fbdev/omap2/
14295
14296 OMAP FRAMEBUFFER SUPPORT
14297 L:      [email protected]
14298 L:      [email protected]
14299 S:      Orphan
14300 F:      drivers/video/fbdev/omap/
14301
14302 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
14303 M:      Roger Quadros <[email protected]>
14304 M:      Tony Lindgren <[email protected]>
14305 L:      [email protected]
14306 S:      Maintained
14307 F:      arch/arm/mach-omap2/*gpmc*
14308 F:      drivers/memory/omap-gpmc.c
14309
14310 OMAP GPIO DRIVER
14311 M:      Grygorii Strashko <[email protected]>
14312 M:      Santosh Shilimkar <[email protected]>
14313 M:      Kevin Hilman <[email protected]>
14314 L:      [email protected]
14315 S:      Maintained
14316 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
14317 F:      drivers/gpio/gpio-omap.c
14318
14319 OMAP HARDWARE SPINLOCK SUPPORT
14320 M:      Ohad Ben-Cohen <[email protected]>
14321 L:      [email protected]
14322 S:      Maintained
14323 F:      drivers/hwspinlock/omap_hwspinlock.c
14324
14325 OMAP HS MMC SUPPORT
14326 L:      [email protected]
14327 L:      [email protected]
14328 S:      Orphan
14329 F:      drivers/mmc/host/omap_hsmmc.c
14330
14331 OMAP HWMOD DATA
14332 M:      Paul Walmsley <[email protected]>
14333 L:      [email protected]
14334 S:      Maintained
14335 F:      arch/arm/mach-omap2/omap_hwmod*data*
14336
14337 OMAP HWMOD SUPPORT
14338 M:      Benoît Cousson <[email protected]>
14339 M:      Paul Walmsley <[email protected]>
14340 L:      [email protected]
14341 S:      Maintained
14342 F:      arch/arm/mach-omap2/omap_hwmod.*
14343
14344 OMAP I2C DRIVER
14345 M:      Vignesh R <[email protected]>
14346 L:      [email protected]
14347 L:      [email protected]
14348 S:      Maintained
14349 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
14350 F:      drivers/i2c/busses/i2c-omap.c
14351
14352 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
14353 M:      Laurent Pinchart <[email protected]>
14354 L:      [email protected]
14355 S:      Maintained
14356 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
14357 F:      drivers/media/platform/ti/omap3isp/
14358 F:      drivers/staging/media/omap4iss/
14359
14360 OMAP MMC SUPPORT
14361 M:      Aaro Koskinen <[email protected]>
14362 L:      [email protected]
14363 S:      Odd Fixes
14364 F:      drivers/mmc/host/omap.c
14365
14366 OMAP POWER MANAGEMENT SUPPORT
14367 M:      Kevin Hilman <[email protected]>
14368 L:      [email protected]
14369 S:      Maintained
14370 F:      arch/arm/*omap*/*pm*
14371 F:      drivers/cpufreq/omap-cpufreq.c
14372
14373 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
14374 M:      Rajendra Nayak <[email protected]>
14375 M:      Paul Walmsley <[email protected]>
14376 L:      [email protected]
14377 S:      Maintained
14378 F:      arch/arm/mach-omap2/prm*
14379
14380 OMAP RANDOM NUMBER GENERATOR SUPPORT
14381 M:      Deepak Saxena <[email protected]>
14382 S:      Maintained
14383 F:      drivers/char/hw_random/omap-rng.c
14384
14385 OMAP USB SUPPORT
14386 L:      [email protected]
14387 L:      [email protected]
14388 S:      Orphan
14389 F:      arch/arm/*omap*/usb*
14390 F:      drivers/usb/*/*omap*
14391
14392 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
14393 M:      Mark Jackson <[email protected]>
14394 L:      [email protected]
14395 S:      Maintained
14396 F:      arch/arm/boot/dts/am335x-nano.dts
14397
14398 OMAP1 SUPPORT
14399 M:      Aaro Koskinen <[email protected]>
14400 M:      Tony Lindgren <[email protected]>
14401 L:      [email protected]
14402 S:      Maintained
14403 Q:      http://patchwork.kernel.org/project/linux-omap/list/
14404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
14405 F:      arch/arm/configs/omap1_defconfig
14406 F:      arch/arm/mach-omap1/
14407 F:      arch/arm/plat-omap/
14408 F:      drivers/i2c/busses/i2c-omap.c
14409 F:      include/linux/platform_data/ams-delta-fiq.h
14410 F:      include/linux/platform_data/i2c-omap.h
14411
14412 OMAP2+ SUPPORT
14413 M:      Tony Lindgren <[email protected]>
14414 L:      [email protected]
14415 S:      Maintained
14416 W:      http://www.muru.com/linux/omap/
14417 W:      http://linux.omap.com/
14418 Q:      http://patchwork.kernel.org/project/linux-omap/list/
14419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
14420 F:      arch/arm/configs/omap2plus_defconfig
14421 F:      arch/arm/mach-omap2/
14422 F:      arch/arm/plat-omap/
14423 F:      drivers/bus/ti-sysc.c
14424 F:      drivers/i2c/busses/i2c-omap.c
14425 F:      drivers/irqchip/irq-omap-intc.c
14426 F:      drivers/mfd/*omap*.c
14427 F:      drivers/mfd/menelaus.c
14428 F:      drivers/mfd/palmas.c
14429 F:      drivers/mfd/tps65217.c
14430 F:      drivers/mfd/tps65218.c
14431 F:      drivers/mfd/tps65910.c
14432 F:      drivers/mfd/twl-core.[ch]
14433 F:      drivers/mfd/twl4030*.c
14434 F:      drivers/mfd/twl6030*.c
14435 F:      drivers/mfd/twl6040*.c
14436 F:      drivers/regulator/palmas-regulator*.c
14437 F:      drivers/regulator/pbias-regulator.c
14438 F:      drivers/regulator/tps65217-regulator.c
14439 F:      drivers/regulator/tps65218-regulator.c
14440 F:      drivers/regulator/tps65910-regulator.c
14441 F:      drivers/regulator/twl-regulator.c
14442 F:      drivers/regulator/twl6030-regulator.c
14443 F:      include/linux/platform_data/i2c-omap.h
14444 F:      include/linux/platform_data/ti-sysc.h
14445
14446 OMFS FILESYSTEM
14447 M:      Bob Copeland <[email protected]>
14448 L:      [email protected]
14449 S:      Maintained
14450 F:      Documentation/filesystems/omfs.rst
14451 F:      fs/omfs/
14452
14453 OMNIKEY CARDMAN 4000 DRIVER
14454 M:      Harald Welte <[email protected]>
14455 S:      Maintained
14456 F:      drivers/char/pcmcia/cm4000_cs.c
14457 F:      include/linux/cm4000_cs.h
14458 F:      include/uapi/linux/cm4000_cs.h
14459
14460 OMNIKEY CARDMAN 4040 DRIVER
14461 M:      Harald Welte <[email protected]>
14462 S:      Maintained
14463 F:      drivers/char/pcmcia/cm4040_cs.*
14464
14465 OMNIVISION OG01A1B SENSOR DRIVER
14466 M:      Shawn Tu <[email protected]>
14467 L:      [email protected]
14468 S:      Maintained
14469 F:      drivers/media/i2c/og01a1b.c
14470
14471 OMNIVISION OV02A10 SENSOR DRIVER
14472 M:      Dongchun Zhu <[email protected]>
14473 L:      [email protected]
14474 S:      Maintained
14475 T:      git git://linuxtv.org/media_tree.git
14476 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
14477 F:      drivers/media/i2c/ov02a10.c
14478
14479 OMNIVISION OV08D10 SENSOR DRIVER
14480 M:      Jimmy Su <[email protected]>
14481 L:      [email protected]
14482 S:      Maintained
14483 T:      git git://linuxtv.org/media_tree.git
14484 F:      drivers/media/i2c/ov08d10.c
14485
14486 OMNIVISION OV13858 SENSOR DRIVER
14487 M:      Sakari Ailus <[email protected]>
14488 L:      [email protected]
14489 S:      Maintained
14490 T:      git git://linuxtv.org/media_tree.git
14491 F:      drivers/media/i2c/ov13858.c
14492
14493 OMNIVISION OV13B10 SENSOR DRIVER
14494 M:      Arec Kao <[email protected]>
14495 L:      [email protected]
14496 S:      Maintained
14497 T:      git git://linuxtv.org/media_tree.git
14498 F:      drivers/media/i2c/ov13b10.c
14499
14500 OMNIVISION OV2680 SENSOR DRIVER
14501 M:      Rui Miguel Silva <[email protected]>
14502 L:      [email protected]
14503 S:      Maintained
14504 T:      git git://linuxtv.org/media_tree.git
14505 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
14506 F:      drivers/media/i2c/ov2680.c
14507
14508 OMNIVISION OV2685 SENSOR DRIVER
14509 M:      Shunqian Zheng <[email protected]>
14510 L:      [email protected]
14511 S:      Maintained
14512 T:      git git://linuxtv.org/media_tree.git
14513 F:      drivers/media/i2c/ov2685.c
14514
14515 OMNIVISION OV2740 SENSOR DRIVER
14516 M:      Tianshu Qiu <[email protected]>
14517 R:      Shawn Tu <[email protected]>
14518 R:      Bingbu Cao <[email protected]>
14519 L:      [email protected]
14520 S:      Maintained
14521 T:      git git://linuxtv.org/media_tree.git
14522 F:      drivers/media/i2c/ov2740.c
14523
14524 OMNIVISION OV5640 SENSOR DRIVER
14525 M:      Steve Longerbeam <[email protected]>
14526 L:      [email protected]
14527 S:      Maintained
14528 T:      git git://linuxtv.org/media_tree.git
14529 F:      drivers/media/i2c/ov5640.c
14530
14531 OMNIVISION OV5647 SENSOR DRIVER
14532 M:      Dave Stevenson <[email protected]>
14533 M:      Jacopo Mondi <[email protected]>
14534 L:      [email protected]
14535 S:      Maintained
14536 T:      git git://linuxtv.org/media_tree.git
14537 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
14538 F:      drivers/media/i2c/ov5647.c
14539
14540 OMNIVISION OV5670 SENSOR DRIVER
14541 M:      Chiranjeevi Rapolu <[email protected]>
14542 L:      [email protected]
14543 S:      Maintained
14544 T:      git git://linuxtv.org/media_tree.git
14545 F:      drivers/media/i2c/ov5670.c
14546
14547 OMNIVISION OV5675 SENSOR DRIVER
14548 M:      Shawn Tu <[email protected]>
14549 L:      [email protected]
14550 S:      Maintained
14551 T:      git git://linuxtv.org/media_tree.git
14552 F:      drivers/media/i2c/ov5675.c
14553
14554 OMNIVISION OV5693 SENSOR DRIVER
14555 M:      Daniel Scally <[email protected]>
14556 L:      [email protected]
14557 S:      Maintained
14558 T:      git git://linuxtv.org/media_tree.git
14559 F:      drivers/media/i2c/ov5693.c
14560
14561 OMNIVISION OV5695 SENSOR DRIVER
14562 M:      Shunqian Zheng <[email protected]>
14563 L:      [email protected]
14564 S:      Maintained
14565 T:      git git://linuxtv.org/media_tree.git
14566 F:      drivers/media/i2c/ov5695.c
14567
14568 OMNIVISION OV7670 SENSOR DRIVER
14569 L:      [email protected]
14570 S:      Orphan
14571 T:      git git://linuxtv.org/media_tree.git
14572 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
14573 F:      drivers/media/i2c/ov7670.c
14574
14575 OMNIVISION OV772x SENSOR DRIVER
14576 M:      Jacopo Mondi <[email protected]>
14577 L:      [email protected]
14578 S:      Odd fixes
14579 T:      git git://linuxtv.org/media_tree.git
14580 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
14581 F:      drivers/media/i2c/ov772x.c
14582 F:      include/media/i2c/ov772x.h
14583
14584 OMNIVISION OV7740 SENSOR DRIVER
14585 M:      Wenyou Yang <[email protected]>
14586 L:      [email protected]
14587 S:      Maintained
14588 T:      git git://linuxtv.org/media_tree.git
14589 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
14590 F:      drivers/media/i2c/ov7740.c
14591
14592 OMNIVISION OV8856 SENSOR DRIVER
14593 M:      Dongchun Zhu <[email protected]>
14594 L:      [email protected]
14595 S:      Maintained
14596 T:      git git://linuxtv.org/media_tree.git
14597 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
14598 F:      drivers/media/i2c/ov8856.c
14599
14600 OMNIVISION OV9282 SENSOR DRIVER
14601 M:      Paul J. Murphy <[email protected]>
14602 M:      Daniele Alessandrelli <[email protected]>
14603 L:      [email protected]
14604 S:      Maintained
14605 T:      git git://linuxtv.org/media_tree.git
14606 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
14607 F:      drivers/media/i2c/ov9282.c
14608
14609 OMNIVISION OV9640 SENSOR DRIVER
14610 M:      Petr Cvek <[email protected]>
14611 L:      [email protected]
14612 S:      Maintained
14613 F:      drivers/media/i2c/ov9640.*
14614
14615 OMNIVISION OV9650 SENSOR DRIVER
14616 M:      Sakari Ailus <[email protected]>
14617 R:      Akinobu Mita <[email protected]>
14618 R:      Sylwester Nawrocki <[email protected]>
14619 L:      [email protected]
14620 S:      Maintained
14621 T:      git git://linuxtv.org/media_tree.git
14622 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
14623 F:      drivers/media/i2c/ov9650.c
14624
14625 OMNIVISION OV9734 SENSOR DRIVER
14626 M:      Tianshu Qiu <[email protected]>
14627 R:      Bingbu Cao <[email protected]>
14628 L:      [email protected]
14629 S:      Maintained
14630 T:      git git://linuxtv.org/media_tree.git
14631 F:      drivers/media/i2c/ov9734.c
14632
14633 ONENAND FLASH DRIVER
14634 M:      Kyungmin Park <[email protected]>
14635 L:      [email protected]
14636 S:      Maintained
14637 F:      drivers/mtd/nand/onenand/
14638 F:      include/linux/mtd/onenand*.h
14639
14640 ONION OMEGA2+ BOARD
14641 M:      Harvey Hunt <[email protected]>
14642 L:      [email protected]
14643 S:      Maintained
14644 F:      arch/mips/boot/dts/ralink/omega2p.dts
14645
14646 OP-TEE DRIVER
14647 M:      Jens Wiklander <[email protected]>
14648 L:      [email protected]
14649 S:      Maintained
14650 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
14651 F:      drivers/tee/optee/
14652
14653 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
14654 M:      Sumit Garg <[email protected]>
14655 L:      [email protected]
14656 S:      Maintained
14657 F:      drivers/char/hw_random/optee-rng.c
14658
14659 OP-TEE RTC DRIVER
14660 M:      Clément Léger <[email protected]>
14661 L:      [email protected]
14662 S:      Maintained
14663 F:      drivers/rtc/rtc-optee.c
14664
14665 OPA-VNIC DRIVER
14666 M:      Dennis Dalessandro <[email protected]>
14667 L:      [email protected]
14668 S:      Supported
14669 F:      drivers/infiniband/ulp/opa_vnic
14670
14671 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
14672 M:      Pantelis Antoniou <[email protected]>
14673 M:      Frank Rowand <[email protected]>
14674 L:      [email protected]
14675 S:      Maintained
14676 F:      Documentation/devicetree/dynamic-resolution-notes.rst
14677 F:      Documentation/devicetree/overlay-notes.rst
14678 F:      drivers/of/overlay.c
14679 F:      drivers/of/resolver.c
14680 K:      of_overlay_notifier_
14681
14682 OPEN FIRMWARE AND FLATTENED DEVICE TREE
14683 M:      Rob Herring <[email protected]>
14684 M:      Frank Rowand <[email protected]>
14685 L:      [email protected]
14686 S:      Maintained
14687 C:      irc://irc.libera.chat/devicetree
14688 W:      http://www.devicetree.org/
14689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
14690 F:      Documentation/ABI/testing/sysfs-firmware-ofw
14691 F:      drivers/of/
14692 F:      include/linux/of*.h
14693 F:      scripts/dtc/
14694
14695 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
14696 M:      Rob Herring <[email protected]>
14697 M:      Krzysztof Kozlowski <[email protected]>
14698 L:      [email protected]
14699 S:      Maintained
14700 C:      irc://irc.libera.chat/devicetree
14701 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
14702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
14703 F:      Documentation/devicetree/
14704 F:      arch/*/boot/dts/
14705 F:      include/dt-bindings/
14706
14707 OPENCOMPUTE PTP CLOCK DRIVER
14708 M:      Jonathan Lemon <[email protected]>
14709 L:      [email protected]
14710 S:      Maintained
14711 F:      drivers/ptp/ptp_ocp.c
14712
14713 OPENCORES I2C BUS DRIVER
14714 M:      Peter Korsgaard <[email protected]>
14715 M:      Andrew Lunn <[email protected]>
14716 L:      [email protected]
14717 S:      Maintained
14718 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
14719 F:      Documentation/i2c/busses/i2c-ocores.rst
14720 F:      drivers/i2c/busses/i2c-ocores.c
14721 F:      include/linux/platform_data/i2c-ocores.h
14722
14723 OPENRISC ARCHITECTURE
14724 M:      Jonas Bonn <[email protected]>
14725 M:      Stefan Kristiansson <[email protected]>
14726 M:      Stafford Horne <[email protected]>
14727 L:      [email protected]
14728 S:      Maintained
14729 W:      http://openrisc.io
14730 T:      git git://github.com/openrisc/linux.git
14731 F:      Documentation/devicetree/bindings/openrisc/
14732 F:      Documentation/openrisc/
14733 F:      arch/openrisc/
14734 F:      drivers/irqchip/irq-ompic.c
14735 F:      drivers/irqchip/irq-or1k-*
14736
14737 OPENVSWITCH
14738 M:      Pravin B Shelar <[email protected]>
14739 L:      [email protected]
14740 L:      [email protected]
14741 S:      Maintained
14742 W:      http://openvswitch.org
14743 F:      include/uapi/linux/openvswitch.h
14744 F:      net/openvswitch/
14745
14746 OPERATING PERFORMANCE POINTS (OPP)
14747 M:      Viresh Kumar <[email protected]>
14748 M:      Nishanth Menon <[email protected]>
14749 M:      Stephen Boyd <[email protected]>
14750 L:      [email protected]
14751 S:      Maintained
14752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
14753 F:      Documentation/devicetree/bindings/opp/
14754 F:      Documentation/power/opp.rst
14755 F:      drivers/opp/
14756 F:      include/linux/pm_opp.h
14757
14758 OPL4 DRIVER
14759 M:      Clemens Ladisch <[email protected]>
14760 L:      [email protected] (moderated for non-subscribers)
14761 S:      Maintained
14762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14763 F:      sound/drivers/opl4/
14764
14765 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
14766 M:      Mark Fasheh <[email protected]>
14767 M:      Joel Becker <[email protected]>
14768 M:      Joseph Qi <[email protected]>
14769 L:      [email protected] (moderated for non-subscribers)
14770 S:      Supported
14771 W:      http://ocfs2.wiki.kernel.org
14772 F:      Documentation/filesystems/dlmfs.rst
14773 F:      Documentation/filesystems/ocfs2.rst
14774 F:      fs/ocfs2/
14775
14776 ORANGEFS FILESYSTEM
14777 M:      Mike Marshall <[email protected]>
14778 R:      Martin Brandenburg <[email protected]>
14779 L:      [email protected]
14780 S:      Supported
14781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
14782 F:      Documentation/filesystems/orangefs.rst
14783 F:      fs/orangefs/
14784
14785 ORINOCO DRIVER
14786 L:      [email protected]
14787 S:      Orphan
14788 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
14789 W:      http://www.nongnu.org/orinoco/
14790 F:      drivers/net/wireless/intersil/orinoco/
14791
14792 OV2659 OMNIVISION SENSOR DRIVER
14793 M:      "Lad, Prabhakar" <[email protected]>
14794 L:      [email protected]
14795 S:      Maintained
14796 W:      https://linuxtv.org
14797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14798 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14799 F:      drivers/media/i2c/ov2659.c
14800 F:      include/media/i2c/ov2659.h
14801
14802 OVERLAY FILESYSTEM
14803 M:      Miklos Szeredi <[email protected]>
14804 L:      [email protected]
14805 S:      Supported
14806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
14807 F:      Documentation/filesystems/overlayfs.rst
14808 F:      fs/overlayfs/
14809
14810 P54 WIRELESS DRIVER
14811 M:      Christian Lamparter <[email protected]>
14812 L:      [email protected]
14813 S:      Maintained
14814 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14815 F:      drivers/net/wireless/intersil/p54/
14816
14817 PACKING
14818 M:      Vladimir Oltean <[email protected]>
14819 L:      [email protected]
14820 S:      Supported
14821 F:      Documentation/core-api/packing.rst
14822 F:      include/linux/packing.h
14823 F:      lib/packing.c
14824
14825 PADATA PARALLEL EXECUTION MECHANISM
14826 M:      Steffen Klassert <[email protected]>
14827 M:      Daniel Jordan <[email protected]>
14828 L:      [email protected]
14829 L:      [email protected]
14830 S:      Maintained
14831 F:      Documentation/core-api/padata.rst
14832 F:      include/linux/padata.h
14833 F:      kernel/padata.c
14834
14835 PAGE POOL
14836 M:      Jesper Dangaard Brouer <[email protected]>
14837 M:      Ilias Apalodimas <[email protected]>
14838 L:      [email protected]
14839 S:      Supported
14840 F:      Documentation/networking/page_pool.rst
14841 F:      include/net/page_pool.h
14842 F:      include/trace/events/page_pool.h
14843 F:      net/core/page_pool.c
14844
14845 PAGE TABLE CHECK
14846 M:      Pasha Tatashin <[email protected]>
14847 M:      Andrew Morton <[email protected]>
14848 L:      [email protected]
14849 S:      Maintained
14850 F:      Documentation/vm/page_table_check.rst
14851 F:      include/linux/page_table_check.h
14852 F:      mm/page_table_check.c
14853
14854 PANASONIC LAPTOP ACPI EXTRAS DRIVER
14855 M:      Kenneth Chan <[email protected]>
14856 L:      [email protected]
14857 S:      Maintained
14858 F:      drivers/platform/x86/panasonic-laptop.c
14859
14860 PARALLAX PING IIO SENSOR DRIVER
14861 M:      Andreas Klinger <[email protected]>
14862 L:      [email protected]
14863 S:      Maintained
14864 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
14865 F:      drivers/iio/proximity/ping.c
14866
14867 PARALLEL LCD/KEYPAD PANEL DRIVER
14868 M:      Willy Tarreau <[email protected]>
14869 M:      Ksenija Stanojevic <[email protected]>
14870 S:      Odd Fixes
14871 F:      Documentation/admin-guide/lcd-panel-cgram.rst
14872 F:      drivers/auxdisplay/panel.c
14873
14874 PARALLEL PORT SUBSYSTEM
14875 M:      Sudip Mukherjee <[email protected]>
14876 M:      Sudip Mukherjee <[email protected]>
14877 L:      [email protected] (subscribers-only)
14878 S:      Maintained
14879 F:      Documentation/driver-api/parport*.rst
14880 F:      drivers/char/ppdev.c
14881 F:      drivers/parport/
14882 F:      include/linux/parport*.h
14883 F:      include/uapi/linux/ppdev.h
14884
14885 PARAVIRT_OPS INTERFACE
14886 M:      Juergen Gross <[email protected]>
14887 M:      Srivatsa S. Bhat (VMware) <[email protected]>
14888 R:      Alexey Makhalov <[email protected]>
14889 R:      VMware PV-Drivers Reviewers <[email protected]>
14890 L:      [email protected]
14891 L:      [email protected]
14892 S:      Supported
14893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14894 F:      Documentation/virt/paravirt_ops.rst
14895 F:      arch/*/include/asm/paravirt*.h
14896 F:      arch/*/kernel/paravirt*
14897 F:      include/linux/hypervisor.h
14898
14899 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
14900 M:      Tim Waugh <[email protected]>
14901 L:      [email protected] (subscribers-only)
14902 S:      Maintained
14903 F:      Documentation/admin-guide/blockdev/paride.rst
14904 F:      drivers/block/paride/
14905
14906 PARISC ARCHITECTURE
14907 M:      "James E.J. Bottomley" <[email protected]>
14908 M:      Helge Deller <[email protected]>
14909 L:      [email protected]
14910 S:      Maintained
14911 W:      https://parisc.wiki.kernel.org
14912 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
14913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
14914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
14915 F:      Documentation/parisc/
14916 F:      arch/parisc/
14917 F:      drivers/char/agp/parisc-agp.c
14918 F:      drivers/input/misc/hp_sdc_rtc.c
14919 F:      drivers/input/serio/gscps2.c
14920 F:      drivers/input/serio/hp_sdc*
14921 F:      drivers/parisc/
14922 F:      drivers/parport/parport_gsc.*
14923 F:      drivers/tty/serial/8250/8250_gsc.c
14924 F:      drivers/video/console/sti*
14925 F:      drivers/video/fbdev/sti*
14926 F:      drivers/video/logo/logo_parisc*
14927 F:      include/linux/hp_sdc.h
14928
14929 PARMAN
14930 M:      Jiri Pirko <[email protected]>
14931 L:      [email protected]
14932 S:      Supported
14933 F:      include/linux/parman.h
14934 F:      lib/parman.c
14935 F:      lib/test_parman.c
14936
14937 PC ENGINES APU BOARD DRIVER
14938 M:      Enrico Weigelt, metux IT consult <[email protected]>
14939 S:      Maintained
14940 F:      drivers/platform/x86/pcengines-apuv2.c
14941
14942 PC87360 HARDWARE MONITORING DRIVER
14943 M:      Jim Cromie <[email protected]>
14944 L:      [email protected]
14945 S:      Maintained
14946 F:      Documentation/hwmon/pc87360.rst
14947 F:      drivers/hwmon/pc87360.c
14948
14949 PC8736x GPIO DRIVER
14950 M:      Jim Cromie <[email protected]>
14951 S:      Maintained
14952 F:      drivers/char/pc8736x_gpio.c
14953
14954 PC87427 HARDWARE MONITORING DRIVER
14955 M:      Jean Delvare <[email protected]>
14956 L:      [email protected]
14957 S:      Maintained
14958 F:      Documentation/hwmon/pc87427.rst
14959 F:      drivers/hwmon/pc87427.c
14960
14961 PCA9532 LED DRIVER
14962 M:      Riku Voipio <[email protected]>
14963 S:      Maintained
14964 F:      drivers/leds/leds-pca9532.c
14965 F:      include/linux/leds-pca9532.h
14966
14967 PCA9541 I2C BUS MASTER SELECTOR DRIVER
14968 M:      Guenter Roeck <[email protected]>
14969 L:      [email protected]
14970 S:      Maintained
14971 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
14972
14973 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14974 M:      Khalid Aziz <[email protected]>
14975 S:      Maintained
14976 F:      drivers/firmware/pcdp.*
14977
14978 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14979 M:      Thomas Petazzoni <[email protected]>
14980 M:      Pali Rohár <[email protected]>
14981 L:      [email protected]
14982 L:      [email protected] (moderated for non-subscribers)
14983 S:      Maintained
14984 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
14985 F:      drivers/pci/controller/pci-aardvark.c
14986
14987 PCI DRIVER FOR ALTERA PCIE IP
14988 M:      Joyce Ooi <[email protected]>
14989 L:      [email protected]
14990 S:      Supported
14991 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
14992 F:      drivers/pci/controller/pcie-altera.c
14993
14994 PCI DRIVER FOR APPLIEDMICRO XGENE
14995 M:      Toan Le <[email protected]>
14996 L:      [email protected]
14997 L:      [email protected] (moderated for non-subscribers)
14998 S:      Maintained
14999 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15000 F:      drivers/pci/controller/pci-xgene.c
15001
15002 PCI DRIVER FOR ARM VERSATILE PLATFORM
15003 M:      Rob Herring <[email protected]>
15004 L:      [email protected]
15005 L:      [email protected] (moderated for non-subscribers)
15006 S:      Maintained
15007 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15008 F:      drivers/pci/controller/pci-versatile.c
15009
15010 PCI DRIVER FOR ARMADA 8K
15011 M:      Thomas Petazzoni <[email protected]>
15012 L:      [email protected]
15013 L:      [email protected] (moderated for non-subscribers)
15014 S:      Maintained
15015 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15016 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15017
15018 PCI DRIVER FOR CADENCE PCIE IP
15019 M:      Tom Joseph <[email protected]>
15020 L:      [email protected]
15021 S:      Maintained
15022 F:      Documentation/devicetree/bindings/pci/cdns,*
15023 F:      drivers/pci/controller/cadence/
15024
15025 PCI DRIVER FOR FREESCALE LAYERSCAPE
15026 M:      Minghuan Lian <[email protected]>
15027 M:      Mingkai Hu <[email protected]>
15028 M:      Roy Zang <[email protected]>
15029 L:      [email protected]
15030 L:      [email protected]
15031 L:      [email protected] (moderated for non-subscribers)
15032 S:      Maintained
15033 F:      drivers/pci/controller/dwc/*layerscape*
15034
15035 PCI DRIVER FOR GENERIC OF HOSTS
15036 M:      Will Deacon <[email protected]>
15037 L:      [email protected]
15038 L:      [email protected] (moderated for non-subscribers)
15039 S:      Maintained
15040 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15041 F:      drivers/pci/controller/pci-host-common.c
15042 F:      drivers/pci/controller/pci-host-generic.c
15043
15044 PCI DRIVER FOR IMX6
15045 M:      Richard Zhu <[email protected]>
15046 M:      Lucas Stach <[email protected]>
15047 L:      [email protected]
15048 L:      [email protected] (moderated for non-subscribers)
15049 S:      Maintained
15050 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
15051 F:      drivers/pci/controller/dwc/*imx6*
15052
15053 PCI DRIVER FOR FU740
15054 M:      Paul Walmsley <[email protected]>
15055 M:      Greentime Hu <[email protected]>
15056 L:      [email protected]
15057 S:      Maintained
15058 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
15059 F:      drivers/pci/controller/dwc/pcie-fu740.c
15060
15061 PCI DRIVER FOR INTEL IXP4XX
15062 M:      Linus Walleij <[email protected]>
15063 S:      Maintained
15064 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
15065 F:      drivers/pci/controller/pci-ixp4xx.c
15066
15067 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
15068 M:      Nirmal Patel <[email protected]>
15069 R:      Jonathan Derrick <[email protected]>
15070 L:      [email protected]
15071 S:      Supported
15072 F:      drivers/pci/controller/vmd.c
15073
15074 PCI DRIVER FOR MICROSEMI SWITCHTEC
15075 M:      Kurt Schwemmer <[email protected]>
15076 M:      Logan Gunthorpe <[email protected]>
15077 L:      [email protected]
15078 S:      Maintained
15079 F:      Documentation/ABI/testing/sysfs-class-switchtec
15080 F:      Documentation/driver-api/switchtec.rst
15081 F:      drivers/ntb/hw/mscc/
15082 F:      drivers/pci/switch/switchtec*
15083 F:      include/linux/switchtec.h
15084 F:      include/uapi/linux/switchtec_ioctl.h
15085
15086 PCI DRIVER FOR MOBIVEIL PCIE IP
15087 M:      Karthikeyan Mitran <[email protected]>
15088 M:      Hou Zhiqiang <[email protected]>
15089 L:      [email protected]
15090 S:      Supported
15091 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
15092 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
15093
15094 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
15095 M:      Thomas Petazzoni <[email protected]>
15096 M:      Pali Rohár <[email protected]>
15097 L:      [email protected]
15098 L:      [email protected] (moderated for non-subscribers)
15099 S:      Maintained
15100 F:      drivers/pci/controller/*mvebu*
15101
15102 PCI DRIVER FOR NVIDIA TEGRA
15103 M:      Thierry Reding <[email protected]>
15104 L:      [email protected]
15105 L:      [email protected]
15106 S:      Supported
15107 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
15108 F:      drivers/pci/controller/pci-tegra.c
15109
15110 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
15111 M:      Hou Zhiqiang <[email protected]>
15112 L:      [email protected]
15113 L:      [email protected] (moderated for non-subscribers)
15114 S:      Maintained
15115 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
15116 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
15117
15118 PCI DRIVER FOR RENESAS R-CAR
15119 M:      Marek Vasut <[email protected]>
15120 M:      Yoshihiro Shimoda <[email protected]>
15121 L:      [email protected]
15122 L:      [email protected]
15123 S:      Maintained
15124 F:      Documentation/devicetree/bindings/pci/*rcar*
15125 F:      drivers/pci/controller/*rcar*
15126
15127 PCI DRIVER FOR SAMSUNG EXYNOS
15128 M:      Jingoo Han <[email protected]>
15129 L:      [email protected]
15130 L:      [email protected] (moderated for non-subscribers)
15131 L:      [email protected]
15132 S:      Maintained
15133 F:      drivers/pci/controller/dwc/pci-exynos.c
15134
15135 PCI DRIVER FOR SYNOPSYS DESIGNWARE
15136 M:      Jingoo Han <[email protected]>
15137 M:      Gustavo Pimentel <[email protected]>
15138 L:      [email protected]
15139 S:      Maintained
15140 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
15141 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
15142 F:      drivers/pci/controller/dwc/*designware*
15143
15144 PCI DRIVER FOR TI DRA7XX/J721E
15145 M:      Kishon Vijay Abraham I <[email protected]>
15146 L:      [email protected]
15147 L:      [email protected]
15148 L:      [email protected] (moderated for non-subscribers)
15149 S:      Supported
15150 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
15151 F:      drivers/pci/controller/cadence/pci-j721e.c
15152 F:      drivers/pci/controller/dwc/pci-dra7xx.c
15153
15154 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
15155 M:      Linus Walleij <[email protected]>
15156 L:      [email protected]
15157 S:      Maintained
15158 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
15159 F:      drivers/pci/controller/pci-v3-semi.c
15160
15161 PCI ENDPOINT SUBSYSTEM
15162 M:      Kishon Vijay Abraham I <[email protected]>
15163 M:      Lorenzo Pieralisi <[email protected]>
15164 R:      Krzysztof Wilczyński <[email protected]>
15165 L:      [email protected]
15166 S:      Supported
15167 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15168 B:      https://bugzilla.kernel.org
15169 C:      irc://irc.oftc.net/linux-pci
15170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15171 F:      Documentation/PCI/endpoint/*
15172 F:      Documentation/misc-devices/pci-endpoint-test.rst
15173 F:      drivers/misc/pci_endpoint_test.c
15174 F:      drivers/pci/endpoint/
15175 F:      tools/pci/
15176
15177 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
15178 M:      Russell Currey <[email protected]>
15179 M:      Oliver O'Halloran <[email protected]>
15180 L:      [email protected]
15181 S:      Supported
15182 F:      Documentation/PCI/pci-error-recovery.rst
15183 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
15184 F:      arch/powerpc/include/*/eeh*.h
15185 F:      arch/powerpc/kernel/eeh*.c
15186 F:      arch/powerpc/platforms/*/eeh*.c
15187 F:      drivers/pci/pcie/aer.c
15188 F:      drivers/pci/pcie/dpc.c
15189 F:      drivers/pci/pcie/err.c
15190
15191 PCI ERROR RECOVERY
15192 M:      Linas Vepstas <[email protected]>
15193 L:      [email protected]
15194 S:      Supported
15195 F:      Documentation/PCI/pci-error-recovery.rst
15196
15197 PCI PEER-TO-PEER DMA (P2PDMA)
15198 M:      Bjorn Helgaas <[email protected]>
15199 M:      Logan Gunthorpe <[email protected]>
15200 L:      [email protected]
15201 S:      Supported
15202 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15203 B:      https://bugzilla.kernel.org
15204 C:      irc://irc.oftc.net/linux-pci
15205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15206 F:      Documentation/driver-api/pci/p2pdma.rst
15207 F:      drivers/pci/p2pdma.c
15208 F:      include/linux/pci-p2pdma.h
15209
15210 PCI MSI DRIVER FOR ALTERA MSI IP
15211 M:      Joyce Ooi <[email protected]>
15212 L:      [email protected]
15213 S:      Supported
15214 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
15215 F:      drivers/pci/controller/pcie-altera-msi.c
15216
15217 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
15218 M:      Toan Le <[email protected]>
15219 L:      [email protected]
15220 L:      [email protected] (moderated for non-subscribers)
15221 S:      Maintained
15222 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
15223 F:      drivers/pci/controller/pci-xgene-msi.c
15224
15225 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
15226 M:      Lorenzo Pieralisi <[email protected]>
15227 R:      Rob Herring <[email protected]>
15228 R:      Krzysztof Wilczyński <[email protected]>
15229 L:      [email protected]
15230 S:      Supported
15231 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15232 B:      https://bugzilla.kernel.org
15233 C:      irc://irc.oftc.net/linux-pci
15234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15235 F:      drivers/pci/controller/
15236 F:      drivers/pci/pci-bridge-emul.c
15237 F:      drivers/pci/pci-bridge-emul.h
15238
15239 PCI SUBSYSTEM
15240 M:      Bjorn Helgaas <[email protected]>
15241 L:      [email protected]
15242 S:      Supported
15243 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15244 B:      https://bugzilla.kernel.org
15245 C:      irc://irc.oftc.net/linux-pci
15246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15247 F:      Documentation/PCI/
15248 F:      Documentation/devicetree/bindings/pci/
15249 F:      arch/x86/kernel/early-quirks.c
15250 F:      arch/x86/kernel/quirks.c
15251 F:      arch/x86/pci/
15252 F:      drivers/acpi/pci*
15253 F:      drivers/pci/
15254 F:      include/asm-generic/pci*
15255 F:      include/linux/of_pci.h
15256 F:      include/linux/pci*
15257 F:      include/uapi/linux/pci*
15258 F:      lib/pci*
15259
15260 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
15261 M:      Jonathan Chocron <[email protected]>
15262 L:      [email protected]
15263 S:      Maintained
15264 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
15265 F:      drivers/pci/controller/dwc/pcie-al.c
15266
15267 PCIE DRIVER FOR AMLOGIC MESON
15268 M:      Yue Wang <[email protected]>
15269 L:      [email protected]
15270 L:      [email protected]
15271 S:      Maintained
15272 F:      drivers/pci/controller/dwc/pci-meson.c
15273
15274 PCIE DRIVER FOR AXIS ARTPEC
15275 M:      Jesper Nilsson <[email protected]>
15276 L:      [email protected]
15277 L:      [email protected]
15278 S:      Maintained
15279 F:      Documentation/devicetree/bindings/pci/axis,artpec*
15280 F:      drivers/pci/controller/dwc/*artpec*
15281
15282 PCIE DRIVER FOR CAVIUM THUNDERX
15283 M:      Robert Richter <[email protected]>
15284 L:      [email protected]
15285 L:      [email protected] (moderated for non-subscribers)
15286 S:      Odd Fixes
15287 F:      drivers/pci/controller/pci-thunder-*
15288
15289 PCIE DRIVER FOR HISILICON
15290 M:      Zhou Wang <[email protected]>
15291 L:      [email protected]
15292 S:      Maintained
15293 F:      drivers/pci/controller/dwc/pcie-hisi.c
15294
15295 PCIE DRIVER FOR HISILICON KIRIN
15296 M:      Xiaowei Song <[email protected]>
15297 M:      Binghui Wang <[email protected]>
15298 L:      [email protected]
15299 S:      Maintained
15300 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
15301 F:      drivers/pci/controller/dwc/pcie-kirin.c
15302
15303 PCIE DRIVER FOR HISILICON STB
15304 M:      Shawn Guo <[email protected]>
15305 L:      [email protected]
15306 S:      Maintained
15307 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
15308 F:      drivers/pci/controller/dwc/pcie-histb.c
15309
15310 PCIE DRIVER FOR INTEL KEEM BAY
15311 M:      Srikanth Thokala <[email protected]>
15312 L:      [email protected]
15313 S:      Supported
15314 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
15315 F:      drivers/pci/controller/dwc/pcie-keembay.c
15316
15317 PCIE DRIVER FOR INTEL LGM GW SOC
15318 M:      Rahul Tanwar <[email protected]>
15319 L:      [email protected]
15320 S:      Maintained
15321 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
15322 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
15323
15324 PCIE DRIVER FOR MEDIATEK
15325 M:      Ryder Lee <[email protected]>
15326 M:      Jianjun Wang <[email protected]>
15327 L:      [email protected]
15328 L:      [email protected] (moderated for non-subscribers)
15329 S:      Supported
15330 F:      Documentation/devicetree/bindings/pci/mediatek*
15331 F:      drivers/pci/controller/*mediatek*
15332
15333 PCIE DRIVER FOR MICROCHIP
15334 M:      Daire McNamara <[email protected]>
15335 L:      [email protected]
15336 S:      Supported
15337 F:      Documentation/devicetree/bindings/pci/microchip*
15338 F:      drivers/pci/controller/*microchip*
15339
15340 PCIE DRIVER FOR QUALCOMM MSM
15341 M:      Stanimir Varbanov <[email protected]>
15342 L:      [email protected]
15343 L:      [email protected]
15344 S:      Maintained
15345 F:      drivers/pci/controller/dwc/pcie-qcom.c
15346
15347 PCIE ENDPOINT DRIVER FOR QUALCOMM
15348 M:      Manivannan Sadhasivam <[email protected]>
15349 L:      [email protected]
15350 L:      [email protected]
15351 S:      Maintained
15352 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
15353 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
15354
15355 PCIE DRIVER FOR ROCKCHIP
15356 M:      Shawn Lin <[email protected]>
15357 L:      [email protected]
15358 L:      [email protected]
15359 S:      Maintained
15360 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
15361 F:      drivers/pci/controller/pcie-rockchip*
15362
15363 PCIE DRIVER FOR SOCIONEXT UNIPHIER
15364 M:      Kunihiko Hayashi <[email protected]>
15365 L:      [email protected]
15366 S:      Maintained
15367 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
15368 F:      drivers/pci/controller/dwc/pcie-uniphier*
15369
15370 PCIE DRIVER FOR ST SPEAR13XX
15371 M:      Pratyush Anand <[email protected]>
15372 L:      [email protected]
15373 S:      Maintained
15374 F:      drivers/pci/controller/dwc/*spear*
15375
15376 PCMCIA SUBSYSTEM
15377 M:      Dominik Brodowski <[email protected]>
15378 S:      Odd Fixes
15379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
15380 F:      Documentation/pcmcia/
15381 F:      drivers/pcmcia/
15382 F:      include/pcmcia/
15383 F:      tools/pcmcia/
15384
15385 PCNET32 NETWORK DRIVER
15386 M:      Don Fry <[email protected]>
15387 L:      [email protected]
15388 S:      Maintained
15389 F:      drivers/net/ethernet/amd/pcnet32.c
15390
15391 PCRYPT PARALLEL CRYPTO ENGINE
15392 M:      Steffen Klassert <[email protected]>
15393 L:      [email protected]
15394 S:      Maintained
15395 F:      crypto/pcrypt.c
15396 F:      include/crypto/pcrypt.h
15397
15398 PEAQ WMI HOTKEYS DRIVER
15399 M:      Hans de Goede <[email protected]>
15400 L:      [email protected]
15401 S:      Maintained
15402 F:      drivers/platform/x86/peaq-wmi.c
15403
15404 PECI HARDWARE MONITORING DRIVERS
15405 M:      Iwona Winiarska <[email protected]>
15406 L:      [email protected]
15407 S:      Supported
15408 F:      Documentation/hwmon/peci-cputemp.rst
15409 F:      Documentation/hwmon/peci-dimmtemp.rst
15410 F:      drivers/hwmon/peci/
15411
15412 PECI SUBSYSTEM
15413 M:      Iwona Winiarska <[email protected]>
15414 L:      [email protected] (moderated for non-subscribers)
15415 S:      Supported
15416 F:      Documentation/devicetree/bindings/peci/
15417 F:      Documentation/peci/
15418 F:      drivers/peci/
15419 F:      include/linux/peci-cpu.h
15420 F:      include/linux/peci.h
15421
15422 PENSANDO ETHERNET DRIVERS
15423 M:      Shannon Nelson <[email protected]>
15424 M:      [email protected]
15425 L:      [email protected]
15426 S:      Supported
15427 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
15428 F:      drivers/net/ethernet/pensando/
15429
15430 PER-CPU MEMORY ALLOCATOR
15431 M:      Dennis Zhou <[email protected]>
15432 M:      Tejun Heo <[email protected]>
15433 M:      Christoph Lameter <[email protected]>
15434 L:      [email protected]
15435 S:      Maintained
15436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
15437 F:      arch/*/include/asm/percpu.h
15438 F:      include/linux/percpu*.h
15439 F:      lib/percpu*.c
15440 F:      mm/percpu*.c
15441
15442 PER-TASK DELAY ACCOUNTING
15443 M:      Balbir Singh <[email protected]>
15444 S:      Maintained
15445 F:      include/linux/delayacct.h
15446 F:      kernel/delayacct.c
15447
15448 PERFORMANCE EVENTS SUBSYSTEM
15449 M:      Peter Zijlstra <[email protected]>
15450 M:      Ingo Molnar <[email protected]>
15451 M:      Arnaldo Carvalho de Melo <[email protected]>
15452 R:      Mark Rutland <[email protected]>
15453 R:      Alexander Shishkin <[email protected]>
15454 R:      Jiri Olsa <[email protected]>
15455 R:      Namhyung Kim <[email protected]>
15456 L:      [email protected]
15457 L:      [email protected]
15458 S:      Supported
15459 W:      https://perf.wiki.kernel.org/
15460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15461 F:      arch/*/events/*
15462 F:      arch/*/events/*/*
15463 F:      arch/*/include/asm/perf_event.h
15464 F:      arch/*/kernel/*/*/perf_event*.c
15465 F:      arch/*/kernel/*/perf_event*.c
15466 F:      arch/*/kernel/perf_callchain.c
15467 F:      arch/*/kernel/perf_event*.c
15468 F:      include/linux/perf_event.h
15469 F:      include/uapi/linux/perf_event.h
15470 F:      kernel/events/*
15471 F:      tools/lib/perf/
15472 F:      tools/perf/
15473
15474 PERFORMANCE EVENTS TOOLING ARM64
15475 R:      John Garry <[email protected]>
15476 R:      Will Deacon <[email protected]>
15477 R:      Mathieu Poirier <[email protected]>
15478 R:      Leo Yan <[email protected]>
15479 L:      [email protected] (moderated for non-subscribers)
15480 S:      Supported
15481 F:      tools/build/feature/test-libopencsd.c
15482 F:      tools/perf/arch/arm*/
15483 F:      tools/perf/pmu-events/arch/arm64/
15484 F:      tools/perf/util/arm-spe*
15485 F:      tools/perf/util/cs-etm*
15486
15487 PERSONALITY HANDLING
15488 M:      Christoph Hellwig <[email protected]>
15489 L:      [email protected]
15490 S:      Maintained
15491 F:      include/linux/personality.h
15492 F:      include/uapi/linux/personality.h
15493
15494 PHOENIX RC FLIGHT CONTROLLER ADAPTER
15495 M:      Marcus Folkesson <[email protected]>
15496 L:      [email protected]
15497 S:      Maintained
15498 F:      Documentation/input/devices/pxrc.rst
15499 F:      drivers/input/joystick/pxrc.c
15500
15501 PHONET PROTOCOL
15502 M:      Remi Denis-Courmont <[email protected]>
15503 S:      Supported
15504 F:      Documentation/networking/phonet.rst
15505 F:      include/linux/phonet.h
15506 F:      include/net/phonet/
15507 F:      include/uapi/linux/phonet.h
15508 F:      net/phonet/
15509
15510 PHRAM MTD DRIVER
15511 M:      Joern Engel <[email protected]>
15512 L:      [email protected]
15513 S:      Maintained
15514 F:      drivers/mtd/devices/phram.c
15515
15516 PICOLCD HID DRIVER
15517 M:      Bruno Prémont <[email protected]>
15518 L:      [email protected]
15519 S:      Maintained
15520 F:      drivers/hid/hid-picolcd*
15521
15522 PIDFD API
15523 M:      Christian Brauner <[email protected]>
15524 L:      [email protected]
15525 S:      Maintained
15526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
15527 F:      samples/pidfd/
15528 F:      tools/testing/selftests/clone3/
15529 F:      tools/testing/selftests/pid_namespace/
15530 F:      tools/testing/selftests/pidfd/
15531 K:      (?i)pidfd
15532 K:      (?i)clone3
15533 K:      \b(clone_args|kernel_clone_args)\b
15534
15535 PIN CONTROL SUBSYSTEM
15536 M:      Linus Walleij <[email protected]>
15537 L:      [email protected]
15538 S:      Maintained
15539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
15540 F:      Documentation/devicetree/bindings/pinctrl/
15541 F:      Documentation/driver-api/pin-control.rst
15542 F:      drivers/pinctrl/
15543 F:      include/linux/pinctrl/
15544
15545 PIN CONTROLLER - AMD
15546 M:      Basavaraj Natikar <[email protected]>
15547 M:      Shyam Sundar S K <[email protected]>
15548 S:      Maintained
15549 F:      drivers/pinctrl/pinctrl-amd.c
15550
15551 PIN CONTROLLER - FREESCALE
15552 M:      Dong Aisheng <[email protected]>
15553 M:      Fabio Estevam <[email protected]>
15554 M:      Shawn Guo <[email protected]>
15555 M:      Stefan Agner <[email protected]>
15556 R:      Pengutronix Kernel Team <[email protected]>
15557 L:      [email protected]
15558 S:      Maintained
15559 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
15560 F:      drivers/pinctrl/freescale/
15561
15562 PIN CONTROLLER - INTEL
15563 M:      Mika Westerberg <[email protected]>
15564 M:      Andy Shevchenko <[email protected]>
15565 S:      Maintained
15566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
15567 F:      drivers/pinctrl/intel/
15568
15569 PIN CONTROLLER - KEEMBAY
15570 M:      Lakshmi Sowjanya D <[email protected]>
15571 S:      Supported
15572 F:      drivers/pinctrl/pinctrl-keembay*
15573
15574 PIN CONTROLLER - MEDIATEK
15575 M:      Sean Wang <[email protected]>
15576 L:      [email protected] (moderated for non-subscribers)
15577 S:      Maintained
15578 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
15579 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
15580 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
15581 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
15582 F:      drivers/pinctrl/mediatek/
15583
15584 PIN CONTROLLER - MICROCHIP AT91
15585 M:      Ludovic Desroches <[email protected]>
15586 L:      [email protected] (moderated for non-subscribers)
15587 L:      [email protected]
15588 S:      Supported
15589 F:      drivers/gpio/gpio-sama5d2-piobu.c
15590 F:      drivers/pinctrl/pinctrl-at91*
15591
15592 PIN CONTROLLER - QUALCOMM
15593 M:      Bjorn Andersson <[email protected]>
15594 L:      [email protected]
15595 S:      Maintained
15596 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
15597 F:      drivers/pinctrl/qcom/
15598
15599 PIN CONTROLLER - RENESAS
15600 M:      Geert Uytterhoeven <[email protected]>
15601 L:      [email protected]
15602 S:      Supported
15603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
15604 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
15605 F:      drivers/pinctrl/renesas/
15606
15607 PIN CONTROLLER - SAMSUNG
15608 M:      Tomasz Figa <[email protected]>
15609 M:      Krzysztof Kozlowski <[email protected]>
15610 M:      Sylwester Nawrocki <[email protected]>
15611 R:      Alim Akhtar <[email protected]>
15612 L:      [email protected] (moderated for non-subscribers)
15613 L:      [email protected]
15614 S:      Maintained
15615 C:      irc://irc.libera.chat/linux-exynos
15616 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
15617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
15618 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
15619 F:      drivers/pinctrl/samsung/
15620 F:      include/dt-bindings/pinctrl/samsung.h
15621
15622 PIN CONTROLLER - SINGLE
15623 M:      Tony Lindgren <[email protected]>
15624 M:      Haojian Zhuang <[email protected]>
15625 L:      [email protected] (moderated for non-subscribers)
15626 L:      [email protected]
15627 S:      Maintained
15628 F:      drivers/pinctrl/pinctrl-single.c
15629
15630 PIN CONTROLLER - THUNDERBAY
15631 M:      Lakshmi Sowjanya D <[email protected]>
15632 S:      Supported
15633 F:      drivers/pinctrl/pinctrl-thunderbay.c
15634
15635 PIN CONTROLLER - SUNPLUS / TIBBO
15636 M:      Dvorkin Dmitry <[email protected]>
15637 M:      Wells Lu <[email protected]>
15638 L:      [email protected] (moderated for non-subscribers)
15639 S:      Maintained
15640 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
15641 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
15642 F:      drivers/pinctrl/sunplus/
15643 F:      include/dt-bindings/pinctrl/sppctl*.h
15644
15645 PKTCDVD DRIVER
15646 M:      [email protected]
15647 S:      Orphan
15648 F:      drivers/block/pktcdvd.c
15649 F:      include/linux/pktcdvd.h
15650 F:      include/uapi/linux/pktcdvd.h
15651
15652 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
15653 M:      Tomasz Duszynski <[email protected]>
15654 S:      Maintained
15655 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
15656 F:      drivers/iio/chemical/pms7003.c
15657
15658 PLDMFW LIBRARY
15659 M:      Jacob Keller <[email protected]>
15660 S:      Maintained
15661 F:      Documentation/driver-api/pldmfw/
15662 F:      include/linux/pldmfw.h
15663 F:      lib/pldmfw/
15664
15665 PLX DMA DRIVER
15666 M:      Logan Gunthorpe <[email protected]>
15667 S:      Maintained
15668 F:      drivers/dma/plx_dma.c
15669
15670 PM6764TR DRIVER
15671 M:      Charles Hsu     <[email protected]>
15672 L:      [email protected]
15673 S:      Maintained
15674 F:      Documentation/hwmon/pm6764tr.rst
15675 F:      drivers/hwmon/pmbus/pm6764tr.c
15676
15677 PM-GRAPH UTILITY
15678 M:      "Todd E Brandt" <[email protected]>
15679 L:      [email protected]
15680 S:      Supported
15681 W:      https://01.org/pm-graph
15682 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
15683 T:      git git://github.com/intel/pm-graph
15684 F:      tools/power/pm-graph
15685
15686 PMBUS HARDWARE MONITORING DRIVERS
15687 M:      Guenter Roeck <[email protected]>
15688 L:      [email protected]
15689 S:      Maintained
15690 W:      http://hwmon.wiki.kernel.org/
15691 W:      http://www.roeck-us.net/linux/drivers/
15692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
15693 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
15694 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
15695 F:      Documentation/hwmon/adm1275.rst
15696 F:      Documentation/hwmon/ibm-cffps.rst
15697 F:      Documentation/hwmon/ir35221.rst
15698 F:      Documentation/hwmon/lm25066.rst
15699 F:      Documentation/hwmon/ltc2978.rst
15700 F:      Documentation/hwmon/ltc3815.rst
15701 F:      Documentation/hwmon/max16064.rst
15702 F:      Documentation/hwmon/max20751.rst
15703 F:      Documentation/hwmon/max31785.rst
15704 F:      Documentation/hwmon/max34440.rst
15705 F:      Documentation/hwmon/max8688.rst
15706 F:      Documentation/hwmon/pmbus-core.rst
15707 F:      Documentation/hwmon/pmbus.rst
15708 F:      Documentation/hwmon/tps40422.rst
15709 F:      Documentation/hwmon/ucd9000.rst
15710 F:      Documentation/hwmon/ucd9200.rst
15711 F:      Documentation/hwmon/zl6100.rst
15712 F:      drivers/hwmon/pmbus/
15713 F:      include/linux/pmbus.h
15714
15715 PMC SIERRA MaxRAID DRIVER
15716 L:      [email protected]
15717 S:      Orphan
15718 W:      http://www.pmc-sierra.com/
15719 F:      drivers/scsi/pmcraid.*
15720
15721 PMC SIERRA PM8001 DRIVER
15722 M:      Jack Wang <[email protected]>
15723 L:      [email protected]
15724 S:      Supported
15725 F:      drivers/scsi/pm8001/
15726
15727 PNI RM3100 IIO DRIVER
15728 M:      Song Qiang <[email protected]>
15729 L:      [email protected]
15730 S:      Maintained
15731 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
15732 F:      drivers/iio/magnetometer/rm3100*
15733
15734 PNP SUPPORT
15735 M:      "Rafael J. Wysocki" <[email protected]>
15736 L:      [email protected]
15737 S:      Maintained
15738 F:      drivers/pnp/
15739 F:      include/linux/pnp.h
15740
15741 POSIX CLOCKS and TIMERS
15742 M:      Thomas Gleixner <[email protected]>
15743 L:      [email protected]
15744 S:      Maintained
15745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
15746 F:      fs/timerfd.c
15747 F:      include/linux/time_namespace.h
15748 F:      include/linux/timer*
15749 F:      kernel/time/*timer*
15750 F:      kernel/time/namespace.c
15751
15752 POWER MANAGEMENT CORE
15753 M:      "Rafael J. Wysocki" <[email protected]>
15754 L:      [email protected]
15755 S:      Supported
15756 B:      https://bugzilla.kernel.org
15757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
15758 F:      drivers/base/power/
15759 F:      drivers/powercap/
15760 F:      include/linux/intel_rapl.h
15761 F:      include/linux/pm.h
15762 F:      include/linux/pm_*
15763 F:      include/linux/powercap.h
15764 F:      kernel/configs/nopm.config
15765
15766 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
15767 M:      Daniel Lezcano <[email protected]>
15768 L:      [email protected]
15769 S:      Supported
15770 B:      https://bugzilla.kernel.org
15771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
15772 F:      drivers/powercap/dtpm*
15773 F:      include/linux/dtpm.h
15774
15775 POWER STATE COORDINATION INTERFACE (PSCI)
15776 M:      Mark Rutland <[email protected]>
15777 M:      Lorenzo Pieralisi <[email protected]>
15778 L:      [email protected] (moderated for non-subscribers)
15779 S:      Maintained
15780 F:      drivers/firmware/psci/
15781 F:      include/linux/psci.h
15782 F:      include/uapi/linux/psci.h
15783
15784 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
15785 M:      Sebastian Reichel <[email protected]>
15786 L:      [email protected]
15787 S:      Maintained
15788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
15789 F:      Documentation/ABI/testing/sysfs-class-power
15790 F:      Documentation/devicetree/bindings/power/supply/
15791 F:      drivers/power/supply/
15792 F:      include/linux/power/
15793 F:      include/linux/power_supply.h
15794
15795 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
15796 M:      Suraj Jitindar Singh <[email protected]>
15797 L:      [email protected]
15798 S:      Maintained
15799 F:      drivers/char/powernv-op-panel.c
15800
15801 PPP OVER ATM (RFC 2364)
15802 M:      Mitchell Blank Jr <[email protected]>
15803 S:      Maintained
15804 F:      include/uapi/linux/atmppp.h
15805 F:      net/atm/pppoatm.c
15806
15807 PPP OVER ETHERNET
15808 M:      Michal Ostrowski <[email protected]>
15809 S:      Maintained
15810 F:      drivers/net/ppp/pppoe.c
15811 F:      drivers/net/ppp/pppox.c
15812
15813 PPP OVER L2TP
15814 M:      James Chapman <[email protected]>
15815 S:      Maintained
15816 F:      include/linux/if_pppol2tp.h
15817 F:      include/uapi/linux/if_pppol2tp.h
15818 F:      net/l2tp/l2tp_ppp.c
15819
15820 PPP PROTOCOL DRIVERS AND COMPRESSORS
15821 M:      Paul Mackerras <[email protected]>
15822 L:      [email protected]
15823 S:      Maintained
15824 F:      drivers/net/ppp/ppp_*
15825
15826 PPS SUPPORT
15827 M:      Rodolfo Giometti <[email protected]>
15828 L:      [email protected] (subscribers-only)
15829 S:      Maintained
15830 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
15831 F:      Documentation/ABI/testing/sysfs-pps
15832 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
15833 F:      Documentation/driver-api/pps.rst
15834 F:      drivers/pps/
15835 F:      include/linux/pps*.h
15836 F:      include/uapi/linux/pps.h
15837
15838 PPTP DRIVER
15839 M:      Dmitry Kozlov <[email protected]>
15840 L:      [email protected]
15841 S:      Maintained
15842 W:      http://sourceforge.net/projects/accel-pptp
15843 F:      drivers/net/ppp/pptp.c
15844
15845 PRESSURE STALL INFORMATION (PSI)
15846 M:      Johannes Weiner <[email protected]>
15847 M:      Suren Baghdasaryan <[email protected]>
15848 S:      Maintained
15849 F:      include/linux/psi*
15850 F:      kernel/sched/psi.c
15851
15852 PRINTK
15853 M:      Petr Mladek <[email protected]>
15854 M:      Sergey Senozhatsky <[email protected]>
15855 R:      Steven Rostedt <[email protected]>
15856 R:      John Ogness <[email protected]>
15857 S:      Maintained
15858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
15859 F:      include/linux/printk.h
15860 F:      kernel/printk/
15861
15862 PRINTK INDEXING
15863 R:      Chris Down <[email protected]>
15864 S:      Maintained
15865 F:      kernel/printk/index.c
15866
15867 PROC FILESYSTEM
15868 L:      [email protected]
15869 L:      [email protected]
15870 S:      Maintained
15871 F:      Documentation/filesystems/proc.rst
15872 F:      fs/proc/
15873 F:      include/linux/proc_fs.h
15874 F:      tools/testing/selftests/proc/
15875
15876 PROC SYSCTL
15877 M:      Luis Chamberlain <[email protected]>
15878 M:      Kees Cook <[email protected]>
15879 M:      Iurii Zaikin <[email protected]>
15880 L:      [email protected]
15881 L:      [email protected]
15882 S:      Maintained
15883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
15884 F:      fs/proc/proc_sysctl.c
15885 F:      include/linux/sysctl.h
15886 F:      kernel/sysctl-test.c
15887 F:      kernel/sysctl.c
15888 F:      tools/testing/selftests/sysctl/
15889
15890 PS3 NETWORK SUPPORT
15891 M:      Geoff Levand <[email protected]>
15892 L:      [email protected]
15893 L:      [email protected]
15894 S:      Maintained
15895 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
15896
15897 PS3 PLATFORM SUPPORT
15898 M:      Geoff Levand <[email protected]>
15899 L:      [email protected]
15900 S:      Maintained
15901 F:      arch/powerpc/boot/ps3*
15902 F:      arch/powerpc/include/asm/lv1call.h
15903 F:      arch/powerpc/include/asm/ps3*.h
15904 F:      arch/powerpc/platforms/ps3/
15905 F:      drivers/*/ps3*
15906 F:      drivers/ps3/
15907 F:      drivers/rtc/rtc-ps3.c
15908 F:      drivers/usb/host/*ps3.c
15909 F:      sound/ppc/snd_ps3*
15910
15911 PS3VRAM DRIVER
15912 M:      Jim Paris <[email protected]>
15913 M:      Geoff Levand <[email protected]>
15914 L:      [email protected]
15915 S:      Maintained
15916 F:      drivers/block/ps3vram.c
15917
15918 PSAMPLE PACKET SAMPLING SUPPORT
15919 M:      Yotam Gigi <[email protected]>
15920 S:      Maintained
15921 F:      include/net/psample.h
15922 F:      include/uapi/linux/psample.h
15923 F:      net/psample
15924
15925 PSTORE FILESYSTEM
15926 M:      Kees Cook <[email protected]>
15927 M:      Anton Vorontsov <[email protected]>
15928 M:      Colin Cross <[email protected]>
15929 M:      Tony Luck <[email protected]>
15930 S:      Maintained
15931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
15932 F:      Documentation/admin-guide/ramoops.rst
15933 F:      Documentation/admin-guide/pstore-blk.rst
15934 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
15935 F:      drivers/acpi/apei/erst.c
15936 F:      drivers/firmware/efi/efi-pstore.c
15937 F:      fs/pstore/
15938 F:      include/linux/pstore*
15939 K:      \b(pstore|ramoops)
15940
15941 PTP HARDWARE CLOCK SUPPORT
15942 M:      Richard Cochran <[email protected]>
15943 L:      [email protected]
15944 S:      Maintained
15945 W:      http://linuxptp.sourceforge.net/
15946 F:      Documentation/ABI/testing/sysfs-ptp
15947 F:      Documentation/driver-api/ptp.rst
15948 F:      drivers/net/phy/dp83640*
15949 F:      drivers/ptp/*
15950 F:      include/linux/ptp_cl*
15951
15952 PTP VIRTUAL CLOCK SUPPORT
15953 M:      Yangbo Lu <[email protected]>
15954 L:      [email protected]
15955 S:      Maintained
15956 F:      drivers/ptp/ptp_vclock.c
15957 F:      net/ethtool/phc_vclocks.c
15958
15959 PTRACE SUPPORT
15960 M:      Oleg Nesterov <[email protected]>
15961 S:      Maintained
15962 F:      arch/*/*/ptrace*.c
15963 F:      arch/*/include/asm/ptrace*.h
15964 F:      arch/*/ptrace*.c
15965 F:      include/asm-generic/syscall.h
15966 F:      include/linux/ptrace.h
15967 F:      include/linux/regset.h
15968 F:      include/uapi/linux/ptrace.h
15969 F:      include/uapi/linux/ptrace.h
15970 F:      kernel/ptrace.c
15971
15972 PULSE8-CEC DRIVER
15973 M:      Hans Verkuil <[email protected]>
15974 L:      [email protected]
15975 S:      Maintained
15976 T:      git git://linuxtv.org/media_tree.git
15977 F:      Documentation/admin-guide/media/pulse8-cec.rst
15978 F:      drivers/media/cec/usb/pulse8/
15979
15980 PVRUSB2 VIDEO4LINUX DRIVER
15981 M:      Mike Isely <[email protected]>
15982 L:      [email protected]       (subscribers-only)
15983 L:      [email protected]
15984 S:      Maintained
15985 W:      http://www.isely.net/pvrusb2/
15986 T:      git git://linuxtv.org/media_tree.git
15987 F:      Documentation/driver-api/media/drivers/pvrusb2*
15988 F:      drivers/media/usb/pvrusb2/
15989
15990 PWC WEBCAM DRIVER
15991 M:      Hans Verkuil <[email protected]>
15992 L:      [email protected]
15993 S:      Odd Fixes
15994 T:      git git://linuxtv.org/media_tree.git
15995 F:      drivers/media/usb/pwc/*
15996 F:      include/trace/events/pwc.h
15997
15998 PWM FAN DRIVER
15999 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16000 L:      [email protected]
16001 S:      Supported
16002 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
16003 F:      Documentation/hwmon/pwm-fan.rst
16004 F:      drivers/hwmon/pwm-fan.c
16005
16006 PWM IR Transmitter
16007 M:      Sean Young <[email protected]>
16008 L:      [email protected]
16009 S:      Maintained
16010 F:      drivers/media/rc/pwm-ir-tx.c
16011
16012 PWM SUBSYSTEM
16013 M:      Thierry Reding <[email protected]>
16014 R:      Uwe Kleine-König <[email protected]>
16015 M:      Lee Jones <[email protected]>
16016 L:      [email protected]
16017 S:      Maintained
16018 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16020 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
16021 F:      Documentation/devicetree/bindings/pwm/
16022 F:      Documentation/driver-api/pwm.rst
16023 F:      drivers/gpio/gpio-mvebu.c
16024 F:      drivers/pwm/
16025 F:      drivers/video/backlight/pwm_bl.c
16026 F:      include/linux/pwm.h
16027 F:      include/linux/pwm_backlight.h
16028 K:      pwm_(config|apply_state|ops)
16029
16030 PXA GPIO DRIVER
16031 M:      Robert Jarzmik <[email protected]>
16032 L:      [email protected]
16033 S:      Maintained
16034 F:      drivers/gpio/gpio-pxa.c
16035
16036 PXA MMCI DRIVER
16037 S:      Orphan
16038
16039 PXA RTC DRIVER
16040 M:      Robert Jarzmik <[email protected]>
16041 L:      [email protected]
16042 S:      Maintained
16043
16044 PXA2xx/PXA3xx SUPPORT
16045 M:      Daniel Mack <[email protected]>
16046 M:      Haojian Zhuang <[email protected]>
16047 M:      Robert Jarzmik <[email protected]>
16048 L:      [email protected] (moderated for non-subscribers)
16049 S:      Maintained
16050 T:      git git://github.com/hzhuang1/linux.git
16051 T:      git git://github.com/rjarzmik/linux.git
16052 F:      arch/arm/boot/dts/pxa*
16053 F:      arch/arm/mach-pxa/
16054 F:      drivers/dma/pxa*
16055 F:      drivers/pcmcia/pxa2xx*
16056 F:      drivers/pinctrl/pxa/
16057 F:      drivers/spi/spi-pxa2xx*
16058 F:      drivers/usb/gadget/udc/pxa2*
16059 F:      include/sound/pxa2xx-lib.h
16060 F:      sound/arm/pxa*
16061 F:      sound/soc/pxa/
16062
16063 QAT DRIVER
16064 M:      Giovanni Cabiddu <[email protected]>
16065 L:      [email protected]
16066 S:      Supported
16067 F:      drivers/crypto/qat/
16068
16069 QCOM AUDIO (ASoC) DRIVERS
16070 M:      Srinivas Kandagatla <[email protected]>
16071 M:      Banajit Goswami <[email protected]>
16072 L:      [email protected] (moderated for non-subscribers)
16073 S:      Supported
16074 F:      sound/soc/codecs/lpass-va-macro.c
16075 F:      sound/soc/codecs/lpass-wsa-macro.*
16076 F:      sound/soc/codecs/msm8916-wcd-analog.c
16077 F:      sound/soc/codecs/msm8916-wcd-digital.c
16078 F:      sound/soc/codecs/wcd9335.*
16079 F:      sound/soc/codecs/wcd934x.c
16080 F:      sound/soc/codecs/wcd-clsh-v2.*
16081 F:      sound/soc/codecs/wsa881x.c
16082 F:      sound/soc/qcom/
16083
16084 QCOM EMBEDDED USB DEBUGGER (EUD)
16085 M:      Souradeep Chowdhury <[email protected]>
16086 L:      [email protected]
16087 S:      Maintained
16088 F:      Documentation/ABI/testing/sysfs-driver-eud
16089 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
16090 F:      drivers/usb/misc/qcom_eud.c
16091
16092 QCOM IPA DRIVER
16093 M:      Alex Elder <[email protected]>
16094 L:      [email protected]
16095 S:      Supported
16096 F:      drivers/net/ipa/
16097
16098 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
16099 M:      Gabriel Somlo <[email protected]>
16100 M:      "Michael S. Tsirkin" <[email protected]>
16101 L:      [email protected]
16102 S:      Maintained
16103 F:      drivers/firmware/qemu_fw_cfg.c
16104 F:      include/uapi/linux/qemu_fw_cfg.h
16105
16106 QIB DRIVER
16107 M:      Dennis Dalessandro <[email protected]>
16108 L:      [email protected]
16109 S:      Supported
16110 F:      drivers/infiniband/hw/qib/
16111
16112 QLOGIC QL41xxx FCOE DRIVER
16113 M:      Saurav Kashyap <[email protected]>
16114 M:      Javed Hasan <[email protected]>
16115 M:      [email protected]
16116 L:      [email protected]
16117 S:      Supported
16118 F:      drivers/scsi/qedf/
16119
16120 QLOGIC QL41xxx ISCSI DRIVER
16121 M:      Nilesh Javali <[email protected]>
16122 M:      Manish Rangankar <[email protected]>
16123 M:      [email protected]
16124 L:      [email protected]
16125 S:      Supported
16126 F:      drivers/scsi/qedi/
16127
16128 QLOGIC QL4xxx ETHERNET DRIVER
16129 M:      Ariel Elior <[email protected]>
16130 M:      Manish Chopra <[email protected]>
16131 L:      [email protected]
16132 S:      Supported
16133 F:      drivers/net/ethernet/qlogic/qed/
16134 F:      drivers/net/ethernet/qlogic/qede/
16135 F:      include/linux/qed/
16136
16137 QLOGIC QL4xxx RDMA DRIVER
16138 M:      Michal Kalderon <[email protected]>
16139 M:      Ariel Elior <[email protected]>
16140 L:      [email protected]
16141 S:      Supported
16142 F:      drivers/infiniband/hw/qedr/
16143 F:      include/uapi/rdma/qedr-abi.h
16144
16145 QLOGIC QLA1280 SCSI DRIVER
16146 M:      Michael Reed <[email protected]>
16147 L:      [email protected]
16148 S:      Maintained
16149 F:      drivers/scsi/qla1280.[ch]
16150
16151 QLOGIC QLA2XXX FC-SCSI DRIVER
16152 M:      Nilesh Javali <[email protected]>
16153 M:      [email protected]
16154 L:      [email protected]
16155 S:      Supported
16156 F:      drivers/scsi/qla2xxx/
16157
16158 QLOGIC QLA3XXX NETWORK DRIVER
16159 M:      [email protected]
16160 L:      [email protected]
16161 S:      Supported
16162 F:      drivers/net/ethernet/qlogic/qla3xxx.*
16163
16164 QLOGIC QLA4XXX iSCSI DRIVER
16165 M:      Nilesh Javali <[email protected]>
16166 M:      Manish Rangankar <[email protected]>
16167 M:      [email protected]
16168 L:      [email protected]
16169 S:      Supported
16170 F:      drivers/scsi/qla4xxx/
16171
16172 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
16173 M:      Shahed Shaikh <[email protected]>
16174 M:      Manish Chopra <[email protected]>
16175 M:      [email protected]
16176 L:      [email protected]
16177 S:      Supported
16178 F:      drivers/net/ethernet/qlogic/qlcnic/
16179
16180 QLOGIC QLGE 10Gb ETHERNET DRIVER
16181 M:      Manish Chopra <[email protected]>
16182 M:      [email protected]
16183 M:      Coiby Xu <[email protected]>
16184 L:      [email protected]
16185 S:      Supported
16186 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
16187 F:      drivers/staging/qlge/
16188
16189 QM1D1B0004 MEDIA DRIVER
16190 M:      Akihiro Tsukada <[email protected]>
16191 L:      [email protected]
16192 S:      Odd Fixes
16193 F:      drivers/media/tuners/qm1d1b0004*
16194
16195 QM1D1C0042 MEDIA DRIVER
16196 M:      Akihiro Tsukada <[email protected]>
16197 L:      [email protected]
16198 S:      Odd Fixes
16199 F:      drivers/media/tuners/qm1d1c0042*
16200
16201 QNX4 FILESYSTEM
16202 M:      Anders Larsen <[email protected]>
16203 S:      Maintained
16204 W:      http://www.alarsen.net/linux/qnx4fs/
16205 F:      fs/qnx4/
16206 F:      include/uapi/linux/qnx4_fs.h
16207 F:      include/uapi/linux/qnxtypes.h
16208
16209 QORIQ DPAA2 FSL-MC BUS DRIVER
16210 M:      Stuart Yoder <[email protected]>
16211 M:      Laurentiu Tudor <[email protected]>
16212 L:      [email protected]
16213 S:      Maintained
16214 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
16215 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
16216 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
16217 F:      drivers/bus/fsl-mc/
16218 F:      include/uapi/linux/fsl_mc.h
16219
16220 QT1010 MEDIA DRIVER
16221 M:      Antti Palosaari <[email protected]>
16222 L:      [email protected]
16223 S:      Maintained
16224 W:      https://linuxtv.org
16225 W:      http://palosaari.fi/linux/
16226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16227 T:      git git://linuxtv.org/anttip/media_tree.git
16228 F:      drivers/media/tuners/qt1010*
16229
16230 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
16231 M:      Kalle Valo <[email protected]>
16232 L:      [email protected]
16233 S:      Supported
16234 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
16235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16236 F:      drivers/net/wireless/ath/ath10k/
16237 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
16238
16239 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
16240 M:      Kalle Valo <[email protected]>
16241 L:      [email protected]
16242 S:      Supported
16243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16244 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
16245 F:      drivers/net/wireless/ath/ath11k/
16246
16247 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
16248 M:      Toke Høiland-Jørgensen <[email protected]>
16249 L:      [email protected]
16250 S:      Maintained
16251 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
16252 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
16253 F:      drivers/net/wireless/ath/ath9k/
16254
16255 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
16256 M:      Stephan Gerhold <[email protected]>
16257 L:      [email protected]
16258 L:      [email protected]
16259 S:      Maintained
16260 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
16261 F:      drivers/net/wwan/qcom_bam_dmux.c
16262
16263 QUALCOMM CAMERA SUBSYSTEM DRIVER
16264 M:      Robert Foss <[email protected]>
16265 M:      Todor Tomov <[email protected]>
16266 L:      [email protected]
16267 S:      Maintained
16268 F:      Documentation/admin-guide/media/qcom_camss.rst
16269 F:      Documentation/devicetree/bindings/media/*camss*
16270 F:      drivers/media/platform/qcom/camss/
16271
16272 QUALCOMM CLOCK DRIVERS
16273 M:      Bjorn Andersson <[email protected]>
16274 L:      [email protected]
16275 S:      Supported
16276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
16277 F:      Documentation/devicetree/bindings/clock/qcom,*
16278 F:      drivers/clk/qcom/
16279 F:      include/dt-bindings/clock/qcom,*
16280
16281 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
16282 M:      Niklas Cassel <[email protected]>
16283 L:      [email protected]
16284 L:      [email protected]
16285 S:      Maintained
16286 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
16287 F:      drivers/soc/qcom/cpr.c
16288
16289 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
16290 M:      Ilia Lin <[email protected]>
16291 L:      [email protected]
16292 S:      Maintained
16293 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
16294 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
16295 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
16296
16297 QUALCOMM CRYPTO DRIVERS
16298 M:      Thara Gopinath <[email protected]>
16299 L:      [email protected]
16300 L:      [email protected]
16301 S:      Maintained
16302 F:      drivers/crypto/qce/
16303
16304 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
16305 M:      Timur Tabi <[email protected]>
16306 L:      [email protected]
16307 S:      Maintained
16308 F:      drivers/net/ethernet/qualcomm/emac/
16309
16310 QUALCOMM ETHQOS ETHERNET DRIVER
16311 M:      Vinod Koul <[email protected]>
16312 L:      [email protected]
16313 S:      Maintained
16314 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
16315 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
16316
16317 QUALCOMM FASTRPC DRIVER
16318 M:      Srinivas Kandagatla <[email protected]>
16319 M:      Amol Maheshwari <[email protected]>
16320 L:      [email protected]
16321 S:      Maintained
16322 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.txt
16323 F:      drivers/misc/fastrpc.c
16324 F:      include/uapi/misc/fastrpc.h
16325
16326 QUALCOMM HEXAGON ARCHITECTURE
16327 M:      Brian Cain <[email protected]>
16328 L:      [email protected]
16329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
16330 S:      Supported
16331 F:      arch/hexagon/
16332
16333 QUALCOMM HIDMA DRIVER
16334 M:      Sinan Kaya <[email protected]>
16335 L:      [email protected] (moderated for non-subscribers)
16336 L:      [email protected]
16337 L:      [email protected]
16338 S:      Supported
16339 F:      drivers/dma/qcom/hidma*
16340
16341 QUALCOMM I2C CCI DRIVER
16342 M:      Loic Poulain <[email protected]>
16343 M:      Robert Foss <[email protected]>
16344 L:      [email protected]
16345 L:      [email protected]
16346 S:      Maintained
16347 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
16348 F:      drivers/i2c/busses/i2c-qcom-cci.c
16349
16350 QUALCOMM IOMMU
16351 M:      Rob Clark <[email protected]>
16352 L:      [email protected]
16353 L:      [email protected]
16354 S:      Maintained
16355 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
16356
16357 QUALCOMM IPC ROUTER (QRTR) DRIVER
16358 M:      Manivannan Sadhasivam <[email protected]>
16359 L:      [email protected]
16360 S:      Maintained
16361 F:      include/trace/events/qrtr.h
16362 F:      include/uapi/linux/qrtr.h
16363 F:      net/qrtr/
16364
16365 QUALCOMM IPCC MAILBOX DRIVER
16366 M:      Manivannan Sadhasivam <[email protected]>
16367 L:      [email protected]
16368 S:      Supported
16369 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
16370 F:      drivers/mailbox/qcom-ipcc.c
16371 F:      include/dt-bindings/mailbox/qcom-ipcc.h
16372
16373 QUALCOMM IPQ4019 USB PHY DRIVER
16374 M:      Robert Marko <[email protected]>
16375 M:      Luka Perkov <[email protected]>
16376 L:      [email protected]
16377 S:      Maintained
16378 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
16379 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
16380
16381 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
16382 M:      Robert Marko <[email protected]>
16383 M:      Luka Perkov <[email protected]>
16384 L:      [email protected]
16385 S:      Maintained
16386 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
16387 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
16388
16389 QUALCOMM NAND CONTROLLER DRIVER
16390 M:      Manivannan Sadhasivam <[email protected]>
16391 L:      [email protected]
16392 L:      [email protected]
16393 S:      Maintained
16394 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
16395 F:      drivers/mtd/nand/raw/qcom_nandc.c
16396
16397 QUALCOMM RMNET DRIVER
16398 M:      Subash Abhinov Kasiviswanathan <[email protected]>
16399 M:      Sean Tranchetti <[email protected]>
16400 L:      [email protected]
16401 S:      Maintained
16402 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
16403 F:      drivers/net/ethernet/qualcomm/rmnet/
16404 F:      include/linux/if_rmnet.h
16405
16406 QUALCOMM TSENS THERMAL DRIVER
16407 M:      Amit Kucheria <[email protected]>
16408 M:      Thara Gopinath <[email protected]>
16409 L:      [email protected]
16410 L:      [email protected]
16411 S:      Maintained
16412 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
16413 F:      drivers/thermal/qcom/
16414
16415 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
16416 M:      Stanimir Varbanov <[email protected]>
16417 L:      [email protected]
16418 L:      [email protected]
16419 S:      Maintained
16420 T:      git git://linuxtv.org/media_tree.git
16421 F:      Documentation/devicetree/bindings/media/*venus*
16422 F:      drivers/media/platform/qcom/venus/
16423
16424 QUALCOMM WCN36XX WIRELESS DRIVER
16425 M:      Loic Poulain <[email protected]>
16426 L:      [email protected]
16427 S:      Supported
16428 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
16429 F:      drivers/net/wireless/ath/wcn36xx/
16430
16431 QUANTENNA QTNFMAC WIRELESS DRIVER
16432 M:      Igor Mitsyanko <[email protected]>
16433 R:      Sergey Matyukevich <[email protected]>
16434 L:      [email protected]
16435 S:      Maintained
16436 F:      drivers/net/wireless/quantenna
16437
16438 RADEON and AMDGPU DRM DRIVERS
16439 M:      Alex Deucher <[email protected]>
16440 M:      Christian König <[email protected]>
16441 M:      Pan, Xinhui <[email protected]>
16442 L:      [email protected]
16443 S:      Supported
16444 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
16445 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
16446 C:      irc://irc.oftc.net/radeon
16447 F:      drivers/gpu/drm/amd/
16448 F:      drivers/gpu/drm/radeon/
16449 F:      include/uapi/drm/amdgpu_drm.h
16450 F:      include/uapi/drm/radeon_drm.h
16451
16452 RADEON FRAMEBUFFER DISPLAY DRIVER
16453 M:      Benjamin Herrenschmidt <[email protected]>
16454 L:      [email protected]
16455 S:      Maintained
16456 F:      drivers/video/fbdev/aty/radeon*
16457 F:      include/uapi/linux/radeonfb.h
16458
16459 RADIOSHARK RADIO DRIVER
16460 M:      Hans Verkuil <[email protected]>
16461 L:      [email protected]
16462 S:      Maintained
16463 T:      git git://linuxtv.org/media_tree.git
16464 F:      drivers/media/radio/radio-shark.c
16465
16466 RADIOSHARK2 RADIO DRIVER
16467 M:      Hans Verkuil <[email protected]>
16468 L:      [email protected]
16469 S:      Maintained
16470 T:      git git://linuxtv.org/media_tree.git
16471 F:      drivers/media/radio/radio-shark2.c
16472 F:      drivers/media/radio/radio-tea5777.c
16473
16474 RADOS BLOCK DEVICE (RBD)
16475 M:      Ilya Dryomov <[email protected]>
16476 R:      Dongsheng Yang <[email protected]>
16477 L:      [email protected]
16478 S:      Supported
16479 W:      http://ceph.com/
16480 T:      git git://github.com/ceph/ceph-client.git
16481 F:      Documentation/ABI/testing/sysfs-bus-rbd
16482 F:      drivers/block/rbd.c
16483 F:      drivers/block/rbd_types.h
16484
16485 RAGE128 FRAMEBUFFER DISPLAY DRIVER
16486 M:      Paul Mackerras <[email protected]>
16487 L:      [email protected]
16488 S:      Maintained
16489 F:      drivers/video/fbdev/aty/aty128fb.c
16490
16491 RAINSHADOW-CEC DRIVER
16492 M:      Hans Verkuil <[email protected]>
16493 L:      [email protected]
16494 S:      Maintained
16495 T:      git git://linuxtv.org/media_tree.git
16496 F:      drivers/media/cec/usb/rainshadow/
16497
16498 RALINK MIPS ARCHITECTURE
16499 M:      John Crispin <[email protected]>
16500 L:      [email protected]
16501 S:      Maintained
16502 F:      arch/mips/ralink
16503
16504 RALINK MT7621 MIPS ARCHITECTURE
16505 M:      Arınç ÜNAL <[email protected]>
16506 M:      Sergio Paracuellos <[email protected]>
16507 L:      [email protected]
16508 S:      Maintained
16509 F:      arch/mips/boot/dts/ralink/mt7621*
16510
16511 RALINK RT2X00 WIRELESS LAN DRIVER
16512 M:      Stanislaw Gruszka <[email protected]>
16513 M:      Helmut Schaa <[email protected]>
16514 L:      [email protected]
16515 S:      Maintained
16516 F:      drivers/net/wireless/ralink/rt2x00/
16517
16518 RAMDISK RAM BLOCK DEVICE DRIVER
16519 M:      Jens Axboe <[email protected]>
16520 S:      Maintained
16521 F:      Documentation/admin-guide/blockdev/ramdisk.rst
16522 F:      drivers/block/brd.c
16523
16524 RANCHU VIRTUAL BOARD FOR MIPS
16525 M:      Miodrag Dinic <[email protected]>
16526 L:      [email protected]
16527 S:      Supported
16528 F:      arch/mips/configs/generic/board-ranchu.config
16529 F:      arch/mips/generic/board-ranchu.c
16530
16531 RANDOM NUMBER DRIVER
16532 M:      "Theodore Ts'o" <[email protected]>
16533 M:      Jason A. Donenfeld <[email protected]>
16534 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
16535 S:      Maintained
16536 F:      drivers/char/random.c
16537 F:      drivers/virt/vmgenid.c
16538
16539 RAPIDIO SUBSYSTEM
16540 M:      Matt Porter <[email protected]>
16541 M:      Alexandre Bounine <[email protected]>
16542 S:      Maintained
16543 F:      drivers/rapidio/
16544
16545 RAS INFRASTRUCTURE
16546 M:      Tony Luck <[email protected]>
16547 M:      Borislav Petkov <[email protected]>
16548 L:      [email protected]
16549 S:      Maintained
16550 F:      Documentation/admin-guide/ras.rst
16551 F:      drivers/ras/
16552 F:      include/linux/ras.h
16553 F:      include/ras/ras_event.h
16554
16555 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
16556 L:      [email protected]
16557 S:      Orphan
16558 F:      drivers/net/wireless/ray*
16559
16560 RC-CORE / LIRC FRAMEWORK
16561 M:      Sean Young <[email protected]>
16562 L:      [email protected]
16563 S:      Maintained
16564 W:      http://linuxtv.org
16565 T:      git git://linuxtv.org/media_tree.git
16566 F:      Documentation/driver-api/media/rc-core.rst
16567 F:      Documentation/userspace-api/media/rc/
16568 F:      drivers/media/rc/
16569 F:      include/media/rc-map.h
16570 F:      include/media/rc-core.h
16571 F:      include/uapi/linux/lirc.h
16572
16573 RCMM REMOTE CONTROLS DECODER
16574 M:      Patrick Lerda <[email protected]>
16575 S:      Maintained
16576 F:      drivers/media/rc/ir-rcmm-decoder.c
16577
16578 RCUTORTURE TEST FRAMEWORK
16579 M:      "Paul E. McKenney" <[email protected]>
16580 M:      Josh Triplett <[email protected]>
16581 R:      Steven Rostedt <[email protected]>
16582 R:      Mathieu Desnoyers <[email protected]>
16583 R:      Lai Jiangshan <[email protected]>
16584 L:      [email protected]
16585 S:      Supported
16586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16587 F:      tools/testing/selftests/rcutorture
16588
16589 RDACM20 Camera Sensor
16590 M:      Jacopo Mondi <[email protected]>
16591 M:      Kieran Bingham <[email protected]>
16592 M:      Laurent Pinchart <[email protected]>
16593 M:      Niklas Söderlund <[email protected]>
16594 L:      [email protected]
16595 S:      Maintained
16596 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
16597 F:      drivers/media/i2c/max9271.c
16598 F:      drivers/media/i2c/max9271.h
16599 F:      drivers/media/i2c/rdacm20.c
16600
16601 RDACM21 Camera Sensor
16602 M:      Jacopo Mondi <[email protected]>
16603 M:      Kieran Bingham <[email protected]>
16604 M:      Laurent Pinchart <[email protected]>
16605 M:      Niklas Söderlund <[email protected]>
16606 L:      [email protected]
16607 S:      Maintained
16608 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
16609 F:      drivers/media/i2c/max9271.c
16610 F:      drivers/media/i2c/max9271.h
16611 F:      drivers/media/i2c/rdacm21.c
16612
16613 RDC R-321X SoC
16614 M:      Florian Fainelli <[email protected]>
16615 S:      Maintained
16616
16617 RDC R6040 FAST ETHERNET DRIVER
16618 M:      Florian Fainelli <[email protected]>
16619 L:      [email protected]
16620 S:      Maintained
16621 F:      drivers/net/ethernet/rdc/r6040.c
16622
16623 RDMAVT - RDMA verbs software
16624 M:      Dennis Dalessandro <[email protected]>
16625 L:      [email protected]
16626 S:      Supported
16627 F:      drivers/infiniband/sw/rdmavt
16628
16629 RDS - RELIABLE DATAGRAM SOCKETS
16630 M:      Santosh Shilimkar <[email protected]>
16631 L:      [email protected]
16632 L:      [email protected]
16633 L:      [email protected] (moderated for non-subscribers)
16634 S:      Supported
16635 W:      https://oss.oracle.com/projects/rds/
16636 F:      Documentation/networking/rds.rst
16637 F:      net/rds/
16638
16639 RDT - RESOURCE ALLOCATION
16640 M:      Fenghua Yu <[email protected]>
16641 M:      Reinette Chatre <[email protected]>
16642 L:      [email protected]
16643 S:      Supported
16644 F:      Documentation/x86/resctrl*
16645 F:      arch/x86/include/asm/resctrl.h
16646 F:      arch/x86/kernel/cpu/resctrl/
16647 F:      tools/testing/selftests/resctrl/
16648
16649 READ-COPY UPDATE (RCU)
16650 M:      "Paul E. McKenney" <[email protected]>
16651 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
16652 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
16653 M:      Josh Triplett <[email protected]>
16654 R:      Steven Rostedt <[email protected]>
16655 R:      Mathieu Desnoyers <[email protected]>
16656 R:      Lai Jiangshan <[email protected]>
16657 R:      Joel Fernandes <[email protected]>
16658 L:      [email protected]
16659 S:      Supported
16660 W:      http://www.rdrop.com/users/paulmck/RCU/
16661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16662 F:      Documentation/RCU/
16663 F:      include/linux/rcu*
16664 F:      kernel/rcu/
16665 X:      Documentation/RCU/torture.rst
16666 X:      include/linux/srcu*.h
16667 X:      kernel/rcu/srcu*.c
16668
16669 REAL TIME CLOCK (RTC) SUBSYSTEM
16670 M:      Alessandro Zummo <[email protected]>
16671 M:      Alexandre Belloni <[email protected]>
16672 L:      [email protected]
16673 S:      Maintained
16674 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
16675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
16676 F:      Documentation/admin-guide/rtc.rst
16677 F:      Documentation/devicetree/bindings/rtc/
16678 F:      drivers/rtc/
16679 F:      include/linux/platform_data/rtc-*
16680 F:      include/linux/rtc.h
16681 F:      include/linux/rtc/
16682 F:      include/uapi/linux/rtc.h
16683 F:      tools/testing/selftests/rtc/
16684
16685 REALTEK AUDIO CODECS
16686 M:      Oder Chiou <[email protected]>
16687 S:      Maintained
16688 F:      include/sound/rt*.h
16689 F:      sound/soc/codecs/rt*
16690
16691 REALTEK OTTO WATCHDOG
16692 M:      Sander Vanheule <[email protected]>
16693 L:      [email protected]
16694 S:      Maintained
16695 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
16696 F:      drivers/watchdog/realtek_otto_wdt.c
16697
16698 REALTEK RTL83xx SMI DSA ROUTER CHIPS
16699 M:      Linus Walleij <[email protected]>
16700 M:      Alvin Šipraga <[email protected]>
16701 S:      Maintained
16702 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
16703 F:      drivers/net/dsa/realtek/*
16704
16705 REALTEK WIRELESS DRIVER (rtlwifi family)
16706 M:      Ping-Ke Shih <[email protected]>
16707 L:      [email protected]
16708 S:      Maintained
16709 W:      https://wireless.wiki.kernel.org/
16710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16711 F:      drivers/net/wireless/realtek/rtlwifi/
16712
16713 REALTEK WIRELESS DRIVER (rtw88)
16714 M:      Yan-Hsuan Chuang <[email protected]>
16715 L:      [email protected]
16716 S:      Maintained
16717 F:      drivers/net/wireless/realtek/rtw88/
16718
16719 REALTEK WIRELESS DRIVER (rtw89)
16720 M:      Ping-Ke Shih <[email protected]>
16721 L:      [email protected]
16722 S:      Maintained
16723 F:      drivers/net/wireless/realtek/rtw89/
16724
16725 REDPINE WIRELESS DRIVER
16726 M:      Amitkumar Karwar <[email protected]>
16727 M:      Siva Rebbagondla <[email protected]>
16728 L:      [email protected]
16729 S:      Maintained
16730 F:      drivers/net/wireless/rsi/
16731
16732 REGISTER MAP ABSTRACTION
16733 M:      Mark Brown <[email protected]>
16734 L:      [email protected]
16735 S:      Supported
16736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
16737 F:      Documentation/devicetree/bindings/regmap/
16738 F:      drivers/base/regmap/
16739 F:      include/linux/regmap.h
16740
16741 REISERFS FILE SYSTEM
16742 L:      [email protected]
16743 S:      Supported
16744 F:      fs/reiserfs/
16745
16746 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
16747 M:      Bjorn Andersson <[email protected]>
16748 M:      Mathieu Poirier <[email protected]>
16749 L:      [email protected]
16750 S:      Maintained
16751 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
16752 F:      Documentation/ABI/testing/sysfs-class-remoteproc
16753 F:      Documentation/devicetree/bindings/remoteproc/
16754 F:      Documentation/staging/remoteproc.rst
16755 F:      drivers/remoteproc/
16756 F:      include/linux/remoteproc.h
16757 F:      include/linux/remoteproc/
16758
16759 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
16760 M:      Bjorn Andersson <[email protected]>
16761 M:      Mathieu Poirier <[email protected]>
16762 L:      [email protected]
16763 S:      Maintained
16764 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
16765 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
16766 F:      Documentation/staging/rpmsg.rst
16767 F:      drivers/rpmsg/
16768 F:      include/linux/rpmsg.h
16769 F:      include/linux/rpmsg/
16770 F:      include/uapi/linux/rpmsg.h
16771 F:      samples/rpmsg/
16772
16773 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
16774 M:      Stephan Gerhold <[email protected]>
16775 L:      [email protected]
16776 L:      [email protected]
16777 S:      Maintained
16778 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
16779
16780 RENESAS CLOCK DRIVERS
16781 M:      Geert Uytterhoeven <[email protected]>
16782 L:      [email protected]
16783 S:      Supported
16784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
16785 F:      Documentation/devicetree/bindings/clock/renesas,*
16786 F:      drivers/clk/renesas/
16787
16788 RENESAS EMEV2 I2C DRIVER
16789 M:      Wolfram Sang <[email protected]>
16790 L:      [email protected]
16791 S:      Supported
16792 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
16793 F:      drivers/i2c/busses/i2c-emev2.c
16794
16795 RENESAS ETHERNET DRIVERS
16796 R:      Sergey Shtylyov <[email protected]>
16797 L:      [email protected]
16798 L:      [email protected]
16799 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
16800 F:      drivers/net/ethernet/renesas/
16801 F:      include/linux/sh_eth.h
16802
16803 RENESAS R-CAR GYROADC DRIVER
16804 M:      Marek Vasut <[email protected]>
16805 L:      [email protected]
16806 S:      Supported
16807 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
16808 F:      drivers/iio/adc/rcar-gyroadc.c
16809
16810 RENESAS R-CAR I2C DRIVERS
16811 M:      Wolfram Sang <[email protected]>
16812 L:      [email protected]
16813 S:      Supported
16814 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
16815 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
16816 F:      drivers/i2c/busses/i2c-rcar.c
16817 F:      drivers/i2c/busses/i2c-sh_mobile.c
16818
16819 RENESAS R-CAR SATA DRIVER
16820 R:      Sergey Shtylyov <[email protected]>
16821 S:      Supported
16822 L:      [email protected]
16823 L:      [email protected]
16824 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
16825 F:      drivers/ata/sata_rcar.c
16826
16827 RENESAS R-CAR THERMAL DRIVERS
16828 M:      Niklas Söderlund <[email protected]>
16829 L:      [email protected]
16830 S:      Supported
16831 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
16832 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
16833 F:      drivers/thermal/rcar_gen3_thermal.c
16834 F:      drivers/thermal/rcar_thermal.c
16835
16836 RENESAS RIIC DRIVER
16837 M:      Chris Brandt <[email protected]>
16838 L:      [email protected]
16839 S:      Supported
16840 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
16841 F:      drivers/i2c/busses/i2c-riic.c
16842
16843 RENESAS USB PHY DRIVER
16844 M:      Yoshihiro Shimoda <[email protected]>
16845 L:      [email protected]
16846 S:      Maintained
16847 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
16848
16849 RENESAS RZ/G2L A/D DRIVER
16850 M:      Lad Prabhakar <[email protected]>
16851 L:      [email protected]
16852 L:      [email protected]
16853 S:      Supported
16854 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
16855 F:      drivers/iio/adc/rzg2l_adc.c
16856
16857 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
16858 M:      Miquel Raynal <[email protected]>
16859 L:      [email protected]
16860 L:      [email protected]
16861 S:      Maintained
16862 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
16863 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
16864
16865 RESET CONTROLLER FRAMEWORK
16866 M:      Philipp Zabel <[email protected]>
16867 S:      Maintained
16868 T:      git git://git.pengutronix.de/git/pza/linux
16869 F:      Documentation/devicetree/bindings/reset/
16870 F:      Documentation/driver-api/reset.rst
16871 F:      drivers/reset/
16872 F:      include/dt-bindings/reset/
16873 F:      include/linux/reset-controller.h
16874 F:      include/linux/reset.h
16875 F:      include/linux/reset/
16876 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
16877
16878 RESTARTABLE SEQUENCES SUPPORT
16879 M:      Mathieu Desnoyers <[email protected]>
16880 M:      Peter Zijlstra <[email protected]>
16881 M:      "Paul E. McKenney" <[email protected]>
16882 M:      Boqun Feng <[email protected]>
16883 L:      [email protected]
16884 S:      Supported
16885 F:      include/trace/events/rseq.h
16886 F:      include/uapi/linux/rseq.h
16887 F:      kernel/rseq.c
16888 F:      tools/testing/selftests/rseq/
16889
16890 RFKILL
16891 M:      Johannes Berg <[email protected]>
16892 L:      [email protected]
16893 S:      Maintained
16894 W:      https://wireless.wiki.kernel.org/
16895 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
16896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
16897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
16898 F:      Documentation/ABI/stable/sysfs-class-rfkill
16899 F:      Documentation/driver-api/rfkill.rst
16900 F:      include/linux/rfkill.h
16901 F:      include/uapi/linux/rfkill.h
16902 F:      net/rfkill/
16903
16904 RHASHTABLE
16905 M:      Thomas Graf <[email protected]>
16906 M:      Herbert Xu <[email protected]>
16907 L:      [email protected]
16908 S:      Maintained
16909 F:      include/linux/rhashtable-types.h
16910 F:      include/linux/rhashtable.h
16911 F:      lib/rhashtable.c
16912 F:      lib/test_rhashtable.c
16913
16914 RICOH R5C592 MEMORYSTICK DRIVER
16915 M:      Maxim Levitsky <[email protected]>
16916 S:      Maintained
16917 F:      drivers/memstick/host/r592.*
16918
16919 RICOH SMARTMEDIA/XD DRIVER
16920 M:      Maxim Levitsky <[email protected]>
16921 S:      Maintained
16922 F:      drivers/mtd/nand/raw/r852.c
16923 F:      drivers/mtd/nand/raw/r852.h
16924
16925 RISC-V PMU DRIVERS
16926 M:      Atish Patra <[email protected]>
16927 R:      Anup Patel <[email protected]>
16928 L:      [email protected]
16929 S:      Supported
16930 F:      drivers/perf/riscv_pmu.c
16931 F:      drivers/perf/riscv_pmu_legacy.c
16932 F:      drivers/perf/riscv_pmu_sbi.c
16933
16934 RISC-V ARCHITECTURE
16935 M:      Paul Walmsley <[email protected]>
16936 M:      Palmer Dabbelt <[email protected]>
16937 M:      Albert Ou <[email protected]>
16938 L:      [email protected]
16939 S:      Supported
16940 P:      Documentation/riscv/patch-acceptance.rst
16941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
16942 F:      arch/riscv/
16943 N:      riscv
16944 K:      riscv
16945
16946 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
16947 M:      Lewis Hanly <[email protected]>
16948 M:      Conor Dooley <[email protected]>
16949 L:      [email protected]
16950 S:      Supported
16951 F:      arch/riscv/boot/dts/microchip/
16952 F:      drivers/mailbox/mailbox-mpfs.c
16953 F:      drivers/soc/microchip/
16954 F:      include/soc/microchip/mpfs.h
16955
16956 RNBD BLOCK DRIVERS
16957 M:      Md. Haris Iqbal <[email protected]>
16958 M:      Jack Wang <[email protected]>
16959 L:      [email protected]
16960 S:      Maintained
16961 F:      drivers/block/rnbd/
16962
16963 ROCCAT DRIVERS
16964 M:      Stefan Achatz <[email protected]>
16965 S:      Maintained
16966 W:      http://sourceforge.net/projects/roccat/
16967 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
16968 F:      drivers/hid/hid-roccat*
16969 F:      include/linux/hid-roccat*
16970
16971 ROCKCHIP I2S TDM DRIVER
16972 M:      Nicolas Frattaroli <[email protected]>
16973 L:      [email protected]
16974 S:      Maintained
16975 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
16976 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
16977
16978 ROCKCHIP ISP V1 DRIVER
16979 M:      Dafna Hirschfeld <[email protected]>
16980 L:      [email protected]
16981 L:      [email protected]
16982 S:      Maintained
16983 F:      Documentation/admin-guide/media/rkisp1.rst
16984 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
16985 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
16986 F:      drivers/media/platform/rockchip/rkisp1
16987 F:      include/uapi/linux/rkisp1-config.h
16988
16989 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
16990 M:      Jacob Chen <[email protected]>
16991 M:      Ezequiel Garcia <[email protected]>
16992 L:      [email protected]
16993 L:      [email protected]
16994 S:      Maintained
16995 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
16996 F:      drivers/media/platform/rockchip/rga/
16997
16998 ROCKCHIP VIDEO DECODER DRIVER
16999 M:      Ezequiel Garcia <[email protected]>
17000 L:      [email protected]
17001 L:      [email protected]
17002 S:      Maintained
17003 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
17004 F:      drivers/staging/media/rkvdec/
17005
17006 ROCKER DRIVER
17007 M:      Jiri Pirko <[email protected]>
17008 L:      [email protected]
17009 S:      Supported
17010 F:      drivers/net/ethernet/rocker/
17011
17012 ROCKETPORT EXPRESS/INFINITY DRIVER
17013 M:      Kevin Cernekee <[email protected]>
17014 L:      [email protected]
17015 S:      Odd Fixes
17016 F:      drivers/tty/serial/rp2.*
17017
17018 ROHM BD99954 CHARGER IC
17019 R:      Matti Vaittinen <[email protected]>
17020 S:      Supported
17021 F:      drivers/power/supply/bd99954-charger.c
17022 F:      drivers/power/supply/bd99954-charger.h
17023
17024 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
17025 M:      Tomasz Duszynski <[email protected]>
17026 S:      Maintained
17027 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
17028 F:      drivers/iio/light/bh1750.c
17029
17030 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
17031 M:      Marek Vasut <[email protected]>
17032 L:      [email protected]
17033 L:      [email protected]
17034 S:      Supported
17035 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
17036 F:      drivers/gpio/gpio-bd9571mwv.c
17037 F:      drivers/mfd/bd9571mwv.c
17038 F:      drivers/regulator/bd9571mwv-regulator.c
17039 F:      include/linux/mfd/bd9571mwv.h
17040
17041 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
17042 R:      Matti Vaittinen <[email protected]>
17043 S:      Supported
17044 F:      drivers/clk/clk-bd718x7.c
17045 F:      drivers/gpio/gpio-bd71815.c
17046 F:      drivers/gpio/gpio-bd71828.c
17047 F:      drivers/mfd/rohm-bd71828.c
17048 F:      drivers/mfd/rohm-bd718x7.c
17049 F:      drivers/mfd/rohm-bd9576.c
17050 F:      drivers/regulator/bd71815-regulator.c
17051 F:      drivers/regulator/bd71828-regulator.c
17052 F:      drivers/regulator/bd718x7-regulator.c
17053 F:      drivers/regulator/bd9576-regulator.c
17054 F:      drivers/regulator/rohm-regulator.c
17055 F:      drivers/rtc/rtc-bd70528.c
17056 F:      drivers/watchdog/bd9576_wdt.c
17057 F:      include/linux/mfd/rohm-bd71815.h
17058 F:      include/linux/mfd/rohm-bd71828.h
17059 F:      include/linux/mfd/rohm-bd718x7.h
17060 F:      include/linux/mfd/rohm-bd957x.h
17061 F:      include/linux/mfd/rohm-generic.h
17062 F:      include/linux/mfd/rohm-shared.h
17063
17064 ROSE NETWORK LAYER
17065 M:      Ralf Baechle <[email protected]>
17066 L:      [email protected]
17067 S:      Maintained
17068 W:      http://www.linux-ax25.org/
17069 F:      include/net/rose.h
17070 F:      include/uapi/linux/rose.h
17071 F:      net/rose/
17072
17073 ROTATION DRIVER FOR ALLWINNER A83T
17074 M:      Jernej Skrabec <[email protected]>
17075 L:      [email protected]
17076 S:      Maintained
17077 T:      git git://linuxtv.org/media_tree.git
17078 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
17079 F:      drivers/media/platform/sunxi/sun8i-rotate/
17080
17081 RPMSG TTY DRIVER
17082 M:      Arnaud Pouliquen <[email protected]>
17083 L:      [email protected]
17084 S:      Maintained
17085 F:      drivers/tty/rpmsg_tty.c
17086
17087 RTL2830 MEDIA DRIVER
17088 M:      Antti Palosaari <[email protected]>
17089 L:      [email protected]
17090 S:      Maintained
17091 W:      https://linuxtv.org
17092 W:      http://palosaari.fi/linux/
17093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17094 T:      git git://linuxtv.org/anttip/media_tree.git
17095 F:      drivers/media/dvb-frontends/rtl2830*
17096
17097 RTL2832 MEDIA DRIVER
17098 M:      Antti Palosaari <[email protected]>
17099 L:      [email protected]
17100 S:      Maintained
17101 W:      https://linuxtv.org
17102 W:      http://palosaari.fi/linux/
17103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17104 T:      git git://linuxtv.org/anttip/media_tree.git
17105 F:      drivers/media/dvb-frontends/rtl2832*
17106
17107 RTL2832_SDR MEDIA DRIVER
17108 M:      Antti Palosaari <[email protected]>
17109 L:      [email protected]
17110 S:      Maintained
17111 W:      https://linuxtv.org
17112 W:      http://palosaari.fi/linux/
17113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17114 T:      git git://linuxtv.org/anttip/media_tree.git
17115 F:      drivers/media/dvb-frontends/rtl2832_sdr*
17116
17117 RTL8180 WIRELESS DRIVER
17118 L:      [email protected]
17119 S:      Orphan
17120 W:      https://wireless.wiki.kernel.org/
17121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17122 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
17123
17124 RTL8187 WIRELESS DRIVER
17125 M:      Herton Ronaldo Krzesinski <[email protected]>
17126 M:      Hin-Tak Leung <[email protected]>
17127 M:      Larry Finger <[email protected]>
17128 L:      [email protected]
17129 S:      Maintained
17130 W:      https://wireless.wiki.kernel.org/
17131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17132 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
17133
17134 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
17135 M:      Jes Sorensen <[email protected]>
17136 L:      [email protected]
17137 S:      Maintained
17138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
17139 F:      drivers/net/wireless/realtek/rtl8xxxu/
17140
17141 RTRS TRANSPORT DRIVERS
17142 M:      Md. Haris Iqbal <[email protected]>
17143 M:      Jack Wang <[email protected]>
17144 L:      [email protected]
17145 S:      Maintained
17146 F:      drivers/infiniband/ulp/rtrs/
17147
17148 RXRPC SOCKETS (AF_RXRPC)
17149 M:      David Howells <[email protected]>
17150 M:      Marc Dionne <[email protected]>
17151 L:      [email protected]
17152 S:      Supported
17153 W:      https://www.infradead.org/~dhowells/kafs/
17154 F:      Documentation/networking/rxrpc.rst
17155 F:      include/keys/rxrpc-type.h
17156 F:      include/net/af_rxrpc.h
17157 F:      include/trace/events/rxrpc.h
17158 F:      include/uapi/linux/rxrpc.h
17159 F:      net/rxrpc/
17160
17161 S3 SAVAGE FRAMEBUFFER DRIVER
17162 M:      Antonino Daplas <[email protected]>
17163 L:      [email protected]
17164 S:      Maintained
17165 F:      drivers/video/fbdev/savage/
17166
17167 S390
17168 M:      Heiko Carstens <[email protected]>
17169 M:      Vasily Gorbik <[email protected]>
17170 M:      Alexander Gordeev <[email protected]>
17171 R:      Christian Borntraeger <[email protected]>
17172 R:      Sven Schnelle <[email protected]>
17173 L:      [email protected]
17174 S:      Supported
17175 W:      http://www.ibm.com/developerworks/linux/linux390/
17176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
17177 F:      Documentation/driver-api/s390-drivers.rst
17178 F:      Documentation/s390/
17179 F:      arch/s390/
17180 F:      drivers/s390/
17181
17182 S390 COMMON I/O LAYER
17183 M:      Vineeth Vijayan <[email protected]>
17184 M:      Peter Oberparleiter <[email protected]>
17185 L:      [email protected]
17186 S:      Supported
17187 W:      http://www.ibm.com/developerworks/linux/linux390/
17188 F:      drivers/s390/cio/
17189
17190 S390 DASD DRIVER
17191 M:      Stefan Haberland <[email protected]>
17192 M:      Jan Hoeppner <[email protected]>
17193 L:      [email protected]
17194 S:      Supported
17195 W:      http://www.ibm.com/developerworks/linux/linux390/
17196 F:      block/partitions/ibm.c
17197 F:      drivers/s390/block/dasd*
17198 F:      include/linux/dasd_mod.h
17199
17200 S390 IOMMU (PCI)
17201 M:      Matthew Rosato <[email protected]>
17202 M:      Gerald Schaefer <[email protected]>
17203 L:      [email protected]
17204 S:      Supported
17205 W:      http://www.ibm.com/developerworks/linux/linux390/
17206 F:      drivers/iommu/s390-iommu.c
17207
17208 S390 IUCV NETWORK LAYER
17209 M:      Alexandra Winter <[email protected]>
17210 M:      Wenjia Zhang <[email protected]>
17211 L:      [email protected]
17212 L:      [email protected]
17213 S:      Supported
17214 W:      http://www.ibm.com/developerworks/linux/linux390/
17215 F:      drivers/s390/net/*iucv*
17216 F:      include/net/iucv/
17217 F:      net/iucv/
17218
17219 S390 NETWORK DRIVERS
17220 M:      Alexandra Winter <[email protected]>
17221 M:      Wenjia Zhang <[email protected]>
17222 L:      [email protected]
17223 L:      [email protected]
17224 S:      Supported
17225 W:      http://www.ibm.com/developerworks/linux/linux390/
17226 F:      drivers/s390/net/
17227
17228 S390 PCI SUBSYSTEM
17229 M:      Niklas Schnelle <[email protected]>
17230 M:      Gerald Schaefer <[email protected]>
17231 L:      [email protected]
17232 S:      Supported
17233 W:      http://www.ibm.com/developerworks/linux/linux390/
17234 F:      arch/s390/pci/
17235 F:      drivers/pci/hotplug/s390_pci_hpc.c
17236 F:      Documentation/s390/pci.rst
17237
17238 S390 VFIO AP DRIVER
17239 M:      Tony Krowiak <[email protected]>
17240 M:      Halil Pasic <[email protected]>
17241 M:      Jason Herne <[email protected]>
17242 L:      [email protected]
17243 S:      Supported
17244 W:      http://www.ibm.com/developerworks/linux/linux390/
17245 F:      Documentation/s390/vfio-ap.rst
17246 F:      drivers/s390/crypto/vfio_ap*
17247
17248 S390 VFIO-CCW DRIVER
17249 M:      Eric Farman <[email protected]>
17250 M:      Matthew Rosato <[email protected]>
17251 R:      Halil Pasic <[email protected]>
17252 L:      [email protected]
17253 L:      [email protected]
17254 S:      Supported
17255 F:      Documentation/s390/vfio-ccw.rst
17256 F:      drivers/s390/cio/vfio_ccw*
17257 F:      include/uapi/linux/vfio_ccw.h
17258
17259 S390 VFIO-PCI DRIVER
17260 M:      Matthew Rosato <[email protected]>
17261 M:      Eric Farman <[email protected]>
17262 L:      [email protected]
17263 L:      [email protected]
17264 S:      Supported
17265 F:      drivers/vfio/pci/vfio_pci_zdev.c
17266 F:      include/uapi/linux/vfio_zdev.h
17267
17268 S390 ZCRYPT DRIVER
17269 M:      Harald Freudenberger <[email protected]>
17270 L:      [email protected]
17271 S:      Supported
17272 W:      http://www.ibm.com/developerworks/linux/linux390/
17273 F:      drivers/s390/crypto/
17274
17275 S390 ZFCP DRIVER
17276 M:      Steffen Maier <[email protected]>
17277 M:      Benjamin Block <[email protected]>
17278 L:      [email protected]
17279 S:      Supported
17280 W:      http://www.ibm.com/developerworks/linux/linux390/
17281 F:      drivers/s390/scsi/zfcp_*
17282
17283 S3C ADC BATTERY DRIVER
17284 M:      Krzysztof Kozlowski <[email protected]>
17285 L:      [email protected]
17286 S:      Odd Fixes
17287 F:      drivers/power/supply/s3c_adc_battery.c
17288 F:      include/linux/s3c_adc_battery.h
17289
17290 S3C24XX SD/MMC Driver
17291 M:      Ben Dooks <[email protected]>
17292 L:      [email protected] (moderated for non-subscribers)
17293 S:      Supported
17294 F:      drivers/mmc/host/s3cmci.*
17295
17296 SAA6588 RDS RECEIVER DRIVER
17297 M:      Hans Verkuil <[email protected]>
17298 L:      [email protected]
17299 S:      Odd Fixes
17300 W:      https://linuxtv.org
17301 T:      git git://linuxtv.org/media_tree.git
17302 F:      drivers/media/i2c/saa6588*
17303
17304 SAA7134 VIDEO4LINUX DRIVER
17305 M:      Mauro Carvalho Chehab <[email protected]>
17306 L:      [email protected]
17307 S:      Odd fixes
17308 W:      https://linuxtv.org
17309 T:      git git://linuxtv.org/media_tree.git
17310 F:      Documentation/driver-api/media/drivers/saa7134*
17311 F:      drivers/media/pci/saa7134/
17312
17313 SAA7146 VIDEO4LINUX-2 DRIVER
17314 M:      Hans Verkuil <[email protected]>
17315 L:      [email protected]
17316 S:      Maintained
17317 T:      git git://linuxtv.org/media_tree.git
17318 F:      drivers/media/common/saa7146/
17319 F:      drivers/media/pci/saa7146/
17320 F:      include/media/drv-intf/saa7146*
17321
17322 SAFESETID SECURITY MODULE
17323 M:      Micah Morton <[email protected]>
17324 S:      Supported
17325 F:      Documentation/admin-guide/LSM/SafeSetID.rst
17326 F:      security/safesetid/
17327
17328 SAMSUNG AUDIO (ASoC) DRIVERS
17329 M:      Krzysztof Kozlowski <[email protected]>
17330 M:      Sylwester Nawrocki <[email protected]>
17331 L:      [email protected] (moderated for non-subscribers)
17332 S:      Supported
17333 F:      Documentation/devicetree/bindings/sound/samsung*
17334 F:      sound/soc/samsung/
17335
17336 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
17337 M:      Krzysztof Kozlowski <[email protected]>
17338 L:      [email protected]
17339 L:      [email protected]
17340 S:      Maintained
17341 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
17342 F:      drivers/crypto/exynos-rng.c
17343
17344 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
17345 M:      Łukasz Stelmach <[email protected]>
17346 L:      [email protected]
17347 S:      Maintained
17348 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
17349 F:      drivers/char/hw_random/exynos-trng.c
17350
17351 SAMSUNG FRAMEBUFFER DRIVER
17352 M:      Jingoo Han <[email protected]>
17353 L:      [email protected]
17354 S:      Maintained
17355 F:      drivers/video/fbdev/s3c-fb.c
17356
17357 SAMSUNG INTERCONNECT DRIVERS
17358 M:      Sylwester Nawrocki <[email protected]>
17359 M:      Artur Świgoń <[email protected]>
17360 L:      [email protected]
17361 L:      [email protected]
17362 S:      Supported
17363 F:      drivers/interconnect/samsung/
17364
17365 SAMSUNG LAPTOP DRIVER
17366 M:      Corentin Chary <[email protected]>
17367 L:      [email protected]
17368 S:      Maintained
17369 F:      drivers/platform/x86/samsung-laptop.c
17370
17371 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
17372 M:      Krzysztof Kozlowski <[email protected]>
17373 M:      Bartlomiej Zolnierkiewicz <[email protected]>
17374 L:      [email protected]
17375 L:      [email protected]
17376 S:      Supported
17377 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
17378 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
17379 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
17380 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
17381 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
17382 F:      drivers/clk/clk-s2mps11.c
17383 F:      drivers/mfd/sec*.c
17384 F:      drivers/regulator/s2m*.c
17385 F:      drivers/regulator/s5m*.c
17386 F:      drivers/rtc/rtc-s5m.c
17387 F:      include/linux/mfd/samsung/
17388
17389 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
17390 M:      Sylwester Nawrocki <[email protected]>
17391 L:      [email protected]
17392 L:      [email protected]
17393 S:      Maintained
17394 F:      drivers/media/platform/samsung/s3c-camif/
17395 F:      include/media/drv-intf/s3c_camif.h
17396
17397 SAMSUNG S3FWRN5 NFC DRIVER
17398 M:      Krzysztof Kozlowski <[email protected]>
17399 M:      Krzysztof Opasiak <[email protected]>
17400 L:      [email protected] (subscribers-only)
17401 S:      Maintained
17402 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
17403 F:      drivers/nfc/s3fwrn5
17404
17405 SAMSUNG S5C73M3 CAMERA DRIVER
17406 M:      Sylwester Nawrocki <[email protected]>
17407 M:      Andrzej Hajda <[email protected]>
17408 L:      [email protected]
17409 S:      Supported
17410 F:      drivers/media/i2c/s5c73m3/*
17411
17412 SAMSUNG S5K5BAF CAMERA DRIVER
17413 M:      Sylwester Nawrocki <[email protected]>
17414 M:      Andrzej Hajda <[email protected]>
17415 L:      [email protected]
17416 S:      Supported
17417 F:      drivers/media/i2c/s5k5baf.c
17418
17419 SAMSUNG S5P Security SubSystem (SSS) DRIVER
17420 M:      Krzysztof Kozlowski <[email protected]>
17421 M:      Vladimir Zapolskiy <[email protected]>
17422 L:      [email protected]
17423 L:      [email protected]
17424 S:      Maintained
17425 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
17426 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
17427 F:      drivers/crypto/s5p-sss.c
17428
17429 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
17430 M:      Sylwester Nawrocki <[email protected]>
17431 L:      [email protected]
17432 S:      Supported
17433 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
17434 F:      drivers/media/platform/samsung/exynos4-is/
17435
17436 SAMSUNG SOC CLOCK DRIVERS
17437 M:      Sylwester Nawrocki <[email protected]>
17438 M:      Tomasz Figa <[email protected]>
17439 M:      Chanwoo Choi <[email protected]>
17440 R:      Alim Akhtar <[email protected]>
17441 L:      [email protected]
17442 S:      Supported
17443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
17444 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
17445 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
17446 F:      drivers/clk/samsung/
17447 F:      include/dt-bindings/clock/exynos*.h
17448 F:      include/dt-bindings/clock/s3c*.h
17449 F:      include/dt-bindings/clock/s5p*.h
17450 F:      include/dt-bindings/clock/samsung,*.h
17451 F:      include/linux/clk/samsung.h
17452 F:      include/linux/platform_data/clk-s3c2410.h
17453
17454 SAMSUNG SPI DRIVERS
17455 M:      Krzysztof Kozlowski <[email protected]>
17456 M:      Andi Shyti <[email protected]>
17457 L:      [email protected]
17458 L:      [email protected]
17459 S:      Maintained
17460 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
17461 F:      drivers/spi/spi-s3c*
17462 F:      include/linux/platform_data/spi-s3c64xx.h
17463 F:      include/linux/spi/s3c24xx-fiq.h
17464
17465 SAMSUNG SXGBE DRIVERS
17466 M:      Byungho An <[email protected]>
17467 L:      [email protected]
17468 S:      Supported
17469 F:      drivers/net/ethernet/samsung/sxgbe/
17470
17471 SAMSUNG THERMAL DRIVER
17472 M:      Bartlomiej Zolnierkiewicz <[email protected]>
17473 M:      Krzysztof Kozlowski <[email protected]>
17474 L:      [email protected]
17475 L:      [email protected]
17476 S:      Maintained
17477 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
17478 F:      drivers/thermal/samsung/
17479
17480 SAMSUNG USB2 PHY DRIVER
17481 M:      Sylwester Nawrocki <[email protected]>
17482 L:      [email protected]
17483 S:      Supported
17484 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
17485 F:      Documentation/driver-api/phy/samsung-usb2.rst
17486 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
17487 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
17488 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
17489 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
17490 F:      drivers/phy/samsung/phy-samsung-usb2.c
17491 F:      drivers/phy/samsung/phy-samsung-usb2.h
17492
17493 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
17494 M:      Paul Barker <[email protected]>
17495 R:      Marc Murphy <[email protected]>
17496 S:      Supported
17497 F:      arch/arm/boot/dts/am335x-sancloud*
17498
17499 SC1200 WDT DRIVER
17500 M:      Zwane Mwaikambo <[email protected]>
17501 S:      Maintained
17502 F:      drivers/watchdog/sc1200wdt.c
17503
17504 SCHEDULER
17505 M:      Ingo Molnar <[email protected]>
17506 M:      Peter Zijlstra <[email protected]>
17507 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
17508 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
17509 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
17510 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
17511 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
17512 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
17513 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
17514 L:      [email protected]
17515 S:      Maintained
17516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
17517 F:      include/linux/preempt.h
17518 F:      include/linux/sched.h
17519 F:      include/linux/wait.h
17520 F:      include/uapi/linux/sched.h
17521 F:      kernel/sched/
17522
17523 SCR24X CHIP CARD INTERFACE DRIVER
17524 M:      Lubomir Rintel <[email protected]>
17525 S:      Supported
17526 F:      drivers/char/pcmcia/scr24x_cs.c
17527
17528 SCSI RDMA PROTOCOL (SRP) INITIATOR
17529 M:      Bart Van Assche <[email protected]>
17530 L:      [email protected]
17531 S:      Supported
17532 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
17533 F:      drivers/infiniband/ulp/srp/
17534 F:      include/scsi/srp.h
17535
17536 SCSI RDMA PROTOCOL (SRP) TARGET
17537 M:      Bart Van Assche <[email protected]>
17538 L:      [email protected]
17539 L:      [email protected]
17540 S:      Supported
17541 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
17542 F:      drivers/infiniband/ulp/srpt/
17543
17544 SCSI SG DRIVER
17545 M:      Doug Gilbert <[email protected]>
17546 L:      [email protected]
17547 S:      Maintained
17548 W:      http://sg.danny.cz/sg
17549 F:      Documentation/scsi/scsi-generic.rst
17550 F:      drivers/scsi/sg.c
17551 F:      include/scsi/sg.h
17552
17553 SCSI SUBSYSTEM
17554 M:      "James E.J. Bottomley" <[email protected]>
17555 M:      "Martin K. Petersen" <[email protected]>
17556 L:      [email protected]
17557 S:      Maintained
17558 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
17559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
17560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
17561 F:      Documentation/devicetree/bindings/scsi/
17562 F:      drivers/scsi/
17563 F:      include/scsi/
17564
17565 SCSI TAPE DRIVER
17566 M:      Kai Mäkisara <[email protected]>
17567 L:      [email protected]
17568 S:      Maintained
17569 F:      Documentation/scsi/st.rst
17570 F:      drivers/scsi/st.*
17571 F:      drivers/scsi/st_*.h
17572
17573 SCSI TARGET CORE USER DRIVER
17574 M:      Bodo Stroesser <[email protected]>
17575 L:      [email protected]
17576 L:      [email protected]
17577 S:      Supported
17578 F:      Documentation/target/tcmu-design.rst
17579 F:      drivers/target/target_core_user.c
17580 F:      include/uapi/linux/target_core_user.h
17581
17582 SCSI TARGET SUBSYSTEM
17583 M:      "Martin K. Petersen" <[email protected]>
17584 L:      [email protected]
17585 L:      [email protected]
17586 S:      Supported
17587 W:      http://www.linux-iscsi.org
17588 Q:      https://patchwork.kernel.org/project/target-devel/list/
17589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
17590 F:      Documentation/target/
17591 F:      drivers/target/
17592 F:      include/target/
17593
17594 SCTP PROTOCOL
17595 M:      Vlad Yasevich <[email protected]>
17596 M:      Neil Horman <[email protected]>
17597 M:      Marcelo Ricardo Leitner <[email protected]>
17598 L:      [email protected]
17599 S:      Maintained
17600 W:      http://lksctp.sourceforge.net
17601 F:      Documentation/networking/sctp.rst
17602 F:      include/linux/sctp.h
17603 F:      include/net/sctp/
17604 F:      include/uapi/linux/sctp.h
17605 F:      net/sctp/
17606
17607 SCx200 CPU SUPPORT
17608 M:      Jim Cromie <[email protected]>
17609 S:      Odd Fixes
17610 F:      Documentation/i2c/busses/scx200_acb.rst
17611 F:      arch/x86/platform/scx200/
17612 F:      drivers/i2c/busses/scx200*
17613 F:      drivers/mtd/maps/scx200_docflash.c
17614 F:      drivers/watchdog/scx200_wdt.c
17615 F:      include/linux/scx200.h
17616
17617 SCx200 GPIO DRIVER
17618 M:      Jim Cromie <[email protected]>
17619 S:      Maintained
17620 F:      drivers/char/scx200_gpio.c
17621 F:      include/linux/scx200_gpio.h
17622
17623 SCx200 HRT CLOCKSOURCE DRIVER
17624 M:      Jim Cromie <[email protected]>
17625 S:      Maintained
17626 F:      drivers/clocksource/scx200_hrt.c
17627
17628 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
17629 M:      Sascha Sommer <[email protected]>
17630 L:      [email protected] (subscribers-only)
17631 S:      Maintained
17632 F:      drivers/mmc/host/sdricoh_cs.c
17633
17634 SECO BOARDS CEC DRIVER
17635 M:      Ettore Chimenti <[email protected]>
17636 S:      Maintained
17637 F:      drivers/media/cec/platform/seco/seco-cec.c
17638 F:      drivers/media/cec/platform/seco/seco-cec.h
17639
17640 SECURE COMPUTING
17641 M:      Kees Cook <[email protected]>
17642 R:      Andy Lutomirski <[email protected]>
17643 R:      Will Drewry <[email protected]>
17644 S:      Supported
17645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
17646 F:      Documentation/userspace-api/seccomp_filter.rst
17647 F:      include/linux/seccomp.h
17648 F:      include/uapi/linux/seccomp.h
17649 F:      kernel/seccomp.c
17650 F:      tools/testing/selftests/kselftest_harness.h
17651 F:      tools/testing/selftests/seccomp/*
17652 K:      \bsecure_computing
17653 K:      \bTIF_SECCOMP\b
17654
17655 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
17656 M:      Al Cooper <[email protected]>
17657 R:      Broadcom Kernel Team <[email protected]>
17658 L:      [email protected]
17659 S:      Maintained
17660 F:      drivers/mmc/host/sdhci-brcmstb*
17661
17662 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
17663 M:      Adrian Hunter <[email protected]>
17664 L:      [email protected]
17665 S:      Maintained
17666 F:      drivers/mmc/host/sdhci*
17667
17668 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
17669 M:      Eugen Hristev <[email protected]>
17670 L:      [email protected]
17671 S:      Supported
17672 F:      drivers/mmc/host/sdhci-of-at91.c
17673
17674 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
17675 M:      Ben Dooks <[email protected]>
17676 M:      Jaehoon Chung <[email protected]>
17677 L:      [email protected]
17678 S:      Maintained
17679 F:      drivers/mmc/host/sdhci-s3c*
17680
17681 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
17682 M:      Viresh Kumar <[email protected]>
17683 L:      [email protected]
17684 S:      Maintained
17685 F:      drivers/mmc/host/sdhci-spear.c
17686
17687 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
17688 M:      Kishon Vijay Abraham I <[email protected]>
17689 L:      [email protected]
17690 S:      Maintained
17691 F:      drivers/mmc/host/sdhci-omap.c
17692
17693 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
17694 M:      Haibo Chen <[email protected]>
17695 L:      [email protected]
17696 L:      [email protected]
17697 S:      Maintained
17698 F:      drivers/mmc/host/sdhci-esdhc-imx.c
17699
17700 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
17701 M:      Jonathan Derrick <[email protected]>
17702 M:      Revanth Rajashekar <[email protected]>
17703 L:      [email protected]
17704 S:      Supported
17705 F:      block/opal_proto.h
17706 F:      block/sed*
17707 F:      include/linux/sed*
17708 F:      include/uapi/linux/sed*
17709
17710 SECURITY CONTACT
17711 M:      Security Officers <[email protected]>
17712 S:      Supported
17713 F:      Documentation/admin-guide/security-bugs.rst
17714
17715 SECURITY SUBSYSTEM
17716 M:      James Morris <[email protected]>
17717 M:      "Serge E. Hallyn" <[email protected]>
17718 L:      [email protected] (suggested Cc:)
17719 S:      Supported
17720 W:      http://kernsec.org/
17721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
17722 F:      security/
17723 X:      security/selinux/
17724
17725 SELINUX SECURITY MODULE
17726 M:      Paul Moore <[email protected]>
17727 M:      Stephen Smalley <[email protected]>
17728 M:      Eric Paris <[email protected]>
17729 L:      [email protected]
17730 S:      Supported
17731 W:      https://selinuxproject.org
17732 W:      https://github.com/SELinuxProject
17733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
17734 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
17735 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
17736 F:      Documentation/admin-guide/LSM/SELinux.rst
17737 F:      include/trace/events/avc.h
17738 F:      include/uapi/linux/selinux_netlink.h
17739 F:      scripts/selinux/
17740 F:      security/selinux/
17741
17742 SENSABLE PHANTOM
17743 M:      Jiri Slaby <[email protected]>
17744 S:      Maintained
17745 F:      drivers/misc/phantom.c
17746 F:      include/uapi/linux/phantom.h
17747
17748 SENSEAIR SUNRISE 006-0-0007
17749 M:      Jacopo Mondi <[email protected]>
17750 S:      Maintained
17751 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
17752 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
17753 F:      drivers/iio/chemical/sunrise_co2.c
17754
17755 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
17756 M:      Tomasz Duszynski <[email protected]>
17757 S:      Maintained
17758 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
17759 F:      drivers/iio/chemical/scd30.h
17760 F:      drivers/iio/chemical/scd30_core.c
17761 F:      drivers/iio/chemical/scd30_i2c.c
17762 F:      drivers/iio/chemical/scd30_serial.c
17763
17764 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
17765 M:      Roan van Dijk <[email protected]>
17766 S:      Maintained
17767 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
17768 F:      drivers/iio/chemical/scd4x.c
17769
17770 SENSIRION SGP40 GAS SENSOR DRIVER
17771 M:      Andreas Klinger <[email protected]>
17772 S:      Maintained
17773 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
17774 F:      drivers/iio/chemical/sgp40.c
17775
17776 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
17777 M:      Tomasz Duszynski <[email protected]>
17778 S:      Maintained
17779 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
17780 F:      drivers/iio/chemical/sps30.c
17781 F:      drivers/iio/chemical/sps30_i2c.c
17782 F:      drivers/iio/chemical/sps30_serial.c
17783
17784 SERIAL DEVICE BUS
17785 M:      Rob Herring <[email protected]>
17786 L:      [email protected]
17787 S:      Maintained
17788 F:      Documentation/devicetree/bindings/serial/serial.yaml
17789 F:      drivers/tty/serdev/
17790 F:      include/linux/serdev.h
17791
17792 SERIAL DRIVERS
17793 M:      Greg Kroah-Hartman <[email protected]>
17794 L:      [email protected]
17795 S:      Maintained
17796 F:      Documentation/devicetree/bindings/serial/
17797 F:      drivers/tty/serial/
17798
17799 SERIAL IR RECEIVER
17800 M:      Sean Young <[email protected]>
17801 L:      [email protected]
17802 S:      Maintained
17803 F:      drivers/media/rc/serial_ir.c
17804
17805 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
17806 M:      Srinivas Kandagatla <[email protected]>
17807 L:      [email protected] (moderated for non-subscribers)
17808 S:      Maintained
17809 F:      Documentation/devicetree/bindings/slimbus/
17810 F:      drivers/slimbus/
17811 F:      include/linux/slimbus.h
17812
17813 SFC NETWORK DRIVER
17814 M:      Edward Cree <[email protected]>
17815 M:      Martin Habets <[email protected]>
17816 L:      [email protected]
17817 S:      Supported
17818 F:      drivers/net/ethernet/sfc/
17819
17820 SFF/SFP/SFP+ MODULE SUPPORT
17821 M:      Russell King <[email protected]>
17822 L:      [email protected]
17823 S:      Maintained
17824 F:      drivers/net/phy/phylink.c
17825 F:      drivers/net/phy/sfp*
17826 F:      include/linux/mdio/mdio-i2c.h
17827 F:      include/linux/phylink.h
17828 F:      include/linux/sfp.h
17829 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)
17830
17831 SGI GRU DRIVER
17832 M:      Dimitri Sivanich <[email protected]>
17833 S:      Maintained
17834 F:      drivers/misc/sgi-gru/
17835
17836 SGI XP/XPC/XPNET DRIVER
17837 M:      Robin Holt <[email protected]>
17838 M:      Steve Wahl <[email protected]>
17839 R:      Mike Travis <[email protected]>
17840 S:      Maintained
17841 F:      drivers/misc/sgi-xp/
17842
17843 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
17844 M:      Karsten Graul <[email protected]>
17845 L:      [email protected]
17846 S:      Supported
17847 W:      http://www.ibm.com/developerworks/linux/linux390/
17848 F:      net/smc/
17849
17850 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
17851 M:      Linus Walleij <[email protected]>
17852 L:      [email protected]
17853 S:      Maintained
17854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
17855 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
17856 F:      drivers/iio/light/gp2ap002.c
17857
17858 SHARP RJ54N1CB0C SENSOR DRIVER
17859 M:      Jacopo Mondi <[email protected]>
17860 L:      [email protected]
17861 S:      Odd fixes
17862 T:      git git://linuxtv.org/media_tree.git
17863 F:      drivers/media/i2c/rj54n1cb0c.c
17864 F:      include/media/i2c/rj54n1cb0c.h
17865
17866 SH_VOU V4L2 OUTPUT DRIVER
17867 L:      [email protected]
17868 S:      Orphan
17869 F:      drivers/media/platform/renesas/sh_vou.c
17870 F:      include/media/drv-intf/sh_vou.h
17871
17872 SI2157 MEDIA DRIVER
17873 M:      Antti Palosaari <[email protected]>
17874 L:      [email protected]
17875 S:      Maintained
17876 W:      https://linuxtv.org
17877 W:      http://palosaari.fi/linux/
17878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17879 T:      git git://linuxtv.org/anttip/media_tree.git
17880 F:      drivers/media/tuners/si2157*
17881
17882 SI2165 MEDIA DRIVER
17883 M:      Matthias Schwarzott <[email protected]>
17884 L:      [email protected]
17885 S:      Maintained
17886 W:      https://linuxtv.org
17887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17888 F:      drivers/media/dvb-frontends/si2165*
17889
17890 SI2168 MEDIA DRIVER
17891 M:      Antti Palosaari <[email protected]>
17892 L:      [email protected]
17893 S:      Maintained
17894 W:      https://linuxtv.org
17895 W:      http://palosaari.fi/linux/
17896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17897 T:      git git://linuxtv.org/anttip/media_tree.git
17898 F:      drivers/media/dvb-frontends/si2168*
17899
17900 SI470X FM RADIO RECEIVER I2C DRIVER
17901 M:      Hans Verkuil <[email protected]>
17902 L:      [email protected]
17903 S:      Odd Fixes
17904 W:      https://linuxtv.org
17905 T:      git git://linuxtv.org/media_tree.git
17906 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
17907
17908 SI470X FM RADIO RECEIVER USB DRIVER
17909 M:      Hans Verkuil <[email protected]>
17910 L:      [email protected]
17911 S:      Maintained
17912 W:      https://linuxtv.org
17913 T:      git git://linuxtv.org/media_tree.git
17914 F:      drivers/media/radio/si470x/radio-si470x-common.c
17915 F:      drivers/media/radio/si470x/radio-si470x-usb.c
17916 F:      drivers/media/radio/si470x/radio-si470x.h
17917
17918 SI4713 FM RADIO TRANSMITTER I2C DRIVER
17919 M:      Eduardo Valentin <[email protected]>
17920 L:      [email protected]
17921 S:      Odd Fixes
17922 W:      https://linuxtv.org
17923 T:      git git://linuxtv.org/media_tree.git
17924 F:      drivers/media/radio/si4713/si4713.?
17925
17926 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
17927 M:      Eduardo Valentin <[email protected]>
17928 L:      [email protected]
17929 S:      Odd Fixes
17930 W:      https://linuxtv.org
17931 T:      git git://linuxtv.org/media_tree.git
17932 F:      drivers/media/radio/si4713/radio-platform-si4713.c
17933
17934 SI4713 FM RADIO TRANSMITTER USB DRIVER
17935 M:      Hans Verkuil <[email protected]>
17936 L:      [email protected]
17937 S:      Maintained
17938 W:      https://linuxtv.org
17939 T:      git git://linuxtv.org/media_tree.git
17940 F:      drivers/media/radio/si4713/radio-usb-si4713.c
17941
17942 SIANO DVB DRIVER
17943 M:      Mauro Carvalho Chehab <[email protected]>
17944 L:      [email protected]
17945 S:      Odd fixes
17946 W:      https://linuxtv.org
17947 T:      git git://linuxtv.org/media_tree.git
17948 F:      drivers/media/common/siano/
17949 F:      drivers/media/mmc/siano/
17950 F:      drivers/media/usb/siano/
17951 F:      drivers/media/usb/siano/
17952
17953 SIFIVE DRIVERS
17954 M:      Palmer Dabbelt <[email protected]>
17955 M:      Paul Walmsley <[email protected]>
17956 L:      [email protected]
17957 S:      Supported
17958 T:      git git://github.com/sifive/riscv-linux.git
17959 N:      sifive
17960 K:      [^@]sifive
17961
17962 SIFIVE FU540 SYSTEM-ON-CHIP
17963 M:      Paul Walmsley <[email protected]>
17964 M:      Palmer Dabbelt <[email protected]>
17965 L:      [email protected]
17966 S:      Supported
17967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
17968 N:      fu540
17969 K:      fu540
17970
17971 SIFIVE PDMA DRIVER
17972 M:      Green Wan <[email protected]>
17973 S:      Maintained
17974 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
17975 F:      drivers/dma/sf-pdma/
17976
17977 SILEAD TOUCHSCREEN DRIVER
17978 M:      Hans de Goede <[email protected]>
17979 L:      [email protected]
17980 L:      [email protected]
17981 S:      Maintained
17982 F:      drivers/input/touchscreen/silead.c
17983 F:      drivers/platform/x86/touchscreen_dmi.c
17984
17985 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
17986 M:      Jérôme Pouiller <[email protected]>
17987 S:      Supported
17988 F:      Documentation/devicetree/bindings/staging/net/wireless/silabs,wfx.yaml
17989 F:      drivers/staging/wfx/
17990
17991 SILICON MOTION SM712 FRAME BUFFER DRIVER
17992 M:      Sudip Mukherjee <[email protected]>
17993 M:      Teddy Wang <[email protected]>
17994 M:      Sudip Mukherjee <[email protected]>
17995 L:      [email protected]
17996 S:      Maintained
17997 F:      Documentation/fb/sm712fb.rst
17998 F:      drivers/video/fbdev/sm712*
17999
18000 SILVACO I3C DUAL-ROLE MASTER
18001 M:      Miquel Raynal <[email protected]>
18002 M:      Conor Culhane <[email protected]>
18003 L:      [email protected] (moderated for non-subscribers)
18004 S:      Maintained
18005 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
18006 F:      drivers/i3c/master/svc-i3c-master.c
18007
18008 SIMPLEFB FB DRIVER
18009 M:      Hans de Goede <[email protected]>
18010 L:      [email protected]
18011 S:      Maintained
18012 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
18013 F:      drivers/video/fbdev/simplefb.c
18014 F:      include/linux/platform_data/simplefb.h
18015
18016 SIMTEC EB110ATX (Chalice CATS)
18017 M:      Simtec Linux Team <[email protected]>
18018 S:      Supported
18019 W:      http://www.simtec.co.uk/products/EB110ATX/
18020
18021 SIMTEC EB2410ITX (BAST)
18022 M:      Simtec Linux Team <[email protected]>
18023 S:      Supported
18024 W:      http://www.simtec.co.uk/products/EB2410ITX/
18025 F:      arch/arm/mach-s3c/bast-ide.c
18026 F:      arch/arm/mach-s3c/bast-irq.c
18027 F:      arch/arm/mach-s3c/mach-bast.c
18028
18029 SIOX
18030 M:      Thorsten Scherer <[email protected]>
18031 M:      Uwe Kleine-König <[email protected]>
18032 R:      Pengutronix Kernel Team <[email protected]>
18033 S:      Supported
18034 F:      drivers/gpio/gpio-siox.c
18035 F:      drivers/siox/*
18036 F:      include/trace/events/siox.h
18037
18038 SIPHASH PRF ROUTINES
18039 M:      Jason A. Donenfeld <[email protected]>
18040 S:      Maintained
18041 F:      include/linux/siphash.h
18042 F:      lib/siphash.c
18043 F:      lib/test_siphash.c
18044
18045 SIS 190 ETHERNET DRIVER
18046 M:      Francois Romieu <[email protected]>
18047 L:      [email protected]
18048 S:      Maintained
18049 F:      drivers/net/ethernet/sis/sis190.c
18050
18051 SIS 900/7016 FAST ETHERNET DRIVER
18052 M:      Daniele Venzano <[email protected]>
18053 L:      [email protected]
18054 S:      Maintained
18055 W:      http://www.brownhat.org/sis900.html
18056 F:      drivers/net/ethernet/sis/sis900.*
18057
18058 SIS FRAMEBUFFER DRIVER
18059 M:      Thomas Winischhofer <[email protected]>
18060 S:      Maintained
18061 W:      http://www.winischhofer.net/linuxsisvga.shtml
18062 F:      Documentation/fb/sisfb.rst
18063 F:      drivers/video/fbdev/sis/
18064 F:      include/video/sisfb.h
18065
18066 SIS I2C TOUCHSCREEN DRIVER
18067 M:      Mika Penttilä <[email protected]>
18068 L:      [email protected]
18069 S:      Maintained
18070 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
18071 F:      drivers/input/touchscreen/sis_i2c.c
18072
18073 SIS USB2VGA DRIVER
18074 M:      Thomas Winischhofer <[email protected]>
18075 S:      Maintained
18076 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
18077 F:      drivers/usb/misc/sisusbvga/
18078
18079 SL28 CPLD MFD DRIVER
18080 M:      Michael Walle <[email protected]>
18081 S:      Maintained
18082 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
18083 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
18084 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
18085 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
18086 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
18087 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
18088 F:      drivers/gpio/gpio-sl28cpld.c
18089 F:      drivers/hwmon/sl28cpld-hwmon.c
18090 F:      drivers/irqchip/irq-sl28cpld.c
18091 F:      drivers/pwm/pwm-sl28cpld.c
18092 F:      drivers/watchdog/sl28cpld_wdt.c
18093
18094 SLAB ALLOCATOR
18095 M:      Christoph Lameter <[email protected]>
18096 M:      Pekka Enberg <[email protected]>
18097 M:      David Rientjes <[email protected]>
18098 M:      Joonsoo Kim <[email protected]>
18099 M:      Andrew Morton <[email protected]>
18100 M:      Vlastimil Babka <[email protected]>
18101 R:      Roman Gushchin <[email protected]>
18102 L:      [email protected]
18103 S:      Maintained
18104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
18105 F:      include/linux/sl?b*.h
18106 F:      mm/sl?b*
18107
18108 SLEEPABLE READ-COPY UPDATE (SRCU)
18109 M:      Lai Jiangshan <[email protected]>
18110 M:      "Paul E. McKenney" <[email protected]>
18111 M:      Josh Triplett <[email protected]>
18112 R:      Steven Rostedt <[email protected]>
18113 R:      Mathieu Desnoyers <[email protected]>
18114 L:      [email protected]
18115 S:      Supported
18116 W:      http://www.rdrop.com/users/paulmck/RCU/
18117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18118 F:      include/linux/srcu*.h
18119 F:      kernel/rcu/srcu*.c
18120
18121 SMACK SECURITY MODULE
18122 M:      Casey Schaufler <[email protected]>
18123 L:      [email protected]
18124 S:      Maintained
18125 W:      http://schaufler-ca.com
18126 T:      git git://github.com/cschaufler/smack-next
18127 F:      Documentation/admin-guide/LSM/Smack.rst
18128 F:      security/smack/
18129
18130 SMC91x ETHERNET DRIVER
18131 M:      Nicolas Pitre <[email protected]>
18132 S:      Odd Fixes
18133 F:      drivers/net/ethernet/smsc/smc91x.*
18134
18135 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
18136 M:      Mark Rutland <[email protected]>
18137 M:      Lorenzo Pieralisi <[email protected]>
18138 M:      Sudeep Holla <[email protected]>
18139 L:      [email protected] (moderated for non-subscribers)
18140 S:      Maintained
18141 F:      drivers/firmware/smccc/
18142 F:      include/linux/arm-smccc.h
18143
18144 SMM665 HARDWARE MONITOR DRIVER
18145 M:      Guenter Roeck <[email protected]>
18146 L:      [email protected]
18147 S:      Maintained
18148 F:      Documentation/hwmon/smm665.rst
18149 F:      drivers/hwmon/smm665.c
18150
18151 SMSC EMC2103 HARDWARE MONITOR DRIVER
18152 M:      Steve Glendinning <[email protected]>
18153 L:      [email protected]
18154 S:      Maintained
18155 F:      Documentation/hwmon/emc2103.rst
18156 F:      drivers/hwmon/emc2103.c
18157
18158 SMSC SCH5627 HARDWARE MONITOR DRIVER
18159 M:      Hans de Goede <[email protected]>
18160 L:      [email protected]
18161 S:      Supported
18162 F:      Documentation/hwmon/sch5627.rst
18163 F:      drivers/hwmon/sch5627.c
18164
18165 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
18166 M:      Steve Glendinning <[email protected]>
18167 L:      [email protected]
18168 S:      Maintained
18169 F:      drivers/video/fbdev/smscufx.c
18170
18171 SMSC47B397 HARDWARE MONITOR DRIVER
18172 M:      Jean Delvare <[email protected]>
18173 L:      [email protected]
18174 S:      Maintained
18175 F:      Documentation/hwmon/smsc47b397.rst
18176 F:      drivers/hwmon/smsc47b397.c
18177
18178 SMSC911x ETHERNET DRIVER
18179 M:      Steve Glendinning <[email protected]>
18180 L:      [email protected]
18181 S:      Maintained
18182 F:      drivers/net/ethernet/smsc/smsc911x.*
18183 F:      include/linux/smsc911x.h
18184
18185 SMSC9420 PCI ETHERNET DRIVER
18186 M:      Steve Glendinning <[email protected]>
18187 L:      [email protected]
18188 S:      Maintained
18189 F:      drivers/net/ethernet/smsc/smsc9420.*
18190
18191 SOCIONEXT (SNI) AVE NETWORK DRIVER
18192 M:      Kunihiko Hayashi <[email protected]>
18193 L:      [email protected]
18194 S:      Maintained
18195 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
18196 F:      drivers/net/ethernet/socionext/sni_ave.c
18197
18198 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
18199 M:      Jassi Brar <[email protected]>
18200 M:      Ilias Apalodimas <[email protected]>
18201 L:      [email protected]
18202 S:      Maintained
18203 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
18204 F:      drivers/net/ethernet/socionext/netsec.c
18205
18206 SOCIONEXT (SNI) Synquacer SPI DRIVER
18207 M:      Masahisa Kojima <[email protected]>
18208 M:      Jassi Brar <[email protected]>
18209 L:      [email protected]
18210 S:      Maintained
18211 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
18212 F:      drivers/spi/spi-synquacer.c
18213
18214 SOCIONEXT SYNQUACER I2C DRIVER
18215 M:      Ard Biesheuvel <[email protected]>
18216 L:      [email protected]
18217 S:      Maintained
18218 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
18219 F:      drivers/i2c/busses/i2c-synquacer.c
18220
18221 SOCIONEXT UNIPHIER SOUND DRIVER
18222 L:      [email protected] (moderated for non-subscribers)
18223 S:      Orphan
18224 F:      sound/soc/uniphier/
18225
18226 SOEKRIS NET48XX LED SUPPORT
18227 M:      Chris Boot <[email protected]>
18228 S:      Maintained
18229 F:      drivers/leds/leds-net48xx.c
18230
18231 SOFT-IWARP DRIVER (siw)
18232 M:      Bernard Metzler <[email protected]>
18233 L:      [email protected]
18234 S:      Supported
18235 F:      drivers/infiniband/sw/siw/
18236 F:      include/uapi/rdma/siw-abi.h
18237
18238 SOFT-ROCE DRIVER (rxe)
18239 M:      Zhu Yanjun <[email protected]>
18240 L:      [email protected]
18241 S:      Supported
18242 F:      drivers/infiniband/sw/rxe/
18243 F:      include/uapi/rdma/rdma_user_rxe.h
18244
18245 SOFTLOGIC 6x10 MPEG CODEC
18246 M:      Bluecherry Maintainers <[email protected]>
18247 M:      Anton Sviridenko <[email protected]>
18248 M:      Andrey Utkin <[email protected]>
18249 M:      Ismael Luceno <[email protected]>
18250 L:      [email protected]
18251 S:      Supported
18252 F:      drivers/media/pci/solo6x10/
18253
18254 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
18255 M:      James Morse <[email protected]>
18256 L:      [email protected] (moderated for non-subscribers)
18257 S:      Maintained
18258 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
18259 F:      drivers/firmware/arm_sdei.c
18260 F:      include/linux/arm_sdei.h
18261 F:      include/uapi/linux/arm_sdei.h
18262
18263 SOFTWARE NODES AND DEVICE PROPERTIES
18264 R:      Andy Shevchenko <[email protected]>
18265 R:      Daniel Scally <[email protected]>
18266 R:      Heikki Krogerus <[email protected]>
18267 R:      Sakari Ailus <[email protected]>
18268 L:      [email protected]
18269 S:      Maintained
18270 F:      drivers/base/property.c
18271 F:      drivers/base/swnode.c
18272 F:      include/linux/fwnode.h
18273 F:      include/linux/property.h
18274
18275 SOFTWARE RAID (Multiple Disks) SUPPORT
18276 M:      Song Liu <[email protected]>
18277 L:      [email protected]
18278 S:      Supported
18279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
18280 F:      drivers/md/Kconfig
18281 F:      drivers/md/Makefile
18282 F:      drivers/md/md*
18283 F:      drivers/md/raid*
18284 F:      include/linux/raid/
18285 F:      include/uapi/linux/raid/
18286
18287 SOLIDRUN CLEARFOG SUPPORT
18288 M:      Russell King <[email protected]>
18289 S:      Maintained
18290 F:      arch/arm/boot/dts/armada-388-clearfog*
18291 F:      arch/arm/boot/dts/armada-38x-solidrun-*
18292
18293 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
18294 M:      Russell King <[email protected]>
18295 S:      Maintained
18296 F:      arch/arm/boot/dts/imx6*-cubox-i*
18297 F:      arch/arm/boot/dts/imx6*-hummingboard*
18298 F:      arch/arm/boot/dts/imx6*-sr-*
18299
18300 SONIC NETWORK DRIVER
18301 M:      Thomas Bogendoerfer <[email protected]>
18302 L:      [email protected]
18303 S:      Maintained
18304 F:      drivers/net/ethernet/natsemi/sonic.*
18305
18306 SONICS SILICON BACKPLANE DRIVER (SSB)
18307 M:      Michael Buesch <[email protected]>
18308 L:      [email protected]
18309 S:      Maintained
18310 F:      drivers/ssb/
18311 F:      include/linux/ssb/
18312
18313 SONY IMX208 SENSOR DRIVER
18314 M:      Sakari Ailus <[email protected]>
18315 L:      [email protected]
18316 S:      Maintained
18317 T:      git git://linuxtv.org/media_tree.git
18318 F:      drivers/media/i2c/imx208.c
18319
18320 SONY IMX214 SENSOR DRIVER
18321 M:      Ricardo Ribalda <[email protected]>
18322 L:      [email protected]
18323 S:      Maintained
18324 T:      git git://linuxtv.org/media_tree.git
18325 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
18326 F:      drivers/media/i2c/imx214.c
18327
18328 SONY IMX219 SENSOR DRIVER
18329 M:      Dave Stevenson <[email protected]>
18330 L:      [email protected]
18331 S:      Maintained
18332 T:      git git://linuxtv.org/media_tree.git
18333 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
18334 F:      drivers/media/i2c/imx219.c
18335
18336 SONY IMX258 SENSOR DRIVER
18337 M:      Sakari Ailus <[email protected]>
18338 L:      [email protected]
18339 S:      Maintained
18340 T:      git git://linuxtv.org/media_tree.git
18341 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
18342 F:      drivers/media/i2c/imx258.c
18343
18344 SONY IMX274 SENSOR DRIVER
18345 M:      Leon Luo <[email protected]>
18346 L:      [email protected]
18347 S:      Maintained
18348 T:      git git://linuxtv.org/media_tree.git
18349 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
18350 F:      drivers/media/i2c/imx274.c
18351
18352 SONY IMX290 SENSOR DRIVER
18353 M:      Manivannan Sadhasivam <[email protected]>
18354 L:      [email protected]
18355 S:      Maintained
18356 T:      git git://linuxtv.org/media_tree.git
18357 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
18358 F:      drivers/media/i2c/imx290.c
18359
18360 SONY IMX319 SENSOR DRIVER
18361 M:      Bingbu Cao <[email protected]>
18362 L:      [email protected]
18363 S:      Maintained
18364 T:      git git://linuxtv.org/media_tree.git
18365 F:      drivers/media/i2c/imx319.c
18366
18367 SONY IMX334 SENSOR DRIVER
18368 M:      Paul J. Murphy <[email protected]>
18369 M:      Daniele Alessandrelli <[email protected]>
18370 L:      [email protected]
18371 S:      Maintained
18372 T:      git git://linuxtv.org/media_tree.git
18373 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
18374 F:      drivers/media/i2c/imx334.c
18375
18376 SONY IMX335 SENSOR DRIVER
18377 M:      Paul J. Murphy <[email protected]>
18378 M:      Daniele Alessandrelli <[email protected]>
18379 L:      [email protected]
18380 S:      Maintained
18381 T:      git git://linuxtv.org/media_tree.git
18382 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
18383 F:      drivers/media/i2c/imx335.c
18384
18385 SONY IMX355 SENSOR DRIVER
18386 M:      Tianshu Qiu <[email protected]>
18387 L:      [email protected]
18388 S:      Maintained
18389 T:      git git://linuxtv.org/media_tree.git
18390 F:      drivers/media/i2c/imx355.c
18391
18392 SONY IMX412 SENSOR DRIVER
18393 M:      Paul J. Murphy <[email protected]>
18394 M:      Daniele Alessandrelli <[email protected]>
18395 L:      [email protected]
18396 S:      Maintained
18397 T:      git git://linuxtv.org/media_tree.git
18398 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
18399 F:      drivers/media/i2c/imx412.c
18400
18401 SONY MEMORYSTICK SUBSYSTEM
18402 M:      Maxim Levitsky <[email protected]>
18403 M:      Alex Dubov <[email protected]>
18404 M:      Ulf Hansson <[email protected]>
18405 L:      [email protected]
18406 S:      Maintained
18407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
18408 F:      drivers/memstick/
18409 F:      include/linux/memstick.h
18410
18411 SONY VAIO CONTROL DEVICE DRIVER
18412 M:      Mattia Dongili <[email protected]>
18413 L:      [email protected]
18414 S:      Maintained
18415 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
18416 F:      Documentation/admin-guide/laptops/sony-laptop.rst
18417 F:      drivers/char/sonypi.c
18418 F:      drivers/platform/x86/sony-laptop.c
18419 F:      include/linux/sony-laptop.h
18420
18421 SOUND
18422 M:      Jaroslav Kysela <[email protected]>
18423 M:      Takashi Iwai <[email protected]>
18424 L:      [email protected] (moderated for non-subscribers)
18425 S:      Maintained
18426 W:      http://www.alsa-project.org/
18427 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
18428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18429 F:      Documentation/sound/
18430 F:      include/sound/
18431 F:      include/uapi/sound/
18432 F:      sound/
18433 F:      tools/testing/selftests/alsa
18434
18435 SOUND - COMPRESSED AUDIO
18436 M:      Vinod Koul <[email protected]>
18437 L:      [email protected] (moderated for non-subscribers)
18438 S:      Supported
18439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18440 F:      Documentation/sound/designs/compress-offload.rst
18441 F:      include/sound/compress_driver.h
18442 F:      include/uapi/sound/compress_*
18443 F:      sound/core/compress_offload.c
18444 F:      sound/soc/soc-compress.c
18445
18446 SOUND - DMAENGINE HELPERS
18447 M:      Lars-Peter Clausen <[email protected]>
18448 S:      Supported
18449 F:      include/sound/dmaengine_pcm.h
18450 F:      sound/core/pcm_dmaengine.c
18451 F:      sound/soc/soc-generic-dmaengine-pcm.c
18452
18453 SOUND - ALSA SELFTESTS
18454 M:      Mark Brown <[email protected]>
18455 L:      [email protected] (moderated for non-subscribers)
18456 L:      [email protected]
18457 S:      Supported
18458 F:      tools/testing/selftests/alsa
18459
18460 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
18461 M:      Liam Girdwood <[email protected]>
18462 M:      Mark Brown <[email protected]>
18463 L:      [email protected] (moderated for non-subscribers)
18464 S:      Supported
18465 W:      http://alsa-project.org/main/index.php/ASoC
18466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
18467 F:      Documentation/devicetree/bindings/sound/
18468 F:      Documentation/sound/soc/
18469 F:      include/dt-bindings/sound/
18470 F:      include/sound/soc*
18471 F:      sound/soc/
18472
18473 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
18474 M:      Pierre-Louis Bossart <[email protected]>
18475 M:      Liam Girdwood <[email protected]>
18476 M:      Ranjani Sridharan <[email protected]>
18477 M:      Kai Vehmanen <[email protected]>
18478 M:      Daniel Baluta <[email protected]>
18479 L:      [email protected] (moderated for non-subscribers)
18480 S:      Supported
18481 W:      https://github.com/thesofproject/linux/
18482 F:      sound/soc/sof/
18483
18484 SOUNDWIRE SUBSYSTEM
18485 M:      Vinod Koul <[email protected]>
18486 M:      Bard Liao <[email protected]>
18487 R:      Pierre-Louis Bossart <[email protected]>
18488 R:      Sanyog Kale <[email protected]>
18489 L:      [email protected] (moderated for non-subscribers)
18490 S:      Supported
18491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
18492 F:      Documentation/driver-api/soundwire/
18493 F:      drivers/soundwire/
18494 F:      include/linux/soundwire/
18495
18496 SP2 MEDIA DRIVER
18497 M:      Olli Salonen <[email protected]>
18498 L:      [email protected]
18499 S:      Maintained
18500 W:      https://linuxtv.org
18501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18502 F:      drivers/media/dvb-frontends/sp2*
18503
18504 SPARC + UltraSPARC (sparc/sparc64)
18505 M:      "David S. Miller" <[email protected]>
18506 L:      [email protected]
18507 S:      Maintained
18508 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
18509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
18510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
18511 F:      arch/sparc/
18512 F:      drivers/sbus/
18513
18514 SPARC SERIAL DRIVERS
18515 M:      "David S. Miller" <[email protected]>
18516 L:      [email protected]
18517 S:      Maintained
18518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
18519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
18520 F:      drivers/tty/serial/suncore.c
18521 F:      drivers/tty/serial/sunhv.c
18522 F:      drivers/tty/serial/sunsab.c
18523 F:      drivers/tty/serial/sunsab.h
18524 F:      drivers/tty/serial/sunsu.c
18525 F:      drivers/tty/serial/sunzilog.c
18526 F:      drivers/tty/serial/sunzilog.h
18527 F:      drivers/tty/vcc.c
18528 F:      include/linux/sunserialcore.h
18529
18530 SPARSE CHECKER
18531 M:      "Luc Van Oostenryck" <[email protected]>
18532 L:      [email protected]
18533 S:      Maintained
18534 W:      https://sparse.docs.kernel.org/
18535 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
18536 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
18537 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
18538 F:      include/linux/compiler.h
18539
18540 SPEAKUP CONSOLE SPEECH DRIVER
18541 M:      William Hubbs <[email protected]>
18542 M:      Chris Brannon <[email protected]>
18543 M:      Kirk Reiser <[email protected]>
18544 M:      Samuel Thibault <[email protected]>
18545 L:      [email protected]
18546 S:      Odd Fixes
18547 W:      http://www.linux-speakup.org/
18548 W:      https://github.com/linux-speakup/speakup
18549 B:      https://github.com/linux-speakup/speakup/issues
18550 F:      drivers/accessibility/speakup/
18551
18552 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
18553 M:      Viresh Kumar <[email protected]>
18554 M:      Shiraz Hashim <[email protected]>
18555 M:      [email protected]
18556 L:      [email protected] (moderated for non-subscribers)
18557 S:      Maintained
18558 W:      http://www.st.com/spear
18559 F:      arch/arm/boot/dts/spear*
18560 F:      arch/arm/mach-spear/
18561 F:      drivers/clk/spear/
18562 F:      drivers/pinctrl/spear/
18563
18564 SPI NOR SUBSYSTEM
18565 M:      Tudor Ambarus <[email protected]>
18566 M:      Pratyush Yadav <[email protected]>
18567 R:      Michael Walle <[email protected]>
18568 L:      [email protected]
18569 S:      Maintained
18570 W:      http://www.linux-mtd.infradead.org/
18571 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
18572 C:      irc://irc.oftc.net/mtd
18573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
18574 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
18575 F:      drivers/mtd/spi-nor/
18576 F:      include/linux/mtd/spi-nor.h
18577
18578 SPI SUBSYSTEM
18579 M:      Mark Brown <[email protected]>
18580 L:      [email protected]
18581 S:      Maintained
18582 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
18583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
18584 F:      Documentation/devicetree/bindings/spi/
18585 F:      Documentation/spi/
18586 F:      drivers/spi/
18587 F:      include/linux/spi/
18588 F:      include/uapi/linux/spi/
18589 F:      tools/spi/
18590
18591 SPIDERNET NETWORK DRIVER for CELL
18592 M:      Ishizaki Kou <[email protected]>
18593 M:      Geoff Levand <[email protected]>
18594 L:      [email protected]
18595 L:      [email protected]
18596 S:      Maintained
18597 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
18598 F:      drivers/net/ethernet/toshiba/spider_net*
18599
18600 SPMI SUBSYSTEM
18601 M:      Stephen Boyd <[email protected]>
18602 L:      [email protected]
18603 S:      Maintained
18604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
18605 F:      Documentation/devicetree/bindings/spmi/
18606 F:      drivers/spmi/
18607 F:      include/dt-bindings/spmi/spmi.h
18608 F:      include/linux/spmi.h
18609 F:      include/trace/events/spmi.h
18610
18611 SPU FILE SYSTEM
18612 M:      Jeremy Kerr <[email protected]>
18613 L:      [email protected]
18614 S:      Supported
18615 W:      http://www.ibm.com/developerworks/power/cell/
18616 F:      Documentation/filesystems/spufs/spufs.rst
18617 F:      arch/powerpc/platforms/cell/spufs/
18618
18619 SQUASHFS FILE SYSTEM
18620 M:      Phillip Lougher <[email protected]>
18621 L:      [email protected] (subscribers-only)
18622 S:      Maintained
18623 W:      http://squashfs.org.uk
18624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
18625 F:      Documentation/filesystems/squashfs.rst
18626 F:      fs/squashfs/
18627
18628 SRM (Alpha) environment access
18629 M:      Jan-Benedict Glaw <[email protected]>
18630 S:      Maintained
18631 F:      arch/alpha/kernel/srm_env.c
18632
18633 ST LSM6DSx IMU IIO DRIVER
18634 M:      Lorenzo Bianconi <[email protected]>
18635 L:      [email protected]
18636 S:      Maintained
18637 W:      http://www.st.com/
18638 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
18639 F:      drivers/iio/imu/st_lsm6dsx/
18640
18641 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
18642 M:      Benjamin Mugnier <[email protected]>
18643 M:      Sylvain Petinot <[email protected]>
18644 L:      [email protected]
18645 S:      Maintained
18646 T:      git git://linuxtv.org/media_tree.git
18647 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
18648 F:      drivers/media/i2c/st-mipid02.c
18649
18650 ST STM32 I2C/SMBUS DRIVER
18651 M:      Pierre-Yves MORDRET <[email protected]>
18652 M:      Alain Volmat <[email protected]>
18653 L:      [email protected]
18654 S:      Maintained
18655 F:      drivers/i2c/busses/i2c-stm32*
18656
18657 ST STM32 SPI DRIVER
18658 M:      Alain Volmat <[email protected]>
18659 L:      [email protected]
18660 S:      Maintained
18661 F:      drivers/spi/spi-stm32.c
18662
18663 ST STPDDC60 DRIVER
18664 M:      Daniel Nilsson <[email protected]>
18665 L:      [email protected]
18666 S:      Maintained
18667 F:      Documentation/hwmon/stpddc60.rst
18668 F:      drivers/hwmon/pmbus/stpddc60.c
18669
18670 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
18671 M:      Song Qiang <[email protected]>
18672 L:      [email protected]
18673 S:      Maintained
18674 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
18675 F:      drivers/iio/proximity/vl53l0x-i2c.c
18676
18677 STABLE BRANCH
18678 M:      Greg Kroah-Hartman <[email protected]>
18679 M:      Sasha Levin <[email protected]>
18680 L:      [email protected]
18681 S:      Supported
18682 F:      Documentation/process/stable-kernel-rules.rst
18683
18684 STAGING - ATOMISP DRIVER
18685 M:      Mauro Carvalho Chehab <[email protected]>
18686 R:      Sakari Ailus <[email protected]>
18687 L:      [email protected]
18688 S:      Maintained
18689 F:      drivers/staging/media/atomisp/
18690
18691 STAGING - FIELDBUS SUBSYSTEM
18692 M:      Sven Van Asbroeck <[email protected]>
18693 S:      Maintained
18694 F:      drivers/staging/fieldbus/*
18695 F:      drivers/staging/fieldbus/Documentation/
18696
18697 STAGING - HMS ANYBUS-S BUS
18698 M:      Sven Van Asbroeck <[email protected]>
18699 S:      Maintained
18700 F:      drivers/staging/fieldbus/anybuss/
18701
18702 STAGING - INDUSTRIAL IO
18703 M:      Jonathan Cameron <[email protected]>
18704 L:      [email protected]
18705 S:      Odd Fixes
18706 F:      Documentation/devicetree/bindings/staging/iio/
18707 F:      drivers/staging/iio/
18708
18709 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
18710 M:      Marc Dietrich <[email protected]>
18711 L:      [email protected] (moderated for non-subscribers)
18712 L:      [email protected]
18713 S:      Maintained
18714 F:      drivers/staging/nvec/
18715
18716 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
18717 M:      Jens Frederich <[email protected]>
18718 M:      Jon Nettleton <[email protected]>
18719 S:      Maintained
18720 W:      http://wiki.laptop.org/go/DCON
18721 F:      drivers/staging/olpc_dcon/
18722
18723 STAGING - REALTEK RTL8188EU DRIVERS
18724 M:      Larry Finger <[email protected]>
18725 M:      Phillip Potter <[email protected]>
18726 S:      Supported
18727 F:      drivers/staging/r8188eu/
18728
18729 STAGING - REALTEK RTL8712U DRIVERS
18730 M:      Larry Finger <[email protected]>
18731 M:      Florian Schilhabel <[email protected]>.
18732 S:      Odd Fixes
18733 F:      drivers/staging/rtl8712/
18734
18735 STAGING - SEPS525 LCD CONTROLLER DRIVERS
18736 M:      Michael Hennerich <[email protected]>
18737 L:      [email protected]
18738 S:      Supported
18739 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
18740 F:      drivers/staging/fbtft/fb_seps525.c
18741
18742 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
18743 M:      Sudip Mukherjee <[email protected]>
18744 M:      Teddy Wang <[email protected]>
18745 M:      Sudip Mukherjee <[email protected]>
18746 L:      [email protected]
18747 S:      Maintained
18748 F:      drivers/staging/sm750fb/
18749
18750 STAGING - VIA VT665X DRIVERS
18751 M:      Forest Bond <[email protected]>
18752 S:      Odd Fixes
18753 F:      drivers/staging/vt665?/
18754
18755 STAGING SUBSYSTEM
18756 M:      Greg Kroah-Hartman <[email protected]>
18757 L:      [email protected]
18758 S:      Supported
18759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
18760 F:      drivers/staging/
18761
18762 STARFIRE/DURALAN NETWORK DRIVER
18763 M:      Ion Badulescu <[email protected]>
18764 S:      Odd Fixes
18765 F:      drivers/net/ethernet/adaptec/starfire*
18766
18767 STARFIVE JH7100 CLOCK DRIVERS
18768 M:      Emil Renner Berthing <[email protected]>
18769 S:      Maintained
18770 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
18771 F:      drivers/clk/starfive/clk-starfive-jh7100*
18772 F:      include/dt-bindings/clock/starfive-jh7100*.h
18773
18774 STARFIVE JH7100 PINCTRL DRIVER
18775 M:      Emil Renner Berthing <[email protected]>
18776 L:      [email protected]
18777 S:      Maintained
18778 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
18779 F:      drivers/pinctrl/pinctrl-starfive.c
18780 F:      include/dt-bindings/pinctrl/pinctrl-starfive.h
18781
18782 STARFIVE JH7100 RESET CONTROLLER DRIVER
18783 M:      Emil Renner Berthing <[email protected]>
18784 S:      Maintained
18785 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
18786 F:      drivers/reset/reset-starfive-jh7100.c
18787 F:      include/dt-bindings/reset/starfive-jh7100.h
18788
18789 STATIC BRANCH/CALL
18790 M:      Peter Zijlstra <[email protected]>
18791 M:      Josh Poimboeuf <[email protected]>
18792 M:      Jason Baron <[email protected]>
18793 R:      Steven Rostedt <[email protected]>
18794 R:      Ard Biesheuvel <[email protected]>
18795 S:      Supported
18796 F:      arch/*/include/asm/jump_label*.h
18797 F:      arch/*/include/asm/static_call*.h
18798 F:      arch/*/kernel/jump_label.c
18799 F:      arch/*/kernel/static_call.c
18800 F:      include/linux/jump_label*.h
18801 F:      include/linux/static_call*.h
18802 F:      kernel/jump_label.c
18803 F:      kernel/static_call.c
18804
18805 STI AUDIO (ASoC) DRIVERS
18806 M:      Arnaud Pouliquen <[email protected]>
18807 L:      [email protected] (moderated for non-subscribers)
18808 S:      Maintained
18809 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
18810 F:      sound/soc/sti/
18811
18812 STI CEC DRIVER
18813 M:      Alain Volmat <[email protected]>
18814 S:      Maintained
18815 F:      Documentation/devicetree/bindings/media/stih-cec.txt
18816 F:      drivers/media/cec/platform/sti/
18817
18818 STK1160 USB VIDEO CAPTURE DRIVER
18819 M:      Ezequiel Garcia <[email protected]>
18820 L:      [email protected]
18821 S:      Maintained
18822 T:      git git://linuxtv.org/media_tree.git
18823 F:      drivers/media/usb/stk1160/
18824
18825 STM32 AUDIO (ASoC) DRIVERS
18826 M:      Olivier Moysan <[email protected]>
18827 M:      Arnaud Pouliquen <[email protected]>
18828 L:      [email protected] (moderated for non-subscribers)
18829 S:      Maintained
18830 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
18831 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
18832 F:      sound/soc/stm/
18833
18834 STM32 TIMER/LPTIMER DRIVERS
18835 M:      Fabrice Gasnier <[email protected]>
18836 S:      Maintained
18837 F:      Documentation/ABI/testing/*timer-stm32
18838 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
18839 F:      drivers/*/stm32-*timer*
18840 F:      drivers/pwm/pwm-stm32*
18841 F:      include/linux/*/stm32-*tim*
18842
18843 STMMAC ETHERNET DRIVER
18844 M:      Giuseppe Cavallaro <[email protected]>
18845 M:      Alexandre Torgue <[email protected]>
18846 M:      Jose Abreu <[email protected]>
18847 L:      [email protected]
18848 S:      Supported
18849 W:      http://www.stlinux.com
18850 F:      Documentation/networking/device_drivers/ethernet/stmicro/
18851 F:      drivers/net/ethernet/stmicro/stmmac/
18852
18853 SUN3/3X
18854 M:      Sam Creasey <[email protected]>
18855 S:      Maintained
18856 W:      http://sammy.net/sun3/
18857 F:      arch/m68k/include/asm/sun3*
18858 F:      arch/m68k/kernel/*sun3*
18859 F:      arch/m68k/sun3*/
18860 F:      drivers/net/ethernet/i825xx/sun3*
18861
18862 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
18863 M:      Hans de Goede <[email protected]>
18864 L:      [email protected]
18865 S:      Maintained
18866 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
18867 F:      drivers/input/keyboard/sun4i-lradc-keys.c
18868
18869 SUNDANCE NETWORK DRIVER
18870 M:      Denis Kirjanov <[email protected]>
18871 L:      [email protected]
18872 S:      Maintained
18873 F:      drivers/net/ethernet/dlink/sundance.c
18874
18875 SUNPLUS OCOTP DRIVER
18876 M:      Vincent Shih <[email protected]>
18877 S:      Maintained
18878 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
18879 F:      drivers/nvmem/sunplus-ocotp.c
18880
18881 SUNPLUS RTC DRIVER
18882 M:      Vincent Shih <[email protected]>
18883 L:      [email protected]
18884 S:      Maintained
18885 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
18886 F:      drivers/rtc/rtc-sunplus.c
18887
18888 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
18889 M:      Li-hao Kuo <[email protected]>
18890 L:      [email protected]
18891 S:      Maintained
18892 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
18893 F:      drivers/spi/spi-sunplus-sp7021.c
18894
18895 SUNPLUS UART DRIVER
18896 M:      Hammer Hsieh <[email protected]>
18897 S:      Maintained
18898 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
18899 F:      drivers/tty/serial/sunplus-uart.c
18900
18901 SUPERH
18902 M:      Yoshinori Sato <[email protected]>
18903 M:      Rich Felker <[email protected]>
18904 L:      [email protected]
18905 S:      Maintained
18906 Q:      http://patchwork.kernel.org/project/linux-sh/list/
18907 F:      Documentation/sh/
18908 F:      arch/sh/
18909 F:      drivers/sh/
18910
18911 SUSPEND TO RAM
18912 M:      "Rafael J. Wysocki" <[email protected]>
18913 M:      Len Brown <[email protected]>
18914 M:      Pavel Machek <[email protected]>
18915 L:      [email protected]
18916 S:      Supported
18917 B:      https://bugzilla.kernel.org
18918 F:      Documentation/power/
18919 F:      arch/x86/kernel/acpi/
18920 F:      drivers/base/power/
18921 F:      include/linux/freezer.h
18922 F:      include/linux/pm.h
18923 F:      include/linux/suspend.h
18924 F:      kernel/power/
18925
18926 SVGA HANDLING
18927 M:      Martin Mares <[email protected]>
18928 L:      [email protected]
18929 S:      Maintained
18930 F:      Documentation/admin-guide/svga.rst
18931 F:      arch/x86/boot/video*
18932
18933 SWIOTLB SUBSYSTEM
18934 M:      Christoph Hellwig <[email protected]>
18935 L:      [email protected]
18936 S:      Supported
18937 W:      http://git.infradead.org/users/hch/dma-mapping.git
18938 T:      git git://git.infradead.org/users/hch/dma-mapping.git
18939 F:      arch/*/kernel/pci-swiotlb.c
18940 F:      include/linux/swiotlb.h
18941 F:      kernel/dma/swiotlb.c
18942
18943 SWITCHDEV
18944 M:      Jiri Pirko <[email protected]>
18945 M:      Ivan Vecera <[email protected]>
18946 L:      [email protected]
18947 S:      Supported
18948 F:      include/net/switchdev.h
18949 F:      net/switchdev/
18950
18951 SY8106A REGULATOR DRIVER
18952 M:      Icenowy Zheng <[email protected]>
18953 S:      Maintained
18954 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
18955 F:      drivers/regulator/sy8106a-regulator.c
18956
18957 SYNC FILE FRAMEWORK
18958 M:      Sumit Semwal <[email protected]>
18959 R:      Gustavo Padovan <[email protected]>
18960 L:      [email protected]
18961 L:      [email protected]
18962 S:      Maintained
18963 T:      git git://anongit.freedesktop.org/drm/drm-misc
18964 F:      Documentation/driver-api/sync_file.rst
18965 F:      drivers/dma-buf/dma-fence*
18966 F:      drivers/dma-buf/sw_sync.c
18967 F:      drivers/dma-buf/sync_*
18968 F:      include/linux/sync_file.h
18969 F:      include/uapi/linux/sync_file.h
18970
18971 SYNOPSYS ARC ARCHITECTURE
18972 M:      Vineet Gupta <[email protected]>
18973 L:      [email protected]
18974 S:      Supported
18975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
18976 F:      Documentation/arc/
18977 F:      Documentation/devicetree/bindings/arc/*
18978 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
18979 F:      arch/arc/
18980 F:      drivers/clocksource/arc_timer.c
18981 F:      drivers/tty/serial/arc_uart.c
18982
18983 SYNOPSYS ARC HSDK SDP pll clock driver
18984 M:      Eugeniy Paltsev <[email protected]>
18985 S:      Supported
18986 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
18987 F:      drivers/clk/clk-hsdk-pll.c
18988
18989 SYNOPSYS ARC SDP clock driver
18990 M:      Eugeniy Paltsev <[email protected]>
18991 S:      Supported
18992 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
18993 F:      drivers/clk/axs10x/*
18994
18995 SYNOPSYS ARC SDP platform support
18996 M:      Alexey Brodkin <[email protected]>
18997 S:      Supported
18998 F:      Documentation/devicetree/bindings/arc/axs10*
18999 F:      arch/arc/boot/dts/ax*
19000 F:      arch/arc/plat-axs10x
19001
19002 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
19003 M:      Eugeniy Paltsev <[email protected]>
19004 S:      Supported
19005 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
19006 F:      drivers/reset/reset-axs10x.c
19007
19008 SYNOPSYS CREG GPIO DRIVER
19009 M:      Eugeniy Paltsev <[email protected]>
19010 S:      Maintained
19011 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
19012 F:      drivers/gpio/gpio-creg-snps.c
19013
19014 SYNOPSYS DESIGNWARE 8250 UART DRIVER
19015 R:      Andy Shevchenko <[email protected]>
19016 S:      Maintained
19017 F:      drivers/tty/serial/8250/8250_dw.c
19018 F:      drivers/tty/serial/8250/8250_dwlib.*
19019 F:      drivers/tty/serial/8250/8250_lpss.c
19020
19021 SYNOPSYS DESIGNWARE APB GPIO DRIVER
19022 M:      Hoan Tran <[email protected]>
19023 M:      Serge Semin <[email protected]>
19024 L:      [email protected]
19025 S:      Maintained
19026 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
19027 F:      drivers/gpio/gpio-dwapb.c
19028
19029 SYNOPSYS DESIGNWARE APB SSI DRIVER
19030 M:      Serge Semin <[email protected]>
19031 L:      [email protected]
19032 S:      Supported
19033 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
19034 F:      drivers/spi/spi-dw*
19035
19036 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
19037 M:      Eugeniy Paltsev <[email protected]>
19038 S:      Maintained
19039 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
19040 F:      drivers/dma/dw-axi-dmac/
19041
19042 SYNOPSYS DESIGNWARE DMAC DRIVER
19043 M:      Viresh Kumar <[email protected]>
19044 R:      Andy Shevchenko <[email protected]>
19045 S:      Maintained
19046 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
19047 F:      drivers/dma/dw/
19048 F:      include/dt-bindings/dma/dw-dmac.h
19049 F:      include/linux/dma/dw.h
19050 F:      include/linux/platform_data/dma-dw.h
19051
19052 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
19053 M:      Jose Abreu <[email protected]>
19054 L:      [email protected]
19055 S:      Supported
19056 F:      drivers/net/ethernet/synopsys/
19057
19058 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
19059 M:      Jose Abreu <[email protected]>
19060 L:      [email protected]
19061 S:      Supported
19062 F:      drivers/net/pcs/pcs-xpcs.c
19063 F:      drivers/net/pcs/pcs-xpcs.h
19064 F:      include/linux/pcs/pcs-xpcs.h
19065
19066 SYNOPSYS DESIGNWARE I2C DRIVER
19067 M:      Jarkko Nikula <[email protected]>
19068 R:      Andy Shevchenko <[email protected]>
19069 R:      Mika Westerberg <[email protected]>
19070 R:      Jan Dabros <[email protected]>
19071 L:      [email protected]
19072 S:      Maintained
19073 F:      drivers/i2c/busses/i2c-designware-*
19074
19075 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
19076 M:      Jaehoon Chung <[email protected]>
19077 L:      [email protected]
19078 S:      Maintained
19079 F:      drivers/mmc/host/dw_mmc*
19080
19081 SYNOPSYS HSDK RESET CONTROLLER DRIVER
19082 M:      Eugeniy Paltsev <[email protected]>
19083 S:      Supported
19084 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
19085 F:      drivers/reset/reset-hsdk.c
19086 F:      include/dt-bindings/reset/snps,hsdk-reset.h
19087
19088 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
19089 M:      Prabu Thangamuthu <[email protected]>
19090 M:      Manjunath M B <[email protected]>
19091 L:      [email protected]
19092 S:      Maintained
19093 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
19094
19095 SYSTEM CONFIGURATION (SYSCON)
19096 M:      Lee Jones <[email protected]>
19097 M:      Arnd Bergmann <[email protected]>
19098 S:      Supported
19099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
19100 F:      drivers/mfd/syscon.c
19101
19102 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
19103 M:      Sudeep Holla <[email protected]>
19104 R:      Cristian Marussi <[email protected]>
19105 L:      [email protected] (moderated for non-subscribers)
19106 S:      Maintained
19107 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
19108 F:      drivers/clk/clk-sc[mp]i.c
19109 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
19110 F:      drivers/firmware/arm_scmi/
19111 F:      drivers/firmware/arm_scpi.c
19112 F:      drivers/regulator/scmi-regulator.c
19113 F:      drivers/reset/reset-scmi.c
19114 F:      include/linux/sc[mp]i_protocol.h
19115 F:      include/trace/events/scmi.h
19116 F:      include/uapi/linux/virtio_scmi.h
19117
19118 SYSTEM RESET/SHUTDOWN DRIVERS
19119 M:      Sebastian Reichel <[email protected]>
19120 L:      [email protected]
19121 S:      Maintained
19122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
19123 F:      Documentation/devicetree/bindings/power/reset/
19124 F:      drivers/power/reset/
19125
19126 SYSTEM TRACE MODULE CLASS
19127 M:      Alexander Shishkin <[email protected]>
19128 S:      Maintained
19129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
19130 F:      Documentation/trace/stm.rst
19131 F:      drivers/hwtracing/stm/
19132 F:      include/linux/stm.h
19133 F:      include/uapi/linux/stm.h
19134
19135 SYSTEM76 ACPI DRIVER
19136 M:      Jeremy Soller <[email protected]>
19137 M:      System76 Product Development <[email protected]>
19138 L:      [email protected]
19139 S:      Maintained
19140 F:      drivers/platform/x86/system76_acpi.c
19141
19142 SYSV FILESYSTEM
19143 M:      Christoph Hellwig <[email protected]>
19144 S:      Maintained
19145 F:      Documentation/filesystems/sysv-fs.rst
19146 F:      fs/sysv/
19147 F:      include/linux/sysv_fs.h
19148
19149 TASKSTATS STATISTICS INTERFACE
19150 M:      Balbir Singh <[email protected]>
19151 S:      Maintained
19152 F:      Documentation/accounting/taskstats*
19153 F:      include/linux/taskstats*
19154 F:      kernel/taskstats.c
19155
19156 TC subsystem
19157 M:      Jamal Hadi Salim <[email protected]>
19158 M:      Cong Wang <[email protected]>
19159 M:      Jiri Pirko <[email protected]>
19160 L:      [email protected]
19161 S:      Maintained
19162 F:      include/net/pkt_cls.h
19163 F:      include/net/pkt_sched.h
19164 F:      include/net/tc_act/
19165 F:      include/uapi/linux/pkt_cls.h
19166 F:      include/uapi/linux/pkt_sched.h
19167 F:      include/uapi/linux/tc_act/
19168 F:      include/uapi/linux/tc_ematch/
19169 F:      net/sched/
19170 F:      tools/testing/selftests/tc-testing
19171
19172 TC90522 MEDIA DRIVER
19173 M:      Akihiro Tsukada <[email protected]>
19174 L:      [email protected]
19175 S:      Odd Fixes
19176 F:      drivers/media/dvb-frontends/tc90522*
19177
19178 TCP LOW PRIORITY MODULE
19179 M:      "Wong Hoi Sing, Edison" <[email protected]>
19180 M:      "Hung Hing Lun, Mike" <[email protected]>
19181 S:      Maintained
19182 W:      http://tcp-lp-mod.sourceforge.net/
19183 F:      net/ipv4/tcp_lp.c
19184
19185 TDA10071 MEDIA DRIVER
19186 M:      Antti Palosaari <[email protected]>
19187 L:      [email protected]
19188 S:      Maintained
19189 W:      https://linuxtv.org
19190 W:      http://palosaari.fi/linux/
19191 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19192 T:      git git://linuxtv.org/anttip/media_tree.git
19193 F:      drivers/media/dvb-frontends/tda10071*
19194
19195 TDA18212 MEDIA DRIVER
19196 M:      Antti Palosaari <[email protected]>
19197 L:      [email protected]
19198 S:      Maintained
19199 W:      https://linuxtv.org
19200 W:      http://palosaari.fi/linux/
19201 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19202 T:      git git://linuxtv.org/anttip/media_tree.git
19203 F:      drivers/media/tuners/tda18212*
19204
19205 TDA18218 MEDIA DRIVER
19206 M:      Antti Palosaari <[email protected]>
19207 L:      [email protected]
19208 S:      Maintained
19209 W:      https://linuxtv.org
19210 W:      http://palosaari.fi/linux/
19211 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19212 T:      git git://linuxtv.org/anttip/media_tree.git
19213 F:      drivers/media/tuners/tda18218*
19214
19215 TDA18250 MEDIA DRIVER
19216 M:      Olli Salonen <[email protected]>
19217 L:      [email protected]
19218 S:      Maintained
19219 W:      https://linuxtv.org
19220 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19221 T:      git git://linuxtv.org/media_tree.git
19222 F:      drivers/media/tuners/tda18250*
19223
19224 TDA18271 MEDIA DRIVER
19225 M:      Michael Krufky <[email protected]>
19226 L:      [email protected]
19227 S:      Maintained
19228 W:      https://linuxtv.org
19229 W:      http://github.com/mkrufky
19230 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19231 T:      git git://linuxtv.org/mkrufky/tuners.git
19232 F:      drivers/media/tuners/tda18271*
19233
19234 TDA1997x MEDIA DRIVER
19235 M:      Tim Harvey <[email protected]>
19236 L:      [email protected]
19237 S:      Maintained
19238 W:      https://linuxtv.org
19239 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19240 F:      drivers/media/i2c/tda1997x.*
19241
19242 TDA827x MEDIA DRIVER
19243 M:      Michael Krufky <[email protected]>
19244 L:      [email protected]
19245 S:      Maintained
19246 W:      https://linuxtv.org
19247 W:      http://github.com/mkrufky
19248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19249 T:      git git://linuxtv.org/mkrufky/tuners.git
19250 F:      drivers/media/tuners/tda8290.*
19251
19252 TDA8290 MEDIA DRIVER
19253 M:      Michael Krufky <[email protected]>
19254 L:      [email protected]
19255 S:      Maintained
19256 W:      https://linuxtv.org
19257 W:      http://github.com/mkrufky
19258 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19259 T:      git git://linuxtv.org/mkrufky/tuners.git
19260 F:      drivers/media/tuners/tda8290.*
19261
19262 TDA9840 MEDIA DRIVER
19263 M:      Hans Verkuil <[email protected]>
19264 L:      [email protected]
19265 S:      Maintained
19266 W:      https://linuxtv.org
19267 T:      git git://linuxtv.org/media_tree.git
19268 F:      drivers/media/i2c/tda9840*
19269
19270 TEA5761 TUNER DRIVER
19271 M:      Mauro Carvalho Chehab <[email protected]>
19272 L:      [email protected]
19273 S:      Odd fixes
19274 W:      https://linuxtv.org
19275 T:      git git://linuxtv.org/media_tree.git
19276 F:      drivers/media/tuners/tea5761.*
19277
19278 TEA5767 TUNER DRIVER
19279 M:      Mauro Carvalho Chehab <[email protected]>
19280 L:      [email protected]
19281 S:      Maintained
19282 W:      https://linuxtv.org
19283 T:      git git://linuxtv.org/media_tree.git
19284 F:      drivers/media/tuners/tea5767.*
19285
19286 TEA6415C MEDIA DRIVER
19287 M:      Hans Verkuil <[email protected]>
19288 L:      [email protected]
19289 S:      Maintained
19290 W:      https://linuxtv.org
19291 T:      git git://linuxtv.org/media_tree.git
19292 F:      drivers/media/i2c/tea6415c*
19293
19294 TEA6420 MEDIA DRIVER
19295 M:      Hans Verkuil <[email protected]>
19296 L:      [email protected]
19297 S:      Maintained
19298 W:      https://linuxtv.org
19299 T:      git git://linuxtv.org/media_tree.git
19300 F:      drivers/media/i2c/tea6420*
19301
19302 TEAM DRIVER
19303 M:      Jiri Pirko <[email protected]>
19304 L:      [email protected]
19305 S:      Supported
19306 F:      drivers/net/team/
19307 F:      include/linux/if_team.h
19308 F:      include/uapi/linux/if_team.h
19309
19310 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
19311 M:      "Savoir-faire Linux Inc." <[email protected]>
19312 S:      Maintained
19313 F:      arch/x86/platform/ts5500/
19314
19315 TECHNOTREND USB IR RECEIVER
19316 M:      Sean Young <[email protected]>
19317 L:      [email protected]
19318 S:      Maintained
19319 F:      drivers/media/rc/ttusbir.c
19320
19321 TECHWELL TW9910 VIDEO DECODER
19322 L:      [email protected]
19323 S:      Orphan
19324 F:      drivers/media/i2c/tw9910.c
19325 F:      include/media/i2c/tw9910.h
19326
19327 TEE SUBSYSTEM
19328 M:      Jens Wiklander <[email protected]>
19329 R:      Sumit Garg <[email protected]>
19330 L:      [email protected]
19331 S:      Maintained
19332 F:      Documentation/staging/tee.rst
19333 F:      drivers/tee/
19334 F:      include/linux/tee_drv.h
19335 F:      include/uapi/linux/tee.h
19336
19337 TEGRA ARCHITECTURE SUPPORT
19338 M:      Thierry Reding <[email protected]>
19339 M:      Jonathan Hunter <[email protected]>
19340 L:      [email protected]
19341 S:      Supported
19342 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
19343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
19344 N:      [^a-z]tegra
19345
19346 TEGRA CLOCK DRIVER
19347 M:      Peter De Schrijver <[email protected]>
19348 M:      Prashant Gaikwad <[email protected]>
19349 S:      Supported
19350 F:      drivers/clk/tegra/
19351
19352 TEGRA DMA DRIVERS
19353 M:      Laxman Dewangan <[email protected]>
19354 M:      Jon Hunter <[email protected]>
19355 S:      Supported
19356 F:      drivers/dma/tegra*
19357
19358 TEGRA I2C DRIVER
19359 M:      Laxman Dewangan <[email protected]>
19360 R:      Dmitry Osipenko <[email protected]>
19361 S:      Supported
19362 F:      drivers/i2c/busses/i2c-tegra.c
19363
19364 TEGRA IOMMU DRIVERS
19365 M:      Thierry Reding <[email protected]>
19366 R:      Krishna Reddy <[email protected]>
19367 L:      [email protected]
19368 S:      Supported
19369 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
19370 F:      drivers/iommu/tegra*
19371
19372 TEGRA KBC DRIVER
19373 M:      Laxman Dewangan <[email protected]>
19374 S:      Supported
19375 F:      drivers/input/keyboard/tegra-kbc.c
19376
19377 TEGRA NAND DRIVER
19378 M:      Stefan Agner <[email protected]>
19379 M:      Lucas Stach <[email protected]>
19380 S:      Maintained
19381 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
19382 F:      drivers/mtd/nand/raw/tegra_nand.c
19383
19384 TEGRA PWM DRIVER
19385 M:      Thierry Reding <[email protected]>
19386 S:      Supported
19387 F:      drivers/pwm/pwm-tegra.c
19388
19389 TEGRA SERIAL DRIVER
19390 M:      Laxman Dewangan <[email protected]>
19391 S:      Supported
19392 F:      drivers/tty/serial/serial-tegra.c
19393
19394 TEGRA SPI DRIVER
19395 M:      Laxman Dewangan <[email protected]>
19396 S:      Supported
19397 F:      drivers/spi/spi-tegra*
19398
19399 TEGRA QUAD SPI DRIVER
19400 M:      Thierry Reding <[email protected]>
19401 M:      Jonathan Hunter <[email protected]>
19402 M:      Sowjanya Komatineni <[email protected]>
19403 L:      [email protected]
19404 S:      Maintained
19405 F:      drivers/spi/spi-tegra210-quad.c
19406
19407 TEGRA VIDEO DRIVER
19408 M:      Thierry Reding <[email protected]>
19409 M:      Jonathan Hunter <[email protected]>
19410 M:      Sowjanya Komatineni <[email protected]>
19411 L:      [email protected]
19412 L:      [email protected]
19413 S:      Maintained
19414 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
19415 F:      drivers/staging/media/tegra-video/
19416
19417 TEGRA XUSB PADCTL DRIVER
19418 M:      JC Kuo <[email protected]>
19419 S:      Supported
19420 F:      drivers/phy/tegra/xusb*
19421
19422 TEHUTI ETHERNET DRIVER
19423 M:      Andy Gospodarek <[email protected]>
19424 L:      [email protected]
19425 S:      Supported
19426 F:      drivers/net/ethernet/tehuti/*
19427
19428 TELECOM CLOCK DRIVER FOR MCPL0010
19429 M:      Mark Gross <[email protected]>
19430 S:      Supported
19431 F:      drivers/char/tlclk.c
19432
19433 TEMPO SEMICONDUCTOR DRIVERS
19434 M:      Steven Eckhoff <[email protected]>
19435 S:      Maintained
19436 F:      Documentation/devicetree/bindings/sound/tscs*.txt
19437 F:      sound/soc/codecs/tscs*.c
19438 F:      sound/soc/codecs/tscs*.h
19439
19440 TENSILICA XTENSA PORT (xtensa)
19441 M:      Chris Zankel <[email protected]>
19442 M:      Max Filippov <[email protected]>
19443 L:      [email protected]
19444 S:      Maintained
19445 T:      git git://github.com/czankel/xtensa-linux.git
19446 F:      arch/xtensa/
19447 F:      drivers/irqchip/irq-xtensa-*
19448
19449 TEXAS INSTRUMENTS ASoC DRIVERS
19450 M:      Peter Ujfalusi <[email protected]>
19451 L:      [email protected] (moderated for non-subscribers)
19452 S:      Maintained
19453 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
19454 F:      sound/soc/ti/
19455
19456 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
19457 M:      Ricardo Ribalda <[email protected]>
19458 L:      [email protected]
19459 S:      Supported
19460 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
19461 F:      drivers/iio/dac/ti-dac7612.c
19462
19463 TEXAS INSTRUMENTS DMA DRIVERS
19464 M:      Peter Ujfalusi <[email protected]>
19465 L:      [email protected]
19466 S:      Maintained
19467 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
19468 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
19469 F:      Documentation/devicetree/bindings/dma/ti/
19470 F:      drivers/dma/ti/
19471 X:      drivers/dma/ti/cppi41.c
19472 F:      include/linux/dma/k3-udma-glue.h
19473 F:      include/linux/dma/ti-cppi5.h
19474 F:      include/linux/dma/k3-psil.h
19475
19476 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
19477 M:      Nishanth Menon <[email protected]>
19478 M:      Tero Kristo <[email protected]>
19479 M:      Santosh Shilimkar <[email protected]>
19480 L:      [email protected] (moderated for non-subscribers)
19481 S:      Maintained
19482 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
19483 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
19484 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
19485 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
19486 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
19487 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
19488 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
19489 F:      drivers/clk/keystone/sci-clk.c
19490 F:      drivers/firmware/ti_sci*
19491 F:      drivers/irqchip/irq-ti-sci-inta.c
19492 F:      drivers/irqchip/irq-ti-sci-intr.c
19493 F:      drivers/reset/reset-ti-sci.c
19494 F:      drivers/soc/ti/ti_sci_inta_msi.c
19495 F:      drivers/soc/ti/ti_sci_pm_domains.c
19496 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
19497 F:      include/linux/soc/ti/ti_sci_inta_msi.h
19498 F:      include/linux/soc/ti/ti_sci_protocol.h
19499
19500 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
19501 M:      Robert Marko <[email protected]>
19502 M:      Luka Perkov <[email protected]>
19503 L:      [email protected]
19504 S:      Maintained
19505 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
19506 F:      Documentation/hwmon/tps23861.rst
19507 F:      drivers/hwmon/tps23861.c
19508
19509 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
19510 M:      Puranjay Mohan <[email protected]>
19511 L:      [email protected]
19512 S:      Supported
19513 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
19514 F:      drivers/iio/temperature/tmp117.c
19515
19516 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
19517 M:      Hans Verkuil <[email protected]>
19518 L:      [email protected]
19519 S:      Maintained
19520 W:      https://linuxtv.org
19521 T:      git git://linuxtv.org/media_tree.git
19522 F:      drivers/media/radio/radio-raremono.c
19523
19524 THERMAL
19525 M:      Rafael J. Wysocki <[email protected]>
19526 M:      Daniel Lezcano <[email protected]>
19527 R:      Amit Kucheria <[email protected]>
19528 R:      Zhang Rui <[email protected]>
19529 L:      [email protected]
19530 S:      Supported
19531 Q:      https://patchwork.kernel.org/project/linux-pm/list/
19532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
19533 F:      Documentation/ABI/testing/sysfs-class-thermal
19534 F:      Documentation/devicetree/bindings/thermal/
19535 F:      Documentation/driver-api/thermal/
19536 F:      drivers/thermal/
19537 F:      include/linux/cpu_cooling.h
19538 F:      include/linux/thermal.h
19539 F:      include/uapi/linux/thermal.h
19540 F:      tools/thermal/
19541
19542 THERMAL DRIVER FOR AMLOGIC SOCS
19543 M:      Guillaume La Roque <[email protected]>
19544 L:      [email protected]
19545 L:      [email protected]
19546 S:      Supported
19547 W:      http://linux-meson.com/
19548 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
19549 F:      drivers/thermal/amlogic_thermal.c
19550
19551 THERMAL/CPU_COOLING
19552 M:      Amit Daniel Kachhap <[email protected]>
19553 M:      Daniel Lezcano <[email protected]>
19554 M:      Viresh Kumar <[email protected]>
19555 R:      Lukasz Luba <[email protected]>
19556 L:      [email protected]
19557 S:      Supported
19558 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
19559 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
19560 F:      drivers/thermal/cpufreq_cooling.c
19561 F:      drivers/thermal/cpuidle_cooling.c
19562 F:      include/linux/cpu_cooling.h
19563
19564 THERMAL/POWER_ALLOCATOR
19565 M:      Lukasz Luba <[email protected]>
19566 L:      [email protected]
19567 S:      Maintained
19568 F:      Documentation/driver-api/thermal/power_allocator.rst
19569 F:      drivers/thermal/gov_power_allocator.c
19570 F:      include/trace/events/thermal_power_allocator.h
19571
19572 THINKPAD ACPI EXTRAS DRIVER
19573 M:      Henrique de Moraes Holschuh <[email protected]>
19574 L:      [email protected]
19575 L:      [email protected]
19576 S:      Maintained
19577 W:      http://ibm-acpi.sourceforge.net
19578 W:      http://thinkwiki.org/wiki/Ibm-acpi
19579 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
19580 F:      drivers/platform/x86/thinkpad_acpi.c
19581
19582 THINKPAD LMI DRIVER
19583 M:      Mark Pearson <[email protected]>
19584 L:      [email protected]
19585 S:      Maintained
19586 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
19587 F:      drivers/platform/x86/think-lmi.?
19588
19589 THUNDERBOLT DMA TRAFFIC TEST DRIVER
19590 M:      Isaac Hazan <[email protected]>
19591 L:      [email protected]
19592 S:      Maintained
19593 F:      drivers/thunderbolt/dma_test.c
19594
19595 THUNDERBOLT DRIVER
19596 M:      Andreas Noever <[email protected]>
19597 M:      Michael Jamet <[email protected]>
19598 M:      Mika Westerberg <[email protected]>
19599 M:      Yehezkel Bernat <[email protected]>
19600 L:      [email protected]
19601 S:      Maintained
19602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
19603 F:      Documentation/admin-guide/thunderbolt.rst
19604 F:      drivers/thunderbolt/
19605 F:      include/linux/thunderbolt.h
19606
19607 THUNDERBOLT NETWORK DRIVER
19608 M:      Michael Jamet <[email protected]>
19609 M:      Mika Westerberg <[email protected]>
19610 M:      Yehezkel Bernat <[email protected]>
19611 L:      [email protected]
19612 S:      Maintained
19613 F:      drivers/net/thunderbolt.c
19614
19615 THUNDERX GPIO DRIVER
19616 M:      Robert Richter <[email protected]>
19617 S:      Odd Fixes
19618 F:      drivers/gpio/gpio-thunderx.c
19619
19620 TI ADS131E0X ADC SERIES DRIVER
19621 M:      Tomislav Denis <[email protected]>
19622 L:      [email protected]
19623 S:      Maintained
19624 F:      Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
19625 F:      drivers/iio/adc/ti-ads131e08.c
19626
19627 TI AM437X VPFE DRIVER
19628 M:      "Lad, Prabhakar" <[email protected]>
19629 L:      [email protected]
19630 S:      Maintained
19631 W:      https://linuxtv.org
19632 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19633 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
19634 F:      drivers/media/platform/ti/am437x/
19635
19636 TI BANDGAP AND THERMAL DRIVER
19637 M:      Eduardo Valentin <[email protected]>
19638 M:      Keerthy <[email protected]>
19639 L:      [email protected]
19640 L:      [email protected]
19641 S:      Maintained
19642 F:      drivers/thermal/ti-soc-thermal/
19643
19644 TI BQ27XXX POWER SUPPLY DRIVER
19645 F:      drivers/power/supply/bq27xxx_battery.c
19646 F:      drivers/power/supply/bq27xxx_battery_i2c.c
19647 F:      include/linux/power/bq27xxx_battery.h
19648
19649 TI CDCE706 CLOCK DRIVER
19650 M:      Max Filippov <[email protected]>
19651 S:      Maintained
19652 F:      drivers/clk/clk-cdce706.c
19653
19654 TI CLOCK DRIVER
19655 M:      Tero Kristo <[email protected]>
19656 L:      [email protected]
19657 S:      Odd Fixes
19658 F:      drivers/clk/ti/
19659 F:      include/linux/clk/ti.h
19660
19661 TI DAVINCI MACHINE SUPPORT
19662 M:      Sekhar Nori <[email protected]>
19663 R:      Bartosz Golaszewski <[email protected]>
19664 L:      [email protected] (moderated for non-subscribers)
19665 S:      Supported
19666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
19667 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
19668 F:      arch/arm/boot/dts/da850*
19669 F:      arch/arm/mach-davinci/
19670 F:      drivers/i2c/busses/i2c-davinci.c
19671
19672 TI DAVINCI SERIES CLOCK DRIVER
19673 M:      David Lechner <[email protected]>
19674 R:      Sekhar Nori <[email protected]>
19675 S:      Maintained
19676 F:      Documentation/devicetree/bindings/clock/ti/davinci/
19677 F:      drivers/clk/davinci/
19678
19679 TI DAVINCI SERIES GPIO DRIVER
19680 M:      Keerthy <[email protected]>
19681 L:      [email protected]
19682 S:      Maintained
19683 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
19684 F:      drivers/gpio/gpio-davinci.c
19685
19686 TI DAVINCI SERIES MEDIA DRIVER
19687 M:      "Lad, Prabhakar" <[email protected]>
19688 L:      [email protected]
19689 S:      Maintained
19690 W:      https://linuxtv.org
19691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19692 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
19693 F:      drivers/media/platform/ti/davinci/
19694 F:      include/media/davinci/
19695
19696 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
19697 R:      David Lechner <[email protected]>
19698 L:      [email protected]
19699 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
19700 F:      drivers/counter/ti-eqep.c
19701
19702 TI ETHERNET SWITCH DRIVER (CPSW)
19703 R:      Grygorii Strashko <[email protected]>
19704 L:      [email protected]
19705 L:      [email protected]
19706 S:      Maintained
19707 F:      drivers/net/ethernet/ti/cpsw*
19708 F:      drivers/net/ethernet/ti/davinci*
19709
19710 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
19711 M:      Alex Dubov <[email protected]>
19712 S:      Maintained
19713 W:      http://tifmxx.berlios.de/
19714 F:      drivers/memstick/host/tifm_ms.c
19715 F:      drivers/misc/tifm*
19716 F:      drivers/mmc/host/tifm_sd.c
19717 F:      include/linux/tifm.h
19718
19719 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
19720 M:      Nishanth Menon <[email protected]>
19721 M:      Santosh Shilimkar <[email protected]>
19722 L:      [email protected]
19723 L:      [email protected] (moderated for non-subscribers)
19724 S:      Maintained
19725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
19726 F:      drivers/soc/ti/*
19727
19728 TI LM49xxx FAMILY ASoC CODEC DRIVERS
19729 M:      M R Swami Reddy <[email protected]>
19730 M:      Vishwas A Deshpande <[email protected]>
19731 L:      [email protected] (moderated for non-subscribers)
19732 S:      Maintained
19733 F:      sound/soc/codecs/isabelle*
19734 F:      sound/soc/codecs/lm49453*
19735
19736 TI PCM3060 ASoC CODEC DRIVER
19737 M:      Kirill Marinushkin <[email protected]>
19738 L:      [email protected] (moderated for non-subscribers)
19739 S:      Maintained
19740 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
19741 F:      sound/soc/codecs/pcm3060*
19742
19743 TI TAS571X FAMILY ASoC CODEC DRIVER
19744 M:      Kevin Cernekee <[email protected]>
19745 L:      [email protected] (moderated for non-subscribers)
19746 S:      Odd Fixes
19747 F:      sound/soc/codecs/tas571x*
19748
19749 TI TRF7970A NFC DRIVER
19750 M:      Mark Greer <[email protected]>
19751 L:      [email protected]
19752 L:      [email protected] (subscribers-only)
19753 S:      Supported
19754 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
19755 F:      drivers/nfc/trf7970a.c
19756
19757 TI TSC2046 ADC DRIVER
19758 M:      Oleksij Rempel <[email protected]>
19759 R:      [email protected]
19760 L:      [email protected]
19761 S:      Maintained
19762 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
19763 F:      drivers/iio/adc/ti-tsc2046.c
19764
19765 TI TWL4030 SERIES SOC CODEC DRIVER
19766 M:      Peter Ujfalusi <[email protected]>
19767 L:      [email protected] (moderated for non-subscribers)
19768 S:      Maintained
19769 F:      sound/soc/codecs/twl4030*
19770
19771 TI VPE/CAL DRIVERS
19772 M:      Benoit Parrot <[email protected]>
19773 L:      [email protected]
19774 S:      Maintained
19775 W:      http://linuxtv.org/
19776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19777 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
19778 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
19779 F:      drivers/media/platform/ti/cal/
19780 F:      drivers/media/platform/ti/vpe/
19781
19782 TI WILINK WIRELESS DRIVERS
19783 L:      [email protected]
19784 S:      Orphan
19785 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
19786 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
19787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
19788 F:      drivers/net/wireless/ti/
19789 F:      include/linux/wl12xx.h
19790
19791 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
19792 M:      John Stultz <[email protected]>
19793 M:      Thomas Gleixner <[email protected]>
19794 R:      Stephen Boyd <[email protected]>
19795 L:      [email protected]
19796 S:      Supported
19797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
19798 F:      include/linux/clocksource.h
19799 F:      include/linux/time.h
19800 F:      include/linux/timex.h
19801 F:      include/uapi/linux/time.h
19802 F:      include/uapi/linux/timex.h
19803 F:      kernel/time/alarmtimer.c
19804 F:      kernel/time/clocksource.c
19805 F:      kernel/time/ntp.c
19806 F:      kernel/time/time*.c
19807 F:      tools/testing/selftests/timers/
19808
19809 TIPC NETWORK LAYER
19810 M:      Jon Maloy <[email protected]>
19811 M:      Ying Xue <[email protected]>
19812 L:      [email protected] (core kernel code)
19813 L:      [email protected] (user apps, general discussion)
19814 S:      Maintained
19815 W:      http://tipc.sourceforge.net/
19816 F:      include/uapi/linux/tipc*.h
19817 F:      net/tipc/
19818
19819 TLAN NETWORK DRIVER
19820 M:      Samuel Chessman <[email protected]>
19821 L:      [email protected] (subscribers-only)
19822 S:      Maintained
19823 W:      http://sourceforge.net/projects/tlan/
19824 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
19825 F:      drivers/net/ethernet/ti/tlan.*
19826
19827 TM6000 VIDEO4LINUX DRIVER
19828 M:      Mauro Carvalho Chehab <[email protected]>
19829 L:      [email protected]
19830 S:      Odd fixes
19831 W:      https://linuxtv.org
19832 T:      git git://linuxtv.org/media_tree.git
19833 F:      Documentation/admin-guide/media/tm6000*
19834 F:      drivers/media/usb/tm6000/
19835
19836 TMIO/SDHI MMC DRIVER
19837 M:      Wolfram Sang <[email protected]>
19838 L:      [email protected]
19839 S:      Supported
19840 F:      drivers/mmc/host/renesas_sdhi*
19841 F:      drivers/mmc/host/tmio_mmc*
19842 F:      include/linux/mfd/tmio.h
19843
19844 TMP401 HARDWARE MONITOR DRIVER
19845 M:      Guenter Roeck <[email protected]>
19846 L:      [email protected]
19847 S:      Maintained
19848 F:      Documentation/hwmon/tmp401.rst
19849 F:      drivers/hwmon/tmp401.c
19850
19851 TMP464 HARDWARE MONITOR DRIVER
19852 M:      Agathe Porte <[email protected]>
19853 M:      Guenter Roeck <[email protected]>
19854 L:      [email protected]
19855 S:      Maintained
19856 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
19857 F:      Documentation/hwmon/tmp464.rst
19858 F:      drivers/hwmon/tmp464.c
19859
19860 TMP513 HARDWARE MONITOR DRIVER
19861 M:      Eric Tremblay <[email protected]>
19862 L:      [email protected]
19863 S:      Maintained
19864 F:      Documentation/hwmon/tmp513.rst
19865 F:      drivers/hwmon/tmp513.c
19866
19867 TMPFS (SHMEM FILESYSTEM)
19868 M:      Hugh Dickins <[email protected]>
19869 L:      [email protected]
19870 S:      Maintained
19871 F:      include/linux/shmem_fs.h
19872 F:      mm/shmem.c
19873
19874 TOMOYO SECURITY MODULE
19875 M:      Kentaro Takeda <[email protected]>
19876 M:      Tetsuo Handa <[email protected]>
19877 L:      [email protected] (subscribers-only, for developers in English)
19878 L:      [email protected] (subscribers-only, for users in English)
19879 L:      [email protected] (subscribers-only, for developers in Japanese)
19880 L:      [email protected] (subscribers-only, for users in Japanese)
19881 S:      Maintained
19882 W:      https://tomoyo.osdn.jp/
19883 F:      security/tomoyo/
19884
19885 TOPSTAR LAPTOP EXTRAS DRIVER
19886 M:      Herton Ronaldo Krzesinski <[email protected]>
19887 L:      [email protected]
19888 S:      Maintained
19889 F:      drivers/platform/x86/topstar-laptop.c
19890
19891 TORTURE-TEST MODULES
19892 M:      Davidlohr Bueso <[email protected]>
19893 M:      "Paul E. McKenney" <[email protected]>
19894 M:      Josh Triplett <[email protected]>
19895 L:      [email protected]
19896 S:      Supported
19897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19898 F:      Documentation/RCU/torture.rst
19899 F:      kernel/locking/locktorture.c
19900 F:      kernel/rcu/rcuscale.c
19901 F:      kernel/rcu/rcutorture.c
19902 F:      kernel/rcu/refscale.c
19903 F:      kernel/torture.c
19904
19905 TOSHIBA ACPI EXTRAS DRIVER
19906 M:      Azael Avalos <[email protected]>
19907 L:      [email protected]
19908 S:      Maintained
19909 F:      drivers/platform/x86/toshiba_acpi.c
19910
19911 TOSHIBA BLUETOOTH DRIVER
19912 M:      Azael Avalos <[email protected]>
19913 L:      [email protected]
19914 S:      Maintained
19915 F:      drivers/platform/x86/toshiba_bluetooth.c
19916
19917 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
19918 M:      Azael Avalos <[email protected]>
19919 L:      [email protected]
19920 S:      Maintained
19921 F:      drivers/platform/x86/toshiba_haps.c
19922
19923 TOSHIBA SMM DRIVER
19924 M:      Jonathan Buzzard <[email protected]>
19925 S:      Maintained
19926 W:      http://www.buzzard.org.uk/toshiba/
19927 F:      drivers/char/toshiba.c
19928 F:      include/linux/toshiba.h
19929 F:      include/uapi/linux/toshiba.h
19930
19931 TOSHIBA TC358743 DRIVER
19932 M:      Mats Randgaard <[email protected]>
19933 L:      [email protected]
19934 S:      Maintained
19935 F:      drivers/media/i2c/tc358743*
19936 F:      include/media/i2c/tc358743.h
19937
19938 TOSHIBA WMI HOTKEYS DRIVER
19939 M:      Azael Avalos <[email protected]>
19940 L:      [email protected]
19941 S:      Maintained
19942 F:      drivers/platform/x86/toshiba-wmi.c
19943
19944 TPM DEVICE DRIVER
19945 M:      Peter Huewe <[email protected]>
19946 M:      Jarkko Sakkinen <[email protected]>
19947 R:      Jason Gunthorpe <[email protected]>
19948 L:      [email protected]
19949 S:      Maintained
19950 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
19951 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
19952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
19953 F:      drivers/char/tpm/
19954
19955 TRACING
19956 M:      Steven Rostedt <[email protected]>
19957 M:      Ingo Molnar <[email protected]>
19958 S:      Maintained
19959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
19960 F:      Documentation/trace/ftrace.rst
19961 F:      arch/*/*/*/ftrace.h
19962 F:      arch/*/kernel/ftrace.c
19963 F:      fs/tracefs/
19964 F:      include/*/ftrace.h
19965 F:      include/linux/trace*.h
19966 F:      include/trace/
19967 F:      kernel/trace/
19968 F:      tools/testing/selftests/ftrace/
19969
19970 TRACING MMIO ACCESSES (MMIOTRACE)
19971 M:      Steven Rostedt <[email protected]>
19972 M:      Ingo Molnar <[email protected]>
19973 R:      Karol Herbst <[email protected]>
19974 R:      Pekka Paalanen <[email protected]>
19975 L:      [email protected]
19976 L:      [email protected]
19977 S:      Maintained
19978 F:      arch/x86/mm/kmmio.c
19979 F:      arch/x86/mm/mmio-mod.c
19980 F:      arch/x86/mm/testmmiotrace.c
19981 F:      include/linux/mmiotrace.h
19982 F:      kernel/trace/trace_mmiotrace.c
19983
19984 TRACING OS NOISE / LATENCY TRACERS
19985 M:      Steven Rostedt <[email protected]>
19986 M:      Daniel Bristot de Oliveira <[email protected]>
19987 S:      Maintained
19988 F:      kernel/trace/trace_osnoise.c
19989 F:      include/trace/events/osnoise.h
19990 F:      kernel/trace/trace_hwlat.c
19991 F:      kernel/trace/trace_irqsoff.c
19992 F:      kernel/trace/trace_sched_wakeup.c
19993 F:      Documentation/trace/osnoise-tracer.rst
19994 F:      Documentation/trace/timerlat-tracer.rst
19995 F:      Documentation/trace/hwlat_detector.rst
19996 F:      arch/*/kernel/trace.c
19997
19998 Real-time Linux Analysis (RTLA) tools
19999 M:      Daniel Bristot de Oliveira <[email protected]>
20000 M:      Steven Rostedt <[email protected]>
20001 L:      [email protected]
20002 S:      Maintained
20003 F:      Documentation/tools/rtla/
20004 F:      tools/tracing/rtla/
20005
20006 TRADITIONAL CHINESE DOCUMENTATION
20007 M:      Hu Haowen <[email protected]>
20008 L:      [email protected]
20009 S:      Maintained
20010 W:      https://github.com/srcres258/linux-doc
20011 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
20012 F:      Documentation/translations/zh_TW/
20013
20014 TTY LAYER
20015 M:      Greg Kroah-Hartman <[email protected]>
20016 M:      Jiri Slaby <[email protected]>
20017 S:      Supported
20018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
20019 F:      Documentation/driver-api/serial/
20020 F:      drivers/tty/
20021 F:      drivers/tty/serial/serial_core.c
20022 F:      include/linux/selection.h
20023 F:      include/linux/serial.h
20024 F:      include/linux/serial_core.h
20025 F:      include/linux/sysrq.h
20026 F:      include/linux/tty*.h
20027 F:      include/linux/vt.h
20028 F:      include/linux/vt_*.h
20029 F:      include/uapi/linux/serial.h
20030 F:      include/uapi/linux/serial_core.h
20031 F:      include/uapi/linux/tty.h
20032
20033 TUA9001 MEDIA DRIVER
20034 M:      Antti Palosaari <[email protected]>
20035 L:      [email protected]
20036 S:      Maintained
20037 W:      https://linuxtv.org
20038 W:      http://palosaari.fi/linux/
20039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20040 T:      git git://linuxtv.org/anttip/media_tree.git
20041 F:      drivers/media/tuners/tua9001*
20042
20043 TULIP NETWORK DRIVERS
20044 L:      [email protected]
20045 L:      [email protected]
20046 S:      Orphan
20047 F:      drivers/net/ethernet/dec/tulip/
20048
20049 TUN/TAP driver
20050 M:      Maxim Krasnyansky <[email protected]>
20051 S:      Maintained
20052 W:      http://vtun.sourceforge.net/tun
20053 F:      Documentation/networking/tuntap.rst
20054 F:      arch/um/os-Linux/drivers/
20055
20056 TURBOCHANNEL SUBSYSTEM
20057 M:      "Maciej W. Rozycki" <[email protected]>
20058 M:      Ralf Baechle <[email protected]>
20059 L:      [email protected]
20060 S:      Maintained
20061 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
20062 F:      drivers/tc/
20063 F:      include/linux/tc.h
20064
20065 TURBOSTAT UTILITY
20066 M:      "Len Brown" <[email protected]>
20067 L:      [email protected]
20068 S:      Supported
20069 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20070 B:      https://bugzilla.kernel.org
20071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
20072 F:      tools/power/x86/turbostat/
20073
20074 TW5864 VIDEO4LINUX DRIVER
20075 M:      Bluecherry Maintainers <[email protected]>
20076 M:      Anton Sviridenko <[email protected]>
20077 M:      Andrey Utkin <[email protected]>
20078 M:      Andrey Utkin <[email protected]>
20079 L:      [email protected]
20080 S:      Supported
20081 F:      drivers/media/pci/tw5864/
20082
20083 TW68 VIDEO4LINUX DRIVER
20084 M:      Hans Verkuil <[email protected]>
20085 L:      [email protected]
20086 S:      Odd Fixes
20087 W:      https://linuxtv.org
20088 T:      git git://linuxtv.org/media_tree.git
20089 F:      drivers/media/pci/tw68/
20090
20091 TW686X VIDEO4LINUX DRIVER
20092 M:      Ezequiel Garcia <[email protected]>
20093 L:      [email protected]
20094 S:      Maintained
20095 W:      http://linuxtv.org
20096 T:      git git://linuxtv.org/media_tree.git
20097 F:      drivers/media/pci/tw686x/
20098
20099 U-BOOT ENVIRONMENT VARIABLES
20100 M:      Rafał Miłecki <[email protected]>
20101 S:      Maintained
20102 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
20103
20104 UACCE ACCELERATOR FRAMEWORK
20105 M:      Zhangfei Gao <[email protected]>
20106 M:      Zhou Wang <[email protected]>
20107 L:      [email protected]
20108 L:      [email protected]
20109 S:      Maintained
20110 F:      Documentation/ABI/testing/sysfs-driver-uacce
20111 F:      Documentation/misc-devices/uacce.rst
20112 F:      drivers/misc/uacce/
20113 F:      include/linux/uacce.h
20114 F:      include/uapi/misc/uacce/
20115
20116 UBI FILE SYSTEM (UBIFS)
20117 M:      Richard Weinberger <[email protected]>
20118 L:      [email protected]
20119 S:      Supported
20120 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
20121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
20122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
20123 F:      Documentation/ABI/testing/sysfs-fs-ubifs
20124 F:      Documentation/filesystems/ubifs-authentication.rst
20125 F:      Documentation/filesystems/ubifs.rst
20126 F:      fs/ubifs/
20127
20128 UCLINUX (M68KNOMMU AND COLDFIRE)
20129 M:      Greg Ungerer <[email protected]>
20130 L:      [email protected]
20131 L:      [email protected]  (subscribers-only)
20132 S:      Maintained
20133 W:      http://www.linux-m68k.org/
20134 W:      http://www.uclinux.org/
20135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
20136 F:      arch/m68k/*/*_no.*
20137 F:      arch/m68k/68*/
20138 F:      arch/m68k/coldfire/
20139 F:      arch/m68k/include/asm/*_no.*
20140
20141 UDF FILESYSTEM
20142 M:      Jan Kara <[email protected]>
20143 S:      Maintained
20144 F:      Documentation/filesystems/udf.rst
20145 F:      fs/udf/
20146
20147 UDRAW TABLET
20148 M:      Bastien Nocera <[email protected]>
20149 L:      [email protected]
20150 S:      Maintained
20151 F:      drivers/hid/hid-udraw-ps3.c
20152
20153 UFS FILESYSTEM
20154 M:      Evgeniy Dushistov <[email protected]>
20155 S:      Maintained
20156 F:      Documentation/admin-guide/ufs.rst
20157 F:      fs/ufs/
20158
20159 UHID USERSPACE HID IO DRIVER
20160 M:      David Rheinsberg <[email protected]>
20161 L:      [email protected]
20162 S:      Maintained
20163 F:      drivers/hid/uhid.c
20164 F:      include/uapi/linux/uhid.h
20165
20166 ULPI BUS
20167 M:      Heikki Krogerus <[email protected]>
20168 L:      [email protected]
20169 S:      Maintained
20170 F:      drivers/usb/common/ulpi.c
20171 F:      include/linux/ulpi/
20172
20173 UNICODE SUBSYSTEM
20174 M:      Gabriel Krisman Bertazi <[email protected]>
20175 L:      [email protected]
20176 S:      Supported
20177 F:      fs/unicode/
20178
20179 UNIFDEF
20180 M:      Tony Finch <[email protected]>
20181 S:      Maintained
20182 W:      http://dotat.at/prog/unifdef
20183 F:      scripts/unifdef.c
20184
20185 UNIFORM CDROM DRIVER
20186 M:      Phillip Potter <[email protected]>
20187 S:      Maintained
20188 F:      Documentation/cdrom/
20189 F:      drivers/cdrom/cdrom.c
20190 F:      include/linux/cdrom.h
20191 F:      include/uapi/linux/cdrom.h
20192
20193 UNISYS S-PAR DRIVERS
20194 M:      David Kershner <[email protected]>
20195 L:      [email protected] (Unisys internal)
20196 S:      Supported
20197 F:      drivers/staging/unisys/
20198 F:      drivers/visorbus/
20199 F:      include/linux/visorbus.h
20200
20201 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
20202 R:      Alim Akhtar <[email protected]>
20203 R:      Avri Altman <[email protected]>
20204 L:      [email protected]
20205 S:      Supported
20206 F:      Documentation/devicetree/bindings/ufs/
20207 F:      Documentation/scsi/ufs.rst
20208 F:      drivers/scsi/ufs/
20209
20210 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
20211 M:      Pedro Sousa <[email protected]>
20212 L:      [email protected]
20213 S:      Supported
20214 F:      drivers/scsi/ufs/*dwc*
20215
20216 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
20217 M:      Stanley Chu <[email protected]>
20218 L:      [email protected]
20219 L:      [email protected] (moderated for non-subscribers)
20220 S:      Maintained
20221 F:      drivers/scsi/ufs/ufs-mediatek*
20222
20223 UNSORTED BLOCK IMAGES (UBI)
20224 M:      Richard Weinberger <[email protected]>
20225 L:      [email protected]
20226 S:      Supported
20227 W:      http://www.linux-mtd.infradead.org/
20228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
20229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
20230 F:      drivers/mtd/ubi/
20231 F:      include/linux/mtd/ubi.h
20232 F:      include/uapi/mtd/ubi-user.h
20233
20234 USB "USBNET" DRIVER FRAMEWORK
20235 M:      Oliver Neukum <[email protected]>
20236 L:      [email protected]
20237 S:      Maintained
20238 W:      http://www.linux-usb.org/usbnet
20239 F:      drivers/net/usb/usbnet.c
20240 F:      include/linux/usb/usbnet.h
20241
20242 USB ACM DRIVER
20243 M:      Oliver Neukum <[email protected]>
20244 L:      [email protected]
20245 S:      Maintained
20246 F:      Documentation/usb/acm.rst
20247 F:      drivers/usb/class/cdc-acm.*
20248
20249 USB APPLE MFI FASTCHARGE DRIVER
20250 M:      Bastien Nocera <[email protected]>
20251 L:      [email protected]
20252 S:      Maintained
20253 F:      drivers/usb/misc/apple-mfi-fastcharge.c
20254
20255 USB AR5523 WIRELESS DRIVER
20256 M:      Pontus Fuchs <[email protected]>
20257 L:      [email protected]
20258 S:      Maintained
20259 F:      drivers/net/wireless/ath/ar5523/
20260
20261 USB ATTACHED SCSI
20262 M:      Oliver Neukum <[email protected]>
20263 L:      [email protected]
20264 L:      [email protected]
20265 S:      Maintained
20266 F:      drivers/usb/storage/uas.c
20267
20268 USB CDC ETHERNET DRIVER
20269 M:      Oliver Neukum <[email protected]>
20270 L:      [email protected]
20271 S:      Maintained
20272 F:      drivers/net/usb/cdc_*.c
20273 F:      include/uapi/linux/usb/cdc.h
20274
20275 USB CHAOSKEY DRIVER
20276 M:      Keith Packard <[email protected]>
20277 L:      [email protected]
20278 S:      Maintained
20279 F:      drivers/usb/misc/chaoskey.c
20280
20281 USB CYPRESS C67X00 DRIVER
20282 L:      [email protected]
20283 S:      Orphan
20284 F:      drivers/usb/c67x00/
20285
20286 USB DAVICOM DM9601 DRIVER
20287 M:      Peter Korsgaard <[email protected]>
20288 L:      [email protected]
20289 S:      Maintained
20290 W:      http://www.linux-usb.org/usbnet
20291 F:      drivers/net/usb/dm9601.c
20292
20293 USB EHCI DRIVER
20294 M:      Alan Stern <[email protected]>
20295 L:      [email protected]
20296 S:      Maintained
20297 F:      Documentation/usb/ehci.rst
20298 F:      drivers/usb/host/ehci*
20299
20300 USB GADGET/PERIPHERAL SUBSYSTEM
20301 M:      Felipe Balbi <[email protected]>
20302 L:      [email protected]
20303 S:      Maintained
20304 W:      http://www.linux-usb.org/gadget
20305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
20306 F:      drivers/usb/gadget/
20307 F:      include/linux/usb/gadget*
20308
20309 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
20310 M:      Jiri Kosina <[email protected]>
20311 M:      Benjamin Tissoires <[email protected]>
20312 L:      [email protected]
20313 S:      Maintained
20314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
20315 F:      Documentation/hid/hiddev.rst
20316 F:      drivers/hid/usbhid/
20317
20318 USB INTEL XHCI ROLE MUX DRIVER
20319 M:      Hans de Goede <[email protected]>
20320 L:      [email protected]
20321 S:      Maintained
20322 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
20323
20324 USB IP DRIVER FOR HISILICON KIRIN 960
20325 M:      Yu Chen <[email protected]>
20326 M:      Binghui Wang <[email protected]>
20327 L:      [email protected]
20328 S:      Maintained
20329 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
20330 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
20331
20332 USB IP DRIVER FOR HISILICON KIRIN 970
20333 M:      Mauro Carvalho Chehab <[email protected]>
20334 L:      [email protected]
20335 S:      Maintained
20336 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
20337 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
20338
20339 USB ISP116X DRIVER
20340 M:      Olav Kongas <[email protected]>
20341 L:      [email protected]
20342 S:      Maintained
20343 F:      drivers/usb/host/isp116x*
20344 F:      include/linux/usb/isp116x.h
20345
20346 USB ISP1760 DRIVER
20347 M:      Rui Miguel Silva <[email protected]>
20348 L:      [email protected]
20349 S:      Maintained
20350 F:      drivers/usb/isp1760/*
20351 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
20352
20353 USB LAN78XX ETHERNET DRIVER
20354 M:      Woojung Huh <[email protected]>
20355 M:      [email protected]
20356 L:      [email protected]
20357 S:      Maintained
20358 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
20359 F:      drivers/net/usb/lan78xx.*
20360 F:      include/dt-bindings/net/microchip-lan78xx.h
20361
20362 USB MASS STORAGE DRIVER
20363 M:      Alan Stern <[email protected]>
20364 L:      [email protected]
20365 L:      [email protected]
20366 S:      Maintained
20367 F:      drivers/usb/storage/
20368
20369 USB MIDI DRIVER
20370 M:      Clemens Ladisch <[email protected]>
20371 L:      [email protected] (moderated for non-subscribers)
20372 S:      Maintained
20373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20374 F:      sound/usb/midi.*
20375
20376 USB NETWORKING DRIVERS
20377 L:      [email protected]
20378 S:      Odd Fixes
20379 F:      drivers/net/usb/
20380
20381 USB OHCI DRIVER
20382 M:      Alan Stern <[email protected]>
20383 L:      [email protected]
20384 S:      Maintained
20385 F:      Documentation/usb/ohci.rst
20386 F:      drivers/usb/host/ohci*
20387
20388 USB OTG FSM (Finite State Machine)
20389 M:      Peter Chen <[email protected]>
20390 L:      [email protected]
20391 S:      Maintained
20392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
20393 F:      drivers/usb/common/usb-otg-fsm.c
20394
20395 USB OVER IP DRIVER
20396 M:      Valentina Manea <[email protected]>
20397 M:      Shuah Khan <[email protected]>
20398 M:      Shuah Khan <[email protected]>
20399 L:      [email protected]
20400 S:      Maintained
20401 F:      Documentation/usb/usbip_protocol.rst
20402 F:      drivers/usb/usbip/
20403 F:      tools/testing/selftests/drivers/usb/usbip/
20404 F:      tools/usb/usbip/
20405
20406 USB PEGASUS DRIVER
20407 M:      Petko Manolov <[email protected]>
20408 L:      [email protected]
20409 L:      [email protected]
20410 S:      Maintained
20411 W:      https://github.com/petkan/pegasus
20412 T:      git git://github.com/petkan/pegasus.git
20413 F:      drivers/net/usb/pegasus.*
20414
20415 USB PHY LAYER
20416 M:      Felipe Balbi <[email protected]>
20417 L:      [email protected]
20418 S:      Maintained
20419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
20420 F:      drivers/usb/phy/
20421
20422 USB PRINTER DRIVER (usblp)
20423 M:      Pete Zaitcev <[email protected]>
20424 L:      [email protected]
20425 S:      Supported
20426 F:      drivers/usb/class/usblp.c
20427
20428 USB RAW GADGET DRIVER
20429 R:      Andrey Konovalov <[email protected]>
20430 L:      [email protected]
20431 S:      Maintained
20432 F:      Documentation/usb/raw-gadget.rst
20433 F:      drivers/usb/gadget/legacy/raw_gadget.c
20434 F:      include/uapi/linux/usb/raw_gadget.h
20435
20436 USB QMI WWAN NETWORK DRIVER
20437 M:      Bjørn Mork <[email protected]>
20438 L:      [email protected]
20439 S:      Maintained
20440 F:      Documentation/ABI/testing/sysfs-class-net-qmi
20441 F:      drivers/net/usb/qmi_wwan.c
20442
20443 USB RTL8150 DRIVER
20444 M:      Petko Manolov <[email protected]>
20445 L:      [email protected]
20446 L:      [email protected]
20447 S:      Maintained
20448 W:      https://github.com/petkan/rtl8150
20449 T:      git git://github.com/petkan/rtl8150.git
20450 F:      drivers/net/usb/rtl8150.c
20451
20452 USB SERIAL SUBSYSTEM
20453 M:      Johan Hovold <[email protected]>
20454 L:      [email protected]
20455 S:      Maintained
20456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
20457 F:      Documentation/usb/usb-serial.rst
20458 F:      drivers/usb/serial/
20459 F:      include/linux/usb/serial.h
20460
20461 USB SMSC75XX ETHERNET DRIVER
20462 M:      Steve Glendinning <[email protected]>
20463 L:      [email protected]
20464 S:      Maintained
20465 F:      drivers/net/usb/smsc75xx.*
20466
20467 USB SMSC95XX ETHERNET DRIVER
20468 M:      Steve Glendinning <[email protected]>
20469 M:      [email protected]
20470 L:      [email protected]
20471 S:      Maintained
20472 F:      drivers/net/usb/smsc95xx.*
20473
20474 USB SUBSYSTEM
20475 M:      Greg Kroah-Hartman <[email protected]>
20476 L:      [email protected]
20477 S:      Supported
20478 W:      http://www.linux-usb.org
20479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
20480 F:      Documentation/devicetree/bindings/usb/
20481 F:      Documentation/usb/
20482 F:      drivers/usb/
20483 F:      include/linux/usb.h
20484 F:      include/linux/usb/
20485
20486 USB TYPEC BUS FOR ALTERNATE MODES
20487 M:      Heikki Krogerus <[email protected]>
20488 L:      [email protected]
20489 S:      Maintained
20490 F:      Documentation/ABI/testing/sysfs-bus-typec
20491 F:      Documentation/driver-api/usb/typec_bus.rst
20492 F:      drivers/usb/typec/altmodes/
20493 F:      include/linux/usb/typec_altmode.h
20494
20495 USB TYPEC CLASS
20496 M:      Heikki Krogerus <[email protected]>
20497 L:      [email protected]
20498 S:      Maintained
20499 F:      Documentation/ABI/testing/sysfs-class-typec
20500 F:      Documentation/driver-api/usb/typec.rst
20501 F:      drivers/usb/typec/
20502 F:      include/linux/usb/typec.h
20503
20504 USB TYPEC INTEL PMC MUX DRIVER
20505 M:      Heikki Krogerus <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
20509 F:      drivers/usb/typec/mux/intel_pmc_mux.c
20510
20511 USB TYPEC PI3USB30532 MUX DRIVER
20512 M:      Hans de Goede <[email protected]>
20513 L:      [email protected]
20514 S:      Maintained
20515 F:      drivers/usb/typec/mux/pi3usb30532.c
20516
20517 USB TYPEC PORT CONTROLLER DRIVERS
20518 M:      Guenter Roeck <[email protected]>
20519 L:      [email protected]
20520 S:      Maintained
20521 F:      drivers/usb/typec/tcpm/
20522
20523 USB UHCI DRIVER
20524 M:      Alan Stern <[email protected]>
20525 L:      [email protected]
20526 S:      Maintained
20527 F:      drivers/usb/host/uhci*
20528
20529 USB VIDEO CLASS
20530 M:      Laurent Pinchart <[email protected]>
20531 L:      [email protected] (subscribers-only)
20532 L:      [email protected]
20533 S:      Maintained
20534 W:      http://www.ideasonboard.org/uvc/
20535 T:      git git://linuxtv.org/media_tree.git
20536 F:      drivers/media/usb/uvc/
20537 F:      include/uapi/linux/uvcvideo.h
20538
20539 USB WEBCAM GADGET
20540 M:      Laurent Pinchart <[email protected]>
20541 L:      [email protected]
20542 S:      Maintained
20543 F:      drivers/usb/gadget/function/*uvc*
20544 F:      drivers/usb/gadget/legacy/webcam.c
20545 F:      include/uapi/linux/usb/g_uvc.h
20546
20547 USB WIRELESS RNDIS DRIVER (rndis_wlan)
20548 M:      Jussi Kivilinna <[email protected]>
20549 L:      [email protected]
20550 S:      Maintained
20551 F:      drivers/net/wireless/rndis_wlan.c
20552
20553 USB XHCI DRIVER
20554 M:      Mathias Nyman <[email protected]>
20555 L:      [email protected]
20556 S:      Supported
20557 F:      drivers/usb/host/pci-quirks*
20558 F:      drivers/usb/host/xhci*
20559
20560 USB ZD1201 DRIVER
20561 L:      [email protected]
20562 S:      Orphan
20563 W:      http://linux-lc100020.sourceforge.net
20564 F:      drivers/net/wireless/zydas/zd1201.*
20565
20566 USB ZR364XX DRIVER
20567 M:      Antoine Jacquet <[email protected]>
20568 L:      [email protected]
20569 L:      [email protected]
20570 S:      Maintained
20571 W:      http://royale.zerezo.com/zr364xx/
20572 T:      git git://linuxtv.org/media_tree.git
20573 F:      Documentation/admin-guide/media/zr364xx*
20574 F:      drivers/media/usb/zr364xx/
20575
20576 USER-MODE LINUX (UML)
20577 M:      Richard Weinberger <[email protected]>
20578 M:      Anton Ivanov <[email protected]>
20579 M:      Johannes Berg <[email protected]>
20580 L:      [email protected]
20581 S:      Maintained
20582 W:      http://user-mode-linux.sourceforge.net
20583 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
20584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
20585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
20586 F:      Documentation/virt/uml/
20587 F:      arch/um/
20588 F:      arch/x86/um/
20589 F:      fs/hostfs/
20590
20591 USERSPACE COPYIN/COPYOUT (UIOVEC)
20592 M:      Alexander Viro <[email protected]>
20593 S:      Maintained
20594 F:      include/linux/uio.h
20595 F:      lib/iov_iter.c
20596
20597 USERSPACE DMA BUFFER DRIVER
20598 M:      Gerd Hoffmann <[email protected]>
20599 L:      [email protected]
20600 S:      Maintained
20601 T:      git git://anongit.freedesktop.org/drm/drm-misc
20602 F:      drivers/dma-buf/udmabuf.c
20603 F:      include/uapi/linux/udmabuf.h
20604
20605 USERSPACE I/O (UIO)
20606 M:      Greg Kroah-Hartman <[email protected]>
20607 S:      Maintained
20608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
20609 F:      Documentation/driver-api/uio-howto.rst
20610 F:      drivers/uio/
20611 F:      include/linux/uio_driver.h
20612
20613 UTIL-LINUX PACKAGE
20614 M:      Karel Zak <[email protected]>
20615 L:      [email protected]
20616 S:      Maintained
20617 W:      http://en.wikipedia.org/wiki/Util-linux
20618 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
20619
20620 UUID HELPERS
20621 M:      Christoph Hellwig <[email protected]>
20622 R:      Andy Shevchenko <[email protected]>
20623 L:      [email protected]
20624 S:      Maintained
20625 T:      git git://git.infradead.org/users/hch/uuid.git
20626 F:      include/linux/uuid.h
20627 F:      include/uapi/linux/uuid.h
20628 F:      lib/test_uuid.c
20629 F:      lib/uuid.c
20630
20631 UV SYSFS DRIVER
20632 M:      Justin Ernst <[email protected]>
20633 L:      [email protected]
20634 S:      Maintained
20635 F:      drivers/platform/x86/uv_sysfs.c
20636
20637 UVESAFB DRIVER
20638 M:      Michal Januszewski <[email protected]>
20639 L:      [email protected]
20640 S:      Maintained
20641 W:      https://github.com/mjanusz/v86d
20642 F:      Documentation/fb/uvesafb.rst
20643 F:      drivers/video/fbdev/uvesafb.*
20644
20645 Ux500 CLOCK DRIVERS
20646 M:      Ulf Hansson <[email protected]>
20647 L:      [email protected]
20648 L:      [email protected] (moderated for non-subscribers)
20649 S:      Maintained
20650 F:      drivers/clk/ux500/
20651
20652 VF610 NAND DRIVER
20653 M:      Stefan Agner <[email protected]>
20654 L:      [email protected]
20655 S:      Supported
20656 F:      drivers/mtd/nand/raw/vf610_nfc.c
20657
20658 VFAT/FAT/MSDOS FILESYSTEM
20659 M:      OGAWA Hirofumi <[email protected]>
20660 S:      Maintained
20661 F:      Documentation/filesystems/vfat.rst
20662 F:      fs/fat/
20663
20664 VFIO DRIVER
20665 M:      Alex Williamson <[email protected]>
20666 R:      Cornelia Huck <[email protected]>
20667 L:      [email protected]
20668 S:      Maintained
20669 T:      git git://github.com/awilliam/linux-vfio.git
20670 F:      Documentation/driver-api/vfio.rst
20671 F:      drivers/vfio/
20672 F:      include/linux/vfio.h
20673 F:      include/linux/vfio_pci_core.h
20674 F:      include/uapi/linux/vfio.h
20675
20676 VFIO FSL-MC DRIVER
20677 M:      Diana Craciun <[email protected]>
20678 L:      [email protected]
20679 S:      Maintained
20680 F:      drivers/vfio/fsl-mc/
20681
20682 VFIO HISILICON PCI DRIVER
20683 M:      Longfang Liu <[email protected]>
20684 M:      Shameer Kolothum <[email protected]>
20685 L:      [email protected]
20686 S:      Maintained
20687 F:      drivers/vfio/pci/hisilicon/
20688
20689 VFIO MEDIATED DEVICE DRIVERS
20690 M:      Kirti Wankhede <[email protected]>
20691 L:      [email protected]
20692 S:      Maintained
20693 F:      Documentation/driver-api/vfio-mediated-device.rst
20694 F:      drivers/vfio/mdev/
20695 F:      include/linux/mdev.h
20696 F:      samples/vfio-mdev/
20697
20698 VFIO PCI DEVICE SPECIFIC DRIVERS
20699 R:      Jason Gunthorpe <[email protected]>
20700 R:      Yishai Hadas <[email protected]>
20701 R:      Shameer Kolothum <[email protected]>
20702 R:      Kevin Tian <[email protected]>
20703 L:      [email protected]
20704 S:      Maintained
20705 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
20706 F:      drivers/vfio/pci/*/
20707
20708 VFIO PLATFORM DRIVER
20709 M:      Eric Auger <[email protected]>
20710 L:      [email protected]
20711 S:      Maintained
20712 F:      drivers/vfio/platform/
20713
20714 VFIO MLX5 PCI DRIVER
20715 M:      Yishai Hadas <[email protected]>
20716 L:      [email protected]
20717 S:      Maintained
20718 F:      drivers/vfio/pci/mlx5/
20719
20720 VGA_SWITCHEROO
20721 R:      Lukas Wunner <[email protected]>
20722 S:      Maintained
20723 T:      git git://anongit.freedesktop.org/drm/drm-misc
20724 F:      Documentation/gpu/vga-switcheroo.rst
20725 F:      drivers/gpu/vga/vga_switcheroo.c
20726 F:      include/linux/vga_switcheroo.h
20727
20728 VIA RHINE NETWORK DRIVER
20729 S:      Maintained
20730 M:      Kevin Brace <[email protected]>
20731 F:      drivers/net/ethernet/via/via-rhine.c
20732
20733 VIA SD/MMC CARD CONTROLLER DRIVER
20734 M:      Bruce Chang <[email protected]>
20735 M:      Harald Welte <[email protected]>
20736 S:      Maintained
20737 F:      drivers/mmc/host/via-sdmmc.c
20738
20739 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
20740 M:      Florian Tobias Schandinat <[email protected]>
20741 L:      [email protected]
20742 S:      Maintained
20743 F:      drivers/video/fbdev/via/
20744 F:      include/linux/via-core.h
20745 F:      include/linux/via-gpio.h
20746 F:      include/linux/via_i2c.h
20747
20748 VIA VELOCITY NETWORK DRIVER
20749 M:      Francois Romieu <[email protected]>
20750 L:      [email protected]
20751 S:      Maintained
20752 F:      drivers/net/ethernet/via/via-velocity.*
20753
20754 VICODEC VIRTUAL CODEC DRIVER
20755 M:      Hans Verkuil <[email protected]>
20756 L:      [email protected]
20757 S:      Maintained
20758 W:      https://linuxtv.org
20759 T:      git git://linuxtv.org/media_tree.git
20760 F:      drivers/media/test-drivers/vicodec/*
20761
20762 VIDEO I2C POLLING DRIVER
20763 M:      Matt Ranostay <[email protected]>
20764 L:      [email protected]
20765 S:      Maintained
20766 F:      drivers/media/i2c/video-i2c.c
20767
20768 VIDEO MULTIPLEXER DRIVER
20769 M:      Philipp Zabel <[email protected]>
20770 L:      [email protected]
20771 S:      Maintained
20772 F:      drivers/media/platform/video-mux.c
20773
20774 VIDEOBUF2 FRAMEWORK
20775 M:      Tomasz Figa <[email protected]>
20776 M:      Marek Szyprowski <[email protected]>
20777 L:      [email protected]
20778 S:      Maintained
20779 F:      drivers/media/common/videobuf2/*
20780 F:      include/media/videobuf2-*
20781
20782 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
20783 M:      Shuah Khan <[email protected]>
20784 R:      Kieran Bingham <[email protected]>
20785 L:      [email protected]
20786 S:      Maintained
20787 W:      https://linuxtv.org
20788 T:      git git://linuxtv.org/media_tree.git
20789 F:      drivers/media/test-drivers/vimc/*
20790
20791 VIRT LIB
20792 M:      Alex Williamson <[email protected]>
20793 M:      Paolo Bonzini <[email protected]>
20794 L:      [email protected]
20795 S:      Supported
20796 F:      virt/lib/
20797
20798 VIRTIO AND VHOST VSOCK DRIVER
20799 M:      Stefan Hajnoczi <[email protected]>
20800 M:      Stefano Garzarella <[email protected]>
20801 L:      [email protected]
20802 L:      [email protected]
20803 L:      [email protected]
20804 S:      Maintained
20805 F:      drivers/vhost/vsock.c
20806 F:      include/linux/virtio_vsock.h
20807 F:      include/uapi/linux/virtio_vsock.h
20808 F:      net/vmw_vsock/virtio_transport.c
20809 F:      net/vmw_vsock/virtio_transport_common.c
20810
20811 VIRTIO BLOCK AND SCSI DRIVERS
20812 M:      "Michael S. Tsirkin" <[email protected]>
20813 M:      Jason Wang <[email protected]>
20814 R:      Paolo Bonzini <[email protected]>
20815 R:      Stefan Hajnoczi <[email protected]>
20816 L:      [email protected]
20817 S:      Maintained
20818 F:      drivers/block/virtio_blk.c
20819 F:      drivers/scsi/virtio_scsi.c
20820 F:      drivers/vhost/scsi.c
20821 F:      include/uapi/linux/virtio_blk.h
20822 F:      include/uapi/linux/virtio_scsi.h
20823
20824 VIRTIO CONSOLE DRIVER
20825 M:      Amit Shah <[email protected]>
20826 L:      [email protected]
20827 S:      Maintained
20828 F:      drivers/char/virtio_console.c
20829 F:      include/linux/virtio_console.h
20830 F:      include/uapi/linux/virtio_console.h
20831
20832 VIRTIO CORE AND NET DRIVERS
20833 M:      "Michael S. Tsirkin" <[email protected]>
20834 M:      Jason Wang <[email protected]>
20835 L:      [email protected]
20836 S:      Maintained
20837 F:      Documentation/ABI/testing/sysfs-bus-vdpa
20838 F:      Documentation/devicetree/bindings/virtio/
20839 F:      drivers/block/virtio_blk.c
20840 F:      drivers/crypto/virtio/
20841 F:      drivers/net/virtio_net.c
20842 F:      drivers/vdpa/
20843 F:      drivers/virtio/
20844 F:      include/linux/vdpa.h
20845 F:      include/linux/virtio*.h
20846 F:      include/uapi/linux/virtio_*.h
20847 F:      tools/virtio/
20848
20849 VIRTIO BALLOON
20850 M:      "Michael S. Tsirkin" <[email protected]>
20851 M:      David Hildenbrand <[email protected]>
20852 L:      [email protected]
20853 S:      Maintained
20854 F:      drivers/virtio/virtio_balloon.c
20855 F:      include/uapi/linux/virtio_balloon.h
20856 F:      include/linux/balloon_compaction.h
20857 F:      mm/balloon_compaction.c
20858
20859 VIRTIO CRYPTO DRIVER
20860 M:      Gonglei <[email protected]>
20861 L:      [email protected]
20862 L:      [email protected]
20863 S:      Maintained
20864 F:      drivers/crypto/virtio/
20865 F:      include/uapi/linux/virtio_crypto.h
20866
20867 VIRTIO DRIVERS FOR S390
20868 M:      Cornelia Huck <[email protected]>
20869 M:      Halil Pasic <[email protected]>
20870 L:      [email protected]
20871 L:      [email protected]
20872 L:      [email protected]
20873 S:      Supported
20874 F:      arch/s390/include/uapi/asm/virtio-ccw.h
20875 F:      drivers/s390/virtio/
20876
20877 VIRTIO FILE SYSTEM
20878 M:      Vivek Goyal <[email protected]>
20879 M:      Stefan Hajnoczi <[email protected]>
20880 M:      Miklos Szeredi <[email protected]>
20881 L:      [email protected]
20882 L:      [email protected]
20883 S:      Supported
20884 W:      https://virtio-fs.gitlab.io/
20885 F:      Documentation/filesystems/virtiofs.rst
20886 F:      fs/fuse/virtio_fs.c
20887 F:      include/uapi/linux/virtio_fs.h
20888
20889 VIRTIO GPIO DRIVER
20890 M:      Enrico Weigelt, metux IT consult <[email protected]>
20891 M:      Viresh Kumar <[email protected]>
20892 L:      [email protected]
20893 L:      [email protected]
20894 S:      Maintained
20895 F:      drivers/gpio/gpio-virtio.c
20896 F:      include/uapi/linux/virtio_gpio.h
20897
20898 VIRTIO GPU DRIVER
20899 M:      David Airlie <[email protected]>
20900 M:      Gerd Hoffmann <[email protected]>
20901 R:      Gurchetan Singh <[email protected]>
20902 R:      Chia-I Wu <[email protected]>
20903 L:      [email protected]
20904 L:      [email protected]
20905 S:      Maintained
20906 T:      git git://anongit.freedesktop.org/drm/drm-misc
20907 F:      drivers/gpu/drm/virtio/
20908 F:      include/uapi/linux/virtio_gpu.h
20909
20910 VIRTIO HOST (VHOST)
20911 M:      "Michael S. Tsirkin" <[email protected]>
20912 M:      Jason Wang <[email protected]>
20913 L:      [email protected]
20914 L:      [email protected]
20915 L:      [email protected]
20916 S:      Maintained
20917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
20918 F:      drivers/vhost/
20919 F:      include/linux/vhost_iotlb.h
20920 F:      include/uapi/linux/vhost.h
20921
20922 VIRTIO INPUT DRIVER
20923 M:      Gerd Hoffmann <[email protected]>
20924 S:      Maintained
20925 F:      drivers/virtio/virtio_input.c
20926 F:      include/uapi/linux/virtio_input.h
20927
20928 VIRTIO IOMMU DRIVER
20929 M:      Jean-Philippe Brucker <[email protected]>
20930 L:      [email protected]
20931 S:      Maintained
20932 F:      drivers/iommu/virtio-iommu.c
20933 F:      include/uapi/linux/virtio_iommu.h
20934
20935 VIRTIO MEM DRIVER
20936 M:      David Hildenbrand <[email protected]>
20937 L:      [email protected]
20938 S:      Maintained
20939 W:      https://virtio-mem.gitlab.io/
20940 F:      drivers/virtio/virtio_mem.c
20941 F:      include/uapi/linux/virtio_mem.h
20942
20943 VIRTIO SOUND DRIVER
20944 M:      Anton Yakovlev <[email protected]>
20945 M:      "Michael S. Tsirkin" <[email protected]>
20946 L:      [email protected]
20947 L:      [email protected] (moderated for non-subscribers)
20948 S:      Maintained
20949 F:      include/uapi/linux/virtio_snd.h
20950 F:      sound/virtio/*
20951
20952 VIRTIO I2C DRIVER
20953 M:      Conghui Chen <[email protected]>
20954 M:      Viresh Kumar <[email protected]>
20955 L:      [email protected]
20956 L:      [email protected]
20957 S:      Maintained
20958 F:      drivers/i2c/busses/i2c-virtio.c
20959 F:      include/uapi/linux/virtio_i2c.h
20960
20961 VIRTIO PMEM DRIVER
20962 M:      Pankaj Gupta <[email protected]>
20963 L:      [email protected]
20964 S:      Maintained
20965 F:      drivers/nvdimm/virtio_pmem.c
20966 F:      drivers/nvdimm/nd_virtio.c
20967
20968 VIRTUAL BOX GUEST DEVICE DRIVER
20969 M:      Hans de Goede <[email protected]>
20970 M:      Arnd Bergmann <[email protected]>
20971 M:      Greg Kroah-Hartman <[email protected]>
20972 S:      Maintained
20973 F:      drivers/virt/vboxguest/
20974 F:      include/linux/vbox_utils.h
20975 F:      include/uapi/linux/vbox*.h
20976
20977 VIRTUAL BOX SHARED FOLDER VFS DRIVER
20978 M:      Hans de Goede <[email protected]>
20979 L:      [email protected]
20980 S:      Maintained
20981 F:      fs/vboxsf/*
20982
20983 VIRTUAL SERIO DEVICE DRIVER
20984 M:      Stephen Chandler Paul <[email protected]>
20985 S:      Maintained
20986 F:      drivers/input/serio/userio.c
20987 F:      include/uapi/linux/userio.h
20988
20989 VIVID VIRTUAL VIDEO DRIVER
20990 M:      Hans Verkuil <[email protected]>
20991 L:      [email protected]
20992 S:      Maintained
20993 W:      https://linuxtv.org
20994 T:      git git://linuxtv.org/media_tree.git
20995 F:      drivers/media/test-drivers/vivid/*
20996
20997 VIDTV VIRTUAL DIGITAL TV DRIVER
20998 M:      Daniel W. S. Almeida <[email protected]>
20999 L:      [email protected]
21000 S:      Maintained
21001 W:      https://linuxtv.org
21002 T:      git git://linuxtv.org/media_tree.git
21003 F:      drivers/media/test-drivers/vidtv/*
21004
21005 VLYNQ BUS
21006 M:      Florian Fainelli <[email protected]>
21007 L:      [email protected] (subscribers-only)
21008 S:      Maintained
21009 F:      drivers/vlynq/vlynq.c
21010 F:      include/linux/vlynq.h
21011
21012 VME SUBSYSTEM
21013 M:      Martyn Welch <[email protected]>
21014 M:      Manohar Vanga <[email protected]>
21015 M:      Greg Kroah-Hartman <[email protected]>
21016 L:      [email protected]
21017 S:      Maintained
21018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21019 F:      Documentation/driver-api/vme.rst
21020 F:      drivers/staging/vme/
21021 F:      drivers/vme/
21022 F:      include/linux/vme*
21023
21024 VM SOCKETS (AF_VSOCK)
21025 M:      Stefano Garzarella <[email protected]>
21026 L:      [email protected]
21027 L:      [email protected]
21028 S:      Maintained
21029 F:      drivers/net/vsockmon.c
21030 F:      include/net/af_vsock.h
21031 F:      include/uapi/linux/vm_sockets.h
21032 F:      include/uapi/linux/vm_sockets_diag.h
21033 F:      include/uapi/linux/vsockmon.h
21034 F:      net/vmw_vsock/
21035 F:      tools/testing/vsock/
21036
21037 VMWARE BALLOON DRIVER
21038 M:      Nadav Amit <[email protected]>
21039 R:      VMware PV-Drivers Reviewers <[email protected]>
21040 L:      [email protected]
21041 S:      Maintained
21042 F:      drivers/misc/vmw_balloon.c
21043
21044 VMWARE HYPERVISOR INTERFACE
21045 M:      Srivatsa S. Bhat (VMware) <[email protected]>
21046 M:      Alexey Makhalov <[email protected]>
21047 R:      VMware PV-Drivers Reviewers <[email protected]>
21048 L:      [email protected]
21049 L:      [email protected]
21050 S:      Supported
21051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
21052 F:      arch/x86/include/asm/vmware.h
21053 F:      arch/x86/kernel/cpu/vmware.c
21054
21055 VMWARE PVRDMA DRIVER
21056 M:      Bryan Tan <[email protected]>
21057 M:      Vishnu Dasa <[email protected]>
21058 R:      VMware PV-Drivers Reviewers <[email protected]>
21059 L:      [email protected]
21060 S:      Maintained
21061 F:      drivers/infiniband/hw/vmw_pvrdma/
21062
21063 VMware PVSCSI driver
21064 M:      Vishal Bhakta <[email protected]>
21065 R:      VMware PV-Drivers Reviewers <[email protected]>
21066 L:      [email protected]
21067 S:      Maintained
21068 F:      drivers/scsi/vmw_pvscsi.c
21069 F:      drivers/scsi/vmw_pvscsi.h
21070
21071 VMWARE VIRTUAL PTP CLOCK DRIVER
21072 M:      Vivek Thampi <[email protected]>
21073 R:      VMware PV-Drivers Reviewers <[email protected]>
21074 L:      [email protected]
21075 S:      Supported
21076 F:      drivers/ptp/ptp_vmw.c
21077
21078 VMWARE VMCI DRIVER
21079 M:      Bryan Tan <[email protected]>
21080 M:      Rajesh Jalisatgi <[email protected]>
21081 M:      Vishnu Dasa <[email protected]>
21082 R:      VMware PV-Drivers Reviewers <[email protected]>
21083 L:      [email protected]
21084 S:      Maintained
21085 F:      drivers/misc/vmw_vmci/
21086
21087 VMWARE VMMOUSE SUBDRIVER
21088 M:      Zack Rusin <[email protected]>
21089 R:      VMware Graphics Reviewers <[email protected]>
21090 R:      VMware PV-Drivers Reviewers <[email protected]>
21091 L:      [email protected]
21092 S:      Maintained
21093 F:      drivers/input/mouse/vmmouse.c
21094 F:      drivers/input/mouse/vmmouse.h
21095
21096 VMWARE VMXNET3 ETHERNET DRIVER
21097 M:      Ronak Doshi <[email protected]>
21098 R:      VMware PV-Drivers Reviewers <[email protected]>
21099 L:      [email protected]
21100 S:      Maintained
21101 F:      drivers/net/vmxnet3/
21102
21103 VOCORE VOCORE2 BOARD
21104 M:      Harvey Hunt <[email protected]>
21105 L:      [email protected]
21106 S:      Maintained
21107 F:      arch/mips/boot/dts/ralink/vocore2.dts
21108
21109 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
21110 M:      Liam Girdwood <[email protected]>
21111 M:      Mark Brown <[email protected]>
21112 L:      [email protected]
21113 S:      Supported
21114 W:      http://www.slimlogic.co.uk/?p=48
21115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
21116 F:      Documentation/devicetree/bindings/regulator/
21117 F:      Documentation/power/regulator/
21118 F:      drivers/regulator/
21119 F:      include/dt-bindings/regulator/
21120 F:      include/linux/regulator/
21121 K:      regulator_get_optional
21122
21123 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
21124 R:      Matti Vaittinen <[email protected]>
21125 F:      drivers/regulator/irq_helpers.c
21126
21127 VRF
21128 M:      David Ahern <[email protected]>
21129 L:      [email protected]
21130 S:      Maintained
21131 F:      Documentation/networking/vrf.rst
21132 F:      drivers/net/vrf.c
21133
21134 VSPRINTF
21135 M:      Petr Mladek <[email protected]>
21136 M:      Steven Rostedt <[email protected]>
21137 M:      Sergey Senozhatsky <[email protected]>
21138 R:      Andy Shevchenko <[email protected]>
21139 R:      Rasmus Villemoes <[email protected]>
21140 S:      Maintained
21141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
21142 F:      Documentation/core-api/printk-formats.rst
21143 F:      lib/test_printf.c
21144 F:      lib/test_scanf.c
21145 F:      lib/vsprintf.c
21146
21147 VT1211 HARDWARE MONITOR DRIVER
21148 M:      Juerg Haefliger <[email protected]>
21149 L:      [email protected]
21150 S:      Maintained
21151 F:      Documentation/hwmon/vt1211.rst
21152 F:      drivers/hwmon/vt1211.c
21153
21154 VT8231 HARDWARE MONITOR DRIVER
21155 M:      Roger Lucas <[email protected]>
21156 L:      [email protected]
21157 S:      Maintained
21158 F:      drivers/hwmon/vt8231.c
21159
21160 VUB300 USB to SDIO/SD/MMC bridge chip
21161 L:      [email protected]
21162 S:      Orphan
21163 F:      drivers/mmc/host/vub300.c
21164
21165 W1 DALLAS'S 1-WIRE BUS
21166 M:      Evgeniy Polyakov <[email protected]>
21167 S:      Maintained
21168 F:      Documentation/devicetree/bindings/w1/
21169 F:      Documentation/w1/
21170 F:      drivers/w1/
21171 F:      include/linux/w1.h
21172
21173 W83791D HARDWARE MONITORING DRIVER
21174 M:      Marc Hulsman <[email protected]>
21175 L:      [email protected]
21176 S:      Maintained
21177 F:      Documentation/hwmon/w83791d.rst
21178 F:      drivers/hwmon/w83791d.c
21179
21180 W83793 HARDWARE MONITORING DRIVER
21181 M:      Rudolf Marek <[email protected]>
21182 L:      [email protected]
21183 S:      Maintained
21184 F:      Documentation/hwmon/w83793.rst
21185 F:      drivers/hwmon/w83793.c
21186
21187 W83795 HARDWARE MONITORING DRIVER
21188 M:      Jean Delvare <[email protected]>
21189 L:      [email protected]
21190 S:      Maintained
21191 F:      drivers/hwmon/w83795.c
21192
21193 W83L51xD SD/MMC CARD INTERFACE DRIVER
21194 M:      Pierre Ossman <[email protected]>
21195 S:      Maintained
21196 F:      drivers/mmc/host/wbsd.*
21197
21198 WACOM PROTOCOL 4 SERIAL TABLETS
21199 M:      Julian Squires <[email protected]>
21200 M:      Hans de Goede <[email protected]>
21201 L:      [email protected]
21202 S:      Maintained
21203 F:      drivers/input/tablet/wacom_serial4.c
21204
21205 WATCHDOG DEVICE DRIVERS
21206 M:      Wim Van Sebroeck <[email protected]>
21207 M:      Guenter Roeck <[email protected]>
21208 L:      [email protected]
21209 S:      Maintained
21210 W:      http://www.linux-watchdog.org/
21211 T:      git git://www.linux-watchdog.org/linux-watchdog.git
21212 F:      Documentation/devicetree/bindings/watchdog/
21213 F:      Documentation/watchdog/
21214 F:      drivers/watchdog/
21215 F:      include/linux/watchdog.h
21216 F:      include/uapi/linux/watchdog.h
21217
21218 WHISKEYCOVE PMIC GPIO DRIVER
21219 M:      Kuppuswamy Sathyanarayanan <[email protected]>
21220 L:      [email protected]
21221 S:      Maintained
21222 F:      drivers/gpio/gpio-wcove.c
21223
21224 WHWAVE RTC DRIVER
21225 M:      Dianlong Li <[email protected]>
21226 L:      [email protected]
21227 S:      Maintained
21228 F:      drivers/rtc/rtc-sd3078.c
21229
21230 WIIMOTE HID DRIVER
21231 M:      David Rheinsberg <[email protected]>
21232 L:      [email protected]
21233 S:      Maintained
21234 F:      drivers/hid/hid-wiimote*
21235
21236 WILOCITY WIL6210 WIRELESS DRIVER
21237 L:      [email protected]
21238 S:      Orphan
21239 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
21240 F:      drivers/net/wireless/ath/wil6210/
21241
21242 WINBOND CIR DRIVER
21243 M:      David Härdeman <[email protected]>
21244 S:      Maintained
21245 F:      drivers/media/rc/winbond-cir.c
21246
21247 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
21248 M:      William Breathitt Gray <[email protected]>
21249 L:      [email protected]
21250 S:      Maintained
21251 F:      drivers/watchdog/ebc-c384_wdt.c
21252
21253 WINSYSTEMS WS16C48 GPIO DRIVER
21254 M:      William Breathitt Gray <[email protected]>
21255 L:      [email protected]
21256 S:      Maintained
21257 F:      drivers/gpio/gpio-ws16c48.c
21258
21259 WIREGUARD SECURE NETWORK TUNNEL
21260 M:      Jason A. Donenfeld <[email protected]>
21261 L:      [email protected]
21262 L:      [email protected]
21263 S:      Maintained
21264 F:      drivers/net/wireguard/
21265 F:      tools/testing/selftests/wireguard/
21266
21267 WISTRON LAPTOP BUTTON DRIVER
21268 M:      Miloslav Trmac <[email protected]>
21269 S:      Maintained
21270 F:      drivers/input/misc/wistron_btns.c
21271
21272 WL3501 WIRELESS PCMCIA CARD DRIVER
21273 L:      [email protected]
21274 S:      Odd fixes
21275 F:      drivers/net/wireless/wl3501*
21276
21277 WOLFSON MICROELECTRONICS DRIVERS
21278 L:      [email protected]
21279 S:      Supported
21280 W:      https://github.com/CirrusLogic/linux-drivers/wiki
21281 T:      git https://github.com/CirrusLogic/linux-drivers.git
21282 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
21283 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
21284 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
21285 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
21286 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
21287 F:      Documentation/devicetree/bindings/sound/wm*
21288 F:      Documentation/hwmon/wm83??.rst
21289 F:      arch/arm/mach-s3c/mach-crag6410*
21290 F:      drivers/clk/clk-wm83*.c
21291 F:      drivers/gpio/gpio-*wm*.c
21292 F:      drivers/gpio/gpio-arizona.c
21293 F:      drivers/hwmon/wm83??-hwmon.c
21294 F:      drivers/input/misc/wm831x-on.c
21295 F:      drivers/input/touchscreen/wm831x-ts.c
21296 F:      drivers/input/touchscreen/wm97*.c
21297 F:      drivers/leds/leds-wm83*.c
21298 F:      drivers/mfd/arizona*
21299 F:      drivers/mfd/cs47l24*
21300 F:      drivers/mfd/wm*.c
21301 F:      drivers/power/supply/wm83*.c
21302 F:      drivers/regulator/arizona*
21303 F:      drivers/regulator/wm8*.c
21304 F:      drivers/rtc/rtc-wm83*.c
21305 F:      drivers/video/backlight/wm83*_bl.c
21306 F:      drivers/watchdog/wm83*_wdt.c
21307 F:      include/linux/mfd/arizona/
21308 F:      include/linux/mfd/wm831x/
21309 F:      include/linux/mfd/wm8350/
21310 F:      include/linux/mfd/wm8400*
21311 F:      include/linux/regulator/arizona*
21312 F:      include/linux/wm97xx.h
21313 F:      include/sound/wm????.h
21314 F:      sound/soc/codecs/arizona*
21315 F:      sound/soc/codecs/cs47l24*
21316 F:      sound/soc/codecs/wm*
21317
21318 WORKQUEUE
21319 M:      Tejun Heo <[email protected]>
21320 R:      Lai Jiangshan <[email protected]>
21321 S:      Maintained
21322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
21323 F:      Documentation/core-api/workqueue.rst
21324 F:      include/linux/workqueue.h
21325 F:      kernel/workqueue.c
21326
21327 WWAN DRIVERS
21328 M:      Loic Poulain <[email protected]>
21329 M:      Sergey Ryazanov <[email protected]>
21330 R:      Johannes Berg <[email protected]>
21331 L:      [email protected]
21332 S:      Maintained
21333 F:      drivers/net/wwan/
21334 F:      include/linux/wwan.h
21335 F:      include/uapi/linux/wwan.h
21336
21337 X-POWERS AXP288 PMIC DRIVERS
21338 M:      Hans de Goede <[email protected]>
21339 S:      Maintained
21340 F:      drivers/acpi/pmic/intel_pmic_xpower.c
21341 N:      axp288
21342
21343 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
21344 M:      Chen-Yu Tsai <[email protected]>
21345 L:      [email protected]
21346 S:      Maintained
21347 N:      axp[128]
21348
21349 X.25 STACK
21350 M:      Martin Schiller <[email protected]>
21351 L:      [email protected]
21352 S:      Maintained
21353 F:      Documentation/networking/lapb-module.rst
21354 F:      Documentation/networking/x25*
21355 F:      drivers/net/wan/hdlc_x25.c
21356 F:      drivers/net/wan/lapbether.c
21357 F:      include/*/lapb.h
21358 F:      include/net/x25*
21359 F:      include/uapi/linux/x25.h
21360 F:      net/lapb/
21361 F:      net/x25/
21362
21363 X86 ARCHITECTURE (32-BIT AND 64-BIT)
21364 M:      Thomas Gleixner <[email protected]>
21365 M:      Ingo Molnar <[email protected]>
21366 M:      Borislav Petkov <[email protected]>
21367 M:      Dave Hansen <[email protected]>
21368 M:      [email protected]
21369 R:      "H. Peter Anvin" <[email protected]>
21370 L:      [email protected]
21371 S:      Maintained
21372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
21373 F:      Documentation/devicetree/bindings/x86/
21374 F:      Documentation/x86/
21375 F:      arch/x86/
21376
21377 X86 ENTRY CODE
21378 M:      Andy Lutomirski <[email protected]>
21379 L:      [email protected]
21380 S:      Maintained
21381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
21382 F:      arch/x86/entry/
21383
21384 X86 MCE INFRASTRUCTURE
21385 M:      Tony Luck <[email protected]>
21386 M:      Borislav Petkov <[email protected]>
21387 L:      [email protected]
21388 S:      Maintained
21389 F:      Documentation/ABI/testing/sysfs-mce
21390 F:      Documentation/x86/x86_64/machinecheck.rst
21391 F:      arch/x86/kernel/cpu/mce/*
21392
21393 X86 MICROCODE UPDATE SUPPORT
21394 M:      Borislav Petkov <[email protected]>
21395 S:      Maintained
21396 F:      arch/x86/kernel/cpu/microcode/*
21397
21398 X86 MM
21399 M:      Dave Hansen <[email protected]>
21400 M:      Andy Lutomirski <[email protected]>
21401 M:      Peter Zijlstra <[email protected]>
21402 L:      [email protected]
21403 S:      Maintained
21404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
21405 F:      arch/x86/mm/
21406
21407 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
21408 M:      Hans de Goede <[email protected]>
21409 L:      [email protected]
21410 S:      Maintained
21411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
21412 F:      drivers/platform/x86/x86-android-tablets.c
21413
21414 X86 PLATFORM DRIVERS
21415 M:      Hans de Goede <[email protected]>
21416 M:      Mark Gross <[email protected]>
21417 L:      [email protected]
21418 S:      Maintained
21419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
21420 F:      drivers/platform/olpc/
21421 F:      drivers/platform/x86/
21422
21423 X86 PLATFORM DRIVERS - ARCH
21424 R:      Darren Hart <[email protected]>
21425 R:      Andy Shevchenko <[email protected]>
21426 L:      [email protected]
21427 L:      [email protected]
21428 S:      Maintained
21429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
21430 F:      arch/x86/platform
21431
21432 X86 PLATFORM UV HPE SUPERDOME FLEX
21433 M:      Steve Wahl <[email protected]>
21434 R:      Mike Travis <[email protected]>
21435 R:      Dimitri Sivanich <[email protected]>
21436 R:      Russ Anderson <[email protected]>
21437 S:      Supported
21438 F:      arch/x86/include/asm/uv/
21439 F:      arch/x86/kernel/apic/x2apic_uv_x.c
21440 F:      arch/x86/platform/uv/
21441
21442 X86 VDSO
21443 M:      Andy Lutomirski <[email protected]>
21444 L:      [email protected]
21445 S:      Maintained
21446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
21447 F:      arch/x86/entry/vdso/
21448
21449 XARRAY
21450 M:      Matthew Wilcox <[email protected]>
21451 L:      [email protected]
21452 S:      Supported
21453 F:      Documentation/core-api/xarray.rst
21454 F:      include/linux/idr.h
21455 F:      include/linux/xarray.h
21456 F:      lib/idr.c
21457 F:      lib/xarray.c
21458 F:      tools/testing/radix-tree
21459
21460 XBOX DVD IR REMOTE
21461 M:      Benjamin Valentin <[email protected]>
21462 S:      Maintained
21463 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
21464 F:      drivers/media/rc/xbox_remote.c
21465
21466 XC2028/3028 TUNER DRIVER
21467 M:      Mauro Carvalho Chehab <[email protected]>
21468 L:      [email protected]
21469 S:      Maintained
21470 W:      https://linuxtv.org
21471 T:      git git://linuxtv.org/media_tree.git
21472 F:      drivers/media/tuners/xc2028.*
21473
21474 XDP (eXpress Data Path)
21475 M:      Alexei Starovoitov <[email protected]>
21476 M:      Daniel Borkmann <[email protected]>
21477 M:      David S. Miller <[email protected]>
21478 M:      Jakub Kicinski <[email protected]>
21479 M:      Jesper Dangaard Brouer <[email protected]>
21480 M:      John Fastabend <[email protected]>
21481 L:      [email protected]
21482 L:      [email protected]
21483 S:      Supported
21484 F:      include/net/xdp.h
21485 F:      include/net/xdp_priv.h
21486 F:      include/trace/events/xdp.h
21487 F:      kernel/bpf/cpumap.c
21488 F:      kernel/bpf/devmap.c
21489 F:      net/core/xdp.c
21490 F:      samples/bpf/xdp*
21491 F:      tools/testing/selftests/bpf/*xdp*
21492 F:      tools/testing/selftests/bpf/*/*xdp*
21493 F:      drivers/net/ethernet/*/*/*/*/*xdp*
21494 F:      drivers/net/ethernet/*/*/*xdp*
21495 K:      (?:\b|_)xdp(?:\b|_)
21496
21497 XDP SOCKETS (AF_XDP)
21498 M:      Björn Töpel <[email protected]>
21499 M:      Magnus Karlsson <[email protected]>
21500 R:      Jonathan Lemon <[email protected]>
21501 L:      [email protected]
21502 L:      [email protected]
21503 S:      Maintained
21504 F:      Documentation/networking/af_xdp.rst
21505 F:      include/net/xdp_sock*
21506 F:      include/net/xsk_buff_pool.h
21507 F:      include/uapi/linux/if_xdp.h
21508 F:      include/uapi/linux/xdp_diag.h
21509 F:      include/net/netns/xdp.h
21510 F:      net/xdp/
21511 F:      samples/bpf/xdpsock*
21512 F:      tools/lib/bpf/xsk*
21513
21514 XEN BLOCK SUBSYSTEM
21515 M:      Roger Pau Monné <[email protected]>
21516 L:      [email protected] (moderated for non-subscribers)
21517 S:      Supported
21518 F:      drivers/block/xen*
21519 F:      drivers/block/xen-blkback/*
21520
21521 XEN HYPERVISOR ARM
21522 M:      Stefano Stabellini <[email protected]>
21523 L:      [email protected] (moderated for non-subscribers)
21524 S:      Maintained
21525 F:      arch/arm/include/asm/xen/
21526 F:      arch/arm/xen/
21527
21528 XEN HYPERVISOR ARM64
21529 M:      Stefano Stabellini <[email protected]>
21530 L:      [email protected] (moderated for non-subscribers)
21531 S:      Maintained
21532 F:      arch/arm64/include/asm/xen/
21533 F:      arch/arm64/xen/
21534
21535 XEN HYPERVISOR INTERFACE
21536 M:      Boris Ostrovsky <[email protected]>
21537 M:      Juergen Gross <[email protected]>
21538 R:      Stefano Stabellini <[email protected]>
21539 L:      [email protected] (moderated for non-subscribers)
21540 S:      Supported
21541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
21542 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
21543 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
21544 F:      arch/x86/include/asm/pvclock-abi.h
21545 F:      arch/x86/include/asm/xen/
21546 F:      arch/x86/platform/pvh/
21547 F:      arch/x86/xen/
21548 F:      drivers/*/xen-*front.c
21549 F:      drivers/xen/
21550 F:      include/uapi/xen/
21551 F:      include/xen/
21552
21553 XEN NETWORK BACKEND DRIVER
21554 M:      Wei Liu <[email protected]>
21555 M:      Paul Durrant <[email protected]>
21556 L:      [email protected] (moderated for non-subscribers)
21557 L:      [email protected]
21558 S:      Supported
21559 F:      drivers/net/xen-netback/*
21560
21561 XEN PCI SUBSYSTEM
21562 M:      Juergen Gross <[email protected]>
21563 L:      [email protected] (moderated for non-subscribers)
21564 S:      Supported
21565 F:      arch/x86/pci/*xen*
21566 F:      drivers/pci/*xen*
21567
21568 XEN PVSCSI DRIVERS
21569 M:      Juergen Gross <[email protected]>
21570 L:      [email protected] (moderated for non-subscribers)
21571 L:      [email protected]
21572 S:      Supported
21573 F:      drivers/scsi/xen-scsifront.c
21574 F:      drivers/xen/xen-scsiback.c
21575 F:      include/xen/interface/io/vscsiif.h
21576
21577 XEN PVUSB DRIVER
21578 M:      Juergen Gross <[email protected]>
21579 L:      [email protected] (moderated for non-subscribers)
21580 L:      [email protected]
21581 S:      Supported
21582 F:      drivers/usb/host/xen*
21583 F:      include/xen/interface/io/usbif.h
21584
21585 XEN SOUND FRONTEND DRIVER
21586 M:      Oleksandr Andrushchenko <[email protected]>
21587 L:      [email protected] (moderated for non-subscribers)
21588 L:      [email protected] (moderated for non-subscribers)
21589 S:      Supported
21590 F:      sound/xen/*
21591
21592 XEN SWIOTLB SUBSYSTEM
21593 M:      Juergen Gross <[email protected]>
21594 M:      Stefano Stabellini <[email protected]>
21595 L:      [email protected] (moderated for non-subscribers)
21596 L:      [email protected]
21597 S:      Supported
21598 F:      arch/x86/xen/*swiotlb*
21599 F:      drivers/xen/*swiotlb*
21600
21601 XFS FILESYSTEM
21602 C:      irc://irc.oftc.net/xfs
21603 M:      Darrick J. Wong <[email protected]>
21604 L:      [email protected]
21605 S:      Supported
21606 W:      http://xfs.org/
21607 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
21608 F:      Documentation/ABI/testing/sysfs-fs-xfs
21609 F:      Documentation/admin-guide/xfs.rst
21610 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
21611 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
21612 F:      fs/xfs/
21613 F:      include/uapi/linux/dqblk_xfs.h
21614 F:      include/uapi/linux/fsmap.h
21615
21616 XILINX AMS DRIVER
21617 M:      Anand Ashok Dumbre <[email protected]>
21618 L:      [email protected]
21619 S:      Maintained
21620 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
21621 F:      drivers/iio/adc/xilinx-ams.c
21622
21623 XILINX AXI ETHERNET DRIVER
21624 M:      Radhey Shyam Pandey <[email protected]>
21625 S:      Maintained
21626 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
21627
21628 XILINX CAN DRIVER
21629 M:      Appana Durga Kedareswara rao <[email protected]>
21630 R:      Naga Sureshkumar Relli <[email protected]>
21631 L:      [email protected]
21632 S:      Maintained
21633 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
21634 F:      drivers/net/can/xilinx_can.c
21635
21636 XILINX GPIO DRIVER
21637 M:      Shubhrajyoti Datta <[email protected]>
21638 R:      Srinivas Neeli <[email protected]>
21639 R:      Michal Simek <[email protected]>
21640 S:      Maintained
21641 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
21642 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
21643 F:      drivers/gpio/gpio-xilinx.c
21644 F:      drivers/gpio/gpio-zynq.c
21645
21646 XILINX SD-FEC IP CORES
21647 M:      Derek Kiernan <[email protected]>
21648 M:      Dragan Cvetic <[email protected]>
21649 S:      Maintained
21650 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
21651 F:      Documentation/misc-devices/xilinx_sdfec.rst
21652 F:      drivers/misc/Kconfig
21653 F:      drivers/misc/Makefile
21654 F:      drivers/misc/xilinx_sdfec.c
21655 F:      include/uapi/misc/xilinx_sdfec.h
21656
21657 XILINX UARTLITE SERIAL DRIVER
21658 M:      Peter Korsgaard <[email protected]>
21659 L:      [email protected]
21660 S:      Maintained
21661 F:      drivers/tty/serial/uartlite.c
21662
21663 XILINX VIDEO IP CORES
21664 M:      Hyun Kwon <[email protected]>
21665 M:      Laurent Pinchart <[email protected]>
21666 L:      [email protected]
21667 S:      Supported
21668 T:      git git://linuxtv.org/media_tree.git
21669 F:      Documentation/devicetree/bindings/media/xilinx/
21670 F:      drivers/media/platform/xilinx/
21671 F:      include/uapi/linux/xilinx-v4l2-controls.h
21672
21673 XILINX ZYNQMP DPDMA DRIVER
21674 M:      Hyun Kwon <[email protected]>
21675 M:      Laurent Pinchart <[email protected]>
21676 L:      [email protected]
21677 S:      Supported
21678 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
21679 F:      drivers/dma/xilinx/xilinx_dpdma.c
21680 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
21681
21682 XILINX ZYNQMP PSGTR PHY DRIVER
21683 M:      Anurag Kumar Vulisha <[email protected]>
21684 M:      Laurent Pinchart <[email protected]>
21685 L:      [email protected]
21686 S:      Supported
21687 T:      git https://github.com/Xilinx/linux-xlnx.git
21688 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
21689 F:      drivers/phy/xilinx/phy-zynqmp.c
21690
21691 XILINX ZYNQMP SHA3 DRIVER
21692 M:      Harsha <[email protected]>
21693 S:      Maintained
21694 F:      drivers/crypto/xilinx/zynqmp-sha.c
21695
21696 XILINX EVENT MANAGEMENT DRIVER
21697 M:      Abhyuday Godhasara <[email protected]>
21698 S:      Maintained
21699 F:      drivers/soc/xilinx/xlnx_event_manager.c
21700 F:      include/linux/firmware/xlnx-event-manager.h
21701
21702 XILLYBUS DRIVER
21703 M:      Eli Billauer <[email protected]>
21704 L:      [email protected]
21705 S:      Supported
21706 F:      drivers/char/xillybus/
21707
21708 XLP9XX I2C DRIVER
21709 M:      George Cherian <[email protected]>
21710 L:      [email protected]
21711 S:      Supported
21712 W:      http://www.marvell.com
21713 F:      drivers/i2c/busses/i2c-xlp9xx.c
21714
21715 XRA1403 GPIO EXPANDER
21716 M:      Nandor Han <[email protected]>
21717 M:      Semi Malinen <[email protected]>
21718 L:      [email protected]
21719 S:      Maintained
21720 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
21721 F:      drivers/gpio/gpio-xra1403.c
21722
21723 XTENSA XTFPGA PLATFORM SUPPORT
21724 M:      Max Filippov <[email protected]>
21725 L:      [email protected]
21726 S:      Maintained
21727 F:      drivers/spi/spi-xtensa-xtfpga.c
21728 F:      sound/soc/xtensa/xtfpga-i2s.c
21729
21730 YAM DRIVER FOR AX.25
21731 M:      Jean-Paul Roubelat <[email protected]>
21732 L:      [email protected]
21733 S:      Maintained
21734 F:      drivers/net/hamradio/yam*
21735 F:      include/linux/yam.h
21736
21737 YAMA SECURITY MODULE
21738 M:      Kees Cook <[email protected]>
21739 S:      Supported
21740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
21741 F:      Documentation/admin-guide/LSM/Yama.rst
21742 F:      security/yama/
21743
21744 YEALINK PHONE DRIVER
21745 M:      Henk Vergonet <[email protected]>
21746 L:      [email protected]
21747 S:      Maintained
21748 F:      Documentation/input/devices/yealink.rst
21749 F:      drivers/input/misc/yealink.*
21750
21751 Z8530 DRIVER FOR AX.25
21752 M:      Joerg Reuter <[email protected]>
21753 L:      [email protected]
21754 S:      Maintained
21755 W:      http://yaina.de/jreuter/
21756 W:      http://www.qsl.net/dl1bke/
21757 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
21758 F:      drivers/net/hamradio/*scc.c
21759 F:      drivers/net/hamradio/z8530.h
21760
21761 ZBUD COMPRESSED PAGE ALLOCATOR
21762 M:      Seth Jennings <[email protected]>
21763 M:      Dan Streetman <[email protected]>
21764 L:      [email protected]
21765 S:      Maintained
21766 F:      mm/zbud.c
21767
21768 ZD1211RW WIRELESS DRIVER
21769 M:      Ulrich Kunitz <[email protected]>
21770 L:      [email protected]
21771 L:      [email protected] (subscribers-only)
21772 S:      Maintained
21773 W:      http://zd1211.ath.cx/wiki/DriverRewrite
21774 F:      drivers/net/wireless/zydas/zd1211rw/
21775
21776 ZD1301 MEDIA DRIVER
21777 M:      Antti Palosaari <[email protected]>
21778 L:      [email protected]
21779 S:      Maintained
21780 W:      https://linuxtv.org/
21781 W:      http://palosaari.fi/linux/
21782 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
21783 F:      drivers/media/usb/dvb-usb-v2/zd1301*
21784
21785 ZD1301_DEMOD MEDIA DRIVER
21786 M:      Antti Palosaari <[email protected]>
21787 L:      [email protected]
21788 S:      Maintained
21789 W:      https://linuxtv.org/
21790 W:      http://palosaari.fi/linux/
21791 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
21792 F:      drivers/media/dvb-frontends/zd1301_demod*
21793
21794 ZHAOXIN PROCESSOR SUPPORT
21795 M:      Tony W Wang-oc <[email protected]>
21796 L:      [email protected]
21797 S:      Maintained
21798 F:      arch/x86/kernel/cpu/zhaoxin.c
21799
21800 ZONEFS FILESYSTEM
21801 M:      Damien Le Moal <[email protected]>
21802 M:      Naohiro Aota <[email protected]>
21803 R:      Johannes Thumshirn <[email protected]>
21804 L:      [email protected]
21805 S:      Maintained
21806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
21807 F:      Documentation/filesystems/zonefs.rst
21808 F:      fs/zonefs/
21809
21810 ZPOOL COMPRESSED PAGE STORAGE API
21811 M:      Dan Streetman <[email protected]>
21812 L:      [email protected]
21813 S:      Maintained
21814 F:      include/linux/zpool.h
21815 F:      mm/zpool.c
21816
21817 ZR36067 VIDEO FOR LINUX DRIVER
21818 M:      Corentin Labbe <[email protected]>
21819 L:      [email protected]
21820 L:      [email protected]
21821 S:      Maintained
21822 W:      http://mjpeg.sourceforge.net/driver-zoran/
21823 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
21824 F:      Documentation/driver-api/media/drivers/zoran.rst
21825 F:      drivers/staging/media/zoran/
21826
21827 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
21828 M:      Minchan Kim <[email protected]>
21829 M:      Nitin Gupta <[email protected]>
21830 R:      Sergey Senozhatsky <[email protected]>
21831 L:      [email protected]
21832 S:      Maintained
21833 F:      Documentation/admin-guide/blockdev/zram.rst
21834 F:      drivers/block/zram/
21835
21836 ZS DECSTATION Z85C30 SERIAL DRIVER
21837 M:      "Maciej W. Rozycki" <[email protected]>
21838 S:      Maintained
21839 F:      drivers/tty/serial/zs.*
21840
21841 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
21842 M:      Minchan Kim <[email protected]>
21843 M:      Nitin Gupta <[email protected]>
21844 R:      Sergey Senozhatsky <[email protected]>
21845 L:      [email protected]
21846 S:      Maintained
21847 F:      Documentation/vm/zsmalloc.rst
21848 F:      include/linux/zsmalloc.h
21849 F:      mm/zsmalloc.c
21850
21851 ZSTD
21852 M:      Nick Terrell <[email protected]>
21853 S:      Maintained
21854 B:      https://github.com/facebook/zstd/issues
21855 T:      git git://github.com/terrelln/linux.git
21856 F:      include/linux/zstd*
21857 F:      lib/zstd/
21858 F:      lib/decompress_unzstd.c
21859 F:      crypto/zstd.c
21860 N:      zstd
21861 K:      zstd
21862
21863 ZSWAP COMPRESSED SWAP CACHING
21864 M:      Seth Jennings <[email protected]>
21865 M:      Dan Streetman <[email protected]>
21866 M:      Vitaly Wool <[email protected]>
21867 L:      [email protected]
21868 S:      Maintained
21869 F:      mm/zswap.c
21870
21871 THE REST
21872 M:      Linus Torvalds <[email protected]>
21873 L:      [email protected]
21874 S:      Buried alive in reporters
21875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
21876 F:      *
21877 F:      */