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 L:      [email protected]
 175 L:      [email protected]
 176 S:      Maintained
 177 F:      Documentation/networking/6lowpan.rst
 178 F:      include/net/6lowpan.h
 179 F:      net/6lowpan/
 180
 181 6PACK NETWORK DRIVER FOR AX.25
 182 M:      Andreas Koensgen <[email protected]>
 183 L:      [email protected]
 184 S:      Maintained
 185 F:      drivers/net/hamradio/6pack.c
 186
 187 802.11 (including CFG80211/NL80211)
 188 M:      Johannes Berg <[email protected]>
 189 L:      [email protected]
 190 S:      Maintained
 191 W:      https://wireless.wiki.kernel.org/
 192 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      include/uapi/linux/wireless.h
 204 F:      net/wireless/
 205
 206 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 207 M:      Heiner Kallweit <[email protected]>
 208 M:      [email protected]
 209 L:      [email protected]
 210 S:      Maintained
 211 F:      drivers/net/ethernet/realtek/r8169*
 212
 213 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 214 M:      Greg Kroah-Hartman <[email protected]>
 215 L:      [email protected]
 216 S:      Maintained
 217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 218 F:      drivers/tty/serial/8250*
 219 F:      include/linux/serial_8250.h
 220
 221 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 222 L:      [email protected]
 223 S:      Orphan / Obsolete
 224 F:      drivers/net/ethernet/8390/
 225
 226 9P FILE SYSTEM
 227 M:      Eric Van Hensbergen <[email protected]>
 228 M:      Latchesar Ionkov <[email protected]>
 229 M:      Dominique Martinet <[email protected]>
 230 R:      Christian Schoenebeck <[email protected]>
 231 L:      [email protected]
 232 S:      Maintained
 233 W:      http://swik.net/v9fs
 234 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 236 T:      git git://github.com/martinetd/linux.git
 237 F:      Documentation/filesystems/9p.rst
 238 F:      fs/9p/
 239 F:      include/net/9p/
 240 F:      include/trace/events/9p.h
 241 F:      include/uapi/linux/virtio_9p.h
 242 F:      net/9p/
 243
 244 A64FX DIAG DRIVER
 245 M:      Hitomi Hasegawa <[email protected]>
 246 S:      Supported
 247 F:      drivers/soc/fujitsu/a64fx-diag.c
 248
 249 A8293 MEDIA DRIVER
 250 M:      Antti Palosaari <[email protected]>
 251 L:      [email protected]
 252 S:      Maintained
 253 W:      https://linuxtv.org
 254 W:      http://palosaari.fi/linux/
 255 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 256 T:      git git://linuxtv.org/anttip/media_tree.git
 257 F:      drivers/media/dvb-frontends/a8293*
 258
 259 AACRAID SCSI RAID DRIVER
 260 M:      Adaptec OEM Raid Solutions <[email protected]>
 261 L:      [email protected]
 262 S:      Supported
 263 W:      http://www.adaptec.com/
 264 F:      Documentation/scsi/aacraid.rst
 265 F:      drivers/scsi/aacraid/
 266
 267 ABI/API
 268 L:      [email protected]
 269 F:      include/linux/syscalls.h
 270 F:      kernel/sys_ni.c
 271 X:      include/uapi/
 272 X:      arch/*/include/uapi/
 273
 274 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 275 M:      Hans de Goede <[email protected]>
 276 L:      [email protected]
 277 S:      Maintained
 278 F:      drivers/hwmon/abituguru.c
 279
 280 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 281 M:      Alistair John Strachan <[email protected]>
 282 L:      [email protected]
 283 S:      Maintained
 284 F:      drivers/hwmon/abituguru3.c
 285
 286 ACCES 104-DIO-48E GPIO DRIVER
 287 M:      William Breathitt Gray <[email protected]>
 288 L:      [email protected]
 289 S:      Maintained
 290 F:      drivers/gpio/gpio-104-dio-48e.c
 291
 292 ACCES 104-IDI-48 GPIO DRIVER
 293 M:      William Breathitt Gray <[email protected]>
 294 L:      [email protected]
 295 S:      Maintained
 296 F:      drivers/gpio/gpio-104-idi-48.c
 297
 298 ACCES 104-IDIO-16 GPIO DRIVER
 299 M:      William Breathitt Gray <[email protected]>
 300 L:      [email protected]
 301 S:      Maintained
 302 F:      drivers/gpio/gpio-104-idio-16.c
 303
 304 ACCES 104-QUAD-8 DRIVER
 305 M:      William Breathitt Gray <[email protected]>
 306 L:      [email protected]
 307 S:      Maintained
 308 F:      drivers/counter/104-quad-8.c
 309
 310 ACCES PCI-IDIO-16 GPIO DRIVER
 311 M:      William Breathitt Gray <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/gpio/gpio-pci-idio-16.c
 315
 316 ACCES PCIe-IDIO-24 GPIO DRIVER
 317 M:      William Breathitt Gray <[email protected]>
 318 L:      [email protected]
 319 S:      Maintained
 320 F:      drivers/gpio/gpio-pcie-idio-24.c
 321
 322 ACENIC DRIVER
 323 M:      Jes Sorensen <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 F:      drivers/net/ethernet/alteon/acenic*
 327
 328 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 329 M:      Peter Kaestle <[email protected]>
 330 L:      [email protected]
 331 S:      Maintained
 332 W:      http://piie.net/?section=acerhdf
 333 F:      drivers/platform/x86/acerhdf.c
 334
 335 ACER WMI LAPTOP EXTRAS
 336 M:      "Lee, Chun-Yi" <[email protected]>
 337 L:      [email protected]
 338 S:      Maintained
 339 F:      drivers/platform/x86/acer-wmi.c
 340
 341 ACPI
 342 M:      "Rafael J. Wysocki" <[email protected]>
 343 R:      Len Brown <[email protected]>
 344 L:      [email protected]
 345 S:      Supported
 346 W:      https://01.org/linux-acpi
 347 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 348 B:      https://bugzilla.kernel.org
 349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 350 F:      Documentation/ABI/testing/configfs-acpi
 351 F:      Documentation/ABI/testing/sysfs-bus-acpi
 352 F:      Documentation/firmware-guide/acpi/
 353 F:      drivers/acpi/
 354 F:      drivers/pci/*/*acpi*
 355 F:      drivers/pci/*acpi*
 356 F:      drivers/pnp/pnpacpi/
 357 F:      include/acpi/
 358 F:      include/linux/acpi.h
 359 F:      include/linux/fwnode.h
 360 F:      tools/power/acpi/
 361
 362 ACPI APEI
 363 M:      "Rafael J. Wysocki" <[email protected]>
 364 R:      Len Brown <[email protected]>
 365 R:      James Morse <[email protected]>
 366 R:      Tony Luck <[email protected]>
 367 R:      Borislav Petkov <[email protected]>
 368 L:      [email protected]
 369 F:      drivers/acpi/apei/
 370
 371 ACPI COMPONENT ARCHITECTURE (ACPICA)
 372 M:      Robert Moore <[email protected]>
 373 M:      "Rafael J. Wysocki" <[email protected]>
 374 L:      [email protected]
 375 L:      [email protected]
 376 S:      Supported
 377 W:      https://acpica.org/
 378 W:      https://github.com/acpica/acpica/
 379 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 380 B:      https://bugzilla.kernel.org
 381 B:      https://bugs.acpica.org
 382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 383 F:      drivers/acpi/acpica/
 384 F:      include/acpi/
 385 F:      tools/power/acpi/
 386
 387 ACPI FOR ARM64 (ACPI/arm64)
 388 M:      Lorenzo Pieralisi <[email protected]>
 389 M:      Hanjun Guo <[email protected]>
 390 M:      Sudeep Holla <[email protected]>
 391 L:      [email protected]
 392 L:      [email protected] (moderated for non-subscribers)
 393 S:      Maintained
 394 F:      drivers/acpi/arm64
 395
 396 ACPI SERIAL MULTI INSTANTIATE DRIVER
 397 M:      Hans de Goede <[email protected]>
 398 L:      [email protected]
 399 S:      Maintained
 400 F:      drivers/platform/x86/serial-multi-instantiate.c
 401
 402 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 403 M:      Sudeep Holla <[email protected]>
 404 L:      [email protected]
 405 S:      Supported
 406 F:      drivers/mailbox/pcc.c
 407
 408 ACPI PMIC DRIVERS
 409 M:      "Rafael J. Wysocki" <[email protected]>
 410 M:      Len Brown <[email protected]>
 411 R:      Andy Shevchenko <[email protected]>
 412 R:      Mika Westerberg <[email protected]>
 413 L:      [email protected]
 414 S:      Supported
 415 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 416 B:      https://bugzilla.kernel.org
 417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 418 F:      drivers/acpi/pmic/
 419
 420 ACPI THERMAL DRIVER
 421 M:      Rafael J. Wysocki <[email protected]>
 422 R:      Zhang Rui <[email protected]>
 423 L:      [email protected]
 424 S:      Supported
 425 W:      https://01.org/linux-acpi
 426 B:      https://bugzilla.kernel.org
 427 F:      drivers/acpi/*thermal*
 428
 429 ACPI VIOT DRIVER
 430 M:      Jean-Philippe Brucker <[email protected]>
 431 L:      [email protected]
 432 L:      [email protected]
 433 S:      Maintained
 434 F:      drivers/acpi/viot.c
 435 F:      include/linux/acpi_viot.h
 436
 437 ACPI WMI DRIVER
 438 L:      [email protected]
 439 S:      Orphan
 440 F:      drivers/platform/x86/wmi.c
 441 F:      include/uapi/linux/wmi.h
 442
 443 ACRN HYPERVISOR SERVICE MODULE
 444 M:      Fei Li <[email protected]>
 445 L:      [email protected] (subscribers-only)
 446 S:      Supported
 447 W:      https://projectacrn.org
 448 F:      Documentation/virt/acrn/
 449 F:      drivers/virt/acrn/
 450 F:      include/uapi/linux/acrn.h
 451
 452 AD1889 ALSA SOUND DRIVER
 453 L:      [email protected]
 454 S:      Maintained
 455 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 456 F:      sound/pci/ad1889.*
 457
 458 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 459 M:      Mugilraj Dhavachelvan <[email protected]>
 460 L:      [email protected]
 461 S:      Supported
 462 F:      drivers/iio/potentiometer/ad5110.c
 463
 464 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 465 M:      Michael Hennerich <[email protected]>
 466 S:      Supported
 467 W:      http://wiki.analog.com/AD5254
 468 W:      https://ez.analog.com/linux-software-drivers
 469 F:      drivers/misc/ad525x_dpot.c
 470
 471 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 472 M:      Michael Hennerich <[email protected]>
 473 S:      Supported
 474 W:      http://wiki.analog.com/AD5398
 475 W:      https://ez.analog.com/linux-software-drivers
 476 F:      drivers/regulator/ad5398.c
 477
 478 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 479 M:      Michael Hennerich <[email protected]>
 480 S:      Supported
 481 W:      http://wiki.analog.com/AD7142
 482 W:      https://ez.analog.com/linux-software-drivers
 483 F:      drivers/input/misc/ad714x.c
 484
 485 AD7877 TOUCHSCREEN DRIVER
 486 M:      Michael Hennerich <[email protected]>
 487 S:      Supported
 488 W:      http://wiki.analog.com/AD7877
 489 W:      https://ez.analog.com/linux-software-drivers
 490 F:      drivers/input/touchscreen/ad7877.c
 491
 492 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 493 M:      Michael Hennerich <[email protected]>
 494 S:      Supported
 495 W:      http://wiki.analog.com/AD7879
 496 W:      https://ez.analog.com/linux-software-drivers
 497 F:      drivers/input/touchscreen/ad7879.c
 498
 499 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 500 M:      Jiri Kosina <[email protected]>
 501 S:      Maintained
 502
 503 ADF7242 IEEE 802.15.4 RADIO DRIVER
 504 M:      Michael Hennerich <[email protected]>
 505 L:      [email protected]
 506 S:      Supported
 507 W:      https://wiki.analog.com/ADF7242
 508 W:      https://ez.analog.com/linux-software-drivers
 509 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 510 F:      drivers/net/ieee802154/adf7242.c
 511
 512 ADM1025 HARDWARE MONITOR DRIVER
 513 M:      Jean Delvare <[email protected]>
 514 L:      [email protected]
 515 S:      Maintained
 516 F:      Documentation/hwmon/adm1025.rst
 517 F:      drivers/hwmon/adm1025.c
 518
 519 ADM1029 HARDWARE MONITOR DRIVER
 520 M:      Corentin Labbe <[email protected]>
 521 L:      [email protected]
 522 S:      Maintained
 523 F:      drivers/hwmon/adm1029.c
 524
 525 ADM8211 WIRELESS DRIVER
 526 L:      [email protected]
 527 S:      Orphan
 528 W:      https://wireless.wiki.kernel.org/
 529 F:      drivers/net/wireless/admtek/adm8211.*
 530
 531 ADP1653 FLASH CONTROLLER DRIVER
 532 M:      Sakari Ailus <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      drivers/media/i2c/adp1653.c
 536 F:      include/media/i2c/adp1653.h
 537
 538 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 539 M:      Michael Hennerich <[email protected]>
 540 S:      Supported
 541 W:      http://wiki.analog.com/ADP5520
 542 W:      https://ez.analog.com/linux-software-drivers
 543 F:      drivers/gpio/gpio-adp5520.c
 544 F:      drivers/input/keyboard/adp5520-keys.c
 545 F:      drivers/leds/leds-adp5520.c
 546 F:      drivers/mfd/adp5520.c
 547 F:      drivers/video/backlight/adp5520_bl.c
 548
 549 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 550 M:      Michael Hennerich <[email protected]>
 551 S:      Supported
 552 W:      http://wiki.analog.com/ADP5588
 553 W:      https://ez.analog.com/linux-software-drivers
 554 F:      drivers/gpio/gpio-adp5588.c
 555 F:      drivers/input/keyboard/adp5588-keys.c
 556
 557 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 558 M:      Michael Hennerich <[email protected]>
 559 S:      Supported
 560 W:      http://wiki.analog.com/ADP8860
 561 W:      https://ez.analog.com/linux-software-drivers
 562 F:      drivers/video/backlight/adp8860_bl.c
 563
 564 ADT746X FAN DRIVER
 565 M:      Colin Leroy <[email protected]>
 566 S:      Maintained
 567 F:      drivers/macintosh/therm_adt746x.c
 568
 569 ADT7475 HARDWARE MONITOR DRIVER
 570 M:      Jean Delvare <[email protected]>
 571 L:      [email protected]
 572 S:      Maintained
 573 F:      Documentation/hwmon/adt7475.rst
 574 F:      drivers/hwmon/adt7475.c
 575
 576 ADVANSYS SCSI DRIVER
 577 M:      Matthew Wilcox <[email protected]>
 578 M:      Hannes Reinecke <[email protected]>
 579 L:      [email protected]
 580 S:      Maintained
 581 F:      Documentation/scsi/advansys.rst
 582 F:      drivers/scsi/advansys.c
 583
 584 ADVANTECH SWBTN DRIVER
 585 M:      Andrea Ho <[email protected]>
 586 L:      [email protected]
 587 S:      Maintained
 588 F:      drivers/platform/x86/adv_swbutton.c
 589
 590 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 591 M:      Lucas Stankus <[email protected]>
 592 S:      Supported
 593 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 594 F:      drivers/iio/accel/adxl313*
 595
 596 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 597 M:      Michael Hennerich <[email protected]>
 598 S:      Supported
 599 W:      http://wiki.analog.com/ADXL345
 600 W:      https://ez.analog.com/linux-software-drivers
 601 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 602 F:      drivers/input/misc/adxl34x.c
 603
 604 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 605 M:      Puranjay Mohan <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 609 F:      drivers/iio/accel/adxl355.h
 610 F:      drivers/iio/accel/adxl355_core.c
 611 F:      drivers/iio/accel/adxl355_i2c.c
 612 F:      drivers/iio/accel/adxl355_spi.c
 613
 614 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 615 M:      Cosmin Tanislav <[email protected]>
 616 L:      [email protected]
 617 S:      Supported
 618 W:      http://ez.analog.com/community/linux-device-drivers
 619 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 620 F:      drivers/iio/accel/adxl367*
 621
 622 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 623 M:      Michael Hennerich <[email protected]>
 624 S:      Supported
 625 W:      https://ez.analog.com/linux-software-drivers
 626 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 627 F:      drivers/iio/accel/adxl372.c
 628 F:      drivers/iio/accel/adxl372_i2c.c
 629 F:      drivers/iio/accel/adxl372_spi.c
 630
 631 AF9013 MEDIA DRIVER
 632 M:      Antti Palosaari <[email protected]>
 633 L:      [email protected]
 634 S:      Maintained
 635 W:      https://linuxtv.org
 636 W:      http://palosaari.fi/linux/
 637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 638 T:      git git://linuxtv.org/anttip/media_tree.git
 639 F:      drivers/media/dvb-frontends/af9013*
 640
 641 AF9033 MEDIA DRIVER
 642 M:      Antti Palosaari <[email protected]>
 643 L:      [email protected]
 644 S:      Maintained
 645 W:      https://linuxtv.org
 646 W:      http://palosaari.fi/linux/
 647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 648 T:      git git://linuxtv.org/anttip/media_tree.git
 649 F:      drivers/media/dvb-frontends/af9033*
 650
 651 AFFS FILE SYSTEM
 652 M:      David Sterba <[email protected]>
 653 L:      [email protected]
 654 S:      Odd Fixes
 655 F:      Documentation/filesystems/affs.rst
 656 F:      fs/affs/
 657
 658 AFS FILESYSTEM
 659 M:      David Howells <[email protected]>
 660 M:      Marc Dionne <[email protected]>
 661 L:      [email protected]
 662 S:      Supported
 663 W:      https://www.infradead.org/~dhowells/kafs/
 664 F:      Documentation/filesystems/afs.rst
 665 F:      fs/afs/
 666 F:      include/trace/events/afs.h
 667
 668 AGPGART DRIVER
 669 M:      David Airlie <[email protected]>
 670 S:      Maintained
 671 T:      git git://anongit.freedesktop.org/drm/drm
 672 F:      drivers/char/agp/
 673 F:      include/linux/agp*
 674 F:      include/uapi/linux/agp*
 675
 676 AHA152X SCSI DRIVER
 677 M:      "Juergen E. Fischer" <[email protected]>
 678 L:      [email protected]
 679 S:      Maintained
 680 F:      drivers/scsi/aha152x*
 681 F:      drivers/scsi/pcmcia/aha152x*
 682
 683 AIC7XXX / AIC79XX SCSI DRIVER
 684 M:      Hannes Reinecke <[email protected]>
 685 L:      [email protected]
 686 S:      Maintained
 687 F:      drivers/scsi/aic7xxx/
 688
 689 AIMSLAB FM RADIO RECEIVER DRIVER
 690 M:      Hans Verkuil <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 W:      https://linuxtv.org
 694 T:      git git://linuxtv.org/media_tree.git
 695 F:      drivers/media/radio/radio-aimslab*
 696
 697 AIO
 698 M:      Benjamin LaHaise <[email protected]>
 699 L:      [email protected]
 700 S:      Supported
 701 F:      fs/aio.c
 702 F:      include/linux/*aio*.h
 703
 704 AIRSPY MEDIA DRIVER
 705 M:      Antti Palosaari <[email protected]>
 706 L:      [email protected]
 707 S:      Maintained
 708 W:      https://linuxtv.org
 709 W:      http://palosaari.fi/linux/
 710 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 711 T:      git git://linuxtv.org/anttip/media_tree.git
 712 F:      drivers/media/usb/airspy/
 713
 714 ALACRITECH GIGABIT ETHERNET DRIVER
 715 M:      Lino Sanfilippo <[email protected]>
 716 S:      Maintained
 717 F:      drivers/net/ethernet/alacritech/*
 718
 719 ALCATEL SPEEDTOUCH USB DRIVER
 720 M:      Duncan Sands <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 W:      http://www.linux-usb.org/SpeedTouch/
 724 F:      drivers/usb/atm/speedtch.c
 725 F:      drivers/usb/atm/usbatm.c
 726
 727 ALCHEMY AU1XX0 MMC DRIVER
 728 M:      Manuel Lauss <[email protected]>
 729 S:      Maintained
 730 F:      drivers/mmc/host/au1xmmc.c
 731
 732 ALI1563 I2C DRIVER
 733 M:      Rudolf Marek <[email protected]>
 734 L:      [email protected]
 735 S:      Maintained
 736 F:      Documentation/i2c/busses/i2c-ali1563.rst
 737 F:      drivers/i2c/busses/i2c-ali1563.c
 738
 739 ALIBABA ELASTIC RDMA DRIVER
 740 M:      Cheng Xu <[email protected]>
 741 M:      Kai Shen <[email protected]>
 742 L:      [email protected]
 743 S:      Supported
 744 F:      drivers/infiniband/hw/erdma
 745 F:      include/uapi/rdma/erdma-abi.h
 746
 747 ALIENWARE WMI DRIVER
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      drivers/platform/x86/dell/alienware-wmi.c
 751
 752 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 753 M:      Tomislav Denis <[email protected]>
 754 L:      [email protected]
 755 S:      Maintained
 756 W:      http://www.allsensors.com/
 757 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 758 F:      drivers/iio/pressure/dlhl60d.c
 759
 760 ALLEGRO DVT VIDEO IP CORE DRIVER
 761 M:      Michael Tretter <[email protected]>
 762 R:      Pengutronix Kernel Team <[email protected]>
 763 L:      [email protected]
 764 S:      Maintained
 765 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 766 F:      drivers/media/platform/allegro-dvt/
 767
 768 ALLWINNER A10 CSI DRIVER
 769 M:      Maxime Ripard <[email protected]>
 770 L:      [email protected]
 771 S:      Maintained
 772 T:      git git://linuxtv.org/media_tree.git
 773 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 774 F:      drivers/media/platform/sunxi/sun4i-csi/
 775
 776 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 777 M:      Paul Kocialkowski <[email protected]>
 778 L:      [email protected]
 779 S:      Maintained
 780 T:      git git://linuxtv.org/media_tree.git
 781 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 782 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 783
 784 ALLWINNER CPUFREQ DRIVER
 785 M:      Yangtao Li <[email protected]>
 786 L:      [email protected]
 787 S:      Maintained
 788 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 789 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 790
 791 ALLWINNER CRYPTO DRIVERS
 792 M:      Corentin Labbe <[email protected]>
 793 L:      [email protected]
 794 S:      Maintained
 795 F:      drivers/crypto/allwinner/
 796
 797 ALLWINNER HARDWARE SPINLOCK SUPPORT
 798 M:      Wilken Gottwalt <[email protected]>
 799 S:      Maintained
 800 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 801 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 802
 803 ALLWINNER THERMAL DRIVER
 804 M:      Vasily Khoruzhick <[email protected]>
 805 M:      Yangtao Li <[email protected]>
 806 L:      [email protected]
 807 S:      Maintained
 808 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 809 F:      drivers/thermal/sun8i_thermal.c
 810
 811 ALLWINNER VPU DRIVER
 812 M:      Maxime Ripard <[email protected]>
 813 M:      Paul Kocialkowski <[email protected]>
 814 L:      [email protected]
 815 S:      Maintained
 816 F:      drivers/staging/media/sunxi/cedrus/
 817
 818 ALPHA PORT
 819 M:      Richard Henderson <[email protected]>
 820 M:      Ivan Kokshaysky <[email protected]>
 821 M:      Matt Turner <[email protected]>
 822 L:      [email protected]
 823 S:      Odd Fixes
 824 F:      arch/alpha/
 825
 826 ALPS PS/2 TOUCHPAD DRIVER
 827 R:      Pali Rohár <[email protected]>
 828 F:      drivers/input/mouse/alps.*
 829
 830 ALTERA I2C CONTROLLER DRIVER
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 834 F:      drivers/i2c/busses/i2c-altera.c
 835
 836 ALTERA MAILBOX DRIVER
 837 M:      Mun Yew Tham <[email protected]>
 838 S:      Maintained
 839 F:      drivers/mailbox/mailbox-altera.c
 840
 841 ALTERA MSGDMA IP CORE DRIVER
 842 M:      Olivier Dautricourt <[email protected]>
 843 R:      Stefan Roese <[email protected]>
 844 L:      [email protected]
 845 S:      Odd Fixes
 846 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 847 F:      drivers/dma/altera-msgdma.c
 848
 849 ALTERA PIO DRIVER
 850 M:      Mun Yew Tham <[email protected]>
 851 L:      [email protected]
 852 S:      Maintained
 853 F:      drivers/gpio/gpio-altera.c
 854
 855 ALTERA SYSTEM MANAGER DRIVER
 856 M:      Thor Thayer <[email protected]>
 857 S:      Maintained
 858 F:      drivers/mfd/altera-sysmgr.c
 859 F:      include/linux/mfd/altera-sysmgr.h
 860
 861 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 862 M:      Thor Thayer <[email protected]>
 863 S:      Maintained
 864 F:      drivers/gpio/gpio-altera-a10sr.c
 865 F:      drivers/mfd/altera-a10sr.c
 866 F:      drivers/reset/reset-a10sr.c
 867 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 868 F:      include/linux/mfd/altera-a10sr.h
 869
 870 ALTERA TRIPLE SPEED ETHERNET DRIVER
 871 M:      Joyce Ooi <[email protected]>
 872 L:      [email protected]
 873 S:      Maintained
 874 F:      drivers/net/ethernet/altera/
 875
 876 ALTERA UART/JTAG UART SERIAL DRIVERS
 877 M:      Tobias Klauser <[email protected]>
 878 L:      [email protected]
 879 S:      Maintained
 880 F:      drivers/tty/serial/altera_jtaguart.c
 881 F:      drivers/tty/serial/altera_uart.c
 882 F:      include/linux/altera_jtaguart.h
 883 F:      include/linux/altera_uart.h
 884
 885 AMAZON ANNAPURNA LABS FIC DRIVER
 886 M:      Talel Shenhar <[email protected]>
 887 S:      Maintained
 888 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 889 F:      drivers/irqchip/irq-al-fic.c
 890
 891 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 892 M:      Talel Shenhar <[email protected]>
 893 M:      Talel Shenhar <[email protected]>
 894 S:      Maintained
 895 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 896 F:      drivers/edac/al_mc_edac.c
 897
 898 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 899 M:      Talel Shenhar <[email protected]>
 900 S:      Maintained
 901 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 902 F:      drivers/thermal/thermal_mmio.c
 903
 904 AMAZON ETHERNET DRIVERS
 905 M:      Shay Agroskin <[email protected]>
 906 M:      Arthur Kiyanovski <[email protected]>
 907 R:      David Arinzon <[email protected]>
 908 R:      Noam Dagan <[email protected]>
 909 R:      Saeed Bishara <[email protected]>
 910 L:      [email protected]
 911 S:      Supported
 912 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 913 F:      drivers/net/ethernet/amazon/
 914
 915 AMAZON RDMA EFA DRIVER
 916 M:      Gal Pressman <[email protected]>
 917 R:      Yossi Leybovich <[email protected]>
 918 L:      [email protected]
 919 S:      Supported
 920 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 921 F:      drivers/infiniband/hw/efa/
 922 F:      include/uapi/rdma/efa-abi.h
 923
 924 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 925 M:      Tom Lendacky <[email protected]>
 926 M:      John Allen <[email protected]>
 927 L:      [email protected]
 928 S:      Supported
 929 F:      drivers/crypto/ccp/
 930 F:      include/linux/ccp.h
 931
 932 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 933 M:      Brijesh Singh <[email protected]>
 934 M:      Tom Lendacky <[email protected]>
 935 L:      [email protected]
 936 S:      Supported
 937 F:      drivers/crypto/ccp/sev*
 938 F:      include/uapi/linux/psp-sev.h
 939
 940 AMD DISPLAY CORE
 941 M:      Harry Wentland <[email protected]>
 942 M:      Leo Li <[email protected]>
 943 M:      Rodrigo Siqueira <[email protected]>
 944 L:      [email protected]
 945 S:      Supported
 946 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 947 F:      drivers/gpu/drm/amd/display/
 948
 949 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 950 M:      Huang Rui <[email protected]>
 951 L:      [email protected]
 952 S:      Supported
 953 F:      Documentation/hwmon/fam15h_power.rst
 954 F:      drivers/hwmon/fam15h_power.c
 955
 956 AMD FCH GPIO DRIVER
 957 M:      Enrico Weigelt, metux IT consult <[email protected]>
 958 L:      [email protected]
 959 S:      Maintained
 960 F:      drivers/gpio/gpio-amd-fch.c
 961 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 962
 963 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 964 L:      [email protected] (moderated for non-subscribers)
 965 S:      Orphan
 966 F:      drivers/usb/gadget/udc/amd5536udc.*
 967
 968 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 969 M:      Andres Salomon <[email protected]>
 970 L:      [email protected] (moderated for non-subscribers)
 971 S:      Supported
 972 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 973 F:      arch/x86/include/asm/geode.h
 974 F:      drivers/char/hw_random/geode-rng.c
 975 F:      drivers/crypto/geode*
 976 F:      drivers/video/fbdev/geode/
 977
 978 AMD IOMMU (AMD-VI)
 979 M:      Joerg Roedel <[email protected]>
 980 R:      Suravee Suthikulpanit <[email protected]>
 981 L:      [email protected]
 982 S:      Maintained
 983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 984 F:      drivers/iommu/amd/
 985 F:      include/linux/amd-iommu.h
 986
 987 AMD KFD
 988 M:      Felix Kuehling <[email protected]>
 989 L:      [email protected]
 990 S:      Supported
 991 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 992 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 993 F:      drivers/gpu/drm/amd/amdkfd/
 994 F:      drivers/gpu/drm/amd/include/cik_structs.h
 995 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 996 F:      drivers/gpu/drm/amd/include/v9_structs.h
 997 F:      drivers/gpu/drm/amd/include/vi_structs.h
 998 F:      include/uapi/linux/kfd_ioctl.h
 999 F:      include/uapi/linux/kfd_sysfs.h
1000
1001 AMD SPI DRIVER
1002 M:      Sanjay R Mehta <[email protected]>
1003 S:      Maintained
1004 F:      drivers/spi/spi-amd.c
1005
1006 AMD MP2 I2C DRIVER
1007 M:      Elie Morisse <[email protected]>
1008 M:      Nehal Shah <[email protected]>
1009 M:      Shyam Sundar S K <[email protected]>
1010 L:      [email protected]
1011 S:      Maintained
1012 F:      drivers/i2c/busses/i2c-amd-mp2*
1013
1014 AMD PMC DRIVER
1015 M:      Shyam Sundar S K <[email protected]>
1016 L:      [email protected]
1017 S:      Maintained
1018 F:      drivers/platform/x86/amd/pmc.c
1019
1020 AMD HSMP DRIVER
1021 M:      Naveen Krishna Chatradhi <[email protected]>
1022 R:      Carlos Bilbao <[email protected]>
1023 L:      [email protected]
1024 S:      Maintained
1025 F:      Documentation/x86/amd_hsmp.rst
1026 F:      arch/x86/include/asm/amd_hsmp.h
1027 F:      arch/x86/include/uapi/asm/amd_hsmp.h
1028 F:      drivers/platform/x86/amd/hsmp.c
1029
1030 AMD POWERPLAY AND SWSMU
1031 M:      Evan Quan <[email protected]>
1032 L:      [email protected]
1033 S:      Supported
1034 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1035 F:      drivers/gpu/drm/amd/pm/
1036
1037 AMD PSTATE DRIVER
1038 M:      Huang Rui <[email protected]>
1039 L:      [email protected]
1040 S:      Supported
1041 F:      Documentation/admin-guide/pm/amd-pstate.rst
1042 F:      drivers/cpufreq/amd-pstate*
1043 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1044
1045 AMD PTDMA DRIVER
1046 M:      Sanjay R Mehta <[email protected]>
1047 L:      [email protected]
1048 S:      Maintained
1049 F:      drivers/dma/ptdma/
1050
1051 AMD SEATTLE DEVICE TREE SUPPORT
1052 M:      Brijesh Singh <[email protected]>
1053 M:      Suravee Suthikulpanit <[email protected]>
1054 M:      Tom Lendacky <[email protected]>
1055 S:      Supported
1056 F:      arch/arm64/boot/dts/amd/
1057
1058 AMD XGBE DRIVER
1059 M:      Tom Lendacky <[email protected]>
1060 M:      "Shyam Sundar S K" <[email protected]>
1061 L:      [email protected]
1062 S:      Supported
1063 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1064 F:      drivers/net/ethernet/amd/xgbe/
1065
1066 AMD SENSOR FUSION HUB DRIVER
1067 M:      Basavaraj Natikar <[email protected]>
1068 L:      [email protected]
1069 S:      Maintained
1070 F:      Documentation/hid/amd-sfh*
1071 F:      drivers/hid/amd-sfh-hid/
1072
1073 AMPHION VPU CODEC V4L2 DRIVER
1074 M:      Ming Qian <[email protected]>
1075 M:      Shijie Qin <[email protected]>
1076 M:      Zhou Peng <[email protected]>
1077 L:      [email protected]
1078 S:      Maintained
1079 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1080 F:      drivers/media/platform/amphion/
1081
1082 AMS AS73211 DRIVER
1083 M:      Christian Eggers <[email protected]>
1084 L:      [email protected]
1085 S:      Maintained
1086 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1087 F:      drivers/iio/light/as73211.c
1088
1089 AMT (Automatic Multicast Tunneling)
1090 M:      Taehee Yoo <[email protected]>
1091 L:      [email protected]
1092 S:      Maintained
1093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1095 F:      drivers/net/amt.c
1096
1097 ANALOG DEVICES INC AD7192 DRIVER
1098 M:      Alexandru Tachici <[email protected]>
1099 L:      [email protected]
1100 S:      Supported
1101 W:      https://ez.analog.com/linux-software-drivers
1102 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1103 F:      drivers/iio/adc/ad7192.c
1104
1105 ANALOG DEVICES INC AD7292 DRIVER
1106 M:      Marcelo Schmitt <[email protected]>
1107 L:      [email protected]
1108 S:      Supported
1109 W:      https://ez.analog.com/linux-software-drivers
1110 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1111 F:      drivers/iio/adc/ad7292.c
1112
1113 ANALOG DEVICES INC AD3552R DRIVER
1114 M:      Nuno Sá <[email protected]>
1115 L:      [email protected]
1116 S:      Supported
1117 W:      https://ez.analog.com/linux-software-drivers
1118 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1119 F:      drivers/iio/dac/ad3552r.c
1120
1121 ANALOG DEVICES INC AD7293 DRIVER
1122 M:      Antoniu Miclaus <[email protected]>
1123 L:      [email protected]
1124 S:      Supported
1125 W:      https://ez.analog.com/linux-software-drivers
1126 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1127 F:      drivers/iio/dac/ad7293.c
1128
1129 ANALOG DEVICES INC AD7768-1 DRIVER
1130 M:      Michael Hennerich <[email protected]>
1131 L:      [email protected]
1132 S:      Supported
1133 W:      https://ez.analog.com/linux-software-drivers
1134 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1135 F:      drivers/iio/adc/ad7768-1.c
1136
1137 ANALOG DEVICES INC AD7780 DRIVER
1138 M:      Michael Hennerich <[email protected]>
1139 M:      Renato Lui Geh <[email protected]>
1140 L:      [email protected]
1141 S:      Supported
1142 W:      https://ez.analog.com/linux-software-drivers
1143 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1144 F:      drivers/iio/adc/ad7780.c
1145
1146 ANALOG DEVICES INC AD74413R DRIVER
1147 M:      Cosmin Tanislav <[email protected]>
1148 L:      [email protected]
1149 S:      Supported
1150 W:      http://ez.analog.com/community/linux-device-drivers
1151 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1152 F:      drivers/iio/addac/ad74413r.c
1153 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1154
1155 ANALOG DEVICES INC AD9389B DRIVER
1156 M:      Hans Verkuil <[email protected]>
1157 L:      [email protected]
1158 S:      Maintained
1159 F:      drivers/media/i2c/ad9389b*
1160
1161 ANALOG DEVICES INC ADA4250 DRIVER
1162 M:      Antoniu Miclaus <[email protected]>
1163 L:      [email protected]
1164 S:      Supported
1165 W:      https://ez.analog.com/linux-software-drivers
1166 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1167 F:      drivers/iio/amplifiers/ada4250.c
1168
1169 ANALOG DEVICES INC ADGS1408 DRIVER
1170 M:      Mircea Caprioru <[email protected]>
1171 S:      Supported
1172 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1173 F:      drivers/mux/adgs1408.c
1174
1175 ANALOG DEVICES INC ADIN DRIVER
1176 M:      Michael Hennerich <[email protected]>
1177 L:      [email protected]
1178 S:      Supported
1179 W:      https://ez.analog.com/linux-software-drivers
1180 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1181 F:      drivers/net/phy/adin.c
1182
1183 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1184 M:      Nuno Sa <[email protected]>
1185 L:      [email protected]
1186 S:      Supported
1187 F:      drivers/iio/imu/adis.c
1188 F:      drivers/iio/imu/adis_buffer.c
1189 F:      drivers/iio/imu/adis_trigger.c
1190 F:      include/linux/iio/imu/adis.h
1191
1192 ANALOG DEVICES INC ADIS16460 DRIVER
1193 M:      Dragos Bogdan <[email protected]>
1194 L:      [email protected]
1195 S:      Supported
1196 W:      https://ez.analog.com/linux-software-drivers
1197 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1198 F:      drivers/iio/imu/adis16460.c
1199
1200 ANALOG DEVICES INC ADIS16475 DRIVER
1201 M:      Nuno Sa <[email protected]>
1202 L:      [email protected]
1203 W:      https://ez.analog.com/linux-software-drivers
1204 S:      Supported
1205 F:      drivers/iio/imu/adis16475.c
1206 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1207
1208 ANALOG DEVICES INC ADM1177 DRIVER
1209 M:      Michael Hennerich <[email protected]>
1210 L:      [email protected]
1211 S:      Supported
1212 W:      https://ez.analog.com/linux-software-drivers
1213 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1214 F:      drivers/hwmon/adm1177.c
1215
1216 ANALOG DEVICES INC ADMV1013 DRIVER
1217 M:      Antoniu Miclaus <[email protected]>
1218 L:      [email protected]
1219 S:      Supported
1220 W:      https://ez.analog.com/linux-software-drivers
1221 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1222 F:      drivers/iio/frequency/admv1013.c
1223
1224 ANALOG DEVICES INC ADMV8818 DRIVER
1225 M:      Antoniu Miclaus <[email protected]>
1226 L:      [email protected]
1227 S:      Supported
1228 W:      https://ez.analog.com/linux-software-drivers
1229 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1230 F:      drivers/iio/filter/admv8818.c
1231
1232 ANALOG DEVICES INC ADMV1014 DRIVER
1233 M:      Antoniu Miclaus <[email protected]>
1234 L:      [email protected]
1235 S:      Supported
1236 W:      https://ez.analog.com/linux-software-drivers
1237 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1238 F:      drivers/iio/frequency/admv1014.c
1239
1240 ANALOG DEVICES INC ADP5061 DRIVER
1241 M:      Michael Hennerich <[email protected]>
1242 L:      [email protected]
1243 S:      Supported
1244 W:      https://ez.analog.com/linux-software-drivers
1245 F:      drivers/power/supply/adp5061.c
1246
1247 ANALOG DEVICES INC ADRF6780 DRIVER
1248 M:      Antoniu Miclaus <[email protected]>
1249 L:      [email protected]
1250 S:      Supported
1251 W:      https://ez.analog.com/linux-software-drivers
1252 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1253 F:      drivers/iio/frequency/adrf6780.c
1254
1255 ANALOG DEVICES INC ADV7180 DRIVER
1256 M:      Lars-Peter Clausen <[email protected]>
1257 L:      [email protected]
1258 S:      Supported
1259 W:      https://ez.analog.com/linux-software-drivers
1260 F:      drivers/media/i2c/adv7180.c
1261 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1262
1263 ANALOG DEVICES INC ADV748X DRIVER
1264 M:      Kieran Bingham <[email protected]>
1265 L:      [email protected]
1266 S:      Maintained
1267 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1268 F:      drivers/media/i2c/adv748x/*
1269
1270 ANALOG DEVICES INC ADV7511 DRIVER
1271 M:      Hans Verkuil <[email protected]>
1272 L:      [email protected]
1273 S:      Maintained
1274 F:      drivers/media/i2c/adv7511*
1275
1276 ANALOG DEVICES INC ADV7604 DRIVER
1277 M:      Hans Verkuil <[email protected]>
1278 L:      [email protected]
1279 S:      Maintained
1280 F:      drivers/media/i2c/adv7604*
1281 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1282
1283 ANALOG DEVICES INC ADV7842 DRIVER
1284 M:      Hans Verkuil <[email protected]>
1285 L:      [email protected]
1286 S:      Maintained
1287 F:      drivers/media/i2c/adv7842*
1288
1289 ANALOG DEVICES INC ADXRS290 DRIVER
1290 M:      Nishant Malpani <[email protected]>
1291 L:      [email protected]
1292 S:      Supported
1293 F:      drivers/iio/gyro/adxrs290.c
1294 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1295
1296 ANALOG DEVICES INC ASOC CODEC DRIVERS
1297 M:      Lars-Peter Clausen <[email protected]>
1298 M:      Nuno Sá <[email protected]>
1299 L:      [email protected] (moderated for non-subscribers)
1300 S:      Supported
1301 W:      http://wiki.analog.com/
1302 W:      https://ez.analog.com/linux-software-drivers
1303 F:      sound/soc/codecs/ad1*
1304 F:      sound/soc/codecs/ad7*
1305 F:      sound/soc/codecs/adau*
1306 F:      sound/soc/codecs/adav*
1307 F:      sound/soc/codecs/sigmadsp.*
1308 F:      sound/soc/codecs/ssm*
1309
1310 ANALOG DEVICES INC DMA DRIVERS
1311 M:      Lars-Peter Clausen <[email protected]>
1312 S:      Supported
1313 W:      https://ez.analog.com/linux-software-drivers
1314 F:      drivers/dma/dma-axi-dmac.c
1315
1316 ANALOG DEVICES INC IIO DRIVERS
1317 M:      Lars-Peter Clausen <[email protected]>
1318 M:      Michael Hennerich <[email protected]>
1319 S:      Supported
1320 W:      http://wiki.analog.com/
1321 W:      https://ez.analog.com/linux-software-drivers
1322 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1323 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1324 F:      Documentation/devicetree/bindings/iio/*/adi,*
1325 F:      Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1326 F:      drivers/iio/*/ad*
1327 F:      drivers/iio/adc/ltc249*
1328 F:      drivers/iio/amplifiers/hmc425a.c
1329 F:      drivers/staging/iio/*/ad*
1330 X:      drivers/iio/*/adjd*
1331
1332 ANALOGBITS PLL LIBRARIES
1333 M:      Paul Walmsley <[email protected]>
1334 S:      Supported
1335 F:      drivers/clk/analogbits/*
1336 F:      include/linux/clk/analogbits*
1337
1338 ANDROID CONFIG FRAGMENTS
1339 M:      Rob Herring <[email protected]>
1340 S:      Supported
1341 F:      kernel/configs/android*
1342
1343 ANDROID DRIVERS
1344 M:      Greg Kroah-Hartman <[email protected]>
1345 M:      Arve Hjønnevåg <[email protected]>
1346 M:      Todd Kjos <[email protected]>
1347 M:      Martijn Coenen <[email protected]>
1348 M:      Joel Fernandes <[email protected]>
1349 M:      Christian Brauner <[email protected]>
1350 M:      Carlos Llamas <[email protected]>
1351 M:      Suren Baghdasaryan <[email protected]>
1352 L:      [email protected]
1353 S:      Supported
1354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1355 F:      drivers/android/
1356
1357 ANDROID GOLDFISH PIC DRIVER
1358 M:      Miodrag Dinic <[email protected]>
1359 S:      Supported
1360 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1361 F:      drivers/irqchip/irq-goldfish-pic.c
1362
1363 ANDROID GOLDFISH RTC DRIVER
1364 M:      Jiaxun Yang <[email protected]>
1365 S:      Supported
1366 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1367 F:      drivers/rtc/rtc-goldfish.c
1368
1369 AOA (Apple Onboard Audio) ALSA DRIVER
1370 M:      Johannes Berg <[email protected]>
1371 L:      [email protected]
1372 L:      [email protected] (moderated for non-subscribers)
1373 S:      Maintained
1374 F:      sound/aoa/
1375
1376 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1377 M:      William Breathitt Gray <[email protected]>
1378 L:      [email protected]
1379 S:      Maintained
1380 F:      drivers/iio/adc/stx104.c
1381
1382 APM DRIVER
1383 M:      Jiri Kosina <[email protected]>
1384 S:      Odd fixes
1385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1386 F:      arch/x86/kernel/apm_32.c
1387 F:      drivers/char/apm-emulation.c
1388 F:      include/linux/apm_bios.h
1389 F:      include/uapi/linux/apm_bios.h
1390
1391 APPARMOR SECURITY MODULE
1392 M:      John Johansen <[email protected]>
1393 M:      John Johansen <[email protected]>
1394 L:      [email protected] (moderated for non-subscribers)
1395 S:      Supported
1396 W:      apparmor.net
1397 B:      https://gitlab.com/apparmor/apparmor-kernel
1398 C:      irc://irc.oftc.net/apparmor
1399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1400 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1401 F:      Documentation/admin-guide/LSM/apparmor.rst
1402 F:      security/apparmor/
1403
1404 APPLE BCM5974 MULTITOUCH DRIVER
1405 M:      Henrik Rydberg <[email protected]>
1406 L:      [email protected]
1407 S:      Odd fixes
1408 F:      drivers/input/mouse/bcm5974.c
1409
1410 APPLE PCIE CONTROLLER DRIVER
1411 M:      Alyssa Rosenzweig <[email protected]>
1412 M:      Marc Zyngier <[email protected]>
1413 L:      [email protected]
1414 S:      Maintained
1415 F:      drivers/pci/controller/pcie-apple.c
1416
1417 APPLE SMC DRIVER
1418 M:      Henrik Rydberg <[email protected]>
1419 L:      [email protected]
1420 S:      Odd fixes
1421 F:      drivers/hwmon/applesmc.c
1422
1423 APPLETALK NETWORK LAYER
1424 L:      [email protected]
1425 S:      Odd fixes
1426 F:      drivers/net/appletalk/
1427 F:      include/linux/atalk.h
1428 F:      include/uapi/linux/atalk.h
1429 F:      net/appletalk/
1430
1431 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1432 M:      Khuong Dinh <[email protected]>
1433 S:      Supported
1434 F:      arch/arm64/boot/dts/apm/
1435
1436 APPLIED MICRO (APM) X-GENE SOC EDAC
1437 M:      Khuong Dinh <[email protected]>
1438 S:      Supported
1439 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1440 F:      drivers/edac/xgene_edac.c
1441
1442 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1443 M:      Iyappan Subramanian <[email protected]>
1444 M:      Keyur Chudgar <[email protected]>
1445 S:      Supported
1446 F:      drivers/net/ethernet/apm/xgene-v2/
1447
1448 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1449 M:      Iyappan Subramanian <[email protected]>
1450 M:      Keyur Chudgar <[email protected]>
1451 M:      Quan Nguyen <[email protected]>
1452 S:      Supported
1453 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1454 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1455 F:      drivers/net/ethernet/apm/xgene/
1456 F:      drivers/net/mdio/mdio-xgene.c
1457
1458 APPLIED MICRO (APM) X-GENE SOC PMU
1459 M:      Khuong Dinh <[email protected]>
1460 S:      Supported
1461 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1462 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1463 F:      drivers/perf/xgene_pmu.c
1464
1465 APTINA CAMERA SENSOR PLL
1466 M:      Laurent Pinchart <[email protected]>
1467 L:      [email protected]
1468 S:      Maintained
1469 F:      drivers/media/i2c/aptina-pll.*
1470
1471 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1472 M:      Aleksa Savic <[email protected]>
1473 M:      Jack Doan <[email protected]>
1474 L:      [email protected]
1475 S:      Maintained
1476 F:      Documentation/hwmon/aquacomputer_d5next.rst
1477 F:      drivers/hwmon/aquacomputer_d5next.c
1478
1479 AQUANTIA ETHERNET DRIVER (atlantic)
1480 M:      Igor Russkikh <[email protected]>
1481 L:      [email protected]
1482 S:      Supported
1483 W:      https://www.marvell.com/
1484 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1485 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1486 F:      drivers/net/ethernet/aquantia/atlantic/
1487
1488 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1489 M:      Egor Pomozov <[email protected]>
1490 L:      [email protected]
1491 S:      Supported
1492 W:      http://www.aquantia.com
1493 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1494
1495 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1496 M:      Krzysztof Hałasa <[email protected]>
1497 L:      [email protected]
1498 S:      Maintained
1499 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1500 F:      drivers/media/i2c/ar0521.c
1501
1502 ARASAN NAND CONTROLLER DRIVER
1503 M:      Miquel Raynal <[email protected]>
1504 M:      Naga Sureshkumar Relli <[email protected]>
1505 L:      [email protected]
1506 S:      Maintained
1507 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1508 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1509
1510 ARC FRAMEBUFFER DRIVER
1511 M:      Jaya Kumar <[email protected]>
1512 S:      Maintained
1513 F:      drivers/video/fbdev/arcfb.c
1514 F:      drivers/video/fbdev/core/fb_defio.c
1515
1516 ARC PGU DRM DRIVER
1517 M:      Alexey Brodkin <[email protected]>
1518 S:      Supported
1519 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1520 F:      drivers/gpu/drm/tiny/arcpgu.c
1521
1522 ARCNET NETWORK LAYER
1523 M:      Michael Grzeschik <[email protected]>
1524 L:      [email protected]
1525 S:      Maintained
1526 F:      drivers/net/arcnet/
1527 F:      include/uapi/linux/if_arcnet.h
1528
1529 ARM ARCHITECTED TIMER DRIVER
1530 M:      Mark Rutland <[email protected]>
1531 M:      Marc Zyngier <[email protected]>
1532 L:      [email protected] (moderated for non-subscribers)
1533 S:      Maintained
1534 F:      arch/arm/include/asm/arch_timer.h
1535 F:      arch/arm64/include/asm/arch_timer.h
1536 F:      drivers/clocksource/arm_arch_timer.c
1537
1538 ARM HDLCD DRM DRIVER
1539 M:      Liviu Dudau <[email protected]>
1540 S:      Supported
1541 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1542 F:      drivers/gpu/drm/arm/hdlcd_*
1543
1544 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1545 M:      Linus Walleij <[email protected]>
1546 L:      [email protected] (moderated for non-subscribers)
1547 S:      Maintained
1548 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1549 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1550 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1551 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1552 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1553 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1554 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1555 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1556 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1557 F:      arch/arm/boot/dts/arm-realview-*
1558 F:      arch/arm/boot/dts/integrator*
1559 F:      arch/arm/boot/dts/versatile*
1560 F:      arch/arm/mach-versatile/
1561 F:      drivers/bus/arm-integrator-lm.c
1562 F:      drivers/clk/versatile/
1563 F:      drivers/i2c/busses/i2c-versatile.c
1564 F:      drivers/irqchip/irq-versatile-fpga.c
1565 F:      drivers/mtd/maps/physmap-versatile.*
1566 F:      drivers/power/reset/arm-versatile-reboot.c
1567 F:      drivers/soc/versatile/
1568
1569 ARM KOMEDA DRM-KMS DRIVER
1570 M:      James (Qian) Wang <[email protected]>
1571 M:      Liviu Dudau <[email protected]>
1572 M:      Mihail Atanassov <[email protected]>
1573 L:      Mali DP Maintainers <[email protected]>
1574 S:      Supported
1575 T:      git git://anongit.freedesktop.org/drm/drm-misc
1576 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1577 F:      Documentation/gpu/komeda-kms.rst
1578 F:      drivers/gpu/drm/arm/display/include/
1579 F:      drivers/gpu/drm/arm/display/komeda/
1580
1581 ARM MALI PANFROST DRM DRIVER
1582 M:      Rob Herring <[email protected]>
1583 M:      Tomeu Vizoso <[email protected]>
1584 R:      Steven Price <[email protected]>
1585 R:      Alyssa Rosenzweig <[email protected]>
1586 L:      [email protected]
1587 S:      Supported
1588 T:      git git://anongit.freedesktop.org/drm/drm-misc
1589 F:      drivers/gpu/drm/panfrost/
1590 F:      include/uapi/drm/panfrost_drm.h
1591
1592 ARM MALI-DP DRM DRIVER
1593 M:      Liviu Dudau <[email protected]>
1594 M:      Brian Starkey <[email protected]>
1595 L:      Mali DP Maintainers <[email protected]>
1596 S:      Supported
1597 T:      git git://anongit.freedesktop.org/drm/drm-misc
1598 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1599 F:      Documentation/gpu/afbc.rst
1600 F:      drivers/gpu/drm/arm/
1601
1602 ARM MFM AND FLOPPY DRIVERS
1603 M:      Ian Molton <[email protected]>
1604 S:      Maintained
1605 F:      arch/arm/include/asm/floppy.h
1606 F:      arch/arm/mach-rpc/floppydma.S
1607
1608 ARM PMU PROFILING AND DEBUGGING
1609 M:      Will Deacon <[email protected]>
1610 M:      Mark Rutland <[email protected]>
1611 L:      [email protected] (moderated for non-subscribers)
1612 S:      Maintained
1613 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1614 F:      Documentation/devicetree/bindings/perf/
1615 F:      arch/arm*/include/asm/hw_breakpoint.h
1616 F:      arch/arm*/include/asm/perf_event.h
1617 F:      arch/arm*/kernel/hw_breakpoint.c
1618 F:      arch/arm*/kernel/perf_*
1619 F:      drivers/perf/
1620 F:      include/linux/perf/arm_pmu.h
1621
1622 ARM PORT
1623 M:      Russell King <[email protected]>
1624 L:      [email protected] (moderated for non-subscribers)
1625 S:      Odd Fixes
1626 W:      http://www.armlinux.org.uk/
1627 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1628 F:      arch/arm/
1629 X:      arch/arm/boot/dts/
1630
1631 ARM PRIMECELL AACI PL041 DRIVER
1632 M:      Russell King <[email protected]>
1633 S:      Odd Fixes
1634 F:      sound/arm/aaci.*
1635
1636 ARM PRIMECELL BUS SUPPORT
1637 M:      Russell King <[email protected]>
1638 S:      Odd Fixes
1639 F:      drivers/amba/
1640 F:      include/linux/amba/bus.h
1641
1642 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1643 M:      Miquel Raynal <[email protected]>
1644 M:      Naga Sureshkumar Relli <[email protected]>
1645 L:      [email protected]
1646 S:      Maintained
1647 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1648 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1649
1650 ARM PRIMECELL PL35X SMC DRIVER
1651 M:      Miquel Raynal <[email protected]>
1652 M:      Naga Sureshkumar Relli <[email protected]>
1653 L:      [email protected] (moderated for non-subscribers)
1654 S:      Maintained
1655 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl353-smc.yaml
1656 F:      drivers/memory/pl353-smc.c
1657
1658 ARM PRIMECELL CLCD PL110 DRIVER
1659 M:      Russell King <[email protected]>
1660 S:      Odd Fixes
1661 F:      drivers/video/fbdev/amba-clcd.*
1662
1663 ARM PRIMECELL KMI PL050 DRIVER
1664 M:      Russell King <[email protected]>
1665 S:      Odd Fixes
1666 F:      drivers/input/serio/ambakmi.*
1667 F:      include/linux/amba/kmi.h
1668
1669 ARM PRIMECELL MMCI PL180/1 DRIVER
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/mmc/host/mmci.*
1673 F:      include/linux/amba/mmci.h
1674
1675 ARM PRIMECELL SSP PL022 SPI DRIVER
1676 M:      Linus Walleij <[email protected]>
1677 L:      [email protected] (moderated for non-subscribers)
1678 S:      Maintained
1679 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1680 F:      drivers/spi/spi-pl022.c
1681
1682 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1683 M:      Russell King <[email protected]>
1684 S:      Odd Fixes
1685 F:      drivers/tty/serial/amba-pl01*.c
1686 F:      include/linux/amba/serial.h
1687
1688 ARM PRIMECELL VIC PL190/PL192 DRIVER
1689 M:      Linus Walleij <[email protected]>
1690 L:      [email protected] (moderated for non-subscribers)
1691 S:      Maintained
1692 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1693 F:      drivers/irqchip/irq-vic.c
1694
1695 ARM SMC WATCHDOG DRIVER
1696 M:      Julius Werner <[email protected]>
1697 R:      Evan Benn <[email protected]>
1698 S:      Maintained
1699 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1700 F:      drivers/watchdog/arm_smc_wdt.c
1701
1702 ARM SMMU DRIVERS
1703 M:      Will Deacon <[email protected]>
1704 R:      Robin Murphy <[email protected]>
1705 L:      [email protected] (moderated for non-subscribers)
1706 S:      Maintained
1707 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1708 F:      drivers/iommu/arm/
1709 F:      drivers/iommu/io-pgtable-arm*
1710
1711 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1712 M:      Arnd Bergmann <[email protected]>
1713 M:      Olof Johansson <[email protected]>
1714 M:      [email protected]
1715 L:      [email protected] (moderated for non-subscribers)
1716 S:      Maintained
1717 C:      irc://irc.libera.chat/armlinux
1718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1719 F:      arch/arm/boot/dts/Makefile
1720 F:      arch/arm64/boot/dts/Makefile
1721
1722 ARM SUB-ARCHITECTURES
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 C:      irc://irc.libera.chat/armlinux
1726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1727 F:      arch/arm/mach-*/
1728 F:      arch/arm/plat-*/
1729
1730 ARM/ACTIONS SEMI ARCHITECTURE
1731 M:      Andreas Färber <[email protected]>
1732 M:      Manivannan Sadhasivam <[email protected]>
1733 L:      [email protected] (moderated for non-subscribers)
1734 L:      [email protected] (moderated for non-subscribers)
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/arm/actions.yaml
1737 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1738 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1739 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1740 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1741 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1742 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1743 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1744 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1745 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1746 F:      arch/arm/boot/dts/owl-*
1747 F:      arch/arm/mach-actions/
1748 F:      arch/arm64/boot/dts/actions/
1749 F:      drivers/clk/actions/
1750 F:      drivers/clocksource/timer-owl*
1751 F:      drivers/dma/owl-dma.c
1752 F:      drivers/i2c/busses/i2c-owl.c
1753 F:      drivers/irqchip/irq-owl-sirq.c
1754 F:      drivers/mmc/host/owl-mmc.c
1755 F:      drivers/net/ethernet/actions/
1756 F:      drivers/pinctrl/actions/*
1757 F:      drivers/soc/actions/
1758 F:      include/dt-bindings/power/owl-*
1759 F:      include/dt-bindings/reset/actions,*
1760 F:      include/linux/soc/actions/
1761 N:      owl
1762
1763 ARM/ADS SPHERE MACHINE SUPPORT
1764 M:      Lennert Buytenhek <[email protected]>
1765 L:      [email protected] (moderated for non-subscribers)
1766 S:      Maintained
1767
1768 ARM/AFEB9260 MACHINE SUPPORT
1769 M:      Sergey Lapin <[email protected]>
1770 L:      [email protected] (moderated for non-subscribers)
1771 S:      Maintained
1772
1773 ARM/AJECO 1ARM MACHINE SUPPORT
1774 M:      Lennert Buytenhek <[email protected]>
1775 L:      [email protected] (moderated for non-subscribers)
1776 S:      Maintained
1777
1778 ARM/Allwinner SoC Clock Support
1779 M:      Emilio López <[email protected]>
1780 S:      Maintained
1781 F:      drivers/clk/sunxi/
1782
1783 ARM/Allwinner sunXi SoC support
1784 M:      Chen-Yu Tsai <[email protected]>
1785 M:      Jernej Skrabec <[email protected]>
1786 M:      Samuel Holland <[email protected]>
1787 L:      [email protected] (moderated for non-subscribers)
1788 S:      Maintained
1789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1790 L:      [email protected]
1791 F:      arch/arm/mach-sunxi/
1792 F:      arch/arm64/boot/dts/allwinner/
1793 F:      drivers/clk/sunxi-ng/
1794 F:      drivers/pinctrl/sunxi/
1795 F:      drivers/soc/sunxi/
1796 N:      allwinner
1797 N:      sun[x456789]i
1798 N:      sun50i
1799
1800 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1801 M:      Neil Armstrong <[email protected]>
1802 M:      Jerome Brunet <[email protected]>
1803 L:      [email protected]
1804 S:      Maintained
1805 F:      Documentation/devicetree/bindings/clock/amlogic*
1806 F:      drivers/clk/meson/
1807 F:      include/dt-bindings/clock/gxbb*
1808 F:      include/dt-bindings/clock/meson*
1809
1810 ARM/Amlogic Meson SoC Crypto Drivers
1811 M:      Corentin Labbe <[email protected]>
1812 L:      [email protected]
1813 L:      [email protected]
1814 S:      Maintained
1815 F:      Documentation/devicetree/bindings/crypto/amlogic*
1816 F:      drivers/crypto/amlogic/
1817
1818 ARM/Amlogic Meson SoC Sound Drivers
1819 M:      Jerome Brunet <[email protected]>
1820 L:      [email protected] (moderated for non-subscribers)
1821 S:      Maintained
1822 F:      Documentation/devicetree/bindings/sound/amlogic*
1823 F:      sound/soc/meson/
1824
1825 ARM/Amlogic Meson SoC support
1826 M:      Neil Armstrong <[email protected]>
1827 M:      Kevin Hilman <[email protected]>
1828 R:      Jerome Brunet <[email protected]>
1829 R:      Martin Blumenstingl <[email protected]>
1830 L:      [email protected] (moderated for non-subscribers)
1831 L:      [email protected]
1832 S:      Maintained
1833 W:      http://linux-meson.com/
1834 F:      arch/arm/boot/dts/meson*
1835 F:      arch/arm/mach-meson/
1836 F:      arch/arm64/boot/dts/amlogic/
1837 F:      drivers/mmc/host/meson*
1838 F:      drivers/pinctrl/meson/
1839 F:      drivers/rtc/rtc-meson*
1840 F:      drivers/soc/amlogic/
1841 N:      meson
1842
1843 ARM/Annapurna Labs ALPINE ARCHITECTURE
1844 M:      Tsahee Zidenberg <[email protected]>
1845 M:      Antoine Tenart <[email protected]>
1846 L:      [email protected] (moderated for non-subscribers)
1847 S:      Maintained
1848 F:      arch/arm/boot/dts/alpine*
1849 F:      arch/arm/mach-alpine/
1850 F:      arch/arm64/boot/dts/amazon/
1851 F:      drivers/*/*alpine*
1852
1853 ARM/APPLE MACHINE SUPPORT
1854 M:      Hector Martin <[email protected]>
1855 M:      Sven Peter <[email protected]>
1856 R:      Alyssa Rosenzweig <[email protected]>
1857 L:      [email protected]
1858 L:      [email protected] (moderated for non-subscribers)
1859 S:      Maintained
1860 W:      https://asahilinux.org
1861 B:      https://github.com/AsahiLinux/linux/issues
1862 C:      irc://irc.oftc.net/asahi-dev
1863 T:      git https://github.com/AsahiLinux/linux.git
1864 F:      Documentation/devicetree/bindings/arm/apple.yaml
1865 F:      Documentation/devicetree/bindings/arm/apple/*
1866 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1867 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1868 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1869 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1870 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1871 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1872 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1873 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1874 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1875 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1876 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1877 F:      Documentation/devicetree/bindings/power/apple*
1878 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1879 F:      arch/arm64/boot/dts/apple/
1880 F:      drivers/clk/clk-apple-nco.c
1881 F:      drivers/dma/apple-admac.c
1882 F:      drivers/i2c/busses/i2c-pasemi-core.c
1883 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1884 F:      drivers/iommu/apple-dart.c
1885 F:      drivers/irqchip/irq-apple-aic.c
1886 F:      drivers/mailbox/apple-mailbox.c
1887 F:      drivers/nvme/host/apple.c
1888 F:      drivers/nvmem/apple-efuses.c
1889 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1890 F:      drivers/soc/apple/*
1891 F:      drivers/watchdog/apple_wdt.c
1892 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1893 F:      include/dt-bindings/pinctrl/apple.h
1894 F:      include/linux/apple-mailbox.h
1895 F:      include/linux/soc/apple/*
1896
1897 ARM/ARTPEC MACHINE SUPPORT
1898 M:      Jesper Nilsson <[email protected]>
1899 M:      Lars Persson <[email protected]>
1900 L:      [email protected]
1901 S:      Maintained
1902 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1903 F:      arch/arm/boot/dts/artpec6*
1904 F:      arch/arm/mach-artpec
1905 F:      drivers/clk/axis
1906 F:      drivers/crypto/axis
1907 F:      drivers/mmc/host/usdhi6rol0.c
1908 F:      drivers/pinctrl/pinctrl-artpec*
1909
1910 ARM/ASPEED I2C DRIVER
1911 M:      Brendan Higgins <[email protected]>
1912 R:      Benjamin Herrenschmidt <[email protected]>
1913 R:      Joel Stanley <[email protected]>
1914 L:      [email protected]
1915 L:      [email protected] (moderated for non-subscribers)
1916 S:      Maintained
1917 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1918 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1919 F:      drivers/i2c/busses/i2c-aspeed.c
1920 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1921
1922 ARM/ASPEED MACHINE SUPPORT
1923 M:      Joel Stanley <[email protected]>
1924 R:      Andrew Jeffery <[email protected]>
1925 L:      [email protected] (moderated for non-subscribers)
1926 L:      [email protected] (moderated for non-subscribers)
1927 S:      Supported
1928 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1930 F:      Documentation/devicetree/bindings/arm/aspeed/
1931 F:      arch/arm/boot/dts/aspeed-*
1932 F:      arch/arm/mach-aspeed/
1933 N:      aspeed
1934
1935 ARM/BITMAIN ARCHITECTURE
1936 M:      Manivannan Sadhasivam <[email protected]>
1937 L:      [email protected] (moderated for non-subscribers)
1938 S:      Maintained
1939 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1940 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1941 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1942 F:      arch/arm64/boot/dts/bitmain/
1943 F:      drivers/clk/clk-bm1880.c
1944 F:      drivers/pinctrl/pinctrl-bm1880.c
1945
1946 ARM/CALXEDA HIGHBANK ARCHITECTURE
1947 M:      Andre Przywara <[email protected]>
1948 L:      [email protected] (moderated for non-subscribers)
1949 S:      Maintained
1950 F:      arch/arm/boot/dts/ecx-*.dts*
1951 F:      arch/arm/boot/dts/highbank.dts
1952 F:      arch/arm/mach-highbank/
1953
1954 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1955 M:      Krzysztof Halasa <[email protected]>
1956 S:      Maintained
1957 F:      arch/arm/mach-cns3xxx/
1958
1959 ARM/CAVIUM THUNDER NETWORK DRIVER
1960 M:      Sunil Goutham <[email protected]>
1961 L:      [email protected] (moderated for non-subscribers)
1962 S:      Supported
1963 F:      drivers/net/ethernet/cavium/thunder/
1964
1965 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1966 M:      Lukasz Majewski <[email protected]>
1967 L:      [email protected] (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-ep93xx/ts72xx.c
1970
1971 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1972 M:      Alexander Shiyan <[email protected]>
1973 L:      [email protected] (moderated for non-subscribers)
1974 S:      Odd Fixes
1975 N:      clps711x
1976
1977 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1978 M:      Lennert Buytenhek <[email protected]>
1979 L:      [email protected] (moderated for non-subscribers)
1980 S:      Maintained
1981
1982 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1983 M:      Hartley Sweeten <[email protected]>
1984 M:      Alexander Sverdlin <[email protected]>
1985 L:      [email protected] (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      arch/arm/mach-ep93xx/
1988 F:      arch/arm/mach-ep93xx/include/mach/
1989
1990 ARM/CLKDEV SUPPORT
1991 M:      Russell King <[email protected]>
1992 L:      [email protected] (moderated for non-subscribers)
1993 S:      Maintained
1994 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1995 F:      drivers/clk/clkdev.c
1996
1997 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1998 M:      Baruch Siach <[email protected]>
1999 L:      [email protected] (moderated for non-subscribers)
2000 S:      Maintained
2001 F:      arch/arm/boot/dts/cx92755*
2002 N:      digicolor
2003
2004 ARM/CONTEC MICRO9 MACHINE SUPPORT
2005 M:      Hubert Feurstein <[email protected]>
2006 S:      Maintained
2007 F:      arch/arm/mach-ep93xx/micro9.c
2008
2009 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2010 M:      Mathieu Poirier <[email protected]>
2011 M:      Suzuki K Poulose <[email protected]>
2012 R:      Mike Leach <[email protected]>
2013 R:      Leo Yan <[email protected]>
2014 L:      [email protected] (moderated for non-subscribers)
2015 L:      [email protected] (moderated for non-subscribers)
2016 S:      Maintained
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2018 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2019 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2020 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2021 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2022 F:      Documentation/trace/coresight/*
2023 F:      drivers/hwtracing/coresight/*
2024 F:      include/dt-bindings/arm/coresight-cti-dt.h
2025 F:      include/linux/coresight*
2026 F:      samples/coresight/*
2027 F:      tools/perf/arch/arm/util/auxtrace.c
2028 F:      tools/perf/arch/arm/util/cs-etm.c
2029 F:      tools/perf/arch/arm/util/cs-etm.h
2030 F:      tools/perf/arch/arm/util/pmu.c
2031 F:      tools/perf/util/cs-etm-decoder/*
2032 F:      tools/perf/util/cs-etm.*
2033
2034 ARM/CORGI MACHINE SUPPORT
2035 M:      Richard Purdie <[email protected]>
2036 S:      Maintained
2037
2038 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2039 M:      Hans Ulli Kroll <[email protected]>
2040 M:      Linus Walleij <[email protected]>
2041 L:      [email protected] (moderated for non-subscribers)
2042 S:      Maintained
2043 T:      git git://github.com/ulli-kroll/linux.git
2044 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2045 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2046 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2047 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2048 F:      arch/arm/boot/dts/gemini*
2049 F:      arch/arm/mach-gemini/
2050 F:      drivers/crypto/gemini/
2051 F:      drivers/net/ethernet/cortina/
2052 F:      drivers/pinctrl/pinctrl-gemini.c
2053 F:      drivers/rtc/rtc-ftrtc010.c
2054
2055 ARM/CZ.NIC TURRIS SUPPORT
2056 M:      Marek Behún <[email protected]>
2057 S:      Maintained
2058 W:      https://www.turris.cz/
2059 F:      Documentation/ABI/testing/debugfs-moxtet
2060 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2061 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2062 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2063 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2064 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2065 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2066 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2067 F:      drivers/bus/moxtet.c
2068 F:      drivers/firmware/turris-mox-rwtm.c
2069 F:      drivers/leds/leds-turris-omnia.c
2070 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2071 F:      drivers/gpio/gpio-moxtet.c
2072 F:      drivers/watchdog/armada_37xx_wdt.c
2073 F:      include/dt-bindings/bus/moxtet.h
2074 F:      include/linux/armada-37xx-rwtm-mailbox.h
2075 F:      include/linux/moxtet.h
2076
2077 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
2078 M:      Robert Jarzmik <[email protected]>
2079 L:      [email protected] (moderated for non-subscribers)
2080 S:      Maintained
2081 F:      arch/arm/mach-pxa/ezx.c
2082
2083 ARM/FARADAY FA526 PORT
2084 M:      Hans Ulli Kroll <[email protected]>
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 T:      git git://git.berlios.de/gemini-board
2088 F:      arch/arm/mm/*-fa*
2089
2090 ARM/FOOTBRIDGE ARCHITECTURE
2091 M:      Russell King <[email protected]>
2092 L:      [email protected] (moderated for non-subscribers)
2093 S:      Maintained
2094 W:      http://www.armlinux.org.uk/
2095 F:      arch/arm/include/asm/hardware/dec21285.h
2096 F:      arch/arm/mach-footbridge/
2097
2098 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2099 M:      Shawn Guo <[email protected]>
2100 M:      Sascha Hauer <[email protected]>
2101 R:      Pengutronix Kernel Team <[email protected]>
2102 R:      Fabio Estevam <[email protected]>
2103 R:      NXP Linux Team <[email protected]>
2104 L:      [email protected] (moderated for non-subscribers)
2105 S:      Maintained
2106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2107 X:      drivers/media/i2c/
2108 N:      imx
2109 N:      mxs
2110
2111 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2112 M:      Shawn Guo <[email protected]>
2113 M:      Li Yang <[email protected]>
2114 L:      [email protected] (moderated for non-subscribers)
2115 S:      Maintained
2116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2117 F:      arch/arm/boot/dts/ls1021a*
2118 F:      arch/arm64/boot/dts/freescale/fsl-*
2119 F:      arch/arm64/boot/dts/freescale/qoriq-*
2120
2121 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2122 M:      Shawn Guo <[email protected]>
2123 M:      Sascha Hauer <[email protected]>
2124 R:      Pengutronix Kernel Team <[email protected]>
2125 R:      Stefan Agner <[email protected]>
2126 L:      [email protected] (moderated for non-subscribers)
2127 S:      Maintained
2128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2129 F:      arch/arm/boot/dts/vf*
2130 F:      arch/arm/mach-imx/*vf610*
2131
2132 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
2133 M:      Lennert Buytenhek <[email protected]>
2134 L:      [email protected] (moderated for non-subscribers)
2135 S:      Maintained
2136
2137 ARM/GUMSTIX MACHINE SUPPORT
2138 M:      Steve Sakoman <[email protected]>
2139 L:      [email protected] (moderated for non-subscribers)
2140 S:      Maintained
2141
2142 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
2143 M:      Philipp Zabel <[email protected]>
2144 M:      Paul Parsons <[email protected]>
2145 L:      [email protected] (moderated for non-subscribers)
2146 S:      Maintained
2147 F:      arch/arm/mach-pxa/hx4700.c
2148 F:      arch/arm/mach-pxa/include/mach/hx4700.h
2149 F:      sound/soc/pxa/hx4700.c
2150
2151 ARM/HISILICON SOC SUPPORT
2152 M:      Wei Xu <[email protected]>
2153 L:      [email protected] (moderated for non-subscribers)
2154 S:      Supported
2155 W:      http://www.hisilicon.com
2156 T:      git git://github.com/hisilicon/linux-hisi.git
2157 F:      arch/arm/boot/dts/hi3*
2158 F:      arch/arm/boot/dts/hip*
2159 F:      arch/arm/boot/dts/hisi*
2160 F:      arch/arm/mach-hisi/
2161 F:      arch/arm64/boot/dts/hisilicon/
2162
2163 ARM/HP JORNADA 7XX MACHINE SUPPORT
2164 M:      Kristoffer Ericson <[email protected]>
2165 S:      Maintained
2166 W:      www.jlime.com
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2168 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2169 F:      arch/arm/mach-sa1100/jornada720.c
2170
2171 ARM/HPE GXP ARCHITECTURE
2172 M:      Jean-Marie Verdun <[email protected]>
2173 M:      Nick Hawkins <[email protected]>
2174 S:      Maintained
2175 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2176 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spi.yaml
2177 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2178 F:      arch/arm/boot/dts/hpe-bmc*
2179 F:      arch/arm/boot/dts/hpe-gxp*
2180 F:      arch/arm/mach-hpe/
2181 F:      drivers/clocksource/timer-gxp.c
2182 F:      drivers/spi/spi-gxp.c
2183 F:      drivers/watchdog/gxp-wdt.c
2184
2185 ARM/IGEP MACHINE SUPPORT
2186 M:      Enric Balletbo i Serra <[email protected]>
2187 M:      Javier Martinez Canillas <[email protected]>
2188 L:      [email protected]
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Maintained
2191 F:      arch/arm/boot/dts/omap3-igep*
2192
2193 ARM/INCOME PXA270 SUPPORT
2194 M:      Marek Vasut <[email protected]>
2195 L:      [email protected] (moderated for non-subscribers)
2196 S:      Maintained
2197 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
2198
2199 ARM/INTEL IOP32X ARM ARCHITECTURE
2200 M:      Lennert Buytenhek <[email protected]>
2201 L:      [email protected] (moderated for non-subscribers)
2202 S:      Maintained
2203
2204 ARM/INTEL IQ81342EX MACHINE SUPPORT
2205 M:      Lennert Buytenhek <[email protected]>
2206 L:      [email protected] (moderated for non-subscribers)
2207 S:      Maintained
2208
2209 ARM/INTEL IXDP2850 MACHINE SUPPORT
2210 M:      Lennert Buytenhek <[email protected]>
2211 L:      [email protected] (moderated for non-subscribers)
2212 S:      Maintained
2213
2214 ARM/INTEL IXP4XX ARM ARCHITECTURE
2215 M:      Linus Walleij <[email protected]>
2216 M:      Imre Kaloz <[email protected]>
2217 M:      Krzysztof Halasa <[email protected]>
2218 L:      [email protected] (moderated for non-subscribers)
2219 S:      Maintained
2220 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2221 F:      Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2222 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2223 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2224 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2225 F:      arch/arm/mach-ixp4xx/
2226 F:      drivers/bus/intel-ixp4xx-eb.c
2227 F:      drivers/clocksource/timer-ixp4xx.c
2228 F:      drivers/crypto/ixp4xx_crypto.c
2229 F:      drivers/gpio/gpio-ixp4xx.c
2230 F:      drivers/irqchip/irq-ixp4xx.c
2231 F:      include/linux/irqchip/irq-ixp4xx.h
2232 F:      include/linux/platform_data/timer-ixp4xx.h
2233
2234 ARM/INTEL KEEMBAY ARCHITECTURE
2235 M:      Paul J. Murphy <[email protected]>
2236 M:      Daniele Alessandrelli <[email protected]>
2237 S:      Maintained
2238 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2239 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2240 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2241
2242 ARM/INTEL XSC3 (MANZANO) ARM CORE
2243 M:      Lennert Buytenhek <[email protected]>
2244 L:      [email protected] (moderated for non-subscribers)
2245 S:      Maintained
2246
2247 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2248 M:      Lennert Buytenhek <[email protected]>
2249 L:      [email protected] (moderated for non-subscribers)
2250 S:      Maintained
2251
2252 ARM/LG1K ARCHITECTURE
2253 M:      Chanho Min <[email protected]>
2254 L:      [email protected] (moderated for non-subscribers)
2255 S:      Maintained
2256 F:      arch/arm64/boot/dts/lg/
2257
2258 ARM/LOGICPD PXA270 MACHINE SUPPORT
2259 M:      Lennert Buytenhek <[email protected]>
2260 L:      [email protected] (moderated for non-subscribers)
2261 S:      Maintained
2262
2263 ARM/LPC18XX ARCHITECTURE
2264 M:      Vladimir Zapolskiy <[email protected]>
2265 L:      [email protected] (moderated for non-subscribers)
2266 S:      Maintained
2267 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2268 F:      arch/arm/boot/dts/lpc43*
2269 F:      drivers/i2c/busses/i2c-lpc2k.c
2270 F:      drivers/memory/pl172.c
2271 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2272 F:      drivers/rtc/rtc-lpc24xx.c
2273 N:      lpc18xx
2274
2275 ARM/LPC32XX SOC SUPPORT
2276 M:      Vladimir Zapolskiy <[email protected]>
2277 L:      [email protected] (moderated for non-subscribers)
2278 S:      Maintained
2279 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2280 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2281 F:      arch/arm/boot/dts/lpc32*
2282 F:      arch/arm/mach-lpc32xx/
2283 F:      drivers/i2c/busses/i2c-pnx.c
2284 F:      drivers/net/ethernet/nxp/lpc_eth.c
2285 F:      drivers/usb/host/ohci-nxp.c
2286 F:      drivers/watchdog/pnx4008_wdt.c
2287 N:      lpc32xx
2288
2289 ARM/MAGICIAN MACHINE SUPPORT
2290 M:      Philipp Zabel <[email protected]>
2291 S:      Maintained
2292
2293 ARM/Marvell Dove/MV78xx0/Orion SOC support
2294 M:      Andrew Lunn <[email protected]>
2295 M:      Sebastian Hesselbarth <[email protected]>
2296 M:      Gregory Clement <[email protected]>
2297 L:      [email protected] (moderated for non-subscribers)
2298 S:      Maintained
2299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2300 F:      Documentation/devicetree/bindings/soc/dove/
2301 F:      arch/arm/boot/dts/dove*
2302 F:      arch/arm/boot/dts/orion5x*
2303 F:      arch/arm/mach-dove/
2304 F:      arch/arm/mach-mv78xx0/
2305 F:      arch/arm/mach-orion5x/
2306 F:      arch/arm/plat-orion/
2307 F:      drivers/soc/dove/
2308
2309 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2310 M:      Andrew Lunn <[email protected]>
2311 M:      Gregory Clement <[email protected]>
2312 M:      Sebastian Hesselbarth <[email protected]>
2313 L:      [email protected] (moderated for non-subscribers)
2314 S:      Maintained
2315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2316 F:      arch/arm/boot/dts/armada*
2317 F:      arch/arm/boot/dts/kirkwood*
2318 F:      arch/arm/configs/mvebu_*_defconfig
2319 F:      arch/arm/mach-mvebu/
2320 F:      arch/arm64/boot/dts/marvell/armada*
2321 F:      arch/arm64/boot/dts/marvell/cn913*
2322 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2323 F:      drivers/cpufreq/armada-8k-cpufreq.c
2324 F:      drivers/cpufreq/mvebu-cpufreq.c
2325 F:      drivers/irqchip/irq-armada-370-xp.c
2326 F:      drivers/irqchip/irq-mvebu-*
2327 F:      drivers/pinctrl/mvebu/
2328 F:      drivers/rtc/rtc-armada38x.c
2329
2330 ARM/Mediatek RTC DRIVER
2331 M:      Eddie Huang <[email protected]>
2332 M:      Sean Wang <[email protected]>
2333 L:      [email protected] (moderated for non-subscribers)
2334 L:      [email protected] (moderated for non-subscribers)
2335 S:      Maintained
2336 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2337 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2338 F:      drivers/rtc/rtc-mt2712.c
2339 F:      drivers/rtc/rtc-mt6397.c
2340 F:      drivers/rtc/rtc-mt7622.c
2341
2342 ARM/Mediatek SoC support
2343 M:      Matthias Brugger <[email protected]>
2344 L:      [email protected] (moderated for non-subscribers)
2345 L:      [email protected] (moderated for non-subscribers)
2346 S:      Maintained
2347 W:      https://mtk.wiki.kernel.org/
2348 C:      irc://chat.freenode.net/linux-mediatek
2349 F:      arch/arm/boot/dts/mt6*
2350 F:      arch/arm/boot/dts/mt7*
2351 F:      arch/arm/boot/dts/mt8*
2352 F:      arch/arm/mach-mediatek/
2353 F:      arch/arm64/boot/dts/mediatek/
2354 F:      drivers/soc/mediatek/
2355 N:      mtk
2356 N:      mt[678]
2357 K:      mediatek
2358
2359 ARM/Mediatek USB3 PHY DRIVER
2360 M:      Chunfeng Yun <[email protected]>
2361 L:      [email protected] (moderated for non-subscribers)
2362 L:      [email protected] (moderated for non-subscribers)
2363 S:      Maintained
2364 F:      Documentation/devicetree/bindings/phy/mediatek,*
2365 F:      drivers/phy/mediatek/
2366
2367 ARM/Microchip (AT91) SoC support
2368 M:      Nicolas Ferre <[email protected]>
2369 M:      Alexandre Belloni <[email protected]>
2370 M:      Claudiu Beznea <[email protected]>
2371 L:      [email protected] (moderated for non-subscribers)
2372 S:      Supported
2373 W:      http://www.linux4sam.org
2374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2375 F:      arch/arm/boot/dts/at91*.dts
2376 F:      arch/arm/boot/dts/at91*.dtsi
2377 F:      arch/arm/boot/dts/sama*.dts
2378 F:      arch/arm/boot/dts/sama*.dtsi
2379 F:      arch/arm/include/debug/at91.S
2380 F:      arch/arm/mach-at91/
2381 F:      drivers/memory/atmel*
2382 F:      drivers/watchdog/sama5d4_wdt.c
2383 F:      include/soc/at91/
2384 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2385 X:      drivers/net/wireless/atmel/
2386 N:      at91
2387 N:      atmel
2388
2389 ARM/Microchip Sparx5 SoC support
2390 M:      Lars Povlsen <[email protected]>
2391 M:      Steen Hegelund <[email protected]>
2392 M:      [email protected]
2393 L:      [email protected] (moderated for non-subscribers)
2394 S:      Supported
2395 T:      git git://github.com/microchip-ung/linux-upstream.git
2396 F:      arch/arm64/boot/dts/microchip/
2397 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2398 N:      sparx5
2399
2400 Microchip Timer Counter Block (TCB) Capture Driver
2401 M:      Kamel Bouhara <[email protected]>
2402 L:      [email protected] (moderated for non-subscribers)
2403 L:      [email protected]
2404 S:      Maintained
2405 F:      drivers/counter/microchip-tcb-capture.c
2406
2407 ARM/MILBEAUT ARCHITECTURE
2408 M:      Taichi Sugaya <[email protected]>
2409 M:      Takao Orito <[email protected]>
2410 L:      [email protected] (moderated for non-subscribers)
2411 S:      Maintained
2412 F:      arch/arm/boot/dts/milbeaut*
2413 F:      arch/arm/mach-milbeaut/
2414 N:      milbeaut
2415
2416 ARM/MIOA701 MACHINE SUPPORT
2417 M:      Robert Jarzmik <[email protected]>
2418 L:      [email protected] (moderated for non-subscribers)
2419 S:      Maintained
2420 F:      arch/arm/mach-pxa/mioa701.c
2421
2422 ARM/MStar/Sigmastar Armv7 SoC support
2423 M:      Daniel Palmer <[email protected]>
2424 M:      Romain Perier <[email protected]>
2425 L:      [email protected] (moderated for non-subscribers)
2426 S:      Maintained
2427 W:      http://linux-chenxing.org/
2428 T:      git git://github.com/linux-chenxing/linux.git
2429 F:      Documentation/devicetree/bindings/arm/mstar/*
2430 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2431 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2432 F:      arch/arm/boot/dts/mstar-*
2433 F:      arch/arm/mach-mstar/
2434 F:      drivers/clk/mstar/
2435 F:      drivers/clocksource/timer-msc313e.c
2436 F:      drivers/gpio/gpio-msc313.c
2437 F:      drivers/rtc/rtc-msc313.c
2438 F:      drivers/watchdog/msc313e_wdt.c
2439 F:      include/dt-bindings/clock/mstar-*
2440 F:      include/dt-bindings/gpio/msc313-gpio.h
2441
2442 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2443 M:      Michael Petchkovsky <[email protected]>
2444 S:      Maintained
2445
2446 ARM/NOMADIK/Ux500 ARCHITECTURES
2447 M:      Linus Walleij <[email protected]>
2448 L:      [email protected] (moderated for non-subscribers)
2449 S:      Maintained
2450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2451 F:      Documentation/devicetree/bindings/arm/ste-*
2452 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2453 F:      Documentation/devicetree/bindings/arm/ux500/
2454 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2455 F:      arch/arm/boot/dts/ste-*
2456 F:      arch/arm/mach-nomadik/
2457 F:      arch/arm/mach-ux500/
2458 F:      drivers/clk/clk-nomadik.c
2459 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2460 F:      drivers/dma/ste_dma40*
2461 F:      drivers/hwspinlock/u8500_hsem.c
2462 F:      drivers/i2c/busses/i2c-nomadik.c
2463 F:      drivers/iio/adc/ab8500-gpadc.c
2464 F:      drivers/mfd/ab8500*
2465 F:      drivers/mfd/abx500*
2466 F:      drivers/mfd/db8500*
2467 F:      drivers/pinctrl/nomadik/
2468 F:      drivers/rtc/rtc-ab8500.c
2469 F:      drivers/rtc/rtc-pl031.c
2470 F:      drivers/soc/ux500/
2471
2472 ARM/NUVOTON NPCM ARCHITECTURE
2473 M:      Avi Fishman <[email protected]>
2474 M:      Tomer Maimon <[email protected]>
2475 M:      Tali Perry <[email protected]>
2476 R:      Patrick Venture <[email protected]>
2477 R:      Nancy Yuen <[email protected]>
2478 R:      Benjamin Fair <[email protected]>
2479 L:      [email protected] (moderated for non-subscribers)
2480 S:      Supported
2481 F:      Documentation/devicetree/bindings/*/*/*npcm*
2482 F:      Documentation/devicetree/bindings/*/*npcm*
2483 F:      Documentation/devicetree/bindings/arm/npcm/*
2484 F:      arch/arm/boot/dts/nuvoton-npcm*
2485 F:      arch/arm/mach-npcm/
2486 F:      arch/arm64/boot/dts/nuvoton/
2487 F:      drivers/*/*npcm*
2488 F:      drivers/*/*/*npcm*
2489 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2490 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2491
2492 ARM/NUVOTON WPCM450 ARCHITECTURE
2493 M:      Jonathan Neuschäfer <[email protected]>
2494 L:      [email protected] (moderated for non-subscribers)
2495 S:      Maintained
2496 W:      https://github.com/neuschaefer/wpcm450/wiki
2497 F:      Documentation/devicetree/bindings/*/*wpcm*
2498 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2499 F:      arch/arm/mach-npcm/wpcm450.c
2500 F:      drivers/*/*/*wpcm*
2501 F:      drivers/*/*wpcm*
2502
2503 ARM/NXP S32G ARCHITECTURE
2504 M:      Chester Lin <[email protected]>
2505 R:      Andreas Färber <[email protected]>
2506 R:      Matthias Brugger <[email protected]>
2507 R:      NXP S32 Linux Team <[email protected]>
2508 L:      [email protected] (moderated for non-subscribers)
2509 S:      Maintained
2510 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2511
2512 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2513 L:      [email protected] (subscribers-only)
2514 S:      Orphan
2515 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2516 F:      arch/arm/mach-s3c/gta02.h
2517 F:      arch/arm/mach-s3c/mach-gta02.c
2518
2519 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2520 M:      Alexander Clouter <[email protected]>
2521 L:      [email protected] (moderated for non-subscribers)
2522 S:      Maintained
2523 W:      http://www.digriz.org.uk/ts78xx/kernel
2524 F:      arch/arm/mach-orion5x/ts78xx-*
2525
2526 ARM/OXNAS platform support
2527 M:      Neil Armstrong <[email protected]>
2528 L:      [email protected] (moderated for non-subscribers)
2529 L:      [email protected] (moderated for non-subscribers)
2530 S:      Maintained
2531 F:      arch/arm/boot/dts/ox8*.dts*
2532 F:      arch/arm/mach-oxnas/
2533 F:      drivers/power/reset/oxnas-restart.c
2534 N:      oxnas
2535
2536 ARM/PALM TREO SUPPORT
2537 L:      [email protected] (moderated for non-subscribers)
2538 S:      Orphan
2539 F:      arch/arm/mach-pxa/palmtreo.*
2540
2541 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2542 M:      Marek Vasut <[email protected]>
2543 L:      [email protected] (moderated for non-subscribers)
2544 S:      Maintained
2545 W:      http://hackndev.com
2546 F:      arch/arm/mach-pxa/include/mach/palmld.h
2547 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2548 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2549 F:      arch/arm/mach-pxa/palmld.c
2550 F:      arch/arm/mach-pxa/palmt5.*
2551 F:      arch/arm/mach-pxa/palmtc.c
2552 F:      arch/arm/mach-pxa/palmte2.*
2553 F:      arch/arm/mach-pxa/palmtx.c
2554
2555 ARM/PALMZ72 SUPPORT
2556 M:      Sergey Lapin <[email protected]>
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 W:      http://hackndev.com
2560 F:      arch/arm/mach-pxa/palmz72.*
2561
2562 ARM/PLEB SUPPORT
2563 M:      Peter Chubb <[email protected]>
2564 S:      Maintained
2565 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2566
2567 ARM/PT DIGITAL BOARD PORT
2568 M:      Stefan Eletzhofer <[email protected]>
2569 L:      [email protected] (moderated for non-subscribers)
2570 S:      Maintained
2571 W:      http://www.armlinux.org.uk/
2572
2573 ARM/QUALCOMM SUPPORT
2574 M:      Andy Gross <[email protected]>
2575 M:      Bjorn Andersson <[email protected]>
2576 R:      Konrad Dybcio <[email protected]>
2577 L:      [email protected]
2578 S:      Maintained
2579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2580 F:      Documentation/devicetree/bindings/*/qcom*
2581 F:      Documentation/devicetree/bindings/soc/qcom/
2582 F:      arch/arm/boot/dts/qcom-*.dts
2583 F:      arch/arm/boot/dts/qcom-*.dtsi
2584 F:      arch/arm/mach-qcom/
2585 F:      arch/arm64/boot/dts/qcom/
2586 F:      drivers/*/*/qcom*
2587 F:      drivers/*/*/qcom/
2588 F:      drivers/*/pm8???-*
2589 F:      drivers/*/qcom*
2590 F:      drivers/*/qcom/
2591 F:      drivers/bluetooth/btqcomsmd.c
2592 F:      drivers/clocksource/timer-qcom.c
2593 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2594 F:      drivers/extcon/extcon-qcom*
2595 F:      drivers/i2c/busses/i2c-qcom-geni.c
2596 F:      drivers/i2c/busses/i2c-qup.c
2597 F:      drivers/iommu/msm*
2598 F:      drivers/mfd/ssbi.c
2599 F:      drivers/mmc/host/mmci_qcom*
2600 F:      drivers/mmc/host/sdhci-msm.c
2601 F:      drivers/pci/controller/dwc/pcie-qcom.c
2602 F:      drivers/phy/qualcomm/
2603 F:      drivers/power/*/msm*
2604 F:      drivers/reset/reset-qcom-*
2605 F:      drivers/ufs/host/ufs-qcom*
2606 F:      drivers/spi/spi-geni-qcom.c
2607 F:      drivers/spi/spi-qcom-qspi.c
2608 F:      drivers/spi/spi-qup.c
2609 F:      drivers/tty/serial/msm_serial.c
2610 F:      drivers/usb/dwc3/dwc3-qcom.c
2611 F:      include/dt-bindings/*/qcom*
2612 F:      include/linux/*/qcom*
2613 F:      include/linux/soc/qcom/
2614
2615 ARM/RADISYS ENP2611 MACHINE SUPPORT
2616 M:      Lennert Buytenhek <[email protected]>
2617 L:      [email protected] (moderated for non-subscribers)
2618 S:      Maintained
2619
2620 ARM/RDA MICRO ARCHITECTURE
2621 M:      Manivannan Sadhasivam <[email protected]>
2622 L:      [email protected] (moderated for non-subscribers)
2623 L:      [email protected] (moderated for non-subscribers)
2624 S:      Maintained
2625 F:      Documentation/devicetree/bindings/arm/rda.yaml
2626 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2627 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2628 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2629 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2630 F:      arch/arm/boot/dts/rda8810pl-*
2631 F:      drivers/clocksource/timer-rda.c
2632 F:      drivers/gpio/gpio-rda.c
2633 F:      drivers/irqchip/irq-rda-intc.c
2634 F:      drivers/tty/serial/rda-uart.c
2635
2636 ARM/REALTEK ARCHITECTURE
2637 M:      Andreas Färber <[email protected]>
2638 L:      [email protected] (moderated for non-subscribers)
2639 L:      [email protected] (moderated for non-subscribers)
2640 S:      Maintained
2641 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2642 F:      arch/arm/boot/dts/rtd*
2643 F:      arch/arm/mach-realtek/
2644 F:      arch/arm64/boot/dts/realtek/
2645
2646 ARM/RENESAS ARM64 ARCHITECTURE
2647 M:      Geert Uytterhoeven <[email protected]>
2648 M:      Magnus Damm <[email protected]>
2649 L:      [email protected]
2650 S:      Supported
2651 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2652 C:      irc://irc.libera.chat/renesas-soc
2653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2654 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2655 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2656 F:      Documentation/devicetree/bindings/soc/renesas/
2657 F:      arch/arm64/boot/dts/renesas/
2658 F:      drivers/soc/renesas/
2659 F:      include/linux/soc/renesas/
2660
2661 ARM/RISCPC ARCHITECTURE
2662 M:      Russell King <[email protected]>
2663 L:      [email protected] (moderated for non-subscribers)
2664 S:      Maintained
2665 W:      http://www.armlinux.org.uk/
2666 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2667 F:      arch/arm/include/asm/hardware/ioc.h
2668 F:      arch/arm/include/asm/hardware/iomd.h
2669 F:      arch/arm/include/asm/hardware/memc.h
2670 F:      arch/arm/mach-rpc/
2671 F:      drivers/net/ethernet/8390/etherh.c
2672 F:      drivers/net/ethernet/i825xx/ether1*
2673 F:      drivers/net/ethernet/seeq/ether3*
2674 F:      drivers/scsi/arm/
2675
2676 ARM/Rockchip SoC support
2677 M:      Heiko Stuebner <[email protected]>
2678 L:      [email protected] (moderated for non-subscribers)
2679 L:      [email protected]
2680 S:      Maintained
2681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2682 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2683 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2684 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2685 F:      arch/arm/boot/dts/rk3*
2686 F:      arch/arm/boot/dts/rv1108*
2687 F:      arch/arm/mach-rockchip/
2688 F:      drivers/*/*/*rockchip*
2689 F:      drivers/*/*rockchip*
2690 F:      drivers/clk/rockchip/
2691 F:      drivers/i2c/busses/i2c-rk3x.c
2692 F:      sound/soc/rockchip/
2693 N:      rockchip
2694
2695 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2696 M:      Krzysztof Kozlowski <[email protected]>
2697 R:      Alim Akhtar <[email protected]>
2698 L:      [email protected] (moderated for non-subscribers)
2699 L:      [email protected]
2700 S:      Maintained
2701 C:      irc://irc.libera.chat/linux-exynos
2702 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2703 B:      mailto:[email protected]
2704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2705 F:      Documentation/arm/samsung/
2706 F:      Documentation/devicetree/bindings/arm/samsung/
2707 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2708 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2709 F:      Documentation/devicetree/bindings/soc/samsung/
2710 F:      arch/arm/boot/dts/exynos*
2711 F:      arch/arm/boot/dts/s3c*
2712 F:      arch/arm/boot/dts/s5p*
2713 F:      arch/arm/mach-exynos*/
2714 F:      arch/arm/mach-s3c/
2715 F:      arch/arm/mach-s5p*/
2716 F:      arch/arm64/boot/dts/exynos/
2717 F:      drivers/*/*/*s3c24*
2718 F:      drivers/*/*s3c24*
2719 F:      drivers/*/*s3c64xx*
2720 F:      drivers/*/*s5pv210*
2721 F:      drivers/clocksource/samsung_pwm_timer.c
2722 F:      drivers/memory/samsung/
2723 F:      drivers/pwm/pwm-samsung.c
2724 F:      drivers/soc/samsung/
2725 F:      drivers/tty/serial/samsung*
2726 F:      include/clocksource/samsung_pwm.h
2727 F:      include/linux/platform_data/*s3c*
2728 F:      include/linux/serial_s3c.h
2729 F:      include/linux/soc/samsung/
2730 N:      exynos
2731 N:      s3c2410
2732 N:      s3c64xx
2733 N:      s5pv210
2734
2735 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2736 M:      Łukasz Stelmach <[email protected]>
2737 L:      [email protected] (moderated for non-subscribers)
2738 L:      [email protected]
2739 S:      Maintained
2740 F:      drivers/media/platform/samsung/s5p-g2d/
2741
2742 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2743 M:      Marek Szyprowski <[email protected]>
2744 L:      [email protected]
2745 L:      [email protected]
2746 S:      Maintained
2747 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2748 F:      drivers/media/cec/platform/s5p/
2749
2750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2751 M:      Andrzej Pietrasiewicz <[email protected]>
2752 M:      Jacek Anaszewski <[email protected]>
2753 M:      Sylwester Nawrocki <[email protected]>
2754 L:      [email protected] (moderated for non-subscribers)
2755 L:      [email protected]
2756 S:      Maintained
2757 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2758 F:      drivers/media/platform/samsung/s5p-jpeg/
2759
2760 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2761 M:      Marek Szyprowski <[email protected]>
2762 M:      Andrzej Hajda <[email protected]>
2763 L:      [email protected] (moderated for non-subscribers)
2764 L:      [email protected]
2765 S:      Maintained
2766 F:      drivers/media/platform/samsung/s5p-mfc/
2767
2768 ARM/SHMOBILE ARM ARCHITECTURE
2769 M:      Geert Uytterhoeven <[email protected]>
2770 M:      Magnus Damm <[email protected]>
2771 L:      [email protected]
2772 S:      Supported
2773 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2774 C:      irc://irc.libera.chat/renesas-soc
2775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2776 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2777 F:      Documentation/devicetree/bindings/soc/renesas/
2778 F:      arch/arm/boot/dts/emev2*
2779 F:      arch/arm/boot/dts/gr-peach*
2780 F:      arch/arm/boot/dts/iwg20d-q7*
2781 F:      arch/arm/boot/dts/r7s*
2782 F:      arch/arm/boot/dts/r8a*
2783 F:      arch/arm/boot/dts/r9a*
2784 F:      arch/arm/boot/dts/sh*
2785 F:      arch/arm/configs/shmobile_defconfig
2786 F:      arch/arm/include/debug/renesas-scif.S
2787 F:      arch/arm/mach-shmobile/
2788 F:      drivers/soc/renesas/
2789 F:      include/linux/soc/renesas/
2790
2791 ARM/SOCFPGA ARCHITECTURE
2792 M:      Dinh Nguyen <[email protected]>
2793 S:      Maintained
2794 W:      http://www.rocketboards.org
2795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2796 F:      arch/arm/boot/dts/socfpga*
2797 F:      arch/arm/configs/socfpga_defconfig
2798 F:      arch/arm/mach-socfpga/
2799 F:      arch/arm64/boot/dts/altera/
2800 F:      arch/arm64/boot/dts/intel/
2801
2802 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2803 M:      Dinh Nguyen <[email protected]>
2804 S:      Maintained
2805 F:      drivers/clk/socfpga/
2806
2807 ARM/SOCFPGA EDAC SUPPORT
2808 M:      Dinh Nguyen <[email protected]>
2809 S:      Maintained
2810 F:      drivers/edac/altera_edac.[ch]
2811
2812 ARM/SPREADTRUM SoC SUPPORT
2813 M:      Orson Zhai <[email protected]>
2814 M:      Baolin Wang <[email protected]>
2815 M:      Chunyan Zhang <[email protected]>
2816 S:      Maintained
2817 F:      arch/arm64/boot/dts/sprd
2818 N:      sprd
2819 N:      sc27xx
2820 N:      sc2731
2821
2822 ARM/STI ARCHITECTURE
2823 M:      Patrice Chotard <[email protected]>
2824 L:      [email protected] (moderated for non-subscribers)
2825 S:      Maintained
2826 W:      http://www.stlinux.com
2827 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2828 F:      arch/arm/boot/dts/sti*
2829 F:      arch/arm/mach-sti/
2830 F:      drivers/ata/ahci_st.c
2831 F:      drivers/char/hw_random/st-rng.c
2832 F:      drivers/clocksource/arm_global_timer.c
2833 F:      drivers/clocksource/clksrc_st_lpc.c
2834 F:      drivers/cpufreq/sti-cpufreq.c
2835 F:      drivers/dma/st_fdma*
2836 F:      drivers/i2c/busses/i2c-st.c
2837 F:      drivers/media/platform/st/sti/c8sectpfe/
2838 F:      drivers/media/rc/st_rc.c
2839 F:      drivers/mmc/host/sdhci-st.c
2840 F:      drivers/phy/st/phy-miphy28lp.c
2841 F:      drivers/phy/st/phy-stih407-usb.c
2842 F:      drivers/pinctrl/pinctrl-st.c
2843 F:      drivers/remoteproc/st_remoteproc.c
2844 F:      drivers/remoteproc/st_slim_rproc.c
2845 F:      drivers/reset/sti/
2846 F:      drivers/rtc/rtc-st-lpc.c
2847 F:      drivers/tty/serial/st-asc.c
2848 F:      drivers/usb/dwc3/dwc3-st.c
2849 F:      drivers/usb/host/ehci-st.c
2850 F:      drivers/usb/host/ohci-st.c
2851 F:      drivers/watchdog/st_lpc_wdt.c
2852 F:      include/linux/remoteproc/st_slim_rproc.h
2853
2854 ARM/STM32 ARCHITECTURE
2855 M:      Maxime Coquelin <[email protected]>
2856 M:      Alexandre Torgue <[email protected]>
2857 L:      [email protected] (moderated for non-subscribers)
2858 L:      [email protected] (moderated for non-subscribers)
2859 S:      Maintained
2860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2861 F:      arch/arm/boot/dts/stm32*
2862 F:      arch/arm/mach-stm32/
2863 F:      drivers/clocksource/armv7m_systick.c
2864 N:      stm32
2865 N:      stm
2866
2867 ARM/SUNPLUS SP7021 SOC SUPPORT
2868 M:      Qin Jian <[email protected]>
2869 L:      [email protected] (moderated for mon-subscribers)
2870 S:      Maintained
2871 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2872 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2873 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2874 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2875 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2876 F:      arch/arm/boot/dts/sunplus-sp7021*.dts*
2877 F:      arch/arm/configs/sp7021_*defconfig
2878 F:      arch/arm/mach-sunplus/
2879 F:      drivers/irqchip/irq-sp7021-intc.c
2880 F:      drivers/reset/reset-sunplus.c
2881 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2882 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2883
2884 ARM/Synaptics SoC support
2885 M:      Jisheng Zhang <[email protected]>
2886 M:      Sebastian Hesselbarth <[email protected]>
2887 L:      [email protected] (moderated for non-subscribers)
2888 S:      Maintained
2889 F:      arch/arm/boot/dts/berlin*
2890 F:      arch/arm/mach-berlin/
2891 F:      arch/arm64/boot/dts/synaptics/
2892
2893 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2894 M:      Lennert Buytenhek <[email protected]>
2895 L:      [email protected] (moderated for non-subscribers)
2896 S:      Maintained
2897
2898 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2899 M:      Hans Verkuil <[email protected]>
2900 L:      [email protected]
2901 L:      [email protected]
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2904 F:      drivers/media/cec/platform/tegra/
2905
2906 ARM/TESLA FSD SoC SUPPORT
2907 M:      Alim Akhtar <[email protected]>
2908 M:      [email protected]
2909 L:      [email protected] (moderated for non-subscribers)
2910 L:      [email protected]
2911 S:      Maintained
2912 F:      arch/arm64/boot/dts/tesla*
2913
2914 ARM/TETON BGA MACHINE SUPPORT
2915 M:      "Mark F. Brown" <[email protected]>
2916 L:      [email protected] (moderated for non-subscribers)
2917 S:      Maintained
2918
2919 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2920 M:      Santosh Shilimkar <[email protected]>
2921 L:      [email protected]
2922 S:      Maintained
2923 F:      drivers/memory/*emif*
2924
2925 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2926 M:      Nishanth Menon <[email protected]>
2927 M:      Santosh Shilimkar <[email protected]>
2928 L:      [email protected] (moderated for non-subscribers)
2929 S:      Maintained
2930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2931 F:      arch/arm/boot/dts/keystone-*
2932 F:      arch/arm/mach-keystone/
2933
2934 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2935 M:      Santosh Shilimkar <[email protected]>
2936 L:      [email protected]
2937 S:      Maintained
2938 F:      drivers/clk/keystone/
2939
2940 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2941 M:      Santosh Shilimkar <[email protected]>
2942 L:      [email protected] (moderated for non-subscribers)
2943 L:      [email protected]
2944 S:      Maintained
2945 F:      drivers/clocksource/timer-keystone.c
2946
2947 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2948 M:      Santosh Shilimkar <[email protected]>
2949 L:      [email protected]
2950 S:      Maintained
2951 F:      drivers/power/reset/keystone-reset.c
2952
2953 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2954 M:      Nishanth Menon <[email protected]>
2955 M:      Vignesh Raghavendra <[email protected]>
2956 M:      Tero Kristo <[email protected]>
2957 L:      [email protected] (moderated for non-subscribers)
2958 S:      Supported
2959 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2960 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2961 F:      arch/arm64/boot/dts/ti/Makefile
2962 F:      arch/arm64/boot/dts/ti/k3-*
2963 F:      include/dt-bindings/pinctrl/k3.h
2964
2965 ARM/THECUS N2100 MACHINE SUPPORT
2966 M:      Lennert Buytenhek <[email protected]>
2967 L:      [email protected] (moderated for non-subscribers)
2968 S:      Maintained
2969
2970 ARM/TOSA MACHINE SUPPORT
2971 M:      Dmitry Eremin-Solenikov <[email protected]>
2972 M:      Dirk Opfer <[email protected]>
2973 S:      Maintained
2974
2975 ARM/TOSHIBA VISCONTI ARCHITECTURE
2976 M:      Nobuhiro Iwamatsu <[email protected]>
2977 L:      [email protected] (moderated for non-subscribers)
2978 S:      Supported
2979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2980 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2981 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2982 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2983 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2984 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2985 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2986 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2987 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2988 F:      arch/arm64/boot/dts/toshiba/
2989 F:      drivers/clk/visconti/
2990 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2991 F:      drivers/gpio/gpio-visconti.c
2992 F:      drivers/pci/controller/dwc/pcie-visconti.c
2993 F:      drivers/pinctrl/visconti/
2994 F:      drivers/watchdog/visconti_wdt.c
2995 N:      visconti
2996
2997 ARM/UNIPHIER ARCHITECTURE
2998 M:      Kunihiko Hayashi <[email protected]>
2999 M:      Masami Hiramatsu <[email protected]>
3000 L:      [email protected] (moderated for non-subscribers)
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
3003 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
3004 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
3005 F:      arch/arm/boot/dts/uniphier*
3006 F:      arch/arm/include/asm/hardware/cache-uniphier.h
3007 F:      arch/arm/mach-uniphier/
3008 F:      arch/arm/mm/cache-uniphier.c
3009 F:      arch/arm64/boot/dts/socionext/uniphier*
3010 F:      drivers/bus/uniphier-system-bus.c
3011 F:      drivers/clk/uniphier/
3012 F:      drivers/dma/uniphier-mdmac.c
3013 F:      drivers/gpio/gpio-uniphier.c
3014 F:      drivers/i2c/busses/i2c-uniphier*
3015 F:      drivers/irqchip/irq-uniphier-aidet.c
3016 F:      drivers/mmc/host/uniphier-sd.c
3017 F:      drivers/pinctrl/uniphier/
3018 F:      drivers/reset/reset-uniphier.c
3019 F:      drivers/tty/serial/8250/8250_uniphier.c
3020 N:      uniphier
3021
3022 ARM/VERSATILE EXPRESS PLATFORM
3023 M:      Liviu Dudau <[email protected]>
3024 M:      Sudeep Holla <[email protected]>
3025 M:      Lorenzo Pieralisi <[email protected]>
3026 L:      [email protected] (moderated for non-subscribers)
3027 S:      Maintained
3028 F:      */*/*/vexpress*
3029 F:      */*/vexpress*
3030 F:      arch/arm/boot/dts/vexpress*
3031 F:      arch/arm/mach-vexpress/
3032 F:      arch/arm64/boot/dts/arm/
3033 F:      drivers/clk/versatile/clk-vexpress-osc.c
3034 F:      drivers/clocksource/timer-versatile.c
3035 N:      mps2
3036
3037 ARM/VFP SUPPORT
3038 M:      Russell King <[email protected]>
3039 L:      [email protected] (moderated for non-subscribers)
3040 S:      Maintained
3041 W:      http://www.armlinux.org.uk/
3042 F:      arch/arm/vfp/
3043
3044 ARM/VOIPAC PXA270 SUPPORT
3045 M:      Marek Vasut <[email protected]>
3046 L:      [email protected] (moderated for non-subscribers)
3047 S:      Maintained
3048 F:      arch/arm/mach-pxa/include/mach/vpac270.h
3049 F:      arch/arm/mach-pxa/vpac270.c
3050
3051 ARM/VT8500 ARM ARCHITECTURE
3052 L:      [email protected] (moderated for non-subscribers)
3053 S:      Orphan
3054 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3055 F:      arch/arm/mach-vt8500/
3056 F:      drivers/clocksource/timer-vt8500.c
3057 F:      drivers/i2c/busses/i2c-wmt.c
3058 F:      drivers/mmc/host/wmt-sdmmc.c
3059 F:      drivers/pwm/pwm-vt8500.c
3060 F:      drivers/rtc/rtc-vt8500.c
3061 F:      drivers/tty/serial/vt8500_serial.c
3062 F:      drivers/usb/host/ehci-platform.c
3063 F:      drivers/usb/host/uhci-platform.c
3064 F:      drivers/video/fbdev/vt8500lcdfb.*
3065 F:      drivers/video/fbdev/wm8505fb*
3066 F:      drivers/video/fbdev/wmt_ge_rops.*
3067
3068 ARM/ZIPIT Z2 SUPPORT
3069 M:      Marek Vasut <[email protected]>
3070 L:      [email protected] (moderated for non-subscribers)
3071 S:      Maintained
3072 F:      arch/arm/mach-pxa/include/mach/z2.h
3073 F:      arch/arm/mach-pxa/z2.c
3074
3075 ARM/ZYNQ ARCHITECTURE
3076 M:      Michal Simek <[email protected]>
3077 L:      [email protected] (moderated for non-subscribers)
3078 S:      Supported
3079 W:      http://wiki.xilinx.com
3080 T:      git https://github.com/Xilinx/linux-xlnx.git
3081 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3082 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3083 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3084 F:      arch/arm/mach-zynq/
3085 F:      drivers/clocksource/timer-cadence-ttc.c
3086 F:      drivers/cpuidle/cpuidle-zynq.c
3087 F:      drivers/edac/synopsys_edac.c
3088 F:      drivers/i2c/busses/i2c-cadence.c
3089 F:      drivers/i2c/busses/i2c-xiic.c
3090 F:      drivers/mmc/host/sdhci-of-arasan.c
3091 N:      zynq
3092 N:      xilinx
3093
3094 ARM64 PORT (AARCH64 ARCHITECTURE)
3095 M:      Catalin Marinas <[email protected]>
3096 M:      Will Deacon <[email protected]>
3097 L:      [email protected] (moderated for non-subscribers)
3098 S:      Maintained
3099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3100 F:      Documentation/arm64/
3101 F:      arch/arm64/
3102 F:      tools/testing/selftests/arm64/
3103 X:      arch/arm64/boot/dts/
3104
3105 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3106 M:      George McCollister <[email protected]>
3107 L:      [email protected]
3108 S:      Maintained
3109 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3110 F:      drivers/net/dsa/xrs700x/*
3111 F:      net/dsa/tag_xrs700x.c
3112
3113 AS3645A LED FLASH CONTROLLER DRIVER
3114 M:      Sakari Ailus <[email protected]>
3115 L:      [email protected]
3116 S:      Maintained
3117 F:      drivers/leds/flash/leds-as3645a.c
3118
3119 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3120 M:      Tianshu Qiu <[email protected]>
3121 L:      [email protected]
3122 S:      Maintained
3123 T:      git git://linuxtv.org/media_tree.git
3124 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
3125 F:      drivers/media/i2c/ak7375.c
3126
3127 ASAHI KASEI AK8974 DRIVER
3128 M:      Linus Walleij <[email protected]>
3129 L:      [email protected]
3130 S:      Supported
3131 W:      http://www.akm.com/
3132 F:      drivers/iio/magnetometer/ak8974.c
3133
3134 ASC7621 HARDWARE MONITOR DRIVER
3135 M:      George Joseph <[email protected]>
3136 L:      [email protected]
3137 S:      Maintained
3138 F:      Documentation/hwmon/asc7621.rst
3139 F:      drivers/hwmon/asc7621.c
3140
3141 ASIX AX88796C SPI ETHERNET ADAPTER
3142 M:      Łukasz Stelmach <[email protected]>
3143 S:      Maintained
3144 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3145 F:      drivers/net/ethernet/asix/ax88796c_*
3146
3147 ASPEED PECI CONTROLLER
3148 M:      Iwona Winiarska <[email protected]>
3149 L:      [email protected] (moderated for non-subscribers)
3150 L:      [email protected] (moderated for non-subscribers)
3151 S:      Supported
3152 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3153 F:      drivers/peci/controller/peci-aspeed.c
3154
3155 ASPEED PINCTRL DRIVERS
3156 M:      Andrew Jeffery <[email protected]>
3157 L:      [email protected] (moderated for non-subscribers)
3158 L:      [email protected] (moderated for non-subscribers)
3159 L:      [email protected]
3160 S:      Maintained
3161 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3162 F:      drivers/pinctrl/aspeed/
3163
3164 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3165 M:      Eddie James <[email protected]>
3166 L:      [email protected] (moderated for non-subscribers)
3167 S:      Maintained
3168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3169 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3170 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3171
3172 ASPEED SD/MMC DRIVER
3173 M:      Andrew Jeffery <[email protected]>
3174 L:      [email protected] (moderated for non-subscribers)
3175 L:      [email protected] (moderated for non-subscribers)
3176 L:      [email protected]
3177 S:      Maintained
3178 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3179 F:      drivers/mmc/host/sdhci-of-aspeed*
3180
3181 ASPEED SMC SPI DRIVER
3182 M:      Chin-Ting Kuo <[email protected]>
3183 M:      Cédric Le Goater <[email protected]>
3184 L:      [email protected] (moderated for non-subscribers)
3185 L:      [email protected] (moderated for non-subscribers)
3186 L:      [email protected]
3187 S:      Maintained
3188 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3189 F:      drivers/spi/spi-aspeed-smc.c
3190
3191 ASPEED VIDEO ENGINE DRIVER
3192 M:      Eddie James <[email protected]>
3193 L:      [email protected]
3194 L:      [email protected] (moderated for non-subscribers)
3195 S:      Maintained
3196 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3197 F:      drivers/media/platform/aspeed/
3198
3199 ASPEED USB UDC DRIVER
3200 M:      Neal Liu <[email protected]>
3201 L:      [email protected] (moderated for non-subscribers)
3202 S:      Maintained
3203 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3204 F:      drivers/usb/gadget/udc/aspeed_udc.c
3205
3206 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3207 M:      Corentin Chary <[email protected]>
3208 L:      [email protected]
3209 L:      [email protected]
3210 S:      Maintained
3211 W:      http://acpi4asus.sf.net
3212 F:      drivers/platform/x86/asus*.c
3213 F:      drivers/platform/x86/eeepc*.c
3214
3215 ASUS TF103C DOCK DRIVER
3216 M:      Hans de Goede <[email protected]>
3217 L:      [email protected]
3218 S:      Maintained
3219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3220 F:      drivers/platform/x86/asus-tf103c-dock.c
3221
3222 ASUS WMI HARDWARE MONITOR DRIVER
3223 M:      Ed Brindley <[email protected]>
3224 M:      Denis Pauk <[email protected]>
3225 L:      [email protected]
3226 S:      Maintained
3227 F:      drivers/hwmon/asus_wmi_sensors.c
3228
3229 ASUS WMI EC HARDWARE MONITOR DRIVER
3230 M:      Eugene Shalygin <[email protected]>
3231 M:      Denis Pauk <[email protected]>
3232 L:      [email protected]
3233 S:      Maintained
3234 F:      drivers/hwmon/asus_wmi_ec_sensors.c
3235
3236 ASUS EC HARDWARE MONITOR DRIVER
3237 M:      Eugene Shalygin <[email protected]>
3238 L:      [email protected]
3239 S:      Maintained
3240 F:      drivers/hwmon/asus-ec-sensors.c
3241
3242 ASUS WIRELESS RADIO CONTROL DRIVER
3243 M:      João Paulo Rechi Vita <[email protected]>
3244 L:      [email protected]
3245 S:      Maintained
3246 F:      drivers/platform/x86/asus-wireless.c
3247
3248 ASYMMETRIC KEYS
3249 M:      David Howells <[email protected]>
3250 L:      [email protected]
3251 S:      Maintained
3252 F:      Documentation/crypto/asymmetric-keys.rst
3253 F:      crypto/asymmetric_keys/
3254 F:      include/crypto/pkcs7.h
3255 F:      include/crypto/public_key.h
3256 F:      include/linux/verification.h
3257
3258 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3259 R:      Dan Williams <[email protected]>
3260 S:      Odd fixes
3261 W:      http://sourceforge.net/projects/xscaleiop
3262 F:      Documentation/crypto/async-tx-api.rst
3263 F:      crypto/async_tx/
3264 F:      include/linux/async_tx.h
3265
3266 AT24 EEPROM DRIVER
3267 M:      Bartosz Golaszewski <[email protected]>
3268 L:      [email protected]
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3271 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3272 F:      drivers/misc/eeprom/at24.c
3273
3274 ATA OVER ETHERNET (AOE) DRIVER
3275 M:      "Justin Sanders" <[email protected]>
3276 S:      Supported
3277 W:      http://www.openaoe.org/
3278 F:      Documentation/admin-guide/aoe/
3279 F:      drivers/block/aoe/
3280
3281 ATC260X PMIC MFD DRIVER
3282 M:      Manivannan Sadhasivam <[email protected]>
3283 M:      Cristian Ciocaltea <[email protected]>
3284 L:      [email protected]
3285 S:      Maintained
3286 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3287 F:      drivers/input/misc/atc260x-onkey.c
3288 F:      drivers/mfd/atc260*
3289 F:      drivers/power/reset/atc260x-poweroff.c
3290 F:      drivers/regulator/atc260x-regulator.c
3291 F:      include/linux/mfd/atc260x/*
3292
3293 ATHEROS 71XX/9XXX GPIO DRIVER
3294 M:      Alban Bedel <[email protected]>
3295 S:      Maintained
3296 W:      https://github.com/AlbanBedel/linux
3297 T:      git git://github.com/AlbanBedel/linux
3298 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3299 F:      drivers/gpio/gpio-ath79.c
3300
3301 ATHEROS 71XX/9XXX USB PHY DRIVER
3302 M:      Alban Bedel <[email protected]>
3303 S:      Maintained
3304 W:      https://github.com/AlbanBedel/linux
3305 T:      git git://github.com/AlbanBedel/linux
3306 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3307 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3308
3309 ATHEROS ATH GENERIC UTILITIES
3310 M:      Kalle Valo <[email protected]>
3311 L:      [email protected]
3312 S:      Supported
3313 F:      drivers/net/wireless/ath/*
3314
3315 ATHEROS ATH5K WIRELESS DRIVER
3316 M:      Jiri Slaby <[email protected]>
3317 M:      Nick Kossifidis <[email protected]>
3318 M:      Luis Chamberlain <[email protected]>
3319 L:      [email protected]
3320 S:      Maintained
3321 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3322 F:      drivers/net/wireless/ath/ath5k/
3323
3324 ATHEROS ATH6KL WIRELESS DRIVER
3325 L:      [email protected]
3326 S:      Orphan
3327 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3328 F:      drivers/net/wireless/ath/ath6kl/
3329
3330 ATI_REMOTE2 DRIVER
3331 M:      Ville Syrjala <[email protected]>
3332 S:      Maintained
3333 F:      drivers/input/misc/ati_remote2.c
3334
3335 ATK0110 HWMON DRIVER
3336 M:      Luca Tettamanti <[email protected]>
3337 L:      [email protected]
3338 S:      Maintained
3339 F:      drivers/hwmon/asus_atk0110.c
3340
3341 ATLX ETHERNET DRIVERS
3342 M:      Chris Snook <[email protected]>
3343 L:      [email protected]
3344 S:      Maintained
3345 W:      http://sourceforge.net/projects/atl1
3346 W:      http://atl1.sourceforge.net
3347 F:      drivers/net/ethernet/atheros/
3348
3349 ATM
3350 M:      Chas Williams <[email protected]>
3351 L:      [email protected] (moderated for non-subscribers)
3352 L:      [email protected]
3353 S:      Maintained
3354 W:      http://linux-atm.sourceforge.net
3355 F:      drivers/atm/
3356 F:      include/linux/atm*
3357 F:      include/uapi/linux/atm*
3358
3359 ATMEL MACB ETHERNET DRIVER
3360 M:      Nicolas Ferre <[email protected]>
3361 M:      Claudiu Beznea <[email protected]>
3362 S:      Supported
3363 F:      drivers/net/ethernet/cadence/
3364
3365 ATMEL MAXTOUCH DRIVER
3366 M:      Nick Dyer <[email protected]>
3367 S:      Maintained
3368 T:      git git://github.com/ndyer/linux.git
3369 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3370 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3371
3372 ATMEL WIRELESS DRIVER
3373 M:      Simon Kelley <[email protected]>
3374 L:      [email protected]
3375 S:      Maintained
3376 W:      http://www.thekelleys.org.uk/atmel
3377 W:      http://atmelwlandriver.sourceforge.net/
3378 F:      drivers/net/wireless/atmel/atmel*
3379
3380 ATOMIC INFRASTRUCTURE
3381 M:      Will Deacon <[email protected]>
3382 M:      Peter Zijlstra <[email protected]>
3383 R:      Boqun Feng <[email protected]>
3384 R:      Mark Rutland <[email protected]>
3385 L:      [email protected]
3386 S:      Maintained
3387 F:      arch/*/include/asm/atomic*.h
3388 F:      include/*/atomic*.h
3389 F:      include/linux/refcount.h
3390 F:      Documentation/atomic_*.txt
3391 F:      scripts/atomic/
3392
3393 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3394 M:      Bradley Grove <[email protected]>
3395 L:      [email protected]
3396 S:      Supported
3397 W:      http://www.attotech.com
3398 F:      drivers/scsi/esas2r
3399
3400 ATUSB IEEE 802.15.4 RADIO DRIVER
3401 M:      Stefan Schmidt <[email protected]>
3402 L:      [email protected]
3403 S:      Maintained
3404 F:      drivers/net/ieee802154/at86rf230.h
3405 F:      drivers/net/ieee802154/atusb.c
3406 F:      drivers/net/ieee802154/atusb.h
3407
3408 AUDIT SUBSYSTEM
3409 M:      Paul Moore <[email protected]>
3410 M:      Eric Paris <[email protected]>
3411 L:      [email protected] (moderated for non-subscribers)
3412 S:      Supported
3413 W:      https://github.com/linux-audit
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3415 F:      include/asm-generic/audit_*.h
3416 F:      include/linux/audit.h
3417 F:      include/linux/audit_arch.h
3418 F:      include/uapi/linux/audit.h
3419 F:      kernel/audit*
3420 F:      lib/*audit.c
3421
3422 AUXILIARY DISPLAY DRIVERS
3423 M:      Miguel Ojeda <[email protected]>
3424 S:      Maintained
3425 F:      Documentation/devicetree/bindings/auxdisplay/
3426 F:      drivers/auxdisplay/
3427 F:      include/linux/cfag12864b.h
3428
3429 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3430 M:      Andreas Klinger <[email protected]>
3431 L:      [email protected]
3432 S:      Maintained
3433 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3434 F:      drivers/iio/adc/hx711.c
3435
3436 AX.25 NETWORK LAYER
3437 M:      Ralf Baechle <[email protected]>
3438 L:      [email protected]
3439 S:      Maintained
3440 W:      http://www.linux-ax25.org/
3441 F:      include/net/ax25.h
3442 F:      include/uapi/linux/ax25.h
3443 F:      net/ax25/
3444
3445 AXENTIA ARM DEVICES
3446 M:      Peter Rosin <[email protected]>
3447 L:      [email protected] (moderated for non-subscribers)
3448 S:      Maintained
3449 F:      arch/arm/boot/dts/at91-linea.dtsi
3450 F:      arch/arm/boot/dts/at91-natte.dtsi
3451 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3452 F:      arch/arm/boot/dts/at91-tse850-3.dts
3453
3454 AXENTIA ASOC DRIVERS
3455 M:      Peter Rosin <[email protected]>
3456 L:      [email protected] (moderated for non-subscribers)
3457 S:      Maintained
3458 F:      Documentation/devicetree/bindings/sound/axentia,*
3459 F:      sound/soc/atmel/tse850-pcm5142.c
3460
3461 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3462 M:      Nuno Sá <[email protected]>
3463 L:      [email protected]
3464 S:      Supported
3465 W:      https://ez.analog.com/linux-software-drivers
3466 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3467 F:      drivers/hwmon/axi-fan-control.c
3468
3469 AXXIA I2C CONTROLLER
3470 M:      Krzysztof Adamski <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3474 F:      drivers/i2c/busses/i2c-axxia.c
3475
3476 AZ6007 DVB DRIVER
3477 M:      Mauro Carvalho Chehab <[email protected]>
3478 L:      [email protected]
3479 S:      Maintained
3480 W:      https://linuxtv.org
3481 T:      git git://linuxtv.org/media_tree.git
3482 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3483
3484 AZTECH FM RADIO RECEIVER DRIVER
3485 M:      Hans Verkuil <[email protected]>
3486 L:      [email protected]
3487 S:      Maintained
3488 W:      https://linuxtv.org
3489 T:      git git://linuxtv.org/media_tree.git
3490 F:      drivers/media/radio/radio-aztech*
3491
3492 B43 WIRELESS DRIVER
3493 L:      [email protected]
3494 L:      [email protected]
3495 S:      Odd Fixes
3496 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3497 F:      drivers/net/wireless/broadcom/b43/
3498
3499 B43LEGACY WIRELESS DRIVER
3500 M:      Larry Finger <[email protected]>
3501 L:      [email protected]
3502 L:      [email protected]
3503 S:      Maintained
3504 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3505 F:      drivers/net/wireless/broadcom/b43legacy/
3506
3507 BACKLIGHT CLASS/SUBSYSTEM
3508 M:      Lee Jones <[email protected]>
3509 M:      Daniel Thompson <[email protected]>
3510 M:      Jingoo Han <[email protected]>
3511 L:      [email protected]
3512 S:      Maintained
3513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3514 F:      Documentation/ABI/stable/sysfs-class-backlight
3515 F:      Documentation/ABI/testing/sysfs-class-backlight
3516 F:      Documentation/devicetree/bindings/leds/backlight
3517 F:      drivers/video/backlight/
3518 F:      include/linux/backlight.h
3519 F:      include/linux/pwm_backlight.h
3520
3521 BARCO P50 GPIO DRIVER
3522 M:      Santosh Kumar Yadav <[email protected]>
3523 M:      Peter Korsgaard <[email protected]>
3524 S:      Maintained
3525 F:      drivers/platform/x86/barco-p50-gpio.c
3526
3527 BATMAN ADVANCED
3528 M:      Marek Lindner <[email protected]>
3529 M:      Simon Wunderlich <[email protected]>
3530 M:      Antonio Quartulli <[email protected]>
3531 M:      Sven Eckelmann <[email protected]>
3532 L:      [email protected] (moderated for non-subscribers)
3533 S:      Maintained
3534 W:      https://www.open-mesh.org/
3535 Q:      https://patchwork.open-mesh.org/project/batman/list/
3536 B:      https://www.open-mesh.org/projects/batman-adv/issues
3537 C:      ircs://irc.hackint.org/batadv
3538 T:      git https://git.open-mesh.org/linux-merge.git
3539 F:      Documentation/networking/batman-adv.rst
3540 F:      include/uapi/linux/batadv_packet.h
3541 F:      include/uapi/linux/batman_adv.h
3542 F:      net/batman-adv/
3543
3544 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3545 M:      Thomas Sailer <[email protected]>
3546 L:      [email protected]
3547 S:      Maintained
3548 W:      http://www.baycom.org/~tom/ham/ham.html
3549 F:      drivers/net/hamradio/baycom*
3550
3551 BCACHE (BLOCK LAYER CACHE)
3552 M:      Coly Li <[email protected]>
3553 M:      Kent Overstreet <[email protected]>
3554 L:      [email protected]
3555 S:      Maintained
3556 W:      http://bcache.evilpiepirate.org
3557 C:      irc://irc.oftc.net/bcache
3558 F:      drivers/md/bcache/
3559
3560 BDISP ST MEDIA DRIVER
3561 M:      Fabien Dessenne <[email protected]>
3562 L:      [email protected]
3563 S:      Supported
3564 W:      https://linuxtv.org
3565 T:      git git://linuxtv.org/media_tree.git
3566 F:      drivers/media/platform/st/sti/bdisp
3567
3568 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3569 M:      Dariusz Marcinkiewicz <[email protected]>
3570 L:      [email protected]
3571 S:      Maintained
3572 F:      drivers/net/ethernet/ec_bhf.c
3573
3574 BEFS FILE SYSTEM
3575 M:      Luis de Bethencourt <[email protected]>
3576 M:      Salah Triki <[email protected]>
3577 S:      Maintained
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3579 F:      Documentation/filesystems/befs.rst
3580 F:      fs/befs/
3581
3582 BFQ I/O SCHEDULER
3583 M:      Paolo Valente <[email protected]>
3584 M:      Jens Axboe <[email protected]>
3585 L:      [email protected]
3586 S:      Maintained
3587 F:      Documentation/block/bfq-iosched.rst
3588 F:      block/bfq-*
3589
3590 BFS FILE SYSTEM
3591 M:      "Tigran A. Aivazian" <[email protected]>
3592 S:      Maintained
3593 F:      Documentation/filesystems/bfs.rst
3594 F:      fs/bfs/
3595 F:      include/uapi/linux/bfs_fs.h
3596
3597 BITMAP API
3598 M:      Yury Norov <[email protected]>
3599 R:      Andy Shevchenko <[email protected]>
3600 R:      Rasmus Villemoes <[email protected]>
3601 S:      Maintained
3602 F:      include/linux/bitmap.h
3603 F:      include/linux/cpumask.h
3604 F:      include/linux/find.h
3605 F:      include/linux/nodemask.h
3606 F:      lib/bitmap.c
3607 F:      lib/cpumask.c
3608 F:      lib/find_bit.c
3609 F:      lib/find_bit_benchmark.c
3610 F:      lib/test_bitmap.c
3611 F:      tools/include/linux/bitmap.h
3612 F:      tools/include/linux/find.h
3613 F:      tools/lib/bitmap.c
3614 F:      tools/lib/find_bit.c
3615
3616 BLINKM RGB LED DRIVER
3617 M:      Jan-Simon Moeller <[email protected]>
3618 S:      Maintained
3619 F:      drivers/leds/leds-blinkm.c
3620
3621 BLOCK LAYER
3622 M:      Jens Axboe <[email protected]>
3623 L:      [email protected]
3624 S:      Maintained
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3626 F:      Documentation/ABI/stable/sysfs-block
3627 F:      Documentation/block/
3628 F:      block/
3629 F:      drivers/block/
3630 F:      include/linux/bio.h
3631 F:      include/linux/blk*
3632 F:      kernel/trace/blktrace.c
3633 F:      lib/sbitmap.c
3634
3635 BLOCK2MTD DRIVER
3636 M:      Joern Engel <[email protected]>
3637 L:      [email protected]
3638 S:      Maintained
3639 F:      drivers/mtd/devices/block2mtd.c
3640
3641 BLUETOOTH DRIVERS
3642 M:      Marcel Holtmann <[email protected]>
3643 M:      Johan Hedberg <[email protected]>
3644 M:      Luiz Augusto von Dentz <[email protected]>
3645 L:      [email protected]
3646 S:      Supported
3647 W:      http://www.bluez.org/
3648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3650 F:      drivers/bluetooth/
3651
3652 BLUETOOTH SUBSYSTEM
3653 M:      Marcel Holtmann <[email protected]>
3654 M:      Johan Hedberg <[email protected]>
3655 M:      Luiz Augusto von Dentz <[email protected]>
3656 L:      [email protected]
3657 S:      Supported
3658 W:      http://www.bluez.org/
3659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3661 F:      include/net/bluetooth/
3662 F:      net/bluetooth/
3663
3664 BONDING DRIVER
3665 M:      Jay Vosburgh <[email protected]>
3666 M:      Veaceslav Falico <[email protected]>
3667 M:      Andy Gospodarek <[email protected]>
3668 L:      [email protected]
3669 S:      Supported
3670 W:      http://sourceforge.net/projects/bonding/
3671 F:      Documentation/networking/bonding.rst
3672 F:      drivers/net/bonding/
3673 F:      include/net/bond*
3674 F:      include/uapi/linux/if_bonding.h
3675
3676 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3677 M:      Dan Robertson <[email protected]>
3678 L:      [email protected]
3679 S:      Maintained
3680 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3681 F:      drivers/iio/accel/bma400*
3682
3683 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3684 M:      Alexei Starovoitov <[email protected]>
3685 M:      Daniel Borkmann <[email protected]>
3686 M:      Andrii Nakryiko <[email protected]>
3687 R:      Martin KaFai Lau <[email protected]>
3688 R:      Song Liu <[email protected]>
3689 R:      Yonghong Song <[email protected]>
3690 R:      John Fastabend <[email protected]>
3691 R:      KP Singh <[email protected]>
3692 R:      Stanislav Fomichev <[email protected]>
3693 R:      Hao Luo <[email protected]>
3694 R:      Jiri Olsa <[email protected]>
3695 L:      [email protected]
3696 S:      Supported
3697 W:      https://bpf.io/
3698 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3701 F:      Documentation/bpf/
3702 F:      Documentation/networking/filter.rst
3703 F:      Documentation/userspace-api/ebpf/
3704 F:      arch/*/net/*
3705 F:      include/linux/bpf*
3706 F:      include/linux/btf*
3707 F:      include/linux/filter.h
3708 F:      include/trace/events/xdp.h
3709 F:      include/uapi/linux/bpf*
3710 F:      include/uapi/linux/btf*
3711 F:      include/uapi/linux/filter.h
3712 F:      kernel/bpf/
3713 F:      kernel/trace/bpf_trace.c
3714 F:      lib/test_bpf.c
3715 F:      net/bpf/
3716 F:      net/core/filter.c
3717 F:      net/sched/act_bpf.c
3718 F:      net/sched/cls_bpf.c
3719 F:      samples/bpf/
3720 F:      scripts/bpf_doc.py
3721 F:      scripts/pahole-flags.sh
3722 F:      scripts/pahole-version.sh
3723 F:      tools/bpf/
3724 F:      tools/lib/bpf/
3725 F:      tools/testing/selftests/bpf/
3726
3727 BPF JIT for ARM
3728 M:      Shubham Bansal <[email protected]>
3729 L:      [email protected]
3730 S:      Odd Fixes
3731 F:      arch/arm/net/
3732
3733 BPF JIT for ARM64
3734 M:      Daniel Borkmann <[email protected]>
3735 M:      Alexei Starovoitov <[email protected]>
3736 M:      Zi Shen Lim <[email protected]>
3737 L:      [email protected]
3738 S:      Supported
3739 F:      arch/arm64/net/
3740
3741 BPF JIT for MIPS (32-BIT AND 64-BIT)
3742 M:      Johan Almbladh <[email protected]>
3743 M:      Paul Burton <[email protected]>
3744 L:      [email protected]
3745 S:      Maintained
3746 F:      arch/mips/net/
3747
3748 BPF JIT for NFP NICs
3749 M:      Jakub Kicinski <[email protected]>
3750 L:      [email protected]
3751 S:      Odd Fixes
3752 F:      drivers/net/ethernet/netronome/nfp/bpf/
3753
3754 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3755 M:      Naveen N. Rao <[email protected]>
3756 M:      Michael Ellerman <[email protected]>
3757 L:      [email protected]
3758 S:      Supported
3759 F:      arch/powerpc/net/
3760
3761 BPF JIT for RISC-V (32-bit)
3762 M:      Luke Nelson <[email protected]>
3763 M:      Xi Wang <[email protected]>
3764 L:      [email protected]
3765 S:      Maintained
3766 F:      arch/riscv/net/
3767 X:      arch/riscv/net/bpf_jit_comp64.c
3768
3769 BPF JIT for RISC-V (64-bit)
3770 M:      Björn Töpel <[email protected]>
3771 L:      [email protected]
3772 S:      Maintained
3773 F:      arch/riscv/net/
3774 X:      arch/riscv/net/bpf_jit_comp32.c
3775
3776 BPF JIT for S390
3777 M:      Ilya Leoshkevich <[email protected]>
3778 M:      Heiko Carstens <[email protected]>
3779 M:      Vasily Gorbik <[email protected]>
3780 L:      [email protected]
3781 S:      Supported
3782 F:      arch/s390/net/
3783 X:      arch/s390/net/pnet.c
3784
3785 BPF JIT for SPARC (32-BIT AND 64-BIT)
3786 M:      David S. Miller <[email protected]>
3787 L:      [email protected]
3788 S:      Odd Fixes
3789 F:      arch/sparc/net/
3790
3791 BPF JIT for X86 32-BIT
3792 M:      Wang YanQing <[email protected]>
3793 L:      [email protected]
3794 S:      Odd Fixes
3795 F:      arch/x86/net/bpf_jit_comp32.c
3796
3797 BPF JIT for X86 64-BIT
3798 M:      Alexei Starovoitov <[email protected]>
3799 M:      Daniel Borkmann <[email protected]>
3800 L:      [email protected]
3801 S:      Supported
3802 F:      arch/x86/net/
3803 X:      arch/x86/net/bpf_jit_comp32.c
3804
3805 BPF [CORE]
3806 M:      Alexei Starovoitov <[email protected]>
3807 M:      Daniel Borkmann <[email protected]>
3808 R:      John Fastabend <[email protected]>
3809 L:      [email protected]
3810 S:      Maintained
3811 F:      kernel/bpf/verifier.c
3812 F:      kernel/bpf/tnum.c
3813 F:      kernel/bpf/core.c
3814 F:      kernel/bpf/syscall.c
3815 F:      kernel/bpf/dispatcher.c
3816 F:      kernel/bpf/trampoline.c
3817 F:      include/linux/bpf*
3818 F:      include/linux/filter.h
3819
3820 BPF [BTF]
3821 M:      Martin KaFai Lau <[email protected]>
3822 L:      [email protected]
3823 S:      Maintained
3824 F:      kernel/bpf/btf.c
3825 F:      include/linux/btf*
3826
3827 BPF [TRACING]
3828 M:      Song Liu <[email protected]>
3829 R:      Jiri Olsa <[email protected]>
3830 L:      [email protected]
3831 S:      Maintained
3832 F:      kernel/trace/bpf_trace.c
3833 F:      kernel/bpf/stackmap.c
3834
3835 BPF [NETWORKING] (tc BPF, sock_addr)
3836 M:      Martin KaFai Lau <[email protected]>
3837 M:      Daniel Borkmann <[email protected]>
3838 R:      John Fastabend <[email protected]>
3839 L:      [email protected]
3840 L:      [email protected]
3841 S:      Maintained
3842 F:      net/core/filter.c
3843 F:      net/sched/act_bpf.c
3844 F:      net/sched/cls_bpf.c
3845
3846 BPF [NETWORKING] (struct_ops, reuseport)
3847 M:      Martin KaFai Lau <[email protected]>
3848 L:      [email protected]
3849 L:      [email protected]
3850 S:      Maintained
3851 F:      kernel/bpf/bpf_struct*
3852
3853 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3854 M:      KP Singh <[email protected]>
3855 R:      Florent Revest <[email protected]>
3856 R:      Brendan Jackman <[email protected]>
3857 L:      [email protected]
3858 S:      Maintained
3859 F:      Documentation/bpf/prog_lsm.rst
3860 F:      include/linux/bpf_lsm.h
3861 F:      kernel/bpf/bpf_lsm.c
3862 F:      security/bpf/
3863
3864 BPF [STORAGE & CGROUPS]
3865 M:      Martin KaFai Lau <[email protected]>
3866 L:      [email protected]
3867 S:      Maintained
3868 F:      kernel/bpf/cgroup.c
3869 F:      kernel/bpf/*storage.c
3870 F:      kernel/bpf/bpf_lru*
3871
3872 BPF [RINGBUF]
3873 M:      Andrii Nakryiko <[email protected]>
3874 L:      [email protected]
3875 S:      Maintained
3876 F:      kernel/bpf/ringbuf.c
3877
3878 BPF [ITERATOR]
3879 M:      Yonghong Song <[email protected]>
3880 L:      [email protected]
3881 S:      Maintained
3882 F:      kernel/bpf/*iter.c
3883
3884 BPF [L7 FRAMEWORK] (sockmap)
3885 M:      John Fastabend <[email protected]>
3886 M:      Jakub Sitnicki <[email protected]>
3887 L:      [email protected]
3888 L:      [email protected]
3889 S:      Maintained
3890 F:      include/linux/skmsg.h
3891 F:      net/core/skmsg.c
3892 F:      net/core/sock_map.c
3893 F:      net/ipv4/tcp_bpf.c
3894 F:      net/ipv4/udp_bpf.c
3895 F:      net/unix/unix_bpf.c
3896
3897 BPF [LIBRARY] (libbpf)
3898 M:      Andrii Nakryiko <[email protected]>
3899 L:      [email protected]
3900 S:      Maintained
3901 F:      tools/lib/bpf/
3902
3903 BPF [TOOLING] (bpftool)
3904 M:      Quentin Monnet <[email protected]>
3905 L:      [email protected]
3906 S:      Maintained
3907 F:      kernel/bpf/disasm.*
3908 F:      tools/bpf/bpftool/
3909
3910 BPF [SELFTESTS] (Test Runners & Infrastructure)
3911 M:      Andrii Nakryiko <[email protected]>
3912 R:      Mykola Lysenko <[email protected]>
3913 L:      [email protected]
3914 S:      Maintained
3915 F:      tools/testing/selftests/bpf/
3916
3917 BPF [MISC]
3918 L:      [email protected]
3919 S:      Odd Fixes
3920 K:      (?:\b|_)bpf(?:\b|_)
3921
3922 BROADCOM B44 10/100 ETHERNET DRIVER
3923 M:      Michael Chan <[email protected]>
3924 L:      [email protected]
3925 S:      Supported
3926 F:      drivers/net/ethernet/broadcom/b44.*
3927
3928 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3929 M:      Florian Fainelli <[email protected]>
3930 L:      [email protected]
3931 L:      [email protected] (subscribers-only)
3932 S:      Supported
3933 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3934 F:      drivers/net/dsa/b53/*
3935 F:      drivers/net/dsa/bcm_sf2*
3936 F:      include/linux/dsa/brcm.h
3937 F:      include/linux/platform_data/b53.h
3938
3939 BROADCOM BCMBCA ARM ARCHITECTURE
3940 M:      William Zhang <[email protected]>
3941 M:      Anand Gore <[email protected]>
3942 M:      Kursad Oney <[email protected]>
3943 M:      Florian Fainelli <[email protected]>
3944 R:      Broadcom internal kernel review list <[email protected]>
3945 L:      [email protected] (moderated for non-subscribers)
3946 S:      Maintained
3947 T:      git git://github.com/broadcom/stblinux.git
3948 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3949 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3950 N:      bcmbca
3951 N:      bcm[9]?47622
3952 N:      bcm[9]?4912
3953 N:      bcm[9]?63138
3954 N:      bcm[9]?63146
3955 N:      bcm[9]?63148
3956 N:      bcm[9]?63158
3957 N:      bcm[9]?63178
3958 N:      bcm[9]?6756
3959 N:      bcm[9]?6813
3960 N:      bcm[9]?6846
3961 N:      bcm[9]?6855
3962 N:      bcm[9]?6856
3963 N:      bcm[9]?6858
3964 N:      bcm[9]?6878
3965
3966 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3967 M:      Florian Fainelli <[email protected]>
3968 R:      Broadcom internal kernel review list <[email protected]>
3969 L:      [email protected] (moderated for non-subscribers)
3970 L:      [email protected] (moderated for non-subscribers)
3971 S:      Maintained
3972 T:      git git://github.com/broadcom/stblinux.git
3973 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3974 F:      drivers/pci/controller/pcie-brcmstb.c
3975 F:      drivers/staging/vc04_services
3976 N:      bcm2711
3977 N:      bcm283*
3978 N:      raspberrypi
3979
3980 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3981 M:      Florian Fainelli <[email protected]>
3982 M:      Ray Jui <[email protected]>
3983 M:      Scott Branden <[email protected]>
3984 R:      Broadcom internal kernel review list <[email protected]>
3985 S:      Maintained
3986 T:      git git://github.com/broadcom/mach-bcm
3987 F:      arch/arm/mach-bcm/
3988 N:      bcm281*
3989 N:      bcm113*
3990 N:      bcm216*
3991 N:      kona
3992
3993 BROADCOM BCM47XX MIPS ARCHITECTURE
3994 M:      Hauke Mehrtens <[email protected]>
3995 M:      Rafał Miłecki <[email protected]>
3996 L:      [email protected]
3997 S:      Maintained
3998 F:      Documentation/devicetree/bindings/mips/brcm/
3999 F:      arch/mips/bcm47xx/*
4000 F:      arch/mips/include/asm/mach-bcm47xx/*
4001
4002 BROADCOM BCM4908 ETHERNET DRIVER
4003 M:      Rafał Miłecki <[email protected]>
4004 R:      Broadcom internal kernel review list <[email protected]>
4005 L:      [email protected]
4006 S:      Maintained
4007 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
4008 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
4009 F:      drivers/net/ethernet/broadcom/unimac.h
4010
4011 BROADCOM BCM4908 PINMUX DRIVER
4012 M:      Rafał Miłecki <[email protected]>
4013 R:      Broadcom internal kernel review list <[email protected]>
4014 L:      [email protected]
4015 S:      Maintained
4016 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
4017 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
4018
4019 BROADCOM BCM5301X ARM ARCHITECTURE
4020 M:      Florian Fainelli <[email protected]>
4021 M:      Hauke Mehrtens <[email protected]>
4022 M:      Rafał Miłecki <[email protected]>
4023 R:      Broadcom internal kernel review list <[email protected]>
4024 L:      [email protected] (moderated for non-subscribers)
4025 S:      Maintained
4026 F:      arch/arm/boot/dts/bcm470*
4027 F:      arch/arm/boot/dts/bcm5301*
4028 F:      arch/arm/boot/dts/bcm953012*
4029 F:      arch/arm/mach-bcm/bcm_5301x.c
4030
4031 BROADCOM BCM53573 ARM ARCHITECTURE
4032 M:      Florian Fainelli <[email protected]>
4033 M:      Rafał Miłecki <[email protected]>
4034 R:      Broadcom internal kernel review list <[email protected]>
4035 L:      [email protected] (moderated for non-subscribers)
4036 S:      Maintained
4037 F:      arch/arm/boot/dts/bcm47189*
4038 F:      arch/arm/boot/dts/bcm53573*
4039
4040 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4041 M:      Kevin Cernekee <[email protected]>
4042 L:      [email protected]
4043 S:      Maintained
4044 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4045
4046 BROADCOM BCM7XXX ARM ARCHITECTURE
4047 M:      Florian Fainelli <[email protected]>
4048 R:      Broadcom internal kernel review list <[email protected]>
4049 L:      [email protected] (moderated for non-subscribers)
4050 S:      Maintained
4051 T:      git git://github.com/broadcom/stblinux.git
4052 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4053 F:      arch/arm/boot/dts/bcm7*.dts*
4054 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4055 F:      arch/arm/mach-bcm/*brcmstb*
4056 F:      arch/arm/mm/cache-b15-rac.c
4057 F:      drivers/bus/brcmstb_gisb.c
4058 F:      drivers/pci/controller/pcie-brcmstb.c
4059 N:      brcmstb
4060 N:      bcm7038
4061 N:      bcm7120
4062
4063 BROADCOM BDC DRIVER
4064 M:      Al Cooper <[email protected]>
4065 L:      [email protected]
4066 R:      Broadcom internal kernel review list <[email protected]>
4067 S:      Maintained
4068 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4069 F:      drivers/usb/gadget/udc/bdc/
4070
4071 BROADCOM BMIPS CPUFREQ DRIVER
4072 M:      Markus Mayer <[email protected]>
4073 R:      Broadcom internal kernel review list <[email protected]>
4074 L:      [email protected]
4075 S:      Maintained
4076 F:      drivers/cpufreq/bmips-cpufreq.c
4077
4078 BROADCOM BMIPS MIPS ARCHITECTURE
4079 M:      Florian Fainelli <[email protected]>
4080 R:      Broadcom internal kernel review list <[email protected]>
4081 L:      [email protected]
4082 S:      Maintained
4083 T:      git git://github.com/broadcom/stblinux.git
4084 F:      arch/mips/bmips/*
4085 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4086 F:      arch/mips/include/asm/mach-bmips/*
4087 F:      arch/mips/kernel/*bmips*
4088 F:      drivers/soc/bcm/bcm63xx
4089 F:      drivers/irqchip/irq-bcm63*
4090 F:      drivers/irqchip/irq-bcm7*
4091 F:      drivers/irqchip/irq-brcmstb*
4092 F:      include/linux/bcm963xx_nvram.h
4093 F:      include/linux/bcm963xx_tag.h
4094
4095 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4096 M:      Rasesh Mody <[email protected]>
4097 M:      [email protected]
4098 L:      [email protected]
4099 S:      Supported
4100 F:      drivers/net/ethernet/broadcom/bnx2.*
4101 F:      drivers/net/ethernet/broadcom/bnx2_*
4102
4103 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4104 M:      Saurav Kashyap <[email protected]>
4105 M:      Javed Hasan <[email protected]>
4106 M:      [email protected]
4107 L:      [email protected]
4108 S:      Supported
4109 F:      drivers/scsi/bnx2fc/
4110
4111 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4112 M:      Nilesh Javali <[email protected]>
4113 M:      Manish Rangankar <[email protected]>
4114 M:      [email protected]
4115 L:      [email protected]
4116 S:      Supported
4117 F:      drivers/scsi/bnx2i/
4118
4119 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4120 M:      Ariel Elior <[email protected]>
4121 M:      Sudarsana Kalluru <[email protected]>
4122 M:      Manish Chopra <[email protected]>
4123 L:      [email protected]
4124 S:      Supported
4125 F:      drivers/net/ethernet/broadcom/bnx2x/
4126
4127 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4128 M:      Michael Chan <[email protected]>
4129 L:      [email protected]
4130 S:      Supported
4131 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4132 F:      drivers/net/ethernet/broadcom/bnxt/
4133 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4134
4135 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4136 M:      Arend van Spriel <[email protected]>
4137 M:      Franky Lin <[email protected]>
4138 M:      Hante Meuleman <[email protected]>
4139 L:      [email protected]
4140 L:      [email protected]
4141 L:      [email protected]
4142 S:      Supported
4143 F:      drivers/net/wireless/broadcom/brcm80211/
4144
4145 BROADCOM BRCMSTB GPIO DRIVER
4146 M:      Doug Berger <[email protected]>
4147 M:      Florian Fainelli <[email protected]>
4148 R:      Broadcom internal kernel review list <[email protected]>
4149 S:      Supported
4150 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4151 F:      drivers/gpio/gpio-brcmstb.c
4152
4153 BROADCOM BRCMSTB I2C DRIVER
4154 M:      Kamal Dasu <[email protected]>
4155 R:      Broadcom internal kernel review list <[email protected]>
4156 L:      [email protected]
4157 S:      Supported
4158 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4159 F:      drivers/i2c/busses/i2c-brcmstb.c
4160
4161 BROADCOM BRCMSTB UART DRIVER
4162 M:      Al Cooper <[email protected]>
4163 R:      Broadcom internal kernel review list <[email protected]>
4164 L:      [email protected]
4165 S:      Maintained
4166 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4167 F:      drivers/tty/serial/8250/8250_bcm7271.c
4168
4169 BROADCOM BRCMSTB USB EHCI DRIVER
4170 M:      Al Cooper <[email protected]>
4171 R:      Broadcom internal kernel review list <[email protected]>
4172 L:      [email protected]
4173 S:      Maintained
4174 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4175 F:      drivers/usb/host/ehci-brcm.*
4176
4177 BROADCOM BRCMSTB USB PIN MAP DRIVER
4178 M:      Al Cooper <[email protected]>
4179 R:      Broadcom internal kernel review list <[email protected]>
4180 L:      [email protected]
4181 S:      Maintained
4182 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4183 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4184
4185 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4186 M:      Al Cooper <[email protected]>
4187 R:      Broadcom internal kernel review list <[email protected]>
4188 L:      [email protected]
4189 S:      Maintained
4190 F:      drivers/phy/broadcom/phy-brcm-usb*
4191
4192 BROADCOM ETHERNET PHY DRIVERS
4193 M:      Florian Fainelli <[email protected]>
4194 R:      Broadcom internal kernel review list <[email protected]>
4195 L:      [email protected]
4196 S:      Supported
4197 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4198 F:      drivers/net/phy/bcm*.[ch]
4199 F:      drivers/net/phy/broadcom.c
4200 F:      include/linux/brcmphy.h
4201
4202 BROADCOM GENET ETHERNET DRIVER
4203 M:      Doug Berger <[email protected]>
4204 M:      Florian Fainelli <[email protected]>
4205 R:      Broadcom internal kernel review list <[email protected]>
4206 L:      [email protected]
4207 S:      Supported
4208 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4209 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4210 F:      drivers/net/ethernet/broadcom/genet/
4211 F:      drivers/net/ethernet/broadcom/unimac.h
4212 F:      drivers/net/mdio/mdio-bcm-unimac.c
4213 F:      include/linux/platform_data/bcmgenet.h
4214 F:      include/linux/platform_data/mdio-bcm-unimac.h
4215
4216 BROADCOM IPROC ARM ARCHITECTURE
4217 M:      Ray Jui <[email protected]>
4218 M:      Scott Branden <[email protected]>
4219 R:      Broadcom internal kernel review list <[email protected]>
4220 L:      [email protected] (moderated for non-subscribers)
4221 S:      Maintained
4222 T:      git git://github.com/broadcom/stblinux.git
4223 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4224 F:      arch/arm64/boot/dts/broadcom/stingray/*
4225 F:      drivers/clk/bcm/clk-ns*
4226 F:      drivers/clk/bcm/clk-sr*
4227 F:      drivers/pinctrl/bcm/pinctrl-ns*
4228 F:      include/dt-bindings/clock/bcm-sr*
4229 N:      iproc
4230 N:      cygnus
4231 N:      bcm[-_]nsp
4232 N:      bcm9113*
4233 N:      bcm9583*
4234 N:      bcm9585*
4235 N:      bcm9586*
4236 N:      bcm988312
4237 N:      bcm113*
4238 N:      bcm583*
4239 N:      bcm585*
4240 N:      bcm586*
4241 N:      bcm88312
4242 N:      hr2
4243 N:      stingray
4244
4245 BROADCOM IPROC GBIT ETHERNET DRIVER
4246 M:      Rafał Miłecki <[email protected]>
4247 R:      Broadcom internal kernel review list <[email protected]>
4248 L:      [email protected]
4249 S:      Maintained
4250 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4251 F:      drivers/net/ethernet/broadcom/bgmac*
4252 F:      drivers/net/ethernet/broadcom/unimac.h
4253
4254 BROADCOM KONA GPIO DRIVER
4255 M:      Ray Jui <[email protected]>
4256 R:      Broadcom internal kernel review list <[email protected]>
4257 S:      Supported
4258 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4259 F:      drivers/gpio/gpio-bcm-kona.c
4260
4261 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4262 M:      Sathya Prakash Veerichetty <[email protected]>
4263 M:      Kashyap Desai <[email protected]>
4264 M:      Sumit Saxena <[email protected]>
4265 M:      Sreekanth Reddy <[email protected]>
4266 L:      [email protected]
4267 L:      [email protected]
4268 S:      Supported
4269 W:      https://www.broadcom.com/support/storage
4270 F:      drivers/scsi/mpi3mr/
4271
4272 BROADCOM NETXTREME-E ROCE DRIVER
4273 M:      Selvin Xavier <[email protected]>
4274 L:      [email protected]
4275 S:      Supported
4276 W:      http://www.broadcom.com
4277 F:      drivers/infiniband/hw/bnxt_re/
4278 F:      include/uapi/rdma/bnxt_re-abi.h
4279
4280 BROADCOM NVRAM DRIVER
4281 M:      Rafał Miłecki <[email protected]>
4282 L:      [email protected]
4283 S:      Maintained
4284 F:      drivers/firmware/broadcom/*
4285
4286 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4287 M:      Rafał Miłecki <[email protected]>
4288 M:      Florian Fainelli <[email protected]>
4289 R:      Broadcom internal kernel review list <[email protected]>
4290 L:      [email protected]
4291 S:      Maintained
4292 T:      git git://github.com/broadcom/stblinux.git
4293 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4294 F:      include/dt-bindings/soc/bcm-pmb.h
4295
4296 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4297 M:      Rafał Miłecki <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      drivers/bcma/
4301 F:      include/linux/bcma/
4302
4303 BROADCOM SPI DRIVER
4304 M:      Kamal Dasu <[email protected]>
4305 R:      Broadcom internal kernel review list <[email protected]>
4306 S:      Maintained
4307 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4308 F:      drivers/spi/spi-bcm-qspi.*
4309 F:      drivers/spi/spi-brcmstb-qspi.c
4310 F:      drivers/spi/spi-iproc-qspi.c
4311
4312 BROADCOM STB AVS CPUFREQ DRIVER
4313 M:      Markus Mayer <[email protected]>
4314 R:      Broadcom internal kernel review list <[email protected]>
4315 L:      [email protected]
4316 S:      Maintained
4317 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4318 F:      drivers/cpufreq/brcmstb*
4319
4320 BROADCOM STB AVS TMON DRIVER
4321 M:      Markus Mayer <[email protected]>
4322 R:      Broadcom internal kernel review list <[email protected]>
4323 L:      [email protected]
4324 S:      Maintained
4325 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4326 F:      drivers/thermal/broadcom/brcmstb*
4327
4328 BROADCOM STB DPFE DRIVER
4329 M:      Markus Mayer <[email protected]>
4330 R:      Broadcom internal kernel review list <[email protected]>
4331 L:      [email protected] (moderated for non-subscribers)
4332 S:      Maintained
4333 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4334 F:      drivers/memory/brcmstb_dpfe.c
4335
4336 BROADCOM STB NAND FLASH DRIVER
4337 M:      Brian Norris <[email protected]>
4338 M:      Kamal Dasu <[email protected]>
4339 R:      Broadcom internal kernel review list <[email protected]>
4340 L:      [email protected]
4341 S:      Maintained
4342 F:      drivers/mtd/nand/raw/brcmnand/
4343 F:      include/linux/platform_data/brcmnand.h
4344
4345 BROADCOM STB PCIE DRIVER
4346 M:      Jim Quinlan <[email protected]>
4347 M:      Nicolas Saenz Julienne <[email protected]>
4348 M:      Florian Fainelli <[email protected]>
4349 R:      Broadcom internal kernel review list <[email protected]>
4350 L:      [email protected]
4351 S:      Maintained
4352 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4353 F:      drivers/pci/controller/pcie-brcmstb.c
4354
4355 BROADCOM SYSTEMPORT ETHERNET DRIVER
4356 M:      Florian Fainelli <[email protected]>
4357 R:      Broadcom internal kernel review list <[email protected]>
4358 L:      [email protected]
4359 S:      Supported
4360 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4361 F:      drivers/net/ethernet/broadcom/unimac.h
4362 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4363
4364 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4365 M:      Siva Reddy Kallam <[email protected]>
4366 M:      Prashant Sreedharan <[email protected]>
4367 M:      Michael Chan <[email protected]>
4368 L:      [email protected]
4369 S:      Supported
4370 F:      drivers/net/ethernet/broadcom/tg3.*
4371
4372 BROADCOM VK DRIVER
4373 M:      Scott Branden <[email protected]>
4374 R:      Broadcom internal kernel review list <[email protected]>
4375 S:      Supported
4376 F:      drivers/misc/bcm-vk/
4377 F:      include/uapi/linux/misc/bcm_vk.h
4378
4379 BROCADE BFA FC SCSI DRIVER
4380 M:      Anil Gurumurthy <[email protected]>
4381 M:      Sudarsana Kalluru <[email protected]>
4382 L:      [email protected]
4383 S:      Supported
4384 F:      drivers/scsi/bfa/
4385
4386 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4387 M:      Rasesh Mody <[email protected]>
4388 M:      Sudarsana Kalluru <[email protected]>
4389 M:      [email protected]
4390 L:      [email protected]
4391 S:      Supported
4392 F:      drivers/net/ethernet/brocade/bna/
4393
4394 BSG (block layer generic sg v4 driver)
4395 M:      FUJITA Tomonori <[email protected]>
4396 L:      [email protected]
4397 S:      Supported
4398 F:      block/bsg.c
4399 F:      include/linux/bsg.h
4400 F:      include/uapi/linux/bsg.h
4401
4402 BT87X AUDIO DRIVER
4403 M:      Clemens Ladisch <[email protected]>
4404 L:      [email protected] (moderated for non-subscribers)
4405 S:      Maintained
4406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4407 F:      Documentation/sound/cards/bt87x.rst
4408 F:      sound/pci/bt87x.c
4409
4410 BT8XXGPIO DRIVER
4411 M:      Michael Buesch <[email protected]>
4412 S:      Maintained
4413 W:      http://bu3sch.de/btgpio.php
4414 F:      drivers/gpio/gpio-bt8xx.c
4415
4416 BTRFS FILE SYSTEM
4417 M:      Chris Mason <[email protected]>
4418 M:      Josef Bacik <[email protected]>
4419 M:      David Sterba <[email protected]>
4420 L:      [email protected]
4421 S:      Maintained
4422 W:      http://btrfs.wiki.kernel.org/
4423 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
4424 C:      irc://irc.libera.chat/btrfs
4425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4426 F:      Documentation/filesystems/btrfs.rst
4427 F:      fs/btrfs/
4428 F:      include/linux/btrfs*
4429 F:      include/uapi/linux/btrfs*
4430
4431 BTTV VIDEO4LINUX DRIVER
4432 M:      Mauro Carvalho Chehab <[email protected]>
4433 L:      [email protected]
4434 S:      Odd fixes
4435 W:      https://linuxtv.org
4436 T:      git git://linuxtv.org/media_tree.git
4437 F:      Documentation/driver-api/media/drivers/bttv*
4438 F:      drivers/media/pci/bt8xx/bttv*
4439
4440 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4441 M:      Chanwoo Choi <[email protected]>
4442 L:      [email protected]
4443 L:      [email protected]
4444 S:      Maintained
4445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4446 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4447 F:      drivers/devfreq/exynos-bus.c
4448
4449 BUSLOGIC SCSI DRIVER
4450 M:      Khalid Aziz <[email protected]>
4451 L:      [email protected]
4452 S:      Maintained
4453 F:      drivers/scsi/BusLogic.*
4454 F:      drivers/scsi/FlashPoint.*
4455
4456 C-MEDIA CMI8788 DRIVER
4457 M:      Clemens Ladisch <[email protected]>
4458 L:      [email protected] (moderated for non-subscribers)
4459 S:      Maintained
4460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4461 F:      sound/pci/oxygen/
4462
4463 C-SKY ARCHITECTURE
4464 M:      Guo Ren <[email protected]>
4465 L:      [email protected]
4466 S:      Supported
4467 T:      git https://github.com/c-sky/csky-linux.git
4468 F:      Documentation/devicetree/bindings/csky/
4469 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4470 F:      Documentation/devicetree/bindings/timer/csky,*
4471 F:      arch/csky/
4472 F:      drivers/clocksource/timer-gx6605s.c
4473 F:      drivers/clocksource/timer-mp-csky.c
4474 F:      drivers/irqchip/irq-csky-*
4475 N:      csky
4476 K:      csky
4477
4478 CA8210 IEEE-802.15.4 RADIO DRIVER
4479 L:      [email protected]
4480 S:      Orphan
4481 W:      https://github.com/Cascoda/ca8210-linux.git
4482 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4483 F:      drivers/net/ieee802154/ca8210.c
4484
4485 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4486 M:      Damien Le Moal <[email protected]>
4487 L:      [email protected]
4488 L:      [email protected] (pinctrl driver)
4489 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4490 F:      drivers/pinctrl/pinctrl-k210.c
4491
4492 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4493 M:      Damien Le Moal <[email protected]>
4494 L:      [email protected]
4495 L:      [email protected]
4496 S:      Maintained
4497 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4498 F:      drivers/reset/reset-k210.c
4499
4500 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4501 M:      Damien Le Moal <[email protected]>
4502 L:      [email protected]
4503 S:      Maintained
4504 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4505 F:      drivers/soc/canaan/
4506 F:      include/soc/canaan/
4507
4508 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4509 M:      David Howells <[email protected]>
4510 L:      [email protected] (moderated for non-subscribers)
4511 S:      Supported
4512 F:      Documentation/filesystems/caching/cachefiles.rst
4513 F:      fs/cachefiles/
4514
4515 CADENCE MIPI-CSI2 BRIDGES
4516 M:      Maxime Ripard <[email protected]>
4517 L:      [email protected]
4518 S:      Maintained
4519 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4520 F:      drivers/media/platform/cadence/cdns-csi2*
4521
4522 CADENCE NAND DRIVER
4523 L:      [email protected]
4524 S:      Orphan
4525 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4526 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4527
4528 CADENCE USB3 DRD IP DRIVER
4529 M:      Peter Chen <[email protected]>
4530 M:      Pawel Laszczak <[email protected]>
4531 R:      Roger Quadros <[email protected]>
4532 R:      Aswath Govindraju <[email protected]>
4533 L:      [email protected]
4534 S:      Maintained
4535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4536 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4537 F:      drivers/usb/cdns3/
4538 X:      drivers/usb/cdns3/cdnsp*
4539
4540 CADENCE USBSSP DRD IP DRIVER
4541 M:      Pawel Laszczak <[email protected]>
4542 L:      [email protected]
4543 S:      Maintained
4544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4545 F:      drivers/usb/cdns3/
4546 X:      drivers/usb/cdns3/cdns3*
4547
4548 CADET FM/AM RADIO RECEIVER DRIVER
4549 M:      Hans Verkuil <[email protected]>
4550 L:      [email protected]
4551 S:      Maintained
4552 W:      https://linuxtv.org
4553 T:      git git://linuxtv.org/media_tree.git
4554 F:      drivers/media/radio/radio-cadet*
4555
4556 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4557 L:      [email protected]
4558 S:      Orphan
4559 T:      git git://linuxtv.org/media_tree.git
4560 F:      Documentation/admin-guide/media/cafe_ccic*
4561 F:      drivers/media/platform/marvell/
4562
4563 CAIF NETWORK LAYER
4564 L:      [email protected]
4565 S:      Orphan
4566 F:      Documentation/networking/caif/
4567 F:      drivers/net/caif/
4568 F:      include/net/caif/
4569 F:      include/uapi/linux/caif/
4570 F:      net/caif/
4571
4572 CAKE QDISC
4573 M:      Toke Høiland-Jørgensen <[email protected]>
4574 L:      [email protected] (moderated for non-subscribers)
4575 S:      Maintained
4576 F:      net/sched/sch_cake.c
4577
4578 CAN NETWORK DRIVERS
4579 M:      Wolfgang Grandegger <[email protected]>
4580 M:      Marc Kleine-Budde <[email protected]>
4581 L:      [email protected]
4582 S:      Maintained
4583 W:      https://github.com/linux-can
4584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4586 F:      Documentation/devicetree/bindings/net/can/
4587 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4588 F:      drivers/net/can/
4589 F:      drivers/phy/phy-can-transceiver.c
4590 F:      include/linux/can/bittiming.h
4591 F:      include/linux/can/dev.h
4592 F:      include/linux/can/length.h
4593 F:      include/linux/can/platform/
4594 F:      include/linux/can/rx-offload.h
4595 F:      include/uapi/linux/can/error.h
4596 F:      include/uapi/linux/can/netlink.h
4597 F:      include/uapi/linux/can/vxcan.h
4598
4599 CAN NETWORK LAYER
4600 M:      Oliver Hartkopp <[email protected]>
4601 M:      Marc Kleine-Budde <[email protected]>
4602 L:      [email protected]
4603 S:      Maintained
4604 W:      https://github.com/linux-can
4605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4607 F:      Documentation/networking/can.rst
4608 F:      include/linux/can/can-ml.h
4609 F:      include/linux/can/core.h
4610 F:      include/linux/can/skb.h
4611 F:      include/net/netns/can.h
4612 F:      include/uapi/linux/can.h
4613 F:      include/uapi/linux/can/bcm.h
4614 F:      include/uapi/linux/can/gw.h
4615 F:      include/uapi/linux/can/isotp.h
4616 F:      include/uapi/linux/can/raw.h
4617 F:      net/can/
4618
4619 CAN-J1939 NETWORK LAYER
4620 M:      Robin van der Gracht <[email protected]>
4621 M:      Oleksij Rempel <[email protected]>
4622 R:      [email protected]
4623 L:      [email protected]
4624 S:      Maintained
4625 F:      Documentation/networking/j1939.rst
4626 F:      include/uapi/linux/can/j1939.h
4627 F:      net/can/j1939/
4628
4629 CAPABILITIES
4630 M:      Serge Hallyn <[email protected]>
4631 L:      [email protected]
4632 S:      Supported
4633 F:      include/linux/capability.h
4634 F:      include/uapi/linux/capability.h
4635 F:      kernel/capability.c
4636 F:      security/commoncap.c
4637
4638 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4639 M:      Kevin Tsai <[email protected]>
4640 S:      Maintained
4641 F:      drivers/iio/light/cm*
4642
4643 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4644 M:      Christian Lamparter <[email protected]>
4645 L:      [email protected]
4646 S:      Maintained
4647 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4648 F:      drivers/net/wireless/ath/carl9170/
4649
4650 CAVIUM I2C DRIVER
4651 M:      Robert Richter <[email protected]>
4652 S:      Odd Fixes
4653 W:      http://www.marvell.com
4654 F:      drivers/i2c/busses/i2c-octeon*
4655 F:      drivers/i2c/busses/i2c-thunderx*
4656
4657 CAVIUM LIQUIDIO NETWORK DRIVER
4658 M:      Derek Chickles <[email protected]>
4659 M:      Satanand Burla <[email protected]>
4660 M:      Felix Manlunas <[email protected]>
4661 L:      [email protected]
4662 S:      Supported
4663 W:      http://www.marvell.com
4664 F:      drivers/net/ethernet/cavium/liquidio/
4665
4666 CAVIUM MMC DRIVER
4667 M:      Robert Richter <[email protected]>
4668 S:      Odd Fixes
4669 W:      http://www.marvell.com
4670 F:      drivers/mmc/host/cavium*
4671
4672 CAVIUM OCTEON-TX CRYPTO DRIVER
4673 M:      George Cherian <[email protected]>
4674 L:      [email protected]
4675 S:      Supported
4676 W:      http://www.marvell.com
4677 F:      drivers/crypto/cavium/cpt/
4678
4679 CAVIUM THUNDERX2 ARM64 SOC
4680 M:      Robert Richter <[email protected]>
4681 L:      [email protected] (moderated for non-subscribers)
4682 S:      Odd Fixes
4683 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4684 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4685
4686 CBS/ETF/TAPRIO QDISCS
4687 M:      Vinicius Costa Gomes <[email protected]>
4688 S:      Maintained
4689 L:      [email protected]
4690 F:      net/sched/sch_cbs.c
4691 F:      net/sched/sch_etf.c
4692 F:      net/sched/sch_taprio.c
4693
4694 CC2520 IEEE-802.15.4 RADIO DRIVER
4695 M:      Varka Bhadram <[email protected]>
4696 L:      [email protected]
4697 S:      Maintained
4698 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4699 F:      drivers/net/ieee802154/cc2520.c
4700 F:      include/linux/spi/cc2520.h
4701
4702 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4703 M:      Gilad Ben-Yossef <[email protected]>
4704 L:      [email protected]
4705 S:      Supported
4706 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4707 F:      drivers/crypto/ccree/
4708
4709 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4710 M:      Hadar Gat <[email protected]>
4711 L:      [email protected]
4712 S:      Supported
4713 F:      drivers/char/hw_random/cctrng.c
4714 F:      drivers/char/hw_random/cctrng.h
4715 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4716 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4717
4718 CEC FRAMEWORK
4719 M:      Hans Verkuil <[email protected]>
4720 L:      [email protected]
4721 S:      Supported
4722 W:      http://linuxtv.org
4723 T:      git git://linuxtv.org/media_tree.git
4724 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4725 F:      Documentation/devicetree/bindings/media/cec.txt
4726 F:      Documentation/driver-api/media/cec-core.rst
4727 F:      Documentation/userspace-api/media/cec
4728 F:      drivers/media/cec/
4729 F:      drivers/media/rc/keymaps/rc-cec.c
4730 F:      include/media/cec-notifier.h
4731 F:      include/media/cec.h
4732 F:      include/uapi/linux/cec-funcs.h
4733 F:      include/uapi/linux/cec.h
4734
4735 CEC GPIO DRIVER
4736 M:      Hans Verkuil <[email protected]>
4737 L:      [email protected]
4738 S:      Supported
4739 W:      http://linuxtv.org
4740 T:      git git://linuxtv.org/media_tree.git
4741 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4742 F:      drivers/media/cec/platform/cec-gpio/
4743
4744 CELL BROADBAND ENGINE ARCHITECTURE
4745 M:      Arnd Bergmann <[email protected]>
4746 L:      [email protected]
4747 S:      Supported
4748 W:      http://www.ibm.com/developerworks/power/cell/
4749 F:      arch/powerpc/include/asm/cell*.h
4750 F:      arch/powerpc/include/asm/spu*.h
4751 F:      arch/powerpc/include/uapi/asm/spu*.h
4752 F:      arch/powerpc/platforms/cell/
4753
4754 CELLWISE CW2015 BATTERY DRIVER
4755 M:      Tobias Schrammm <[email protected]>
4756 S:      Maintained
4757 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4758 F:      drivers/power/supply/cw2015_battery.c
4759
4760 CEPH COMMON CODE (LIBCEPH)
4761 M:      Ilya Dryomov <[email protected]>
4762 M:      Xiubo Li <[email protected]>
4763 R:      Jeff Layton <[email protected]>
4764 L:      [email protected]
4765 S:      Supported
4766 W:      http://ceph.com/
4767 T:      git git://github.com/ceph/ceph-client.git
4768 F:      include/linux/ceph/
4769 F:      include/linux/crush/
4770 F:      net/ceph/
4771
4772 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4773 M:      Xiubo Li <[email protected]>
4774 M:      Ilya Dryomov <[email protected]>
4775 R:      Jeff Layton <[email protected]>
4776 L:      [email protected]
4777 S:      Supported
4778 W:      http://ceph.com/
4779 T:      git git://github.com/ceph/ceph-client.git
4780 F:      Documentation/filesystems/ceph.rst
4781 F:      fs/ceph/
4782
4783 CERTIFICATE HANDLING
4784 M:      David Howells <[email protected]>
4785 M:      David Woodhouse <[email protected]>
4786 L:      [email protected]
4787 S:      Maintained
4788 F:      Documentation/admin-guide/module-signing.rst
4789 F:      certs/
4790 F:      scripts/sign-file.c
4791 F:      tools/certs/
4792
4793 CFAG12864B LCD DRIVER
4794 M:      Miguel Ojeda <[email protected]>
4795 S:      Maintained
4796 F:      drivers/auxdisplay/cfag12864b.c
4797 F:      include/linux/cfag12864b.h
4798
4799 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4800 M:      Miguel Ojeda <[email protected]>
4801 S:      Maintained
4802 F:      drivers/auxdisplay/cfag12864bfb.c
4803 F:      include/linux/cfag12864b.h
4804
4805 CHAR and MISC DRIVERS
4806 M:      Arnd Bergmann <[email protected]>
4807 M:      Greg Kroah-Hartman <[email protected]>
4808 S:      Supported
4809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4810 F:      drivers/char/
4811 F:      drivers/misc/
4812 F:      include/linux/miscdevice.h
4813 X:      drivers/char/agp/
4814 X:      drivers/char/hw_random/
4815 X:      drivers/char/ipmi/
4816 X:      drivers/char/random.c
4817 X:      drivers/char/tpm/
4818
4819 CHECKPATCH
4820 M:      Andy Whitcroft <[email protected]>
4821 M:      Joe Perches <[email protected]>
4822 R:      Dwaipayan Ray <[email protected]>
4823 R:      Lukas Bulwahn <[email protected]>
4824 S:      Maintained
4825 F:      scripts/checkpatch.pl
4826
4827 CHECKPATCH DOCUMENTATION
4828 M:      Dwaipayan Ray <[email protected]>
4829 M:      Lukas Bulwahn <[email protected]>
4830 R:      Joe Perches <[email protected]>
4831 S:      Maintained
4832 F:      Documentation/dev-tools/checkpatch.rst
4833
4834 CHINESE DOCUMENTATION
4835 M:      Alex Shi <[email protected]>
4836 M:      Yanteng Si <[email protected]>
4837 S:      Maintained
4838 F:      Documentation/translations/zh_CN/
4839
4840 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4841 M:      Peter Chen <[email protected]>
4842 L:      [email protected]
4843 S:      Maintained
4844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4845 F:      drivers/usb/chipidea/
4846
4847 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4848 M:      Hans de Goede <[email protected]>
4849 L:      [email protected]
4850 S:      Maintained
4851 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4852 F:      drivers/input/touchscreen/chipone_icn8318.c
4853
4854 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4855 M:      Hans de Goede <[email protected]>
4856 L:      [email protected]
4857 S:      Maintained
4858 F:      drivers/input/touchscreen/chipone_icn8505.c
4859
4860 CHROME HARDWARE PLATFORM SUPPORT
4861 M:      Benson Leung <[email protected]>
4862 L:      [email protected]
4863 S:      Maintained
4864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4865 F:      drivers/platform/chrome/
4866
4867 CHROMEOS EC CODEC DRIVER
4868 M:      Cheng-Yi Chiang <[email protected]>
4869 M:      Tzung-Bi Shih <[email protected]>
4870 R:      Guenter Roeck <[email protected]>
4871 L:      [email protected]
4872 S:      Maintained
4873 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4874 F:      sound/soc/codecs/cros_ec_codec.*
4875
4876 CHROMEOS EC SUBDRIVERS
4877 M:      Benson Leung <[email protected]>
4878 R:      Guenter Roeck <[email protected]>
4879 L:      [email protected]
4880 S:      Maintained
4881 F:      drivers/power/supply/cros_usbpd-charger.c
4882 N:      cros_ec
4883 N:      cros-ec
4884
4885 CHROMEOS EC USB TYPE-C DRIVER
4886 M:      Prashant Malani <[email protected]>
4887 L:      [email protected]
4888 S:      Maintained
4889 F:      drivers/platform/chrome/cros_ec_typec.c
4890
4891 CHROMEOS EC USB PD NOTIFY DRIVER
4892 M:      Prashant Malani <[email protected]>
4893 L:      [email protected]
4894 S:      Maintained
4895 F:      drivers/platform/chrome/cros_usbpd_notify.c
4896 F:      include/linux/platform_data/cros_usbpd_notify.h
4897
4898 CHRONTEL CH7322 CEC DRIVER
4899 M:      Joe Tessler <[email protected]>
4900 L:      [email protected]
4901 S:      Maintained
4902 T:      git git://linuxtv.org/media_tree.git
4903 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4904 F:      drivers/media/cec/i2c/ch7322.c
4905
4906 CIRRUS LOGIC AUDIO CODEC DRIVERS
4907 M:      James Schulman <[email protected]>
4908 M:      David Rhodes <[email protected]>
4909 M:      Lucas Tanure <[email protected]>
4910 M:      Richard Fitzgerald <[email protected]>
4911 L:      [email protected] (moderated for non-subscribers)
4912 L:      [email protected]
4913 S:      Maintained
4914 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4915 F:      include/dt-bindings/sound/cs*
4916 F:      sound/pci/hda/cs*
4917 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4918 F:      sound/soc/codecs/cs*
4919
4920 CIRRUS LOGIC DSP FIRMWARE DRIVER
4921 M:      Simon Trimmer <[email protected]>
4922 M:      Charles Keepax <[email protected]>
4923 M:      Richard Fitzgerald <[email protected]>
4924 L:      [email protected]
4925 S:      Supported
4926 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4927 T:      git https://github.com/CirrusLogic/linux-drivers.git
4928 F:      drivers/firmware/cirrus/*
4929 F:      include/linux/firmware/cirrus/*
4930
4931 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4932 M:      Hartley Sweeten <[email protected]>
4933 L:      [email protected]
4934 S:      Maintained
4935 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4936
4937 CIRRUS LOGIC LOCHNAGAR DRIVER
4938 M:      Charles Keepax <[email protected]>
4939 M:      Richard Fitzgerald <[email protected]>
4940 L:      [email protected]
4941 S:      Supported
4942 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4943 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4944 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4945 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4946 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4947 F:      Documentation/hwmon/lochnagar.rst
4948 F:      drivers/clk/clk-lochnagar.c
4949 F:      drivers/hwmon/lochnagar-hwmon.c
4950 F:      drivers/mfd/lochnagar-i2c.c
4951 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4952 F:      drivers/regulator/lochnagar-regulator.c
4953 F:      include/dt-bindings/clk/lochnagar.h
4954 F:      include/dt-bindings/pinctrl/lochnagar.h
4955 F:      include/linux/mfd/lochnagar*
4956 F:      sound/soc/codecs/lochnagar-sc.c
4957
4958 CIRRUS LOGIC MADERA CODEC DRIVERS
4959 M:      Charles Keepax <[email protected]>
4960 M:      Richard Fitzgerald <[email protected]>
4961 L:      [email protected] (moderated for non-subscribers)
4962 L:      [email protected]
4963 S:      Supported
4964 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4965 T:      git https://github.com/CirrusLogic/linux-drivers.git
4966 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4967 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4968 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4969 F:      drivers/gpio/gpio-madera*
4970 F:      drivers/irqchip/irq-madera*
4971 F:      drivers/mfd/cs47l*
4972 F:      drivers/mfd/madera*
4973 F:      drivers/pinctrl/cirrus/*
4974 F:      include/dt-bindings/sound/madera*
4975 F:      include/linux/irqchip/irq-madera*
4976 F:      include/linux/mfd/madera/*
4977 F:      include/sound/madera*
4978 F:      sound/soc/codecs/cs47l*
4979 F:      sound/soc/codecs/madera*
4980
4981 CISCO FCOE HBA DRIVER
4982 M:      Satish Kharat <[email protected]>
4983 M:      Sesidhar Baddela <[email protected]>
4984 M:      Karan Tilak Kumar <[email protected]>
4985 L:      [email protected]
4986 S:      Supported
4987 F:      drivers/scsi/fnic/
4988
4989 CISCO SCSI HBA DRIVER
4990 M:      Karan Tilak Kumar <[email protected]>
4991 M:      Sesidhar Baddela <[email protected]>
4992 L:      [email protected]
4993 S:      Supported
4994 F:      drivers/scsi/snic/
4995
4996 CISCO VIC ETHERNET NIC DRIVER
4997 M:      Christian Benvenuti <[email protected]>
4998 M:      Govindarajulu Varadarajan <[email protected]>
4999 S:      Supported
5000 F:      drivers/net/ethernet/cisco/enic/
5001
5002 CISCO VIC LOW LATENCY NIC DRIVER
5003 M:      Christian Benvenuti <[email protected]>
5004 M:      Nelson Escobar <[email protected]>
5005 S:      Supported
5006 F:      drivers/infiniband/hw/usnic/
5007
5008 CLANG-FORMAT FILE
5009 M:      Miguel Ojeda <[email protected]>
5010 S:      Maintained
5011 F:      .clang-format
5012
5013 CLANG/LLVM BUILD SUPPORT
5014 M:      Nathan Chancellor <[email protected]>
5015 M:      Nick Desaulniers <[email protected]>
5016 R:      Tom Rix <[email protected]>
5017 L:      [email protected]
5018 S:      Supported
5019 W:      https://clangbuiltlinux.github.io/
5020 B:      https://github.com/ClangBuiltLinux/linux/issues
5021 C:      irc://irc.libera.chat/clangbuiltlinux
5022 F:      Documentation/kbuild/llvm.rst
5023 F:      include/linux/compiler-clang.h
5024 F:      scripts/Makefile.clang
5025 F:      scripts/clang-tools/
5026 K:      \b(?i:clang|llvm)\b
5027
5028 CLANG CONTROL FLOW INTEGRITY SUPPORT
5029 M:      Sami Tolvanen <[email protected]>
5030 M:      Kees Cook <[email protected]>
5031 R:      Nathan Chancellor <[email protected]>
5032 R:      Nick Desaulniers <[email protected]>
5033 L:      [email protected]
5034 S:      Supported
5035 B:      https://github.com/ClangBuiltLinux/linux/issues
5036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5037 F:      include/linux/cfi.h
5038 F:      kernel/cfi.c
5039
5040 CLK API
5041 M:      Russell King <[email protected]>
5042 L:      [email protected]
5043 S:      Maintained
5044 F:      include/linux/clk.h
5045
5046 CLOCKSOURCE, CLOCKEVENT DRIVERS
5047 M:      Daniel Lezcano <[email protected]>
5048 M:      Thomas Gleixner <[email protected]>
5049 L:      [email protected]
5050 S:      Supported
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5052 F:      Documentation/devicetree/bindings/timer/
5053 F:      drivers/clocksource/
5054
5055 CMPC ACPI DRIVER
5056 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5057 M:      Daniel Oliveira Nascimento <[email protected]>
5058 L:      [email protected]
5059 S:      Supported
5060 F:      drivers/platform/x86/classmate-laptop.c
5061
5062 COBALT MEDIA DRIVER
5063 M:      Hans Verkuil <[email protected]>
5064 L:      [email protected]
5065 S:      Supported
5066 W:      https://linuxtv.org
5067 T:      git git://linuxtv.org/media_tree.git
5068 F:      drivers/media/pci/cobalt/
5069
5070 COCCINELLE/Semantic Patches (SmPL)
5071 M:      Julia Lawall <[email protected]>
5072 M:      Nicolas Palix <[email protected]>
5073 L:      [email protected] (moderated for non-subscribers)
5074 S:      Supported
5075 W:      https://coccinelle.gitlabpages.inria.fr/website/
5076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5077 F:      Documentation/dev-tools/coccinelle.rst
5078 F:      scripts/coccicheck
5079 F:      scripts/coccinelle/
5080
5081 CODA FILE SYSTEM
5082 M:      Jan Harkes <[email protected]>
5083 M:      [email protected]
5084 L:      [email protected]
5085 S:      Maintained
5086 W:      http://www.coda.cs.cmu.edu/
5087 F:      Documentation/filesystems/coda.rst
5088 F:      fs/coda/
5089 F:      include/linux/coda*.h
5090 F:      include/uapi/linux/coda*.h
5091
5092 CODA V4L2 MEM2MEM DRIVER
5093 M:      Philipp Zabel <[email protected]>
5094 L:      [email protected]
5095 S:      Maintained
5096 F:      Documentation/devicetree/bindings/media/coda.yaml
5097 F:      drivers/media/platform/chips-media/
5098
5099 CODE OF CONDUCT
5100 M:      Greg Kroah-Hartman <[email protected]>
5101 S:      Supported
5102 F:      Documentation/process/code-of-conduct-interpretation.rst
5103 F:      Documentation/process/code-of-conduct.rst
5104
5105 COMEDI DRIVERS
5106 M:      Ian Abbott <[email protected]>
5107 M:      H Hartley Sweeten <[email protected]>
5108 S:      Odd Fixes
5109 F:      drivers/comedi/
5110 F:      include/linux/comedi/
5111 F:      include/uapi/linux/comedi.h
5112
5113 COMMON CLK FRAMEWORK
5114 M:      Michael Turquette <[email protected]>
5115 M:      Stephen Boyd <[email protected]>
5116 L:      [email protected]
5117 S:      Maintained
5118 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5120 F:      Documentation/devicetree/bindings/clock/
5121 F:      drivers/clk/
5122 F:      include/dt-bindings/clock/
5123 F:      include/linux/clk-pr*
5124 F:      include/linux/clk/
5125 F:      include/linux/of_clk.h
5126 X:      drivers/clk/clkdev.c
5127
5128 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5129 M:      Steve French <[email protected]>
5130 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5131 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5132 R:      Shyam Prasad N <[email protected]> (multichannel)
5133 L:      [email protected]
5134 L:      [email protected] (moderated for non-subscribers)
5135 S:      Supported
5136 W:      https://wiki.samba.org/index.php/LinuxCIFS
5137 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5138 F:      Documentation/admin-guide/cifs/
5139 F:      fs/cifs/
5140 F:      fs/smbfs_common/
5141
5142 COMPACTPCI HOTPLUG CORE
5143 M:      Scott Murray <[email protected]>
5144 L:      [email protected]
5145 S:      Maintained
5146 F:      drivers/pci/hotplug/cpci_hotplug*
5147
5148 COMPACTPCI HOTPLUG GENERIC DRIVER
5149 M:      Scott Murray <[email protected]>
5150 L:      [email protected]
5151 S:      Maintained
5152 F:      drivers/pci/hotplug/cpcihp_generic.c
5153
5154 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5155 M:      Scott Murray <[email protected]>
5156 L:      [email protected]
5157 S:      Maintained
5158 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5159
5160 COMPAL LAPTOP SUPPORT
5161 M:      Cezary Jackiewicz <[email protected]>
5162 L:      [email protected]
5163 S:      Maintained
5164 F:      drivers/platform/x86/compal-laptop.c
5165
5166 COMPILER ATTRIBUTES
5167 M:      Miguel Ojeda <[email protected]>
5168 R:      Nick Desaulniers <[email protected]>
5169 S:      Maintained
5170 F:      include/linux/compiler_attributes.h
5171
5172 COMPUTE EXPRESS LINK (CXL)
5173 M:      Alison Schofield <[email protected]>
5174 M:      Vishal Verma <[email protected]>
5175 M:      Ira Weiny <[email protected]>
5176 M:      Ben Widawsky <[email protected]>
5177 M:      Dan Williams <[email protected]>
5178 L:      [email protected]
5179 S:      Maintained
5180 F:      drivers/cxl/
5181 F:      include/uapi/linux/cxl_mem.h
5182
5183 CONEXANT ACCESSRUNNER USB DRIVER
5184 L:      [email protected]
5185 S:      Orphan
5186 W:      http://accessrunner.sourceforge.net/
5187 F:      drivers/usb/atm/cxacru.c
5188
5189 CONFIGFS
5190 M:      Joel Becker <[email protected]>
5191 M:      Christoph Hellwig <[email protected]>
5192 S:      Supported
5193 T:      git git://git.infradead.org/users/hch/configfs.git
5194 F:      fs/configfs/
5195 F:      include/linux/configfs.h
5196 F:      samples/configfs/
5197
5198 CONSOLE SUBSYSTEM
5199 M:      Greg Kroah-Hartman <[email protected]>
5200 S:      Supported
5201 F:      drivers/video/console/
5202 F:      include/linux/console*
5203
5204 CONTEXT TRACKING
5205 M:      Frederic Weisbecker <[email protected]>
5206 M:      "Paul E. McKenney" <[email protected]>
5207 S:      Maintained
5208 F:      kernel/context_tracking.c
5209 F:      include/linux/context_tracking*
5210
5211 CONTROL GROUP (CGROUP)
5212 M:      Tejun Heo <[email protected]>
5213 M:      Zefan Li <[email protected]>
5214 M:      Johannes Weiner <[email protected]>
5215 L:      [email protected]
5216 S:      Maintained
5217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5218 F:      Documentation/admin-guide/cgroup-v1/
5219 F:      Documentation/admin-guide/cgroup-v2.rst
5220 F:      include/linux/cgroup*
5221 F:      kernel/cgroup/
5222 F:      tools/testing/selftests/cgroup/
5223
5224 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5225 M:      Tejun Heo <[email protected]>
5226 M:      Jens Axboe <[email protected]>
5227 L:      [email protected]
5228 L:      [email protected]
5229 T:      git git://git.kernel.dk/linux-block
5230 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5231 F:      block/bfq-cgroup.c
5232 F:      block/blk-cgroup.c
5233 F:      block/blk-iolatency.c
5234 F:      block/blk-throttle.c
5235 F:      include/linux/blk-cgroup.h
5236
5237 CONTROL GROUP - CPUSET
5238 M:      Zefan Li <[email protected]>
5239 L:      [email protected]
5240 S:      Maintained
5241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5242 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5243 F:      include/linux/cpuset.h
5244 F:      kernel/cgroup/cpuset.c
5245
5246 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5247 M:      Johannes Weiner <[email protected]>
5248 M:      Michal Hocko <[email protected]>
5249 M:      Roman Gushchin <[email protected]>
5250 M:      Shakeel Butt <[email protected]>
5251 R:      Muchun Song <[email protected]>
5252 L:      [email protected]
5253 L:      [email protected]
5254 S:      Maintained
5255 F:      mm/memcontrol.c
5256 F:      mm/swap_cgroup.c
5257 F:      tools/testing/selftests/cgroup/memcg_protection.m
5258 F:      tools/testing/selftests/cgroup/test_kmem.c
5259 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5260
5261 CORETEMP HARDWARE MONITORING DRIVER
5262 M:      Fenghua Yu <[email protected]>
5263 L:      [email protected]
5264 S:      Maintained
5265 F:      Documentation/hwmon/coretemp.rst
5266 F:      drivers/hwmon/coretemp.c
5267
5268 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5269 M:      Marius Zachmann <[email protected]>
5270 L:      [email protected]
5271 S:      Maintained
5272 F:      drivers/hwmon/corsair-cpro.c
5273
5274 CORSAIR-PSU HARDWARE MONITOR DRIVER
5275 M:      Wilken Gottwalt <[email protected]>
5276 L:      [email protected]
5277 S:      Maintained
5278 F:      Documentation/hwmon/corsair-psu.rst
5279 F:      drivers/hwmon/corsair-psu.c
5280
5281 COUNTER SUBSYSTEM
5282 M:      William Breathitt Gray <[email protected]>
5283 L:      [email protected]
5284 S:      Maintained
5285 T:      git https://git.linaro.org/people/william.gray/counter.git
5286 F:      Documentation/ABI/testing/sysfs-bus-counter
5287 F:      Documentation/driver-api/generic-counter.rst
5288 F:      drivers/counter/
5289 F:      include/linux/counter.h
5290 F:      include/uapi/linux/counter.h
5291 F:      tools/counter/
5292
5293 CP2615 I2C DRIVER
5294 M:      Bence Csókás <[email protected]>
5295 S:      Maintained
5296 F:      drivers/i2c/busses/i2c-cp2615.c
5297
5298 CPMAC ETHERNET DRIVER
5299 M:      Florian Fainelli <[email protected]>
5300 L:      [email protected]
5301 S:      Maintained
5302 F:      drivers/net/ethernet/ti/cpmac.c
5303
5304 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5305 M:      Viresh Kumar <[email protected]>
5306 M:      Sudeep Holla <[email protected]>
5307 L:      [email protected]
5308 S:      Maintained
5309 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5310 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5311
5312 CPU FREQUENCY SCALING FRAMEWORK
5313 M:      "Rafael J. Wysocki" <[email protected]>
5314 M:      Viresh Kumar <[email protected]>
5315 L:      [email protected]
5316 S:      Maintained
5317 B:      https://bugzilla.kernel.org
5318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5320 F:      Documentation/admin-guide/pm/cpufreq.rst
5321 F:      Documentation/admin-guide/pm/intel_pstate.rst
5322 F:      Documentation/cpu-freq/
5323 F:      Documentation/devicetree/bindings/cpufreq/
5324 F:      drivers/cpufreq/
5325 F:      include/linux/cpufreq.h
5326 F:      include/linux/sched/cpufreq.h
5327 F:      kernel/sched/cpufreq*.c
5328 F:      tools/testing/selftests/cpufreq/
5329
5330 CPU IDLE TIME MANAGEMENT FRAMEWORK
5331 M:      "Rafael J. Wysocki" <[email protected]>
5332 M:      Daniel Lezcano <[email protected]>
5333 L:      [email protected]
5334 S:      Maintained
5335 B:      https://bugzilla.kernel.org
5336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5337 F:      Documentation/admin-guide/pm/cpuidle.rst
5338 F:      Documentation/driver-api/pm/cpuidle.rst
5339 F:      drivers/cpuidle/
5340 F:      include/linux/cpuidle.h
5341
5342 CPU POWER MONITORING SUBSYSTEM
5343 M:      Thomas Renninger <[email protected]>
5344 M:      Shuah Khan <[email protected]>
5345 M:      Shuah Khan <[email protected]>
5346 L:      [email protected]
5347 S:      Maintained
5348 F:      tools/power/cpupower/
5349
5350 CPUID/MSR DRIVER
5351 M:      "H. Peter Anvin" <[email protected]>
5352 S:      Maintained
5353 F:      arch/x86/kernel/cpuid.c
5354 F:      arch/x86/kernel/msr.c
5355
5356 CPUIDLE DRIVER - ARM BIG LITTLE
5357 M:      Lorenzo Pieralisi <[email protected]>
5358 M:      Daniel Lezcano <[email protected]>
5359 L:      [email protected]
5360 L:      [email protected] (moderated for non-subscribers)
5361 S:      Maintained
5362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5363 F:      drivers/cpuidle/cpuidle-big_little.c
5364
5365 CPUIDLE DRIVER - ARM EXYNOS
5366 M:      Bartlomiej Zolnierkiewicz <[email protected]>
5367 M:      Daniel Lezcano <[email protected]>
5368 M:      Kukjin Kim <[email protected]>
5369 L:      [email protected]
5370 L:      [email protected]
5371 S:      Supported
5372 F:      arch/arm/mach-exynos/pm.c
5373 F:      drivers/cpuidle/cpuidle-exynos.c
5374 F:      include/linux/platform_data/cpuidle-exynos.h
5375
5376 CPUIDLE DRIVER - ARM PSCI
5377 M:      Lorenzo Pieralisi <[email protected]>
5378 M:      Sudeep Holla <[email protected]>
5379 L:      [email protected]
5380 L:      [email protected] (moderated for non-subscribers)
5381 S:      Supported
5382 F:      drivers/cpuidle/cpuidle-psci.c
5383
5384 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5385 M:      Ulf Hansson <[email protected]>
5386 L:      [email protected]
5387 L:      [email protected] (moderated for non-subscribers)
5388 S:      Supported
5389 F:      drivers/cpuidle/cpuidle-psci.h
5390 F:      drivers/cpuidle/cpuidle-psci-domain.c
5391
5392 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5393 M:      Ulf Hansson <[email protected]>
5394 L:      [email protected]
5395 S:      Supported
5396 F:      drivers/cpuidle/dt_idle_genpd.c
5397 F:      drivers/cpuidle/dt_idle_genpd.h
5398
5399 CPUIDLE DRIVER - RISC-V SBI
5400 M:      Anup Patel <[email protected]>
5401 L:      [email protected]
5402 L:      [email protected]
5403 S:      Maintained
5404 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5405
5406 CRAMFS FILESYSTEM
5407 M:      Nicolas Pitre <[email protected]>
5408 S:      Maintained
5409 F:      Documentation/filesystems/cramfs.rst
5410 F:      fs/cramfs/
5411
5412 CREATIVE SB0540
5413 M:      Bastien Nocera <[email protected]>
5414 L:      [email protected]
5415 S:      Maintained
5416 F:      drivers/hid/hid-creative-sb0540.c
5417
5418 CRYPTO API
5419 M:      Herbert Xu <[email protected]>
5420 M:      "David S. Miller" <[email protected]>
5421 L:      [email protected]
5422 S:      Maintained
5423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5425 F:      Documentation/crypto/
5426 F:      Documentation/devicetree/bindings/crypto/
5427 F:      arch/*/crypto/
5428 F:      crypto/
5429 F:      drivers/crypto/
5430 F:      include/crypto/
5431 F:      include/linux/crypto*
5432 F:      lib/crypto/
5433
5434 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5435 M:      Neil Horman <[email protected]>
5436 L:      [email protected]
5437 S:      Maintained
5438 F:      crypto/ansi_cprng.c
5439 F:      crypto/rng.c
5440
5441 CS3308 MEDIA DRIVER
5442 M:      Hans Verkuil <[email protected]>
5443 L:      [email protected]
5444 S:      Odd Fixes
5445 W:      http://linuxtv.org
5446 T:      git git://linuxtv.org/media_tree.git
5447 F:      drivers/media/i2c/cs3308.c
5448
5449 CS5535 Audio ALSA driver
5450 M:      Jaya Kumar <[email protected]>
5451 S:      Maintained
5452 F:      sound/pci/cs5535audio/
5453
5454 CSI DRIVERS FOR ALLWINNER V3s
5455 M:      Yong Deng <[email protected]>
5456 L:      [email protected]
5457 S:      Maintained
5458 T:      git git://linuxtv.org/media_tree.git
5459 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
5460 F:      drivers/media/platform/sunxi/sun6i-csi/
5461
5462 CTU CAN FD DRIVER
5463 M:      Pavel Pisa <[email protected]>
5464 M:      Ondrej Ille <[email protected]>
5465 L:      [email protected]
5466 S:      Maintained
5467 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5468 F:      drivers/net/can/ctucanfd/
5469
5470 CW1200 WLAN driver
5471 M:      Solomon Peachy <[email protected]>
5472 S:      Maintained
5473 F:      drivers/net/wireless/st/cw1200/
5474
5475 CX18 VIDEO4LINUX DRIVER
5476 M:      Andy Walls <[email protected]>
5477 L:      [email protected]
5478 S:      Maintained
5479 W:      https://linuxtv.org
5480 T:      git git://linuxtv.org/media_tree.git
5481 F:      drivers/media/pci/cx18/
5482 F:      include/uapi/linux/ivtv*
5483
5484 CX2341X MPEG ENCODER HELPER MODULE
5485 M:      Hans Verkuil <[email protected]>
5486 L:      [email protected]
5487 S:      Maintained
5488 W:      https://linuxtv.org
5489 T:      git git://linuxtv.org/media_tree.git
5490 F:      drivers/media/common/cx2341x*
5491 F:      include/media/drv-intf/cx2341x.h
5492
5493 CX24120 MEDIA DRIVER
5494 M:      Jemma Denson <[email protected]>
5495 M:      Patrick Boettcher <[email protected]>
5496 L:      [email protected]
5497 S:      Maintained
5498 W:      https://linuxtv.org
5499 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5500 F:      drivers/media/dvb-frontends/cx24120*
5501
5502 CX88 VIDEO4LINUX DRIVER
5503 M:      Mauro Carvalho Chehab <[email protected]>
5504 L:      [email protected]
5505 S:      Odd fixes
5506 W:      https://linuxtv.org
5507 T:      git git://linuxtv.org/media_tree.git
5508 F:      Documentation/driver-api/media/drivers/cx88*
5509 F:      drivers/media/pci/cx88/
5510
5511 CXD2820R MEDIA DRIVER
5512 M:      Antti Palosaari <[email protected]>
5513 L:      [email protected]
5514 S:      Maintained
5515 W:      https://linuxtv.org
5516 W:      http://palosaari.fi/linux/
5517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5518 T:      git git://linuxtv.org/anttip/media_tree.git
5519 F:      drivers/media/dvb-frontends/cxd2820r*
5520
5521 CXGB3 ETHERNET DRIVER (CXGB3)
5522 M:      Raju Rangoju <[email protected]>
5523 L:      [email protected]
5524 S:      Supported
5525 W:      http://www.chelsio.com
5526 F:      drivers/net/ethernet/chelsio/cxgb3/
5527
5528 CXGB3 ISCSI DRIVER (CXGB3I)
5529 M:      Varun Prakash <[email protected]>
5530 L:      [email protected]
5531 S:      Supported
5532 W:      http://www.chelsio.com
5533 F:      drivers/scsi/cxgbi/cxgb3i
5534
5535 CXGB4 CRYPTO DRIVER (chcr)
5536 M:      Ayush Sawal <[email protected]>
5537 M:      Vinay Kumar Yadav <[email protected]>
5538 M:      Rohit Maheshwari <[email protected]>
5539 L:      [email protected]
5540 S:      Supported
5541 W:      http://www.chelsio.com
5542 F:      drivers/crypto/chelsio
5543
5544 CXGB4 INLINE CRYPTO DRIVER
5545 M:      Ayush Sawal <[email protected]>
5546 M:      Vinay Kumar Yadav <[email protected]>
5547 M:      Rohit Maheshwari <[email protected]>
5548 L:      [email protected]
5549 S:      Supported
5550 W:      http://www.chelsio.com
5551 F:      drivers/net/ethernet/chelsio/inline_crypto/
5552
5553 CXGB4 ETHERNET DRIVER (CXGB4)
5554 M:      Raju Rangoju <[email protected]>
5555 L:      [email protected]
5556 S:      Supported
5557 W:      http://www.chelsio.com
5558 F:      drivers/net/ethernet/chelsio/cxgb4/
5559
5560 CXGB4 ISCSI DRIVER (CXGB4I)
5561 M:      Varun Prakash <[email protected]>
5562 L:      [email protected]
5563 S:      Supported
5564 W:      http://www.chelsio.com
5565 F:      drivers/scsi/cxgbi/cxgb4i
5566
5567 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5568 M:      Potnuri Bharat Teja <[email protected]>
5569 L:      [email protected]
5570 S:      Supported
5571 W:      http://www.openfabrics.org
5572 F:      drivers/infiniband/hw/cxgb4/
5573 F:      include/uapi/rdma/cxgb4-abi.h
5574
5575 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5576 M:      Raju Rangoju <[email protected]>
5577 L:      [email protected]
5578 S:      Supported
5579 W:      http://www.chelsio.com
5580 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5581
5582 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5583 M:      Frederic Barrat <[email protected]>
5584 M:      Andrew Donnellan <[email protected]>
5585 L:      [email protected]
5586 S:      Supported
5587 F:      Documentation/ABI/testing/sysfs-class-cxl
5588 F:      Documentation/powerpc/cxl.rst
5589 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5590 F:      drivers/misc/cxl/
5591 F:      include/misc/cxl*
5592 F:      include/uapi/misc/cxl.h
5593
5594 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5595 M:      Manoj N. Kumar <[email protected]>
5596 M:      Matthew R. Ochs <[email protected]>
5597 M:      Uma Krishnan <[email protected]>
5598 L:      [email protected]
5599 S:      Supported
5600 F:      Documentation/powerpc/cxlflash.rst
5601 F:      drivers/scsi/cxlflash/
5602 F:      include/uapi/scsi/cxlflash_ioctl.h
5603
5604 CYBERPRO FB DRIVER
5605 M:      Russell King <[email protected]>
5606 L:      [email protected] (moderated for non-subscribers)
5607 S:      Maintained
5608 W:      http://www.armlinux.org.uk/
5609 F:      drivers/video/fbdev/cyber2000fb.*
5610
5611 CYCLADES PC300 DRIVER
5612 S:      Orphan
5613 F:      drivers/net/wan/pc300*
5614
5615 CYPRESS_FIRMWARE MEDIA DRIVER
5616 M:      Antti Palosaari <[email protected]>
5617 L:      [email protected]
5618 S:      Maintained
5619 W:      https://linuxtv.org
5620 W:      http://palosaari.fi/linux/
5621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5622 T:      git git://linuxtv.org/anttip/media_tree.git
5623 F:      drivers/media/common/cypress_firmware*
5624
5625 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5626 M:      Linus Walleij <[email protected]>
5627 L:      [email protected]
5628 S:      Maintained
5629 F:      drivers/input/touchscreen/cy8ctma140.c
5630
5631 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5632 M:      Yassine Oudjana <[email protected]>
5633 L:      [email protected]
5634 S:      Maintained
5635 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5636 F:      drivers/input/keyboard/cypress-sf.c
5637
5638 CYTTSP TOUCHSCREEN DRIVER
5639 M:      Linus Walleij <[email protected]>
5640 L:      [email protected]
5641 S:      Maintained
5642 F:      drivers/input/touchscreen/cyttsp*
5643
5644 D-LINK DIR-685 TOUCHKEYS DRIVER
5645 M:      Linus Walleij <[email protected]>
5646 L:      [email protected]
5647 S:      Supported
5648 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5649
5650 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5651 M:      Joshua Kinard <[email protected]>
5652 S:      Maintained
5653 F:      drivers/rtc/rtc-ds1685.c
5654 F:      include/linux/rtc/ds1685.h
5655
5656 DAMA SLAVE for AX.25
5657 M:      Joerg Reuter <[email protected]>
5658 L:      [email protected]
5659 S:      Maintained
5660 W:      http://yaina.de/jreuter/
5661 W:      http://www.qsl.net/dl1bke/
5662 F:      net/ax25/af_ax25.c
5663 F:      net/ax25/ax25_dev.c
5664 F:      net/ax25/ax25_ds_*
5665 F:      net/ax25/ax25_in.c
5666 F:      net/ax25/ax25_out.c
5667 F:      net/ax25/ax25_timer.c
5668 F:      net/ax25/sysctl_net_ax25.c
5669
5670 DATA ACCESS MONITOR
5671 M:      SeongJae Park <[email protected]>
5672 L:      [email protected]
5673 L:      [email protected]
5674 S:      Maintained
5675 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5676 F:      Documentation/admin-guide/mm/damon/
5677 F:      Documentation/mm/damon/
5678 F:      include/linux/damon.h
5679 F:      include/trace/events/damon.h
5680 F:      mm/damon/
5681 F:      tools/testing/selftests/damon/
5682
5683 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5684 L:      [email protected]
5685 S:      Orphan
5686 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5687 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5688
5689 DC390/AM53C974 SCSI driver
5690 M:      Hannes Reinecke <[email protected]>
5691 L:      [email protected]
5692 S:      Maintained
5693 F:      drivers/scsi/am53c974.c
5694
5695 DC395x SCSI driver
5696 M:      Oliver Neukum <[email protected]>
5697 M:      Ali Akcaagac <[email protected]>
5698 M:      Jamie Lenehan <[email protected]>
5699 L:      [email protected]
5700 S:      Maintained
5701 W:      http://twibble.org/dist/dc395x/
5702 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5703 F:      Documentation/scsi/dc395x.rst
5704 F:      drivers/scsi/dc395x.*
5705
5706 DCCP PROTOCOL
5707 L:      [email protected]
5708 S:      Orphan
5709 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5710 F:      include/linux/dccp.h
5711 F:      include/linux/tfrc.h
5712 F:      include/uapi/linux/dccp.h
5713 F:      net/dccp/
5714
5715 DECnet NETWORK LAYER
5716 L:      [email protected]
5717 S:      Orphan
5718 W:      http://linux-decnet.sourceforge.net
5719 F:      Documentation/networking/decnet.rst
5720 F:      net/decnet/
5721
5722 DECSTATION PLATFORM SUPPORT
5723 M:      "Maciej W. Rozycki" <[email protected]>
5724 L:      [email protected]
5725 S:      Maintained
5726 W:      http://www.linux-mips.org/wiki/DECstation
5727 F:      arch/mips/dec/
5728 F:      arch/mips/include/asm/dec/
5729 F:      arch/mips/include/asm/mach-dec/
5730
5731 DEFXX FDDI NETWORK DRIVER
5732 M:      "Maciej W. Rozycki" <[email protected]>
5733 S:      Maintained
5734 F:      drivers/net/fddi/defxx.*
5735
5736 DEFZA FDDI NETWORK DRIVER
5737 M:      "Maciej W. Rozycki" <[email protected]>
5738 S:      Maintained
5739 F:      drivers/net/fddi/defza.*
5740
5741 DEINTERLACE DRIVERS FOR ALLWINNER H3
5742 M:      Jernej Skrabec <[email protected]>
5743 L:      [email protected]
5744 S:      Maintained
5745 T:      git git://linuxtv.org/media_tree.git
5746 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5747 F:      drivers/media/platform/sunxi/sun8i-di/
5748
5749 DELL LAPTOP DRIVER
5750 M:      Matthew Garrett <[email protected]>
5751 M:      Pali Rohár <[email protected]>
5752 L:      [email protected]
5753 S:      Maintained
5754 F:      drivers/platform/x86/dell/dell-laptop.c
5755
5756 DELL LAPTOP FREEFALL DRIVER
5757 M:      Pali Rohár <[email protected]>
5758 S:      Maintained
5759 F:      drivers/platform/x86/dell/dell-smo8800.c
5760
5761 DELL LAPTOP RBTN DRIVER
5762 M:      Pali Rohár <[email protected]>
5763 S:      Maintained
5764 F:      drivers/platform/x86/dell/dell-rbtn.*
5765
5766 DELL LAPTOP SMM DRIVER
5767 M:      Pali Rohár <[email protected]>
5768 S:      Maintained
5769 F:      Documentation/ABI/obsolete/procfs-i8k
5770 F:      drivers/hwmon/dell-smm-hwmon.c
5771 F:      include/uapi/linux/i8k.h
5772
5773 DELL REMOTE BIOS UPDATE DRIVER
5774 M:      Stuart Hayes <[email protected]>
5775 L:      [email protected]
5776 S:      Maintained
5777 F:      drivers/platform/x86/dell/dell_rbu.c
5778
5779 DELL SMBIOS DRIVER
5780 M:      Pali Rohár <[email protected]>
5781 L:      [email protected]
5782 L:      [email protected]
5783 S:      Maintained
5784 F:      drivers/platform/x86/dell/dell-smbios.*
5785
5786 DELL SMBIOS SMM DRIVER
5787 L:      [email protected]
5788 L:      [email protected]
5789 S:      Maintained
5790 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5791
5792 DELL SMBIOS WMI DRIVER
5793 L:      [email protected]
5794 L:      [email protected]
5795 S:      Maintained
5796 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5797 F:      tools/wmi/dell-smbios-example.c
5798
5799 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5800 M:      Stuart Hayes <[email protected]>
5801 L:      [email protected]
5802 S:      Maintained
5803 F:      Documentation/driver-api/dcdbas.rst
5804 F:      drivers/platform/x86/dell/dcdbas.*
5805
5806 DELL WMI DESCRIPTOR DRIVER
5807 L:      [email protected]
5808 S:      Maintained
5809 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5810
5811 DELL WMI SYSMAN DRIVER
5812 M:      Divya Bharathi <[email protected]>
5813 M:      Prasanth Ksr <[email protected]>
5814 L:      [email protected]
5815 L:      [email protected]
5816 S:      Maintained
5817 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5818 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5819
5820 DELL WMI NOTIFICATIONS DRIVER
5821 M:      Matthew Garrett <[email protected]>
5822 M:      Pali Rohár <[email protected]>
5823 S:      Maintained
5824 F:      drivers/platform/x86/dell/dell-wmi-base.c
5825
5826 DELL WMI HARDWARE PRIVACY SUPPORT
5827 M:      Perry Yuan <[email protected]>
5828 L:      [email protected]
5829 L:      [email protected]
5830 S:      Maintained
5831 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5832
5833 DELTA ST MEDIA DRIVER
5834 M:      Hugues Fruchet <[email protected]>
5835 L:      [email protected]
5836 S:      Supported
5837 W:      https://linuxtv.org
5838 T:      git git://linuxtv.org/media_tree.git
5839 F:      drivers/media/platform/st/sti/delta
5840
5841 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5842 M:      Zev Weiss <[email protected]>
5843 L:      [email protected]
5844 S:      Maintained
5845 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5846
5847 DELTA DPS920AB PSU DRIVER
5848 M:      Robert Marko <[email protected]>
5849 L:      [email protected]
5850 S:      Maintained
5851 F:      Documentation/hwmon/dps920ab.rst
5852 F:      drivers/hwmon/pmbus/dps920ab.c
5853
5854 DELTA NETWORKS TN48M CPLD DRIVERS
5855 M:      Robert Marko <[email protected]>
5856 S:      Maintained
5857 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5858 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5859 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5860 F:      drivers/gpio/gpio-tn48m.c
5861 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5862
5863 DENALI NAND DRIVER
5864 L:      [email protected]
5865 S:      Orphan
5866 F:      drivers/mtd/nand/raw/denali*
5867
5868 DESIGNWARE EDMA CORE IP DRIVER
5869 M:      Gustavo Pimentel <[email protected]>
5870 L:      [email protected]
5871 S:      Maintained
5872 F:      drivers/dma/dw-edma/
5873 F:      include/linux/dma/edma.h
5874
5875 DESIGNWARE XDATA IP DRIVER
5876 M:      Gustavo Pimentel <[email protected]>
5877 L:      [email protected]
5878 S:      Maintained
5879 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5880 F:      drivers/misc/dw-xdata-pcie.c
5881
5882 DESIGNWARE USB2 DRD IP DRIVER
5883 M:      Minas Harutyunyan <[email protected]>
5884 L:      [email protected]
5885 S:      Maintained
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5887 F:      drivers/usb/dwc2/
5888
5889 DESIGNWARE USB3 DRD IP DRIVER
5890 M:      Felipe Balbi <[email protected]>
5891 L:      [email protected]
5892 S:      Maintained
5893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5894 F:      drivers/usb/dwc3/
5895
5896 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5897 M:      Andreas Klinger <[email protected]>
5898 L:      [email protected]
5899 S:      Maintained
5900 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5901 F:      drivers/iio/proximity/srf*.c
5902
5903 DEVICE COREDUMP (DEV_COREDUMP)
5904 M:      Johannes Berg <[email protected]>
5905 L:      [email protected]
5906 S:      Maintained
5907 F:      drivers/base/devcoredump.c
5908 F:      include/linux/devcoredump.h
5909
5910 DEVICE DEPENDENCY HELPER SCRIPT
5911 M:      Saravana Kannan <[email protected]>
5912 L:      [email protected]
5913 S:      Maintained
5914 F:      scripts/dev-needs.sh
5915
5916 DEVICE DIRECT ACCESS (DAX)
5917 M:      Dan Williams <[email protected]>
5918 M:      Vishal Verma <[email protected]>
5919 M:      Dave Jiang <[email protected]>
5920 L:      [email protected]
5921 S:      Supported
5922 F:      drivers/dax/
5923
5924 DEVICE FREQUENCY (DEVFREQ)
5925 M:      MyungJoo Ham <[email protected]>
5926 M:      Kyungmin Park <[email protected]>
5927 M:      Chanwoo Choi <[email protected]>
5928 L:      [email protected]
5929 S:      Maintained
5930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5931 F:      Documentation/devicetree/bindings/devfreq/
5932 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5933 F:      drivers/devfreq/
5934 F:      include/linux/devfreq.h
5935 F:      include/trace/events/devfreq.h
5936
5937 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5938 M:      Chanwoo Choi <[email protected]>
5939 L:      [email protected]
5940 S:      Supported
5941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5942 F:      Documentation/devicetree/bindings/devfreq/event/
5943 F:      drivers/devfreq/devfreq-event.c
5944 F:      drivers/devfreq/event/
5945 F:      include/dt-bindings/pmu/exynos_ppmu.h
5946 F:      include/linux/devfreq-event.h
5947
5948 DEVICE NUMBER REGISTRY
5949 M:      Torben Mathiasen <[email protected]>
5950 S:      Maintained
5951 W:      http://lanana.org/docs/device-list/index.html
5952
5953 DEVICE RESOURCE MANAGEMENT HELPERS
5954 M:      Hans de Goede <[email protected]>
5955 R:      Matti Vaittinen <[email protected]>
5956 S:      Maintained
5957 F:      include/linux/devm-helpers.h
5958
5959 DEVICE-MAPPER  (LVM)
5960 M:      Alasdair Kergon <[email protected]>
5961 M:      Mike Snitzer <[email protected]>
5962 M:      [email protected]
5963 L:      [email protected]
5964 S:      Maintained
5965 W:      http://sources.redhat.com/dm
5966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5969 F:      Documentation/admin-guide/device-mapper/
5970 F:      drivers/md/Kconfig
5971 F:      drivers/md/Makefile
5972 F:      drivers/md/dm*
5973 F:      drivers/md/persistent-data/
5974 F:      include/linux/device-mapper.h
5975 F:      include/linux/dm-*.h
5976 F:      include/uapi/linux/dm-*.h
5977
5978 DEVLINK
5979 M:      Jiri Pirko <[email protected]>
5980 L:      [email protected]
5981 S:      Supported
5982 F:      Documentation/networking/devlink
5983 F:      include/net/devlink.h
5984 F:      include/uapi/linux/devlink.h
5985 F:      net/core/devlink.c
5986
5987 DH ELECTRONICS IMX6 DHCOM BOARD SUPPORT
5988 M:      Christoph Niedermaier <[email protected]>
5989 L:      [email protected]
5990 S:      Maintained
5991 F:      arch/arm/boot/dts/imx6*-dhcom-*
5992
5993 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5994 M:      Marek Vasut <[email protected]>
5995 L:      [email protected]
5996 S:      Maintained
5997 F:      arch/arm/boot/dts/stm32mp1*-dhcom-*
5998 F:      arch/arm/boot/dts/stm32mp1*-dhcor-*
5999
6000 DIALOG SEMICONDUCTOR DRIVERS
6001 M:      Support Opensource <[email protected]>
6002 S:      Supported
6003 W:      http://www.dialog-semiconductor.com/products
6004 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6005 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6006 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6007 F:      Documentation/devicetree/bindings/mfd/da90*.yaml
6008 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6009 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6010 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6011 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6012 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6013 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6014 F:      Documentation/hwmon/da90??.rst
6015 F:      drivers/gpio/gpio-da90??.c
6016 F:      drivers/hwmon/da90??-hwmon.c
6017 F:      drivers/iio/adc/da91??-*.c
6018 F:      drivers/input/misc/da72??.[ch]
6019 F:      drivers/input/misc/da90??_onkey.c
6020 F:      drivers/input/touchscreen/da9052_tsi.c
6021 F:      drivers/leds/leds-da90??.c
6022 F:      drivers/mfd/da903x.c
6023 F:      drivers/mfd/da90??-*.c
6024 F:      drivers/mfd/da91??-*.c
6025 F:      drivers/pinctrl/pinctrl-da90??.c
6026 F:      drivers/power/supply/da9052-battery.c
6027 F:      drivers/power/supply/da91??-*.c
6028 F:      drivers/regulator/da9???-regulator.[ch]
6029 F:      drivers/regulator/slg51000-regulator.[ch]
6030 F:      drivers/rtc/rtc-da90??.c
6031 F:      drivers/thermal/da90??-thermal.c
6032 F:      drivers/video/backlight/da90??_bl.c
6033 F:      drivers/watchdog/da90??_wdt.c
6034 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6035 F:      include/linux/mfd/da903x.h
6036 F:      include/linux/mfd/da9052/
6037 F:      include/linux/mfd/da9055/
6038 F:      include/linux/mfd/da9062/
6039 F:      include/linux/mfd/da9063/
6040 F:      include/linux/mfd/da9150/
6041 F:      include/linux/regulator/da9211.h
6042 F:      include/sound/da[79]*.h
6043 F:      sound/soc/codecs/da[79]*.[ch]
6044
6045 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6046 M:      William Breathitt Gray <[email protected]>
6047 L:      [email protected]
6048 S:      Maintained
6049 F:      drivers/gpio/gpio-gpio-mm.c
6050
6051 DIOLAN U2C-12 I2C DRIVER
6052 M:      Guenter Roeck <[email protected]>
6053 L:      [email protected]
6054 S:      Maintained
6055 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6056
6057 DIRECTORY NOTIFICATION (DNOTIFY)
6058 M:      Jan Kara <[email protected]>
6059 R:      Amir Goldstein <[email protected]>
6060 L:      [email protected]
6061 S:      Maintained
6062 F:      Documentation/filesystems/dnotify.rst
6063 F:      fs/notify/dnotify/
6064 F:      include/linux/dnotify.h
6065
6066 DISK GEOMETRY AND PARTITION HANDLING
6067 M:      Andries Brouwer <[email protected]>
6068 S:      Maintained
6069 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6070 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6071 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6072
6073 DISKQUOTA
6074 M:      Jan Kara <[email protected]>
6075 S:      Maintained
6076 F:      Documentation/filesystems/quota.rst
6077 F:      fs/quota/
6078 F:      include/linux/quota*.h
6079 F:      include/uapi/linux/quota*.h
6080
6081 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6082 M:      Bernie Thompson <[email protected]>
6083 L:      [email protected]
6084 S:      Maintained
6085 W:      http://plugable.com/category/projects/udlfb/
6086 F:      Documentation/fb/udlfb.rst
6087 F:      drivers/video/fbdev/udlfb.c
6088 F:      include/video/udlfb.h
6089
6090 DISTRIBUTED LOCK MANAGER (DLM)
6091 M:      Christine Caulfield <[email protected]>
6092 M:      David Teigland <[email protected]>
6093 L:      [email protected]
6094 S:      Supported
6095 W:      http://sources.redhat.com/cluster/
6096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6097 F:      fs/dlm/
6098
6099 DMA BUFFER SHARING FRAMEWORK
6100 M:      Sumit Semwal <[email protected]>
6101 M:      Christian König <[email protected]>
6102 L:      [email protected]
6103 L:      [email protected]
6104 L:      [email protected] (moderated for non-subscribers)
6105 S:      Maintained
6106 T:      git git://anongit.freedesktop.org/drm/drm-misc
6107 F:      Documentation/driver-api/dma-buf.rst
6108 F:      drivers/dma-buf/
6109 F:      include/linux/*fence.h
6110 F:      include/linux/dma-buf.h
6111 F:      include/linux/dma-resv.h
6112 K:      \bdma_(?:buf|fence|resv)\b
6113
6114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6115 M:      Vinod Koul <[email protected]>
6116 L:      [email protected]
6117 S:      Maintained
6118 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6120 F:      Documentation/devicetree/bindings/dma/
6121 F:      Documentation/driver-api/dmaengine/
6122 F:      drivers/dma/
6123 F:      include/dt-bindings/dma/
6124 F:      include/linux/dma/
6125 F:      include/linux/dmaengine.h
6126 F:      include/linux/of_dma.h
6127
6128 DMA MAPPING HELPERS
6129 M:      Christoph Hellwig <[email protected]>
6130 M:      Marek Szyprowski <[email protected]>
6131 R:      Robin Murphy <[email protected]>
6132 L:      [email protected]
6133 S:      Supported
6134 W:      http://git.infradead.org/users/hch/dma-mapping.git
6135 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6136 F:      include/asm-generic/dma-mapping.h
6137 F:      include/linux/dma-direct.h
6138 F:      include/linux/dma-mapping.h
6139 F:      include/linux/dma-map-ops.h
6140 F:      kernel/dma/
6141
6142 DMA MAPPING BENCHMARK
6143 M:      Xiang Chen <[email protected]>
6144 L:      [email protected]
6145 F:      kernel/dma/map_benchmark.c
6146 F:      tools/testing/selftests/dma/
6147
6148 DMA-BUF HEAPS FRAMEWORK
6149 M:      Sumit Semwal <[email protected]>
6150 R:      Benjamin Gaignard <[email protected]>
6151 R:      Liam Mark <[email protected]>
6152 R:      Laura Abbott <[email protected]>
6153 R:      Brian Starkey <[email protected]>
6154 R:      John Stultz <[email protected]>
6155 L:      [email protected]
6156 L:      [email protected]
6157 L:      [email protected] (moderated for non-subscribers)
6158 S:      Maintained
6159 T:      git git://anongit.freedesktop.org/drm/drm-misc
6160 F:      drivers/dma-buf/dma-heap.c
6161 F:      drivers/dma-buf/heaps/*
6162 F:      include/linux/dma-heap.h
6163 F:      include/uapi/linux/dma-heap.h
6164
6165 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6166 M:      Lukasz Luba <[email protected]>
6167 L:      [email protected]
6168 L:      [email protected]
6169 S:      Maintained
6170 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6171 F:      drivers/memory/samsung/exynos5422-dmc.c
6172
6173 DME1737 HARDWARE MONITOR DRIVER
6174 M:      Juerg Haefliger <[email protected]>
6175 L:      [email protected]
6176 S:      Maintained
6177 F:      Documentation/hwmon/dme1737.rst
6178 F:      drivers/hwmon/dme1737.c
6179
6180 DMI/SMBIOS SUPPORT
6181 M:      Jean Delvare <[email protected]>
6182 S:      Maintained
6183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6184 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6185 F:      drivers/firmware/dmi-id.c
6186 F:      drivers/firmware/dmi_scan.c
6187 F:      include/linux/dmi.h
6188
6189 DOCUMENTATION
6190 M:      Jonathan Corbet <[email protected]>
6191 L:      [email protected]
6192 S:      Maintained
6193 P:      Documentation/doc-guide/maintainer-profile.rst
6194 T:      git git://git.lwn.net/linux.git docs-next
6195 F:      Documentation/
6196 F:      scripts/documentation-file-ref-check
6197 F:      scripts/kernel-doc
6198 F:      scripts/sphinx-pre-install
6199 X:      Documentation/ABI/
6200 X:      Documentation/admin-guide/media/
6201 X:      Documentation/devicetree/
6202 X:      Documentation/driver-api/media/
6203 X:      Documentation/firmware-guide/acpi/
6204 X:      Documentation/i2c/
6205 X:      Documentation/power/
6206 X:      Documentation/spi/
6207 X:      Documentation/userspace-api/media/
6208
6209 DOCUMENTATION REPORTING ISSUES
6210 M:      Thorsten Leemhuis <[email protected]>
6211 L:      [email protected]
6212 S:      Maintained
6213 F:      Documentation/admin-guide/reporting-issues.rst
6214
6215 DOCUMENTATION SCRIPTS
6216 M:      Mauro Carvalho Chehab <[email protected]>
6217 L:      [email protected]
6218 S:      Maintained
6219 F:      Documentation/sphinx/parse-headers.pl
6220 F:      scripts/documentation-file-ref-check
6221 F:      scripts/sphinx-pre-install
6222
6223 DOCUMENTATION/ITALIAN
6224 M:      Federico Vaga <[email protected]>
6225 L:      [email protected]
6226 S:      Maintained
6227 F:      Documentation/translations/it_IT
6228
6229 DOCUMENTATION/JAPANESE
6230 R:      Akira Yokosawa <[email protected]>
6231 L:      [email protected]
6232 S:      Maintained
6233 F:      Documentation/translations/ja_JP
6234
6235 DONGWOON DW9714 LENS VOICE COIL DRIVER
6236 M:      Sakari Ailus <[email protected]>
6237 L:      [email protected]
6238 S:      Maintained
6239 T:      git git://linuxtv.org/media_tree.git
6240 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
6241 F:      drivers/media/i2c/dw9714.c
6242
6243 DONGWOON DW9768 LENS VOICE COIL DRIVER
6244 M:      Dongchun Zhu <[email protected]>
6245 L:      [email protected]
6246 S:      Maintained
6247 T:      git git://linuxtv.org/media_tree.git
6248 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6249 F:      drivers/media/i2c/dw9768.c
6250
6251 DONGWOON DW9807 LENS VOICE COIL DRIVER
6252 M:      Sakari Ailus <[email protected]>
6253 L:      [email protected]
6254 S:      Maintained
6255 T:      git git://linuxtv.org/media_tree.git
6256 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6257 F:      drivers/media/i2c/dw9807-vcm.c
6258
6259 DOUBLETALK DRIVER
6260 M:      "James R. Van Zandt" <[email protected]>
6261 L:      [email protected]
6262 S:      Maintained
6263 F:      drivers/char/dtlk.c
6264 F:      include/linux/dtlk.h
6265
6266 DPAA2 DATAPATH I/O (DPIO) DRIVER
6267 M:      Roy Pledge <[email protected]>
6268 L:      [email protected]
6269 S:      Maintained
6270 F:      drivers/soc/fsl/dpio
6271
6272 DPAA2 ETHERNET DRIVER
6273 M:      Ioana Ciornei <[email protected]>
6274 L:      [email protected]
6275 S:      Maintained
6276 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6277 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6278 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6279 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6280 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6281 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6282 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6283 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6284 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6285
6286 DPAA2 ETHERNET SWITCH DRIVER
6287 M:      Ioana Ciornei <[email protected]>
6288 L:      [email protected]
6289 S:      Maintained
6290 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6291 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6292 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6293
6294 DRBD DRIVER
6295 M:      Philipp Reisner <[email protected]>
6296 M:      Lars Ellenberg <[email protected]>
6297 M:      Christoph Böhmwalder <[email protected]>
6298 L:      [email protected]
6299 S:      Supported
6300 W:      http://www.drbd.org
6301 T:      git git://git.linbit.com/linux-drbd.git
6302 T:      git git://git.linbit.com/drbd-8.4.git
6303 F:      Documentation/admin-guide/blockdev/
6304 F:      drivers/block/drbd/
6305 F:      lib/lru_cache.c
6306
6307 DRIVER COMPONENT FRAMEWORK
6308 L:      [email protected]
6309 F:      drivers/base/component.c
6310 F:      include/linux/component.h
6311
6312 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6313 M:      Greg Kroah-Hartman <[email protected]>
6314 R:      "Rafael J. Wysocki" <[email protected]>
6315 S:      Supported
6316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6317 F:      Documentation/core-api/kobject.rst
6318 F:      drivers/base/
6319 F:      fs/debugfs/
6320 F:      fs/sysfs/
6321 F:      include/linux/debugfs.h
6322 F:      include/linux/kobj*
6323 F:      lib/kobj*
6324
6325 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6326 M:      Nishanth Menon <[email protected]>
6327 L:      [email protected]
6328 S:      Maintained
6329 F:      drivers/soc/ti/smartreflex.c
6330 F:      include/linux/power/smartreflex.h
6331
6332 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6333 M:      Maxime Ripard <[email protected]>
6334 M:      Chen-Yu Tsai <[email protected]>
6335 R:      Jernej Skrabec <[email protected]>
6336 L:      [email protected]
6337 S:      Supported
6338 T:      git git://anongit.freedesktop.org/drm/drm-misc
6339 F:      drivers/gpu/drm/sun4i/sun8i*
6340
6341 DRM DRIVER FOR ARM PL111 CLCD
6342 M:      Emma Anholt <[email protected]>
6343 S:      Supported
6344 T:      git git://anongit.freedesktop.org/drm/drm-misc
6345 F:      drivers/gpu/drm/pl111/
6346
6347 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6348 M:      Linus Walleij <[email protected]>
6349 S:      Maintained
6350 T:      git git://anongit.freedesktop.org/drm/drm-misc
6351 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6352 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6353
6354 DRM DRIVER FOR ASPEED BMC GFX
6355 M:      Joel Stanley <[email protected]>
6356 L:      [email protected] (moderated for non-subscribers)
6357 S:      Supported
6358 T:      git git://anongit.freedesktop.org/drm/drm-misc
6359 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6360 F:      drivers/gpu/drm/aspeed/
6361
6362 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6363 M:      Dave Airlie <[email protected]>
6364 R:      Thomas Zimmermann <[email protected]>
6365 L:      [email protected]
6366 S:      Supported
6367 T:      git git://anongit.freedesktop.org/drm/drm-misc
6368 F:      drivers/gpu/drm/ast/
6369
6370 DRM DRIVER FOR BOCHS VIRTUAL GPU
6371 M:      Gerd Hoffmann <[email protected]>
6372 L:      [email protected]
6373 S:      Maintained
6374 T:      git git://anongit.freedesktop.org/drm/drm-misc
6375 F:      drivers/gpu/drm/tiny/bochs.c
6376
6377 DRM DRIVER FOR BOE HIMAX8279D PANELS
6378 M:      Jerry Han <[email protected]>
6379 S:      Maintained
6380 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6381 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6382
6383 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6384 M:      Jagan Teki <[email protected]>
6385 S:      Maintained
6386 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6387 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6388
6389 DRM DRIVER FOR EBBG FT8719 PANEL
6390 M:      Joel Selvaraj <[email protected]>
6391 S:      Maintained
6392 T:      git git://anongit.freedesktop.org/drm/drm-misc
6393 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6394 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6395
6396 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6397 M:      Linus Walleij <[email protected]>
6398 S:      Maintained
6399 T:      git git://anongit.freedesktop.org/drm/drm-misc
6400 F:      drivers/gpu/drm/tve200/
6401
6402 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6403 M:      Icenowy Zheng <[email protected]>
6404 S:      Maintained
6405 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6406 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6407
6408 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6409 M:      Jagan Teki <[email protected]>
6410 S:      Maintained
6411 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6412 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6413
6414 DRM DRIVER FOR GENERIC USB DISPLAY
6415 M:      Noralf Trønnes <[email protected]>
6416 S:      Maintained
6417 W:      https://github.com/notro/gud/wiki
6418 T:      git git://anongit.freedesktop.org/drm/drm-misc
6419 F:      drivers/gpu/drm/gud/
6420 F:      include/drm/gud.h
6421
6422 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6423 M:      Hans de Goede <[email protected]>
6424 S:      Maintained
6425 T:      git git://anongit.freedesktop.org/drm/drm-misc
6426 F:      drivers/gpu/drm/tiny/gm12u320.c
6427
6428 DRM DRIVER FOR HX8357D PANELS
6429 M:      Emma Anholt <[email protected]>
6430 S:      Maintained
6431 T:      git git://anongit.freedesktop.org/drm/drm-misc
6432 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6433 F:      drivers/gpu/drm/tiny/hx8357d.c
6434
6435 DRM DRIVER FOR ILITEK ILI9225 PANELS
6436 M:      David Lechner <[email protected]>
6437 S:      Maintained
6438 T:      git git://anongit.freedesktop.org/drm/drm-misc
6439 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6440 F:      drivers/gpu/drm/tiny/ili9225.c
6441
6442 DRM DRIVER FOR ILITEK ILI9486 PANELS
6443 M:      Kamlesh Gurudasani <[email protected]>
6444 S:      Maintained
6445 T:      git git://anongit.freedesktop.org/drm/drm-misc
6446 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6447 F:      drivers/gpu/drm/tiny/ili9486.c
6448
6449 DRM DRIVER FOR INTEL I810 VIDEO CARDS
6450 S:      Orphan / Obsolete
6451 F:      drivers/gpu/drm/i810/
6452 F:      include/uapi/drm/i810_drm.h
6453
6454 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6455 M:      Paul Kocialkowski <[email protected]>
6456 S:      Supported
6457 T:      git git://anongit.freedesktop.org/drm/drm-misc
6458 F:      drivers/gpu/drm/logicvc/
6459
6460 DRM DRIVER FOR LVDS PANELS
6461 M:      Laurent Pinchart <[email protected]>
6462 L:      [email protected]
6463 T:      git git://anongit.freedesktop.org/drm/drm-misc
6464 S:      Maintained
6465 F:      drivers/gpu/drm/panel/panel-lvds.c
6466 F:      Documentation/devicetree/bindings/display/lvds.yaml
6467 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6468
6469 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6470 M:      Guido Günther <[email protected]>
6471 R:      Purism Kernel Team <[email protected]>
6472 S:      Maintained
6473 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6474 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6475
6476 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
6477 S:      Orphan / Obsolete
6478 F:      drivers/gpu/drm/mga/
6479 F:      include/uapi/drm/mga_drm.h
6480
6481 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6482 M:      Dave Airlie <[email protected]>
6483 R:      Thomas Zimmermann <[email protected]>
6484 L:      [email protected]
6485 S:      Supported
6486 T:      git git://anongit.freedesktop.org/drm/drm-misc
6487 F:      drivers/gpu/drm/mgag200/
6488
6489 DRM DRIVER FOR MI0283QT
6490 M:      Noralf Trønnes <[email protected]>
6491 S:      Maintained
6492 T:      git git://anongit.freedesktop.org/drm/drm-misc
6493 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6494 F:      drivers/gpu/drm/tiny/mi0283qt.c
6495
6496 DRM DRIVER FOR MIPI DBI compatible panels
6497 M:      Noralf Trønnes <[email protected]>
6498 S:      Maintained
6499 W:      https://github.com/notro/panel-mipi-dbi/wiki
6500 T:      git git://anongit.freedesktop.org/drm/drm-misc
6501 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6502 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6503
6504 DRM DRIVER FOR MSM ADRENO GPU
6505 M:      Rob Clark <[email protected]>
6506 M:      Abhinav Kumar <[email protected]>
6507 M:      Dmitry Baryshkov <[email protected]>
6508 R:      Sean Paul <[email protected]>
6509 L:      [email protected]
6510 L:      [email protected]
6511 L:      [email protected]
6512 S:      Maintained
6513 T:      git https://gitlab.freedesktop.org/drm/msm.git
6514 F:      Documentation/devicetree/bindings/display/msm/
6515 F:      drivers/gpu/drm/msm/
6516 F:      include/uapi/drm/msm_drm.h
6517
6518 DRM DRIVER FOR NOVATEK NT35510 PANELS
6519 M:      Linus Walleij <[email protected]>
6520 S:      Maintained
6521 T:      git git://anongit.freedesktop.org/drm/drm-misc
6522 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6523 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6524
6525 DRM DRIVER FOR NOVATEK NT35560 PANELS
6526 M:      Linus Walleij <[email protected]>
6527 S:      Maintained
6528 T:      git git://anongit.freedesktop.org/drm/drm-misc
6529 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6530 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6531
6532 DRM DRIVER FOR NOVATEK NT36672A PANELS
6533 M:      Sumit Semwal <[email protected]>
6534 S:      Maintained
6535 T:      git git://anongit.freedesktop.org/drm/drm-misc
6536 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6537 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6538
6539 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6540 M:      Ben Skeggs <[email protected]>
6541 M:      Karol Herbst <[email protected]>
6542 M:      Lyude Paul <[email protected]>
6543 L:      [email protected]
6544 L:      [email protected]
6545 S:      Supported
6546 W:      https://nouveau.freedesktop.org/
6547 Q:      https://patchwork.freedesktop.org/project/nouveau/
6548 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6549 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6550 C:      irc://irc.oftc.net/nouveau
6551 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6552 F:      drivers/gpu/drm/nouveau/
6553 F:      include/uapi/drm/nouveau_drm.h
6554
6555 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6556 M:      Stefan Mavrodiev <[email protected]>
6557 S:      Maintained
6558 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6559 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6560
6561 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6562 R:      Douglas Anderson <[email protected]>
6563 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6564 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6565
6566 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6567 M:      Noralf Trønnes <[email protected]>
6568 S:      Maintained
6569 T:      git git://anongit.freedesktop.org/drm/drm-misc
6570 F:      Documentation/devicetree/bindings/display/repaper.txt
6571 F:      drivers/gpu/drm/tiny/repaper.c
6572
6573 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6574 M:      Javier Martinez Canillas <[email protected]>
6575 S:      Maintained
6576 T:      git git://anongit.freedesktop.org/drm/drm-misc
6577 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6578 F:      drivers/gpu/drm/solomon/ssd130x*
6579
6580 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6581 M:      Dave Airlie <[email protected]>
6582 M:      Gerd Hoffmann <[email protected]>
6583 L:      [email protected]
6584 S:      Obsolete
6585 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6586 T:      git git://anongit.freedesktop.org/drm/drm-misc
6587 F:      drivers/gpu/drm/tiny/cirrus.c
6588
6589 DRM DRIVER FOR QXL VIRTUAL GPU
6590 M:      Dave Airlie <[email protected]>
6591 M:      Gerd Hoffmann <[email protected]>
6592 L:      [email protected]
6593 L:      [email protected]
6594 S:      Maintained
6595 T:      git git://anongit.freedesktop.org/drm/drm-misc
6596 F:      drivers/gpu/drm/qxl/
6597 F:      include/uapi/drm/qxl_drm.h
6598
6599 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6600 S:      Orphan / Obsolete
6601 F:      drivers/gpu/drm/r128/
6602 F:      include/uapi/drm/r128_drm.h
6603
6604 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6605 M:      Robert Chiras <[email protected]>
6606 S:      Maintained
6607 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6608 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6609
6610 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6611 M:      Linus Walleij <[email protected]>
6612 S:      Maintained
6613 T:      git git://anongit.freedesktop.org/drm/drm-misc
6614 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6615 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6616
6617 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6618 M:      Markuss Broks <[email protected]>
6619 S:      Maintained
6620 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6621 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6622
6623 DRM DRIVER FOR SITRONIX ST7703 PANELS
6624 M:      Guido Günther <[email protected]>
6625 R:      Purism Kernel Team <[email protected]>
6626 R:      Ondrej Jirman <[email protected]>
6627 S:      Maintained
6628 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6629 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6630
6631 DRM DRIVER FOR SAVAGE VIDEO CARDS
6632 S:      Orphan / Obsolete
6633 F:      drivers/gpu/drm/savage/
6634 F:      include/uapi/drm/savage_drm.h
6635
6636 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6637 M:      Thomas Zimmermann <[email protected]>
6638 M:      Javier Martinez Canillas <[email protected]>
6639 L:      [email protected]
6640 S:      Maintained
6641 T:      git git://anongit.freedesktop.org/drm/drm-misc
6642 F:      drivers/gpu/drm/drm_aperture.c
6643 F:      drivers/gpu/drm/tiny/simpledrm.c
6644 F:      drivers/video/aperture.c
6645 F:      include/drm/drm_aperture.h
6646 F:      include/linux/aperture.h
6647
6648 DRM DRIVER FOR SIS VIDEO CARDS
6649 S:      Orphan / Obsolete
6650 F:      drivers/gpu/drm/sis/
6651 F:      include/uapi/drm/sis_drm.h
6652
6653 DRM DRIVER FOR SITRONIX ST7586 PANELS
6654 M:      David Lechner <[email protected]>
6655 S:      Maintained
6656 T:      git git://anongit.freedesktop.org/drm/drm-misc
6657 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6658 F:      drivers/gpu/drm/tiny/st7586.c
6659
6660 DRM DRIVER FOR SITRONIX ST7701 PANELS
6661 M:      Jagan Teki <[email protected]>
6662 S:      Maintained
6663 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6664 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6665
6666 DRM DRIVER FOR SITRONIX ST7735R PANELS
6667 M:      David Lechner <[email protected]>
6668 S:      Maintained
6669 T:      git git://anongit.freedesktop.org/drm/drm-misc
6670 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6671 F:      drivers/gpu/drm/tiny/st7735r.c
6672
6673 DRM DRIVER FOR ST-ERICSSON MCDE
6674 M:      Linus Walleij <[email protected]>
6675 S:      Maintained
6676 T:      git git://anongit.freedesktop.org/drm/drm-misc
6677 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6678 F:      drivers/gpu/drm/mcde/
6679
6680 DRM DRIVER FOR TDFX VIDEO CARDS
6681 S:      Orphan / Obsolete
6682 F:      drivers/gpu/drm/tdfx/
6683
6684 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6685 M:      Jagan Teki <[email protected]>
6686 S:      Maintained
6687 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6688 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6689
6690 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6691 R:      Douglas Anderson <[email protected]>
6692 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6693 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6694
6695 DRM DRIVER FOR TPO TPG110 PANELS
6696 M:      Linus Walleij <[email protected]>
6697 S:      Maintained
6698 T:      git git://anongit.freedesktop.org/drm/drm-misc
6699 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6700 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6701
6702 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6703 M:      Dave Airlie <[email protected]>
6704 R:      Sean Paul <[email protected]>
6705 R:      Thomas Zimmermann <[email protected]>
6706 L:      [email protected]
6707 S:      Supported
6708 T:      git git://anongit.freedesktop.org/drm/drm-misc
6709 F:      drivers/gpu/drm/udl/
6710
6711 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6712 M:      Rodrigo Siqueira <[email protected]>
6713 M:      Melissa Wen <[email protected]>
6714 R:      Haneen Mohammed <[email protected]>
6715 R:      Daniel Vetter <[email protected]>
6716 L:      [email protected]
6717 S:      Maintained
6718 T:      git git://anongit.freedesktop.org/drm/drm-misc
6719 F:      Documentation/gpu/vkms.rst
6720 F:      drivers/gpu/drm/vkms/
6721
6722 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6723 M:      Hans de Goede <[email protected]>
6724 L:      [email protected]
6725 S:      Maintained
6726 T:      git git://anongit.freedesktop.org/drm/drm-misc
6727 F:      drivers/gpu/drm/vboxvideo/
6728
6729 DRM DRIVER FOR VMWARE VIRTUAL GPU
6730 M:      Zack Rusin <[email protected]>
6731 R:      VMware Graphics Reviewers <[email protected]>
6732 L:      [email protected]
6733 S:      Supported
6734 T:      git git://anongit.freedesktop.org/drm/drm-misc
6735 F:      drivers/gpu/drm/vmwgfx/
6736 F:      include/uapi/drm/vmwgfx_drm.h
6737
6738 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6739 M:      Linus Walleij <[email protected]>
6740 S:      Maintained
6741 T:      git git://anongit.freedesktop.org/drm/drm-misc
6742 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6743 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6744
6745 DRM DRIVERS
6746 M:      David Airlie <[email protected]>
6747 M:      Daniel Vetter <[email protected]>
6748 L:      [email protected]
6749 S:      Maintained
6750 B:      https://gitlab.freedesktop.org/drm
6751 C:      irc://irc.oftc.net/dri-devel
6752 T:      git git://anongit.freedesktop.org/drm/drm
6753 F:      Documentation/devicetree/bindings/display/
6754 F:      Documentation/devicetree/bindings/gpu/
6755 F:      Documentation/gpu/
6756 F:      drivers/gpu/
6757 F:      include/drm/
6758 F:      include/linux/vga*
6759 F:      include/uapi/drm/
6760
6761 DRM DRIVERS AND MISC GPU PATCHES
6762 M:      Maarten Lankhorst <[email protected]>
6763 M:      Maxime Ripard <[email protected]>
6764 M:      Thomas Zimmermann <[email protected]>
6765 S:      Maintained
6766 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6767 T:      git git://anongit.freedesktop.org/drm/drm-misc
6768 F:      Documentation/gpu/
6769 F:      drivers/gpu/drm/*
6770 F:      drivers/gpu/vga/
6771 F:      include/drm/drm*
6772 F:      include/linux/vga*
6773 F:      include/uapi/drm/drm*
6774
6775 DRM DRIVERS FOR ALLWINNER A10
6776 M:      Maxime Ripard <[email protected]>
6777 M:      Chen-Yu Tsai <[email protected]>
6778 L:      [email protected]
6779 S:      Supported
6780 T:      git git://anongit.freedesktop.org/drm/drm-misc
6781 F:      Documentation/devicetree/bindings/display/allwinner*
6782 F:      drivers/gpu/drm/sun4i/
6783
6784 DRM DRIVERS FOR AMLOGIC SOCS
6785 M:      Neil Armstrong <[email protected]>
6786 L:      [email protected]
6787 L:      [email protected]
6788 S:      Supported
6789 W:      http://linux-meson.com/
6790 T:      git git://anongit.freedesktop.org/drm/drm-misc
6791 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6792 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6793 F:      Documentation/gpu/meson.rst
6794 F:      drivers/gpu/drm/meson/
6795
6796 DRM DRIVERS FOR ATMEL HLCDC
6797 M:      Sam Ravnborg <[email protected]>
6798 M:      Boris Brezillon <[email protected]>
6799 L:      [email protected]
6800 S:      Supported
6801 T:      git git://anongit.freedesktop.org/drm/drm-misc
6802 F:      Documentation/devicetree/bindings/display/atmel/
6803 F:      drivers/gpu/drm/atmel-hlcdc/
6804
6805 DRM DRIVERS FOR BRIDGE CHIPS
6806 M:      Andrzej Hajda <[email protected]>
6807 M:      Neil Armstrong <[email protected]>
6808 M:      Robert Foss <[email protected]>
6809 R:      Laurent Pinchart <[email protected]>
6810 R:      Jonas Karlman <[email protected]>
6811 R:      Jernej Skrabec <[email protected]>
6812 S:      Maintained
6813 T:      git git://anongit.freedesktop.org/drm/drm-misc
6814 F:      Documentation/devicetree/bindings/display/bridge/
6815 F:      drivers/gpu/drm/bridge/
6816
6817 DRM DRIVERS FOR EXYNOS
6818 M:      Inki Dae <[email protected]>
6819 M:      Seung-Woo Kim <[email protected]>
6820 M:      Kyungmin Park <[email protected]>
6821 L:      [email protected]
6822 S:      Supported
6823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6824 F:      Documentation/devicetree/bindings/display/exynos/
6825 F:      Documentation/devicetree/bindings/display/samsung/
6826 F:      drivers/gpu/drm/exynos/
6827 F:      include/uapi/drm/exynos_drm.h
6828
6829 DRM DRIVERS FOR FREESCALE DCU
6830 M:      Stefan Agner <[email protected]>
6831 M:      Alison Wang <[email protected]>
6832 L:      [email protected]
6833 S:      Supported
6834 T:      git git://anongit.freedesktop.org/drm/drm-misc
6835 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6836 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6837 F:      drivers/gpu/drm/fsl-dcu/
6838
6839 DRM DRIVERS FOR FREESCALE IMX
6840 M:      Philipp Zabel <[email protected]>
6841 L:      [email protected]
6842 S:      Maintained
6843 F:      Documentation/devicetree/bindings/display/imx/
6844 F:      drivers/gpu/drm/imx/
6845 F:      drivers/gpu/ipu-v3/
6846
6847 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6848 M:      Liu Ying <[email protected]>
6849 L:      [email protected]
6850 S:      Maintained
6851 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6852 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6853 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6854 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6855 F:      drivers/gpu/drm/bridge/imx/
6856
6857 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6858 M:      Patrik Jakobsson <[email protected]>
6859 L:      [email protected]
6860 S:      Maintained
6861 T:      git git://github.com/patjak/drm-gma500
6862 F:      drivers/gpu/drm/gma500/
6863
6864 DRM DRIVERS FOR HISILICON
6865 M:      Xinliang Liu <[email protected]>
6866 M:      Tian Tao  <[email protected]>
6867 R:      John Stultz <[email protected]>
6868 R:      Xinwei Kong <[email protected]>
6869 R:      Chen Feng <[email protected]>
6870 L:      [email protected]
6871 S:      Maintained
6872 T:      git git://anongit.freedesktop.org/drm/drm-misc
6873 F:      Documentation/devicetree/bindings/display/hisilicon/
6874 F:      drivers/gpu/drm/hisilicon/
6875
6876 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6877 M:      Deepak Rawat <[email protected]>
6878 L:      [email protected]
6879 L:      [email protected]
6880 S:      Maintained
6881 T:      git git://anongit.freedesktop.org/drm/drm-misc
6882 F:      drivers/gpu/drm/hyperv
6883
6884 DRM DRIVERS FOR LIMA
6885 M:      Qiang Yu <[email protected]>
6886 L:      [email protected]
6887 L:      [email protected] (moderated for non-subscribers)
6888 S:      Maintained
6889 T:      git git://anongit.freedesktop.org/drm/drm-misc
6890 F:      drivers/gpu/drm/lima/
6891 F:      include/uapi/drm/lima_drm.h
6892
6893 DRM DRIVERS FOR MEDIATEK
6894 M:      Chun-Kuang Hu <[email protected]>
6895 M:      Philipp Zabel <[email protected]>
6896 L:      [email protected]
6897 L:      [email protected] (moderated for non-subscribers)
6898 S:      Supported
6899 F:      Documentation/devicetree/bindings/display/mediatek/
6900 F:      drivers/gpu/drm/mediatek/
6901 F:      drivers/phy/mediatek/phy-mtk-dp.c
6902 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6903 F:      drivers/phy/mediatek/phy-mtk-mipi*
6904
6905 DRM DRIVERS FOR NVIDIA TEGRA
6906 M:      Thierry Reding <[email protected]>
6907 L:      [email protected]
6908 L:      [email protected]
6909 S:      Supported
6910 T:      git git://anongit.freedesktop.org/tegra/linux.git
6911 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6912 F:      Documentation/devicetree/bindings/gpu/host1x/
6913 F:      drivers/gpu/drm/tegra/
6914 F:      drivers/gpu/host1x/
6915 F:      include/linux/host1x.h
6916 F:      include/uapi/drm/tegra_drm.h
6917
6918 DRM DRIVERS FOR RENESAS
6919 M:      Laurent Pinchart <[email protected]>
6920 M:      Kieran Bingham <[email protected]>
6921 L:      [email protected]
6922 L:      [email protected]
6923 S:      Supported
6924 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6925 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6926 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6927 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6928 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6929 F:      drivers/gpu/drm/rcar-du/
6930 F:      drivers/gpu/drm/shmobile/
6931 F:      include/linux/platform_data/shmob_drm.h
6932
6933 DRM DRIVERS FOR ROCKCHIP
6934 M:      Sandy Huang <[email protected]>
6935 M:      Heiko Stübner <[email protected]>
6936 L:      [email protected]
6937 S:      Maintained
6938 T:      git git://anongit.freedesktop.org/drm/drm-misc
6939 F:      Documentation/devicetree/bindings/display/rockchip/
6940 F:      drivers/gpu/drm/rockchip/
6941
6942 DRM DRIVERS FOR STI
6943 M:      Alain Volmat <[email protected]>
6944 L:      [email protected]
6945 S:      Maintained
6946 T:      git git://anongit.freedesktop.org/drm/drm-misc
6947 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6948 F:      drivers/gpu/drm/sti
6949
6950 DRM DRIVERS FOR STM
6951 M:      Yannick Fertre <[email protected]>
6952 M:      Raphael Gallais-Pou <[email protected]>
6953 M:      Philippe Cornu <[email protected]>
6954 L:      [email protected]
6955 S:      Maintained
6956 T:      git git://anongit.freedesktop.org/drm/drm-misc
6957 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6958 F:      drivers/gpu/drm/stm
6959
6960 DRM DRIVERS FOR TI KEYSTONE
6961 M:      Jyri Sarha <[email protected]>
6962 M:      Tomi Valkeinen <[email protected]>
6963 L:      [email protected]
6964 S:      Maintained
6965 T:      git git://anongit.freedesktop.org/drm/drm-misc
6966 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6967 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6968 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6969 F:      drivers/gpu/drm/tidss/
6970
6971 DRM DRIVERS FOR TI LCDC
6972 M:      Jyri Sarha <[email protected]>
6973 R:      Tomi Valkeinen <[email protected]>
6974 L:      [email protected]
6975 S:      Maintained
6976 F:      Documentation/devicetree/bindings/display/tilcdc/
6977 F:      drivers/gpu/drm/tilcdc/
6978
6979 DRM DRIVERS FOR TI OMAP
6980 M:      Tomi Valkeinen <[email protected]>
6981 L:      [email protected]
6982 S:      Maintained
6983 F:      Documentation/devicetree/bindings/display/ti/
6984 F:      drivers/gpu/drm/omapdrm/
6985
6986 DRM DRIVERS FOR V3D
6987 M:      Emma Anholt <[email protected]>
6988 M:      Melissa Wen <[email protected]>
6989 S:      Supported
6990 T:      git git://anongit.freedesktop.org/drm/drm-misc
6991 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6992 F:      drivers/gpu/drm/v3d/
6993 F:      include/uapi/drm/v3d_drm.h
6994
6995 DRM DRIVERS FOR VC4
6996 M:      Emma Anholt <[email protected]>
6997 M:      Maxime Ripard <[email protected]>
6998 S:      Supported
6999 T:      git git://github.com/anholt/linux
7000 T:      git git://anongit.freedesktop.org/drm/drm-misc
7001 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7002 F:      drivers/gpu/drm/vc4/
7003 F:      include/uapi/drm/vc4_drm.h
7004
7005 DRM DRIVERS FOR VIVANTE GPU IP
7006 M:      Lucas Stach <[email protected]>
7007 R:      Russell King <[email protected]>
7008 R:      Christian Gmeiner <[email protected]>
7009 L:      [email protected] (moderated for non-subscribers)
7010 L:      [email protected]
7011 S:      Maintained
7012 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7013 F:      drivers/gpu/drm/etnaviv/
7014 F:      include/uapi/drm/etnaviv_drm.h
7015
7016 DRM DRIVERS FOR XEN
7017 M:      Oleksandr Andrushchenko <[email protected]>
7018 L:      [email protected]
7019 L:      [email protected] (moderated for non-subscribers)
7020 S:      Supported
7021 T:      git git://anongit.freedesktop.org/drm/drm-misc
7022 F:      Documentation/gpu/xen-front.rst
7023 F:      drivers/gpu/drm/xen/
7024
7025 DRM DRIVERS FOR XILINX
7026 M:      Hyun Kwon <[email protected]>
7027 M:      Laurent Pinchart <[email protected]>
7028 L:      [email protected]
7029 S:      Maintained
7030 T:      git git://anongit.freedesktop.org/drm/drm-misc
7031 F:      Documentation/devicetree/bindings/display/xlnx/
7032 F:      drivers/gpu/drm/xlnx/
7033
7034 DRM PANEL DRIVERS
7035 M:      Thierry Reding <[email protected]>
7036 R:      Sam Ravnborg <[email protected]>
7037 L:      [email protected]
7038 S:      Maintained
7039 T:      git git://anongit.freedesktop.org/drm/drm-misc
7040 F:      Documentation/devicetree/bindings/display/panel/
7041 F:      drivers/gpu/drm/drm_panel.c
7042 F:      drivers/gpu/drm/panel/
7043 F:      include/drm/drm_panel.h
7044
7045 DRM PRIVACY-SCREEN CLASS
7046 M:      Hans de Goede <[email protected]>
7047 L:      [email protected]
7048 S:      Maintained
7049 T:      git git://anongit.freedesktop.org/drm/drm-misc
7050 F:      drivers/gpu/drm/drm_privacy_screen*
7051 F:      include/drm/drm_privacy_screen*
7052
7053 DRM TTM SUBSYSTEM
7054 M:      Christian Koenig <[email protected]>
7055 M:      Huang Rui <[email protected]>
7056 L:      [email protected]
7057 S:      Maintained
7058 T:      git git://anongit.freedesktop.org/drm/drm-misc
7059 F:      drivers/gpu/drm/ttm/
7060 F:      include/drm/ttm/
7061
7062 DRM GPU SCHEDULER
7063 M:      Andrey Grodzovsky <[email protected]>
7064 L:      [email protected]
7065 S:      Maintained
7066 T:      git git://anongit.freedesktop.org/drm/drm-misc
7067 F:      drivers/gpu/drm/scheduler/
7068 F:      include/drm/gpu_scheduler.h
7069
7070 DSBR100 USB FM RADIO DRIVER
7071 M:      Alexey Klimov <[email protected]>
7072 L:      [email protected]
7073 S:      Maintained
7074 T:      git git://linuxtv.org/media_tree.git
7075 F:      drivers/media/radio/dsbr100.c
7076
7077 DT3155 MEDIA DRIVER
7078 M:      Hans Verkuil <[email protected]>
7079 L:      [email protected]
7080 S:      Odd Fixes
7081 W:      https://linuxtv.org
7082 T:      git git://linuxtv.org/media_tree.git
7083 F:      drivers/media/pci/dt3155/
7084
7085 DVB_USB_AF9015 MEDIA DRIVER
7086 M:      Antti Palosaari <[email protected]>
7087 L:      [email protected]
7088 S:      Maintained
7089 W:      https://linuxtv.org
7090 W:      http://palosaari.fi/linux/
7091 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7092 T:      git git://linuxtv.org/anttip/media_tree.git
7093 F:      drivers/media/usb/dvb-usb-v2/af9015*
7094
7095 DVB_USB_AF9035 MEDIA DRIVER
7096 M:      Antti Palosaari <[email protected]>
7097 L:      [email protected]
7098 S:      Maintained
7099 W:      https://linuxtv.org
7100 W:      http://palosaari.fi/linux/
7101 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7102 T:      git git://linuxtv.org/anttip/media_tree.git
7103 F:      drivers/media/usb/dvb-usb-v2/af9035*
7104
7105 DVB_USB_ANYSEE MEDIA DRIVER
7106 M:      Antti Palosaari <[email protected]>
7107 L:      [email protected]
7108 S:      Maintained
7109 W:      https://linuxtv.org
7110 W:      http://palosaari.fi/linux/
7111 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7112 T:      git git://linuxtv.org/anttip/media_tree.git
7113 F:      drivers/media/usb/dvb-usb-v2/anysee*
7114
7115 DVB_USB_AU6610 MEDIA DRIVER
7116 M:      Antti Palosaari <[email protected]>
7117 L:      [email protected]
7118 S:      Maintained
7119 W:      https://linuxtv.org
7120 W:      http://palosaari.fi/linux/
7121 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7122 T:      git git://linuxtv.org/anttip/media_tree.git
7123 F:      drivers/media/usb/dvb-usb-v2/au6610*
7124
7125 DVB_USB_CE6230 MEDIA DRIVER
7126 M:      Antti Palosaari <[email protected]>
7127 L:      [email protected]
7128 S:      Maintained
7129 W:      https://linuxtv.org
7130 W:      http://palosaari.fi/linux/
7131 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7132 T:      git git://linuxtv.org/anttip/media_tree.git
7133 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7134
7135 DVB_USB_CXUSB MEDIA DRIVER
7136 M:      Michael Krufky <[email protected]>
7137 L:      [email protected]
7138 S:      Maintained
7139 W:      https://linuxtv.org
7140 W:      http://github.com/mkrufky
7141 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7142 T:      git git://linuxtv.org/media_tree.git
7143 F:      drivers/media/usb/dvb-usb/cxusb*
7144
7145 DVB_USB_EC168 MEDIA DRIVER
7146 M:      Antti Palosaari <[email protected]>
7147 L:      [email protected]
7148 S:      Maintained
7149 W:      https://linuxtv.org
7150 W:      http://palosaari.fi/linux/
7151 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7152 T:      git git://linuxtv.org/anttip/media_tree.git
7153 F:      drivers/media/usb/dvb-usb-v2/ec168*
7154
7155 DVB_USB_GL861 MEDIA DRIVER
7156 M:      Antti Palosaari <[email protected]>
7157 L:      [email protected]
7158 S:      Maintained
7159 W:      https://linuxtv.org
7160 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7161 T:      git git://linuxtv.org/anttip/media_tree.git
7162 F:      drivers/media/usb/dvb-usb-v2/gl861*
7163
7164 DVB_USB_MXL111SF MEDIA DRIVER
7165 M:      Michael Krufky <[email protected]>
7166 L:      [email protected]
7167 S:      Maintained
7168 W:      https://linuxtv.org
7169 W:      http://github.com/mkrufky
7170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7171 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7172 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7173
7174 DVB_USB_RTL28XXU MEDIA DRIVER
7175 M:      Antti Palosaari <[email protected]>
7176 L:      [email protected]
7177 S:      Maintained
7178 W:      https://linuxtv.org
7179 W:      http://palosaari.fi/linux/
7180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7181 T:      git git://linuxtv.org/anttip/media_tree.git
7182 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7183
7184 DVB_USB_V2 MEDIA DRIVER
7185 M:      Antti Palosaari <[email protected]>
7186 L:      [email protected]
7187 S:      Maintained
7188 W:      https://linuxtv.org
7189 W:      http://palosaari.fi/linux/
7190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7191 T:      git git://linuxtv.org/anttip/media_tree.git
7192 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7193 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7194
7195 DYNAMIC DEBUG
7196 M:      Jason Baron <[email protected]>
7197 S:      Maintained
7198 F:      include/linux/dynamic_debug.h
7199 F:      lib/dynamic_debug.c
7200
7201 DYNAMIC INTERRUPT MODERATION
7202 M:      Tal Gilboa <[email protected]>
7203 S:      Maintained
7204 F:      Documentation/networking/net_dim.rst
7205 F:      include/linux/dim.h
7206 F:      lib/dim/
7207
7208 DZ DECSTATION DZ11 SERIAL DRIVER
7209 M:      "Maciej W. Rozycki" <[email protected]>
7210 S:      Maintained
7211 F:      drivers/tty/serial/dz.*
7212
7213 E3X0 POWER BUTTON DRIVER
7214 M:      Moritz Fischer <[email protected]>
7215 L:      [email protected]
7216 S:      Supported
7217 W:      http://www.ettus.com
7218 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7219 F:      drivers/input/misc/e3x0-button.c
7220
7221 E4000 MEDIA DRIVER
7222 M:      Antti Palosaari <[email protected]>
7223 L:      [email protected]
7224 S:      Maintained
7225 W:      https://linuxtv.org
7226 W:      http://palosaari.fi/linux/
7227 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7228 T:      git git://linuxtv.org/anttip/media_tree.git
7229 F:      drivers/media/tuners/e4000*
7230
7231 EARTH_PT1 MEDIA DRIVER
7232 M:      Akihiro Tsukada <[email protected]>
7233 L:      [email protected]
7234 S:      Odd Fixes
7235 F:      drivers/media/pci/pt1/
7236
7237 EARTH_PT3 MEDIA DRIVER
7238 M:      Akihiro Tsukada <[email protected]>
7239 L:      [email protected]
7240 S:      Odd Fixes
7241 F:      drivers/media/pci/pt3/
7242
7243 EC100 MEDIA DRIVER
7244 M:      Antti Palosaari <[email protected]>
7245 L:      [email protected]
7246 S:      Maintained
7247 W:      https://linuxtv.org
7248 W:      http://palosaari.fi/linux/
7249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7250 T:      git git://linuxtv.org/anttip/media_tree.git
7251 F:      drivers/media/dvb-frontends/ec100*
7252
7253 ECRYPT FILE SYSTEM
7254 M:      Tyler Hicks <[email protected]>
7255 L:      [email protected]
7256 S:      Odd Fixes
7257 W:      http://ecryptfs.org
7258 W:      https://launchpad.net/ecryptfs
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7260 F:      Documentation/filesystems/ecryptfs.rst
7261 F:      fs/ecryptfs/
7262
7263 EDAC-AMD64
7264 M:      Yazen Ghannam <[email protected]>
7265 L:      [email protected]
7266 S:      Supported
7267 F:      drivers/edac/amd64_edac*
7268 F:      drivers/edac/mce_amd*
7269
7270 EDAC-ARMADA
7271 M:      Jan Luebbe <[email protected]>
7272 L:      [email protected]
7273 S:      Maintained
7274 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7275 F:      drivers/edac/armada_xp_*
7276
7277 EDAC-AST2500
7278 M:      Stefan Schaeckeler <[email protected]>
7279 S:      Supported
7280 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7281 F:      drivers/edac/aspeed_edac.c
7282
7283 EDAC-BLUEFIELD
7284 M:      Shravan Kumar Ramani <[email protected]>
7285 S:      Supported
7286 F:      drivers/edac/bluefield_edac.c
7287
7288 EDAC-CALXEDA
7289 M:      Andre Przywara <[email protected]>
7290 L:      [email protected]
7291 S:      Maintained
7292 F:      drivers/edac/highbank*
7293
7294 EDAC-CAVIUM OCTEON
7295 M:      Ralf Baechle <[email protected]>
7296 L:      [email protected]
7297 L:      [email protected]
7298 S:      Supported
7299 F:      drivers/edac/octeon_edac*
7300
7301 EDAC-CAVIUM THUNDERX
7302 M:      Robert Richter <[email protected]>
7303 L:      [email protected]
7304 S:      Odd Fixes
7305 F:      drivers/edac/thunderx_edac*
7306
7307 EDAC-CORE
7308 M:      Borislav Petkov <[email protected]>
7309 M:      Mauro Carvalho Chehab <[email protected]>
7310 M:      Tony Luck <[email protected]>
7311 R:      James Morse <[email protected]>
7312 R:      Robert Richter <[email protected]>
7313 L:      [email protected]
7314 S:      Supported
7315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7316 F:      Documentation/admin-guide/ras.rst
7317 F:      Documentation/driver-api/edac.rst
7318 F:      drivers/edac/
7319 F:      include/linux/edac.h
7320
7321 EDAC-DMC520
7322 M:      Lei Wang <[email protected]>
7323 L:      [email protected]
7324 S:      Supported
7325 F:      drivers/edac/dmc520_edac.c
7326
7327 EDAC-E752X
7328 M:      Mark Gross <[email protected]>
7329 L:      [email protected]
7330 S:      Maintained
7331 F:      drivers/edac/e752x_edac.c
7332
7333 EDAC-E7XXX
7334 L:      [email protected]
7335 S:      Maintained
7336 F:      drivers/edac/e7xxx_edac.c
7337
7338 EDAC-FSL_DDR
7339 M:      York Sun <[email protected]>
7340 L:      [email protected]
7341 S:      Maintained
7342 F:      drivers/edac/fsl_ddr_edac.*
7343
7344 EDAC-GHES
7345 M:      Mauro Carvalho Chehab <[email protected]>
7346 L:      [email protected]
7347 S:      Maintained
7348 F:      drivers/edac/ghes_edac.c
7349
7350 EDAC-I10NM
7351 M:      Tony Luck <[email protected]>
7352 L:      [email protected]
7353 S:      Maintained
7354 F:      drivers/edac/i10nm_base.c
7355
7356 EDAC-I3000
7357 L:      [email protected]
7358 S:      Orphan
7359 F:      drivers/edac/i3000_edac.c
7360
7361 EDAC-I5000
7362 L:      [email protected]
7363 S:      Maintained
7364 F:      drivers/edac/i5000_edac.c
7365
7366 EDAC-I5400
7367 M:      Mauro Carvalho Chehab <[email protected]>
7368 L:      [email protected]
7369 S:      Maintained
7370 F:      drivers/edac/i5400_edac.c
7371
7372 EDAC-I7300
7373 M:      Mauro Carvalho Chehab <[email protected]>
7374 L:      [email protected]
7375 S:      Maintained
7376 F:      drivers/edac/i7300_edac.c
7377
7378 EDAC-I7CORE
7379 M:      Mauro Carvalho Chehab <[email protected]>
7380 L:      [email protected]
7381 S:      Maintained
7382 F:      drivers/edac/i7core_edac.c
7383
7384 EDAC-I82443BXGX
7385 M:      Tim Small <[email protected]>
7386 L:      [email protected]
7387 S:      Maintained
7388 F:      drivers/edac/i82443bxgx_edac.c
7389
7390 EDAC-I82975X
7391 M:      "Arvind R." <[email protected]>
7392 L:      [email protected]
7393 S:      Maintained
7394 F:      drivers/edac/i82975x_edac.c
7395
7396 EDAC-IE31200
7397 M:      Jason Baron <[email protected]>
7398 L:      [email protected]
7399 S:      Maintained
7400 F:      drivers/edac/ie31200_edac.c
7401
7402 EDAC-IGEN6
7403 M:      Tony Luck <[email protected]>
7404 R:      Qiuxu Zhuo <[email protected]>
7405 L:      [email protected]
7406 S:      Maintained
7407 F:      drivers/edac/igen6_edac.c
7408
7409 EDAC-MPC85XX
7410 M:      Johannes Thumshirn <[email protected]>
7411 L:      [email protected]
7412 S:      Maintained
7413 F:      drivers/edac/mpc85xx_edac.[ch]
7414
7415 EDAC-PASEMI
7416 M:      Egor Martovetsky <[email protected]>
7417 L:      [email protected]
7418 S:      Maintained
7419 F:      drivers/edac/pasemi_edac.c
7420
7421 EDAC-PND2
7422 M:      Tony Luck <[email protected]>
7423 L:      [email protected]
7424 S:      Maintained
7425 F:      drivers/edac/pnd2_edac.[ch]
7426
7427 EDAC-QCOM
7428 M:      Channagoud Kadabi <[email protected]>
7429 M:      Venkata Narendra Kumar Gutta <[email protected]>
7430 L:      [email protected]
7431 L:      [email protected]
7432 S:      Maintained
7433 F:      drivers/edac/qcom_edac.c
7434
7435 EDAC-R82600
7436 M:      Tim Small <[email protected]>
7437 L:      [email protected]
7438 S:      Maintained
7439 F:      drivers/edac/r82600_edac.c
7440
7441 EDAC-SBRIDGE
7442 M:      Tony Luck <[email protected]>
7443 R:      Qiuxu Zhuo <[email protected]>
7444 L:      [email protected]
7445 S:      Maintained
7446 F:      drivers/edac/sb_edac.c
7447
7448 EDAC-SKYLAKE
7449 M:      Tony Luck <[email protected]>
7450 L:      [email protected]
7451 S:      Maintained
7452 F:      drivers/edac/skx_*.[ch]
7453
7454 EDAC-TI
7455 M:      Tero Kristo <[email protected]>
7456 L:      [email protected]
7457 S:      Odd Fixes
7458 F:      drivers/edac/ti_edac.c
7459
7460 EDIROL UA-101/UA-1000 DRIVER
7461 M:      Clemens Ladisch <[email protected]>
7462 L:      [email protected] (moderated for non-subscribers)
7463 S:      Maintained
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7465 F:      sound/usb/misc/ua101.c
7466
7467 EFI TEST DRIVER
7468 M:      Ivan Hu <[email protected]>
7469 M:      Ard Biesheuvel <[email protected]>
7470 L:      [email protected]
7471 S:      Maintained
7472 F:      drivers/firmware/efi/test/
7473
7474 EFI VARIABLE FILESYSTEM
7475 M:      Matthew Garrett <[email protected]>
7476 M:      Jeremy Kerr <[email protected]>
7477 M:      Ard Biesheuvel <[email protected]>
7478 L:      [email protected]
7479 S:      Maintained
7480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7481 F:      fs/efivarfs/
7482
7483 EFIFB FRAMEBUFFER DRIVER
7484 M:      Peter Jones <[email protected]>
7485 L:      [email protected]
7486 S:      Maintained
7487 F:      drivers/video/fbdev/efifb.c
7488
7489 EFS FILESYSTEM
7490 S:      Orphan
7491 W:      http://aeschi.ch.eu.org/efs/
7492 F:      fs/efs/
7493
7494 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7495 M:      Douglas Miller <[email protected]>
7496 L:      [email protected]
7497 S:      Maintained
7498 F:      drivers/net/ethernet/ibm/ehea/
7499
7500 ELM327 CAN NETWORK DRIVER
7501 M:      Max Staudt <[email protected]>
7502 L:      [email protected]
7503 S:      Maintained
7504 F:      Documentation/networking/device_drivers/can/can327.rst
7505 F:      drivers/net/can/can327.c
7506
7507 EM28XX VIDEO4LINUX DRIVER
7508 M:      Mauro Carvalho Chehab <[email protected]>
7509 L:      [email protected]
7510 S:      Maintained
7511 W:      https://linuxtv.org
7512 T:      git git://linuxtv.org/media_tree.git
7513 F:      Documentation/admin-guide/media/em28xx*
7514 F:      drivers/media/usb/em28xx/
7515
7516 EMBEDDED LINUX
7517 M:      Olivia Mackall <[email protected]>
7518 M:      David Woodhouse <[email protected]>
7519 L:      [email protected]
7520 S:      Maintained
7521
7522 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7523 M:      Adrian Hunter <[email protected]>
7524 M:      Ritesh Harjani <[email protected]>
7525 M:      Asutosh Das <[email protected]>
7526 L:      [email protected]
7527 S:      Maintained
7528 F:      drivers/mmc/host/cqhci*
7529
7530 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7531 M:      Ketan Mukadam <[email protected]>
7532 L:      [email protected]
7533 S:      Supported
7534 W:      http://www.broadcom.com
7535 F:      drivers/scsi/be2iscsi/
7536
7537 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7538 M:      Ajit Khaparde <[email protected]>
7539 M:      Sriharsha Basavapatna <[email protected]>
7540 M:      Somnath Kotur <[email protected]>
7541 L:      [email protected]
7542 S:      Supported
7543 W:      http://www.emulex.com
7544 F:      drivers/net/ethernet/emulex/benet/
7545
7546 EMULEX ONECONNECT ROCE DRIVER
7547 M:      Selvin Xavier <[email protected]>
7548 L:      [email protected]
7549 S:      Odd Fixes
7550 W:      http://www.broadcom.com
7551 F:      drivers/infiniband/hw/ocrdma/
7552 F:      include/uapi/rdma/ocrdma-abi.h
7553
7554 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7555 M:      James Smart <[email protected]>
7556 M:      Dick Kennedy <[email protected]>
7557 L:      [email protected]
7558 S:      Supported
7559 W:      http://www.broadcom.com
7560 F:      drivers/scsi/lpfc/
7561
7562 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7563 M:      James Smart <[email protected]>
7564 M:      Ram Vegesna <[email protected]>
7565 L:      [email protected]
7566 L:      [email protected]
7567 S:      Supported
7568 W:      http://www.broadcom.com
7569 F:      drivers/scsi/elx/
7570
7571 ENE CB710 FLASH CARD READER DRIVER
7572 M:      Michał Mirosław <[email protected]>
7573 S:      Maintained
7574 F:      drivers/misc/cb710/
7575 F:      drivers/mmc/host/cb710-mmc.*
7576 F:      include/linux/cb710.h
7577
7578 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7579 M:      Maxim Levitsky <[email protected]>
7580 S:      Maintained
7581 F:      drivers/media/rc/ene_ir.*
7582
7583 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7584 M:      Laurentiu Tudor <[email protected]>
7585 L:      [email protected]
7586 S:      Maintained
7587 F:      drivers/tty/ehv_bytechan.c
7588
7589 EPSON S1D13XXX FRAMEBUFFER DRIVER
7590 M:      Kristoffer Ericson <[email protected]>
7591 S:      Maintained
7592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7593 F:      drivers/video/fbdev/s1d13xxxfb.c
7594 F:      include/video/s1d13xxxfb.h
7595
7596 EROFS FILE SYSTEM
7597 M:      Gao Xiang <[email protected]>
7598 M:      Chao Yu <[email protected]>
7599 R:      Yue Hu <[email protected]>
7600 R:      Jeffle Xu <[email protected]>
7601 L:      [email protected]
7602 S:      Maintained
7603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7604 F:      Documentation/filesystems/erofs.rst
7605 F:      fs/erofs/
7606 F:      include/trace/events/erofs.h
7607
7608 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7609 M:      Jeff Layton <[email protected]>
7610 S:      Maintained
7611 F:      include/linux/errseq.h
7612 F:      lib/errseq.c
7613
7614 ESD CAN/USB DRIVERS
7615 M:      Frank Jungclaus <[email protected]>
7616 R:      [email protected]
7617 L:      [email protected]
7618 S:      Maintained
7619 F:      drivers/net/can/usb/esd_usb.c
7620
7621 ET131X NETWORK DRIVER
7622 M:      Mark Einon <[email protected]>
7623 S:      Odd Fixes
7624 F:      drivers/net/ethernet/agere/
7625
7626 ETAS ES58X CAN/USB DRIVER
7627 M:      Vincent Mailhol <[email protected]>
7628 L:      [email protected]
7629 S:      Maintained
7630 F:      drivers/net/can/usb/etas_es58x/
7631
7632 ETHERNET BRIDGE
7633 M:      Roopa Prabhu <[email protected]>
7634 M:      Nikolay Aleksandrov <[email protected]>
7635 L:      [email protected] (moderated for non-subscribers)
7636 L:      [email protected]
7637 S:      Maintained
7638 W:      http://www.linuxfoundation.org/en/Net:Bridge
7639 F:      include/linux/netfilter_bridge/
7640 F:      net/bridge/
7641
7642 ETHERNET PHY LIBRARY
7643 M:      Andrew Lunn <[email protected]>
7644 M:      Heiner Kallweit <[email protected]>
7645 R:      Russell King <[email protected]>
7646 L:      [email protected]
7647 S:      Maintained
7648 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7649 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7650 F:      Documentation/devicetree/bindings/net/mdio*
7651 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7652 F:      Documentation/networking/phy.rst
7653 F:      drivers/net/mdio/
7654 F:      drivers/net/mdio/acpi_mdio.c
7655 F:      drivers/net/mdio/fwnode_mdio.c
7656 F:      drivers/net/mdio/of_mdio.c
7657 F:      drivers/net/pcs/
7658 F:      drivers/net/phy/
7659 F:      include/dt-bindings/net/qca-ar803x.h
7660 F:      include/linux/linkmode.h
7661 F:      include/linux/*mdio*.h
7662 F:      include/linux/mdio/*.h
7663 F:      include/linux/mii.h
7664 F:      include/linux/of_net.h
7665 F:      include/linux/phy.h
7666 F:      include/linux/phy_fixed.h
7667 F:      include/linux/platform_data/mdio-bcm-unimac.h
7668 F:      include/linux/platform_data/mdio-gpio.h
7669 F:      include/trace/events/mdio.h
7670 F:      include/uapi/linux/mdio.h
7671 F:      include/uapi/linux/mii.h
7672 F:      net/core/of_net.c
7673
7674 EXEC & BINFMT API
7675 R:      Eric Biederman <[email protected]>
7676 R:      Kees Cook <[email protected]>
7677 L:      [email protected]
7678 S:      Supported
7679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7680 F:      arch/alpha/kernel/binfmt_loader.c
7681 F:      fs/*binfmt_*.c
7682 F:      fs/exec.c
7683 F:      include/linux/binfmts.h
7684 F:      include/linux/elf.h
7685 F:      include/uapi/linux/binfmts.h
7686 F:      include/uapi/linux/elf.h
7687 F:      tools/testing/selftests/exec/
7688 N:      asm/elf.h
7689 N:      binfmt
7690
7691 EXFAT FILE SYSTEM
7692 M:      Namjae Jeon <[email protected]>
7693 M:      Sungjong Seo <[email protected]>
7694 L:      [email protected]
7695 S:      Maintained
7696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7697 F:      fs/exfat/
7698
7699 EXT2 FILE SYSTEM
7700 M:      Jan Kara <[email protected]>
7701 L:      [email protected]
7702 S:      Maintained
7703 F:      Documentation/filesystems/ext2.rst
7704 F:      fs/ext2/
7705 F:      include/linux/ext2*
7706
7707 EXT4 FILE SYSTEM
7708 M:      "Theodore Ts'o" <[email protected]>
7709 M:      Andreas Dilger <[email protected]>
7710 L:      [email protected]
7711 S:      Maintained
7712 W:      http://ext4.wiki.kernel.org
7713 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7715 F:      Documentation/filesystems/ext4/
7716 F:      fs/ext4/
7717 F:      include/trace/events/ext4.h
7718
7719 Extended Verification Module (EVM)
7720 M:      Mimi Zohar <[email protected]>
7721 L:      [email protected]
7722 S:      Supported
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7724 F:      security/integrity/evm/
7725 F:      security/integrity/
7726
7727 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7728 M:      Ard Biesheuvel <[email protected]>
7729 L:      [email protected]
7730 S:      Maintained
7731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7732 F:      Documentation/admin-guide/efi-stub.rst
7733 F:      arch/*/include/asm/efi.h
7734 F:      arch/*/kernel/efi.c
7735 F:      arch/arm/boot/compressed/efi-header.S
7736 F:      arch/arm64/kernel/efi-entry.S
7737 F:      arch/x86/platform/efi/
7738 F:      drivers/firmware/efi/
7739 F:      include/linux/efi*.h
7740
7741 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7742 M:      MyungJoo Ham <[email protected]>
7743 M:      Chanwoo Choi <[email protected]>
7744 L:      [email protected]
7745 S:      Maintained
7746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7747 F:      Documentation/devicetree/bindings/extcon/
7748 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7749 F:      drivers/extcon/
7750 F:      include/linux/extcon.h
7751 F:      include/linux/extcon/
7752
7753 EXTRA BOOT CONFIG
7754 M:      Masami Hiramatsu <[email protected]>
7755 S:      Maintained
7756 F:      Documentation/admin-guide/bootconfig.rst
7757 F:      fs/proc/bootconfig.c
7758 F:      include/linux/bootconfig.h
7759 F:      lib/bootconfig-data.S
7760 F:      lib/bootconfig.c
7761 F:      tools/bootconfig/*
7762 F:      tools/bootconfig/scripts/*
7763
7764 EXYNOS DP DRIVER
7765 M:      Jingoo Han <[email protected]>
7766 L:      [email protected]
7767 S:      Maintained
7768 F:      drivers/gpu/drm/exynos/exynos_dp*
7769
7770 EXYNOS SYSMMU (IOMMU) driver
7771 M:      Marek Szyprowski <[email protected]>
7772 L:      [email protected]
7773 S:      Maintained
7774 F:      drivers/iommu/exynos-iommu.c
7775
7776 F2FS FILE SYSTEM
7777 M:      Jaegeuk Kim <[email protected]>
7778 M:      Chao Yu <[email protected]>
7779 L:      [email protected]
7780 S:      Maintained
7781 W:      https://f2fs.wiki.kernel.org/
7782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7783 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7784 F:      Documentation/filesystems/f2fs.rst
7785 F:      fs/f2fs/
7786 F:      include/linux/f2fs_fs.h
7787 F:      include/trace/events/f2fs.h
7788 F:      include/uapi/linux/f2fs.h
7789
7790 F71805F HARDWARE MONITORING DRIVER
7791 M:      Jean Delvare <[email protected]>
7792 L:      [email protected]
7793 S:      Maintained
7794 F:      Documentation/hwmon/f71805f.rst
7795 F:      drivers/hwmon/f71805f.c
7796
7797 FADDR2LINE
7798 M:      Josh Poimboeuf <[email protected]>
7799 S:      Maintained
7800 F:      scripts/faddr2line
7801
7802 FAILOVER MODULE
7803 M:      Sridhar Samudrala <[email protected]>
7804 L:      [email protected]
7805 S:      Supported
7806 F:      Documentation/networking/failover.rst
7807 F:      include/net/failover.h
7808 F:      net/core/failover.c
7809
7810 FANOTIFY
7811 M:      Jan Kara <[email protected]>
7812 R:      Amir Goldstein <[email protected]>
7813 R:      Matthew Bobrowski <[email protected]>
7814 L:      [email protected]
7815 S:      Maintained
7816 F:      fs/notify/fanotify/
7817 F:      include/linux/fanotify.h
7818 F:      include/uapi/linux/fanotify.h
7819
7820 FARSYNC SYNCHRONOUS DRIVER
7821 M:      Kevin Curtis <[email protected]>
7822 S:      Supported
7823 W:      http://www.farsite.co.uk/
7824 F:      drivers/net/wan/farsync.*
7825
7826 FAULT INJECTION SUPPORT
7827 M:      Akinobu Mita <[email protected]>
7828 S:      Supported
7829 F:      Documentation/fault-injection/
7830 F:      lib/fault-inject.c
7831
7832 FBTFT Framebuffer drivers
7833 L:      [email protected]
7834 L:      [email protected]
7835 S:      Orphan
7836 F:      drivers/staging/fbtft/
7837
7838 FC0011 TUNER DRIVER
7839 M:      Michael Buesch <[email protected]>
7840 L:      [email protected]
7841 S:      Maintained
7842 F:      drivers/media/tuners/fc0011.c
7843 F:      drivers/media/tuners/fc0011.h
7844
7845 FC2580 MEDIA DRIVER
7846 M:      Antti Palosaari <[email protected]>
7847 L:      [email protected]
7848 S:      Maintained
7849 W:      https://linuxtv.org
7850 W:      http://palosaari.fi/linux/
7851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7852 T:      git git://linuxtv.org/anttip/media_tree.git
7853 F:      drivers/media/tuners/fc2580*
7854
7855 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7856 M:      Hannes Reinecke <[email protected]>
7857 L:      [email protected]
7858 S:      Supported
7859 W:      www.Open-FCoE.org
7860 F:      drivers/scsi/fcoe/
7861 F:      drivers/scsi/libfc/
7862 F:      include/scsi/fc/
7863 F:      include/scsi/libfc.h
7864 F:      include/scsi/libfcoe.h
7865 F:      include/uapi/scsi/fc/
7866
7867 FILE LOCKING (flock() and fcntl()/lockf())
7868 M:      Jeff Layton <[email protected]>
7869 M:      Chuck Lever <[email protected]>
7870 L:      [email protected]
7871 S:      Maintained
7872 F:      fs/fcntl.c
7873 F:      fs/locks.c
7874 F:      include/linux/fcntl.h
7875 F:      include/uapi/linux/fcntl.h
7876
7877 FILESYSTEM DIRECT ACCESS (DAX)
7878 M:      Dan Williams <[email protected]>
7879 R:      Matthew Wilcox <[email protected]>
7880 R:      Jan Kara <[email protected]>
7881 L:      [email protected]
7882 L:      [email protected]
7883 S:      Supported
7884 F:      fs/dax.c
7885 F:      include/linux/dax.h
7886 F:      include/trace/events/fs_dax.h
7887
7888 FILESYSTEMS (VFS and infrastructure)
7889 M:      Alexander Viro <[email protected]>
7890 L:      [email protected]
7891 S:      Maintained
7892 F:      fs/*
7893 F:      include/linux/fs.h
7894 F:      include/linux/fs_types.h
7895 F:      include/uapi/linux/fs.h
7896 F:      include/uapi/linux/openat2.h
7897
7898 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7899 M:      Riku Voipio <[email protected]>
7900 L:      [email protected]
7901 S:      Maintained
7902 F:      drivers/hwmon/f75375s.c
7903 F:      include/linux/f75375s.h
7904
7905 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7906 M:      Clemens Ladisch <[email protected]>
7907 M:      Takashi Sakamoto <[email protected]>
7908 L:      [email protected] (moderated for non-subscribers)
7909 S:      Maintained
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7911 F:      include/uapi/sound/firewire.h
7912 F:      sound/firewire/
7913
7914 FIREWIRE MEDIA DRIVERS (firedtv)
7915 M:      Stefan Richter <[email protected]>
7916 L:      [email protected]
7917 L:      [email protected]
7918 S:      Maintained
7919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7920 F:      drivers/media/firewire/
7921
7922 FIREWIRE SBP-2 TARGET
7923 M:      Chris Boot <[email protected]>
7924 L:      [email protected]
7925 L:      [email protected]
7926 L:      [email protected]
7927 S:      Maintained
7928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7929 F:      drivers/target/sbp/
7930
7931 FIREWIRE SUBSYSTEM
7932 M:      Stefan Richter <[email protected]>
7933 L:      [email protected]
7934 S:      Maintained
7935 W:      http://ieee1394.wiki.kernel.org/
7936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7937 F:      drivers/firewire/
7938 F:      include/linux/firewire.h
7939 F:      include/uapi/linux/firewire*.h
7940 F:      tools/firewire/
7941
7942 FIRMWARE FRAMEWORK FOR ARMV8-A
7943 M:      Sudeep Holla <[email protected]>
7944 L:      [email protected] (moderated for non-subscribers)
7945 S:      Maintained
7946 F:      drivers/firmware/arm_ffa/
7947 F:      include/linux/arm_ffa.h
7948
7949 FIRMWARE LOADER (request_firmware)
7950 M:      Luis Chamberlain <[email protected]>
7951 M:      Russ Weight <[email protected]>
7952 L:      [email protected]
7953 S:      Maintained
7954 F:      Documentation/firmware_class/
7955 F:      drivers/base/firmware_loader/
7956 F:      include/linux/firmware.h
7957
7958 FLEXTIMER FTM-QUADDEC DRIVER
7959 M:      Patrick Havelange <[email protected]>
7960 L:      [email protected]
7961 S:      Maintained
7962 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7963 F:      drivers/counter/ftm-quaddec.c
7964
7965 FLOPPY DRIVER
7966 M:      Denis Efremov <[email protected]>
7967 L:      [email protected]
7968 S:      Odd Fixes
7969 F:      drivers/block/floppy.c
7970
7971 FLYSKY FSIA6B RC RECEIVER
7972 M:      Markus Koch <[email protected]>
7973 L:      [email protected]
7974 S:      Maintained
7975 F:      drivers/input/joystick/fsia6b.c
7976
7977 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7978 M:      Geoffrey D. Bennett <[email protected]>
7979 L:      [email protected] (moderated for non-subscribers)
7980 S:      Maintained
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7982 F:      sound/usb/mixer_scarlett_gen2.c
7983
7984 FORCEDETH GIGABIT ETHERNET DRIVER
7985 M:      Rain River <[email protected]>
7986 M:      Zhu Yanjun <[email protected]>
7987 L:      [email protected]
7988 S:      Maintained
7989 F:      drivers/net/ethernet/nvidia/*
7990
7991 FORTIFY_SOURCE
7992 M:      Kees Cook <[email protected]>
7993 L:      [email protected]
7994 S:      Supported
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
7996 F:      include/linux/fortify-string.h
7997 F:      lib/test_fortify/*
7998 F:      scripts/test_fortify.sh
7999 K:      \b__NO_FORTIFY\b
8000
8001 FPGA DFL DRIVERS
8002 M:      Wu Hao <[email protected]>
8003 R:      Tom Rix <[email protected]>
8004 L:      [email protected]
8005 S:      Maintained
8006 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8007 F:      Documentation/fpga/dfl.rst
8008 F:      drivers/fpga/dfl*
8009 F:      drivers/uio/uio_dfl.c
8010 F:      include/linux/dfl.h
8011 F:      include/uapi/linux/fpga-dfl.h
8012
8013 FPGA MANAGER FRAMEWORK
8014 M:      Moritz Fischer <[email protected]>
8015 M:      Wu Hao <[email protected]>
8016 M:      Xu Yilun <[email protected]>
8017 R:      Tom Rix <[email protected]>
8018 L:      [email protected]
8019 S:      Maintained
8020 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8022 F:      Documentation/devicetree/bindings/fpga/
8023 F:      Documentation/driver-api/fpga/
8024 F:      Documentation/fpga/
8025 F:      drivers/fpga/
8026 F:      include/linux/fpga/
8027
8028 INTEL MAX10 BMC SECURE UPDATES
8029 M:      Russ Weight <[email protected]>
8030 L:      [email protected]
8031 S:      Maintained
8032 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
8033 F:      drivers/fpga/intel-m10-bmc-sec-update.c
8034
8035 MICROCHIP POLARFIRE FPGA DRIVERS
8036 M:      Conor Dooley <[email protected]>
8037 R:      Ivan Bornyakov <[email protected]>
8038 L:      [email protected]
8039 S:      Supported
8040 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
8041 F:      drivers/fpga/microchip-spi.c
8042
8043 FPU EMULATOR
8044 M:      Bill Metzenthen <[email protected]>
8045 S:      Maintained
8046 W:      http://floatingpoint.sourceforge.net/emulator/index.html
8047 F:      arch/x86/math-emu/
8048
8049 FRAMEBUFFER CORE
8050 M:      Daniel Vetter <[email protected]>
8051 F:      drivers/video/fbdev/core/
8052 S:      Odd Fixes
8053 T:      git git://anongit.freedesktop.org/drm/drm-misc
8054
8055 FRAMEBUFFER LAYER
8056 M:      Helge Deller <[email protected]>
8057 L:      [email protected]
8058 L:      [email protected]
8059 S:      Maintained
8060 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8062 F:      Documentation/fb/
8063 F:      drivers/video/
8064 F:      include/linux/fb.h
8065 F:      include/uapi/linux/fb.h
8066 F:      include/uapi/video/
8067 F:      include/video/
8068
8069 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8070 M:      Horia Geantă <[email protected]>
8071 M:      Pankaj Gupta <[email protected]>
8072 M:      Gaurav Jain <[email protected]>
8073 L:      [email protected]
8074 S:      Maintained
8075 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
8076 F:      drivers/crypto/caam/
8077
8078 FREESCALE COLDFIRE M5441X MMC DRIVER
8079 M:      Angelo Dureghello <[email protected]>
8080 L:      [email protected]
8081 S:      Maintained
8082 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8083 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8084
8085 FREESCALE DIU FRAMEBUFFER DRIVER
8086 M:      Timur Tabi <[email protected]>
8087 L:      [email protected]
8088 S:      Maintained
8089 F:      drivers/video/fbdev/fsl-diu-fb.*
8090
8091 FREESCALE DMA DRIVER
8092 M:      Li Yang <[email protected]>
8093 M:      Zhang Wei <[email protected]>
8094 L:      [email protected]
8095 S:      Maintained
8096 F:      drivers/dma/fsldma.*
8097
8098 FREESCALE DSPI DRIVER
8099 M:      Vladimir Oltean <[email protected]>
8100 L:      [email protected]
8101 S:      Maintained
8102 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8103 F:      drivers/spi/spi-fsl-dspi.c
8104 F:      include/linux/spi/spi-fsl-dspi.h
8105
8106 FREESCALE ENETC ETHERNET DRIVERS
8107 M:      Claudiu Manoil <[email protected]>
8108 L:      [email protected]
8109 S:      Maintained
8110 F:      drivers/net/ethernet/freescale/enetc/
8111
8112 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8113 M:      Claudiu Manoil <[email protected]>
8114 L:      [email protected]
8115 S:      Maintained
8116 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8117 F:      drivers/net/ethernet/freescale/gianfar*
8118
8119 FREESCALE GPMI NAND DRIVER
8120 M:      Han Xu <[email protected]>
8121 L:      [email protected]
8122 S:      Maintained
8123 F:      drivers/mtd/nand/raw/gpmi-nand/*
8124
8125 FREESCALE I2C CPM DRIVER
8126 M:      Jochen Friedrich <[email protected]>
8127 L:      [email protected]
8128 L:      [email protected]
8129 S:      Maintained
8130 F:      drivers/i2c/busses/i2c-cpm.c
8131
8132 FREESCALE IMX / MXC FEC DRIVER
8133 M:      Joakim Zhang <[email protected]>
8134 L:      [email protected]
8135 S:      Maintained
8136 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8137 F:      drivers/net/ethernet/freescale/fec.h
8138 F:      drivers/net/ethernet/freescale/fec_main.c
8139 F:      drivers/net/ethernet/freescale/fec_ptp.c
8140
8141 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8142 M:      Sascha Hauer <[email protected]>
8143 R:      Pengutronix Kernel Team <[email protected]>
8144 L:      [email protected]
8145 L:      [email protected] (moderated for non-subscribers)
8146 S:      Maintained
8147 F:      drivers/video/fbdev/imxfb.c
8148
8149 FREESCALE IMX DDR PMU DRIVER
8150 M:      Frank Li <[email protected]>
8151 L:      [email protected] (moderated for non-subscribers)
8152 S:      Maintained
8153 F:      Documentation/admin-guide/perf/imx-ddr.rst
8154 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8155 F:      drivers/perf/fsl_imx8_ddr_perf.c
8156
8157 FREESCALE IMX I2C DRIVER
8158 M:      Oleksij Rempel <[email protected]>
8159 R:      Pengutronix Kernel Team <[email protected]>
8160 L:      [email protected]
8161 S:      Maintained
8162 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8163 F:      drivers/i2c/busses/i2c-imx.c
8164
8165 FREESCALE IMX LPI2C DRIVER
8166 M:      Dong Aisheng <[email protected]>
8167 L:      [email protected]
8168 L:      [email protected]
8169 S:      Maintained
8170 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8171 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8172
8173 FREESCALE MPC I2C DRIVER
8174 M:      Chris Packham <[email protected]>
8175 L:      [email protected]
8176 S:      Maintained
8177 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8178 F:      drivers/i2c/busses/i2c-mpc.c
8179
8180 FREESCALE QORIQ DPAA ETHERNET DRIVER
8181 M:      Madalin Bucur <[email protected]>
8182 L:      [email protected]
8183 S:      Maintained
8184 F:      drivers/net/ethernet/freescale/dpaa
8185
8186 FREESCALE QORIQ DPAA FMAN DRIVER
8187 M:      Madalin Bucur <[email protected]>
8188 L:      [email protected]
8189 S:      Maintained
8190 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8191 F:      drivers/net/ethernet/freescale/fman
8192
8193 FREESCALE QORIQ PTP CLOCK DRIVER
8194 M:      Yangbo Lu <[email protected]>
8195 L:      [email protected]
8196 S:      Maintained
8197 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8198 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8199 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8200 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8201 F:      drivers/ptp/ptp_qoriq.c
8202 F:      drivers/ptp/ptp_qoriq_debugfs.c
8203 F:      include/linux/fsl/ptp_qoriq.h
8204
8205 FREESCALE QUAD SPI DRIVER
8206 M:      Han Xu <[email protected]>
8207 L:      [email protected]
8208 S:      Maintained
8209 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8210 F:      drivers/spi/spi-fsl-qspi.c
8211
8212 FREESCALE QUICC ENGINE LIBRARY
8213 M:      Qiang Zhao <[email protected]>
8214 L:      [email protected]
8215 S:      Maintained
8216 F:      drivers/soc/fsl/qe/
8217 F:      include/soc/fsl/qe/
8218
8219 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8220 M:      Li Yang <[email protected]>
8221 L:      [email protected]
8222 L:      [email protected]
8223 S:      Maintained
8224 F:      drivers/net/ethernet/freescale/ucc_geth*
8225
8226 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8227 M:      Zhao Qiang <[email protected]>
8228 L:      [email protected]
8229 L:      [email protected]
8230 S:      Maintained
8231 F:      drivers/net/wan/fsl_ucc_hdlc*
8232
8233 FREESCALE QUICC ENGINE UCC UART DRIVER
8234 M:      Timur Tabi <[email protected]>
8235 L:      [email protected]
8236 S:      Maintained
8237 F:      drivers/tty/serial/ucc_uart.c
8238
8239 FREESCALE SOC DRIVERS
8240 M:      Li Yang <[email protected]>
8241 L:      [email protected]
8242 L:      [email protected] (moderated for non-subscribers)
8243 S:      Maintained
8244 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8245 F:      Documentation/devicetree/bindings/soc/fsl/
8246 F:      drivers/soc/fsl/
8247 F:      include/linux/fsl/
8248 F:      include/soc/fsl/
8249
8250 FREESCALE SOC FS_ENET DRIVER
8251 M:      Pantelis Antoniou <[email protected]>
8252 L:      [email protected]
8253 L:      [email protected]
8254 S:      Maintained
8255 F:      drivers/net/ethernet/freescale/fs_enet/
8256 F:      include/linux/fs_enet_pd.h
8257
8258 FREESCALE SOC SOUND DRIVERS
8259 M:      Shengjiu Wang <[email protected]>
8260 M:      Xiubo Li <[email protected]>
8261 R:      Fabio Estevam <[email protected]>
8262 R:      Nicolin Chen <[email protected]>
8263 L:      [email protected] (moderated for non-subscribers)
8264 L:      [email protected]
8265 S:      Maintained
8266 F:      sound/soc/fsl/fsl*
8267 F:      sound/soc/fsl/imx*
8268 F:      sound/soc/fsl/mpc8610_hpcd.c
8269
8270 FREESCALE USB PERIPHERAL DRIVERS
8271 M:      Li Yang <[email protected]>
8272 L:      [email protected]
8273 L:      [email protected]
8274 S:      Maintained
8275 F:      drivers/usb/gadget/udc/fsl*
8276
8277 FREESCALE USB PHY DRIVER
8278 M:      Ran Wang <[email protected]>
8279 L:      [email protected]
8280 L:      [email protected]
8281 S:      Maintained
8282 F:      drivers/usb/phy/phy-fsl-usb*
8283
8284 FREEVXFS FILESYSTEM
8285 M:      Christoph Hellwig <[email protected]>
8286 S:      Maintained
8287 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8288 F:      fs/freevxfs/
8289
8290 FREEZER
8291 M:      "Rafael J. Wysocki" <[email protected]>
8292 M:      Pavel Machek <[email protected]>
8293 L:      [email protected]
8294 S:      Supported
8295 F:      Documentation/power/freezing-of-tasks.rst
8296 F:      include/linux/freezer.h
8297 F:      kernel/freezer.c
8298
8299 FRONTSWAP API
8300 M:      Konrad Rzeszutek Wilk <[email protected]>
8301 L:      [email protected]
8302 S:      Maintained
8303 F:      include/linux/frontswap.h
8304 F:      mm/frontswap.c
8305
8306 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8307 M:      David Howells <[email protected]>
8308 L:      [email protected] (moderated for non-subscribers)
8309 S:      Supported
8310 F:      Documentation/filesystems/caching/
8311 F:      fs/fscache/
8312 F:      include/linux/fscache*.h
8313
8314 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8315 M:      Theodore Y. Ts'o <[email protected]>
8316 M:      Jaegeuk Kim <[email protected]>
8317 M:      Eric Biggers <[email protected]>
8318 L:      [email protected]
8319 S:      Supported
8320 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8321 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
8322 F:      Documentation/filesystems/fscrypt.rst
8323 F:      fs/crypto/
8324 F:      include/linux/fscrypt*.h
8325 F:      include/uapi/linux/fscrypt.h
8326
8327 FSI SUBSYSTEM
8328 M:      Jeremy Kerr <[email protected]>
8329 M:      Joel Stanley <[email protected]>
8330 R:      Alistar Popple <[email protected]>
8331 R:      Eddie James <[email protected]>
8332 L:      [email protected]
8333 S:      Supported
8334 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8336 F:      drivers/fsi/
8337 F:      include/linux/fsi*.h
8338 F:      include/trace/events/fsi*.h
8339
8340 FSI-ATTACHED I2C DRIVER
8341 M:      Eddie James <[email protected]>
8342 L:      [email protected]
8343 L:      [email protected] (moderated for non-subscribers)
8344 S:      Maintained
8345 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8346 F:      drivers/i2c/busses/i2c-fsi.c
8347
8348 FSI-ATTACHED SPI DRIVER
8349 M:      Eddie James <[email protected]>
8350 L:      [email protected]
8351 S:      Maintained
8352 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8353 F:      drivers/spi/spi-fsi.c
8354
8355 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8356 M:      Jan Kara <[email protected]>
8357 R:      Amir Goldstein <[email protected]>
8358 L:      [email protected]
8359 S:      Maintained
8360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8361 F:      fs/notify/
8362 F:      include/linux/fsnotify*.h
8363
8364 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8365 M:      Eric Biggers <[email protected]>
8366 M:      Theodore Y. Ts'o <[email protected]>
8367 L:      [email protected]
8368 S:      Supported
8369 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8370 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
8371 F:      Documentation/filesystems/fsverity.rst
8372 F:      fs/verity/
8373 F:      include/linux/fsverity.h
8374 F:      include/uapi/linux/fsverity.h
8375
8376 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8377 M:      Michael Zaidman <[email protected]>
8378 L:      [email protected]
8379 L:      [email protected]
8380 S:      Maintained
8381 F:      drivers/hid/hid-ft260.c
8382
8383 FUJITSU LAPTOP EXTRAS
8384 M:      Jonathan Woithe <[email protected]>
8385 L:      [email protected]
8386 S:      Maintained
8387 F:      drivers/platform/x86/fujitsu-laptop.c
8388
8389 FUJITSU M-5MO LS CAMERA ISP DRIVER
8390 M:      Kyungmin Park <[email protected]>
8391 M:      Heungjun Kim <[email protected]>
8392 L:      [email protected]
8393 S:      Maintained
8394 F:      drivers/media/i2c/m5mols/
8395 F:      include/media/i2c/m5mols.h
8396
8397 FUJITSU TABLET EXTRAS
8398 M:      Robert Gerlach <[email protected]>
8399 L:      [email protected]
8400 S:      Maintained
8401 F:      drivers/platform/x86/fujitsu-tablet.c
8402
8403 FUNGIBLE ETHERNET DRIVERS
8404 M:      Dimitris Michailidis <[email protected]>
8405 L:      [email protected]
8406 S:      Supported
8407 F:      drivers/net/ethernet/fungible/
8408
8409 FUSE: FILESYSTEM IN USERSPACE
8410 M:      Miklos Szeredi <[email protected]>
8411 L:      [email protected]
8412 S:      Maintained
8413 W:      https://github.com/libfuse/
8414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8415 F:      Documentation/filesystems/fuse.rst
8416 F:      fs/fuse/
8417 F:      include/uapi/linux/fuse.h
8418
8419 FUTEX SUBSYSTEM
8420 M:      Thomas Gleixner <[email protected]>
8421 M:      Ingo Molnar <[email protected]>
8422 R:      Peter Zijlstra <[email protected]>
8423 R:      Darren Hart <[email protected]>
8424 R:      Davidlohr Bueso <[email protected]>
8425 R:      André Almeida <[email protected]>
8426 L:      [email protected]
8427 S:      Maintained
8428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8429 F:      Documentation/locking/*futex*
8430 F:      include/asm-generic/futex.h
8431 F:      include/linux/futex.h
8432 F:      include/uapi/linux/futex.h
8433 F:      kernel/futex/*
8434 F:      tools/perf/bench/futex*
8435 F:      tools/testing/selftests/futex/
8436
8437 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8438 M:      Tim Harvey <[email protected]>
8439 M:      Robert Jones <[email protected]>
8440 S:      Maintained
8441 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8442 F:      drivers/mfd/gateworks-gsc.c
8443 F:      include/linux/mfd/gsc.h
8444 F:      Documentation/hwmon/gsc-hwmon.rst
8445 F:      drivers/hwmon/gsc-hwmon.c
8446 F:      include/linux/platform_data/gsc_hwmon.h
8447
8448 GCC PLUGINS
8449 M:      Kees Cook <[email protected]>
8450 L:      [email protected]
8451 S:      Maintained
8452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8453 F:      Documentation/kbuild/gcc-plugins.rst
8454 F:      scripts/Makefile.gcc-plugins
8455 F:      scripts/gcc-plugins/
8456
8457 GCOV BASED KERNEL PROFILING
8458 M:      Peter Oberparleiter <[email protected]>
8459 S:      Maintained
8460 F:      Documentation/dev-tools/gcov.rst
8461 F:      kernel/gcov/
8462
8463 GDB KERNEL DEBUGGING HELPER SCRIPTS
8464 M:      Jan Kiszka <[email protected]>
8465 M:      Kieran Bingham <[email protected]>
8466 S:      Supported
8467 F:      scripts/gdb/
8468
8469 GEMINI CRYPTO DRIVER
8470 M:      Corentin Labbe <[email protected]>
8471 L:      [email protected]
8472 S:      Maintained
8473 F:      drivers/crypto/gemini/
8474
8475 GEMTEK FM RADIO RECEIVER DRIVER
8476 M:      Hans Verkuil <[email protected]>
8477 L:      [email protected]
8478 S:      Maintained
8479 W:      https://linuxtv.org
8480 T:      git git://linuxtv.org/media_tree.git
8481 F:      drivers/media/radio/radio-gemtek*
8482
8483 GENERIC ARCHITECTURE TOPOLOGY
8484 M:      Sudeep Holla <[email protected]>
8485 L:      [email protected]
8486 S:      Maintained
8487 F:      drivers/base/arch_topology.c
8488 F:      include/linux/arch_topology.h
8489
8490 GENERIC ENTRY CODE
8491 M:      Thomas Gleixner <[email protected]>
8492 M:      Peter Zijlstra <[email protected]>
8493 M:      Andy Lutomirski <[email protected]>
8494 L:      [email protected]
8495 S:      Maintained
8496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8497 F:      include/linux/entry-common.h
8498 F:      include/linux/entry-kvm.h
8499 F:      kernel/entry/
8500
8501 GENERIC GPIO I2C DRIVER
8502 M:      Wolfram Sang <[email protected]>
8503 S:      Supported
8504 F:      drivers/i2c/busses/i2c-gpio.c
8505 F:      include/linux/platform_data/i2c-gpio.h
8506
8507 GENERIC GPIO I2C MULTIPLEXER DRIVER
8508 M:      Peter Korsgaard <[email protected]>
8509 L:      [email protected]
8510 S:      Supported
8511 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8512 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8513 F:      include/linux/platform_data/i2c-mux-gpio.h
8514
8515 GENERIC HDLC (WAN) DRIVERS
8516 M:      Krzysztof Halasa <[email protected]>
8517 S:      Maintained
8518 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8519 F:      drivers/net/wan/c101.c
8520 F:      drivers/net/wan/hd6457*
8521 F:      drivers/net/wan/hdlc*
8522 F:      drivers/net/wan/n2.c
8523 F:      drivers/net/wan/pc300too.c
8524 F:      drivers/net/wan/pci200syn.c
8525 F:      drivers/net/wan/wanxl*
8526
8527 GENERIC INCLUDE/ASM HEADER FILES
8528 M:      Arnd Bergmann <[email protected]>
8529 L:      [email protected]
8530 S:      Maintained
8531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8532 F:      include/asm-generic/
8533 F:      include/uapi/asm-generic/
8534
8535 GENERIC PHY FRAMEWORK
8536 M:      Kishon Vijay Abraham I <[email protected]>
8537 M:      Vinod Koul <[email protected]>
8538 L:      [email protected]
8539 S:      Supported
8540 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8542 F:      Documentation/devicetree/bindings/phy/
8543 F:      drivers/phy/
8544 F:      include/dt-bindings/phy/
8545 F:      include/linux/phy/
8546
8547 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8548 M:      Wolfram Sang <[email protected]>
8549 S:      Supported
8550 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8551
8552 GENERIC PM DOMAINS
8553 M:      "Rafael J. Wysocki" <[email protected]>
8554 M:      Kevin Hilman <[email protected]>
8555 M:      Ulf Hansson <[email protected]>
8556 L:      [email protected]
8557 S:      Supported
8558 F:      Documentation/devicetree/bindings/power/power?domain*
8559 F:      drivers/base/power/domain*.c
8560 F:      include/linux/pm_domain.h
8561
8562 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8563 M:      Eugen Hristev <[email protected]>
8564 L:      [email protected]
8565 S:      Maintained
8566 F:      drivers/input/touchscreen/resistive-adc-touch.c
8567
8568 GENERIC STRING LIBRARY
8569 R:      Andy Shevchenko <[email protected]>
8570 S:      Maintained
8571 F:      lib/string.c
8572 F:      lib/string_helpers.c
8573 F:      lib/test_string.c
8574 F:      lib/test-string_helpers.c
8575
8576 GENERIC UIO DRIVER FOR PCI DEVICES
8577 M:      "Michael S. Tsirkin" <[email protected]>
8578 L:      [email protected]
8579 S:      Supported
8580 F:      drivers/uio/uio_pci_generic.c
8581
8582 GENERIC VDSO LIBRARY
8583 M:      Andy Lutomirski <[email protected]>
8584 M:      Thomas Gleixner <[email protected]>
8585 M:      Vincenzo Frascino <[email protected]>
8586 L:      [email protected]
8587 S:      Maintained
8588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8589 F:      include/asm-generic/vdso/vsyscall.h
8590 F:      include/vdso/
8591 F:      kernel/time/vsyscall.c
8592 F:      lib/vdso/
8593
8594 GENWQE (IBM Generic Workqueue Card)
8595 M:      Frank Haverkamp <[email protected]>
8596 S:      Supported
8597 F:      drivers/misc/genwqe/
8598
8599 GET_MAINTAINER SCRIPT
8600 M:      Joe Perches <[email protected]>
8601 S:      Maintained
8602 F:      scripts/get_maintainer.pl
8603
8604 GFS2 FILE SYSTEM
8605 M:      Bob Peterson <[email protected]>
8606 M:      Andreas Gruenbacher <[email protected]>
8607 L:      [email protected]
8608 S:      Supported
8609 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8611 F:      Documentation/filesystems/gfs2*
8612 F:      fs/gfs2/
8613 F:      include/uapi/linux/gfs2_ondisk.h
8614
8615 GIGABYTE WMI DRIVER
8616 M:      Thomas Weißschuh <[email protected]>
8617 L:      [email protected]
8618 S:      Maintained
8619 F:      drivers/platform/x86/gigabyte-wmi.c
8620
8621 GNSS SUBSYSTEM
8622 M:      Johan Hovold <[email protected]>
8623 S:      Maintained
8624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8625 F:      Documentation/ABI/testing/sysfs-class-gnss
8626 F:      Documentation/devicetree/bindings/gnss/
8627 F:      drivers/gnss/
8628 F:      include/linux/gnss.h
8629
8630 GO7007 MPEG CODEC
8631 M:      Hans Verkuil <[email protected]>
8632 L:      [email protected]
8633 S:      Maintained
8634 F:      drivers/media/usb/go7007/
8635
8636 GOODIX TOUCHSCREEN
8637 M:      Bastien Nocera <[email protected]>
8638 M:      Hans de Goede <[email protected]>
8639 L:      [email protected]
8640 S:      Maintained
8641 F:      drivers/input/touchscreen/goodix*
8642
8643 GOOGLE ETHERNET DRIVERS
8644 M:      Jeroen de Borst <[email protected]>
8645 R:      Catherine Sullivan <[email protected]>
8646 R:      David Awogbemila <[email protected]>
8647 L:      [email protected]
8648 S:      Supported
8649 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8650 F:      drivers/net/ethernet/google
8651
8652 GPD POCKET FAN DRIVER
8653 M:      Hans de Goede <[email protected]>
8654 L:      [email protected]
8655 S:      Maintained
8656 F:      drivers/platform/x86/gpd-pocket-fan.c
8657
8658 GPIO ACPI SUPPORT
8659 M:      Mika Westerberg <[email protected]>
8660 M:      Andy Shevchenko <[email protected]>
8661 L:      [email protected]
8662 L:      [email protected]
8663 S:      Supported
8664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8665 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8666 F:      drivers/gpio/gpiolib-acpi.c
8667 F:      drivers/gpio/gpiolib-acpi.h
8668
8669 GPIO AGGREGATOR
8670 M:      Geert Uytterhoeven <[email protected]>
8671 L:      [email protected]
8672 S:      Supported
8673 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8674 F:      drivers/gpio/gpio-aggregator.c
8675
8676 GPIO IR Transmitter
8677 M:      Sean Young <[email protected]>
8678 L:      [email protected]
8679 S:      Maintained
8680 F:      drivers/media/rc/gpio-ir-tx.c
8681
8682 GPIO MOCKUP DRIVER
8683 M:      Bamvor Jian Zhang <[email protected]>
8684 L:      [email protected]
8685 S:      Maintained
8686 F:      drivers/gpio/gpio-mockup.c
8687 F:      tools/testing/selftests/gpio/
8688
8689 GPIO REGMAP
8690 R:      Michael Walle <[email protected]>
8691 S:      Maintained
8692 F:      drivers/gpio/gpio-regmap.c
8693 F:      include/linux/gpio/regmap.h
8694
8695 GPIO SUBSYSTEM
8696 M:      Linus Walleij <[email protected]>
8697 M:      Bartosz Golaszewski <[email protected]>
8698 L:      [email protected]
8699 S:      Maintained
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8701 F:      Documentation/ABI/obsolete/sysfs-gpio
8702 F:      Documentation/ABI/testing/gpio-cdev
8703 F:      Documentation/admin-guide/gpio/
8704 F:      Documentation/devicetree/bindings/gpio/
8705 F:      Documentation/driver-api/gpio/
8706 F:      drivers/gpio/
8707 F:      include/asm-generic/gpio.h
8708 F:      include/dt-bindings/gpio/
8709 F:      include/linux/gpio.h
8710 F:      include/linux/gpio/
8711 F:      include/linux/of_gpio.h
8712 F:      include/uapi/linux/gpio.h
8713 F:      tools/gpio/
8714
8715 GRE DEMULTIPLEXER DRIVER
8716 M:      Dmitry Kozlov <[email protected]>
8717 L:      [email protected]
8718 S:      Maintained
8719 F:      include/net/gre.h
8720 F:      net/ipv4/gre_demux.c
8721 F:      net/ipv4/gre_offload.c
8722
8723 GRETH 10/100/1G Ethernet MAC device driver
8724 M:      Andreas Larsson <[email protected]>
8725 L:      [email protected]
8726 S:      Maintained
8727 F:      drivers/net/ethernet/aeroflex/
8728
8729 GREYBUS AUDIO PROTOCOLS DRIVERS
8730 M:      Vaibhav Agarwal <[email protected]>
8731 M:      Mark Greer <[email protected]>
8732 S:      Maintained
8733 F:      drivers/staging/greybus/audio_apbridgea.c
8734 F:      drivers/staging/greybus/audio_apbridgea.h
8735 F:      drivers/staging/greybus/audio_codec.c
8736 F:      drivers/staging/greybus/audio_codec.h
8737 F:      drivers/staging/greybus/audio_gb.c
8738 F:      drivers/staging/greybus/audio_manager.c
8739 F:      drivers/staging/greybus/audio_manager.h
8740 F:      drivers/staging/greybus/audio_manager_module.c
8741 F:      drivers/staging/greybus/audio_manager_private.h
8742 F:      drivers/staging/greybus/audio_manager_sysfs.c
8743 F:      drivers/staging/greybus/audio_module.c
8744 F:      drivers/staging/greybus/audio_topology.c
8745
8746 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8747 M:      Viresh Kumar <[email protected]>
8748 S:      Maintained
8749 F:      drivers/staging/greybus/authentication.c
8750 F:      drivers/staging/greybus/bootrom.c
8751 F:      drivers/staging/greybus/firmware.h
8752 F:      drivers/staging/greybus/fw-core.c
8753 F:      drivers/staging/greybus/fw-download.c
8754 F:      drivers/staging/greybus/fw-management.c
8755 F:      drivers/staging/greybus/greybus_authentication.h
8756 F:      drivers/staging/greybus/greybus_firmware.h
8757 F:      drivers/staging/greybus/hid.c
8758 F:      drivers/staging/greybus/i2c.c
8759 F:      drivers/staging/greybus/spi.c
8760 F:      drivers/staging/greybus/spilib.c
8761 F:      drivers/staging/greybus/spilib.h
8762
8763 GREYBUS LOOPBACK DRIVER
8764 M:      Bryan O'Donoghue <[email protected]>
8765 S:      Maintained
8766 F:      drivers/staging/greybus/loopback.c
8767
8768 GREYBUS PLATFORM DRIVERS
8769 M:      Vaibhav Hiremath <[email protected]>
8770 S:      Maintained
8771 F:      drivers/staging/greybus/arche-apb-ctrl.c
8772 F:      drivers/staging/greybus/arche-platform.c
8773 F:      drivers/staging/greybus/arche_platform.h
8774
8775 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8776 M:      Rui Miguel Silva <[email protected]>
8777 S:      Maintained
8778 F:      drivers/staging/greybus/gpio.c
8779 F:      drivers/staging/greybus/light.c
8780 F:      drivers/staging/greybus/power_supply.c
8781 F:      drivers/staging/greybus/sdio.c
8782 F:      drivers/staging/greybus/spi.c
8783 F:      drivers/staging/greybus/spilib.c
8784
8785 GREYBUS SUBSYSTEM
8786 M:      Johan Hovold <[email protected]>
8787 M:      Alex Elder <[email protected]>
8788 M:      Greg Kroah-Hartman <[email protected]>
8789 L:      [email protected] (moderated for non-subscribers)
8790 S:      Maintained
8791 F:      drivers/greybus/
8792 F:      drivers/staging/greybus/
8793 F:      include/linux/greybus.h
8794 F:      include/linux/greybus/
8795
8796 GREYBUS UART PROTOCOLS DRIVERS
8797 M:      David Lin <[email protected]>
8798 S:      Maintained
8799 F:      drivers/staging/greybus/log.c
8800 F:      drivers/staging/greybus/uart.c
8801
8802 GS1662 VIDEO SERIALIZER
8803 M:      Charles-Antoine Couret <[email protected]>
8804 L:      [email protected]
8805 S:      Maintained
8806 T:      git git://linuxtv.org/media_tree.git
8807 F:      drivers/media/spi/gs1662.c
8808
8809 GSPCA FINEPIX SUBDRIVER
8810 M:      Frank Zago <[email protected]>
8811 L:      [email protected]
8812 S:      Maintained
8813 T:      git git://linuxtv.org/media_tree.git
8814 F:      drivers/media/usb/gspca/finepix.c
8815
8816 GSPCA GL860 SUBDRIVER
8817 M:      Olivier Lorin <[email protected]>
8818 L:      [email protected]
8819 S:      Maintained
8820 T:      git git://linuxtv.org/media_tree.git
8821 F:      drivers/media/usb/gspca/gl860/
8822
8823 GSPCA M5602 SUBDRIVER
8824 M:      Erik Andren <[email protected]>
8825 L:      [email protected]
8826 S:      Maintained
8827 T:      git git://linuxtv.org/media_tree.git
8828 F:      drivers/media/usb/gspca/m5602/
8829
8830 GSPCA PAC207 SONIXB SUBDRIVER
8831 M:      Hans Verkuil <[email protected]>
8832 L:      [email protected]
8833 S:      Odd Fixes
8834 T:      git git://linuxtv.org/media_tree.git
8835 F:      drivers/media/usb/gspca/pac207.c
8836
8837 GSPCA SN9C20X SUBDRIVER
8838 M:      Brian Johnson <[email protected]>
8839 L:      [email protected]
8840 S:      Maintained
8841 T:      git git://linuxtv.org/media_tree.git
8842 F:      drivers/media/usb/gspca/sn9c20x.c
8843
8844 GSPCA T613 SUBDRIVER
8845 M:      Leandro Costantino <[email protected]>
8846 L:      [email protected]
8847 S:      Maintained
8848 T:      git git://linuxtv.org/media_tree.git
8849 F:      drivers/media/usb/gspca/t613.c
8850
8851 GSPCA USB WEBCAM DRIVER
8852 M:      Hans Verkuil <[email protected]>
8853 L:      [email protected]
8854 S:      Odd Fixes
8855 T:      git git://linuxtv.org/media_tree.git
8856 F:      drivers/media/usb/gspca/
8857
8858 GTP (GPRS Tunneling Protocol)
8859 M:      Pablo Neira Ayuso <[email protected]>
8860 M:      Harald Welte <[email protected]>
8861 L:      [email protected]
8862 S:      Maintained
8863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8864 F:      drivers/net/gtp.c
8865
8866 GUID PARTITION TABLE (GPT)
8867 M:      Davidlohr Bueso <[email protected]>
8868 L:      [email protected]
8869 S:      Maintained
8870 F:      block/partitions/efi.*
8871
8872 HABANALABS PCI DRIVER
8873 M:      Oded Gabbay <[email protected]>
8874 S:      Supported
8875 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8876 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8877 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8878 F:      drivers/misc/habanalabs/
8879 F:      include/uapi/misc/habanalabs.h
8880
8881 HACKRF MEDIA DRIVER
8882 M:      Antti Palosaari <[email protected]>
8883 L:      [email protected]
8884 S:      Maintained
8885 W:      https://linuxtv.org
8886 W:      http://palosaari.fi/linux/
8887 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8888 T:      git git://linuxtv.org/anttip/media_tree.git
8889 F:      drivers/media/usb/hackrf/
8890
8891 HANTRO VPU CODEC DRIVER
8892 M:      Ezequiel Garcia <[email protected]>
8893 M:      Philipp Zabel <[email protected]>
8894 L:      [email protected]
8895 L:      [email protected]
8896 S:      Maintained
8897 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8898 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
8899 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8900 F:      drivers/staging/media/hantro/
8901
8902 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8903 M:      Frank Seidel <[email protected]>
8904 L:      [email protected]
8905 S:      Maintained
8906 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8907 F:      drivers/platform/x86/hdaps.c
8908
8909 HARDWARE MONITORING
8910 M:      Jean Delvare <[email protected]>
8911 M:      Guenter Roeck <[email protected]>
8912 L:      [email protected]
8913 S:      Maintained
8914 W:      http://hwmon.wiki.kernel.org/
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8916 F:      Documentation/ABI/testing/sysfs-class-hwmon
8917 F:      Documentation/devicetree/bindings/hwmon/
8918 F:      Documentation/hwmon/
8919 F:      drivers/hwmon/
8920 F:      include/linux/hwmon*.h
8921 F:      include/trace/events/hwmon*.h
8922 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8923
8924 HARDWARE RANDOM NUMBER GENERATOR CORE
8925 M:      Olivia Mackall <[email protected]>
8926 M:      Herbert Xu <[email protected]>
8927 L:      [email protected]
8928 S:      Odd fixes
8929 F:      Documentation/admin-guide/hw_random.rst
8930 F:      Documentation/devicetree/bindings/rng/
8931 F:      drivers/char/hw_random/
8932 F:      include/linux/hw_random.h
8933
8934 HARDWARE SPINLOCK CORE
8935 M:      Ohad Ben-Cohen <[email protected]>
8936 M:      Bjorn Andersson <[email protected]>
8937 R:      Baolin Wang <[email protected]>
8938 L:      [email protected]
8939 S:      Maintained
8940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8941 F:      Documentation/devicetree/bindings/hwlock/
8942 F:      Documentation/locking/hwspinlock.rst
8943 F:      drivers/hwspinlock/
8944 F:      include/linux/hwspinlock.h
8945
8946 HARDWARE TRACING FACILITIES
8947 M:      Alexander Shishkin <[email protected]>
8948 S:      Maintained
8949 F:      drivers/hwtracing/
8950
8951 HARMONY SOUND DRIVER
8952 L:      [email protected]
8953 S:      Maintained
8954 F:      sound/parisc/harmony.*
8955
8956 HDPVR USB VIDEO ENCODER DRIVER
8957 M:      Hans Verkuil <[email protected]>
8958 L:      [email protected]
8959 S:      Odd Fixes
8960 W:      https://linuxtv.org
8961 T:      git git://linuxtv.org/media_tree.git
8962 F:      drivers/media/usb/hdpvr/
8963
8964 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8965 M:      Matt Hsiao <[email protected]>
8966 S:      Supported
8967 F:      drivers/misc/hpilo.[ch]
8968
8969 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8970 M:      Jerry Hoemann <[email protected]>
8971 S:      Supported
8972 F:      Documentation/watchdog/hpwdt.rst
8973 F:      drivers/watchdog/hpwdt.c
8974
8975 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8976 M:      Don Brace <[email protected]>
8977 L:      [email protected]
8978 L:      [email protected]
8979 S:      Supported
8980 F:      Documentation/scsi/hpsa.rst
8981 F:      drivers/scsi/hpsa*.[ch]
8982 F:      include/linux/cciss*.h
8983 F:      include/uapi/linux/cciss*.h
8984
8985 HFI1 DRIVER
8986 M:      Dennis Dalessandro <[email protected]>
8987 L:      [email protected]
8988 S:      Supported
8989 F:      drivers/infiniband/hw/hfi1
8990
8991 HFS FILESYSTEM
8992 L:      [email protected]
8993 S:      Orphan
8994 F:      Documentation/filesystems/hfs.rst
8995 F:      fs/hfs/
8996
8997 HFSPLUS FILESYSTEM
8998 L:      [email protected]
8999 S:      Orphan
9000 F:      Documentation/filesystems/hfsplus.rst
9001 F:      fs/hfsplus/
9002
9003 HGA FRAMEBUFFER DRIVER
9004 M:      Ferenc Bakonyi <[email protected]>
9005 L:      [email protected]
9006 S:      Maintained
9007 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9008 F:      drivers/video/fbdev/hgafb.c
9009
9010 HIBERNATION (aka Software Suspend, aka swsusp)
9011 M:      "Rafael J. Wysocki" <[email protected]>
9012 M:      Pavel Machek <[email protected]>
9013 L:      [email protected]
9014 S:      Supported
9015 B:      https://bugzilla.kernel.org
9016 F:      arch/*/include/asm/suspend*.h
9017 F:      arch/x86/power/
9018 F:      drivers/base/power/
9019 F:      include/linux/freezer.h
9020 F:      include/linux/pm.h
9021 F:      include/linux/suspend.h
9022 F:      kernel/power/
9023
9024 HID CORE LAYER
9025 M:      Jiri Kosina <[email protected]>
9026 M:      Benjamin Tissoires <[email protected]>
9027 L:      [email protected]
9028 S:      Maintained
9029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9030 F:      drivers/hid/
9031 F:      include/linux/hid*
9032 F:      include/uapi/linux/hid*
9033
9034 HID LOGITECH DRIVERS
9035 R:      Filipe Laíns <[email protected]>
9036 L:      [email protected]
9037 S:      Maintained
9038 F:      drivers/hid/hid-logitech-*
9039
9040 HID PLAYSTATION DRIVER
9041 M:      Roderick Colenbrander <[email protected]>
9042 L:      [email protected]
9043 S:      Supported
9044 F:      drivers/hid/hid-playstation.c
9045
9046 HID SENSOR HUB DRIVERS
9047 M:      Jiri Kosina <[email protected]>
9048 M:      Jonathan Cameron <[email protected]>
9049 M:      Srinivas Pandruvada <[email protected]>
9050 L:      [email protected]
9051 L:      [email protected]
9052 S:      Maintained
9053 F:      Documentation/hid/hid-sensor*
9054 F:      drivers/hid/hid-sensor-*
9055 F:      drivers/iio/*/hid-*
9056 F:      include/linux/hid-sensor-*
9057
9058 HID WACOM DRIVER
9059 M:      Ping Cheng <[email protected]>
9060 M:      Jason Gerecke  <[email protected]>
9061 L:      [email protected]
9062 S:      Maintained
9063 F:      drivers/hid/wacom.h
9064 F:      drivers/hid/wacom_*
9065
9066 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9067 M:      Thomas Gleixner <[email protected]>
9068 L:      [email protected]
9069 S:      Maintained
9070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9071 F:      Documentation/timers/
9072 F:      include/linux/clockchips.h
9073 F:      include/linux/hrtimer.h
9074 F:      kernel/time/clockevents.c
9075 F:      kernel/time/hrtimer.c
9076 F:      kernel/time/timer_*.c
9077
9078 HIGH-SPEED SCC DRIVER FOR AX.25
9079 L:      [email protected]
9080 S:      Orphan
9081 F:      drivers/net/hamradio/scc.c
9082
9083 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9084 M:      HighPoint Linux Team <[email protected]>
9085 S:      Supported
9086 W:      http://www.highpoint-tech.com
9087 F:      Documentation/scsi/hptiop.rst
9088 F:      drivers/scsi/hptiop.c
9089
9090 HIPPI
9091 M:      Jes Sorensen <[email protected]>
9092 L:      [email protected]
9093 S:      Maintained
9094 F:      drivers/net/hippi/
9095 F:      include/linux/hippidevice.h
9096 F:      include/uapi/linux/if_hippi.h
9097 F:      net/802/hippi.c
9098
9099 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9100 M:      Kurt Kanzenbach <[email protected]>
9101 L:      [email protected]
9102 S:      Maintained
9103 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9104 F:      drivers/net/dsa/hirschmann/*
9105 F:      include/linux/platform_data/hirschmann-hellcreek.h
9106 F:      net/dsa/tag_hellcreek.c
9107
9108 HISILICON DMA DRIVER
9109 M:      Zhou Wang <[email protected]>
9110 L:      [email protected]
9111 S:      Maintained
9112 F:      drivers/dma/hisi_dma.c
9113
9114 HISILICON GPIO DRIVER
9115 M:      Luo Jiaxing <[email protected]>
9116 L:      [email protected]
9117 S:      Maintained
9118 F:      drivers/gpio/gpio-hisi.c
9119
9120 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9121 M:      Longfang Liu <[email protected]>
9122 L:      [email protected]
9123 S:      Maintained
9124 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9125 F:      drivers/crypto/hisilicon/hpre/hpre.h
9126 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9127 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9128
9129 HISILICON I2C CONTROLLER DRIVER
9130 M:      Yicong Yang <[email protected]>
9131 L:      [email protected]
9132 S:      Maintained
9133 W:      https://www.hisilicon.com
9134 F:      drivers/i2c/busses/i2c-hisi.c
9135
9136 HISILICON LPC BUS DRIVER
9137 M:      [email protected]
9138 S:      Maintained
9139 W:      http://www.hisilicon.com
9140 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9141 F:      drivers/bus/hisi_lpc.c
9142
9143 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9144 M:      Yisen Zhuang <[email protected]>
9145 M:      Salil Mehta <[email protected]>
9146 L:      [email protected]
9147 S:      Maintained
9148 W:      http://www.hisilicon.com
9149 F:      drivers/net/ethernet/hisilicon/hns3/
9150
9151 HISILICON NETWORK SUBSYSTEM DRIVER
9152 M:      Yisen Zhuang <[email protected]>
9153 M:      Salil Mehta <[email protected]>
9154 L:      [email protected]
9155 S:      Maintained
9156 W:      http://www.hisilicon.com
9157 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9158 F:      drivers/net/ethernet/hisilicon/
9159
9160 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9161 M:      John Stultz <[email protected]>
9162 L:      [email protected]
9163 S:      Maintained
9164 F:      drivers/misc/hisi_hikey_usb.c
9165
9166 HISILICON PMU DRIVER
9167 M:      Shaokun Zhang <[email protected]>
9168 M:      Qi Liu <[email protected]>
9169 S:      Supported
9170 W:      http://www.hisilicon.com
9171 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9172 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9173 F:      drivers/perf/hisilicon
9174
9175 HISILICON HNS3 PMU DRIVER
9176 M:      Guangbin Huang <[email protected]>
9177 S:      Supported
9178 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9179 F:      drivers/perf/hisilicon/hns3_pmu.c
9180
9181 HISILICON QM DRIVER
9182 M:      Weili Qian <[email protected]>
9183 M:      Zhou Wang <[email protected]>
9184 L:      [email protected]
9185 S:      Maintained
9186 F:      drivers/crypto/hisilicon/Kconfig
9187 F:      drivers/crypto/hisilicon/Makefile
9188 F:      drivers/crypto/hisilicon/qm.c
9189 F:      drivers/crypto/hisilicon/sgl.c
9190 F:      include/linux/hisi_acc_qm.h
9191
9192 HISILICON ZIP Controller DRIVER
9193 M:      Yang Shen <[email protected]>
9194 M:      Zhou Wang <[email protected]>
9195 L:      [email protected]
9196 S:      Maintained
9197 F:      Documentation/ABI/testing/debugfs-hisi-zip
9198 F:      drivers/crypto/hisilicon/zip/
9199
9200 HISILICON ROCE DRIVER
9201 M:      Wenpeng Liang <[email protected]>
9202 M:      Weihang Li <[email protected]>
9203 L:      [email protected]
9204 S:      Maintained
9205 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9206 F:      drivers/infiniband/hw/hns/
9207
9208 HISILICON SAS Controller
9209 M:      John Garry <[email protected]>
9210 S:      Supported
9211 W:      http://www.hisilicon.com
9212 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9213 F:      drivers/scsi/hisi_sas/
9214
9215 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9216 M:      Kai Ye <[email protected]>
9217 M:      Longfang Liu <[email protected]>
9218 L:      [email protected]
9219 S:      Maintained
9220 F:      Documentation/ABI/testing/debugfs-hisi-sec
9221 F:      drivers/crypto/hisilicon/sec2/sec.h
9222 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9223 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9224 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9225
9226 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9227 M:      Jay Fang <[email protected]>
9228 L:      [email protected]
9229 S:      Maintained
9230 W:      http://www.hisilicon.com
9231 F:      drivers/spi/spi-hisi-kunpeng.c
9232
9233 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9234 M:      Mauro Carvalho Chehab <[email protected]>
9235 L:      [email protected]
9236 S:      Maintained
9237 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9238 F:      drivers/spmi/hisi-spmi-controller.c
9239
9240 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9241 M:      Mauro Carvalho Chehab <[email protected]>
9242 L:      [email protected]
9243 S:      Maintained
9244 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9245 F:      drivers/mfd/hi6421-spmi-pmic.c
9246
9247 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9248 M:      Weili Qian <[email protected]>
9249 S:      Maintained
9250 F:      drivers/crypto/hisilicon/trng/trng.c
9251
9252 HISILICON V3XX SPI NOR FLASH Controller Driver
9253 M:      John Garry <[email protected]>
9254 S:      Maintained
9255 W:      http://www.hisilicon.com
9256 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9257
9258 HMM - Heterogeneous Memory Management
9259 M:      Jérôme Glisse <[email protected]>
9260 L:      [email protected]
9261 S:      Maintained
9262 F:      Documentation/mm/hmm.rst
9263 F:      include/linux/hmm*
9264 F:      lib/test_hmm*
9265 F:      mm/hmm*
9266 F:      tools/testing/selftests/vm/*hmm*
9267
9268 HOST AP DRIVER
9269 M:      Jouni Malinen <[email protected]>
9270 L:      [email protected]
9271 S:      Obsolete
9272 W:      http://w1.fi/hostap-driver.html
9273 F:      drivers/net/wireless/intersil/hostap/
9274
9275 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9276 L:      [email protected]
9277 S:      Orphan
9278 F:      drivers/platform/x86/tc1100-wmi.c
9279
9280 HPET:   High Precision Event Timers driver
9281 M:      Clemens Ladisch <[email protected]>
9282 S:      Maintained
9283 F:      Documentation/timers/hpet.rst
9284 F:      drivers/char/hpet.c
9285 F:      include/linux/hpet.h
9286 F:      include/uapi/linux/hpet.h
9287
9288 HPET:   x86
9289 S:      Orphan
9290 F:      arch/x86/include/asm/hpet.h
9291 F:      arch/x86/kernel/hpet.c
9292
9293 HPFS FILESYSTEM
9294 M:      Mikulas Patocka <[email protected]>
9295 S:      Maintained
9296 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9297 F:      fs/hpfs/
9298
9299 HSI SUBSYSTEM
9300 M:      Sebastian Reichel <[email protected]>
9301 S:      Maintained
9302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9303 F:      Documentation/ABI/testing/sysfs-bus-hsi
9304 F:      Documentation/driver-api/hsi.rst
9305 F:      drivers/hsi/
9306 F:      include/linux/hsi/
9307 F:      include/uapi/linux/hsi/
9308
9309 HSO 3G MODEM DRIVER
9310 L:      [email protected]
9311 S:      Orphan
9312 F:      drivers/net/usb/hso.c
9313
9314 HSR NETWORK PROTOCOL
9315 L:      [email protected]
9316 S:      Orphan
9317 F:      net/hsr/
9318
9319 HT16K33 LED CONTROLLER DRIVER
9320 M:      Robin van der Gracht <[email protected]>
9321 S:      Maintained
9322 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9323 F:      drivers/auxdisplay/ht16k33.c
9324
9325 HTCPEN TOUCHSCREEN DRIVER
9326 M:      Pau Oliva Fora <[email protected]>
9327 L:      [email protected]
9328 S:      Maintained
9329 F:      drivers/input/touchscreen/htcpen.c
9330
9331 HTE SUBSYSTEM
9332 M:      Dipen Patel <[email protected]>
9333 S:      Maintained
9334 F:      Documentation/devicetree/bindings/timestamp/
9335 F:      Documentation/driver-api/hte/
9336 F:      drivers/hte/
9337 F:      include/linux/hte.h
9338
9339 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9340 M:      Lorenzo Bianconi <[email protected]>
9341 L:      [email protected]
9342 S:      Maintained
9343 W:      http://www.st.com/
9344 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9345 F:      drivers/iio/humidity/hts221*
9346
9347 HUAWEI ETHERNET DRIVER
9348 L:      [email protected]
9349 S:      Orphan
9350 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9351 F:      drivers/net/ethernet/huawei/hinic/
9352
9353 HUGETLB SUBSYSTEM
9354 M:      Mike Kravetz <[email protected]>
9355 M:      Muchun Song <[email protected]>
9356 L:      [email protected]
9357 S:      Maintained
9358 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9359 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9360 F:      Documentation/mm/hugetlbfs_reserv.rst
9361 F:      Documentation/mm/vmemmap_dedup.rst
9362 F:      fs/hugetlbfs/
9363 F:      include/linux/hugetlb.h
9364 F:      mm/hugetlb.c
9365 F:      mm/hugetlb_vmemmap.c
9366 F:      mm/hugetlb_vmemmap.h
9367
9368 HVA ST MEDIA DRIVER
9369 M:      Jean-Christophe Trotin <[email protected]>
9370 L:      [email protected]
9371 S:      Supported
9372 W:      https://linuxtv.org
9373 T:      git git://linuxtv.org/media_tree.git
9374 F:      drivers/media/platform/st/sti/hva
9375
9376 HWPOISON MEMORY FAILURE HANDLING
9377 M:      Naoya Horiguchi <[email protected]>
9378 R:      Miaohe Lin <[email protected]>
9379 L:      [email protected]
9380 S:      Maintained
9381 F:      mm/hwpoison-inject.c
9382 F:      mm/memory-failure.c
9383
9384 HYCON HY46XX TOUCHSCREEN SUPPORT
9385 M:      Giulio Benetti <[email protected]>
9386 L:      [email protected]
9387 S:      Maintained
9388 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9389 F:      drivers/input/touchscreen/hycon-hy46xx.c
9390
9391 HYGON PROCESSOR SUPPORT
9392 M:      Pu Wen <[email protected]>
9393 L:      [email protected]
9394 S:      Maintained
9395 F:      arch/x86/kernel/cpu/hygon.c
9396
9397 HYNIX HI556 SENSOR DRIVER
9398 M:      Shawn Tu <[email protected]>
9399 L:      [email protected]
9400 S:      Maintained
9401 T:      git git://linuxtv.org/media_tree.git
9402 F:      drivers/media/i2c/hi556.c
9403
9404 HYNIX HI846 SENSOR DRIVER
9405 M:      Martin Kepplinger <[email protected]>
9406 L:      [email protected]
9407 S:      Maintained
9408 F:      drivers/media/i2c/hi846.c
9409
9410 HYNIX HI847 SENSOR DRIVER
9411 M:      Shawn Tu <[email protected]>
9412 L:      [email protected]
9413 S:      Maintained
9414 F:      drivers/media/i2c/hi847.c
9415
9416 Hyper-V/Azure CORE AND DRIVERS
9417 M:      "K. Y. Srinivasan" <[email protected]>
9418 M:      Haiyang Zhang <[email protected]>
9419 M:      Stephen Hemminger <[email protected]>
9420 M:      Wei Liu <[email protected]>
9421 M:      Dexuan Cui <[email protected]>
9422 L:      [email protected]
9423 S:      Supported
9424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9425 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9426 F:      Documentation/ABI/testing/debugfs-hyperv
9427 F:      Documentation/virt/hyperv
9428 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9429 F:      arch/arm64/hyperv
9430 F:      arch/arm64/include/asm/hyperv-tlfs.h
9431 F:      arch/arm64/include/asm/mshyperv.h
9432 F:      arch/x86/hyperv
9433 F:      arch/x86/include/asm/hyperv-tlfs.h
9434 F:      arch/x86/include/asm/mshyperv.h
9435 F:      arch/x86/include/asm/trace/hyperv.h
9436 F:      arch/x86/kernel/cpu/mshyperv.c
9437 F:      drivers/clocksource/hyperv_timer.c
9438 F:      drivers/hid/hid-hyperv.c
9439 F:      drivers/hv/
9440 F:      drivers/input/serio/hyperv-keyboard.c
9441 F:      drivers/iommu/hyperv-iommu.c
9442 F:      drivers/net/ethernet/microsoft/
9443 F:      drivers/net/hyperv/
9444 F:      drivers/pci/controller/pci-hyperv-intf.c
9445 F:      drivers/pci/controller/pci-hyperv.c
9446 F:      drivers/scsi/storvsc_drv.c
9447 F:      drivers/uio/uio_hv_generic.c
9448 F:      drivers/video/fbdev/hyperv_fb.c
9449 F:      include/asm-generic/hyperv-tlfs.h
9450 F:      include/asm-generic/mshyperv.h
9451 F:      include/clocksource/hyperv_timer.h
9452 F:      include/linux/hyperv.h
9453 F:      include/uapi/linux/hyperv.h
9454 F:      net/vmw_vsock/hyperv_transport.c
9455 F:      tools/hv/
9456
9457 HYPERBUS SUPPORT
9458 M:      Vignesh Raghavendra <[email protected]>
9459 L:      [email protected]
9460 S:      Supported
9461 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9462 C:      irc://irc.oftc.net/mtd
9463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9464 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9465 F:      drivers/mtd/hyperbus/
9466 F:      include/linux/mtd/hyperbus.h
9467
9468 HYPERVISOR VIRTUAL CONSOLE DRIVER
9469 L:      [email protected]
9470 S:      Odd Fixes
9471 F:      drivers/tty/hvc/
9472
9473 I2C ACPI SUPPORT
9474 M:      Mika Westerberg <[email protected]>
9475 L:      [email protected]
9476 L:      [email protected]
9477 S:      Maintained
9478 F:      drivers/i2c/i2c-core-acpi.c
9479
9480 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9481 M:      Ajay Gupta <[email protected]>
9482 L:      [email protected]
9483 S:      Maintained
9484 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9485 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9486
9487 I2C MUXES
9488 M:      Peter Rosin <[email protected]>
9489 L:      [email protected]
9490 S:      Maintained
9491 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9492 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9493 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9494 F:      Documentation/i2c/i2c-topology.rst
9495 F:      Documentation/i2c/muxes/
9496 F:      drivers/i2c/i2c-mux.c
9497 F:      drivers/i2c/muxes/
9498 F:      include/linux/i2c-mux.h
9499
9500 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9501 M:      Gregory CLEMENT <[email protected]>
9502 L:      [email protected]
9503 S:      Maintained
9504 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9505 F:      drivers/i2c/busses/i2c-mv64xxx.c
9506
9507 I2C OVER PARALLEL PORT
9508 M:      Jean Delvare <[email protected]>
9509 L:      [email protected]
9510 S:      Maintained
9511 F:      Documentation/i2c/busses/i2c-parport.rst
9512 F:      drivers/i2c/busses/i2c-parport.c
9513
9514 I2C SUBSYSTEM
9515 M:      Wolfram Sang <[email protected]>
9516 L:      [email protected]
9517 S:      Maintained
9518 W:      https://i2c.wiki.kernel.org/
9519 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9521 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9522 F:      Documentation/i2c/
9523 F:      drivers/i2c/*
9524 F:      include/dt-bindings/i2c/i2c.h
9525 F:      include/linux/i2c-dev.h
9526 F:      include/linux/i2c-smbus.h
9527 F:      include/linux/i2c.h
9528 F:      include/uapi/linux/i2c-*.h
9529 F:      include/uapi/linux/i2c.h
9530
9531 I2C SUBSYSTEM HOST DRIVERS
9532 L:      [email protected]
9533 S:      Odd Fixes
9534 W:      https://i2c.wiki.kernel.org/
9535 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9537 F:      Documentation/devicetree/bindings/i2c/
9538 F:      drivers/i2c/algos/
9539 F:      drivers/i2c/busses/
9540 F:      include/dt-bindings/i2c/
9541
9542 I2C-TAOS-EVM DRIVER
9543 M:      Jean Delvare <[email protected]>
9544 L:      [email protected]
9545 S:      Maintained
9546 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9547 F:      drivers/i2c/busses/i2c-taos-evm.c
9548
9549 I2C-TINY-USB DRIVER
9550 M:      Till Harbaum <[email protected]>
9551 L:      [email protected]
9552 S:      Maintained
9553 W:      http://www.harbaum.org/till/i2c_tiny_usb
9554 F:      drivers/i2c/busses/i2c-tiny-usb.c
9555
9556 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9557 M:      Jean Delvare <[email protected]>
9558 L:      [email protected]
9559 S:      Maintained
9560 F:      Documentation/i2c/busses/i2c-ali1535.rst
9561 F:      Documentation/i2c/busses/i2c-ali1563.rst
9562 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9563 F:      Documentation/i2c/busses/i2c-amd756.rst
9564 F:      Documentation/i2c/busses/i2c-amd8111.rst
9565 F:      Documentation/i2c/busses/i2c-i801.rst
9566 F:      Documentation/i2c/busses/i2c-nforce2.rst
9567 F:      Documentation/i2c/busses/i2c-piix4.rst
9568 F:      Documentation/i2c/busses/i2c-sis5595.rst
9569 F:      Documentation/i2c/busses/i2c-sis630.rst
9570 F:      Documentation/i2c/busses/i2c-sis96x.rst
9571 F:      Documentation/i2c/busses/i2c-via.rst
9572 F:      Documentation/i2c/busses/i2c-viapro.rst
9573 F:      drivers/i2c/busses/i2c-ali1535.c
9574 F:      drivers/i2c/busses/i2c-ali1563.c
9575 F:      drivers/i2c/busses/i2c-ali15x3.c
9576 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9577 F:      drivers/i2c/busses/i2c-amd756.c
9578 F:      drivers/i2c/busses/i2c-amd8111.c
9579 F:      drivers/i2c/busses/i2c-i801.c
9580 F:      drivers/i2c/busses/i2c-isch.c
9581 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9582 F:      drivers/i2c/busses/i2c-nforce2.c
9583 F:      drivers/i2c/busses/i2c-piix4.c
9584 F:      drivers/i2c/busses/i2c-sis5595.c
9585 F:      drivers/i2c/busses/i2c-sis630.c
9586 F:      drivers/i2c/busses/i2c-sis96x.c
9587 F:      drivers/i2c/busses/i2c-via.c
9588 F:      drivers/i2c/busses/i2c-viapro.c
9589
9590 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9591 M:      Hans de Goede <[email protected]>
9592 L:      [email protected]
9593 S:      Maintained
9594 F:      drivers/i2c/busses/i2c-cht-wc.c
9595
9596 I2C/SMBUS ISMT DRIVER
9597 M:      Seth Heasley <[email protected]>
9598 M:      Neil Horman <[email protected]>
9599 L:      [email protected]
9600 F:      Documentation/i2c/busses/i2c-ismt.rst
9601 F:      drivers/i2c/busses/i2c-ismt.c
9602
9603 I2C/SMBUS STUB DRIVER
9604 M:      Jean Delvare <[email protected]>
9605 L:      [email protected]
9606 S:      Maintained
9607 F:      drivers/i2c/i2c-stub.c
9608
9609 I3C DRIVER FOR CADENCE I3C MASTER IP
9610 M:      Przemysław Gaj <[email protected]>
9611 S:      Maintained
9612 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9613 F:      drivers/i3c/master/i3c-master-cdns.c
9614
9615 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9616 M:      Vitor Soares <[email protected]>
9617 S:      Maintained
9618 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9619 F:      drivers/i3c/master/dw*
9620
9621 I3C SUBSYSTEM
9622 M:      Alexandre Belloni <[email protected]>
9623 L:      [email protected] (moderated for non-subscribers)
9624 S:      Maintained
9625 C:      irc://chat.freenode.net/linux-i3c
9626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9627 F:      Documentation/ABI/testing/sysfs-bus-i3c
9628 F:      Documentation/devicetree/bindings/i3c/
9629 F:      Documentation/driver-api/i3c
9630 F:      drivers/i3c/
9631 F:      include/linux/i3c/
9632
9633 IA64 (Itanium) PLATFORM
9634 L:      [email protected]
9635 S:      Orphan
9636 F:      Documentation/ia64/
9637 F:      arch/ia64/
9638
9639 IBM Power 842 compression accelerator
9640 M:      Haren Myneni <[email protected]>
9641 S:      Supported
9642 F:      crypto/842.c
9643 F:      drivers/crypto/nx/Kconfig
9644 F:      drivers/crypto/nx/Makefile
9645 F:      drivers/crypto/nx/nx-842*
9646 F:      include/linux/sw842.h
9647 F:      lib/842/
9648
9649 IBM Power in-Nest Crypto Acceleration
9650 M:      Breno Leitão <[email protected]>
9651 M:      Nayna Jain <[email protected]>
9652 M:      Paulo Flabiano Smorigo <[email protected]>
9653 L:      [email protected]
9654 S:      Supported
9655 F:      drivers/crypto/nx/Kconfig
9656 F:      drivers/crypto/nx/Makefile
9657 F:      drivers/crypto/nx/nx-aes*
9658 F:      drivers/crypto/nx/nx-sha*
9659 F:      drivers/crypto/nx/nx.*
9660 F:      drivers/crypto/nx/nx_csbcpb.h
9661 F:      drivers/crypto/nx/nx_debugfs.c
9662
9663 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9664 M:      Tyrel Datwyler <[email protected]>
9665 L:      [email protected]
9666 L:      [email protected]
9667 S:      Supported
9668 F:      drivers/pci/hotplug/rpadlpar*
9669
9670 IBM Power Linux RAID adapter
9671 M:      Brian King <[email protected]>
9672 S:      Supported
9673 F:      drivers/scsi/ipr.*
9674
9675 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9676 M:      Tyrel Datwyler <[email protected]>
9677 L:      [email protected]
9678 L:      [email protected]
9679 S:      Supported
9680 F:      drivers/pci/hotplug/rpaphp*
9681
9682 IBM Power SRIOV Virtual NIC Device Driver
9683 M:      Dany Madden <[email protected]>
9684 R:      Thomas Falcon <[email protected]>
9685 L:      [email protected]
9686 S:      Supported
9687 F:      drivers/net/ethernet/ibm/ibmvnic.*
9688
9689 IBM Power Virtual Accelerator Switchboard
9690 L:      [email protected]
9691 S:      Supported
9692 F:      arch/powerpc/include/asm/vas.h
9693 F:      arch/powerpc/platforms/powernv/copy-paste.h
9694 F:      arch/powerpc/platforms/powernv/vas*
9695
9696 IBM Power Virtual Ethernet Device Driver
9697 M:      Cristobal Forno <[email protected]>
9698 L:      [email protected]
9699 S:      Supported
9700 F:      drivers/net/ethernet/ibm/ibmveth.*
9701
9702 IBM Power Virtual FC Device Drivers
9703 M:      Tyrel Datwyler <[email protected]>
9704 L:      [email protected]
9705 S:      Supported
9706 F:      drivers/scsi/ibmvscsi/ibmvfc*
9707
9708 IBM Power Virtual Management Channel Driver
9709 M:      Brad Warrum <[email protected]>
9710 M:      Ritu Agarwal <[email protected]>
9711 S:      Supported
9712 F:      drivers/misc/ibmvmc.*
9713
9714 IBM Power Virtual SCSI Device Drivers
9715 M:      Tyrel Datwyler <[email protected]>
9716 L:      [email protected]
9717 S:      Supported
9718 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9719 F:      include/scsi/viosrp.h
9720
9721 IBM Power Virtual SCSI Device Target Driver
9722 M:      Michael Cyr <[email protected]>
9723 L:      [email protected]
9724 L:      [email protected]
9725 S:      Supported
9726 F:      drivers/scsi/ibmvscsi_tgt/
9727
9728 IBM Power VMX Cryptographic instructions
9729 M:      Breno Leitão <[email protected]>
9730 M:      Nayna Jain <[email protected]>
9731 M:      Paulo Flabiano Smorigo <[email protected]>
9732 L:      [email protected]
9733 S:      Supported
9734 F:      drivers/crypto/vmx/Kconfig
9735 F:      drivers/crypto/vmx/Makefile
9736 F:      drivers/crypto/vmx/aes*
9737 F:      drivers/crypto/vmx/ghash*
9738 F:      drivers/crypto/vmx/ppc-xlate.pl
9739 F:      drivers/crypto/vmx/vmx.c
9740
9741 IBM ServeRAID RAID DRIVER
9742 S:      Orphan
9743 F:      drivers/scsi/ips.*
9744
9745 ICH LPC AND GPIO DRIVER
9746 M:      Peter Tyser <[email protected]>
9747 S:      Maintained
9748 F:      drivers/gpio/gpio-ich.c
9749 F:      drivers/mfd/lpc_ich.c
9750
9751 ICY I2C DRIVER
9752 M:      Max Staudt <[email protected]>
9753 L:      [email protected]
9754 S:      Maintained
9755 F:      drivers/i2c/busses/i2c-icy.c
9756
9757 IDEAPAD LAPTOP EXTRAS DRIVER
9758 M:      Ike Panhc <[email protected]>
9759 L:      [email protected]
9760 S:      Maintained
9761 W:      http://launchpad.net/ideapad-laptop
9762 F:      drivers/platform/x86/ideapad-laptop.c
9763
9764 IDEAPAD LAPTOP SLIDEBAR DRIVER
9765 M:      Andrey Moiseev <[email protected]>
9766 L:      [email protected]
9767 S:      Maintained
9768 W:      https://github.com/o2genum/ideapad-slidebar
9769 F:      drivers/input/misc/ideapad_slidebar.c
9770
9771 IDMAPPED MOUNTS
9772 M:      Christian Brauner <[email protected]>
9773 M:      Seth Forshee <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
9777 F:      Documentation/filesystems/idmappings.rst
9778 F:      tools/testing/selftests/mount_setattr/
9779 F:      include/linux/mnt_idmapping.h
9780
9781 IDT VersaClock 5 CLOCK DRIVER
9782 M:      Luca Ceresoli <[email protected]>
9783 S:      Maintained
9784 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9785 F:      drivers/clk/clk-versaclock5.c
9786
9787 IEEE 802.15.4 SUBSYSTEM
9788 M:      Alexander Aring <[email protected]>
9789 M:      Stefan Schmidt <[email protected]>
9790 L:      [email protected]
9791 S:      Maintained
9792 W:      https://linux-wpan.org/
9793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9795 F:      Documentation/networking/ieee802154.rst
9796 F:      drivers/net/ieee802154/
9797 F:      include/linux/ieee802154.h
9798 F:      include/linux/nl802154.h
9799 F:      include/net/af_ieee802154.h
9800 F:      include/net/cfg802154.h
9801 F:      include/net/ieee802154_netdev.h
9802 F:      include/net/mac802154.h
9803 F:      include/net/nl802154.h
9804 F:      net/ieee802154/
9805 F:      net/mac802154/
9806
9807 IFE PROTOCOL
9808 M:      Yotam Gigi <[email protected]>
9809 M:      Jamal Hadi Salim <[email protected]>
9810 F:      include/net/ife.h
9811 F:      include/uapi/linux/ife.h
9812 F:      net/ife
9813
9814 IGORPLUG-USB IR RECEIVER
9815 M:      Sean Young <[email protected]>
9816 L:      [email protected]
9817 S:      Maintained
9818 F:      drivers/media/rc/igorplugusb.c
9819
9820 IGUANAWORKS USB IR TRANSCEIVER
9821 M:      Sean Young <[email protected]>
9822 L:      [email protected]
9823 S:      Maintained
9824 F:      drivers/media/rc/iguanair.c
9825
9826 IIO DIGITAL POTENTIOMETER DAC
9827 M:      Peter Rosin <[email protected]>
9828 L:      [email protected]
9829 S:      Maintained
9830 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9831 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9832 F:      drivers/iio/dac/dpot-dac.c
9833
9834 IIO ENVELOPE DETECTOR
9835 M:      Peter Rosin <[email protected]>
9836 L:      [email protected]
9837 S:      Maintained
9838 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9839 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9840 F:      drivers/iio/adc/envelope-detector.c
9841
9842 IIO MULTIPLEXER
9843 M:      Peter Rosin <[email protected]>
9844 L:      [email protected]
9845 S:      Maintained
9846 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9847 F:      drivers/iio/multiplexer/iio-mux.c
9848
9849 IIO SCMI BASED DRIVER
9850 M:      Jyoti Bhayana <[email protected]>
9851 L:      [email protected]
9852 S:      Maintained
9853 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9854
9855 IIO SUBSYSTEM AND DRIVERS
9856 M:      Jonathan Cameron <[email protected]>
9857 R:      Lars-Peter Clausen <[email protected]>
9858 L:      [email protected]
9859 S:      Maintained
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9861 F:      Documentation/ABI/testing/configfs-iio*
9862 F:      Documentation/ABI/testing/sysfs-bus-iio*
9863 F:      Documentation/devicetree/bindings/iio/
9864 F:      drivers/iio/
9865 F:      drivers/staging/iio/
9866 F:      include/dt-bindings/iio/
9867 F:      include/linux/iio/
9868 F:      tools/iio/
9869
9870 IIO UNIT CONVERTER
9871 M:      Peter Rosin <[email protected]>
9872 L:      [email protected]
9873 S:      Maintained
9874 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9875 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9876 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9877 F:      drivers/iio/afe/iio-rescale.c
9878
9879 IKANOS/ADI EAGLE ADSL USB DRIVER
9880 M:      Matthieu Castet <[email protected]>
9881 M:      Stanislaw Gruszka <[email protected]>
9882 S:      Maintained
9883 F:      drivers/usb/atm/ueagle-atm.c
9884
9885 IMAGIS TOUCHSCREEN DRIVER
9886 M:      Markuss Broks <[email protected]>
9887 S:      Maintained
9888 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
9889 F:      drivers/input/touchscreen/imagis.c
9890
9891 IMGTEC ASCII LCD DRIVER
9892 M:      Paul Burton <[email protected]>
9893 S:      Maintained
9894 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9895 F:      drivers/auxdisplay/img-ascii-lcd.c
9896
9897 IMGTEC IR DECODER DRIVER
9898 S:      Orphan
9899 F:      drivers/media/rc/img-ir/
9900
9901 IMON SOUNDGRAPH USB IR RECEIVER
9902 M:      Sean Young <[email protected]>
9903 L:      [email protected]
9904 S:      Maintained
9905 F:      drivers/media/rc/imon.c
9906 F:      drivers/media/rc/imon_raw.c
9907
9908 IMS TWINTURBO FRAMEBUFFER DRIVER
9909 L:      [email protected]
9910 S:      Orphan
9911 F:      drivers/video/fbdev/imsttfb.c
9912
9913 INA209 HARDWARE MONITOR DRIVER
9914 M:      Guenter Roeck <[email protected]>
9915 L:      [email protected]
9916 S:      Maintained
9917 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9918 F:      Documentation/hwmon/ina209.rst
9919 F:      drivers/hwmon/ina209.c
9920
9921 INA2XX HARDWARE MONITOR DRIVER
9922 M:      Guenter Roeck <[email protected]>
9923 L:      [email protected]
9924 S:      Maintained
9925 F:      Documentation/hwmon/ina2xx.rst
9926 F:      drivers/hwmon/ina2xx.c
9927 F:      include/linux/platform_data/ina2xx.h
9928
9929 INDUSTRY PACK SUBSYSTEM (IPACK)
9930 M:      Samuel Iglesias Gonsalvez <[email protected]>
9931 M:      Jens Taprogge <[email protected]>
9932 M:      Greg Kroah-Hartman <[email protected]>
9933 L:      [email protected]
9934 S:      Maintained
9935 W:      http://industrypack.sourceforge.net
9936 F:      drivers/ipack/
9937
9938 INFINEON DPS310 Driver
9939 M:      Eddie James <[email protected]>
9940 L:      [email protected]
9941 S:      Maintained
9942 F:      drivers/iio/pressure/dps310.c
9943
9944 INFINIBAND SUBSYSTEM
9945 M:      Jason Gunthorpe <[email protected]>
9946 M:      Leon Romanovsky <[email protected]>
9947 L:      [email protected]
9948 S:      Supported
9949 W:      https://github.com/linux-rdma/rdma-core
9950 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9952 F:      Documentation/devicetree/bindings/infiniband/
9953 F:      Documentation/infiniband/
9954 F:      drivers/infiniband/
9955 F:      include/rdma/
9956 F:      include/trace/events/ib_mad.h
9957 F:      include/trace/events/ib_umad.h
9958 F:      include/uapi/linux/if_infiniband.h
9959 F:      include/uapi/rdma/
9960 F:      samples/bpf/ibumad_kern.c
9961 F:      samples/bpf/ibumad_user.c
9962
9963 INGENIC JZ4780 NAND DRIVER
9964 M:      Harvey Hunt <[email protected]>
9965 L:      [email protected]
9966 L:      [email protected]
9967 S:      Maintained
9968 F:      drivers/mtd/nand/raw/ingenic/
9969
9970 INGENIC JZ47xx SoCs
9971 M:      Paul Cercueil <[email protected]>
9972 L:      [email protected]
9973 S:      Maintained
9974 F:      arch/mips/boot/dts/ingenic/
9975 F:      arch/mips/generic/board-ingenic.c
9976 F:      arch/mips/include/asm/mach-ingenic/
9977 F:      arch/mips/ingenic/Kconfig
9978 F:      drivers/clk/ingenic/
9979 F:      drivers/dma/dma-jz4780.c
9980 F:      drivers/gpu/drm/ingenic/
9981 F:      drivers/i2c/busses/i2c-jz4780.c
9982 F:      drivers/iio/adc/ingenic-adc.c
9983 F:      drivers/irqchip/irq-ingenic.c
9984 F:      drivers/memory/jz4780-nemc.c
9985 F:      drivers/mmc/host/jz4740_mmc.c
9986 F:      drivers/mtd/nand/raw/ingenic/
9987 F:      drivers/pinctrl/pinctrl-ingenic.c
9988 F:      drivers/power/supply/ingenic-battery.c
9989 F:      drivers/pwm/pwm-jz4740.c
9990 F:      drivers/remoteproc/ingenic_rproc.c
9991 F:      drivers/rtc/rtc-jz4740.c
9992 F:      drivers/tty/serial/8250/8250_ingenic.c
9993 F:      drivers/usb/musb/jz4740.c
9994 F:      drivers/watchdog/jz4740_wdt.c
9995 F:      include/dt-bindings/iio/adc/ingenic,adc.h
9996 F:      include/linux/mfd/ingenic-tcu.h
9997 F:      sound/soc/codecs/jz47*
9998 F:      sound/soc/jz4740/
9999
10000 INJOINIC IP5xxx POWER BANK IC DRIVER
10001 M:      Samuel Holland <[email protected]>
10002 S:      Maintained
10003 F:      drivers/power/supply/ip5xxx_power.c
10004
10005 INOTIFY
10006 M:      Jan Kara <[email protected]>
10007 R:      Amir Goldstein <[email protected]>
10008 L:      [email protected]
10009 S:      Maintained
10010 F:      Documentation/filesystems/inotify.rst
10011 F:      fs/notify/inotify/
10012 F:      include/linux/inotify.h
10013 F:      include/uapi/linux/inotify.h
10014
10015 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10016 M:      Dmitry Torokhov <[email protected]>
10017 L:      [email protected]
10018 S:      Maintained
10019 Q:      http://patchwork.kernel.org/project/linux-input/list/
10020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10021 F:      Documentation/devicetree/bindings/input/
10022 F:      Documentation/devicetree/bindings/serio/
10023 F:      Documentation/input/
10024 F:      drivers/input/
10025 F:      include/linux/input.h
10026 F:      include/linux/input/
10027 F:      include/uapi/linux/input-event-codes.h
10028 F:      include/uapi/linux/input.h
10029
10030 INPUT MULTITOUCH (MT) PROTOCOL
10031 M:      Henrik Rydberg <[email protected]>
10032 L:      [email protected]
10033 S:      Odd fixes
10034 F:      Documentation/input/multi-touch-protocol.rst
10035 F:      drivers/input/input-mt.c
10036 K:      \b(ABS|SYN)_MT_
10037
10038 INSIDE SECURE CRYPTO DRIVER
10039 M:      Antoine Tenart <[email protected]>
10040 L:      [email protected]
10041 S:      Maintained
10042 F:      drivers/crypto/inside-secure/
10043
10044 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10045 M:      Mimi Zohar <[email protected]>
10046 M:      Dmitry Kasatkin <[email protected]>
10047 L:      [email protected]
10048 S:      Supported
10049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10050 F:      security/integrity/ima/
10051 F:      security/integrity/
10052
10053 INTEL 810/815 FRAMEBUFFER DRIVER
10054 M:      Antonino Daplas <[email protected]>
10055 L:      [email protected]
10056 S:      Maintained
10057 F:      drivers/video/fbdev/i810/
10058
10059 INTEL 8255 GPIO DRIVER
10060 M:      William Breathitt Gray <[email protected]>
10061 L:      [email protected]
10062 S:      Maintained
10063 F:      drivers/gpio/gpio-i8255.c
10064 F:      drivers/gpio/gpio-i8255.h
10065
10066 INTEL ASoC DRIVERS
10067 M:      Cezary Rojewski <[email protected]>
10068 M:      Pierre-Louis Bossart <[email protected]>
10069 M:      Liam Girdwood <[email protected]>
10070 M:      Peter Ujfalusi <[email protected]>
10071 M:      Bard Liao <[email protected]>
10072 M:      Ranjani Sridharan <[email protected]>
10073 M:      Kai Vehmanen <[email protected]>
10074 L:      [email protected] (moderated for non-subscribers)
10075 S:      Supported
10076 F:      sound/soc/intel/
10077
10078 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10079 M:      Hans de Goede <[email protected]>
10080 L:      [email protected]
10081 S:      Maintained
10082 F:      drivers/platform/x86/intel/atomisp2/pm.c
10083
10084 INTEL ATOMISP2 LED DRIVER
10085 M:      Hans de Goede <[email protected]>
10086 L:      [email protected]
10087 S:      Maintained
10088 F:      drivers/platform/x86/intel/atomisp2/led.c
10089
10090 INTEL BIOS SAR INT1092 DRIVER
10091 M:      Shravan Sudhakar <[email protected]>
10092 M:      Intel Corporation <[email protected]>
10093 L:      [email protected]
10094 S:      Maintained
10095 F:      drivers/platform/x86/intel/int1092/
10096
10097 INTEL BROXTON PMC DRIVER
10098 M:      Mika Westerberg <[email protected]>
10099 M:      Zha Qipeng <[email protected]>
10100 S:      Maintained
10101 F:      drivers/mfd/intel_pmc_bxt.c
10102 F:      include/linux/mfd/intel_pmc_bxt.h
10103
10104 INTEL C600 SERIES SAS CONTROLLER DRIVER
10105 M:      Artur Paszkiewicz <[email protected]>
10106 L:      [email protected]
10107 S:      Supported
10108 T:      git git://git.code.sf.net/p/intel-sas/isci
10109 F:      drivers/scsi/isci/
10110
10111 INTEL CPU family model numbers
10112 M:      Tony Luck <[email protected]>
10113 M:      [email protected]
10114 L:      [email protected]
10115 S:      Supported
10116 F:      arch/x86/include/asm/intel-family.h
10117
10118 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10119 M:      Jani Nikula <[email protected]>
10120 M:      Joonas Lahtinen <[email protected]>
10121 M:      Rodrigo Vivi <[email protected]>
10122 M:      Tvrtko Ursulin <[email protected]>
10123 L:      [email protected]
10124 S:      Supported
10125 W:      https://01.org/linuxgraphics/
10126 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10127 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10128 C:      irc://irc.oftc.net/intel-gfx
10129 T:      git git://anongit.freedesktop.org/drm-intel
10130 F:      Documentation/gpu/i915.rst
10131 F:      drivers/gpu/drm/i915/
10132 F:      include/drm/i915*
10133 F:      include/uapi/drm/i915_drm.h
10134
10135 INTEL ETHERNET DRIVERS
10136 M:      Jesse Brandeburg <[email protected]>
10137 M:      Tony Nguyen <[email protected]>
10138 L:      [email protected] (moderated for non-subscribers)
10139 S:      Supported
10140 W:      http://www.intel.com/support/feedback.htm
10141 W:      http://e1000.sourceforge.net/
10142 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
10143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10145 F:      Documentation/networking/device_drivers/ethernet/intel/
10146 F:      drivers/net/ethernet/intel/
10147 F:      drivers/net/ethernet/intel/*/
10148 F:      include/linux/avf/virtchnl.h
10149 F:      include/linux/net/intel/iidc.h
10150
10151 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10152 M:      Mustafa Ismail <[email protected]>
10153 M:      Shiraz Saleem <[email protected]>
10154 L:      [email protected]
10155 S:      Supported
10156 F:      drivers/infiniband/hw/irdma/
10157 F:      include/uapi/rdma/irdma-abi.h
10158
10159 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10160 M:      Maik Broemme <[email protected]>
10161 L:      [email protected]
10162 S:      Maintained
10163 F:      Documentation/fb/intelfb.rst
10164 F:      drivers/video/fbdev/intelfb/
10165
10166 INTEL GPIO DRIVERS
10167 M:      Andy Shevchenko <[email protected]>
10168 L:      [email protected]
10169 S:      Supported
10170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10171 F:      drivers/gpio/gpio-ich.c
10172 F:      drivers/gpio/gpio-merrifield.c
10173 F:      drivers/gpio/gpio-ml-ioh.c
10174 F:      drivers/gpio/gpio-pch.c
10175 F:      drivers/gpio/gpio-sch.c
10176 F:      drivers/gpio/gpio-sodaville.c
10177
10178 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10179 M:      Zhenyu Wang <[email protected]>
10180 M:      Zhi Wang <[email protected]>
10181 L:      [email protected]
10182 L:      [email protected]
10183 S:      Supported
10184 W:      https://01.org/igvt-g
10185 T:      git https://github.com/intel/gvt-linux.git
10186 F:      drivers/gpu/drm/i915/gvt/
10187
10188 INTEL HID EVENT DRIVER
10189 M:      Alex Hung <[email protected]>
10190 L:      [email protected]
10191 S:      Maintained
10192 F:      drivers/platform/x86/intel/hid.c
10193
10194 INTEL I/OAT DMA DRIVER
10195 M:      Dave Jiang <[email protected]>
10196 R:      Dan Williams <[email protected]>
10197 L:      [email protected]
10198 S:      Supported
10199 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10200 F:      drivers/dma/ioat*
10201
10202 INTEL IDXD DRIVER
10203 M:      Fenghua Yu <[email protected]>
10204 M:      Dave Jiang <[email protected]>
10205 L:      [email protected]
10206 S:      Supported
10207 F:      drivers/dma/idxd/*
10208 F:      include/uapi/linux/idxd.h
10209
10210 INTEL IDLE DRIVER
10211 M:      Jacob Pan <[email protected]>
10212 M:      Len Brown <[email protected]>
10213 L:      [email protected]
10214 S:      Supported
10215 B:      https://bugzilla.kernel.org
10216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10217 F:      drivers/idle/intel_idle.c
10218
10219 INTEL IN FIELD SCAN (IFS) DEVICE
10220 M:      Jithu Joseph <[email protected]>
10221 R:      Ashok Raj <[email protected]>
10222 R:      Tony Luck <[email protected]>
10223 S:      Maintained
10224 F:      drivers/platform/x86/intel/ifs
10225 F:      include/trace/events/intel_ifs.h
10226
10227 INTEL INTEGRATED SENSOR HUB DRIVER
10228 M:      Srinivas Pandruvada <[email protected]>
10229 M:      Jiri Kosina <[email protected]>
10230 L:      [email protected]
10231 S:      Maintained
10232 F:      drivers/hid/intel-ish-hid/
10233
10234 INTEL IOMMU (VT-d)
10235 M:      David Woodhouse <[email protected]>
10236 M:      Lu Baolu <[email protected]>
10237 L:      [email protected]
10238 S:      Supported
10239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10240 F:      drivers/iommu/intel/
10241 F:      include/linux/intel-svm.h
10242
10243 INTEL IOP-ADMA DMA DRIVER
10244 R:      Dan Williams <[email protected]>
10245 S:      Odd fixes
10246 F:      drivers/dma/iop-adma.c
10247
10248 INTEL IPU3 CSI-2 CIO2 DRIVER
10249 M:      Yong Zhi <[email protected]>
10250 M:      Sakari Ailus <[email protected]>
10251 M:      Bingbu Cao <[email protected]>
10252 M:      Dan Scally <[email protected]>
10253 R:      Tianshu Qiu <[email protected]>
10254 L:      [email protected]
10255 S:      Maintained
10256 T:      git git://linuxtv.org/media_tree.git
10257 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10258 F:      drivers/media/pci/intel/ipu3/
10259
10260 INTEL IPU3 CSI-2 IMGU DRIVER
10261 M:      Sakari Ailus <[email protected]>
10262 R:      Bingbu Cao <[email protected]>
10263 R:      Tianshu Qiu <[email protected]>
10264 L:      [email protected]
10265 S:      Maintained
10266 F:      Documentation/admin-guide/media/ipu3.rst
10267 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10268 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
10269 F:      drivers/staging/media/ipu3/
10270
10271 INTEL IXP4XX CRYPTO SUPPORT
10272 M:      Corentin Labbe <[email protected]>
10273 L:      [email protected]
10274 S:      Maintained
10275 F:      drivers/crypto/ixp4xx_crypto.c
10276
10277 INTEL ISHTP ECLITE DRIVER
10278 M:      Sumesh K Naduvalath <[email protected]>
10279 L:      [email protected]
10280 S:      Supported
10281 F:      drivers/platform/x86/intel/ishtp_eclite.c
10282
10283 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10284 M:      Krzysztof Halasa <[email protected]>
10285 S:      Maintained
10286 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10287 F:      drivers/net/wan/ixp4xx_hss.c
10288 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10289 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10290 F:      include/linux/soc/ixp4xx/npe.h
10291 F:      include/linux/soc/ixp4xx/qmgr.h
10292
10293 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10294 M:      Deepak Saxena <[email protected]>
10295 S:      Maintained
10296 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10297 F:      drivers/char/hw_random/ixp4xx-rng.c
10298
10299 INTEL KEEM BAY DRM DRIVER
10300 M:      Anitha Chrisanthus <[email protected]>
10301 M:      Edmund Dea <[email protected]>
10302 S:      Maintained
10303 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10304 F:      drivers/gpu/drm/kmb/
10305
10306 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10307 M:      Daniele Alessandrelli <[email protected]>
10308 S:      Maintained
10309 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10310 F:      drivers/crypto/keembay/Kconfig
10311 F:      drivers/crypto/keembay/Makefile
10312 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
10313 F:      drivers/crypto/keembay/ocs-aes.c
10314 F:      drivers/crypto/keembay/ocs-aes.h
10315
10316 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10317 M:      Daniele Alessandrelli <[email protected]>
10318 M:      Prabhjot Khurana <[email protected]>
10319 M:      Mark Gross <[email protected]>
10320 S:      Maintained
10321 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10322 F:      drivers/crypto/keembay/Kconfig
10323 F:      drivers/crypto/keembay/Makefile
10324 F:      drivers/crypto/keembay/keembay-ocs-ecc.c
10325
10326 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10327 M:      Daniele Alessandrelli <[email protected]>
10328 M:      Declan Murphy <[email protected]>
10329 S:      Maintained
10330 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10331 F:      drivers/crypto/keembay/Kconfig
10332 F:      drivers/crypto/keembay/Makefile
10333 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
10334 F:      drivers/crypto/keembay/ocs-hcu.c
10335 F:      drivers/crypto/keembay/ocs-hcu.h
10336
10337 INTEL THUNDER BAY EMMC PHY DRIVER
10338 M:      Nandhini Srikandan <[email protected]>
10339 M:      Rashmi A <[email protected]>
10340 S:      Maintained
10341 F:      Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
10342 F:      drivers/phy/intel/phy-intel-thunderbay-emmc.c
10343
10344 INTEL MANAGEMENT ENGINE (mei)
10345 M:      Tomas Winkler <[email protected]>
10346 L:      [email protected]
10347 S:      Supported
10348 F:      Documentation/driver-api/mei/*
10349 F:      drivers/misc/mei/
10350 F:      drivers/watchdog/mei_wdt.c
10351 F:      include/linux/mei_aux.h
10352 F:      include/linux/mei_cl_bus.h
10353 F:      include/uapi/linux/mei.h
10354 F:      samples/mei/*
10355
10356 INTEL MAX 10 BMC MFD DRIVER
10357 M:      Xu Yilun <[email protected]>
10358 R:      Tom Rix <[email protected]>
10359 S:      Maintained
10360 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10361 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10362 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10363 F:      drivers/mfd/intel-m10-bmc.c
10364 F:      include/linux/mfd/intel-m10-bmc.h
10365
10366 INTEL MENLOW THERMAL DRIVER
10367 M:      Sujith Thomas <[email protected]>
10368 L:      [email protected]
10369 S:      Supported
10370 W:      https://01.org/linux-acpi
10371 F:      drivers/thermal/intel/intel_menlow.c
10372
10373 INTEL P-Unit IPC DRIVER
10374 M:      Zha Qipeng <[email protected]>
10375 L:      [email protected]
10376 S:      Maintained
10377 F:      arch/x86/include/asm/intel_punit_ipc.h
10378 F:      drivers/platform/x86/intel/punit_ipc.c
10379
10380 INTEL PMC CORE DRIVER
10381 M:      Rajneesh Bhardwaj <[email protected]>
10382 M:      David E Box <[email protected]>
10383 L:      [email protected]
10384 S:      Maintained
10385 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10386 F:      drivers/platform/x86/intel/pmc/
10387
10388 INTEL PMIC GPIO DRIVERS
10389 M:      Andy Shevchenko <[email protected]>
10390 S:      Supported
10391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10392 F:      drivers/gpio/gpio-*cove.c
10393
10394 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10395 M:      Andy Shevchenko <[email protected]>
10396 S:      Supported
10397 F:      drivers/mfd/intel_soc_pmic*
10398 F:      include/linux/mfd/intel_soc_pmic*
10399
10400 INTEL PMT DRIVERS
10401 M:      David E. Box <[email protected]>
10402 S:      Supported
10403 F:      drivers/platform/x86/intel/pmt/
10404
10405 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10406 M:      Stanislav Yakovlev <[email protected]>
10407 L:      [email protected]
10408 S:      Maintained
10409 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10410 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10411 F:      drivers/net/wireless/intel/ipw2x00/
10412
10413 INTEL PSTATE DRIVER
10414 M:      Srinivas Pandruvada <[email protected]>
10415 M:      Len Brown <[email protected]>
10416 L:      [email protected]
10417 S:      Supported
10418 F:      drivers/cpufreq/intel_pstate.c
10419
10420 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10421 M:      Jarkko Nikula <[email protected]>
10422 L:      [email protected]
10423 F:      drivers/counter/intel-qep.c
10424
10425 INTEL SCU DRIVERS
10426 M:      Mika Westerberg <[email protected]>
10427 S:      Maintained
10428 F:      arch/x86/include/asm/intel_scu_ipc.h
10429 F:      drivers/platform/x86/intel_scu_*
10430
10431 INTEL SDSI DRIVER
10432 M:      David E. Box <[email protected]>
10433 S:      Supported
10434 F:      drivers/platform/x86/intel/sdsi.c
10435 F:      tools/arch/x86/intel_sdsi/
10436 F:      tools/testing/selftests/drivers/sdsi/
10437
10438 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10439 M:      Daniel Scally <[email protected]>
10440 S:      Maintained
10441 F:      drivers/platform/x86/intel/int3472/
10442
10443 INTEL SPEED SELECT TECHNOLOGY
10444 M:      Srinivas Pandruvada <[email protected]>
10445 L:      [email protected]
10446 S:      Maintained
10447 F:      drivers/platform/x86/intel/speed_select_if/
10448 F:      include/uapi/linux/isst_if.h
10449 F:      tools/power/x86/intel-speed-select/
10450
10451 INTEL STRATIX10 FIRMWARE DRIVERS
10452 M:      Dinh Nguyen <[email protected]>
10453 L:      [email protected]
10454 S:      Maintained
10455 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10456 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10457 F:      drivers/firmware/stratix10-rsu.c
10458 F:      drivers/firmware/stratix10-svc.c
10459 F:      include/linux/firmware/intel/stratix10-smc.h
10460 F:      include/linux/firmware/intel/stratix10-svc-client.h
10461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10462
10463 INTEL TELEMETRY DRIVER
10464 M:      Rajneesh Bhardwaj <[email protected]>
10465 M:      "David E. Box" <[email protected]>
10466 L:      [email protected]
10467 S:      Maintained
10468 F:      arch/x86/include/asm/intel_telemetry.h
10469 F:      drivers/platform/x86/intel/telemetry/
10470
10471 INTEL UNCORE FREQUENCY CONTROL
10472 M:      Srinivas Pandruvada <[email protected]>
10473 L:      [email protected]
10474 S:      Maintained
10475 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10476 F:      drivers/platform/x86/intel/uncore-frequency/
10477
10478 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10479 M:      David E. Box <[email protected]>
10480 S:      Supported
10481 F:      drivers/platform/x86/intel/vsec.*
10482
10483 INTEL VIRTUAL BUTTON DRIVER
10484 M:      AceLan Kao <[email protected]>
10485 L:      [email protected]
10486 S:      Maintained
10487 F:      drivers/platform/x86/intel/vbtn.c
10488
10489 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10490 M:      Stanislaw Gruszka <[email protected]>
10491 L:      [email protected]
10492 S:      Supported
10493 F:      drivers/net/wireless/intel/iwlegacy/
10494
10495 INTEL WIRELESS WIFI LINK (iwlwifi)
10496 M:      Gregory Greenman <[email protected]>
10497 L:      [email protected]
10498 S:      Supported
10499 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10501 F:      drivers/net/wireless/intel/iwlwifi/
10502
10503 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10504 M:      Jithu Joseph <[email protected]>
10505 R:      Maurice Ma <[email protected]>
10506 S:      Maintained
10507 W:      https://slimbootloader.github.io/security/firmware-update.html
10508 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10509
10510 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10511 L:      [email protected]
10512 S:      Maintained
10513 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10514
10515 INTEL WWAN IOSM DRIVER
10516 M:      M Chetan Kumar <[email protected]>
10517 M:      Intel Corporation <[email protected]>
10518 L:      [email protected]
10519 S:      Maintained
10520 F:      drivers/net/wwan/iosm/
10521
10522 INTEL(R) TRACE HUB
10523 M:      Alexander Shishkin <[email protected]>
10524 S:      Supported
10525 F:      Documentation/trace/intel_th.rst
10526 F:      drivers/hwtracing/intel_th/
10527 F:      include/linux/intel_th.h
10528
10529 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10530 M:      Ning Sun <[email protected]>
10531 L:      [email protected]
10532 S:      Supported
10533 W:      http://tboot.sourceforge.net
10534 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10535 F:      Documentation/x86/intel_txt.rst
10536 F:      arch/x86/kernel/tboot.c
10537 F:      include/linux/tboot.h
10538
10539 INTEL SGX
10540 M:      Jarkko Sakkinen <[email protected]>
10541 R:      Dave Hansen <[email protected]>
10542 L:      [email protected]
10543 S:      Supported
10544 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10546 F:      Documentation/x86/sgx.rst
10547 F:      arch/x86/entry/vdso/vsgx.S
10548 F:      arch/x86/include/asm/sgx.h
10549 F:      arch/x86/include/uapi/asm/sgx.h
10550 F:      arch/x86/kernel/cpu/sgx/*
10551 F:      tools/testing/selftests/sgx/*
10552 K:      \bSGX_
10553
10554 INTERCONNECT API
10555 M:      Georgi Djakov <[email protected]>
10556 L:      [email protected]
10557 S:      Maintained
10558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10559 F:      Documentation/devicetree/bindings/interconnect/
10560 F:      Documentation/driver-api/interconnect.rst
10561 F:      drivers/interconnect/
10562 F:      include/dt-bindings/interconnect/
10563 F:      include/linux/interconnect-provider.h
10564 F:      include/linux/interconnect.h
10565
10566 INTERRUPT COUNTER DRIVER
10567 M:      Oleksij Rempel <[email protected]>
10568 R:      Pengutronix Kernel Team <[email protected]>
10569 L:      [email protected]
10570 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10571 F:      drivers/counter/interrupt-cnt.c
10572
10573 INTERSIL ISL7998X VIDEO DECODER DRIVER
10574 M:      Michael Tretter <[email protected]>
10575 R:      Pengutronix Kernel Team <[email protected]>
10576 L:      [email protected]
10577 S:      Maintained
10578 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10579 F:      drivers/media/i2c/isl7998x.c
10580
10581 INVENSENSE ICM-426xx IMU DRIVER
10582 M:      Jean-Baptiste Maneyrol <[email protected]>
10583 L:      [email protected]
10584 S:      Maintained
10585 W:      https://invensense.tdk.com/
10586 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10587 F:      drivers/iio/imu/inv_icm42600/
10588
10589 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10590 M:      Linus Walleij <[email protected]>
10591 L:      [email protected]
10592 S:      Maintained
10593 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10594 F:      drivers/iio/gyro/mpu3050*
10595
10596 IOC3 ETHERNET DRIVER
10597 M:      Ralf Baechle <[email protected]>
10598 L:      [email protected]
10599 S:      Maintained
10600 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10601
10602 IOMAP FILESYSTEM LIBRARY
10603 M:      Christoph Hellwig <[email protected]>
10604 M:      Darrick J. Wong <[email protected]>
10605 L:      [email protected]
10606 L:      [email protected]
10607 S:      Supported
10608 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10609 F:      fs/iomap/
10610 F:      include/linux/iomap.h
10611
10612 IOMMU DMA-API LAYER
10613 M:      Robin Murphy <[email protected]>
10614 L:      [email protected]
10615 S:      Maintained
10616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10617 F:      drivers/iommu/dma-iommu.c
10618 F:      drivers/iommu/iova.c
10619 F:      include/linux/dma-iommu.h
10620 F:      include/linux/iova.h
10621
10622 IOMMU SUBSYSTEM
10623 M:      Joerg Roedel <[email protected]>
10624 M:      Will Deacon <[email protected]>
10625 R:      Robin Murphy <[email protected]>
10626 L:      [email protected]
10627 S:      Maintained
10628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10629 F:      Documentation/devicetree/bindings/iommu/
10630 F:      Documentation/userspace-api/iommu.rst
10631 F:      drivers/iommu/
10632 F:      include/linux/iommu.h
10633 F:      include/linux/iova.h
10634 F:      include/linux/of_iommu.h
10635 F:      include/uapi/linux/iommu.h
10636
10637 IOSYS-MAP HELPERS
10638 M:      Thomas Zimmermann <[email protected]>
10639 L:      [email protected]
10640 S:      Maintained
10641 T:      git git://anongit.freedesktop.org/drm/drm-misc
10642 F:      include/linux/iosys-map.h
10643
10644 IO_URING
10645 M:      Jens Axboe <[email protected]>
10646 R:      Pavel Begunkov <[email protected]>
10647 L:      [email protected]
10648 S:      Maintained
10649 T:      git git://git.kernel.dk/linux-block
10650 T:      git git://git.kernel.dk/liburing
10651 F:      io_uring/
10652 F:      include/linux/io_uring.h
10653 F:      include/uapi/linux/io_uring.h
10654 F:      tools/io_uring/
10655
10656 IPMI SUBSYSTEM
10657 M:      Corey Minyard <[email protected]>
10658 L:      [email protected] (moderated for non-subscribers)
10659 S:      Supported
10660 W:      http://openipmi.sourceforge.net/
10661 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10662 F:      Documentation/driver-api/ipmi.rst
10663 F:      Documentation/devicetree/bindings/ipmi/
10664 F:      drivers/char/ipmi/
10665 F:      include/linux/ipmi*
10666 F:      include/uapi/linux/ipmi*
10667
10668 IPS SCSI RAID DRIVER
10669 M:      Adaptec OEM Raid Solutions <[email protected]>
10670 L:      [email protected]
10671 S:      Maintained
10672 W:      http://www.adaptec.com/
10673 F:      drivers/scsi/ips*
10674
10675 IPVS
10676 M:      Simon Horman <[email protected]>
10677 M:      Julian Anastasov <[email protected]>
10678 L:      [email protected]
10679 L:      [email protected]
10680 S:      Maintained
10681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10683 F:      Documentation/networking/ipvs-sysctl.rst
10684 F:      include/net/ip_vs.h
10685 F:      include/uapi/linux/ip_vs.h
10686 F:      net/netfilter/ipvs/
10687
10688 IPWIRELESS DRIVER
10689 M:      Jiri Kosina <[email protected]>
10690 M:      David Sterba <[email protected]>
10691 S:      Odd Fixes
10692 F:      drivers/tty/ipwireless/
10693
10694 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10695 M:      Marc Zyngier <[email protected]>
10696 S:      Maintained
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10698 F:      Documentation/core-api/irq/irq-domain.rst
10699 F:      include/linux/irqdomain.h
10700 F:      kernel/irq/irqdomain.c
10701 F:      kernel/irq/msi.c
10702
10703 IRQ SUBSYSTEM
10704 M:      Thomas Gleixner <[email protected]>
10705 L:      [email protected]
10706 S:      Maintained
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10708 F:      kernel/irq/
10709
10710 IRQCHIP DRIVERS
10711 M:      Thomas Gleixner <[email protected]>
10712 M:      Marc Zyngier <[email protected]>
10713 L:      [email protected]
10714 S:      Maintained
10715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10716 F:      Documentation/devicetree/bindings/interrupt-controller/
10717 F:      drivers/irqchip/
10718
10719 ISA
10720 M:      William Breathitt Gray <[email protected]>
10721 S:      Maintained
10722 F:      Documentation/driver-api/isa.rst
10723 F:      drivers/base/isa.c
10724 F:      include/linux/isa.h
10725
10726 ISA RADIO MODULE
10727 M:      Hans Verkuil <[email protected]>
10728 L:      [email protected]
10729 S:      Maintained
10730 W:      https://linuxtv.org
10731 T:      git git://linuxtv.org/media_tree.git
10732 F:      drivers/media/radio/radio-isa*
10733
10734 ISAPNP
10735 M:      Jaroslav Kysela <[email protected]>
10736 S:      Maintained
10737 F:      Documentation/driver-api/isapnp.rst
10738 F:      drivers/pnp/isapnp/
10739 F:      include/linux/isapnp.h
10740
10741 ISCSI
10742 M:      Lee Duncan <[email protected]>
10743 M:      Chris Leech <[email protected]>
10744 M:      Mike Christie <[email protected]>
10745 L:      [email protected]
10746 L:      [email protected]
10747 S:      Maintained
10748 W:      www.open-iscsi.com
10749 F:      drivers/scsi/*iscsi*
10750 F:      include/scsi/*iscsi*
10751
10752 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
10753 M:      Peter Jones <[email protected]>
10754 M:      Konrad Rzeszutek Wilk <[email protected]>
10755 S:      Maintained
10756 F:      drivers/firmware/iscsi_ibft*
10757
10758 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
10759 M:      Sagi Grimberg <[email protected]>
10760 M:      Max Gurtovoy <[email protected]>
10761 L:      [email protected]
10762 S:      Supported
10763 W:      http://www.openfabrics.org
10764 W:      www.open-iscsi.org
10765 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10766 F:      drivers/infiniband/ulp/iser/
10767
10768 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
10769 M:      Sagi Grimberg <[email protected]>
10770 L:      [email protected]
10771 L:      [email protected]
10772 S:      Supported
10773 W:      http://www.linux-iscsi.org
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
10775 F:      drivers/infiniband/ulp/isert
10776
10777 ISDN/CMTP OVER BLUETOOTH
10778 M:      Karsten Keil <[email protected]>
10779 L:      [email protected] (subscribers-only)
10780 L:      [email protected]
10781 S:      Odd Fixes
10782 W:      http://www.isdn4linux.de
10783 F:      Documentation/isdn/
10784 F:      drivers/isdn/capi/
10785 F:      include/linux/isdn/
10786 F:      include/uapi/linux/isdn/
10787 F:      net/bluetooth/cmtp/
10788
10789 ISDN/mISDN SUBSYSTEM
10790 M:      Karsten Keil <[email protected]>
10791 L:      [email protected] (subscribers-only)
10792 L:      [email protected]
10793 S:      Maintained
10794 W:      http://www.isdn4linux.de
10795 F:      drivers/isdn/Kconfig
10796 F:      drivers/isdn/Makefile
10797 F:      drivers/isdn/hardware/
10798 F:      drivers/isdn/mISDN/
10799
10800 IT87 HARDWARE MONITORING DRIVER
10801 M:      Jean Delvare <[email protected]>
10802 L:      [email protected]
10803 S:      Maintained
10804 F:      Documentation/hwmon/it87.rst
10805 F:      drivers/hwmon/it87.c
10806
10807 IT913X MEDIA DRIVER
10808 M:      Antti Palosaari <[email protected]>
10809 L:      [email protected]
10810 S:      Maintained
10811 W:      https://linuxtv.org
10812 W:      http://palosaari.fi/linux/
10813 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10814 T:      git git://linuxtv.org/anttip/media_tree.git
10815 F:      drivers/media/tuners/it913x*
10816
10817 ITE IT66121 HDMI BRIDGE DRIVER
10818 M:      Phong LE <[email protected]>
10819 M:      Neil Armstrong <[email protected]>
10820 S:      Maintained
10821 T:      git git://anongit.freedesktop.org/drm/drm-misc
10822 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
10823 F:      drivers/gpu/drm/bridge/ite-it66121.c
10824
10825 IVTV VIDEO4LINUX DRIVER
10826 M:      Andy Walls <[email protected]>
10827 L:      [email protected]
10828 S:      Maintained
10829 W:      https://linuxtv.org
10830 T:      git git://linuxtv.org/media_tree.git
10831 F:      Documentation/admin-guide/media/ivtv*
10832 F:      drivers/media/pci/ivtv/
10833 F:      include/uapi/linux/ivtv*
10834
10835 IX2505V MEDIA DRIVER
10836 M:      Malcolm Priestley <[email protected]>
10837 L:      [email protected]
10838 S:      Maintained
10839 W:      https://linuxtv.org
10840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10841 F:      drivers/media/dvb-frontends/ix2505v*
10842
10843 JAILHOUSE HYPERVISOR INTERFACE
10844 M:      Jan Kiszka <[email protected]>
10845 L:      [email protected]
10846 S:      Maintained
10847 F:      arch/x86/include/asm/jailhouse_para.h
10848 F:      arch/x86/kernel/jailhouse.c
10849
10850 JC42.4 TEMPERATURE SENSOR DRIVER
10851 M:      Guenter Roeck <[email protected]>
10852 L:      [email protected]
10853 S:      Maintained
10854 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
10855 F:      Documentation/hwmon/jc42.rst
10856 F:      drivers/hwmon/jc42.c
10857
10858 JFS FILESYSTEM
10859 M:      Dave Kleikamp <[email protected]>
10860 L:      [email protected]
10861 S:      Maintained
10862 W:      http://jfs.sourceforge.net/
10863 T:      git git://github.com/kleikamp/linux-shaggy.git
10864 F:      Documentation/admin-guide/jfs.rst
10865 F:      fs/jfs/
10866
10867 JME NETWORK DRIVER
10868 M:      Guo-Fu Tseng <[email protected]>
10869 L:      [email protected]
10870 S:      Maintained
10871 F:      drivers/net/ethernet/jme.*
10872
10873 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
10874 M:      David Woodhouse <[email protected]>
10875 M:      Richard Weinberger <[email protected]>
10876 L:      [email protected]
10877 S:      Odd Fixes
10878 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
10879 T:      git git://git.infradead.org/ubifs-2.6.git
10880 F:      fs/jffs2/
10881 F:      include/uapi/linux/jffs2.h
10882
10883 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10884 M:      "Theodore Ts'o" <[email protected]>
10885 M:      Jan Kara <[email protected]>
10886 L:      [email protected]
10887 S:      Maintained
10888 F:      fs/jbd2/
10889 F:      include/linux/jbd2.h
10890
10891 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10892 M:      Mikhail Ulyanov <[email protected]>
10893 L:      [email protected]
10894 L:      [email protected]
10895 S:      Maintained
10896 F:      drivers/media/platform/renesas/rcar_jpu.c
10897
10898 JSM Neo PCI based serial card
10899 L:      [email protected]
10900 S:      Orphan
10901 F:      drivers/tty/serial/jsm/
10902
10903 K10TEMP HARDWARE MONITORING DRIVER
10904 M:      Clemens Ladisch <[email protected]>
10905 L:      [email protected]
10906 S:      Maintained
10907 F:      Documentation/hwmon/k10temp.rst
10908 F:      drivers/hwmon/k10temp.c
10909
10910 K8TEMP HARDWARE MONITORING DRIVER
10911 M:      Rudolf Marek <[email protected]>
10912 L:      [email protected]
10913 S:      Maintained
10914 F:      Documentation/hwmon/k8temp.rst
10915 F:      drivers/hwmon/k8temp.c
10916
10917 KASAN
10918 M:      Andrey Ryabinin <[email protected]>
10919 R:      Alexander Potapenko <[email protected]>
10920 R:      Andrey Konovalov <[email protected]>
10921 R:      Dmitry Vyukov <[email protected]>
10922 R:      Vincenzo Frascino <[email protected]>
10923 L:      [email protected]
10924 S:      Maintained
10925 F:      Documentation/dev-tools/kasan.rst
10926 F:      arch/*/include/asm/*kasan.h
10927 F:      arch/*/mm/kasan_init*
10928 F:      include/linux/kasan*.h
10929 F:      lib/Kconfig.kasan
10930 F:      lib/test_kasan*.c
10931 F:      mm/kasan/
10932 F:      scripts/Makefile.kasan
10933
10934 KCONFIG
10935 M:      Masahiro Yamada <[email protected]>
10936 L:      [email protected]
10937 S:      Maintained
10938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
10939 F:      Documentation/kbuild/kconfig*
10940 F:      scripts/Kconfig.include
10941 F:      scripts/kconfig/
10942
10943 KCOV
10944 R:      Dmitry Vyukov <[email protected]>
10945 R:      Andrey Konovalov <[email protected]>
10946 L:      [email protected]
10947 S:      Maintained
10948 F:      Documentation/dev-tools/kcov.rst
10949 F:      include/linux/kcov.h
10950 F:      include/uapi/linux/kcov.h
10951 F:      kernel/kcov.c
10952 F:      scripts/Makefile.kcov
10953
10954 KCSAN
10955 M:      Marco Elver <[email protected]>
10956 R:      Dmitry Vyukov <[email protected]>
10957 L:      [email protected]
10958 S:      Maintained
10959 F:      Documentation/dev-tools/kcsan.rst
10960 F:      include/linux/kcsan*.h
10961 F:      kernel/kcsan/
10962 F:      lib/Kconfig.kcsan
10963 F:      scripts/Makefile.kcsan
10964
10965 KDUMP
10966 M:      Baoquan He <[email protected]>
10967 R:      Vivek Goyal <[email protected]>
10968 R:      Dave Young <[email protected]>
10969 L:      [email protected]
10970 S:      Maintained
10971 W:      http://lse.sourceforge.net/kdump/
10972 F:      Documentation/admin-guide/kdump/
10973 F:      fs/proc/vmcore.c
10974 F:      include/linux/crash_core.h
10975 F:      include/linux/crash_dump.h
10976 F:      include/uapi/linux/vmcore.h
10977 F:      kernel/crash_*.c
10978
10979 KEENE FM RADIO TRANSMITTER DRIVER
10980 M:      Hans Verkuil <[email protected]>
10981 L:      [email protected]
10982 S:      Maintained
10983 W:      https://linuxtv.org
10984 T:      git git://linuxtv.org/media_tree.git
10985 F:      drivers/media/radio/radio-keene*
10986
10987 KERNEL AUTOMOUNTER
10988 M:      Ian Kent <[email protected]>
10989 L:      [email protected]
10990 S:      Maintained
10991 F:      fs/autofs/
10992
10993 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10994 M:      Masahiro Yamada <[email protected]>
10995 M:      Michal Marek <[email protected]>
10996 R:      Nick Desaulniers <[email protected]>
10997 L:      [email protected]
10998 S:      Maintained
10999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11000 F:      Documentation/kbuild/
11001 F:      Makefile
11002 F:      scripts/*vmlinux*
11003 F:      scripts/Kbuild*
11004 F:      scripts/Makefile*
11005 F:      scripts/basic/
11006 F:      scripts/dummy-tools/
11007 F:      scripts/mk*
11008 F:      scripts/mod/
11009 F:      scripts/package/
11010
11011 KERNEL HARDENING (not covered by other areas)
11012 M:      Kees Cook <[email protected]>
11013 L:      [email protected]
11014 S:      Supported
11015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11016 F:      include/linux/overflow.h
11017 F:      include/linux/randomize_kstack.h
11018 F:      mm/usercopy.c
11019 K:      \b(add|choose)_random_kstack_offset\b
11020 K:      \b__check_(object_size|heap_object)\b
11021
11022 KERNEL JANITORS
11023 L:      [email protected]
11024 S:      Odd Fixes
11025 W:      http://kernelnewbies.org/KernelJanitors
11026
11027 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11028 M:      Chuck Lever <[email protected]>
11029 M:      Jeff Layton <[email protected]>
11030 L:      [email protected]
11031 S:      Supported
11032 W:      http://nfs.sourceforge.net/
11033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11034 F:      fs/lockd/
11035 F:      fs/nfs_common/
11036 F:      fs/nfsd/
11037 F:      include/linux/lockd/
11038 F:      include/linux/sunrpc/
11039 F:      include/uapi/linux/nfsd/
11040 F:      include/uapi/linux/sunrpc/
11041 F:      net/sunrpc/
11042 F:      Documentation/filesystems/nfs/
11043
11044 KERNEL REGRESSIONS
11045 M:      Thorsten Leemhuis <[email protected]>
11046 L:      [email protected]
11047 S:      Supported
11048 F:      Documentation/admin-guide/reporting-regressions.rst
11049 F:      Documentation/process/handling-regressions.rst
11050
11051 KERNEL SELFTEST FRAMEWORK
11052 M:      Shuah Khan <[email protected]>
11053 M:      Shuah Khan <[email protected]>
11054 L:      [email protected]
11055 S:      Maintained
11056 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11058 F:      Documentation/dev-tools/kselftest*
11059 F:      tools/testing/selftests/
11060
11061 KERNEL SMB3 SERVER (KSMBD)
11062 M:      Namjae Jeon <[email protected]>
11063 M:      Steve French <[email protected]>
11064 M:      Hyunchul Lee <[email protected]>
11065 R:      Sergey Senozhatsky <[email protected]>
11066 L:      [email protected]
11067 S:      Maintained
11068 T:      git git://git.samba.org/ksmbd.git
11069 F:      Documentation/filesystems/cifs/ksmbd.rst
11070 F:      fs/ksmbd/
11071 F:      fs/smbfs_common/
11072
11073 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11074 M:      Brendan Higgins <[email protected]>
11075 M:      David Gow <[email protected]>
11076 L:      [email protected]
11077 L:      [email protected]
11078 S:      Maintained
11079 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11080 F:      Documentation/dev-tools/kunit/
11081 F:      include/kunit/
11082 F:      lib/kunit/
11083 F:      tools/testing/kunit/
11084
11085 KERNEL USERMODE HELPER
11086 M:      Luis Chamberlain <[email protected]>
11087 L:      [email protected]
11088 S:      Maintained
11089 F:      include/linux/umh.h
11090 F:      kernel/umh.c
11091
11092 KERNEL VIRTUAL MACHINE (KVM)
11093 M:      Paolo Bonzini <[email protected]>
11094 L:      [email protected]
11095 S:      Supported
11096 W:      http://www.linux-kvm.org
11097 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11098 F:      Documentation/virt/kvm/
11099 F:      include/asm-generic/kvm*
11100 F:      include/kvm/iodev.h
11101 F:      include/linux/kvm*
11102 F:      include/trace/events/kvm.h
11103 F:      include/uapi/asm-generic/kvm*
11104 F:      include/uapi/linux/kvm*
11105 F:      tools/kvm/
11106 F:      tools/testing/selftests/kvm/
11107 F:      virt/kvm/*
11108
11109 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11110 M:      Marc Zyngier <[email protected]>
11111 R:      James Morse <[email protected]>
11112 R:      Alexandru Elisei <[email protected]>
11113 R:      Suzuki K Poulose <[email protected]>
11114 R:      Oliver Upton <[email protected]>
11115 L:      [email protected] (moderated for non-subscribers)
11116 L:      [email protected] (moderated for non-subscribers)
11117 S:      Maintained
11118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11119 F:      arch/arm64/include/asm/kvm*
11120 F:      arch/arm64/include/uapi/asm/kvm*
11121 F:      arch/arm64/kvm/
11122 F:      include/kvm/arm_*
11123 F:      tools/testing/selftests/kvm/*/aarch64/
11124 F:      tools/testing/selftests/kvm/aarch64/
11125
11126 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11127 M:      Huacai Chen <[email protected]>
11128 M:      Aleksandar Markovic <[email protected]>
11129 L:      [email protected]
11130 L:      [email protected]
11131 S:      Maintained
11132 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11133 F:      arch/mips/include/asm/kvm*
11134 F:      arch/mips/include/uapi/asm/kvm*
11135 F:      arch/mips/kvm/
11136
11137 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11138 L:      [email protected]
11139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11140 F:      arch/powerpc/include/asm/kvm*
11141 F:      arch/powerpc/include/uapi/asm/kvm*
11142 F:      arch/powerpc/kernel/kvm*
11143 F:      arch/powerpc/kvm/
11144
11145 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11146 M:      Anup Patel <[email protected]>
11147 R:      Atish Patra <[email protected]>
11148 L:      [email protected]
11149 L:      [email protected]
11150 L:      [email protected]
11151 S:      Maintained
11152 T:      git git://github.com/kvm-riscv/linux.git
11153 F:      arch/riscv/include/asm/kvm*
11154 F:      arch/riscv/include/uapi/asm/kvm*
11155 F:      arch/riscv/kvm/
11156 F:      tools/testing/selftests/kvm/*/riscv/
11157
11158 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11159 M:      Christian Borntraeger <[email protected]>
11160 M:      Janosch Frank <[email protected]>
11161 M:      Claudio Imbrenda <[email protected]>
11162 R:      David Hildenbrand <[email protected]>
11163 L:      [email protected]
11164 S:      Supported
11165 W:      http://www.ibm.com/developerworks/linux/linux390/
11166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11167 F:      Documentation/virt/kvm/s390*
11168 F:      arch/s390/include/asm/gmap.h
11169 F:      arch/s390/include/asm/kvm*
11170 F:      arch/s390/include/uapi/asm/kvm*
11171 F:      arch/s390/include/uapi/asm/uvdevice.h
11172 F:      arch/s390/kernel/uv.c
11173 F:      arch/s390/kvm/
11174 F:      arch/s390/mm/gmap.c
11175 F:      drivers/s390/char/uvdevice.c
11176 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11177 F:      tools/testing/selftests/kvm/*/s390x/
11178 F:      tools/testing/selftests/kvm/s390x/
11179
11180 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11181 M:      Sean Christopherson <[email protected]>
11182 M:      Paolo Bonzini <[email protected]>
11183 L:      [email protected]
11184 S:      Supported
11185 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11186 F:      arch/x86/include/asm/kvm*
11187 F:      arch/x86/include/asm/svm.h
11188 F:      arch/x86/include/asm/vmx*.h
11189 F:      arch/x86/include/uapi/asm/kvm*
11190 F:      arch/x86/include/uapi/asm/svm.h
11191 F:      arch/x86/include/uapi/asm/vmx.h
11192 F:      arch/x86/kvm/
11193 F:      arch/x86/kvm/*/
11194
11195 KVM PARAVIRT (KVM/paravirt)
11196 M:      Paolo Bonzini <[email protected]>
11197 R:      Wanpeng Li <[email protected]>
11198 R:      Vitaly Kuznetsov <[email protected]>
11199 L:      [email protected]
11200 S:      Supported
11201 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11202 F:      arch/x86/kernel/kvm.c
11203 F:      arch/x86/kernel/kvmclock.c
11204 F:      arch/x86/include/asm/pvclock-abi.h
11205 F:      include/linux/kvm_para.h
11206 F:      include/uapi/linux/kvm_para.h
11207 F:      include/uapi/asm-generic/kvm_para.h
11208 F:      include/asm-generic/kvm_para.h
11209 F:      arch/um/include/asm/kvm_para.h
11210 F:      arch/x86/include/asm/kvm_para.h
11211 F:      arch/x86/include/uapi/asm/kvm_para.h
11212
11213 KVM X86 HYPER-V (KVM/hyper-v)
11214 M:      Vitaly Kuznetsov <[email protected]>
11215 M:      Sean Christopherson <[email protected]>
11216 M:      Paolo Bonzini <[email protected]>
11217 L:      [email protected]
11218 S:      Supported
11219 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11220 F:      arch/x86/kvm/hyperv.*
11221 F:      arch/x86/kvm/kvm_onhyperv.*
11222 F:      arch/x86/kvm/svm/hyperv.*
11223 F:      arch/x86/kvm/svm/svm_onhyperv.*
11224 F:      arch/x86/kvm/vmx/evmcs.*
11225
11226 KERNFS
11227 M:      Greg Kroah-Hartman <[email protected]>
11228 M:      Tejun Heo <[email protected]>
11229 S:      Supported
11230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11231 F:      fs/kernfs/
11232 F:      include/linux/kernfs.h
11233
11234 KEXEC
11235 M:      Eric Biederman <[email protected]>
11236 L:      [email protected]
11237 S:      Maintained
11238 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11239 F:      include/linux/kexec.h
11240 F:      include/uapi/linux/kexec.h
11241 F:      kernel/kexec*
11242
11243 KEYS-ENCRYPTED
11244 M:      Mimi Zohar <[email protected]>
11245 L:      [email protected]
11246 L:      [email protected]
11247 S:      Supported
11248 F:      Documentation/security/keys/trusted-encrypted.rst
11249 F:      include/keys/encrypted-type.h
11250 F:      security/keys/encrypted-keys/
11251
11252 KEYS-TRUSTED
11253 M:      James Bottomley <[email protected]>
11254 M:      Jarkko Sakkinen <[email protected]>
11255 M:      Mimi Zohar <[email protected]>
11256 L:      [email protected]
11257 L:      [email protected]
11258 S:      Supported
11259 F:      Documentation/security/keys/trusted-encrypted.rst
11260 F:      include/keys/trusted-type.h
11261 F:      include/keys/trusted_tpm.h
11262 F:      security/keys/trusted-keys/
11263
11264 KEYS-TRUSTED-TEE
11265 M:      Sumit Garg <[email protected]>
11266 L:      [email protected]
11267 L:      [email protected]
11268 S:      Supported
11269 F:      include/keys/trusted_tee.h
11270 F:      security/keys/trusted-keys/trusted_tee.c
11271
11272 KEYS-TRUSTED-CAAM
11273 M:      Ahmad Fatoum <[email protected]>
11274 R:      Pengutronix Kernel Team <[email protected]>
11275 L:      [email protected]
11276 L:      [email protected]
11277 S:      Maintained
11278 F:      include/keys/trusted_caam.h
11279 F:      security/keys/trusted-keys/trusted_caam.c
11280
11281 KEYS/KEYRINGS
11282 M:      David Howells <[email protected]>
11283 M:      Jarkko Sakkinen <[email protected]>
11284 L:      [email protected]
11285 S:      Maintained
11286 F:      Documentation/security/keys/core.rst
11287 F:      include/keys/
11288 F:      include/linux/key-type.h
11289 F:      include/linux/key.h
11290 F:      include/linux/keyctl.h
11291 F:      include/uapi/linux/keyctl.h
11292 F:      security/keys/
11293
11294 KEYS/KEYRINGS_INTEGRITY
11295 M:      Jarkko Sakkinen <[email protected]>
11296 M:      Mimi Zohar <[email protected]>
11297 L:      [email protected]
11298 L:      [email protected]
11299 S:      Supported
11300 F:      security/integrity/platform_certs
11301
11302 KFENCE
11303 M:      Alexander Potapenko <[email protected]>
11304 M:      Marco Elver <[email protected]>
11305 R:      Dmitry Vyukov <[email protected]>
11306 L:      [email protected]
11307 S:      Maintained
11308 F:      Documentation/dev-tools/kfence.rst
11309 F:      arch/*/include/asm/kfence.h
11310 F:      include/linux/kfence.h
11311 F:      lib/Kconfig.kfence
11312 F:      mm/kfence/
11313
11314 KFIFO
11315 M:      Stefani Seibold <[email protected]>
11316 S:      Maintained
11317 F:      include/linux/kfifo.h
11318 F:      lib/kfifo.c
11319 F:      samples/kfifo/
11320
11321 KGDB / KDB /debug_core
11322 M:      Jason Wessel <[email protected]>
11323 M:      Daniel Thompson <[email protected]>
11324 R:      Douglas Anderson <[email protected]>
11325 L:      [email protected]
11326 S:      Maintained
11327 W:      http://kgdb.wiki.kernel.org/
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11329 F:      Documentation/dev-tools/kgdb.rst
11330 F:      drivers/misc/kgdbts.c
11331 F:      drivers/tty/serial/kgdboc.c
11332 F:      include/linux/kdb.h
11333 F:      include/linux/kgdb.h
11334 F:      kernel/debug/
11335 F:      kernel/module/kdb.c
11336
11337 KHADAS MCU MFD DRIVER
11338 M:      Neil Armstrong <[email protected]>
11339 L:      [email protected]
11340 S:      Maintained
11341 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11342 F:      drivers/mfd/khadas-mcu.c
11343 F:      include/linux/mfd/khadas-mcu.h
11344 F:      drivers/thermal/khadas_mcu_fan.c
11345
11346 KMEMLEAK
11347 M:      Catalin Marinas <[email protected]>
11348 S:      Maintained
11349 F:      Documentation/dev-tools/kmemleak.rst
11350 F:      include/linux/kmemleak.h
11351 F:      mm/kmemleak.c
11352 F:      samples/kmemleak/kmemleak-test.c
11353
11354 KMOD KERNEL MODULE LOADER - USERMODE HELPER
11355 M:      Luis Chamberlain <[email protected]>
11356 L:      [email protected]
11357 L:      [email protected]
11358 S:      Maintained
11359 F:      include/linux/kmod.h
11360 F:      kernel/kmod.c
11361 F:      lib/test_kmod.c
11362 F:      tools/testing/selftests/kmod/
11363
11364 KPROBES
11365 M:      Naveen N. Rao <[email protected]>
11366 M:      Anil S Keshavamurthy <[email protected]>
11367 M:      "David S. Miller" <[email protected]>
11368 M:      Masami Hiramatsu <[email protected]>
11369 S:      Maintained
11370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
11371 F:      Documentation/trace/kprobes.rst
11372 F:      include/asm-generic/kprobes.h
11373 F:      include/linux/kprobes.h
11374 F:      kernel/kprobes.c
11375 F:      lib/test_kprobes.c
11376 F:      samples/kprobes
11377
11378 KS0108 LCD CONTROLLER DRIVER
11379 M:      Miguel Ojeda <[email protected]>
11380 S:      Maintained
11381 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11382 F:      drivers/auxdisplay/ks0108.c
11383 F:      include/linux/ks0108.h
11384
11385 KTD253 BACKLIGHT DRIVER
11386 M:      Linus Walleij <[email protected]>
11387 S:      Maintained
11388 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11389 F:      drivers/video/backlight/ktd253-backlight.c
11390
11391 KTEST
11392 M:      Steven Rostedt <[email protected]>
11393 M:      John Hawley <[email protected]>
11394 S:      Maintained
11395 F:      tools/testing/ktest
11396
11397 L3MDEV
11398 M:      David Ahern <[email protected]>
11399 L:      [email protected]
11400 S:      Maintained
11401 F:      include/net/l3mdev.h
11402 F:      net/l3mdev
11403
11404 LANDLOCK SECURITY MODULE
11405 M:      Mickaël Salaün <[email protected]>
11406 L:      [email protected]
11407 S:      Supported
11408 W:      https://landlock.io
11409 T:      git https://github.com/landlock-lsm/linux.git
11410 F:      Documentation/security/landlock.rst
11411 F:      Documentation/userspace-api/landlock.rst
11412 F:      include/uapi/linux/landlock.h
11413 F:      samples/landlock/
11414 F:      security/landlock/
11415 F:      tools/testing/selftests/landlock/
11416 K:      landlock
11417 K:      LANDLOCK
11418
11419 LANTIQ / INTEL Ethernet drivers
11420 M:      Hauke Mehrtens <[email protected]>
11421 L:      [email protected]
11422 S:      Maintained
11423 F:      drivers/net/dsa/lantiq_gswip.c
11424 F:      drivers/net/dsa/lantiq_pce.h
11425 F:      drivers/net/ethernet/lantiq_xrx200.c
11426 F:      net/dsa/tag_gswip.c
11427
11428 LANTIQ MIPS ARCHITECTURE
11429 M:      John Crispin <[email protected]>
11430 L:      [email protected]
11431 S:      Maintained
11432 F:      arch/mips/lantiq
11433 F:      drivers/soc/lantiq
11434
11435 LASI 53c700 driver for PARISC
11436 M:      "James E.J. Bottomley" <[email protected]>
11437 L:      [email protected]
11438 S:      Maintained
11439 F:      Documentation/scsi/53c700.rst
11440 F:      drivers/scsi/53c700*
11441
11442 LEAKING_ADDRESSES
11443 M:      Tobin C. Harding <[email protected]>
11444 M:      Tycho Andersen <[email protected]>
11445 L:      [email protected]
11446 S:      Maintained
11447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11448 F:      scripts/leaking_addresses.pl
11449
11450 LED SUBSYSTEM
11451 M:      Pavel Machek <[email protected]>
11452 L:      [email protected]
11453 S:      Maintained
11454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11455 F:      Documentation/devicetree/bindings/leds/
11456 F:      drivers/leds/
11457 F:      include/linux/leds.h
11458
11459 LEGACY EEPROM DRIVER
11460 M:      Jean Delvare <[email protected]>
11461 S:      Maintained
11462 F:      Documentation/misc-devices/eeprom.rst
11463 F:      drivers/misc/eeprom/eeprom.c
11464
11465 LEGO MINDSTORMS EV3
11466 R:      David Lechner <[email protected]>
11467 S:      Maintained
11468 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11469 F:      arch/arm/boot/dts/da850-lego-ev3.dts
11470 F:      drivers/power/supply/lego_ev3_battery.c
11471
11472 LEGO USB Tower driver
11473 M:      Juergen Stuber <[email protected]>
11474 L:      [email protected]
11475 S:      Maintained
11476 W:      http://legousb.sourceforge.net/
11477 F:      drivers/usb/misc/legousbtower.c
11478
11479 LETSKETCH HID TABLET DRIVER
11480 M:      Hans de Goede <[email protected]>
11481 L:      [email protected]
11482 S:      Maintained
11483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11484 F:      drivers/hid/hid-letsketch.c
11485
11486 LG LAPTOP EXTRAS
11487 M:      Matan Ziv-Av <[email protected]>
11488 L:      [email protected]
11489 S:      Maintained
11490 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11491 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11492 F:      drivers/platform/x86/lg-laptop.c
11493
11494 LG2160 MEDIA DRIVER
11495 M:      Michael Krufky <[email protected]>
11496 L:      [email protected]
11497 S:      Maintained
11498 W:      https://linuxtv.org
11499 W:      http://github.com/mkrufky
11500 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11501 T:      git git://linuxtv.org/mkrufky/tuners.git
11502 F:      drivers/media/dvb-frontends/lg2160.*
11503
11504 LGDT3305 MEDIA DRIVER
11505 M:      Michael Krufky <[email protected]>
11506 L:      [email protected]
11507 S:      Maintained
11508 W:      https://linuxtv.org
11509 W:      http://github.com/mkrufky
11510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11511 T:      git git://linuxtv.org/mkrufky/tuners.git
11512 F:      drivers/media/dvb-frontends/lgdt3305.*
11513
11514 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11515 M:      Viresh Kumar <[email protected]>
11516 L:      [email protected]
11517 S:      Maintained
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11519 F:      drivers/ata/pata_arasan_cf.c
11520 F:      include/linux/pata_arasan_cf_data.h
11521
11522 LIBATA PATA DRIVERS
11523 R:      Sergey Shtylyov <[email protected]>
11524 L:      [email protected]
11525 F:      drivers/ata/ata_*.c
11526 F:      drivers/ata/pata_*.c
11527
11528 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11529 M:      Linus Walleij <[email protected]>
11530 L:      [email protected]
11531 S:      Maintained
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11533 F:      drivers/ata/pata_ftide010.c
11534 F:      drivers/ata/sata_gemini.c
11535 F:      drivers/ata/sata_gemini.h
11536
11537 LIBATA SATA AHCI PLATFORM devices support
11538 M:      Hans de Goede <[email protected]>
11539 M:      Jens Axboe <[email protected]>
11540 L:      [email protected]
11541 S:      Maintained
11542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11543 F:      drivers/ata/ahci_platform.c
11544 F:      drivers/ata/libahci_platform.c
11545 F:      include/linux/ahci_platform.h
11546
11547 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11548 M:      Mikael Pettersson <[email protected]>
11549 L:      [email protected]
11550 S:      Maintained
11551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11552 F:      drivers/ata/sata_promise.*
11553
11554 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11555 M:      Damien Le Moal <[email protected]>
11556 L:      [email protected]
11557 S:      Maintained
11558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11559 F:      Documentation/ABI/testing/sysfs-ata
11560 F:      Documentation/devicetree/bindings/ata/
11561 F:      drivers/ata/
11562 F:      include/linux/ata.h
11563 F:      include/linux/libata.h
11564
11565 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11566 M:      Vishal Verma <[email protected]>
11567 M:      Dan Williams <[email protected]>
11568 M:      Dave Jiang <[email protected]>
11569 L:      [email protected]
11570 S:      Supported
11571 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11572 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11573 F:      drivers/nvdimm/btt*
11574
11575 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11576 M:      Dan Williams <[email protected]>
11577 M:      Vishal Verma <[email protected]>
11578 M:      Dave Jiang <[email protected]>
11579 L:      [email protected]
11580 S:      Supported
11581 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11582 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11583 F:      drivers/nvdimm/pmem*
11584
11585 LIBNVDIMM: DEVICETREE BINDINGS
11586 M:      Oliver O'Halloran <[email protected]>
11587 L:      [email protected]
11588 S:      Supported
11589 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11590 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11591 F:      drivers/nvdimm/of_pmem.c
11592
11593 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11594 M:      Dan Williams <[email protected]>
11595 M:      Vishal Verma <[email protected]>
11596 M:      Dave Jiang <[email protected]>
11597 M:      Ira Weiny <[email protected]>
11598 L:      [email protected]
11599 S:      Supported
11600 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11601 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11603 F:      drivers/acpi/nfit/*
11604 F:      drivers/nvdimm/*
11605 F:      include/linux/libnvdimm.h
11606 F:      include/linux/nd.h
11607 F:      include/uapi/linux/ndctl.h
11608 F:      tools/testing/nvdimm/
11609
11610 LICENSES and SPDX stuff
11611 M:      Thomas Gleixner <[email protected]>
11612 M:      Greg Kroah-Hartman <[email protected]>
11613 L:      [email protected]
11614 S:      Maintained
11615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11616 F:      COPYING
11617 F:      Documentation/process/license-rules.rst
11618 F:      LICENSES/
11619 F:      scripts/spdxcheck-test.sh
11620 F:      scripts/spdxcheck.py
11621
11622 LINEAR RANGES HELPERS
11623 M:      Mark Brown <[email protected]>
11624 R:      Matti Vaittinen <[email protected]>
11625 F:      lib/linear_ranges.c
11626 F:      lib/test_linear_ranges.c
11627 F:      include/linux/linear_range.h
11628
11629 LINUX FOR POWER MACINTOSH
11630 M:      Benjamin Herrenschmidt <[email protected]>
11631 L:      [email protected]
11632 S:      Odd Fixes
11633 F:      arch/powerpc/platforms/powermac/
11634 F:      drivers/macintosh/
11635
11636 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11637 M:      Michael Ellerman <[email protected]>
11638 R:      Nicholas Piggin <[email protected]>
11639 R:      Christophe Leroy <[email protected]>
11640 L:      [email protected]
11641 S:      Supported
11642 W:      https://github.com/linuxppc/wiki/wiki
11643 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
11644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
11645 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
11646 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
11647 F:      Documentation/devicetree/bindings/powerpc/
11648 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
11649 F:      Documentation/powerpc/
11650 F:      arch/powerpc/
11651 F:      drivers/*/*/*pasemi*
11652 F:      drivers/*/*pasemi*
11653 F:      drivers/char/tpm/tpm_ibmvtpm*
11654 F:      drivers/crypto/nx/
11655 F:      drivers/crypto/vmx/
11656 F:      drivers/i2c/busses/i2c-opal.c
11657 F:      drivers/net/ethernet/ibm/ibmveth.*
11658 F:      drivers/net/ethernet/ibm/ibmvnic.*
11659 F:      drivers/pci/hotplug/pnv_php.c
11660 F:      drivers/pci/hotplug/rpa*
11661 F:      drivers/rtc/rtc-opal.c
11662 F:      drivers/scsi/ibmvscsi/
11663 F:      drivers/tty/hvc/hvc_opal.c
11664 F:      drivers/watchdog/wdrtas.c
11665 F:      tools/testing/selftests/powerpc
11666 N:      /pmac
11667 N:      powermac
11668 N:      powernv
11669 N:      [^a-z0-9]ps3
11670 N:      pseries
11671
11672 LINUX FOR POWERPC EMBEDDED MPC5XXX
11673 M:      Anatolij Gustschin <[email protected]>
11674 L:      [email protected]
11675 S:      Odd Fixes
11676 F:      arch/powerpc/platforms/512x/
11677 F:      arch/powerpc/platforms/52xx/
11678
11679 LINUX FOR POWERPC EMBEDDED PPC4XX
11680 L:      [email protected]
11681 S:      Orphan
11682 F:      arch/powerpc/platforms/40x/
11683 F:      arch/powerpc/platforms/44x/
11684
11685 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
11686 M:      Scott Wood <[email protected]>
11687 L:      [email protected]
11688 S:      Odd fixes
11689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
11690 F:      Documentation/devicetree/bindings/powerpc/fsl/
11691 F:      arch/powerpc/platforms/83xx/
11692 F:      arch/powerpc/platforms/85xx/
11693
11694 LINUX FOR POWERPC EMBEDDED PPC8XX
11695 M:      Christophe Leroy <[email protected]>
11696 L:      [email protected]
11697 S:      Maintained
11698 F:      arch/powerpc/platforms/8xx/
11699
11700 LINUX KERNEL DUMP TEST MODULE (LKDTM)
11701 M:      Kees Cook <[email protected]>
11702 S:      Maintained
11703 F:      drivers/misc/lkdtm/*
11704 F:      tools/testing/selftests/lkdtm/*
11705
11706 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
11707 M:      Alan Stern <[email protected]>
11708 M:      Andrea Parri <[email protected]>
11709 M:      Will Deacon <[email protected]>
11710 M:      Peter Zijlstra <[email protected]>
11711 M:      Boqun Feng <[email protected]>
11712 M:      Nicholas Piggin <[email protected]>
11713 M:      David Howells <[email protected]>
11714 M:      Jade Alglave <[email protected]>
11715 M:      Luc Maranget <[email protected]>
11716 M:      "Paul E. McKenney" <[email protected]>
11717 R:      Akira Yokosawa <[email protected]>
11718 R:      Daniel Lustig <[email protected]>
11719 R:      Joel Fernandes <[email protected]>
11720 L:      [email protected]
11721 L:      [email protected]
11722 S:      Supported
11723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
11724 F:      Documentation/atomic_bitops.txt
11725 F:      Documentation/atomic_t.txt
11726 F:      Documentation/core-api/refcount-vs-atomic.rst
11727 F:      Documentation/litmus-tests/
11728 F:      Documentation/memory-barriers.txt
11729 F:      tools/memory-model/
11730
11731 LIS3LV02D ACCELEROMETER DRIVER
11732 M:      Eric Piel <[email protected]>
11733 S:      Maintained
11734 F:      Documentation/misc-devices/lis3lv02d.rst
11735 F:      drivers/misc/lis3lv02d/
11736 F:      drivers/platform/x86/hp_accel.c
11737
11738 LIST KUNIT TEST
11739 M:      David Gow <[email protected]>
11740 L:      [email protected]
11741 L:      [email protected]
11742 S:      Maintained
11743 F:      lib/list-test.c
11744
11745 LITEX PLATFORM
11746 M:      Karol Gugala <[email protected]>
11747 M:      Mateusz Holenko <[email protected]>
11748 M:      Gabriel Somlo <[email protected]>
11749 M:      Joel Stanley <[email protected]>
11750 S:      Maintained
11751 F:      Documentation/devicetree/bindings/*/litex,*.yaml
11752 F:      arch/openrisc/boot/dts/or1klitex.dts
11753 F:      include/linux/litex.h
11754 F:      drivers/tty/serial/liteuart.c
11755 F:      drivers/soc/litex/*
11756 F:      drivers/net/ethernet/litex/*
11757 F:      drivers/mmc/host/litex_mmc.c
11758 N:      litex
11759
11760 LIVE PATCHING
11761 M:      Josh Poimboeuf <[email protected]>
11762 M:      Jiri Kosina <[email protected]>
11763 M:      Miroslav Benes <[email protected]>
11764 M:      Petr Mladek <[email protected]>
11765 R:      Joe Lawrence <[email protected]>
11766 L:      [email protected]
11767 S:      Maintained
11768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
11769 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
11770 F:      Documentation/livepatch/
11771 F:      arch/powerpc/include/asm/livepatch.h
11772 F:      include/linux/livepatch.h
11773 F:      kernel/livepatch/
11774 F:      kernel/module/livepatch.c
11775 F:      lib/livepatch/
11776 F:      samples/livepatch/
11777 F:      tools/testing/selftests/livepatch/
11778
11779 LLC (802.2)
11780 L:      [email protected]
11781 S:      Odd fixes
11782 F:      include/linux/llc.h
11783 F:      include/net/llc*
11784 F:      include/uapi/linux/llc.h
11785 F:      net/llc/
11786
11787 LM73 HARDWARE MONITOR DRIVER
11788 M:      Guillaume Ligneul <[email protected]>
11789 L:      [email protected]
11790 S:      Maintained
11791 F:      drivers/hwmon/lm73.c
11792
11793 LM78 HARDWARE MONITOR DRIVER
11794 M:      Jean Delvare <[email protected]>
11795 L:      [email protected]
11796 S:      Maintained
11797 F:      Documentation/hwmon/lm78.rst
11798 F:      drivers/hwmon/lm78.c
11799
11800 LM83 HARDWARE MONITOR DRIVER
11801 M:      Jean Delvare <[email protected]>
11802 L:      [email protected]
11803 S:      Maintained
11804 F:      Documentation/hwmon/lm83.rst
11805 F:      drivers/hwmon/lm83.c
11806
11807 LM90 HARDWARE MONITOR DRIVER
11808 M:      Jean Delvare <[email protected]>
11809 L:      [email protected]
11810 S:      Maintained
11811 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
11812 F:      Documentation/hwmon/lm90.rst
11813 F:      drivers/hwmon/lm90.c
11814 F:      include/dt-bindings/thermal/lm90.h
11815
11816 LM95234 HARDWARE MONITOR DRIVER
11817 M:      Guenter Roeck <[email protected]>
11818 L:      [email protected]
11819 S:      Maintained
11820 F:      Documentation/hwmon/lm95234.rst
11821 F:      drivers/hwmon/lm95234.c
11822
11823 LME2510 MEDIA DRIVER
11824 M:      Malcolm Priestley <[email protected]>
11825 L:      [email protected]
11826 S:      Maintained
11827 W:      https://linuxtv.org
11828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11829 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
11830
11831 LOADPIN SECURITY MODULE
11832 M:      Kees Cook <[email protected]>
11833 S:      Supported
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11835 F:      Documentation/admin-guide/LSM/LoadPin.rst
11836 F:      security/loadpin/
11837
11838 LOCKING PRIMITIVES
11839 M:      Peter Zijlstra <[email protected]>
11840 M:      Ingo Molnar <[email protected]>
11841 M:      Will Deacon <[email protected]>
11842 R:      Waiman Long <[email protected]>
11843 R:      Boqun Feng <[email protected]> (LOCKDEP)
11844 L:      [email protected]
11845 S:      Maintained
11846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
11847 F:      Documentation/locking/
11848 F:      arch/*/include/asm/spinlock*.h
11849 F:      include/linux/lockdep.h
11850 F:      include/linux/mutex*.h
11851 F:      include/linux/rwlock*.h
11852 F:      include/linux/rwsem*.h
11853 F:      include/linux/seqlock.h
11854 F:      include/linux/spinlock*.h
11855 F:      kernel/locking/
11856 F:      lib/locking*.[ch]
11857 X:      kernel/locking/locktorture.c
11858
11859 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
11860 M:      "Richard Russon (FlatCap)" <[email protected]>
11861 L:      [email protected]
11862 S:      Maintained
11863 W:      http://www.linux-ntfs.org/content/view/19/37/
11864 F:      Documentation/admin-guide/ldm.rst
11865 F:      block/partitions/ldm.*
11866
11867 LOGITECH HID GAMING KEYBOARDS
11868 M:      Hans de Goede <[email protected]>
11869 L:      [email protected]
11870 S:      Maintained
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11872 F:      drivers/hid/hid-lg-g15.c
11873
11874 LONTIUM LT8912B MIPI TO HDMI BRIDGE
11875 M:      Adrien Grassein <[email protected]>
11876 S:      Maintained
11877 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
11878 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
11879
11880 LOONGARCH
11881 M:      Huacai Chen <[email protected]>
11882 R:      WANG Xuerui <[email protected]>
11883 L:      [email protected]
11884 S:      Maintained
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
11886 F:      arch/loongarch/
11887 F:      drivers/*/*loongarch*
11888 F:      Documentation/loongarch/
11889 F:      Documentation/translations/zh_CN/loongarch/
11890
11891 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
11892 M:      Sathya Prakash <[email protected]>
11893 M:      Sreekanth Reddy <[email protected]>
11894 M:      Suganath Prabu Subramani <[email protected]>
11895 L:      [email protected]
11896 L:      [email protected]
11897 S:      Supported
11898 W:      http://www.avagotech.com/support/
11899 F:      drivers/message/fusion/
11900 F:      drivers/scsi/mpt3sas/
11901
11902 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
11903 M:      Matthew Wilcox <[email protected]>
11904 L:      [email protected]
11905 S:      Maintained
11906 F:      drivers/scsi/sym53c8xx_2/
11907
11908 LTC1660 DAC DRIVER
11909 M:      Marcus Folkesson <[email protected]>
11910 L:      [email protected]
11911 S:      Maintained
11912 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
11913 F:      drivers/iio/dac/ltc1660.c
11914
11915 LTC2688 IIO DAC DRIVER
11916 M:      Nuno Sá <[email protected]>
11917 L:      [email protected]
11918 S:      Supported
11919 W:      http://ez.analog.com/community/linux-device-drivers
11920 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
11921 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
11922 F:      drivers/iio/dac/ltc2688.c
11923
11924 LTC2947 HARDWARE MONITOR DRIVER
11925 M:      Nuno Sá <[email protected]>
11926 L:      [email protected]
11927 S:      Supported
11928 W:      https://ez.analog.com/linux-software-drivers
11929 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
11930 F:      drivers/hwmon/ltc2947-core.c
11931 F:      drivers/hwmon/ltc2947-i2c.c
11932 F:      drivers/hwmon/ltc2947-spi.c
11933 F:      drivers/hwmon/ltc2947.h
11934
11935 LTC2983 IIO TEMPERATURE DRIVER
11936 M:      Nuno Sá <[email protected]>
11937 L:      [email protected]
11938 S:      Supported
11939 W:      https://ez.analog.com/linux-software-drivers
11940 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
11941 F:      drivers/iio/temperature/ltc2983.c
11942
11943 LTC4261 HARDWARE MONITOR DRIVER
11944 M:      Guenter Roeck <[email protected]>
11945 L:      [email protected]
11946 S:      Maintained
11947 F:      Documentation/hwmon/ltc4261.rst
11948 F:      drivers/hwmon/ltc4261.c
11949
11950 LTC4306 I2C MULTIPLEXER DRIVER
11951 M:      Michael Hennerich <[email protected]>
11952 L:      [email protected]
11953 S:      Supported
11954 W:      https://ez.analog.com/linux-software-drivers
11955 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
11956 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
11957
11958 LTP (Linux Test Project)
11959 M:      Mike Frysinger <[email protected]>
11960 M:      Cyril Hrubis <[email protected]>
11961 M:      Wanlong Gao <[email protected]>
11962 M:      Jan Stancek <[email protected]>
11963 M:      Stanislav Kholmanskikh <[email protected]>
11964 M:      Alexey Kodanev <[email protected]>
11965 L:      [email protected] (subscribers-only)
11966 S:      Maintained
11967 W:      http://linux-test-project.github.io/
11968 T:      git git://github.com/linux-test-project/ltp.git
11969
11970 LYNX 28G SERDES PHY DRIVER
11971 M:      Ioana Ciornei <[email protected]>
11972 L:      [email protected]
11973 S:      Supported
11974 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
11975 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
11976
11977 LYNX PCS MODULE
11978 M:      Ioana Ciornei <[email protected]>
11979 L:      [email protected]
11980 S:      Supported
11981 F:      drivers/net/pcs/pcs-lynx.c
11982 F:      include/linux/pcs-lynx.h
11983
11984 M68K ARCHITECTURE
11985 M:      Geert Uytterhoeven <[email protected]>
11986 L:      [email protected]
11987 S:      Maintained
11988 W:      http://www.linux-m68k.org/
11989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
11990 F:      arch/m68k/
11991 F:      drivers/zorro/
11992
11993 M68K ON APPLE MACINTOSH
11994 M:      Joshua Thompson <[email protected]>
11995 L:      [email protected]
11996 S:      Maintained
11997 W:      http://www.mac.linux-m68k.org/
11998 F:      arch/m68k/mac/
11999 F:      drivers/macintosh/adb-iop.c
12000 F:      drivers/macintosh/via-macii.c
12001
12002 M68K ON HP9000/300
12003 M:      Philip Blundell <[email protected]>
12004 S:      Maintained
12005 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12006 F:      arch/m68k/hp300/
12007
12008 M88DS3103 MEDIA DRIVER
12009 M:      Antti Palosaari <[email protected]>
12010 L:      [email protected]
12011 S:      Maintained
12012 W:      https://linuxtv.org
12013 W:      http://palosaari.fi/linux/
12014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12015 T:      git git://linuxtv.org/anttip/media_tree.git
12016 F:      drivers/media/dvb-frontends/m88ds3103*
12017
12018 M88RS2000 MEDIA DRIVER
12019 M:      Malcolm Priestley <[email protected]>
12020 L:      [email protected]
12021 S:      Maintained
12022 W:      https://linuxtv.org
12023 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12024 F:      drivers/media/dvb-frontends/m88rs2000*
12025
12026 MA901 MASTERKIT USB FM RADIO DRIVER
12027 M:      Alexey Klimov <[email protected]>
12028 L:      [email protected]
12029 S:      Maintained
12030 T:      git git://linuxtv.org/media_tree.git
12031 F:      drivers/media/radio/radio-ma901.c
12032
12033 MAC80211
12034 M:      Johannes Berg <[email protected]>
12035 L:      [email protected]
12036 S:      Maintained
12037 W:      https://wireless.wiki.kernel.org/
12038 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12041 F:      Documentation/networking/mac80211-injection.rst
12042 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12043 F:      drivers/net/wireless/mac80211_hwsim.[ch]
12044 F:      include/net/mac80211.h
12045 F:      net/mac80211/
12046
12047 MAILBOX API
12048 M:      Jassi Brar <[email protected]>
12049 L:      [email protected]
12050 S:      Maintained
12051 F:      drivers/mailbox/
12052 F:      include/linux/mailbox_client.h
12053 F:      include/linux/mailbox_controller.h
12054 F:      include/dt-bindings/mailbox/
12055 F:      Documentation/devicetree/bindings/mailbox/
12056
12057 MAILBOX ARM MHUv2
12058 M:      Viresh Kumar <[email protected]>
12059 M:      Tushar Khandelwal <[email protected]>
12060 L:      [email protected]
12061 S:      Maintained
12062 F:      drivers/mailbox/arm_mhuv2.c
12063 F:      include/linux/mailbox/arm_mhuv2_message.h
12064 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12065
12066 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12067 M:      Jeremy Kerr <[email protected]>
12068 M:      Matt Johnston <[email protected]>
12069 L:      [email protected]
12070 S:      Maintained
12071 F:      Documentation/networking/mctp.rst
12072 F:      drivers/net/mctp/
12073 F:      include/net/mctp.h
12074 F:      include/net/mctpdevice.h
12075 F:      include/net/netns/mctp.h
12076 F:      net/mctp/
12077
12078 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12079 M:      Michael Kerrisk <[email protected]>
12080 L:      [email protected]
12081 S:      Maintained
12082 W:      http://www.kernel.org/doc/man-pages
12083
12084 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12085 M:      Rahul Bedarkar <[email protected]>
12086 L:      [email protected]
12087 S:      Maintained
12088 F:      arch/mips/boot/dts/img/pistachio*
12089
12090 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12091 M:      Andrew Lunn <[email protected]>
12092 M:      Vivien Didelot <[email protected]>
12093 L:      [email protected]
12094 S:      Maintained
12095 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12096 F:      Documentation/networking/devlink/mv88e6xxx.rst
12097 F:      drivers/net/dsa/mv88e6xxx/
12098 F:      include/linux/dsa/mv88e6xxx.h
12099 F:      include/linux/platform_data/mv88e6xxx.h
12100
12101 MARVELL ARMADA 3700 PHY DRIVERS
12102 M:      Miquel Raynal <[email protected]>
12103 S:      Maintained
12104 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12105 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12106 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12107 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12108
12109 MARVELL ARMADA 3700 SERIAL DRIVER
12110 M:      Pali Rohár <[email protected]>
12111 S:      Maintained
12112 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12113 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12114 F:      drivers/tty/serial/mvebu-uart.c
12115
12116 MARVELL ARMADA DRM SUPPORT
12117 M:      Russell King <[email protected]>
12118 S:      Maintained
12119 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12120 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12121 F:      Documentation/devicetree/bindings/display/armada/
12122 F:      drivers/gpu/drm/armada/
12123 F:      include/uapi/drm/armada_drm.h
12124
12125 MARVELL CRYPTO DRIVER
12126 M:      Boris Brezillon <[email protected]>
12127 M:      Arnaud Ebalard <[email protected]>
12128 M:      Srujana Challa <[email protected]>
12129 L:      [email protected]
12130 S:      Maintained
12131 F:      drivers/crypto/marvell/
12132 F:      include/linux/soc/marvell/octeontx2/
12133
12134 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12135 M:      Mirko Lindner <[email protected]>
12136 M:      Stephen Hemminger <[email protected]>
12137 L:      [email protected]
12138 S:      Maintained
12139 F:      drivers/net/ethernet/marvell/sk*
12140
12141 MARVELL LIBERTAS WIRELESS DRIVER
12142 L:      [email protected]
12143 S:      Orphan
12144 F:      drivers/net/wireless/marvell/libertas/
12145
12146 MARVELL MACCHIATOBIN SUPPORT
12147 M:      Russell King <[email protected]>
12148 L:      [email protected] (moderated for non-subscribers)
12149 S:      Maintained
12150 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12151
12152 MARVELL MV643XX ETHERNET DRIVER
12153 M:      Sebastian Hesselbarth <[email protected]>
12154 L:      [email protected]
12155 S:      Maintained
12156 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12157 F:      include/linux/mv643xx.h
12158
12159 MARVELL MV88X3310 PHY DRIVER
12160 M:      Russell King <[email protected]>
12161 M:      Marek Behún <[email protected]>
12162 L:      [email protected]
12163 S:      Maintained
12164 F:      drivers/net/phy/marvell10g.c
12165
12166 MARVELL MVEBU THERMAL DRIVER
12167 M:      Miquel Raynal <[email protected]>
12168 S:      Maintained
12169 F:      drivers/thermal/armada_thermal.c
12170
12171 MARVELL MVNETA ETHERNET DRIVER
12172 M:      Thomas Petazzoni <[email protected]>
12173 L:      [email protected]
12174 S:      Maintained
12175 F:      drivers/net/ethernet/marvell/mvneta.*
12176
12177 MARVELL MVPP2 ETHERNET DRIVER
12178 M:      Marcin Wojtas <[email protected]>
12179 M:      Russell King <[email protected]>
12180 L:      [email protected]
12181 S:      Maintained
12182 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
12183 F:      drivers/net/ethernet/marvell/mvpp2/
12184
12185 MARVELL MWIFIEX WIRELESS DRIVER
12186 M:      Amitkumar Karwar <[email protected]>
12187 M:      Ganapathi Bhat <[email protected]>
12188 M:      Sharvari Harisangam <[email protected]>
12189 M:      Xinming Hu <[email protected]>
12190 L:      [email protected]
12191 S:      Maintained
12192 F:      drivers/net/wireless/marvell/mwifiex/
12193
12194 MARVELL MWL8K WIRELESS DRIVER
12195 M:      Lennert Buytenhek <[email protected]>
12196 L:      [email protected]
12197 S:      Odd Fixes
12198 F:      drivers/net/wireless/marvell/mwl8k.c
12199
12200 MARVELL NAND CONTROLLER DRIVER
12201 M:      Miquel Raynal <[email protected]>
12202 L:      [email protected]
12203 S:      Maintained
12204 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
12205 F:      drivers/mtd/nand/raw/marvell_nand.c
12206
12207 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12208 M:      Sunil Goutham <[email protected]>
12209 M:      Geetha sowjanya <[email protected]>
12210 M:      Subbaraya Sundeep <[email protected]>
12211 M:      hariprasad <[email protected]>
12212 L:      [email protected]
12213 S:      Supported
12214 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12215 F:      include/linux/soc/marvell/octeontx2/
12216
12217 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12218 M:      Sunil Goutham <[email protected]>
12219 M:      Linu Cherian <[email protected]>
12220 M:      Geetha sowjanya <[email protected]>
12221 M:      Jerin Jacob <[email protected]>
12222 M:      hariprasad <[email protected]>
12223 M:      Subbaraya Sundeep <[email protected]>
12224 L:      [email protected]
12225 S:      Supported
12226 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12227 F:      drivers/net/ethernet/marvell/octeontx2/af/
12228
12229 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12230 M:      Taras Chornyi <[email protected]>
12231 S:      Supported
12232 W:      https://github.com/Marvell-switching/switchdev-prestera
12233 F:      drivers/net/ethernet/marvell/prestera/
12234
12235 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12236 M:      Nicolas Pitre <[email protected]>
12237 S:      Odd Fixes
12238 F:      drivers/mmc/host/mvsdio.*
12239
12240 MARVELL USB MDIO CONTROLLER DRIVER
12241 M:      Tobias Waldekranz <[email protected]>
12242 L:      [email protected]
12243 S:      Maintained
12244 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12245 F:      drivers/net/mdio/mdio-mvusb.c
12246
12247 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12248 M:      Hu Ziji <[email protected]>
12249 L:      [email protected]
12250 S:      Supported
12251 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12252 F:      drivers/mmc/host/sdhci-xenon*
12253
12254 MARVELL OCTEON ENDPOINT DRIVER
12255 M:      Veerasenareddy Burru <[email protected]>
12256 M:      Abhijit Ayarekar <[email protected]>
12257 L:      [email protected]
12258 S:      Supported
12259 F:      drivers/net/ethernet/marvell/octeon_ep
12260
12261 MATROX FRAMEBUFFER DRIVER
12262 L:      [email protected]
12263 S:      Orphan
12264 F:      drivers/video/fbdev/matrox/matroxfb_*
12265 F:      include/uapi/linux/matroxfb.h
12266
12267 MAX15301 DRIVER
12268 M:      Daniel Nilsson <[email protected]>
12269 L:      [email protected]
12270 S:      Maintained
12271 F:      Documentation/hwmon/max15301.rst
12272 F:      drivers/hwmon/pmbus/max15301.c
12273
12274 MAX16065 HARDWARE MONITOR DRIVER
12275 M:      Guenter Roeck <[email protected]>
12276 L:      [email protected]
12277 S:      Maintained
12278 F:      Documentation/hwmon/max16065.rst
12279 F:      drivers/hwmon/max16065.c
12280
12281 MAX2175 SDR TUNER DRIVER
12282 M:      Ramesh Shanmugasundaram <[email protected]>
12283 L:      [email protected]
12284 S:      Maintained
12285 T:      git git://linuxtv.org/media_tree.git
12286 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12287 F:      Documentation/userspace-api/media/drivers/max2175.rst
12288 F:      drivers/media/i2c/max2175*
12289 F:      include/uapi/linux/max2175.h
12290
12291 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12292 L:      [email protected]
12293 S:      Orphan
12294 F:      Documentation/hwmon/max6650.rst
12295 F:      drivers/hwmon/max6650.c
12296
12297 MAX6697 HARDWARE MONITOR DRIVER
12298 M:      Guenter Roeck <[email protected]>
12299 L:      [email protected]
12300 S:      Maintained
12301 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12302 F:      Documentation/hwmon/max6697.rst
12303 F:      drivers/hwmon/max6697.c
12304 F:      include/linux/platform_data/max6697.h
12305
12306 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12307 M:      Jacopo Mondi <[email protected]>
12308 M:      Kieran Bingham <[email protected]>
12309 M:      Laurent Pinchart <[email protected]>
12310 M:      Niklas Söderlund <[email protected]>
12311 L:      [email protected]
12312 S:      Maintained
12313 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12314 F:      drivers/media/i2c/max9286.c
12315
12316 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12317 M:      Niklas Söderlund <[email protected]>
12318 L:      [email protected]
12319 S:      Maintained
12320 F:      drivers/staging/media/max96712/max96712.c
12321
12322 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12323 M:      Peter Rosin <[email protected]>
12324 L:      [email protected] (moderated for non-subscribers)
12325 S:      Maintained
12326 F:      Documentation/devicetree/bindings/sound/max9860.txt
12327 F:      sound/soc/codecs/max9860.*
12328
12329 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12330 M:      Andreas Klinger <[email protected]>
12331 L:      [email protected]
12332 S:      Maintained
12333 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12334 F:      drivers/iio/proximity/mb1232.c
12335
12336 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12337 R:      Iskren Chernev <[email protected]>
12338 R:      Krzysztof Kozlowski <[email protected]>
12339 R:      Marek Szyprowski <[email protected]>
12340 R:      Matheus Castello <[email protected]>
12341 L:      [email protected]
12342 S:      Maintained
12343 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12344 F:      drivers/power/supply/max17040_battery.c
12345
12346 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12347 R:      Hans de Goede <[email protected]>
12348 R:      Krzysztof Kozlowski <[email protected]>
12349 R:      Marek Szyprowski <[email protected]>
12350 R:      Sebastian Krzyszkowiak <[email protected]>
12351 R:      Purism Kernel Team <[email protected]>
12352 L:      [email protected]
12353 S:      Maintained
12354 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12355 F:      drivers/power/supply/max17042_battery.c
12356
12357 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12358 M:      Laurent Pinchart <[email protected]>
12359 L:      [email protected]
12360 S:      Maintained
12361 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12362 F:      drivers/regulator/max20086-regulator.c
12363
12364 MAXIM MAX77650 PMIC MFD DRIVER
12365 M:      Bartosz Golaszewski <[email protected]>
12366 L:      [email protected]
12367 S:      Maintained
12368 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12369 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12370 F:      drivers/gpio/gpio-max77650.c
12371 F:      drivers/input/misc/max77650-onkey.c
12372 F:      drivers/leds/leds-max77650.c
12373 F:      drivers/mfd/max77650.c
12374 F:      drivers/power/supply/max77650-charger.c
12375 F:      drivers/regulator/max77650-regulator.c
12376 F:      include/linux/mfd/max77650.h
12377
12378 MAXIM MAX77714 PMIC MFD DRIVER
12379 M:      Luca Ceresoli <[email protected]>
12380 S:      Maintained
12381 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12382 F:      drivers/mfd/max77714.c
12383 F:      include/linux/mfd/max77714.h
12384
12385 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12386 M:      Javier Martinez Canillas <[email protected]>
12387 L:      [email protected]
12388 S:      Supported
12389 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12390 F:      drivers/regulator/max77802-regulator.c
12391 F:      include/dt-bindings/*/*max77802.h
12392
12393 MAXIM MAX77976 BATTERY CHARGER
12394 M:      Luca Ceresoli <[email protected]>
12395 S:      Supported
12396 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12397 F:      drivers/power/supply/max77976_charger.c
12398
12399 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12400 M:      Krzysztof Kozlowski <[email protected]>
12401 M:      Bartlomiej Zolnierkiewicz <[email protected]>
12402 L:      [email protected]
12403 S:      Supported
12404 B:      mailto:[email protected]
12405 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12406 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12407 F:      drivers/power/supply/max14577_charger.c
12408 F:      drivers/power/supply/max77693_charger.c
12409
12410 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12411 M:      Chanwoo Choi <[email protected]>
12412 M:      Krzysztof Kozlowski <[email protected]>
12413 M:      Bartlomiej Zolnierkiewicz <[email protected]>
12414 L:      [email protected]
12415 S:      Supported
12416 B:      mailto:[email protected]
12417 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12418 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12419 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12420 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12421 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12422 F:      drivers/*/*max77843.c
12423 F:      drivers/*/max14577*.c
12424 F:      drivers/*/max77686*.c
12425 F:      drivers/*/max77693*.c
12426 F:      drivers/clk/clk-max77686.c
12427 F:      drivers/extcon/extcon-max14577.c
12428 F:      drivers/extcon/extcon-max77693.c
12429 F:      drivers/rtc/rtc-max77686.c
12430 F:      include/linux/mfd/max14577*.h
12431 F:      include/linux/mfd/max77686*.h
12432 F:      include/linux/mfd/max77693*.h
12433
12434 MAXIRADIO FM RADIO RECEIVER DRIVER
12435 M:      Hans Verkuil <[email protected]>
12436 L:      [email protected]
12437 S:      Maintained
12438 W:      https://linuxtv.org
12439 T:      git git://linuxtv.org/media_tree.git
12440 F:      drivers/media/radio/radio-maxiradio*
12441
12442 MAXLINEAR ETHERNET PHY DRIVER
12443 M:      Xu Liang <[email protected]>
12444 L:      [email protected]
12445 S:      Supported
12446 F:      drivers/net/phy/mxl-gpy.c
12447
12448 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12449 R:      Yasushi SHOJI <[email protected]>
12450 L:      [email protected]
12451 S:      Maintained
12452 F:      drivers/net/can/usb/mcba_usb.c
12453
12454 MCAN MMIO DEVICE DRIVER
12455 M:      Chandrasekar Ramakrishnan <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12459 F:      drivers/net/can/m_can/m_can.c
12460 F:      drivers/net/can/m_can/m_can.h
12461 F:      drivers/net/can/m_can/m_can_platform.c
12462
12463 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12464 M:      Rishi Gupta <[email protected]>
12465 L:      [email protected]
12466 L:      [email protected]
12467 S:      Maintained
12468 F:      drivers/hid/hid-mcp2221.c
12469
12470 MCP251XFD SPI-CAN NETWORK DRIVER
12471 M:      Marc Kleine-Budde <[email protected]>
12472 M:      Manivannan Sadhasivam <[email protected]>
12473 R:      Thomas Kopp <[email protected]>
12474 L:      [email protected]
12475 S:      Maintained
12476 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12477 F:      drivers/net/can/spi/mcp251xfd/
12478
12479 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12480 M:      Peter Rosin <[email protected]>
12481 L:      [email protected]
12482 S:      Maintained
12483 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12484 F:      drivers/iio/potentiometer/mcp4018.c
12485 F:      drivers/iio/potentiometer/mcp4531.c
12486
12487 MCR20A IEEE-802.15.4 RADIO DRIVER
12488 M:      Xue Liu <[email protected]>
12489 L:      [email protected]
12490 S:      Maintained
12491 W:      https://github.com/xueliu/mcr20a-linux
12492 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12493 F:      drivers/net/ieee802154/mcr20a.c
12494 F:      drivers/net/ieee802154/mcr20a.h
12495
12496 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12497 M:      William Breathitt Gray <[email protected]>
12498 L:      [email protected]
12499 S:      Maintained
12500 F:      drivers/iio/dac/cio-dac.c
12501
12502 MEDIA CONTROLLER FRAMEWORK
12503 M:      Sakari Ailus <[email protected]>
12504 M:      Laurent Pinchart <[email protected]>
12505 L:      [email protected]
12506 S:      Supported
12507 W:      https://www.linuxtv.org
12508 T:      git git://linuxtv.org/media_tree.git
12509 F:      drivers/media/mc/
12510 F:      include/media/media-*.h
12511 F:      include/uapi/linux/media.h
12512
12513 MEDIA DRIVER FOR FREESCALE IMX PXP
12514 M:      Philipp Zabel <[email protected]>
12515 L:      [email protected]
12516 S:      Maintained
12517 T:      git git://linuxtv.org/media_tree.git
12518 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12519
12520 MEDIA DRIVERS FOR ASCOT2E
12521 M:      Sergey Kozlov <[email protected]>
12522 M:      Abylay Ospan <[email protected]>
12523 L:      [email protected]
12524 S:      Supported
12525 W:      https://linuxtv.org
12526 W:      http://netup.tv/
12527 T:      git git://linuxtv.org/media_tree.git
12528 F:      drivers/media/dvb-frontends/ascot2e*
12529
12530 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12531 M:      Jasmin Jessich <[email protected]>
12532 L:      [email protected]
12533 S:      Maintained
12534 W:      https://linuxtv.org
12535 T:      git git://linuxtv.org/media_tree.git
12536 F:      drivers/media/dvb-frontends/cxd2099*
12537
12538 MEDIA DRIVERS FOR CXD2841ER
12539 M:      Sergey Kozlov <[email protected]>
12540 M:      Abylay Ospan <[email protected]>
12541 L:      [email protected]
12542 S:      Supported
12543 W:      https://linuxtv.org
12544 W:      http://netup.tv/
12545 T:      git git://linuxtv.org/media_tree.git
12546 F:      drivers/media/dvb-frontends/cxd2841er*
12547
12548 MEDIA DRIVERS FOR CXD2880
12549 M:      Yasunari Takiguchi <[email protected]>
12550 L:      [email protected]
12551 S:      Supported
12552 W:      http://linuxtv.org/
12553 T:      git git://linuxtv.org/media_tree.git
12554 F:      drivers/media/dvb-frontends/cxd2880/*
12555 F:      drivers/media/spi/cxd2880*
12556
12557 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
12558 L:      [email protected]
12559 S:      Orphan
12560 W:      https://linuxtv.org
12561 T:      git git://linuxtv.org/media_tree.git
12562 F:      drivers/media/pci/ddbridge/*
12563
12564 MEDIA DRIVERS FOR FREESCALE IMX
12565 M:      Steve Longerbeam <[email protected]>
12566 M:      Philipp Zabel <[email protected]>
12567 L:      [email protected]
12568 S:      Maintained
12569 T:      git git://linuxtv.org/media_tree.git
12570 F:      Documentation/admin-guide/media/imx.rst
12571 F:      Documentation/devicetree/bindings/media/imx.txt
12572 F:      drivers/staging/media/imx/
12573 F:      include/linux/imx-media.h
12574 F:      include/media/imx.h
12575
12576 MEDIA DRIVERS FOR FREESCALE IMX7
12577 M:      Rui Miguel Silva <[email protected]>
12578 M:      Laurent Pinchart <[email protected]>
12579 L:      [email protected]
12580 S:      Maintained
12581 T:      git git://linuxtv.org/media_tree.git
12582 F:      Documentation/admin-guide/media/imx7.rst
12583 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
12584 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
12585 F:      drivers/media/platform/nxp/imx-mipi-csis.c
12586 F:      drivers/staging/media/imx/imx7-media-csi.c
12587
12588 MEDIA DRIVERS FOR HELENE
12589 M:      Abylay Ospan <[email protected]>
12590 L:      [email protected]
12591 S:      Supported
12592 W:      https://linuxtv.org
12593 W:      http://netup.tv/
12594 T:      git git://linuxtv.org/media_tree.git
12595 F:      drivers/media/dvb-frontends/helene*
12596
12597 MEDIA DRIVERS FOR HORUS3A
12598 M:      Sergey Kozlov <[email protected]>
12599 M:      Abylay Ospan <[email protected]>
12600 L:      [email protected]
12601 S:      Supported
12602 W:      https://linuxtv.org
12603 W:      http://netup.tv/
12604 T:      git git://linuxtv.org/media_tree.git
12605 F:      drivers/media/dvb-frontends/horus3a*
12606
12607 MEDIA DRIVERS FOR LNBH25
12608 M:      Sergey Kozlov <[email protected]>
12609 M:      Abylay Ospan <[email protected]>
12610 L:      [email protected]
12611 S:      Supported
12612 W:      https://linuxtv.org
12613 W:      http://netup.tv/
12614 T:      git git://linuxtv.org/media_tree.git
12615 F:      drivers/media/dvb-frontends/lnbh25*
12616
12617 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
12618 L:      [email protected]
12619 S:      Orphan
12620 W:      https://linuxtv.org
12621 T:      git git://linuxtv.org/media_tree.git
12622 F:      drivers/media/dvb-frontends/mxl5xx*
12623
12624 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
12625 M:      Sergey Kozlov <[email protected]>
12626 M:      Abylay Ospan <[email protected]>
12627 L:      [email protected]
12628 S:      Supported
12629 W:      https://linuxtv.org
12630 W:      http://netup.tv/
12631 T:      git git://linuxtv.org/media_tree.git
12632 F:      drivers/media/pci/netup_unidvb/*
12633
12634 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
12635 M:      Dmitry Osipenko <[email protected]>
12636 L:      [email protected]
12637 L:      [email protected]
12638 S:      Maintained
12639 T:      git git://linuxtv.org/media_tree.git
12640 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
12641 F:      drivers/media/platform/nvidia/tegra-vde/
12642
12643 MEDIA DRIVERS FOR RENESAS - CEU
12644 M:      Jacopo Mondi <[email protected]>
12645 L:      [email protected]
12646 L:      [email protected]
12647 S:      Supported
12648 T:      git git://linuxtv.org/media_tree.git
12649 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
12650 F:      drivers/media/platform/renesas/renesas-ceu.c
12651 F:      include/media/drv-intf/renesas-ceu.h
12652
12653 MEDIA DRIVERS FOR RENESAS - DRIF
12654 M:      Fabrizio Castro <[email protected]>
12655 L:      [email protected]
12656 L:      [email protected]
12657 S:      Supported
12658 T:      git git://linuxtv.org/media_tree.git
12659 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
12660 F:      drivers/media/platform/renesas/rcar_drif.c
12661
12662 MEDIA DRIVERS FOR RENESAS - FCP
12663 M:      Laurent Pinchart <[email protected]>
12664 L:      [email protected]
12665 L:      [email protected]
12666 S:      Supported
12667 T:      git git://linuxtv.org/media_tree.git
12668 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
12669 F:      drivers/media/platform/renesas/rcar-fcp.c
12670 F:      include/media/rcar-fcp.h
12671
12672 MEDIA DRIVERS FOR RENESAS - FDP1
12673 M:      Kieran Bingham <[email protected]>
12674 L:      [email protected]
12675 L:      [email protected]
12676 S:      Supported
12677 T:      git git://linuxtv.org/media_tree.git
12678 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
12679 F:      drivers/media/platform/renesas/rcar_fdp1.c
12680
12681 MEDIA DRIVERS FOR RENESAS - VIN
12682 M:      Niklas Söderlund <[email protected]>
12683 L:      [email protected]
12684 L:      [email protected]
12685 S:      Supported
12686 T:      git git://linuxtv.org/media_tree.git
12687 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
12688 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
12689 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
12690 F:      drivers/media/platform/renesas/rcar-isp.c
12691 F:      drivers/media/platform/renesas/rcar-vin/
12692
12693 MEDIA DRIVERS FOR RENESAS - VSP1
12694 M:      Laurent Pinchart <[email protected]>
12695 M:      Kieran Bingham <[email protected]>
12696 L:      [email protected]
12697 L:      [email protected]
12698 S:      Supported
12699 T:      git git://linuxtv.org/media_tree.git
12700 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
12701 F:      drivers/media/platform/renesas/vsp1/
12702
12703 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
12704 L:      [email protected]
12705 S:      Orphan
12706 W:      https://linuxtv.org
12707 T:      git git://linuxtv.org/media_tree.git
12708 F:      drivers/media/dvb-frontends/stv0910*
12709
12710 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
12711 L:      [email protected]
12712 S:      Orphan
12713 W:      https://linuxtv.org
12714 T:      git git://linuxtv.org/media_tree.git
12715 F:      drivers/media/dvb-frontends/stv6111*
12716
12717 MEDIA DRIVERS FOR STM32 - DCMI
12718 M:      Hugues Fruchet <[email protected]>
12719 L:      [email protected]
12720 S:      Supported
12721 T:      git git://linuxtv.org/media_tree.git
12722 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
12723 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
12724
12725 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
12726 M:      Mauro Carvalho Chehab <[email protected]>
12727 L:      [email protected]
12728 S:      Maintained
12729 W:      https://linuxtv.org
12730 Q:      http://patchwork.kernel.org/project/linux-media/list/
12731 T:      git git://linuxtv.org/media_tree.git
12732 F:      Documentation/admin-guide/media/
12733 F:      Documentation/devicetree/bindings/media/
12734 F:      Documentation/driver-api/media/
12735 F:      Documentation/userspace-api/media/
12736 F:      drivers/media/
12737 F:      drivers/staging/media/
12738 F:      include/dt-bindings/media/
12739 F:      include/linux/platform_data/media/
12740 F:      include/media/
12741 F:      include/uapi/linux/dvb/
12742 F:      include/uapi/linux/ivtv*
12743 F:      include/uapi/linux/media.h
12744 F:      include/uapi/linux/meye.h
12745 F:      include/uapi/linux/uvcvideo.h
12746 F:      include/uapi/linux/v4l2-*
12747 F:      include/uapi/linux/videodev2.h
12748
12749 MEDIATEK BLUETOOTH DRIVER
12750 M:      Sean Wang <[email protected]>
12751 L:      [email protected]
12752 L:      [email protected] (moderated for non-subscribers)
12753 S:      Maintained
12754 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
12755 F:      drivers/bluetooth/btmtkuart.c
12756
12757 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
12758 M:      Sean Wang <[email protected]>
12759 L:      [email protected]
12760 S:      Maintained
12761 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
12762 F:      drivers/power/reset/mt6323-poweroff.c
12763
12764 MEDIATEK CIR DRIVER
12765 M:      Sean Wang <[email protected]>
12766 S:      Maintained
12767 F:      drivers/media/rc/mtk-cir.c
12768
12769 MEDIATEK DMA DRIVER
12770 M:      Sean Wang <[email protected]>
12771 L:      [email protected]
12772 L:      [email protected] (moderated for non-subscribers)
12773 L:      [email protected] (moderated for non-subscribers)
12774 S:      Maintained
12775 F:      Documentation/devicetree/bindings/dma/mtk-*
12776 F:      drivers/dma/mediatek/
12777
12778 MEDIATEK ETHERNET DRIVER
12779 M:      Felix Fietkau <[email protected]>
12780 M:      John Crispin <[email protected]>
12781 M:      Sean Wang <[email protected]>
12782 M:      Mark Lee <[email protected]>
12783 L:      [email protected]
12784 S:      Maintained
12785 F:      drivers/net/ethernet/mediatek/
12786
12787 MEDIATEK I2C CONTROLLER DRIVER
12788 M:      Qii Wang <[email protected]>
12789 L:      [email protected]
12790 S:      Maintained
12791 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
12792 F:      drivers/i2c/busses/i2c-mt65xx.c
12793
12794 MEDIATEK IOMMU DRIVER
12795 M:      Yong Wu <[email protected]>
12796 L:      [email protected]
12797 L:      [email protected] (moderated for non-subscribers)
12798 S:      Supported
12799 F:      Documentation/devicetree/bindings/iommu/mediatek*
12800 F:      drivers/iommu/mtk_iommu*
12801 F:      include/dt-bindings/memory/mt*-port.h
12802
12803 MEDIATEK JPEG DRIVER
12804 M:      Bin Liu <[email protected]>
12805 S:      Supported
12806 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
12807 F:      drivers/media/platform/mediatek/jpeg/
12808
12809 MEDIATEK MDP DRIVER
12810 M:      Minghsiu Tsai <[email protected]>
12811 M:      Houlong Wei <[email protected]>
12812 M:      Andrew-CT Chen <[email protected]>
12813 S:      Supported
12814 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
12815 F:      drivers/media/platform/mediatek/mdp/
12816 F:      drivers/media/platform/mediatek/vpu/
12817
12818 MEDIATEK MEDIA DRIVER
12819 M:      Tiffany Lin <[email protected]>
12820 M:      Andrew-CT Chen <[email protected]>
12821 M:      Yunfei Dong <[email protected]>
12822 S:      Supported
12823 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
12824 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
12825 F:      drivers/media/platform/mediatek/vcodec/
12826 F:      drivers/media/platform/mediatek/vpu/
12827
12828 MEDIATEK MMC/SD/SDIO DRIVER
12829 M:      Chaotian Jing <[email protected]>
12830 S:      Maintained
12831 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
12832 F:      drivers/mmc/host/mtk-sd.c
12833
12834 MEDIATEK MT76 WIRELESS LAN DRIVER
12835 M:      Felix Fietkau <[email protected]>
12836 M:      Lorenzo Bianconi <[email protected]>
12837 M:      Ryder Lee <[email protected]>
12838 R:      Shayne Chen <[email protected]>
12839 R:      Sean Wang <[email protected]>
12840 L:      [email protected]
12841 S:      Maintained
12842 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
12843 F:      drivers/net/wireless/mediatek/mt76/
12844
12845 MEDIATEK MT7601U WIRELESS LAN DRIVER
12846 M:      Jakub Kicinski <[email protected]>
12847 L:      [email protected]
12848 S:      Maintained
12849 F:      drivers/net/wireless/mediatek/mt7601u/
12850
12851 MEDIATEK MT7621 CLOCK DRIVER
12852 M:      Sergio Paracuellos <[email protected]>
12853 S:      Maintained
12854 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
12855 F:      drivers/clk/ralink/clk-mt7621.c
12856
12857 MEDIATEK MT7621/28/88 I2C DRIVER
12858 M:      Stefan Roese <[email protected]>
12859 L:      [email protected]
12860 S:      Maintained
12861 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
12862 F:      drivers/i2c/busses/i2c-mt7621.c
12863
12864 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
12865 M:      Sergio Paracuellos <[email protected]>
12866 S:      Maintained
12867 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
12868 F:      drivers/pci/controller/pcie-mt7621.c
12869
12870 MEDIATEK MT7621 PHY PCI DRIVER
12871 M:      Sergio Paracuellos <[email protected]>
12872 S:      Maintained
12873 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
12874 F:      drivers/phy/ralink/phy-mt7621-pci.c
12875
12876 MEDIATEK NAND CONTROLLER DRIVER
12877 L:      [email protected]
12878 S:      Orphan
12879 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
12880 F:      drivers/mtd/nand/raw/mtk_*
12881
12882 MEDIATEK PMIC LED DRIVER
12883 M:      Sean Wang <[email protected]>
12884 S:      Maintained
12885 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
12886 F:      drivers/leds/leds-mt6323.c
12887
12888 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
12889 M:      Sean Wang <[email protected]>
12890 S:      Maintained
12891 F:      drivers/char/hw_random/mtk-rng.c
12892
12893 MEDIATEK SMI DRIVER
12894 M:      Yong Wu <[email protected]>
12895 L:      [email protected] (moderated for non-subscribers)
12896 S:      Supported
12897 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
12898 F:      drivers/memory/mtk-smi.c
12899 F:      include/soc/mediatek/smi.h
12900
12901 MEDIATEK SWITCH DRIVER
12902 M:      Sean Wang <[email protected]>
12903 M:      Landen Chao <[email protected]>
12904 M:      DENG Qingfang <[email protected]>
12905 L:      [email protected]
12906 S:      Maintained
12907 F:      drivers/net/dsa/mt7530.*
12908 F:      net/dsa/tag_mtk.c
12909
12910 MEDIATEK T7XX 5G WWAN MODEM DRIVER
12911 M:      Chandrashekar Devegowda <[email protected]>
12912 M:      Intel Corporation <[email protected]>
12913 R:      Chiranjeevi Rapolu <[email protected]>
12914 R:      Liu Haijun <[email protected]>
12915 R:      M Chetan Kumar <[email protected]>
12916 R:      Ricardo Martinez <[email protected]>
12917 L:      [email protected]
12918 S:      Supported
12919 F:      drivers/net/wwan/t7xx/
12920
12921 MEDIATEK USB3 DRD IP DRIVER
12922 M:      Chunfeng Yun <[email protected]>
12923 L:      [email protected]
12924 L:      [email protected] (moderated for non-subscribers)
12925 L:      [email protected] (moderated for non-subscribers)
12926 S:      Maintained
12927 F:      Documentation/devicetree/bindings/usb/mediatek,*
12928 F:      drivers/usb/host/xhci-mtk*
12929 F:      drivers/usb/mtu3/
12930
12931 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
12932 M:      Peter Senna Tschudin <[email protected]>
12933 M:      Martin Donnelly <[email protected]>
12934 M:      Martyn Welch <[email protected]>
12935 S:      Maintained
12936 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
12937 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
12938
12939 MEGARAID SCSI/SAS DRIVERS
12940 M:      Kashyap Desai <[email protected]>
12941 M:      Sumit Saxena <[email protected]>
12942 M:      Shivasharan S <[email protected]>
12943 L:      [email protected]
12944 L:      [email protected]
12945 S:      Maintained
12946 W:      http://www.avagotech.com/support/
12947 F:      Documentation/scsi/megaraid.rst
12948 F:      drivers/scsi/megaraid.*
12949 F:      drivers/scsi/megaraid/
12950
12951 MELEXIS MLX90614 DRIVER
12952 M:      Crt Mori <[email protected]>
12953 L:      [email protected]
12954 S:      Supported
12955 W:      http://www.melexis.com
12956 F:      drivers/iio/temperature/mlx90614.c
12957
12958 MELEXIS MLX90632 DRIVER
12959 M:      Crt Mori <[email protected]>
12960 L:      [email protected]
12961 S:      Supported
12962 W:      http://www.melexis.com
12963 F:      drivers/iio/temperature/mlx90632.c
12964
12965 MELFAS MIP4 TOUCHSCREEN DRIVER
12966 M:      Sangwon Jee <[email protected]>
12967 S:      Supported
12968 W:      http://www.melfas.com
12969 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
12970 F:      drivers/input/touchscreen/melfas_mip4.c
12971
12972 MELLANOX BLUEFIELD I2C DRIVER
12973 M:      Khalil Blaiech <[email protected]>
12974 L:      [email protected]
12975 S:      Supported
12976 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
12977 F:      drivers/i2c/busses/i2c-mlxbf.c
12978
12979 MELLANOX ETHERNET DRIVER (mlx4_en)
12980 M:      Tariq Toukan <[email protected]>
12981 L:      [email protected]
12982 S:      Supported
12983 W:      http://www.mellanox.com
12984 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12985 F:      drivers/net/ethernet/mellanox/mlx4/en_*
12986
12987 MELLANOX ETHERNET DRIVER (mlx5e)
12988 M:      Saeed Mahameed <[email protected]>
12989 L:      [email protected]
12990 S:      Supported
12991 W:      http://www.mellanox.com
12992 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12993 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
12994
12995 MELLANOX ETHERNET INNOVA DRIVERS
12996 R:      Boris Pismenny <[email protected]>
12997 L:      [email protected]
12998 S:      Supported
12999 W:      http://www.mellanox.com
13000 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13001 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13002 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13003 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13004
13005 MELLANOX ETHERNET SWITCH DRIVERS
13006 M:      Ido Schimmel <[email protected]>
13007 M:      Petr Machata <[email protected]>
13008 L:      [email protected]
13009 S:      Supported
13010 W:      http://www.mellanox.com
13011 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13012 F:      drivers/net/ethernet/mellanox/mlxsw/
13013 F:      tools/testing/selftests/drivers/net/mlxsw/
13014
13015 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13016 M:      [email protected]
13017 L:      [email protected]
13018 S:      Supported
13019 W:      http://www.mellanox.com
13020 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13021 F:      drivers/net/ethernet/mellanox/mlxfw/
13022
13023 MELLANOX HARDWARE PLATFORM SUPPORT
13024 M:      Hans de Goede <[email protected]>
13025 M:      Mark Gross <[email protected]>
13026 M:      Vadim Pasternak <[email protected]>
13027 L:      [email protected]
13028 S:      Supported
13029 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13030 F:      drivers/platform/mellanox/
13031 F:      include/linux/platform_data/mlxreg.h
13032
13033 MELLANOX MLX4 core VPI driver
13034 M:      Tariq Toukan <[email protected]>
13035 L:      [email protected]
13036 L:      [email protected]
13037 S:      Supported
13038 W:      http://www.mellanox.com
13039 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13040 F:      drivers/net/ethernet/mellanox/mlx4/
13041 F:      include/linux/mlx4/
13042
13043 MELLANOX MLX4 IB driver
13044 M:      Yishai Hadas <[email protected]>
13045 L:      [email protected]
13046 S:      Supported
13047 W:      http://www.mellanox.com
13048 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13049 F:      drivers/infiniband/hw/mlx4/
13050 F:      include/linux/mlx4/
13051 F:      include/uapi/rdma/mlx4-abi.h
13052
13053 MELLANOX MLX5 core VPI driver
13054 M:      Saeed Mahameed <[email protected]>
13055 M:      Leon Romanovsky <[email protected]>
13056 L:      [email protected]
13057 L:      [email protected]
13058 S:      Supported
13059 W:      http://www.mellanox.com
13060 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13061 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13062 F:      drivers/net/ethernet/mellanox/mlx5/core/
13063 F:      include/linux/mlx5/
13064
13065 MELLANOX MLX5 IB driver
13066 M:      Leon Romanovsky <[email protected]>
13067 L:      [email protected]
13068 S:      Supported
13069 W:      http://www.mellanox.com
13070 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13071 F:      drivers/infiniband/hw/mlx5/
13072 F:      include/linux/mlx5/
13073 F:      include/uapi/rdma/mlx5-abi.h
13074
13075 MELLANOX MLXCPLD I2C AND MUX DRIVER
13076 M:      Vadim Pasternak <[email protected]>
13077 M:      Michael Shych <[email protected]>
13078 L:      [email protected]
13079 S:      Supported
13080 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13081 F:      drivers/i2c/busses/i2c-mlxcpld.c
13082 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13083
13084 MELLANOX MLXCPLD LED DRIVER
13085 M:      Vadim Pasternak <[email protected]>
13086 L:      [email protected]
13087 S:      Supported
13088 F:      Documentation/leds/leds-mlxcpld.rst
13089 F:      drivers/leds/leds-mlxcpld.c
13090 F:      drivers/leds/leds-mlxreg.c
13091
13092 MELLANOX PLATFORM DRIVER
13093 M:      Vadim Pasternak <[email protected]>
13094 L:      [email protected]
13095 S:      Supported
13096 F:      drivers/platform/x86/mlx-platform.c
13097
13098 MEMBARRIER SUPPORT
13099 M:      Mathieu Desnoyers <[email protected]>
13100 M:      "Paul E. McKenney" <[email protected]>
13101 L:      [email protected]
13102 S:      Supported
13103 F:      arch/powerpc/include/asm/membarrier.h
13104 F:      include/uapi/linux/membarrier.h
13105 F:      kernel/sched/membarrier.c
13106
13107 MEMBLOCK
13108 M:      Mike Rapoport <[email protected]>
13109 L:      [email protected]
13110 S:      Maintained
13111 F:      Documentation/core-api/boot-time-mm.rst
13112 F:      include/linux/memblock.h
13113 F:      mm/memblock.c
13114 F:      tools/testing/memblock/
13115
13116 MEMORY CONTROLLER DRIVERS
13117 M:      Krzysztof Kozlowski <[email protected]>
13118 L:      [email protected]
13119 S:      Maintained
13120 B:      mailto:[email protected]
13121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13122 F:      Documentation/devicetree/bindings/memory-controllers/
13123 F:      drivers/memory/
13124 F:      include/dt-bindings/memory/
13125 F:      include/memory/
13126
13127 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13128 M:      Dmitry Osipenko <[email protected]>
13129 L:      [email protected]
13130 L:      [email protected]
13131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13132 S:      Maintained
13133 F:      drivers/devfreq/tegra30-devfreq.c
13134
13135 MEMORY MANAGEMENT
13136 M:      Andrew Morton <[email protected]>
13137 L:      [email protected]
13138 S:      Maintained
13139 W:      http://www.linux-mm.org
13140 T:      git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13141 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13142 F:      include/linux/gfp.h
13143 F:      include/linux/gfp_types.h
13144 F:      include/linux/memory_hotplug.h
13145 F:      include/linux/mm.h
13146 F:      include/linux/mmzone.h
13147 F:      include/linux/pagewalk.h
13148 F:      include/linux/vmalloc.h
13149 F:      mm/
13150 F:      tools/testing/selftests/vm/
13151
13152 MEMORY HOT(UN)PLUG
13153 M:      David Hildenbrand <[email protected]>
13154 M:      Oscar Salvador <[email protected]>
13155 L:      [email protected]
13156 S:      Maintained
13157 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13158 F:      Documentation/core-api/memory-hotplug.rst
13159 F:      drivers/base/memory.c
13160 F:      include/linux/memory_hotplug.h
13161 F:      mm/memory_hotplug.c
13162 F:      tools/testing/selftests/memory-hotplug/
13163
13164 MEMORY TECHNOLOGY DEVICES (MTD)
13165 M:      Miquel Raynal <[email protected]>
13166 M:      Richard Weinberger <[email protected]>
13167 M:      Vignesh Raghavendra <[email protected]>
13168 L:      [email protected]
13169 S:      Maintained
13170 W:      http://www.linux-mtd.infradead.org/
13171 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13172 C:      irc://irc.oftc.net/mtd
13173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13175 F:      Documentation/devicetree/bindings/mtd/
13176 F:      drivers/mtd/
13177 F:      include/linux/mtd/
13178 F:      include/uapi/mtd/
13179
13180 MEN A21 WATCHDOG DRIVER
13181 M:      Johannes Thumshirn <[email protected]>
13182 L:      [email protected]
13183 S:      Maintained
13184 F:      drivers/watchdog/mena21_wdt.c
13185
13186 MEN CHAMELEON BUS (mcb)
13187 M:      Johannes Thumshirn <[email protected]>
13188 S:      Maintained
13189 F:      Documentation/driver-api/men-chameleon-bus.rst
13190 F:      drivers/mcb/
13191 F:      include/linux/mcb.h
13192
13193 MEN F21BMC (Board Management Controller)
13194 M:      Andreas Werner <[email protected]>
13195 S:      Supported
13196 F:      Documentation/hwmon/menf21bmc.rst
13197 F:      drivers/hwmon/menf21bmc_hwmon.c
13198 F:      drivers/leds/leds-menf21bmc.c
13199 F:      drivers/mfd/menf21bmc.c
13200 F:      drivers/watchdog/menf21bmc_wdt.c
13201
13202 MEN Z069 WATCHDOG DRIVER
13203 M:      Johannes Thumshirn <[email protected]>
13204 L:      [email protected]
13205 S:      Maintained
13206 F:      drivers/watchdog/menz69_wdt.c
13207
13208 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13209 M:      Neil Armstrong <[email protected]>
13210 L:      [email protected]
13211 L:      [email protected]
13212 S:      Supported
13213 W:      http://linux-meson.com/
13214 T:      git git://linuxtv.org/media_tree.git
13215 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
13216 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13217 F:      drivers/media/cec/platform/meson/ao-cec.c
13218
13219 MESON GE2D DRIVER FOR AMLOGIC SOCS
13220 M:      Neil Armstrong <[email protected]>
13221 L:      [email protected]
13222 L:      [email protected]
13223 S:      Supported
13224 T:      git git://linuxtv.org/media_tree.git
13225 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13226 F:      drivers/media/platform/amlogic/meson-ge2d/
13227
13228 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13229 M:      Liang Yang <[email protected]>
13230 L:      [email protected]
13231 S:      Maintained
13232 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
13233 F:      drivers/mtd/nand/raw/meson_*
13234
13235 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13236 M:      Neil Armstrong <[email protected]>
13237 L:      [email protected]
13238 L:      [email protected]
13239 S:      Supported
13240 T:      git git://linuxtv.org/media_tree.git
13241 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13242 F:      drivers/staging/media/meson/vdec/
13243
13244 METHODE UDPU SUPPORT
13245 M:      Vladimir Vid <[email protected]>
13246 S:      Maintained
13247 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13248
13249 MHI BUS
13250 M:      Manivannan Sadhasivam <[email protected]>
13251 R:      Hemant Kumar <[email protected]>
13252 L:      [email protected]
13253 L:      [email protected]
13254 S:      Maintained
13255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13256 F:      Documentation/ABI/stable/sysfs-bus-mhi
13257 F:      Documentation/mhi/
13258 F:      drivers/bus/mhi/
13259 F:      include/linux/mhi.h
13260
13261 MICROBLAZE ARCHITECTURE
13262 M:      Michal Simek <[email protected]>
13263 S:      Supported
13264 W:      http://www.monstr.eu/fdt/
13265 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13266 F:      arch/microblaze/
13267
13268 MICROCHIP AT91 DMA DRIVERS
13269 M:      Ludovic Desroches <[email protected]>
13270 M:      Tudor Ambarus <[email protected]>
13271 L:      [email protected] (moderated for non-subscribers)
13272 L:      [email protected]
13273 S:      Supported
13274 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13275 F:      drivers/dma/at_hdmac.c
13276 F:      drivers/dma/at_hdmac_regs.h
13277 F:      drivers/dma/at_xdmac.c
13278 F:      include/dt-bindings/dma/at91.h
13279
13280 MICROCHIP AT91 SERIAL DRIVER
13281 M:      Richard Genoud <[email protected]>
13282 S:      Maintained
13283 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
13284 F:      drivers/tty/serial/atmel_serial.c
13285 F:      drivers/tty/serial/atmel_serial.h
13286
13287 MICROCHIP AT91 USART MFD DRIVER
13288 M:      Radu Pirea <[email protected]>
13289 L:      [email protected]
13290 S:      Supported
13291 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
13292 F:      drivers/mfd/at91-usart.c
13293 F:      include/dt-bindings/mfd/at91-usart.h
13294
13295 MICROCHIP AT91 USART SPI DRIVER
13296 M:      Radu Pirea <[email protected]>
13297 L:      [email protected]
13298 S:      Supported
13299 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
13300 F:      drivers/spi/spi-at91-usart.c
13301
13302 MICROCHIP AUDIO ASOC DRIVERS
13303 M:      Codrin Ciubotariu <[email protected]>
13304 L:      [email protected] (moderated for non-subscribers)
13305 S:      Supported
13306 F:      sound/soc/atmel
13307
13308 MICROCHIP CSI2DC DRIVER
13309 M:      Eugen Hristev <[email protected]>
13310 L:      [email protected]
13311 S:      Supported
13312 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13313 F:      drivers/media/platform/atmel/microchip-csi2dc.c
13314
13315 MICROCHIP ECC DRIVER
13316 M:      Tudor Ambarus <[email protected]>
13317 L:      [email protected]
13318 S:      Maintained
13319 F:      drivers/crypto/atmel-ecc.*
13320
13321 MICROCHIP EIC DRIVER
13322 M:      Claudiu Beznea <[email protected]>
13323 L:      [email protected] (moderated for non-subscribers)
13324 S:      Supported
13325 F:      drivers/irqchip/irq-mchp-eic.c
13326
13327 MICROCHIP I2C DRIVER
13328 M:      Codrin Ciubotariu <[email protected]>
13329 L:      [email protected]
13330 S:      Supported
13331 F:      drivers/i2c/busses/i2c-at91-*.c
13332 F:      drivers/i2c/busses/i2c-at91.h
13333
13334 MICROCHIP ISC DRIVER
13335 M:      Eugen Hristev <[email protected]>
13336 L:      [email protected]
13337 S:      Supported
13338 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13339 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13340 F:      drivers/media/platform/atmel/atmel-isc*
13341 F:      drivers/media/platform/atmel/atmel-sama*-isc*
13342 F:      include/linux/atmel-isc-media.h
13343
13344 MICROCHIP ISI DRIVER
13345 M:      Eugen Hristev <[email protected]>
13346 L:      [email protected]
13347 S:      Supported
13348 F:      drivers/media/platform/atmel/atmel-isi.c
13349 F:      drivers/media/platform/atmel/atmel-isi.h
13350
13351 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13352 M:      Woojung Huh <[email protected]>
13353 M:      [email protected]
13354 L:      [email protected]
13355 S:      Maintained
13356 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13357 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13358 F:      drivers/net/dsa/microchip/*
13359 F:      include/linux/platform_data/microchip-ksz.h
13360 F:      net/dsa/tag_ksz.c
13361
13362 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13363 M:      Arun Ramadoss <[email protected]>
13364 R:      [email protected]
13365 L:      [email protected]
13366 S:      Maintained
13367 F:      drivers/net/phy/microchip_t1.c
13368
13369 MICROCHIP LAN743X ETHERNET DRIVER
13370 M:      Bryan Whitehead <[email protected]>
13371 M:      [email protected]
13372 L:      [email protected]
13373 S:      Maintained
13374 F:      drivers/net/ethernet/microchip/lan743x_*
13375
13376 MICROCHIP LAN966X ETHERNET DRIVER
13377 M:      Horatiu Vultur <[email protected]>
13378 M:      [email protected]
13379 L:      [email protected]
13380 S:      Maintained
13381 F:      drivers/net/ethernet/microchip/lan966x/*
13382
13383 MICROCHIP LCDFB DRIVER
13384 M:      Nicolas Ferre <[email protected]>
13385 L:      [email protected]
13386 S:      Maintained
13387 F:      drivers/video/fbdev/atmel_lcdfb.c
13388 F:      include/video/atmel_lcdc.h
13389
13390 MICROCHIP MCP16502 PMIC DRIVER
13391 M:      Claudiu Beznea <[email protected]>
13392 L:      [email protected] (moderated for non-subscribers)
13393 S:      Supported
13394 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13395 F:      drivers/regulator/mcp16502.c
13396
13397 MICROCHIP MCP3911 ADC DRIVER
13398 M:      Marcus Folkesson <[email protected]>
13399 M:      Kent Gustavsson <[email protected]>
13400 L:      [email protected]
13401 S:      Supported
13402 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13403 F:      drivers/iio/adc/mcp3911.c
13404
13405 MICROCHIP MMC/SD/SDIO MCI DRIVER
13406 M:      Ludovic Desroches <[email protected]>
13407 S:      Maintained
13408 F:      drivers/mmc/host/atmel-mci.c
13409
13410 MICROCHIP NAND DRIVER
13411 M:      Tudor Ambarus <[email protected]>
13412 L:      [email protected]
13413 S:      Supported
13414 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13415 F:      drivers/mtd/nand/raw/atmel/*
13416
13417 MICROCHIP OTPC DRIVER
13418 M:      Claudiu Beznea <[email protected]>
13419 L:      [email protected] (moderated for non-subscribers)
13420 S:      Supported
13421 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13422 F:      drivers/nvmem/microchip-otpc.c
13423 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13424
13425 MICROCHIP PWM DRIVER
13426 M:      Claudiu Beznea <[email protected]>
13427 L:      [email protected] (moderated for non-subscribers)
13428 L:      [email protected]
13429 S:      Supported
13430 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13431 F:      drivers/pwm/pwm-atmel.c
13432
13433 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13434 M:      Eugen Hristev <[email protected]>
13435 L:      [email protected]
13436 S:      Supported
13437 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13438 F:      drivers/iio/adc/at91-sama5d2_adc.c
13439 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13440
13441 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13442 M:      Claudiu Beznea <[email protected]>
13443 S:      Supported
13444 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13445
13446 MICROCHIP SPI DRIVER
13447 M:      Tudor Ambarus <[email protected]>
13448 S:      Supported
13449 F:      drivers/spi/spi-atmel.*
13450
13451 MICROCHIP SSC DRIVER
13452 M:      Codrin Ciubotariu <[email protected]>
13453 L:      [email protected] (moderated for non-subscribers)
13454 S:      Supported
13455 F:      drivers/misc/atmel-ssc.c
13456 F:      include/linux/atmel-ssc.h
13457
13458 MICROCHIP USB251XB DRIVER
13459 M:      Richard Leitner <[email protected]>
13460 L:      [email protected]
13461 S:      Maintained
13462 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
13463 F:      drivers/usb/misc/usb251xb.c
13464
13465 MICROCHIP USBA UDC DRIVER
13466 M:      Cristian Birsan <[email protected]>
13467 L:      [email protected] (moderated for non-subscribers)
13468 S:      Supported
13469 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
13470
13471 MICROCHIP WILC1000 WIFI DRIVER
13472 M:      Ajay Singh <[email protected]>
13473 M:      Claudiu Beznea <[email protected]>
13474 L:      [email protected]
13475 S:      Supported
13476 F:      drivers/net/wireless/microchip/wilc1000/
13477
13478 MICROSEMI MIPS SOCS
13479 M:      Alexandre Belloni <[email protected]>
13480 M:      [email protected]
13481 L:      [email protected]
13482 S:      Supported
13483 F:      Documentation/devicetree/bindings/mips/mscc.txt
13484 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
13485 F:      arch/mips/boot/dts/mscc/
13486 F:      arch/mips/configs/generic/board-ocelot.config
13487 F:      arch/mips/generic/board-ocelot.c
13488
13489 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
13490 M:      Don Brace <[email protected]>
13491 L:      [email protected]
13492 L:      [email protected]
13493 S:      Supported
13494 F:      Documentation/scsi/smartpqi.rst
13495 F:      drivers/scsi/smartpqi/Kconfig
13496 F:      drivers/scsi/smartpqi/Makefile
13497 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
13498 F:      include/linux/cciss*.h
13499 F:      include/uapi/linux/cciss*.h
13500
13501 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
13502 M:      Maximilian Luz <[email protected]>
13503 L:      [email protected]
13504 S:      Maintained
13505 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
13506
13507 MICROSOFT SURFACE BATTERY AND AC DRIVERS
13508 M:      Maximilian Luz <[email protected]>
13509 L:      [email protected]
13510 L:      [email protected]
13511 S:      Maintained
13512 F:      drivers/power/supply/surface_battery.c
13513 F:      drivers/power/supply/surface_charger.c
13514
13515 MICROSOFT SURFACE DTX DRIVER
13516 M:      Maximilian Luz <[email protected]>
13517 L:      [email protected]
13518 S:      Maintained
13519 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
13520 F:      drivers/platform/surface/surface_dtx.c
13521 F:      include/uapi/linux/surface_aggregator/dtx.h
13522
13523 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
13524 M:      Maximilian Luz <[email protected]>
13525 L:      [email protected]
13526 S:      Maintained
13527 F:      drivers/platform/surface/surface_gpe.c
13528
13529 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
13530 M:      Hans de Goede <[email protected]>
13531 M:      Mark Gross <[email protected]>
13532 M:      Maximilian Luz <[email protected]>
13533 L:      [email protected]
13534 S:      Maintained
13535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
13536 F:      drivers/platform/surface/
13537
13538 MICROSOFT SURFACE HID TRANSPORT DRIVER
13539 M:      Maximilian Luz <[email protected]>
13540 L:      [email protected]
13541 L:      [email protected]
13542 S:      Maintained
13543 F:      drivers/hid/surface-hid/
13544
13545 MICROSOFT SURFACE HOT-PLUG DRIVER
13546 M:      Maximilian Luz <[email protected]>
13547 L:      [email protected]
13548 S:      Maintained
13549 F:      drivers/platform/surface/surface_hotplug.c
13550
13551 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
13552 M:      Maximilian Luz <[email protected]>
13553 L:      [email protected]
13554 S:      Maintained
13555 F:      drivers/platform/surface/surface_platform_profile.c
13556
13557 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
13558 M:      Chen Yu <[email protected]>
13559 L:      [email protected]
13560 S:      Supported
13561 F:      drivers/platform/surface/surfacepro3_button.c
13562
13563 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
13564 M:      Maximilian Luz <[email protected]>
13565 L:      [email protected]
13566 S:      Maintained
13567 W:      https://github.com/linux-surface/surface-aggregator-module
13568 C:      irc://irc.libera.chat/linux-surface
13569 F:      Documentation/driver-api/surface_aggregator/
13570 F:      drivers/platform/surface/aggregator/
13571 F:      drivers/platform/surface/surface_acpi_notify.c
13572 F:      drivers/platform/surface/surface_aggregator_cdev.c
13573 F:      drivers/platform/surface/surface_aggregator_registry.c
13574 F:      include/linux/surface_acpi_notify.h
13575 F:      include/linux/surface_aggregator/
13576 F:      include/uapi/linux/surface_aggregator/
13577
13578 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
13579 M:      Maximilian Luz <[email protected]>
13580 L:      [email protected]
13581 S:      Maintained
13582 F:      drivers/platform/surface/surface_aggregator_hub.c
13583
13584 MICROTEK X6 SCANNER
13585 M:      Oliver Neukum <[email protected]>
13586 S:      Maintained
13587 F:      drivers/usb/image/microtek.*
13588
13589 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
13590 M:      Luka Kovacic <[email protected]>
13591 M:      Luka Perkov <[email protected]>
13592 S:      Maintained
13593 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
13594 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
13595 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
13596 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
13597 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
13598 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
13599
13600 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
13601 M:      Sakari Ailus <[email protected]>
13602 L:      [email protected]
13603 S:      Maintained
13604 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
13605 F:      Documentation/driver-api/media/drivers/ccs/
13606 F:      Documentation/userspace-api/media/drivers/ccs.rst
13607 F:      drivers/media/i2c/ccs-pll.c
13608 F:      drivers/media/i2c/ccs-pll.h
13609 F:      drivers/media/i2c/ccs/
13610 F:      include/uapi/linux/ccs.h
13611 F:      include/uapi/linux/smiapp.h
13612
13613 MIPS
13614 M:      Thomas Bogendoerfer <[email protected]>
13615 L:      [email protected]
13616 S:      Maintained
13617 W:      http://www.linux-mips.org/
13618 Q:      https://patchwork.kernel.org/project/linux-mips/list/
13619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
13620 F:      Documentation/devicetree/bindings/mips/
13621 F:      Documentation/mips/
13622 F:      arch/mips/
13623 F:      drivers/platform/mips/
13624 F:      include/dt-bindings/mips/
13625
13626 MIPS BOSTON DEVELOPMENT BOARD
13627 M:      Paul Burton <[email protected]>
13628 L:      [email protected]
13629 S:      Maintained
13630 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
13631 F:      arch/mips/boot/dts/img/boston.dts
13632 F:      arch/mips/configs/generic/board-boston.config
13633 F:      drivers/clk/imgtec/clk-boston.c
13634 F:      include/dt-bindings/clock/boston-clock.h
13635
13636 MIPS CORE DRIVERS
13637 M:      Thomas Bogendoerfer <[email protected]>
13638 M:      Serge Semin <[email protected]>
13639 L:      [email protected]
13640 S:      Supported
13641 F:      drivers/bus/mips_cdmm.c
13642 F:      drivers/clocksource/mips-gic-timer.c
13643 F:      drivers/cpuidle/cpuidle-cps.c
13644 F:      drivers/irqchip/irq-mips-cpu.c
13645 F:      drivers/irqchip/irq-mips-gic.c
13646
13647 MIPS GENERIC PLATFORM
13648 M:      Paul Burton <[email protected]>
13649 L:      [email protected]
13650 S:      Supported
13651 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
13652 F:      arch/mips/generic/
13653 F:      arch/mips/tools/generic-board-config.sh
13654
13655 MIPS RINT INSTRUCTION EMULATION
13656 M:      Aleksandar Markovic <[email protected]>
13657 L:      [email protected]
13658 S:      Supported
13659 F:      arch/mips/math-emu/dp_rint.c
13660 F:      arch/mips/math-emu/sp_rint.c
13661
13662 MIPS/LOONGSON1 ARCHITECTURE
13663 M:      Keguang Zhang <[email protected]>
13664 L:      [email protected]
13665 S:      Maintained
13666 F:      arch/mips/include/asm/mach-loongson32/
13667 F:      arch/mips/loongson32/
13668 F:      drivers/*/*/*loongson1*
13669 F:      drivers/*/*loongson1*
13670
13671 MIPS/LOONGSON2EF ARCHITECTURE
13672 M:      Jiaxun Yang <[email protected]>
13673 L:      [email protected]
13674 S:      Maintained
13675 F:      arch/mips/include/asm/mach-loongson2ef/
13676 F:      arch/mips/loongson2ef/
13677 F:      drivers/cpufreq/loongson2_cpufreq.c
13678
13679 MIPS/LOONGSON64 ARCHITECTURE
13680 M:      Huacai Chen <[email protected]>
13681 M:      Jiaxun Yang <[email protected]>
13682 L:      [email protected]
13683 S:      Maintained
13684 F:      arch/mips/include/asm/mach-loongson64/
13685 F:      arch/mips/loongson64/
13686 F:      drivers/irqchip/irq-loongson*
13687 F:      drivers/platform/mips/cpu_hwmon.c
13688
13689 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
13690 M:      Hans Verkuil <[email protected]>
13691 L:      [email protected]
13692 S:      Odd Fixes
13693 W:      https://linuxtv.org
13694 T:      git git://linuxtv.org/media_tree.git
13695 F:      drivers/media/radio/radio-miropcm20*
13696
13697 MMP SUPPORT
13698 R:      Lubomir Rintel <[email protected]>
13699 L:      [email protected] (moderated for non-subscribers)
13700 S:      Odd Fixes
13701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
13702 F:      arch/arm/boot/dts/mmp*
13703 F:      arch/arm/mach-mmp/
13704 F:      include/linux/soc/mmp/
13705
13706 MMP USB PHY DRIVERS
13707 R:      Lubomir Rintel <[email protected]>
13708 L:      [email protected] (moderated for non-subscribers)
13709 S:      Maintained
13710 F:      drivers/phy/marvell/phy-mmp3-usb.c
13711 F:      drivers/phy/marvell/phy-pxa-usb.c
13712
13713 MMU GATHER AND TLB INVALIDATION
13714 M:      Will Deacon <[email protected]>
13715 M:      "Aneesh Kumar K.V" <[email protected]>
13716 M:      Andrew Morton <[email protected]>
13717 M:      Nick Piggin <[email protected]>
13718 M:      Peter Zijlstra <[email protected]>
13719 L:      [email protected]
13720 L:      [email protected]
13721 S:      Maintained
13722 F:      arch/*/include/asm/tlb.h
13723 F:      include/asm-generic/tlb.h
13724 F:      mm/mmu_gather.c
13725
13726 MN88472 MEDIA DRIVER
13727 M:      Antti Palosaari <[email protected]>
13728 L:      [email protected]
13729 S:      Maintained
13730 W:      https://linuxtv.org
13731 W:      http://palosaari.fi/linux/
13732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13733 F:      drivers/media/dvb-frontends/mn88472*
13734
13735 MN88473 MEDIA DRIVER
13736 M:      Antti Palosaari <[email protected]>
13737 L:      [email protected]
13738 S:      Maintained
13739 W:      https://linuxtv.org
13740 W:      http://palosaari.fi/linux/
13741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13742 F:      drivers/media/dvb-frontends/mn88473*
13743
13744 MODULE SUPPORT
13745 M:      Luis Chamberlain <[email protected]>
13746 L:      [email protected]
13747 L:      [email protected]
13748 S:      Maintained
13749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
13750 F:      include/linux/module.h
13751 F:      kernel/module/
13752 F:      scripts/module*
13753
13754 MONOLITHIC POWER SYSTEM PMIC DRIVER
13755 M:      Saravanan Sekar <[email protected]>
13756 S:      Maintained
13757 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
13758 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
13759 F:      drivers/iio/adc/mp2629_adc.c
13760 F:      drivers/mfd/mp2629.c
13761 F:      drivers/power/supply/mp2629_charger.c
13762 F:      drivers/regulator/mp5416.c
13763 F:      drivers/regulator/mpq7920.c
13764 F:      drivers/regulator/mpq7920.h
13765 F:      include/linux/mfd/mp2629.h
13766
13767 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
13768 S:      Orphan
13769 W:      http://popies.net/meye/
13770 F:      Documentation/userspace-api/media/drivers/meye*
13771 F:      drivers/media/pci/meye/
13772 F:      include/uapi/linux/meye.h
13773
13774 MOTORCOMM PHY DRIVER
13775 M:      Peter Geis <[email protected]>
13776 L:      [email protected]
13777 S:      Maintained
13778 F:      drivers/net/phy/motorcomm.c
13779
13780 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
13781 M:      Jiri Slaby <[email protected]>
13782 S:      Maintained
13783 F:      Documentation/driver-api/tty/moxa-smartio.rst
13784 F:      drivers/tty/mxser.*
13785
13786 MR800 AVERMEDIA USB FM RADIO DRIVER
13787 M:      Alexey Klimov <[email protected]>
13788 L:      [email protected]
13789 S:      Maintained
13790 T:      git git://linuxtv.org/media_tree.git
13791 F:      drivers/media/radio/radio-mr800.c
13792
13793 MRF24J40 IEEE 802.15.4 RADIO DRIVER
13794 M:      Alan Ott <[email protected]>
13795 L:      [email protected]
13796 S:      Maintained
13797 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
13798 F:      drivers/net/ieee802154/mrf24j40.c
13799
13800 MSI LAPTOP SUPPORT
13801 M:      "Lee, Chun-Yi" <[email protected]>
13802 L:      [email protected]
13803 S:      Maintained
13804 F:      drivers/platform/x86/msi-laptop.c
13805
13806 MSI WMI SUPPORT
13807 L:      [email protected]
13808 S:      Orphan
13809 F:      drivers/platform/x86/msi-wmi.c
13810
13811 MSI001 MEDIA DRIVER
13812 M:      Antti Palosaari <[email protected]>
13813 L:      [email protected]
13814 S:      Maintained
13815 W:      https://linuxtv.org
13816 W:      http://palosaari.fi/linux/
13817 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13818 T:      git git://linuxtv.org/anttip/media_tree.git
13819 F:      drivers/media/tuners/msi001*
13820
13821 MSI2500 MEDIA DRIVER
13822 M:      Antti Palosaari <[email protected]>
13823 L:      [email protected]
13824 S:      Maintained
13825 W:      https://linuxtv.org
13826 W:      http://palosaari.fi/linux/
13827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13828 T:      git git://linuxtv.org/anttip/media_tree.git
13829 F:      drivers/media/usb/msi2500/
13830
13831 MSTAR INTERRUPT CONTROLLER DRIVER
13832 M:      Mark-PK Tsai <[email protected]>
13833 M:      Daniel Palmer <[email protected]>
13834 S:      Maintained
13835 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
13836 F:      drivers/irqchip/irq-mst-intc.c
13837
13838 MSYSTEMS DISKONCHIP G3 MTD DRIVER
13839 M:      Robert Jarzmik <[email protected]>
13840 L:      [email protected]
13841 S:      Maintained
13842 F:      drivers/mtd/devices/docg3*
13843
13844 MT9M032 APTINA SENSOR DRIVER
13845 M:      Laurent Pinchart <[email protected]>
13846 L:      [email protected]
13847 S:      Maintained
13848 T:      git git://linuxtv.org/media_tree.git
13849 F:      drivers/media/i2c/mt9m032.c
13850 F:      include/media/i2c/mt9m032.h
13851
13852 MT9P031 APTINA CAMERA SENSOR
13853 M:      Laurent Pinchart <[email protected]>
13854 L:      [email protected]
13855 S:      Maintained
13856 T:      git git://linuxtv.org/media_tree.git
13857 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
13858 F:      drivers/media/i2c/mt9p031.c
13859 F:      include/media/i2c/mt9p031.h
13860
13861 MT9T001 APTINA CAMERA SENSOR
13862 M:      Laurent Pinchart <[email protected]>
13863 L:      [email protected]
13864 S:      Maintained
13865 T:      git git://linuxtv.org/media_tree.git
13866 F:      drivers/media/i2c/mt9t001.c
13867 F:      include/media/i2c/mt9t001.h
13868
13869 MT9T112 APTINA CAMERA SENSOR
13870 M:      Jacopo Mondi <[email protected]>
13871 L:      [email protected]
13872 S:      Odd Fixes
13873 T:      git git://linuxtv.org/media_tree.git
13874 F:      drivers/media/i2c/mt9t112.c
13875 F:      include/media/i2c/mt9t112.h
13876
13877 MT9V032 APTINA CAMERA SENSOR
13878 M:      Laurent Pinchart <[email protected]>
13879 L:      [email protected]
13880 S:      Maintained
13881 T:      git git://linuxtv.org/media_tree.git
13882 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
13883 F:      drivers/media/i2c/mt9v032.c
13884 F:      include/media/i2c/mt9v032.h
13885
13886 MT9V111 APTINA CAMERA SENSOR
13887 M:      Jacopo Mondi <[email protected]>
13888 L:      [email protected]
13889 S:      Maintained
13890 T:      git git://linuxtv.org/media_tree.git
13891 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
13892 F:      drivers/media/i2c/mt9v111.c
13893
13894 MULTIFUNCTION DEVICES (MFD)
13895 M:      Lee Jones <[email protected]>
13896 S:      Supported
13897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13898 F:      Documentation/devicetree/bindings/mfd/
13899 F:      drivers/mfd/
13900 F:      include/dt-bindings/mfd/
13901 F:      include/linux/mfd/
13902
13903 MULTIMEDIA CARD (MMC) ETC. OVER SPI
13904 S:      Orphan
13905 F:      drivers/mmc/host/mmc_spi.c
13906 F:      include/linux/spi/mmc_spi.h
13907
13908 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
13909 M:      Ulf Hansson <[email protected]>
13910 L:      [email protected]
13911 S:      Maintained
13912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
13913 F:      Documentation/devicetree/bindings/mmc/
13914 F:      drivers/mmc/
13915 F:      include/linux/mmc/
13916 F:      include/uapi/linux/mmc/
13917
13918 MULTIPLEXER SUBSYSTEM
13919 M:      Peter Rosin <[email protected]>
13920 S:      Maintained
13921 F:      Documentation/ABI/testing/sysfs-class-mux*
13922 F:      Documentation/devicetree/bindings/mux/
13923 F:      drivers/mux/
13924 F:      include/dt-bindings/mux/
13925 F:      include/linux/mux/
13926
13927 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
13928 M:      Bin Liu <[email protected]>
13929 L:      [email protected]
13930 S:      Maintained
13931 F:      drivers/usb/musb/
13932
13933 MXL301RF MEDIA DRIVER
13934 M:      Akihiro Tsukada <[email protected]>
13935 L:      [email protected]
13936 S:      Odd Fixes
13937 F:      drivers/media/tuners/mxl301rf*
13938
13939 MXL5007T MEDIA DRIVER
13940 M:      Michael Krufky <[email protected]>
13941 L:      [email protected]
13942 S:      Maintained
13943 W:      https://linuxtv.org
13944 W:      http://github.com/mkrufky
13945 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13946 T:      git git://linuxtv.org/mkrufky/tuners.git
13947 F:      drivers/media/tuners/mxl5007t.*
13948
13949 MXSFB DRM DRIVER
13950 M:      Marek Vasut <[email protected]>
13951 M:      Stefan Agner <[email protected]>
13952 L:      [email protected]
13953 S:      Supported
13954 T:      git git://anongit.freedesktop.org/drm/drm-misc
13955 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
13956 F:      drivers/gpu/drm/mxsfb/
13957
13958 MYLEX DAC960 PCI RAID Controller
13959 M:      Hannes Reinecke <[email protected]>
13960 L:      [email protected]
13961 S:      Supported
13962 F:      drivers/scsi/myrb.*
13963 F:      drivers/scsi/myrs.*
13964
13965 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
13966 M:      Chris Lee <[email protected]>
13967 L:      [email protected]
13968 S:      Supported
13969 W:      https://www.cspi.com/ethernet-products/support/downloads/
13970 F:      drivers/net/ethernet/myricom/myri10ge/
13971
13972 NAND FLASH SUBSYSTEM
13973 M:      Miquel Raynal <[email protected]>
13974 R:      Richard Weinberger <[email protected]>
13975 L:      [email protected]
13976 S:      Maintained
13977 W:      http://www.linux-mtd.infradead.org/
13978 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13979 C:      irc://irc.oftc.net/mtd
13980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
13981 F:      drivers/mtd/nand/
13982 F:      include/linux/mtd/*nand*.h
13983
13984 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
13985 M:      Daniel Mack <[email protected]>
13986 L:      [email protected] (moderated for non-subscribers)
13987 S:      Maintained
13988 W:      http://www.native-instruments.com
13989 F:      sound/usb/caiaq/
13990
13991 NATSEMI ETHERNET DRIVER (DP8381x)
13992 S:      Orphan
13993 F:      drivers/net/ethernet/natsemi/natsemi.c
13994
13995 NCR 5380 SCSI DRIVERS
13996 M:      Finn Thain <[email protected]>
13997 M:      Michael Schmitz <[email protected]>
13998 L:      [email protected]
13999 S:      Maintained
14000 F:      Documentation/scsi/g_NCR5380.rst
14001 F:      drivers/scsi/NCR5380.*
14002 F:      drivers/scsi/arm/cumana_1.c
14003 F:      drivers/scsi/arm/oak.c
14004 F:      drivers/scsi/atari_scsi.*
14005 F:      drivers/scsi/dmx3191d.c
14006 F:      drivers/scsi/g_NCR5380.*
14007 F:      drivers/scsi/mac_scsi.*
14008 F:      drivers/scsi/sun3_scsi.*
14009 F:      drivers/scsi/sun3_scsi_vme.c
14010
14011 NCSI LIBRARY
14012 M:      Samuel Mendoza-Jonas <[email protected]>
14013 S:      Maintained
14014 F:      net/ncsi/
14015
14016 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14017 M:      Guenter Roeck <[email protected]>
14018 L:      [email protected]
14019 S:      Maintained
14020 F:      Documentation/hwmon/nct6775.rst
14021 F:      drivers/hwmon/nct6775-core.c
14022 F:      drivers/hwmon/nct6775-platform.c
14023 F:      drivers/hwmon/nct6775.h
14024
14025 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14026 M:      Zev Weiss <[email protected]>
14027 L:      [email protected]
14028 S:      Maintained
14029 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14030 F:      drivers/hwmon/nct6775-i2c.c
14031
14032 NETDEVSIM
14033 M:      Jakub Kicinski <[email protected]>
14034 S:      Maintained
14035 F:      drivers/net/netdevsim/*
14036
14037 NETEM NETWORK EMULATOR
14038 M:      Stephen Hemminger <[email protected]>
14039 L:      [email protected]
14040 S:      Maintained
14041 F:      net/sched/sch_netem.c
14042
14043 NETERION 10GbE DRIVERS (s2io)
14044 M:      Jon Mason <[email protected]>
14045 L:      [email protected]
14046 S:      Supported
14047 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14048 F:      drivers/net/ethernet/neterion/
14049
14050 NETFILTER
14051 M:      Pablo Neira Ayuso <[email protected]>
14052 M:      Jozsef Kadlecsik <[email protected]>
14053 M:      Florian Westphal <[email protected]>
14054 L:      [email protected]
14055 L:      [email protected]
14056 S:      Maintained
14057 W:      http://www.netfilter.org/
14058 W:      http://www.iptables.org/
14059 W:      http://www.nftables.org/
14060 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14061 C:      irc://irc.libera.chat/netfilter
14062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14064 F:      include/linux/netfilter*
14065 F:      include/linux/netfilter/
14066 F:      include/net/netfilter/
14067 F:      include/uapi/linux/netfilter*
14068 F:      include/uapi/linux/netfilter/
14069 F:      net/*/netfilter.c
14070 F:      net/*/netfilter/
14071 F:      net/bridge/br_netfilter*.c
14072 F:      net/netfilter/
14073
14074 NETROM NETWORK LAYER
14075 M:      Ralf Baechle <[email protected]>
14076 L:      [email protected]
14077 S:      Maintained
14078 W:      http://www.linux-ax25.org/
14079 F:      include/net/netrom.h
14080 F:      include/uapi/linux/netrom.h
14081 F:      net/netrom/
14082
14083 NETRONIX EMBEDDED CONTROLLER
14084 M:      Jonathan Neuschäfer <[email protected]>
14085 S:      Maintained
14086 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14087 F:      drivers/mfd/ntxec.c
14088 F:      drivers/pwm/pwm-ntxec.c
14089 F:      drivers/rtc/rtc-ntxec.c
14090 F:      include/linux/mfd/ntxec.h
14091
14092 NETRONOME ETHERNET DRIVERS
14093 M:      Simon Horman <[email protected]>
14094 R:      Jakub Kicinski <[email protected]>
14095 L:      [email protected]
14096 S:      Maintained
14097 F:      drivers/net/ethernet/netronome/
14098
14099 NETWORK BLOCK DEVICE (NBD)
14100 M:      Josef Bacik <[email protected]>
14101 L:      [email protected]
14102 L:      [email protected]
14103 S:      Maintained
14104 F:      Documentation/admin-guide/blockdev/nbd.rst
14105 F:      drivers/block/nbd.c
14106 F:      include/trace/events/nbd.h
14107 F:      include/uapi/linux/nbd.h
14108
14109 NETWORK DROP MONITOR
14110 M:      Neil Horman <[email protected]>
14111 L:      [email protected]
14112 S:      Maintained
14113 W:      https://fedorahosted.org/dropwatch/
14114 F:      include/uapi/linux/net_dropmon.h
14115 F:      net/core/drop_monitor.c
14116
14117 NETWORKING DRIVERS
14118 M:      "David S. Miller" <[email protected]>
14119 M:      Eric Dumazet <[email protected]>
14120 M:      Jakub Kicinski <[email protected]>
14121 M:      Paolo Abeni <[email protected]>
14122 L:      [email protected]
14123 S:      Maintained
14124 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14127 F:      Documentation/devicetree/bindings/net/
14128 F:      drivers/connector/
14129 F:      drivers/net/
14130 F:      include/dt-bindings/net/
14131 F:      include/linux/etherdevice.h
14132 F:      include/linux/fcdevice.h
14133 F:      include/linux/fddidevice.h
14134 F:      include/linux/hippidevice.h
14135 F:      include/linux/if_*
14136 F:      include/linux/inetdevice.h
14137 F:      include/linux/netdevice.h
14138 F:      include/uapi/linux/if_*
14139 F:      include/uapi/linux/netdevice.h
14140
14141 NETWORKING DRIVERS (WIRELESS)
14142 M:      Kalle Valo <[email protected]>
14143 L:      [email protected]
14144 S:      Maintained
14145 W:      https://wireless.wiki.kernel.org/
14146 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14149 F:      Documentation/devicetree/bindings/net/wireless/
14150 F:      drivers/net/wireless/
14151
14152 NETWORKING [DSA]
14153 M:      Andrew Lunn <[email protected]>
14154 M:      Vivien Didelot <[email protected]>
14155 M:      Florian Fainelli <[email protected]>
14156 M:      Vladimir Oltean <[email protected]>
14157 S:      Maintained
14158 F:      Documentation/devicetree/bindings/net/dsa/
14159 F:      drivers/net/dsa/
14160 F:      include/linux/dsa/
14161 F:      include/linux/platform_data/dsa.h
14162 F:      include/net/dsa.h
14163 F:      net/dsa/
14164 F:      tools/testing/selftests/drivers/net/dsa/
14165
14166 NETWORKING [GENERAL]
14167 M:      "David S. Miller" <[email protected]>
14168 M:      Eric Dumazet <[email protected]>
14169 M:      Jakub Kicinski <[email protected]>
14170 M:      Paolo Abeni <[email protected]>
14171 L:      [email protected]
14172 S:      Maintained
14173 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14174 B:      mailto:[email protected]
14175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14177 F:      Documentation/networking/
14178 F:      Documentation/process/maintainer-netdev.rst
14179 F:      include/linux/in.h
14180 F:      include/linux/net.h
14181 F:      include/linux/netdevice.h
14182 F:      include/net/
14183 F:      include/uapi/linux/in.h
14184 F:      include/uapi/linux/net.h
14185 F:      include/uapi/linux/net_namespace.h
14186 F:      include/uapi/linux/netdevice.h
14187 F:      lib/net_utils.c
14188 F:      lib/random32.c
14189 F:      net/
14190 F:      tools/testing/selftests/net/
14191
14192 NETWORKING [IPSEC]
14193 M:      Steffen Klassert <[email protected]>
14194 M:      Herbert Xu <[email protected]>
14195 M:      "David S. Miller" <[email protected]>
14196 L:      [email protected]
14197 S:      Maintained
14198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14200 F:      include/net/xfrm.h
14201 F:      include/uapi/linux/xfrm.h
14202 F:      net/ipv4/ah4.c
14203 F:      net/ipv4/esp4*
14204 F:      net/ipv4/ip_vti.c
14205 F:      net/ipv4/ipcomp.c
14206 F:      net/ipv4/xfrm*
14207 F:      net/ipv6/ah6.c
14208 F:      net/ipv6/esp6*
14209 F:      net/ipv6/ip6_vti.c
14210 F:      net/ipv6/ipcomp6.c
14211 F:      net/ipv6/xfrm*
14212 F:      net/key/
14213 F:      net/xfrm/
14214 F:      tools/testing/selftests/net/ipsec.c
14215
14216 NETWORKING [IPv4/IPv6]
14217 M:      "David S. Miller" <[email protected]>
14218 M:      Hideaki YOSHIFUJI <[email protected]>
14219 M:      David Ahern <[email protected]>
14220 L:      [email protected]
14221 S:      Maintained
14222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14223 F:      arch/x86/net/*
14224 F:      include/linux/ip.h
14225 F:      include/linux/ipv6*
14226 F:      include/net/fib*
14227 F:      include/net/ip*
14228 F:      include/net/route.h
14229 F:      net/ipv4/
14230 F:      net/ipv6/
14231
14232 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14233 M:      Paul Moore <[email protected]>
14234 L:      [email protected]
14235 L:      [email protected]
14236 S:      Maintained
14237 W:      https://github.com/netlabel
14238 F:      Documentation/netlabel/
14239 F:      include/net/calipso.h
14240 F:      include/net/cipso_ipv4.h
14241 F:      include/net/netlabel.h
14242 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14243 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14244 F:      net/ipv4/cipso_ipv4.c
14245 F:      net/ipv6/calipso.c
14246 F:      net/netfilter/xt_CONNSECMARK.c
14247 F:      net/netfilter/xt_SECMARK.c
14248 F:      net/netlabel/
14249
14250 NETWORKING [MPTCP]
14251 M:      Mat Martineau <[email protected]>
14252 M:      Matthieu Baerts <[email protected]>
14253 L:      [email protected]
14254 L:      [email protected]
14255 S:      Maintained
14256 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14257 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14258 F:      Documentation/networking/mptcp-sysctl.rst
14259 F:      include/net/mptcp.h
14260 F:      include/trace/events/mptcp.h
14261 F:      include/uapi/linux/mptcp.h
14262 F:      net/mptcp/
14263 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14264 F:      tools/testing/selftests/net/mptcp/
14265
14266 NETWORKING [TCP]
14267 M:      Eric Dumazet <[email protected]>
14268 L:      [email protected]
14269 S:      Maintained
14270 F:      include/linux/tcp.h
14271 F:      include/net/tcp.h
14272 F:      include/trace/events/tcp.h
14273 F:      include/uapi/linux/tcp.h
14274 F:      net/ipv4/syncookies.c
14275 F:      net/ipv4/tcp*.c
14276 F:      net/ipv6/syncookies.c
14277 F:      net/ipv6/tcp*.c
14278
14279 NETWORKING [TLS]
14280 M:      Boris Pismenny <[email protected]>
14281 M:      John Fastabend <[email protected]>
14282 M:      Jakub Kicinski <[email protected]>
14283 L:      [email protected]
14284 S:      Maintained
14285 F:      include/net/tls.h
14286 F:      include/uapi/linux/tls.h
14287 F:      net/tls/*
14288
14289 NETXEN (1/10) GbE SUPPORT
14290 M:      Manish Chopra <[email protected]>
14291 M:      Rahul Verma <[email protected]>
14292 M:      [email protected]
14293 L:      [email protected]
14294 S:      Supported
14295 F:      drivers/net/ethernet/qlogic/netxen/
14296
14297 NET_FAILOVER MODULE
14298 M:      Sridhar Samudrala <[email protected]>
14299 L:      [email protected]
14300 S:      Supported
14301 F:      Documentation/networking/net_failover.rst
14302 F:      drivers/net/net_failover.c
14303 F:      include/net/net_failover.h
14304
14305 NEXTHOP
14306 M:      David Ahern <[email protected]>
14307 L:      [email protected]
14308 S:      Maintained
14309 F:      include/net/netns/nexthop.h
14310 F:      include/net/nexthop.h
14311 F:      include/uapi/linux/nexthop.h
14312 F:      net/ipv4/nexthop.c
14313
14314 NFC SUBSYSTEM
14315 M:      Krzysztof Kozlowski <[email protected]>
14316 L:      [email protected] (subscribers-only)
14317 L:      [email protected]
14318 S:      Maintained
14319 B:      mailto:[email protected]
14320 F:      Documentation/devicetree/bindings/net/nfc/
14321 F:      drivers/nfc/
14322 F:      include/linux/platform_data/nfcmrvl.h
14323 F:      include/net/nfc/
14324 F:      include/uapi/linux/nfc.h
14325 F:      net/nfc/
14326
14327 NFC VIRTUAL NCI DEVICE DRIVER
14328 M:      Bongsu Jeon <[email protected]>
14329 L:      [email protected]
14330 L:      [email protected] (subscribers-only)
14331 S:      Supported
14332 F:      drivers/nfc/virtual_ncidev.c
14333 F:      tools/testing/selftests/nci/
14334
14335 NFS, SUNRPC, AND LOCKD CLIENTS
14336 M:      Trond Myklebust <[email protected]>
14337 M:      Anna Schumaker <[email protected]>
14338 L:      [email protected]
14339 S:      Maintained
14340 W:      http://client.linux-nfs.org
14341 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14342 F:      fs/lockd/
14343 F:      fs/nfs/
14344 F:      fs/nfs_common/
14345 F:      include/linux/lockd/
14346 F:      include/linux/nfs*
14347 F:      include/linux/sunrpc/
14348 F:      include/uapi/linux/nfs*
14349 F:      include/uapi/linux/sunrpc/
14350 F:      net/sunrpc/
14351 F:      Documentation/filesystems/nfs/
14352
14353 NILFS2 FILESYSTEM
14354 M:      Ryusuke Konishi <[email protected]>
14355 L:      [email protected]
14356 S:      Supported
14357 W:      https://nilfs.sourceforge.io/
14358 W:      https://nilfs.osdn.jp/
14359 T:      git git://github.com/konis/nilfs2.git
14360 F:      Documentation/filesystems/nilfs2.rst
14361 F:      fs/nilfs2/
14362 F:      include/trace/events/nilfs2.h
14363 F:      include/uapi/linux/nilfs2_api.h
14364 F:      include/uapi/linux/nilfs2_ondisk.h
14365
14366 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14367 M:      YOKOTA Hiroshi <[email protected]>
14368 S:      Maintained
14369 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14370 F:      Documentation/scsi/NinjaSCSI.rst
14371 F:      drivers/scsi/pcmcia/nsp_*
14372
14373 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14374 M:      GOTO Masanori <[email protected]>
14375 M:      YOKOTA Hiroshi <[email protected]>
14376 S:      Maintained
14377 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14378 F:      Documentation/scsi/NinjaSCSI.rst
14379 F:      drivers/scsi/nsp32*
14380
14381 NINTENDO HID DRIVER
14382 M:      Daniel J. Ogorchock <[email protected]>
14383 L:      [email protected]
14384 S:      Maintained
14385 F:      drivers/hid/hid-nintendo*
14386
14387 NIOS2 ARCHITECTURE
14388 M:      Dinh Nguyen <[email protected]>
14389 S:      Maintained
14390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14391 F:      arch/nios2/
14392
14393 NITRO ENCLAVES (NE)
14394 M:      Andra Paraschiv <[email protected]>
14395 M:      Alexandru Vasile <[email protected]>
14396 M:      Alexandru Ciobotaru <[email protected]>
14397 L:      [email protected]
14398 S:      Supported
14399 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14400 F:      Documentation/virt/ne_overview.rst
14401 F:      drivers/virt/nitro_enclaves/
14402 F:      include/linux/nitro_enclaves.h
14403 F:      include/uapi/linux/nitro_enclaves.h
14404 F:      samples/nitro_enclaves/
14405
14406 NOHZ, DYNTICKS SUPPORT
14407 M:      Frederic Weisbecker <[email protected]>
14408 M:      Thomas Gleixner <[email protected]>
14409 M:      Ingo Molnar <[email protected]>
14410 L:      [email protected]
14411 S:      Maintained
14412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14413 F:      include/linux/sched/nohz.h
14414 F:      include/linux/tick.h
14415 F:      kernel/time/tick*.*
14416
14417 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14418 M:      Pavel Machek <[email protected]>
14419 M:      Sakari Ailus <[email protected]>
14420 L:      [email protected]
14421 S:      Maintained
14422 F:      drivers/media/i2c/ad5820.c
14423 F:      drivers/media/i2c/et8ek8
14424
14425 NOKIA N900 POWER SUPPLY DRIVERS
14426 R:      Pali Rohár <[email protected]>
14427 F:      drivers/power/supply/bq2415x_charger.c
14428 F:      drivers/power/supply/bq27xxx_battery.c
14429 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14430 F:      drivers/power/supply/isp1704_charger.c
14431 F:      drivers/power/supply/rx51_battery.c
14432 F:      include/linux/power/bq2415x_charger.h
14433 F:      include/linux/power/bq27xxx_battery.h
14434
14435 NOLIBC HEADER FILE
14436 M:      Willy Tarreau <[email protected]>
14437 S:      Maintained
14438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
14439 F:      tools/include/nolibc/
14440
14441 NSDEPS
14442 M:      Matthias Maennich <[email protected]>
14443 S:      Maintained
14444 F:      Documentation/core-api/symbol-namespaces.rst
14445 F:      scripts/nsdeps
14446
14447 NTB AMD DRIVER
14448 M:      Sanjay R Mehta <[email protected]>
14449 M:      Shyam Sundar S K <[email protected]>
14450 L:      [email protected]
14451 S:      Supported
14452 F:      drivers/ntb/hw/amd/
14453
14454 NTB DRIVER CORE
14455 M:      Jon Mason <[email protected]>
14456 M:      Dave Jiang <[email protected]>
14457 M:      Allen Hubbe <[email protected]>
14458 L:      [email protected]
14459 S:      Supported
14460 W:      https://github.com/jonmason/ntb/wiki
14461 T:      git git://github.com/jonmason/ntb.git
14462 F:      drivers/net/ntb_netdev.c
14463 F:      drivers/ntb/
14464 F:      include/linux/ntb.h
14465 F:      include/linux/ntb_transport.h
14466 F:      tools/testing/selftests/ntb/
14467
14468 NTB IDT DRIVER
14469 M:      Serge Semin <[email protected]>
14470 L:      [email protected]
14471 S:      Supported
14472 F:      drivers/ntb/hw/idt/
14473
14474 NTB INTEL DRIVER
14475 M:      Dave Jiang <[email protected]>
14476 L:      [email protected]
14477 S:      Supported
14478 W:      https://github.com/davejiang/linux/wiki
14479 T:      git https://github.com/davejiang/linux.git
14480 F:      drivers/ntb/hw/intel/
14481
14482 NTFS FILESYSTEM
14483 M:      Anton Altaparmakov <[email protected]>
14484 L:      [email protected]
14485 S:      Supported
14486 W:      http://www.tuxera.com/
14487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
14488 F:      Documentation/filesystems/ntfs.rst
14489 F:      fs/ntfs/
14490
14491 NTFS3 FILESYSTEM
14492 M:      Konstantin Komarov <[email protected]>
14493 L:      [email protected]
14494 S:      Supported
14495 W:      http://www.paragon-software.com/
14496 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
14497 F:      Documentation/filesystems/ntfs3.rst
14498 F:      fs/ntfs3/
14499
14500 NUBUS SUBSYSTEM
14501 M:      Finn Thain <[email protected]>
14502 L:      [email protected]
14503 S:      Maintained
14504 F:      arch/*/include/asm/nubus.h
14505 F:      drivers/nubus/
14506 F:      include/linux/nubus.h
14507 F:      include/uapi/linux/nubus.h
14508
14509 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
14510 M:      Antonino Daplas <[email protected]>
14511 L:      [email protected]
14512 S:      Maintained
14513 F:      drivers/video/fbdev/nvidia/
14514 F:      drivers/video/fbdev/riva/
14515
14516 NVIDIA WMI EC BACKLIGHT DRIVER
14517 M:      Daniel Dadap <[email protected]>
14518 L:      [email protected]
14519 S:      Supported
14520 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
14521
14522 NVM EXPRESS DRIVER
14523 M:      Keith Busch <[email protected]>
14524 M:      Jens Axboe <[email protected]>
14525 M:      Christoph Hellwig <[email protected]>
14526 M:      Sagi Grimberg <[email protected]>
14527 L:      [email protected]
14528 S:      Supported
14529 W:      http://git.infradead.org/nvme.git
14530 T:      git://git.infradead.org/nvme.git
14531 F:      drivers/nvme/host/
14532 F:      drivers/nvme/common/
14533 F:      include/linux/nvme*
14534 F:      include/uapi/linux/nvme_ioctl.h
14535
14536 NVM EXPRESS FC TRANSPORT DRIVERS
14537 M:      James Smart <[email protected]>
14538 L:      [email protected]
14539 S:      Supported
14540 F:      drivers/nvme/host/fc.c
14541 F:      drivers/nvme/target/fc.c
14542 F:      drivers/nvme/target/fcloop.c
14543 F:      include/linux/nvme-fc-driver.h
14544 F:      include/linux/nvme-fc.h
14545
14546 NVM EXPRESS TARGET DRIVER
14547 M:      Christoph Hellwig <[email protected]>
14548 M:      Sagi Grimberg <[email protected]>
14549 M:      Chaitanya Kulkarni <[email protected]>
14550 L:      [email protected]
14551 S:      Supported
14552 W:      http://git.infradead.org/nvme.git
14553 T:      git://git.infradead.org/nvme.git
14554 F:      drivers/nvme/target/
14555
14556 NVMEM FRAMEWORK
14557 M:      Srinivas Kandagatla <[email protected]>
14558 S:      Maintained
14559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
14560 F:      Documentation/ABI/stable/sysfs-bus-nvmem
14561 F:      Documentation/devicetree/bindings/nvmem/
14562 F:      drivers/nvmem/
14563 F:      include/linux/nvmem-consumer.h
14564 F:      include/linux/nvmem-provider.h
14565
14566 NXP C45 TJA11XX PHY DRIVER
14567 M:      Radu Pirea <[email protected]>
14568 L:      [email protected]
14569 S:      Maintained
14570 F:      drivers/net/phy/nxp-c45-tja11xx.c
14571
14572 NXP FSPI DRIVER
14573 M:      Han Xu <[email protected]>
14574 M:      Haibo Chen <[email protected]>
14575 R:      Yogesh Gaur <[email protected]>
14576 L:      [email protected]
14577 S:      Maintained
14578 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
14579 F:      drivers/spi/spi-nxp-fspi.c
14580
14581 NXP FXAS21002C DRIVER
14582 M:      Rui Miguel Silva <[email protected]>
14583 L:      [email protected]
14584 S:      Maintained
14585 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
14586 F:      drivers/iio/gyro/fxas21002c.h
14587 F:      drivers/iio/gyro/fxas21002c_core.c
14588 F:      drivers/iio/gyro/fxas21002c_i2c.c
14589 F:      drivers/iio/gyro/fxas21002c_spi.c
14590
14591 NXP i.MX CLOCK DRIVERS
14592 M:      Abel Vesa <[email protected]>
14593 L:      [email protected]
14594 L:      [email protected]
14595 S:      Maintained
14596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
14597 F:      Documentation/devicetree/bindings/clock/imx*
14598 F:      drivers/clk/imx/
14599 F:      include/dt-bindings/clock/imx*
14600
14601 NXP i.MX 8MQ DCSS DRIVER
14602 M:      Laurentiu Palcu <[email protected]>
14603 R:      Lucas Stach <[email protected]>
14604 L:      [email protected]
14605 S:      Maintained
14606 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
14607 F:      drivers/gpu/drm/imx/dcss/
14608
14609 NXP i.MX 8QXP ADC DRIVER
14610 M:      Cai Huoqing <[email protected]>
14611 M:      Haibo Chen <[email protected]>
14612 L:      [email protected]
14613 L:      [email protected]
14614 S:      Maintained
14615 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
14616 F:      drivers/iio/adc/imx8qxp-adc.c
14617
14618 NXP i.MX 7D/6SX/6UL AND VF610 ADC DRIVER
14619 M:      Haibo Chen <[email protected]>
14620 L:      [email protected]
14621 L:      [email protected]
14622 S:      Maintained
14623 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
14624 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
14625 F:      drivers/iio/adc/imx7d_adc.c
14626 F:      drivers/iio/adc/vf610_adc.c
14627
14628 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
14629 M:      Jagan Teki <[email protected]>
14630 S:      Maintained
14631 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
14632 F:      drivers/regulator/pf8x00-regulator.c
14633
14634 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
14635 M:      Krzysztof Kozlowski <[email protected]>
14636 L:      [email protected]
14637 S:      Maintained
14638 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
14639 F:      drivers/extcon/extcon-ptn5150.c
14640
14641 NXP SGTL5000 DRIVER
14642 M:      Fabio Estevam <[email protected]>
14643 L:      [email protected] (moderated for non-subscribers)
14644 S:      Maintained
14645 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
14646 F:      sound/soc/codecs/sgtl5000*
14647
14648 NXP SJA1105 ETHERNET SWITCH DRIVER
14649 M:      Vladimir Oltean <[email protected]>
14650 L:      [email protected]
14651 S:      Maintained
14652 F:      drivers/net/dsa/sja1105
14653 F:      drivers/net/pcs/pcs-xpcs-nxp.c
14654
14655 NXP TDA998X DRM DRIVER
14656 M:      Russell King <[email protected]>
14657 S:      Maintained
14658 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
14659 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
14660 F:      drivers/gpu/drm/i2c/tda998x_drv.c
14661 F:      include/drm/i2c/tda998x.h
14662 F:      include/dt-bindings/display/tda998x.h
14663 K:      "nxp,tda998x"
14664
14665 NXP TFA9879 DRIVER
14666 M:      Peter Rosin <[email protected]>
14667 L:      [email protected] (moderated for non-subscribers)
14668 S:      Maintained
14669 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
14670 F:      sound/soc/codecs/tfa9879*
14671
14672 NXP/Goodix TFA989X (TFA1) DRIVER
14673 M:      Stephan Gerhold <[email protected]>
14674 L:      [email protected] (moderated for non-subscribers)
14675 S:      Maintained
14676 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
14677 F:      sound/soc/codecs/tfa989x.c
14678
14679 NXP-NCI NFC DRIVER
14680 L:      [email protected] (subscribers-only)
14681 S:      Orphan
14682 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
14683 F:      drivers/nfc/nxp-nci
14684
14685 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
14686 M:      Mirela Rabulea <[email protected]>
14687 R:      NXP Linux Team <[email protected]>
14688 L:      [email protected]
14689 S:      Maintained
14690 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
14691 F:      drivers/media/platform/nxp/imx-jpeg
14692
14693 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
14694 M:      Jonas Malaco <[email protected]>
14695 L:      [email protected]
14696 S:      Maintained
14697 F:      Documentation/hwmon/nzxt-kraken2.rst
14698 F:      drivers/hwmon/nzxt-kraken2.c
14699
14700 NZXT-SMART2 HARDWARE MONITORING DRIVER
14701 M:      Aleksandr Mezin <[email protected]>
14702 L:      [email protected]
14703 S:      Maintained
14704 F:      Documentation/hwmon/nzxt-smart2.rst
14705 F:      drivers/hwmon/nzxt-smart2.c
14706
14707 OBJAGG
14708 M:      Jiri Pirko <[email protected]>
14709 L:      [email protected]
14710 S:      Supported
14711 F:      include/linux/objagg.h
14712 F:      lib/objagg.c
14713 F:      lib/test_objagg.c
14714
14715 OBJTOOL
14716 M:      Josh Poimboeuf <[email protected]>
14717 M:      Peter Zijlstra <[email protected]>
14718 S:      Supported
14719 F:      tools/objtool/
14720 F:      include/linux/objtool.h
14721
14722 OCELOT ETHERNET SWITCH DRIVER
14723 M:      Vladimir Oltean <[email protected]>
14724 M:      Claudiu Manoil <[email protected]>
14725 M:      Alexandre Belloni <[email protected]>
14726 M:      [email protected]
14727 L:      [email protected]
14728 S:      Supported
14729 F:      drivers/net/dsa/ocelot/*
14730 F:      drivers/net/ethernet/mscc/
14731 F:      include/soc/mscc/ocelot*
14732 F:      net/dsa/tag_ocelot.c
14733 F:      net/dsa/tag_ocelot_8021q.c
14734 F:      tools/testing/selftests/drivers/net/ocelot/*
14735
14736 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
14737 M:      Frederic Barrat <[email protected]>
14738 M:      Andrew Donnellan <[email protected]>
14739 L:      [email protected]
14740 S:      Supported
14741 F:      Documentation/userspace-api/accelerators/ocxl.rst
14742 F:      arch/powerpc/include/asm/pnv-ocxl.h
14743 F:      arch/powerpc/platforms/powernv/ocxl.c
14744 F:      drivers/misc/ocxl/
14745 F:      include/misc/ocxl*
14746 F:      include/uapi/misc/ocxl.h
14747
14748 OMAP AUDIO SUPPORT
14749 M:      Peter Ujfalusi <[email protected]>
14750 M:      Jarkko Nikula <[email protected]>
14751 L:      [email protected] (moderated for non-subscribers)
14752 L:      [email protected]
14753 S:      Maintained
14754 F:      sound/soc/ti/n810.c
14755 F:      sound/soc/ti/omap*
14756 F:      sound/soc/ti/rx51.c
14757 F:      sound/soc/ti/sdma-pcm.*
14758
14759 OMAP CLOCK FRAMEWORK SUPPORT
14760 M:      Paul Walmsley <[email protected]>
14761 L:      [email protected]
14762 S:      Maintained
14763 F:      arch/arm/*omap*/*clock*
14764
14765 OMAP DEVICE TREE SUPPORT
14766 M:      Benoît Cousson <[email protected]>
14767 M:      Tony Lindgren <[email protected]>
14768 L:      [email protected]
14769 L:      [email protected]
14770 S:      Maintained
14771 F:      arch/arm/boot/dts/*am3*
14772 F:      arch/arm/boot/dts/*am4*
14773 F:      arch/arm/boot/dts/*am5*
14774 F:      arch/arm/boot/dts/*dra7*
14775 F:      arch/arm/boot/dts/*omap*
14776 F:      arch/arm/boot/dts/logicpd-som-lv*
14777 F:      arch/arm/boot/dts/logicpd-torpedo*
14778
14779 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
14780 L:      [email protected]
14781 L:      [email protected]
14782 S:      Orphan
14783 F:      Documentation/arm/omap/dss.rst
14784 F:      drivers/video/fbdev/omap2/
14785
14786 OMAP FRAMEBUFFER SUPPORT
14787 L:      [email protected]
14788 L:      [email protected]
14789 S:      Orphan
14790 F:      drivers/video/fbdev/omap/
14791
14792 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
14793 M:      Roger Quadros <[email protected]>
14794 M:      Tony Lindgren <[email protected]>
14795 L:      [email protected]
14796 S:      Maintained
14797 F:      arch/arm/mach-omap2/*gpmc*
14798 F:      drivers/memory/omap-gpmc.c
14799
14800 OMAP GPIO DRIVER
14801 M:      Grygorii Strashko <[email protected]>
14802 M:      Santosh Shilimkar <[email protected]>
14803 M:      Kevin Hilman <[email protected]>
14804 L:      [email protected]
14805 S:      Maintained
14806 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
14807 F:      drivers/gpio/gpio-omap.c
14808
14809 OMAP HARDWARE SPINLOCK SUPPORT
14810 M:      Ohad Ben-Cohen <[email protected]>
14811 L:      [email protected]
14812 S:      Maintained
14813 F:      drivers/hwspinlock/omap_hwspinlock.c
14814
14815 OMAP HS MMC SUPPORT
14816 L:      [email protected]
14817 L:      [email protected]
14818 S:      Orphan
14819 F:      drivers/mmc/host/omap_hsmmc.c
14820
14821 OMAP HWMOD DATA
14822 M:      Paul Walmsley <[email protected]>
14823 L:      [email protected]
14824 S:      Maintained
14825 F:      arch/arm/mach-omap2/omap_hwmod*data*
14826
14827 OMAP HWMOD SUPPORT
14828 M:      Benoît Cousson <[email protected]>
14829 M:      Paul Walmsley <[email protected]>
14830 L:      [email protected]
14831 S:      Maintained
14832 F:      arch/arm/mach-omap2/omap_hwmod.*
14833
14834 OMAP I2C DRIVER
14835 M:      Vignesh R <[email protected]>
14836 L:      [email protected]
14837 L:      [email protected]
14838 S:      Maintained
14839 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
14840 F:      drivers/i2c/busses/i2c-omap.c
14841
14842 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
14843 M:      Laurent Pinchart <[email protected]>
14844 L:      [email protected]
14845 S:      Maintained
14846 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
14847 F:      drivers/media/platform/ti/omap3isp/
14848 F:      drivers/staging/media/omap4iss/
14849
14850 OMAP MMC SUPPORT
14851 M:      Aaro Koskinen <[email protected]>
14852 L:      [email protected]
14853 S:      Odd Fixes
14854 F:      drivers/mmc/host/omap.c
14855
14856 OMAP POWER MANAGEMENT SUPPORT
14857 M:      Kevin Hilman <[email protected]>
14858 L:      [email protected]
14859 S:      Maintained
14860 F:      arch/arm/*omap*/*pm*
14861 F:      drivers/cpufreq/omap-cpufreq.c
14862
14863 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
14864 M:      Paul Walmsley <[email protected]>
14865 L:      [email protected]
14866 S:      Maintained
14867 F:      arch/arm/mach-omap2/prm*
14868
14869 OMAP RANDOM NUMBER GENERATOR SUPPORT
14870 M:      Deepak Saxena <[email protected]>
14871 S:      Maintained
14872 F:      drivers/char/hw_random/omap-rng.c
14873
14874 OMAP USB SUPPORT
14875 L:      [email protected]
14876 L:      [email protected]
14877 S:      Orphan
14878 F:      arch/arm/*omap*/usb*
14879 F:      drivers/usb/*/*omap*
14880
14881 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
14882 M:      Mark Jackson <[email protected]>
14883 L:      [email protected]
14884 S:      Maintained
14885 F:      arch/arm/boot/dts/am335x-nano.dts
14886
14887 OMAP1 SUPPORT
14888 M:      Aaro Koskinen <[email protected]>
14889 M:      Janusz Krzysztofik <[email protected]>
14890 M:      Tony Lindgren <[email protected]>
14891 L:      [email protected]
14892 S:      Maintained
14893 Q:      http://patchwork.kernel.org/project/linux-omap/list/
14894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
14895 F:      arch/arm/configs/omap1_defconfig
14896 F:      arch/arm/mach-omap1/
14897 F:      arch/arm/plat-omap/
14898 F:      drivers/i2c/busses/i2c-omap.c
14899 F:      include/linux/platform_data/ams-delta-fiq.h
14900 F:      include/linux/platform_data/i2c-omap.h
14901
14902 OMAP2+ SUPPORT
14903 M:      Tony Lindgren <[email protected]>
14904 L:      [email protected]
14905 S:      Maintained
14906 W:      http://www.muru.com/linux/omap/
14907 W:      http://linux.omap.com/
14908 Q:      http://patchwork.kernel.org/project/linux-omap/list/
14909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
14910 F:      arch/arm/configs/omap2plus_defconfig
14911 F:      arch/arm/mach-omap2/
14912 F:      arch/arm/plat-omap/
14913 F:      drivers/bus/ti-sysc.c
14914 F:      drivers/i2c/busses/i2c-omap.c
14915 F:      drivers/irqchip/irq-omap-intc.c
14916 F:      drivers/mfd/*omap*.c
14917 F:      drivers/mfd/menelaus.c
14918 F:      drivers/mfd/palmas.c
14919 F:      drivers/mfd/tps65217.c
14920 F:      drivers/mfd/tps65218.c
14921 F:      drivers/mfd/tps65910.c
14922 F:      drivers/mfd/twl-core.[ch]
14923 F:      drivers/mfd/twl4030*.c
14924 F:      drivers/mfd/twl6030*.c
14925 F:      drivers/mfd/twl6040*.c
14926 F:      drivers/regulator/palmas-regulator*.c
14927 F:      drivers/regulator/pbias-regulator.c
14928 F:      drivers/regulator/tps65217-regulator.c
14929 F:      drivers/regulator/tps65218-regulator.c
14930 F:      drivers/regulator/tps65910-regulator.c
14931 F:      drivers/regulator/twl-regulator.c
14932 F:      drivers/regulator/twl6030-regulator.c
14933 F:      include/linux/platform_data/i2c-omap.h
14934 F:      include/linux/platform_data/ti-sysc.h
14935
14936 OMFS FILESYSTEM
14937 M:      Bob Copeland <[email protected]>
14938 L:      [email protected]
14939 S:      Maintained
14940 F:      Documentation/filesystems/omfs.rst
14941 F:      fs/omfs/
14942
14943 OMNIKEY CARDMAN 4000 DRIVER
14944 M:      Harald Welte <[email protected]>
14945 S:      Maintained
14946 F:      drivers/char/pcmcia/cm4000_cs.c
14947 F:      include/linux/cm4000_cs.h
14948 F:      include/uapi/linux/cm4000_cs.h
14949
14950 OMNIKEY CARDMAN 4040 DRIVER
14951 M:      Harald Welte <[email protected]>
14952 S:      Maintained
14953 F:      drivers/char/pcmcia/cm4040_cs.*
14954
14955 OMNIVISION OG01A1B SENSOR DRIVER
14956 M:      Shawn Tu <[email protected]>
14957 L:      [email protected]
14958 S:      Maintained
14959 F:      drivers/media/i2c/og01a1b.c
14960
14961 OMNIVISION OV02A10 SENSOR DRIVER
14962 M:      Dongchun Zhu <[email protected]>
14963 L:      [email protected]
14964 S:      Maintained
14965 T:      git git://linuxtv.org/media_tree.git
14966 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
14967 F:      drivers/media/i2c/ov02a10.c
14968
14969 OMNIVISION OV08D10 SENSOR DRIVER
14970 M:      Jimmy Su <[email protected]>
14971 L:      [email protected]
14972 S:      Maintained
14973 T:      git git://linuxtv.org/media_tree.git
14974 F:      drivers/media/i2c/ov08d10.c
14975
14976 OMNIVISION OV13858 SENSOR DRIVER
14977 M:      Sakari Ailus <[email protected]>
14978 L:      [email protected]
14979 S:      Maintained
14980 T:      git git://linuxtv.org/media_tree.git
14981 F:      drivers/media/i2c/ov13858.c
14982
14983 OMNIVISION OV13B10 SENSOR DRIVER
14984 M:      Arec Kao <[email protected]>
14985 L:      [email protected]
14986 S:      Maintained
14987 T:      git git://linuxtv.org/media_tree.git
14988 F:      drivers/media/i2c/ov13b10.c
14989
14990 OMNIVISION OV2680 SENSOR DRIVER
14991 M:      Rui Miguel Silva <[email protected]>
14992 L:      [email protected]
14993 S:      Maintained
14994 T:      git git://linuxtv.org/media_tree.git
14995 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
14996 F:      drivers/media/i2c/ov2680.c
14997
14998 OMNIVISION OV2685 SENSOR DRIVER
14999 M:      Shunqian Zheng <[email protected]>
15000 L:      [email protected]
15001 S:      Maintained
15002 T:      git git://linuxtv.org/media_tree.git
15003 F:      drivers/media/i2c/ov2685.c
15004
15005 OMNIVISION OV2740 SENSOR DRIVER
15006 M:      Tianshu Qiu <[email protected]>
15007 R:      Shawn Tu <[email protected]>
15008 R:      Bingbu Cao <[email protected]>
15009 L:      [email protected]
15010 S:      Maintained
15011 T:      git git://linuxtv.org/media_tree.git
15012 F:      drivers/media/i2c/ov2740.c
15013
15014 OMNIVISION OV5640 SENSOR DRIVER
15015 M:      Steve Longerbeam <[email protected]>
15016 L:      [email protected]
15017 S:      Maintained
15018 T:      git git://linuxtv.org/media_tree.git
15019 F:      drivers/media/i2c/ov5640.c
15020
15021 OMNIVISION OV5647 SENSOR DRIVER
15022 M:      Dave Stevenson <[email protected]>
15023 M:      Jacopo Mondi <[email protected]>
15024 L:      [email protected]
15025 S:      Maintained
15026 T:      git git://linuxtv.org/media_tree.git
15027 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15028 F:      drivers/media/i2c/ov5647.c
15029
15030 OMNIVISION OV5670 SENSOR DRIVER
15031 M:      Chiranjeevi Rapolu <[email protected]>
15032 L:      [email protected]
15033 S:      Maintained
15034 T:      git git://linuxtv.org/media_tree.git
15035 F:      drivers/media/i2c/ov5670.c
15036
15037 OMNIVISION OV5675 SENSOR DRIVER
15038 M:      Shawn Tu <[email protected]>
15039 L:      [email protected]
15040 S:      Maintained
15041 T:      git git://linuxtv.org/media_tree.git
15042 F:      drivers/media/i2c/ov5675.c
15043
15044 OMNIVISION OV5693 SENSOR DRIVER
15045 M:      Daniel Scally <[email protected]>
15046 L:      [email protected]
15047 S:      Maintained
15048 T:      git git://linuxtv.org/media_tree.git
15049 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15050 F:      drivers/media/i2c/ov5693.c
15051
15052 OMNIVISION OV5695 SENSOR DRIVER
15053 M:      Shunqian Zheng <[email protected]>
15054 L:      [email protected]
15055 S:      Maintained
15056 T:      git git://linuxtv.org/media_tree.git
15057 F:      drivers/media/i2c/ov5695.c
15058
15059 OMNIVISION OV7670 SENSOR DRIVER
15060 L:      [email protected]
15061 S:      Orphan
15062 T:      git git://linuxtv.org/media_tree.git
15063 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15064 F:      drivers/media/i2c/ov7670.c
15065
15066 OMNIVISION OV772x SENSOR DRIVER
15067 M:      Jacopo Mondi <[email protected]>
15068 L:      [email protected]
15069 S:      Odd fixes
15070 T:      git git://linuxtv.org/media_tree.git
15071 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15072 F:      drivers/media/i2c/ov772x.c
15073 F:      include/media/i2c/ov772x.h
15074
15075 OMNIVISION OV7740 SENSOR DRIVER
15076 M:      Wenyou Yang <[email protected]>
15077 L:      [email protected]
15078 S:      Maintained
15079 T:      git git://linuxtv.org/media_tree.git
15080 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15081 F:      drivers/media/i2c/ov7740.c
15082
15083 OMNIVISION OV8856 SENSOR DRIVER
15084 M:      Dongchun Zhu <[email protected]>
15085 L:      [email protected]
15086 S:      Maintained
15087 T:      git git://linuxtv.org/media_tree.git
15088 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15089 F:      drivers/media/i2c/ov8856.c
15090
15091 OMNIVISION OV9282 SENSOR DRIVER
15092 M:      Paul J. Murphy <[email protected]>
15093 M:      Daniele Alessandrelli <[email protected]>
15094 L:      [email protected]
15095 S:      Maintained
15096 T:      git git://linuxtv.org/media_tree.git
15097 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15098 F:      drivers/media/i2c/ov9282.c
15099
15100 OMNIVISION OV9640 SENSOR DRIVER
15101 M:      Petr Cvek <[email protected]>
15102 L:      [email protected]
15103 S:      Maintained
15104 F:      drivers/media/i2c/ov9640.*
15105
15106 OMNIVISION OV9650 SENSOR DRIVER
15107 M:      Sakari Ailus <[email protected]>
15108 R:      Akinobu Mita <[email protected]>
15109 R:      Sylwester Nawrocki <[email protected]>
15110 L:      [email protected]
15111 S:      Maintained
15112 T:      git git://linuxtv.org/media_tree.git
15113 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15114 F:      drivers/media/i2c/ov9650.c
15115
15116 OMNIVISION OV9734 SENSOR DRIVER
15117 M:      Tianshu Qiu <[email protected]>
15118 R:      Bingbu Cao <[email protected]>
15119 L:      [email protected]
15120 S:      Maintained
15121 T:      git git://linuxtv.org/media_tree.git
15122 F:      drivers/media/i2c/ov9734.c
15123
15124 ONBOARD USB HUB DRIVER
15125 M:      Matthias Kaehlcke <[email protected]>
15126 L:      [email protected]
15127 S:      Maintained
15128 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15129 F:      drivers/usb/misc/onboard_usb_hub.c
15130
15131 ONENAND FLASH DRIVER
15132 M:      Kyungmin Park <[email protected]>
15133 L:      [email protected]
15134 S:      Maintained
15135 F:      drivers/mtd/nand/onenand/
15136 F:      include/linux/mtd/onenand*.h
15137
15138 ONION OMEGA2+ BOARD
15139 M:      Harvey Hunt <[email protected]>
15140 L:      [email protected]
15141 S:      Maintained
15142 F:      arch/mips/boot/dts/ralink/omega2p.dts
15143
15144 OP-TEE DRIVER
15145 M:      Jens Wiklander <[email protected]>
15146 L:      [email protected]
15147 S:      Maintained
15148 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15149 F:      drivers/tee/optee/
15150
15151 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15152 M:      Sumit Garg <[email protected]>
15153 L:      [email protected]
15154 S:      Maintained
15155 F:      drivers/char/hw_random/optee-rng.c
15156
15157 OP-TEE RTC DRIVER
15158 M:      Clément Léger <[email protected]>
15159 L:      [email protected]
15160 S:      Maintained
15161 F:      drivers/rtc/rtc-optee.c
15162
15163 OPA-VNIC DRIVER
15164 M:      Dennis Dalessandro <[email protected]>
15165 L:      [email protected]
15166 S:      Supported
15167 F:      drivers/infiniband/ulp/opa_vnic
15168
15169 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
15170 M:      Pantelis Antoniou <[email protected]>
15171 M:      Frank Rowand <[email protected]>
15172 L:      [email protected]
15173 S:      Maintained
15174 F:      Documentation/devicetree/dynamic-resolution-notes.rst
15175 F:      Documentation/devicetree/overlay-notes.rst
15176 F:      drivers/of/overlay.c
15177 F:      drivers/of/resolver.c
15178 K:      of_overlay_notifier_
15179
15180 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15181 M:      Rob Herring <[email protected]>
15182 M:      Frank Rowand <[email protected]>
15183 L:      [email protected]
15184 S:      Maintained
15185 C:      irc://irc.libera.chat/devicetree
15186 W:      http://www.devicetree.org/
15187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15188 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15189 F:      drivers/of/
15190 F:      include/linux/of*.h
15191 F:      scripts/dtc/
15192
15193 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15194 M:      Rob Herring <[email protected]>
15195 M:      Krzysztof Kozlowski <[email protected]>
15196 L:      [email protected]
15197 S:      Maintained
15198 C:      irc://irc.libera.chat/devicetree
15199 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15201 F:      Documentation/devicetree/
15202 F:      arch/*/boot/dts/
15203 F:      include/dt-bindings/
15204
15205 OPENCOMPUTE PTP CLOCK DRIVER
15206 M:      Jonathan Lemon <[email protected]>
15207 M:      Vadim Fedorenko <[email protected]>
15208 L:      [email protected]
15209 S:      Maintained
15210 F:      drivers/ptp/ptp_ocp.c
15211
15212 OPENCORES I2C BUS DRIVER
15213 M:      Peter Korsgaard <[email protected]>
15214 M:      Andrew Lunn <[email protected]>
15215 L:      [email protected]
15216 S:      Maintained
15217 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15218 F:      Documentation/i2c/busses/i2c-ocores.rst
15219 F:      drivers/i2c/busses/i2c-ocores.c
15220 F:      include/linux/platform_data/i2c-ocores.h
15221
15222 OPENRISC ARCHITECTURE
15223 M:      Jonas Bonn <[email protected]>
15224 M:      Stefan Kristiansson <[email protected]>
15225 M:      Stafford Horne <[email protected]>
15226 L:      [email protected]
15227 S:      Maintained
15228 W:      http://openrisc.io
15229 T:      git git://github.com/openrisc/linux.git
15230 F:      Documentation/devicetree/bindings/openrisc/
15231 F:      Documentation/openrisc/
15232 F:      arch/openrisc/
15233 F:      drivers/irqchip/irq-ompic.c
15234 F:      drivers/irqchip/irq-or1k-*
15235
15236 OPENVSWITCH
15237 M:      Pravin B Shelar <[email protected]>
15238 L:      [email protected]
15239 L:      [email protected]
15240 S:      Maintained
15241 W:      http://openvswitch.org
15242 F:      include/uapi/linux/openvswitch.h
15243 F:      net/openvswitch/
15244
15245 OPERATING PERFORMANCE POINTS (OPP)
15246 M:      Viresh Kumar <[email protected]>
15247 M:      Nishanth Menon <[email protected]>
15248 M:      Stephen Boyd <[email protected]>
15249 L:      [email protected]
15250 S:      Maintained
15251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15252 F:      Documentation/devicetree/bindings/opp/
15253 F:      Documentation/power/opp.rst
15254 F:      drivers/opp/
15255 F:      include/linux/pm_opp.h
15256
15257 OPL4 DRIVER
15258 M:      Clemens Ladisch <[email protected]>
15259 L:      [email protected] (moderated for non-subscribers)
15260 S:      Maintained
15261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15262 F:      sound/drivers/opl4/
15263
15264 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15265 M:      Mark Fasheh <[email protected]>
15266 M:      Joel Becker <[email protected]>
15267 M:      Joseph Qi <[email protected]>
15268 L:      [email protected] (moderated for non-subscribers)
15269 S:      Supported
15270 W:      http://ocfs2.wiki.kernel.org
15271 F:      Documentation/filesystems/dlmfs.rst
15272 F:      Documentation/filesystems/ocfs2.rst
15273 F:      fs/ocfs2/
15274
15275 ORANGEFS FILESYSTEM
15276 M:      Mike Marshall <[email protected]>
15277 R:      Martin Brandenburg <[email protected]>
15278 L:      [email protected]
15279 S:      Supported
15280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15281 F:      Documentation/filesystems/orangefs.rst
15282 F:      fs/orangefs/
15283
15284 ORINOCO DRIVER
15285 L:      [email protected]
15286 S:      Orphan
15287 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15288 W:      http://www.nongnu.org/orinoco/
15289 F:      drivers/net/wireless/intersil/orinoco/
15290
15291 OV2659 OMNIVISION SENSOR DRIVER
15292 M:      "Lad, Prabhakar" <[email protected]>
15293 L:      [email protected]
15294 S:      Maintained
15295 W:      https://linuxtv.org
15296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15297 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15298 F:      drivers/media/i2c/ov2659.c
15299 F:      include/media/i2c/ov2659.h
15300
15301 OVERLAY FILESYSTEM
15302 M:      Miklos Szeredi <[email protected]>
15303 L:      [email protected]
15304 S:      Supported
15305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15306 F:      Documentation/filesystems/overlayfs.rst
15307 F:      fs/overlayfs/
15308
15309 P54 WIRELESS DRIVER
15310 M:      Christian Lamparter <[email protected]>
15311 L:      [email protected]
15312 S:      Maintained
15313 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15314 F:      drivers/net/wireless/intersil/p54/
15315
15316 PACKING
15317 M:      Vladimir Oltean <[email protected]>
15318 L:      [email protected]
15319 S:      Supported
15320 F:      Documentation/core-api/packing.rst
15321 F:      include/linux/packing.h
15322 F:      lib/packing.c
15323
15324 PADATA PARALLEL EXECUTION MECHANISM
15325 M:      Steffen Klassert <[email protected]>
15326 M:      Daniel Jordan <[email protected]>
15327 L:      [email protected]
15328 L:      [email protected]
15329 S:      Maintained
15330 F:      Documentation/core-api/padata.rst
15331 F:      include/linux/padata.h
15332 F:      kernel/padata.c
15333
15334 PAGE CACHE
15335 M:      Matthew Wilcox (Oracle) <[email protected]>
15336 L:      [email protected]
15337 S:      Supported
15338 T:      git git://git.infradead.org/users/willy/pagecache.git
15339 F:      Documentation/filesystems/locking.rst
15340 F:      Documentation/filesystems/vfs.rst
15341 F:      include/linux/pagemap.h
15342 F:      mm/filemap.c
15343 F:      mm/page-writeback.c
15344 F:      mm/readahead.c
15345 F:      mm/truncate.c
15346
15347 PAGE POOL
15348 M:      Jesper Dangaard Brouer <[email protected]>
15349 M:      Ilias Apalodimas <[email protected]>
15350 L:      [email protected]
15351 S:      Supported
15352 F:      Documentation/networking/page_pool.rst
15353 F:      include/net/page_pool.h
15354 F:      include/trace/events/page_pool.h
15355 F:      net/core/page_pool.c
15356
15357 PAGE TABLE CHECK
15358 M:      Pasha Tatashin <[email protected]>
15359 M:      Andrew Morton <[email protected]>
15360 L:      [email protected]
15361 S:      Maintained
15362 F:      Documentation/mm/page_table_check.rst
15363 F:      include/linux/page_table_check.h
15364 F:      mm/page_table_check.c
15365
15366 PANASONIC LAPTOP ACPI EXTRAS DRIVER
15367 M:      Kenneth Chan <[email protected]>
15368 L:      [email protected]
15369 S:      Maintained
15370 F:      drivers/platform/x86/panasonic-laptop.c
15371
15372 PARALLAX PING IIO SENSOR DRIVER
15373 M:      Andreas Klinger <[email protected]>
15374 L:      [email protected]
15375 S:      Maintained
15376 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
15377 F:      drivers/iio/proximity/ping.c
15378
15379 PARALLEL LCD/KEYPAD PANEL DRIVER
15380 M:      Willy Tarreau <[email protected]>
15381 M:      Ksenija Stanojevic <[email protected]>
15382 S:      Odd Fixes
15383 F:      Documentation/admin-guide/lcd-panel-cgram.rst
15384 F:      drivers/auxdisplay/panel.c
15385
15386 PARALLEL PORT SUBSYSTEM
15387 M:      Sudip Mukherjee <[email protected]>
15388 M:      Sudip Mukherjee <[email protected]>
15389 L:      [email protected] (subscribers-only)
15390 S:      Maintained
15391 F:      Documentation/driver-api/parport*.rst
15392 F:      drivers/char/ppdev.c
15393 F:      drivers/parport/
15394 F:      include/linux/parport*.h
15395 F:      include/uapi/linux/ppdev.h
15396
15397 PARAVIRT_OPS INTERFACE
15398 M:      Juergen Gross <[email protected]>
15399 M:      Srivatsa S. Bhat (VMware) <[email protected]>
15400 R:      Alexey Makhalov <[email protected]>
15401 R:      VMware PV-Drivers Reviewers <[email protected]>
15402 L:      [email protected]
15403 L:      [email protected]
15404 S:      Supported
15405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15406 F:      Documentation/virt/paravirt_ops.rst
15407 F:      arch/*/include/asm/paravirt*.h
15408 F:      arch/*/kernel/paravirt*
15409 F:      include/linux/hypervisor.h
15410
15411 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
15412 M:      Tim Waugh <[email protected]>
15413 L:      [email protected] (subscribers-only)
15414 S:      Maintained
15415 F:      Documentation/admin-guide/blockdev/paride.rst
15416 F:      drivers/block/paride/
15417
15418 PARISC ARCHITECTURE
15419 M:      "James E.J. Bottomley" <[email protected]>
15420 M:      Helge Deller <[email protected]>
15421 L:      [email protected]
15422 S:      Maintained
15423 W:      https://parisc.wiki.kernel.org
15424 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
15425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
15426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
15427 F:      Documentation/parisc/
15428 F:      arch/parisc/
15429 F:      drivers/char/agp/parisc-agp.c
15430 F:      drivers/input/misc/hp_sdc_rtc.c
15431 F:      drivers/input/serio/gscps2.c
15432 F:      drivers/input/serio/hp_sdc*
15433 F:      drivers/parisc/
15434 F:      drivers/parport/parport_gsc.*
15435 F:      drivers/tty/serial/8250/8250_gsc.c
15436 F:      drivers/video/console/sti*
15437 F:      drivers/video/fbdev/sti*
15438 F:      drivers/video/logo/logo_parisc*
15439 F:      include/linux/hp_sdc.h
15440
15441 PARMAN
15442 M:      Jiri Pirko <[email protected]>
15443 L:      [email protected]
15444 S:      Supported
15445 F:      include/linux/parman.h
15446 F:      lib/parman.c
15447 F:      lib/test_parman.c
15448
15449 PC ENGINES APU BOARD DRIVER
15450 M:      Enrico Weigelt, metux IT consult <[email protected]>
15451 S:      Maintained
15452 F:      drivers/platform/x86/pcengines-apuv2.c
15453
15454 PC87360 HARDWARE MONITORING DRIVER
15455 M:      Jim Cromie <[email protected]>
15456 L:      [email protected]
15457 S:      Maintained
15458 F:      Documentation/hwmon/pc87360.rst
15459 F:      drivers/hwmon/pc87360.c
15460
15461 PC8736x GPIO DRIVER
15462 M:      Jim Cromie <[email protected]>
15463 S:      Maintained
15464 F:      drivers/char/pc8736x_gpio.c
15465
15466 PC87427 HARDWARE MONITORING DRIVER
15467 M:      Jean Delvare <[email protected]>
15468 L:      [email protected]
15469 S:      Maintained
15470 F:      Documentation/hwmon/pc87427.rst
15471 F:      drivers/hwmon/pc87427.c
15472
15473 PCA9532 LED DRIVER
15474 M:      Riku Voipio <[email protected]>
15475 S:      Maintained
15476 F:      drivers/leds/leds-pca9532.c
15477 F:      include/linux/leds-pca9532.h
15478
15479 PCA9541 I2C BUS MASTER SELECTOR DRIVER
15480 M:      Guenter Roeck <[email protected]>
15481 L:      [email protected]
15482 S:      Maintained
15483 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
15484
15485 PCDP - PRIMARY CONSOLE AND DEBUG PORT
15486 M:      Khalid Aziz <[email protected]>
15487 S:      Maintained
15488 F:      drivers/firmware/pcdp.*
15489
15490 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
15491 M:      Thomas Petazzoni <[email protected]>
15492 M:      Pali Rohár <[email protected]>
15493 L:      [email protected]
15494 L:      [email protected] (moderated for non-subscribers)
15495 S:      Maintained
15496 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
15497 F:      drivers/pci/controller/pci-aardvark.c
15498
15499 PCI DRIVER FOR ALTERA PCIE IP
15500 M:      Joyce Ooi <[email protected]>
15501 L:      [email protected]
15502 S:      Supported
15503 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
15504 F:      drivers/pci/controller/pcie-altera.c
15505
15506 PCI DRIVER FOR APPLIEDMICRO XGENE
15507 M:      Toan Le <[email protected]>
15508 L:      [email protected]
15509 L:      [email protected] (moderated for non-subscribers)
15510 S:      Maintained
15511 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
15512 F:      drivers/pci/controller/pci-xgene.c
15513
15514 PCI DRIVER FOR ARM VERSATILE PLATFORM
15515 M:      Rob Herring <[email protected]>
15516 L:      [email protected]
15517 L:      [email protected] (moderated for non-subscribers)
15518 S:      Maintained
15519 F:      Documentation/devicetree/bindings/pci/versatile.yaml
15520 F:      drivers/pci/controller/pci-versatile.c
15521
15522 PCI DRIVER FOR ARMADA 8K
15523 M:      Thomas Petazzoni <[email protected]>
15524 L:      [email protected]
15525 L:      [email protected] (moderated for non-subscribers)
15526 S:      Maintained
15527 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
15528 F:      drivers/pci/controller/dwc/pcie-armada8k.c
15529
15530 PCI DRIVER FOR CADENCE PCIE IP
15531 M:      Tom Joseph <[email protected]>
15532 L:      [email protected]
15533 S:      Maintained
15534 F:      Documentation/devicetree/bindings/pci/cdns,*
15535 F:      drivers/pci/controller/cadence/
15536
15537 PCI DRIVER FOR FREESCALE LAYERSCAPE
15538 M:      Minghuan Lian <[email protected]>
15539 M:      Mingkai Hu <[email protected]>
15540 M:      Roy Zang <[email protected]>
15541 L:      [email protected]
15542 L:      [email protected]
15543 L:      [email protected] (moderated for non-subscribers)
15544 S:      Maintained
15545 F:      drivers/pci/controller/dwc/*layerscape*
15546
15547 PCI DRIVER FOR GENERIC OF HOSTS
15548 M:      Will Deacon <[email protected]>
15549 L:      [email protected]
15550 L:      [email protected] (moderated for non-subscribers)
15551 S:      Maintained
15552 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
15553 F:      drivers/pci/controller/pci-host-common.c
15554 F:      drivers/pci/controller/pci-host-generic.c
15555
15556 PCI DRIVER FOR IMX6
15557 M:      Richard Zhu <[email protected]>
15558 M:      Lucas Stach <[email protected]>
15559 L:      [email protected]
15560 L:      [email protected] (moderated for non-subscribers)
15561 S:      Maintained
15562 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
15563 F:      drivers/pci/controller/dwc/*imx6*
15564
15565 PCI DRIVER FOR FU740
15566 M:      Paul Walmsley <[email protected]>
15567 M:      Greentime Hu <[email protected]>
15568 L:      [email protected]
15569 S:      Maintained
15570 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
15571 F:      drivers/pci/controller/dwc/pcie-fu740.c
15572
15573 PCI DRIVER FOR INTEL IXP4XX
15574 M:      Linus Walleij <[email protected]>
15575 S:      Maintained
15576 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
15577 F:      drivers/pci/controller/pci-ixp4xx.c
15578
15579 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
15580 M:      Nirmal Patel <[email protected]>
15581 R:      Jonathan Derrick <[email protected]>
15582 L:      [email protected]
15583 S:      Supported
15584 F:      drivers/pci/controller/vmd.c
15585
15586 PCI DRIVER FOR MICROSEMI SWITCHTEC
15587 M:      Kurt Schwemmer <[email protected]>
15588 M:      Logan Gunthorpe <[email protected]>
15589 L:      [email protected]
15590 S:      Maintained
15591 F:      Documentation/ABI/testing/sysfs-class-switchtec
15592 F:      Documentation/driver-api/switchtec.rst
15593 F:      drivers/ntb/hw/mscc/
15594 F:      drivers/pci/switch/switchtec*
15595 F:      include/linux/switchtec.h
15596 F:      include/uapi/linux/switchtec_ioctl.h
15597
15598 PCI DRIVER FOR MOBIVEIL PCIE IP
15599 M:      Karthikeyan Mitran <[email protected]>
15600 M:      Hou Zhiqiang <[email protected]>
15601 L:      [email protected]
15602 S:      Supported
15603 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
15604 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
15605
15606 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
15607 M:      Thomas Petazzoni <[email protected]>
15608 M:      Pali Rohár <[email protected]>
15609 L:      [email protected]
15610 L:      [email protected] (moderated for non-subscribers)
15611 S:      Maintained
15612 F:      drivers/pci/controller/*mvebu*
15613
15614 PCI DRIVER FOR NVIDIA TEGRA
15615 M:      Thierry Reding <[email protected]>
15616 L:      [email protected]
15617 L:      [email protected]
15618 S:      Supported
15619 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
15620 F:      drivers/pci/controller/pci-tegra.c
15621
15622 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
15623 M:      Hou Zhiqiang <[email protected]>
15624 L:      [email protected]
15625 L:      [email protected] (moderated for non-subscribers)
15626 S:      Maintained
15627 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
15628 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
15629
15630 PCI DRIVER FOR RENESAS R-CAR
15631 M:      Marek Vasut <[email protected]>
15632 M:      Yoshihiro Shimoda <[email protected]>
15633 L:      [email protected]
15634 L:      [email protected]
15635 S:      Maintained
15636 F:      Documentation/devicetree/bindings/pci/*rcar*
15637 F:      drivers/pci/controller/*rcar*
15638
15639 PCI DRIVER FOR SAMSUNG EXYNOS
15640 M:      Jingoo Han <[email protected]>
15641 L:      [email protected]
15642 L:      [email protected] (moderated for non-subscribers)
15643 L:      [email protected]
15644 S:      Maintained
15645 F:      drivers/pci/controller/dwc/pci-exynos.c
15646
15647 PCI DRIVER FOR SYNOPSYS DESIGNWARE
15648 M:      Jingoo Han <[email protected]>
15649 M:      Gustavo Pimentel <[email protected]>
15650 L:      [email protected]
15651 S:      Maintained
15652 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
15653 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
15654 F:      drivers/pci/controller/dwc/*designware*
15655
15656 PCI DRIVER FOR TI DRA7XX/J721E
15657 M:      Kishon Vijay Abraham I <[email protected]>
15658 L:      [email protected]
15659 L:      [email protected]
15660 L:      [email protected] (moderated for non-subscribers)
15661 S:      Supported
15662 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
15663 F:      drivers/pci/controller/cadence/pci-j721e.c
15664 F:      drivers/pci/controller/dwc/pci-dra7xx.c
15665
15666 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
15667 M:      Linus Walleij <[email protected]>
15668 L:      [email protected]
15669 S:      Maintained
15670 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
15671 F:      drivers/pci/controller/pci-v3-semi.c
15672
15673 PCI ENDPOINT SUBSYSTEM
15674 M:      Kishon Vijay Abraham I <[email protected]>
15675 M:      Lorenzo Pieralisi <[email protected]>
15676 R:      Krzysztof Wilczyński <[email protected]>
15677 L:      [email protected]
15678 S:      Supported
15679 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15680 B:      https://bugzilla.kernel.org
15681 C:      irc://irc.oftc.net/linux-pci
15682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15683 F:      Documentation/PCI/endpoint/*
15684 F:      Documentation/misc-devices/pci-endpoint-test.rst
15685 F:      drivers/misc/pci_endpoint_test.c
15686 F:      drivers/pci/endpoint/
15687 F:      tools/pci/
15688
15689 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
15690 M:      Russell Currey <[email protected]>
15691 M:      Oliver O'Halloran <[email protected]>
15692 L:      [email protected]
15693 S:      Supported
15694 F:      Documentation/PCI/pci-error-recovery.rst
15695 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
15696 F:      arch/powerpc/include/*/eeh*.h
15697 F:      arch/powerpc/kernel/eeh*.c
15698 F:      arch/powerpc/platforms/*/eeh*.c
15699 F:      drivers/pci/pcie/aer.c
15700 F:      drivers/pci/pcie/dpc.c
15701 F:      drivers/pci/pcie/err.c
15702
15703 PCI ERROR RECOVERY
15704 M:      Linas Vepstas <[email protected]>
15705 L:      [email protected]
15706 S:      Supported
15707 F:      Documentation/PCI/pci-error-recovery.rst
15708
15709 PCI PEER-TO-PEER DMA (P2PDMA)
15710 M:      Bjorn Helgaas <[email protected]>
15711 M:      Logan Gunthorpe <[email protected]>
15712 L:      [email protected]
15713 S:      Supported
15714 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15715 B:      https://bugzilla.kernel.org
15716 C:      irc://irc.oftc.net/linux-pci
15717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15718 F:      Documentation/driver-api/pci/p2pdma.rst
15719 F:      drivers/pci/p2pdma.c
15720 F:      include/linux/pci-p2pdma.h
15721
15722 PCI MSI DRIVER FOR ALTERA MSI IP
15723 M:      Joyce Ooi <[email protected]>
15724 L:      [email protected]
15725 S:      Supported
15726 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
15727 F:      drivers/pci/controller/pcie-altera-msi.c
15728
15729 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
15730 M:      Toan Le <[email protected]>
15731 L:      [email protected]
15732 L:      [email protected] (moderated for non-subscribers)
15733 S:      Maintained
15734 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
15735 F:      drivers/pci/controller/pci-xgene-msi.c
15736
15737 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
15738 M:      Lorenzo Pieralisi <[email protected]>
15739 R:      Rob Herring <[email protected]>
15740 R:      Krzysztof Wilczyński <[email protected]>
15741 L:      [email protected]
15742 S:      Supported
15743 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15744 B:      https://bugzilla.kernel.org
15745 C:      irc://irc.oftc.net/linux-pci
15746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git
15747 F:      drivers/pci/controller/
15748 F:      drivers/pci/pci-bridge-emul.c
15749 F:      drivers/pci/pci-bridge-emul.h
15750
15751 PCI SUBSYSTEM
15752 M:      Bjorn Helgaas <[email protected]>
15753 L:      [email protected]
15754 S:      Supported
15755 Q:      https://patchwork.kernel.org/project/linux-pci/list/
15756 B:      https://bugzilla.kernel.org
15757 C:      irc://irc.oftc.net/linux-pci
15758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
15759 F:      Documentation/PCI/
15760 F:      Documentation/devicetree/bindings/pci/
15761 F:      arch/x86/kernel/early-quirks.c
15762 F:      arch/x86/kernel/quirks.c
15763 F:      arch/x86/pci/
15764 F:      drivers/acpi/pci*
15765 F:      drivers/pci/
15766 F:      include/asm-generic/pci*
15767 F:      include/linux/of_pci.h
15768 F:      include/linux/pci*
15769 F:      include/uapi/linux/pci*
15770 F:      lib/pci*
15771
15772 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
15773 M:      Jonathan Chocron <[email protected]>
15774 L:      [email protected]
15775 S:      Maintained
15776 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
15777 F:      drivers/pci/controller/dwc/pcie-al.c
15778
15779 PCIE DRIVER FOR AMLOGIC MESON
15780 M:      Yue Wang <[email protected]>
15781 L:      [email protected]
15782 L:      [email protected]
15783 S:      Maintained
15784 F:      drivers/pci/controller/dwc/pci-meson.c
15785
15786 PCIE DRIVER FOR AXIS ARTPEC
15787 M:      Jesper Nilsson <[email protected]>
15788 L:      [email protected]
15789 L:      [email protected]
15790 S:      Maintained
15791 F:      Documentation/devicetree/bindings/pci/axis,artpec*
15792 F:      drivers/pci/controller/dwc/*artpec*
15793
15794 PCIE DRIVER FOR CAVIUM THUNDERX
15795 M:      Robert Richter <[email protected]>
15796 L:      [email protected]
15797 L:      [email protected] (moderated for non-subscribers)
15798 S:      Odd Fixes
15799 F:      drivers/pci/controller/pci-thunder-*
15800
15801 PCIE DRIVER FOR HISILICON
15802 M:      Zhou Wang <[email protected]>
15803 L:      [email protected]
15804 S:      Maintained
15805 F:      drivers/pci/controller/dwc/pcie-hisi.c
15806
15807 PCIE DRIVER FOR HISILICON KIRIN
15808 M:      Xiaowei Song <[email protected]>
15809 M:      Binghui Wang <[email protected]>
15810 L:      [email protected]
15811 S:      Maintained
15812 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
15813 F:      drivers/pci/controller/dwc/pcie-kirin.c
15814
15815 PCIE DRIVER FOR HISILICON STB
15816 M:      Shawn Guo <[email protected]>
15817 L:      [email protected]
15818 S:      Maintained
15819 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
15820 F:      drivers/pci/controller/dwc/pcie-histb.c
15821
15822 PCIE DRIVER FOR INTEL KEEM BAY
15823 M:      Srikanth Thokala <[email protected]>
15824 L:      [email protected]
15825 S:      Supported
15826 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
15827 F:      drivers/pci/controller/dwc/pcie-keembay.c
15828
15829 PCIE DRIVER FOR INTEL LGM GW SOC
15830 M:      Rahul Tanwar <[email protected]>
15831 L:      [email protected]
15832 S:      Maintained
15833 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
15834 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
15835
15836 PCIE DRIVER FOR MEDIATEK
15837 M:      Ryder Lee <[email protected]>
15838 M:      Jianjun Wang <[email protected]>
15839 L:      [email protected]
15840 L:      [email protected] (moderated for non-subscribers)
15841 S:      Supported
15842 F:      Documentation/devicetree/bindings/pci/mediatek*
15843 F:      drivers/pci/controller/*mediatek*
15844
15845 PCIE DRIVER FOR MICROCHIP
15846 M:      Daire McNamara <[email protected]>
15847 L:      [email protected]
15848 S:      Supported
15849 F:      Documentation/devicetree/bindings/pci/microchip*
15850 F:      drivers/pci/controller/*microchip*
15851
15852 PCIE DRIVER FOR QUALCOMM MSM
15853 M:      Stanimir Varbanov <[email protected]>
15854 L:      [email protected]
15855 L:      [email protected]
15856 S:      Maintained
15857 F:      drivers/pci/controller/dwc/pcie-qcom.c
15858
15859 PCIE ENDPOINT DRIVER FOR QUALCOMM
15860 M:      Manivannan Sadhasivam <[email protected]>
15861 L:      [email protected]
15862 L:      [email protected]
15863 S:      Maintained
15864 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
15865 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
15866
15867 PCIE DRIVER FOR ROCKCHIP
15868 M:      Shawn Lin <[email protected]>
15869 L:      [email protected]
15870 L:      [email protected]
15871 S:      Maintained
15872 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
15873 F:      drivers/pci/controller/pcie-rockchip*
15874
15875 PCIE DRIVER FOR SOCIONEXT UNIPHIER
15876 M:      Kunihiko Hayashi <[email protected]>
15877 L:      [email protected]
15878 S:      Maintained
15879 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
15880 F:      drivers/pci/controller/dwc/pcie-uniphier*
15881
15882 PCIE DRIVER FOR ST SPEAR13XX
15883 M:      Pratyush Anand <[email protected]>
15884 L:      [email protected]
15885 S:      Maintained
15886 F:      drivers/pci/controller/dwc/*spear*
15887
15888 PCI DRIVER FOR XILINX VERSAL CPM
15889 M:      Bharat Kumar Gogada <[email protected]>
15890 M:      Michal Simek <[email protected]>
15891 L:      [email protected]
15892 S:      Maintained
15893 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
15894 F:      drivers/pci/controller/pcie-xilinx-cpm.c
15895
15896 PCMCIA SUBSYSTEM
15897 M:      Dominik Brodowski <[email protected]>
15898 S:      Odd Fixes
15899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
15900 F:      Documentation/pcmcia/
15901 F:      drivers/pcmcia/
15902 F:      include/pcmcia/
15903 F:      tools/pcmcia/
15904
15905 PCNET32 NETWORK DRIVER
15906 M:      Don Fry <[email protected]>
15907 L:      [email protected]
15908 S:      Maintained
15909 F:      drivers/net/ethernet/amd/pcnet32.c
15910
15911 PCRYPT PARALLEL CRYPTO ENGINE
15912 M:      Steffen Klassert <[email protected]>
15913 L:      [email protected]
15914 S:      Maintained
15915 F:      crypto/pcrypt.c
15916 F:      include/crypto/pcrypt.h
15917
15918 PEAQ WMI HOTKEYS DRIVER
15919 M:      Hans de Goede <[email protected]>
15920 L:      [email protected]
15921 S:      Maintained
15922 F:      drivers/platform/x86/peaq-wmi.c
15923
15924 PECI HARDWARE MONITORING DRIVERS
15925 M:      Iwona Winiarska <[email protected]>
15926 L:      [email protected]
15927 S:      Supported
15928 F:      Documentation/hwmon/peci-cputemp.rst
15929 F:      Documentation/hwmon/peci-dimmtemp.rst
15930 F:      drivers/hwmon/peci/
15931
15932 PECI SUBSYSTEM
15933 M:      Iwona Winiarska <[email protected]>
15934 L:      [email protected] (moderated for non-subscribers)
15935 S:      Supported
15936 F:      Documentation/devicetree/bindings/peci/
15937 F:      Documentation/peci/
15938 F:      drivers/peci/
15939 F:      include/linux/peci-cpu.h
15940 F:      include/linux/peci.h
15941
15942 PENSANDO ETHERNET DRIVERS
15943 M:      Shannon Nelson <[email protected]>
15944 M:      [email protected]
15945 L:      [email protected]
15946 S:      Supported
15947 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
15948 F:      drivers/net/ethernet/pensando/
15949
15950 PER-CPU MEMORY ALLOCATOR
15951 M:      Dennis Zhou <[email protected]>
15952 M:      Tejun Heo <[email protected]>
15953 M:      Christoph Lameter <[email protected]>
15954 L:      [email protected]
15955 S:      Maintained
15956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
15957 F:      arch/*/include/asm/percpu.h
15958 F:      include/linux/percpu*.h
15959 F:      lib/percpu*.c
15960 F:      mm/percpu*.c
15961
15962 PER-TASK DELAY ACCOUNTING
15963 M:      Balbir Singh <[email protected]>
15964 S:      Maintained
15965 F:      include/linux/delayacct.h
15966 F:      kernel/delayacct.c
15967
15968 PERFORMANCE EVENTS SUBSYSTEM
15969 M:      Peter Zijlstra <[email protected]>
15970 M:      Ingo Molnar <[email protected]>
15971 M:      Arnaldo Carvalho de Melo <[email protected]>
15972 R:      Mark Rutland <[email protected]>
15973 R:      Alexander Shishkin <[email protected]>
15974 R:      Jiri Olsa <[email protected]>
15975 R:      Namhyung Kim <[email protected]>
15976 L:      [email protected]
15977 L:      [email protected]
15978 S:      Supported
15979 W:      https://perf.wiki.kernel.org/
15980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
15981 F:      arch/*/events/*
15982 F:      arch/*/events/*/*
15983 F:      arch/*/include/asm/perf_event.h
15984 F:      arch/*/kernel/*/*/perf_event*.c
15985 F:      arch/*/kernel/*/perf_event*.c
15986 F:      arch/*/kernel/perf_callchain.c
15987 F:      arch/*/kernel/perf_event*.c
15988 F:      include/linux/perf_event.h
15989 F:      include/uapi/linux/perf_event.h
15990 F:      kernel/events/*
15991 F:      tools/lib/perf/
15992 F:      tools/perf/
15993
15994 PERFORMANCE EVENTS TOOLING ARM64
15995 R:      John Garry <[email protected]>
15996 R:      Will Deacon <[email protected]>
15997 R:      James Clark <[email protected]>
15998 R:      Mike Leach <[email protected]>
15999 R:      Leo Yan <[email protected]>
16000 L:      [email protected] (moderated for non-subscribers)
16001 S:      Supported
16002 F:      tools/build/feature/test-libopencsd.c
16003 F:      tools/perf/arch/arm*/
16004 F:      tools/perf/pmu-events/arch/arm64/
16005 F:      tools/perf/util/arm-spe*
16006 F:      tools/perf/util/cs-etm*
16007
16008 PERSONALITY HANDLING
16009 M:      Christoph Hellwig <[email protected]>
16010 L:      [email protected]
16011 S:      Maintained
16012 F:      include/linux/personality.h
16013 F:      include/uapi/linux/personality.h
16014
16015 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16016 M:      Marcus Folkesson <[email protected]>
16017 L:      [email protected]
16018 S:      Maintained
16019 F:      Documentation/input/devices/pxrc.rst
16020 F:      drivers/input/joystick/pxrc.c
16021
16022 PHONET PROTOCOL
16023 M:      Remi Denis-Courmont <[email protected]>
16024 S:      Supported
16025 F:      Documentation/networking/phonet.rst
16026 F:      include/linux/phonet.h
16027 F:      include/net/phonet/
16028 F:      include/uapi/linux/phonet.h
16029 F:      net/phonet/
16030
16031 PHRAM MTD DRIVER
16032 M:      Joern Engel <[email protected]>
16033 L:      [email protected]
16034 S:      Maintained
16035 F:      drivers/mtd/devices/phram.c
16036
16037 PICOLCD HID DRIVER
16038 M:      Bruno Prémont <[email protected]>
16039 L:      [email protected]
16040 S:      Maintained
16041 F:      drivers/hid/hid-picolcd*
16042
16043 PIDFD API
16044 M:      Christian Brauner <[email protected]>
16045 L:      [email protected]
16046 S:      Maintained
16047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16048 F:      samples/pidfd/
16049 F:      tools/testing/selftests/clone3/
16050 F:      tools/testing/selftests/pid_namespace/
16051 F:      tools/testing/selftests/pidfd/
16052 K:      (?i)pidfd
16053 K:      (?i)clone3
16054 K:      \b(clone_args|kernel_clone_args)\b
16055
16056 PIN CONTROL SUBSYSTEM
16057 M:      Linus Walleij <[email protected]>
16058 L:      [email protected]
16059 S:      Maintained
16060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16061 F:      Documentation/devicetree/bindings/pinctrl/
16062 F:      Documentation/driver-api/pin-control.rst
16063 F:      drivers/pinctrl/
16064 F:      include/dt-bindings/pinctrl/
16065 F:      include/linux/pinctrl/
16066
16067 PIN CONTROLLER - AMD
16068 M:      Basavaraj Natikar <[email protected]>
16069 M:      Shyam Sundar S K <[email protected]>
16070 S:      Maintained
16071 F:      drivers/pinctrl/pinctrl-amd.c
16072
16073 PIN CONTROLLER - FREESCALE
16074 M:      Dong Aisheng <[email protected]>
16075 M:      Fabio Estevam <[email protected]>
16076 M:      Shawn Guo <[email protected]>
16077 M:      Jacky Bai <[email protected]>
16078 R:      Pengutronix Kernel Team <[email protected]>
16079 L:      [email protected]
16080 S:      Maintained
16081 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16082 F:      drivers/pinctrl/freescale/
16083
16084 PIN CONTROLLER - INTEL
16085 M:      Mika Westerberg <[email protected]>
16086 M:      Andy Shevchenko <[email protected]>
16087 S:      Supported
16088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16089 F:      drivers/pinctrl/intel/
16090
16091 PIN CONTROLLER - KEEMBAY
16092 M:      Lakshmi Sowjanya D <[email protected]>
16093 S:      Supported
16094 F:      drivers/pinctrl/pinctrl-keembay*
16095
16096 PIN CONTROLLER - MEDIATEK
16097 M:      Sean Wang <[email protected]>
16098 L:      [email protected] (moderated for non-subscribers)
16099 S:      Maintained
16100 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16101 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
16102 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16103 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16104 F:      drivers/pinctrl/mediatek/
16105
16106 PIN CONTROLLER - MICROCHIP AT91
16107 M:      Ludovic Desroches <[email protected]>
16108 L:      [email protected] (moderated for non-subscribers)
16109 L:      [email protected]
16110 S:      Supported
16111 F:      drivers/gpio/gpio-sama5d2-piobu.c
16112 F:      drivers/pinctrl/pinctrl-at91*
16113
16114 PIN CONTROLLER - QUALCOMM
16115 M:      Bjorn Andersson <[email protected]>
16116 L:      [email protected]
16117 S:      Maintained
16118 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
16119 F:      drivers/pinctrl/qcom/
16120
16121 PIN CONTROLLER - RENESAS
16122 M:      Geert Uytterhoeven <[email protected]>
16123 L:      [email protected]
16124 S:      Supported
16125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16126 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16127 F:      drivers/pinctrl/renesas/
16128
16129 PIN CONTROLLER - SAMSUNG
16130 M:      Tomasz Figa <[email protected]>
16131 M:      Krzysztof Kozlowski <[email protected]>
16132 M:      Sylwester Nawrocki <[email protected]>
16133 R:      Alim Akhtar <[email protected]>
16134 L:      [email protected] (moderated for non-subscribers)
16135 L:      [email protected]
16136 S:      Maintained
16137 C:      irc://irc.libera.chat/linux-exynos
16138 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16139 B:      mailto:[email protected]
16140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16141 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16142 F:      drivers/pinctrl/samsung/
16143 F:      include/dt-bindings/pinctrl/samsung.h
16144
16145 PIN CONTROLLER - SINGLE
16146 M:      Tony Lindgren <[email protected]>
16147 M:      Haojian Zhuang <[email protected]>
16148 L:      [email protected] (moderated for non-subscribers)
16149 L:      [email protected]
16150 S:      Maintained
16151 F:      drivers/pinctrl/pinctrl-single.c
16152
16153 PIN CONTROLLER - THUNDERBAY
16154 M:      Lakshmi Sowjanya D <[email protected]>
16155 S:      Supported
16156 F:      drivers/pinctrl/pinctrl-thunderbay.c
16157
16158 PIN CONTROLLER - SUNPLUS / TIBBO
16159 M:      Dvorkin Dmitry <[email protected]>
16160 M:      Wells Lu <[email protected]>
16161 L:      [email protected] (moderated for non-subscribers)
16162 S:      Maintained
16163 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16164 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16165 F:      drivers/pinctrl/sunplus/
16166 F:      include/dt-bindings/pinctrl/sppctl*.h
16167
16168 PKTCDVD DRIVER
16169 M:      [email protected]
16170 S:      Orphan
16171 F:      drivers/block/pktcdvd.c
16172 F:      include/linux/pktcdvd.h
16173 F:      include/uapi/linux/pktcdvd.h
16174
16175 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16176 M:      Tomasz Duszynski <[email protected]>
16177 S:      Maintained
16178 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16179 F:      drivers/iio/chemical/pms7003.c
16180
16181 PLDMFW LIBRARY
16182 M:      Jacob Keller <[email protected]>
16183 S:      Maintained
16184 F:      Documentation/driver-api/pldmfw/
16185 F:      include/linux/pldmfw.h
16186 F:      lib/pldmfw/
16187
16188 PLX DMA DRIVER
16189 M:      Logan Gunthorpe <[email protected]>
16190 S:      Maintained
16191 F:      drivers/dma/plx_dma.c
16192
16193 PM6764TR DRIVER
16194 M:      Charles Hsu     <[email protected]>
16195 L:      [email protected]
16196 S:      Maintained
16197 F:      Documentation/hwmon/pm6764tr.rst
16198 F:      drivers/hwmon/pmbus/pm6764tr.c
16199
16200 PM-GRAPH UTILITY
16201 M:      "Todd E Brandt" <[email protected]>
16202 L:      [email protected]
16203 S:      Supported
16204 W:      https://01.org/pm-graph
16205 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16206 T:      git git://github.com/intel/pm-graph
16207 F:      tools/power/pm-graph
16208
16209 PMBUS HARDWARE MONITORING DRIVERS
16210 M:      Guenter Roeck <[email protected]>
16211 L:      [email protected]
16212 S:      Maintained
16213 W:      http://hwmon.wiki.kernel.org/
16214 W:      http://www.roeck-us.net/linux/drivers/
16215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16216 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16217 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16218 F:      Documentation/hwmon/adm1275.rst
16219 F:      Documentation/hwmon/ibm-cffps.rst
16220 F:      Documentation/hwmon/ir35221.rst
16221 F:      Documentation/hwmon/lm25066.rst
16222 F:      Documentation/hwmon/ltc2978.rst
16223 F:      Documentation/hwmon/ltc3815.rst
16224 F:      Documentation/hwmon/max16064.rst
16225 F:      Documentation/hwmon/max20751.rst
16226 F:      Documentation/hwmon/max31785.rst
16227 F:      Documentation/hwmon/max34440.rst
16228 F:      Documentation/hwmon/max8688.rst
16229 F:      Documentation/hwmon/pmbus-core.rst
16230 F:      Documentation/hwmon/pmbus.rst
16231 F:      Documentation/hwmon/tps40422.rst
16232 F:      Documentation/hwmon/ucd9000.rst
16233 F:      Documentation/hwmon/ucd9200.rst
16234 F:      Documentation/hwmon/zl6100.rst
16235 F:      drivers/hwmon/pmbus/
16236 F:      include/linux/pmbus.h
16237
16238 PMC SIERRA MaxRAID DRIVER
16239 L:      [email protected]
16240 S:      Orphan
16241 W:      http://www.pmc-sierra.com/
16242 F:      drivers/scsi/pmcraid.*
16243
16244 PMC SIERRA PM8001 DRIVER
16245 M:      Jack Wang <[email protected]>
16246 L:      [email protected]
16247 S:      Supported
16248 F:      drivers/scsi/pm8001/
16249
16250 PNI RM3100 IIO DRIVER
16251 M:      Song Qiang <[email protected]>
16252 L:      [email protected]
16253 S:      Maintained
16254 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16255 F:      drivers/iio/magnetometer/rm3100*
16256
16257 PNP SUPPORT
16258 M:      "Rafael J. Wysocki" <[email protected]>
16259 L:      [email protected]
16260 S:      Maintained
16261 F:      drivers/pnp/
16262 F:      include/linux/pnp.h
16263
16264 POSIX CLOCKS and TIMERS
16265 M:      Thomas Gleixner <[email protected]>
16266 L:      [email protected]
16267 S:      Maintained
16268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16269 F:      fs/timerfd.c
16270 F:      include/linux/time_namespace.h
16271 F:      include/linux/timer*
16272 F:      kernel/time/*timer*
16273 F:      kernel/time/namespace.c
16274
16275 POWER MANAGEMENT CORE
16276 M:      "Rafael J. Wysocki" <[email protected]>
16277 L:      [email protected]
16278 S:      Supported
16279 B:      https://bugzilla.kernel.org
16280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16281 F:      drivers/base/power/
16282 F:      drivers/powercap/
16283 F:      include/linux/intel_rapl.h
16284 F:      include/linux/pm.h
16285 F:      include/linux/pm_*
16286 F:      include/linux/powercap.h
16287 F:      kernel/configs/nopm.config
16288
16289 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
16290 M:      Daniel Lezcano <[email protected]>
16291 L:      [email protected]
16292 S:      Supported
16293 B:      https://bugzilla.kernel.org
16294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16295 F:      drivers/powercap/dtpm*
16296 F:      include/linux/dtpm.h
16297
16298 POWER STATE COORDINATION INTERFACE (PSCI)
16299 M:      Mark Rutland <[email protected]>
16300 M:      Lorenzo Pieralisi <[email protected]>
16301 L:      [email protected] (moderated for non-subscribers)
16302 S:      Maintained
16303 F:      drivers/firmware/psci/
16304 F:      include/linux/psci.h
16305 F:      include/uapi/linux/psci.h
16306
16307 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
16308 M:      Sebastian Reichel <[email protected]>
16309 L:      [email protected]
16310 S:      Maintained
16311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16312 F:      Documentation/ABI/testing/sysfs-class-power
16313 F:      Documentation/devicetree/bindings/power/supply/
16314 F:      drivers/power/supply/
16315 F:      include/linux/power/
16316 F:      include/linux/power_supply.h
16317
16318 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
16319 M:      Suraj Jitindar Singh <[email protected]>
16320 L:      [email protected]
16321 S:      Maintained
16322 F:      drivers/char/powernv-op-panel.c
16323
16324 PPP OVER ATM (RFC 2364)
16325 M:      Mitchell Blank Jr <[email protected]>
16326 S:      Maintained
16327 F:      include/uapi/linux/atmppp.h
16328 F:      net/atm/pppoatm.c
16329
16330 PPP OVER ETHERNET
16331 M:      Michal Ostrowski <[email protected]>
16332 S:      Maintained
16333 F:      drivers/net/ppp/pppoe.c
16334 F:      drivers/net/ppp/pppox.c
16335
16336 PPP OVER L2TP
16337 M:      James Chapman <[email protected]>
16338 S:      Maintained
16339 F:      include/linux/if_pppol2tp.h
16340 F:      include/uapi/linux/if_pppol2tp.h
16341 F:      net/l2tp/l2tp_ppp.c
16342
16343 PPP PROTOCOL DRIVERS AND COMPRESSORS
16344 M:      Paul Mackerras <[email protected]>
16345 L:      [email protected]
16346 S:      Maintained
16347 F:      drivers/net/ppp/ppp_*
16348
16349 PPS SUPPORT
16350 M:      Rodolfo Giometti <[email protected]>
16351 L:      [email protected] (subscribers-only)
16352 S:      Maintained
16353 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
16354 F:      Documentation/ABI/testing/sysfs-pps
16355 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
16356 F:      Documentation/driver-api/pps.rst
16357 F:      drivers/pps/
16358 F:      include/linux/pps*.h
16359 F:      include/uapi/linux/pps.h
16360
16361 PPTP DRIVER
16362 M:      Dmitry Kozlov <[email protected]>
16363 L:      [email protected]
16364 S:      Maintained
16365 W:      http://sourceforge.net/projects/accel-pptp
16366 F:      drivers/net/ppp/pptp.c
16367
16368 PRESSURE STALL INFORMATION (PSI)
16369 M:      Johannes Weiner <[email protected]>
16370 M:      Suren Baghdasaryan <[email protected]>
16371 S:      Maintained
16372 F:      include/linux/psi*
16373 F:      kernel/sched/psi.c
16374
16375 PRINTK
16376 M:      Petr Mladek <[email protected]>
16377 M:      Sergey Senozhatsky <[email protected]>
16378 R:      Steven Rostedt <[email protected]>
16379 R:      John Ogness <[email protected]>
16380 S:      Maintained
16381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
16382 F:      include/linux/printk.h
16383 F:      kernel/printk/
16384
16385 PRINTK INDEXING
16386 R:      Chris Down <[email protected]>
16387 S:      Maintained
16388 F:      Documentation/core-api/printk-index.rst
16389 F:      kernel/printk/index.c
16390 K:      printk_index
16391
16392 PROC FILESYSTEM
16393 L:      [email protected]
16394 L:      [email protected]
16395 S:      Maintained
16396 F:      Documentation/filesystems/proc.rst
16397 F:      fs/proc/
16398 F:      include/linux/proc_fs.h
16399 F:      tools/testing/selftests/proc/
16400
16401 PROC SYSCTL
16402 M:      Luis Chamberlain <[email protected]>
16403 M:      Kees Cook <[email protected]>
16404 M:      Iurii Zaikin <[email protected]>
16405 L:      [email protected]
16406 L:      [email protected]
16407 S:      Maintained
16408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
16409 F:      fs/proc/proc_sysctl.c
16410 F:      include/linux/sysctl.h
16411 F:      kernel/sysctl-test.c
16412 F:      kernel/sysctl.c
16413 F:      tools/testing/selftests/sysctl/
16414
16415 PS3 NETWORK SUPPORT
16416 M:      Geoff Levand <[email protected]>
16417 L:      [email protected]
16418 L:      [email protected]
16419 S:      Maintained
16420 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
16421
16422 PS3 PLATFORM SUPPORT
16423 M:      Geoff Levand <[email protected]>
16424 L:      [email protected]
16425 S:      Maintained
16426 F:      arch/powerpc/boot/ps3*
16427 F:      arch/powerpc/include/asm/lv1call.h
16428 F:      arch/powerpc/include/asm/ps3*.h
16429 F:      arch/powerpc/platforms/ps3/
16430 F:      drivers/*/ps3*
16431 F:      drivers/ps3/
16432 F:      drivers/rtc/rtc-ps3.c
16433 F:      drivers/usb/host/*ps3.c
16434 F:      sound/ppc/snd_ps3*
16435
16436 PS3VRAM DRIVER
16437 M:      Jim Paris <[email protected]>
16438 M:      Geoff Levand <[email protected]>
16439 L:      [email protected]
16440 S:      Maintained
16441 F:      drivers/block/ps3vram.c
16442
16443 PSAMPLE PACKET SAMPLING SUPPORT
16444 M:      Yotam Gigi <[email protected]>
16445 S:      Maintained
16446 F:      include/net/psample.h
16447 F:      include/uapi/linux/psample.h
16448 F:      net/psample
16449
16450 PSTORE FILESYSTEM
16451 M:      Kees Cook <[email protected]>
16452 M:      Anton Vorontsov <[email protected]>
16453 M:      Colin Cross <[email protected]>
16454 M:      Tony Luck <[email protected]>
16455 S:      Maintained
16456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
16457 F:      Documentation/admin-guide/ramoops.rst
16458 F:      Documentation/admin-guide/pstore-blk.rst
16459 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
16460 F:      drivers/acpi/apei/erst.c
16461 F:      drivers/firmware/efi/efi-pstore.c
16462 F:      fs/pstore/
16463 F:      include/linux/pstore*
16464 K:      \b(pstore|ramoops)
16465
16466 PTP HARDWARE CLOCK SUPPORT
16467 M:      Richard Cochran <[email protected]>
16468 L:      [email protected]
16469 S:      Maintained
16470 W:      http://linuxptp.sourceforge.net/
16471 F:      Documentation/ABI/testing/sysfs-ptp
16472 F:      Documentation/driver-api/ptp.rst
16473 F:      drivers/net/phy/dp83640*
16474 F:      drivers/ptp/*
16475 F:      include/linux/ptp_cl*
16476
16477 PTP VIRTUAL CLOCK SUPPORT
16478 M:      Yangbo Lu <[email protected]>
16479 L:      [email protected]
16480 S:      Maintained
16481 F:      drivers/ptp/ptp_vclock.c
16482 F:      net/ethtool/phc_vclocks.c
16483
16484 PTRACE SUPPORT
16485 M:      Oleg Nesterov <[email protected]>
16486 S:      Maintained
16487 F:      arch/*/*/ptrace*.c
16488 F:      arch/*/include/asm/ptrace*.h
16489 F:      arch/*/ptrace*.c
16490 F:      include/asm-generic/syscall.h
16491 F:      include/linux/ptrace.h
16492 F:      include/linux/regset.h
16493 F:      include/uapi/linux/ptrace.h
16494 F:      kernel/ptrace.c
16495
16496 PULSE8-CEC DRIVER
16497 M:      Hans Verkuil <[email protected]>
16498 L:      [email protected]
16499 S:      Maintained
16500 T:      git git://linuxtv.org/media_tree.git
16501 F:      Documentation/admin-guide/media/pulse8-cec.rst
16502 F:      drivers/media/cec/usb/pulse8/
16503
16504 PURELIFI PLFXLC DRIVER
16505 M:      Srinivasan Raju <[email protected]>
16506 L:      [email protected]
16507 S:      Supported
16508 F:      drivers/net/wireless/purelifi/plfxlc/
16509
16510 PVRUSB2 VIDEO4LINUX DRIVER
16511 M:      Mike Isely <[email protected]>
16512 L:      [email protected]       (subscribers-only)
16513 L:      [email protected]
16514 S:      Maintained
16515 W:      http://www.isely.net/pvrusb2/
16516 T:      git git://linuxtv.org/media_tree.git
16517 F:      Documentation/driver-api/media/drivers/pvrusb2*
16518 F:      drivers/media/usb/pvrusb2/
16519
16520 PWC WEBCAM DRIVER
16521 M:      Hans Verkuil <[email protected]>
16522 L:      [email protected]
16523 S:      Odd Fixes
16524 T:      git git://linuxtv.org/media_tree.git
16525 F:      drivers/media/usb/pwc/*
16526 F:      include/trace/events/pwc.h
16527
16528 PWM FAN DRIVER
16529 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16530 L:      [email protected]
16531 S:      Supported
16532 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
16533 F:      Documentation/hwmon/pwm-fan.rst
16534 F:      drivers/hwmon/pwm-fan.c
16535
16536 PWM IR Transmitter
16537 M:      Sean Young <[email protected]>
16538 L:      [email protected]
16539 S:      Maintained
16540 F:      drivers/media/rc/pwm-ir-tx.c
16541
16542 PWM SUBSYSTEM
16543 M:      Thierry Reding <[email protected]>
16544 R:      Uwe Kleine-König <[email protected]>
16545 L:      [email protected]
16546 S:      Maintained
16547 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
16548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
16549 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
16550 F:      Documentation/devicetree/bindings/pwm/
16551 F:      Documentation/driver-api/pwm.rst
16552 F:      drivers/gpio/gpio-mvebu.c
16553 F:      drivers/pwm/
16554 F:      drivers/video/backlight/pwm_bl.c
16555 F:      include/dt-bindings/pwm/
16556 F:      include/linux/pwm.h
16557 F:      include/linux/pwm_backlight.h
16558 K:      pwm_(config|apply_state|ops)
16559
16560 PXA GPIO DRIVER
16561 M:      Robert Jarzmik <[email protected]>
16562 L:      [email protected]
16563 S:      Maintained
16564 F:      drivers/gpio/gpio-pxa.c
16565
16566 PXA MMCI DRIVER
16567 S:      Orphan
16568
16569 PXA RTC DRIVER
16570 M:      Robert Jarzmik <[email protected]>
16571 L:      [email protected]
16572 S:      Maintained
16573
16574 PXA2xx/PXA3xx SUPPORT
16575 M:      Daniel Mack <[email protected]>
16576 M:      Haojian Zhuang <[email protected]>
16577 M:      Robert Jarzmik <[email protected]>
16578 L:      [email protected] (moderated for non-subscribers)
16579 S:      Maintained
16580 T:      git git://github.com/hzhuang1/linux.git
16581 T:      git git://github.com/rjarzmik/linux.git
16582 F:      arch/arm/boot/dts/pxa*
16583 F:      arch/arm/mach-pxa/
16584 F:      drivers/dma/pxa*
16585 F:      drivers/pcmcia/pxa2xx*
16586 F:      drivers/pinctrl/pxa/
16587 F:      drivers/spi/spi-pxa2xx*
16588 F:      drivers/usb/gadget/udc/pxa2*
16589 F:      include/sound/pxa2xx-lib.h
16590 F:      sound/arm/pxa*
16591 F:      sound/soc/pxa/
16592
16593 QAT DRIVER
16594 M:      Giovanni Cabiddu <[email protected]>
16595 L:      [email protected]
16596 S:      Supported
16597 F:      drivers/crypto/qat/
16598
16599 QCOM AUDIO (ASoC) DRIVERS
16600 M:      Srinivas Kandagatla <[email protected]>
16601 M:      Banajit Goswami <[email protected]>
16602 L:      [email protected] (moderated for non-subscribers)
16603 S:      Supported
16604 F:      include/dt-bindings/sound/qcom,wcd9335.h
16605 F:      sound/soc/codecs/lpass-rx-macro.*
16606 F:      sound/soc/codecs/lpass-tx-macro.*
16607 F:      sound/soc/codecs/lpass-va-macro.c
16608 F:      sound/soc/codecs/lpass-wsa-macro.*
16609 F:      sound/soc/codecs/msm8916-wcd-analog.c
16610 F:      sound/soc/codecs/msm8916-wcd-digital.c
16611 F:      sound/soc/codecs/wcd9335.*
16612 F:      sound/soc/codecs/wcd934x.c
16613 F:      sound/soc/codecs/wcd-clsh-v2.*
16614 F:      sound/soc/codecs/wcd-mbhc-v2.*
16615 F:      sound/soc/codecs/wsa881x.c
16616 F:      sound/soc/codecs/wsa883x.c
16617 F:      sound/soc/qcom/
16618
16619 QCOM EMBEDDED USB DEBUGGER (EUD)
16620 M:      Souradeep Chowdhury <[email protected]>
16621 L:      [email protected]
16622 S:      Maintained
16623 F:      Documentation/ABI/testing/sysfs-driver-eud
16624 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
16625 F:      drivers/usb/misc/qcom_eud.c
16626
16627 QCOM IPA DRIVER
16628 M:      Alex Elder <[email protected]>
16629 L:      [email protected]
16630 S:      Supported
16631 F:      drivers/net/ipa/
16632
16633 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
16634 M:      Gabriel Somlo <[email protected]>
16635 M:      "Michael S. Tsirkin" <[email protected]>
16636 L:      [email protected]
16637 S:      Maintained
16638 F:      drivers/firmware/qemu_fw_cfg.c
16639 F:      include/uapi/linux/qemu_fw_cfg.h
16640
16641 QIB DRIVER
16642 M:      Dennis Dalessandro <[email protected]>
16643 L:      [email protected]
16644 S:      Supported
16645 F:      drivers/infiniband/hw/qib/
16646
16647 QLOGIC QL41xxx FCOE DRIVER
16648 M:      Saurav Kashyap <[email protected]>
16649 M:      Javed Hasan <[email protected]>
16650 M:      [email protected]
16651 L:      [email protected]
16652 S:      Supported
16653 F:      drivers/scsi/qedf/
16654
16655 QLOGIC QL41xxx ISCSI DRIVER
16656 M:      Nilesh Javali <[email protected]>
16657 M:      Manish Rangankar <[email protected]>
16658 M:      [email protected]
16659 L:      [email protected]
16660 S:      Supported
16661 F:      drivers/scsi/qedi/
16662
16663 QLOGIC QL4xxx ETHERNET DRIVER
16664 M:      Ariel Elior <[email protected]>
16665 M:      Manish Chopra <[email protected]>
16666 L:      [email protected]
16667 S:      Supported
16668 F:      drivers/net/ethernet/qlogic/qed/
16669 F:      drivers/net/ethernet/qlogic/qede/
16670 F:      include/linux/qed/
16671
16672 QLOGIC QL4xxx RDMA DRIVER
16673 M:      Michal Kalderon <[email protected]>
16674 M:      Ariel Elior <[email protected]>
16675 L:      [email protected]
16676 S:      Supported
16677 F:      drivers/infiniband/hw/qedr/
16678 F:      include/uapi/rdma/qedr-abi.h
16679
16680 QLOGIC QLA1280 SCSI DRIVER
16681 M:      Michael Reed <[email protected]>
16682 L:      [email protected]
16683 S:      Maintained
16684 F:      drivers/scsi/qla1280.[ch]
16685
16686 QLOGIC QLA2XXX FC-SCSI DRIVER
16687 M:      Nilesh Javali <[email protected]>
16688 M:      [email protected]
16689 L:      [email protected]
16690 S:      Supported
16691 F:      drivers/scsi/qla2xxx/
16692
16693 QLOGIC QLA3XXX NETWORK DRIVER
16694 M:      [email protected]
16695 L:      [email protected]
16696 S:      Supported
16697 F:      drivers/net/ethernet/qlogic/qla3xxx.*
16698
16699 QLOGIC QLA4XXX iSCSI DRIVER
16700 M:      Nilesh Javali <[email protected]>
16701 M:      Manish Rangankar <[email protected]>
16702 M:      [email protected]
16703 L:      [email protected]
16704 S:      Supported
16705 F:      drivers/scsi/qla4xxx/
16706
16707 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
16708 M:      Shahed Shaikh <[email protected]>
16709 M:      Manish Chopra <[email protected]>
16710 M:      [email protected]
16711 L:      [email protected]
16712 S:      Supported
16713 F:      drivers/net/ethernet/qlogic/qlcnic/
16714
16715 QLOGIC QLGE 10Gb ETHERNET DRIVER
16716 M:      Manish Chopra <[email protected]>
16717 M:      [email protected]
16718 M:      Coiby Xu <[email protected]>
16719 L:      [email protected]
16720 S:      Supported
16721 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
16722 F:      drivers/staging/qlge/
16723
16724 QM1D1B0004 MEDIA DRIVER
16725 M:      Akihiro Tsukada <[email protected]>
16726 L:      [email protected]
16727 S:      Odd Fixes
16728 F:      drivers/media/tuners/qm1d1b0004*
16729
16730 QM1D1C0042 MEDIA DRIVER
16731 M:      Akihiro Tsukada <[email protected]>
16732 L:      [email protected]
16733 S:      Odd Fixes
16734 F:      drivers/media/tuners/qm1d1c0042*
16735
16736 QNX4 FILESYSTEM
16737 M:      Anders Larsen <[email protected]>
16738 S:      Maintained
16739 W:      http://www.alarsen.net/linux/qnx4fs/
16740 F:      fs/qnx4/
16741 F:      include/uapi/linux/qnx4_fs.h
16742 F:      include/uapi/linux/qnxtypes.h
16743
16744 QORIQ DPAA2 FSL-MC BUS DRIVER
16745 M:      Stuart Yoder <[email protected]>
16746 M:      Laurentiu Tudor <[email protected]>
16747 L:      [email protected]
16748 S:      Maintained
16749 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
16750 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
16751 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
16752 F:      drivers/bus/fsl-mc/
16753 F:      include/uapi/linux/fsl_mc.h
16754
16755 QT1010 MEDIA DRIVER
16756 M:      Antti Palosaari <[email protected]>
16757 L:      [email protected]
16758 S:      Maintained
16759 W:      https://linuxtv.org
16760 W:      http://palosaari.fi/linux/
16761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16762 T:      git git://linuxtv.org/anttip/media_tree.git
16763 F:      drivers/media/tuners/qt1010*
16764
16765 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
16766 M:      Kalle Valo <[email protected]>
16767 L:      [email protected]
16768 S:      Supported
16769 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
16770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16771 F:      drivers/net/wireless/ath/ath10k/
16772 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
16773
16774 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
16775 M:      Kalle Valo <[email protected]>
16776 L:      [email protected]
16777 S:      Supported
16778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
16779 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
16780 F:      drivers/net/wireless/ath/ath11k/
16781
16782 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
16783 M:      Toke Høiland-Jørgensen <[email protected]>
16784 L:      [email protected]
16785 S:      Maintained
16786 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
16787 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
16788 F:      drivers/net/wireless/ath/ath9k/
16789
16790 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
16791 M:      Stephan Gerhold <[email protected]>
16792 L:      [email protected]
16793 L:      [email protected]
16794 S:      Maintained
16795 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
16796 F:      drivers/net/wwan/qcom_bam_dmux.c
16797
16798 QUALCOMM CAMERA SUBSYSTEM DRIVER
16799 M:      Robert Foss <[email protected]>
16800 M:      Todor Tomov <[email protected]>
16801 L:      [email protected]
16802 S:      Maintained
16803 F:      Documentation/admin-guide/media/qcom_camss.rst
16804 F:      Documentation/devicetree/bindings/media/*camss*
16805 F:      drivers/media/platform/qcom/camss/
16806
16807 QUALCOMM CLOCK DRIVERS
16808 M:      Bjorn Andersson <[email protected]>
16809 L:      [email protected]
16810 S:      Supported
16811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
16812 F:      Documentation/devicetree/bindings/clock/qcom,*
16813 F:      drivers/clk/qcom/
16814 F:      include/dt-bindings/clock/qcom,*
16815
16816 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
16817 M:      Niklas Cassel <[email protected]>
16818 L:      [email protected]
16819 L:      [email protected]
16820 S:      Maintained
16821 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
16822 F:      drivers/soc/qcom/cpr.c
16823
16824 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
16825 M:      Ilia Lin <[email protected]>
16826 L:      [email protected]
16827 S:      Maintained
16828 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
16829 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
16830 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
16831
16832 QUALCOMM CRYPTO DRIVERS
16833 M:      Thara Gopinath <[email protected]>
16834 L:      [email protected]
16835 L:      [email protected]
16836 S:      Maintained
16837 F:      drivers/crypto/qce/
16838
16839 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
16840 M:      Timur Tabi <[email protected]>
16841 L:      [email protected]
16842 S:      Maintained
16843 F:      drivers/net/ethernet/qualcomm/emac/
16844
16845 QUALCOMM ETHQOS ETHERNET DRIVER
16846 M:      Vinod Koul <[email protected]>
16847 L:      [email protected]
16848 S:      Maintained
16849 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
16850 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
16851
16852 QUALCOMM FASTRPC DRIVER
16853 M:      Srinivas Kandagatla <[email protected]>
16854 M:      Amol Maheshwari <[email protected]>
16855 L:      [email protected]
16856 S:      Maintained
16857 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.txt
16858 F:      drivers/misc/fastrpc.c
16859 F:      include/uapi/misc/fastrpc.h
16860
16861 QUALCOMM HEXAGON ARCHITECTURE
16862 M:      Brian Cain <[email protected]>
16863 L:      [email protected]
16864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
16865 S:      Supported
16866 F:      arch/hexagon/
16867
16868 QUALCOMM HIDMA DRIVER
16869 M:      Sinan Kaya <[email protected]>
16870 L:      [email protected] (moderated for non-subscribers)
16871 L:      [email protected]
16872 L:      [email protected]
16873 S:      Supported
16874 F:      drivers/dma/qcom/hidma*
16875
16876 QUALCOMM I2C CCI DRIVER
16877 M:      Loic Poulain <[email protected]>
16878 M:      Robert Foss <[email protected]>
16879 L:      [email protected]
16880 L:      [email protected]
16881 S:      Maintained
16882 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
16883 F:      drivers/i2c/busses/i2c-qcom-cci.c
16884
16885 QUALCOMM INTERCONNECT BWMON DRIVER
16886 M:      Krzysztof Kozlowski <[email protected]>
16887 L:      [email protected]
16888 S:      Maintained
16889 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
16890 F:      drivers/soc/qcom/icc-bwmon.c
16891
16892 QUALCOMM IOMMU
16893 M:      Rob Clark <[email protected]>
16894 L:      [email protected]
16895 L:      [email protected]
16896 S:      Maintained
16897 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
16898
16899 QUALCOMM IPC ROUTER (QRTR) DRIVER
16900 M:      Manivannan Sadhasivam <[email protected]>
16901 L:      [email protected]
16902 S:      Maintained
16903 F:      include/trace/events/qrtr.h
16904 F:      include/uapi/linux/qrtr.h
16905 F:      net/qrtr/
16906
16907 QUALCOMM IPCC MAILBOX DRIVER
16908 M:      Manivannan Sadhasivam <[email protected]>
16909 L:      [email protected]
16910 S:      Supported
16911 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
16912 F:      drivers/mailbox/qcom-ipcc.c
16913 F:      include/dt-bindings/mailbox/qcom-ipcc.h
16914
16915 QUALCOMM IPQ4019 USB PHY DRIVER
16916 M:      Robert Marko <[email protected]>
16917 M:      Luka Perkov <[email protected]>
16918 L:      [email protected]
16919 S:      Maintained
16920 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
16921 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
16922
16923 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
16924 M:      Robert Marko <[email protected]>
16925 M:      Luka Perkov <[email protected]>
16926 L:      [email protected]
16927 S:      Maintained
16928 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
16929 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
16930
16931 QUALCOMM NAND CONTROLLER DRIVER
16932 M:      Manivannan Sadhasivam <[email protected]>
16933 L:      [email protected]
16934 L:      [email protected]
16935 S:      Maintained
16936 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
16937 F:      drivers/mtd/nand/raw/qcom_nandc.c
16938
16939 QUALCOMM RMNET DRIVER
16940 M:      Subash Abhinov Kasiviswanathan <[email protected]>
16941 M:      Sean Tranchetti <[email protected]>
16942 L:      [email protected]
16943 S:      Maintained
16944 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
16945 F:      drivers/net/ethernet/qualcomm/rmnet/
16946 F:      include/linux/if_rmnet.h
16947
16948 QUALCOMM TSENS THERMAL DRIVER
16949 M:      Amit Kucheria <[email protected]>
16950 M:      Thara Gopinath <[email protected]>
16951 L:      [email protected]
16952 L:      [email protected]
16953 S:      Maintained
16954 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
16955 F:      drivers/thermal/qcom/
16956
16957 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
16958 M:      Stanimir Varbanov <[email protected]>
16959 L:      [email protected]
16960 L:      [email protected]
16961 S:      Maintained
16962 T:      git git://linuxtv.org/media_tree.git
16963 F:      Documentation/devicetree/bindings/media/*venus*
16964 F:      drivers/media/platform/qcom/venus/
16965
16966 QUALCOMM WCN36XX WIRELESS DRIVER
16967 M:      Loic Poulain <[email protected]>
16968 L:      [email protected]
16969 S:      Supported
16970 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
16971 F:      drivers/net/wireless/ath/wcn36xx/
16972
16973 QUANTENNA QTNFMAC WIRELESS DRIVER
16974 M:      Igor Mitsyanko <[email protected]>
16975 R:      Sergey Matyukevich <[email protected]>
16976 L:      [email protected]
16977 S:      Maintained
16978 F:      drivers/net/wireless/quantenna
16979
16980 RADEON and AMDGPU DRM DRIVERS
16981 M:      Alex Deucher <[email protected]>
16982 M:      Christian König <[email protected]>
16983 M:      Pan, Xinhui <[email protected]>
16984 L:      [email protected]
16985 S:      Supported
16986 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
16987 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
16988 C:      irc://irc.oftc.net/radeon
16989 F:      Documentation/gpu/amdgpu/
16990 F:      drivers/gpu/drm/amd/
16991 F:      drivers/gpu/drm/radeon/
16992 F:      include/uapi/drm/amdgpu_drm.h
16993 F:      include/uapi/drm/radeon_drm.h
16994
16995 RADEON FRAMEBUFFER DISPLAY DRIVER
16996 M:      Benjamin Herrenschmidt <[email protected]>
16997 L:      [email protected]
16998 S:      Maintained
16999 F:      drivers/video/fbdev/aty/radeon*
17000 F:      include/uapi/linux/radeonfb.h
17001
17002 RADIOSHARK RADIO DRIVER
17003 M:      Hans Verkuil <[email protected]>
17004 L:      [email protected]
17005 S:      Maintained
17006 T:      git git://linuxtv.org/media_tree.git
17007 F:      drivers/media/radio/radio-shark.c
17008
17009 RADIOSHARK2 RADIO DRIVER
17010 M:      Hans Verkuil <[email protected]>
17011 L:      [email protected]
17012 S:      Maintained
17013 T:      git git://linuxtv.org/media_tree.git
17014 F:      drivers/media/radio/radio-shark2.c
17015 F:      drivers/media/radio/radio-tea5777.c
17016
17017 RADOS BLOCK DEVICE (RBD)
17018 M:      Ilya Dryomov <[email protected]>
17019 R:      Dongsheng Yang <[email protected]>
17020 L:      [email protected]
17021 S:      Supported
17022 W:      http://ceph.com/
17023 T:      git git://github.com/ceph/ceph-client.git
17024 F:      Documentation/ABI/testing/sysfs-bus-rbd
17025 F:      drivers/block/rbd.c
17026 F:      drivers/block/rbd_types.h
17027
17028 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17029 M:      Paul Mackerras <[email protected]>
17030 L:      [email protected]
17031 S:      Maintained
17032 F:      drivers/video/fbdev/aty/aty128fb.c
17033
17034 RAINSHADOW-CEC DRIVER
17035 M:      Hans Verkuil <[email protected]>
17036 L:      [email protected]
17037 S:      Maintained
17038 T:      git git://linuxtv.org/media_tree.git
17039 F:      drivers/media/cec/usb/rainshadow/
17040
17041 RALINK MIPS ARCHITECTURE
17042 M:      John Crispin <[email protected]>
17043 L:      [email protected]
17044 S:      Maintained
17045 F:      arch/mips/ralink
17046
17047 RALINK MT7621 MIPS ARCHITECTURE
17048 M:      Arınç ÜNAL <[email protected]>
17049 M:      Sergio Paracuellos <[email protected]>
17050 L:      [email protected]
17051 S:      Maintained
17052 F:      arch/mips/boot/dts/ralink/mt7621*
17053
17054 RALINK PINCTRL DRIVER
17055 M:      Arınç ÜNAL <[email protected]>
17056 M:      Sergio Paracuellos <[email protected]>
17057 L:      [email protected]
17058 S:      Maintained
17059 F:      drivers/pinctrl/ralink/
17060
17061 RALINK RT2X00 WIRELESS LAN DRIVER
17062 M:      Stanislaw Gruszka <[email protected]>
17063 M:      Helmut Schaa <[email protected]>
17064 L:      [email protected]
17065 S:      Maintained
17066 F:      drivers/net/wireless/ralink/rt2x00/
17067
17068 RAMDISK RAM BLOCK DEVICE DRIVER
17069 M:      Jens Axboe <[email protected]>
17070 S:      Maintained
17071 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17072 F:      drivers/block/brd.c
17073
17074 RANCHU VIRTUAL BOARD FOR MIPS
17075 M:      Miodrag Dinic <[email protected]>
17076 L:      [email protected]
17077 S:      Supported
17078 F:      arch/mips/configs/generic/board-ranchu.config
17079 F:      arch/mips/generic/board-ranchu.c
17080
17081 RANDOM NUMBER DRIVER
17082 M:      "Theodore Ts'o" <[email protected]>
17083 M:      Jason A. Donenfeld <[email protected]>
17084 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17085 S:      Maintained
17086 F:      drivers/char/random.c
17087 F:      drivers/virt/vmgenid.c
17088
17089 RAPIDIO SUBSYSTEM
17090 M:      Matt Porter <[email protected]>
17091 M:      Alexandre Bounine <[email protected]>
17092 S:      Maintained
17093 F:      drivers/rapidio/
17094
17095 RAS INFRASTRUCTURE
17096 M:      Tony Luck <[email protected]>
17097 M:      Borislav Petkov <[email protected]>
17098 L:      [email protected]
17099 S:      Maintained
17100 F:      Documentation/admin-guide/ras.rst
17101 F:      drivers/ras/
17102 F:      include/linux/ras.h
17103 F:      include/ras/ras_event.h
17104
17105 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17106 L:      [email protected]
17107 S:      Orphan
17108 F:      drivers/net/wireless/ray*
17109
17110 RC-CORE / LIRC FRAMEWORK
17111 M:      Sean Young <[email protected]>
17112 L:      [email protected]
17113 S:      Maintained
17114 W:      http://linuxtv.org
17115 T:      git git://linuxtv.org/media_tree.git
17116 F:      Documentation/driver-api/media/rc-core.rst
17117 F:      Documentation/userspace-api/media/rc/
17118 F:      drivers/media/rc/
17119 F:      include/media/rc-map.h
17120 F:      include/media/rc-core.h
17121 F:      include/uapi/linux/lirc.h
17122
17123 RCMM REMOTE CONTROLS DECODER
17124 M:      Patrick Lerda <[email protected]>
17125 S:      Maintained
17126 F:      drivers/media/rc/ir-rcmm-decoder.c
17127
17128 RCUTORTURE TEST FRAMEWORK
17129 M:      "Paul E. McKenney" <[email protected]>
17130 M:      Josh Triplett <[email protected]>
17131 R:      Steven Rostedt <[email protected]>
17132 R:      Mathieu Desnoyers <[email protected]>
17133 R:      Lai Jiangshan <[email protected]>
17134 L:      [email protected]
17135 S:      Supported
17136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17137 F:      tools/testing/selftests/rcutorture
17138
17139 RDACM20 Camera Sensor
17140 M:      Jacopo Mondi <[email protected]>
17141 M:      Kieran Bingham <[email protected]>
17142 M:      Laurent Pinchart <[email protected]>
17143 M:      Niklas Söderlund <[email protected]>
17144 L:      [email protected]
17145 S:      Maintained
17146 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17147 F:      drivers/media/i2c/max9271.c
17148 F:      drivers/media/i2c/max9271.h
17149 F:      drivers/media/i2c/rdacm20.c
17150
17151 RDACM21 Camera Sensor
17152 M:      Jacopo Mondi <[email protected]>
17153 M:      Kieran Bingham <[email protected]>
17154 M:      Laurent Pinchart <[email protected]>
17155 M:      Niklas Söderlund <[email protected]>
17156 L:      [email protected]
17157 S:      Maintained
17158 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17159 F:      drivers/media/i2c/max9271.c
17160 F:      drivers/media/i2c/max9271.h
17161 F:      drivers/media/i2c/rdacm21.c
17162
17163 RDC R-321X SoC
17164 M:      Florian Fainelli <[email protected]>
17165 S:      Maintained
17166
17167 RDC R6040 FAST ETHERNET DRIVER
17168 M:      Florian Fainelli <[email protected]>
17169 L:      [email protected]
17170 S:      Maintained
17171 F:      drivers/net/ethernet/rdc/r6040.c
17172
17173 RDMAVT - RDMA verbs software
17174 M:      Dennis Dalessandro <[email protected]>
17175 L:      [email protected]
17176 S:      Supported
17177 F:      drivers/infiniband/sw/rdmavt
17178
17179 RDS - RELIABLE DATAGRAM SOCKETS
17180 M:      Santosh Shilimkar <[email protected]>
17181 L:      [email protected]
17182 L:      [email protected]
17183 L:      [email protected] (moderated for non-subscribers)
17184 S:      Supported
17185 W:      https://oss.oracle.com/projects/rds/
17186 F:      Documentation/networking/rds.rst
17187 F:      net/rds/
17188
17189 RDT - RESOURCE ALLOCATION
17190 M:      Fenghua Yu <[email protected]>
17191 M:      Reinette Chatre <[email protected]>
17192 L:      [email protected]
17193 S:      Supported
17194 F:      Documentation/x86/resctrl*
17195 F:      arch/x86/include/asm/resctrl.h
17196 F:      arch/x86/kernel/cpu/resctrl/
17197 F:      tools/testing/selftests/resctrl/
17198
17199 READ-COPY UPDATE (RCU)
17200 M:      "Paul E. McKenney" <[email protected]>
17201 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17202 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17203 M:      Josh Triplett <[email protected]>
17204 R:      Steven Rostedt <[email protected]>
17205 R:      Mathieu Desnoyers <[email protected]>
17206 R:      Lai Jiangshan <[email protected]>
17207 R:      Joel Fernandes <[email protected]>
17208 L:      [email protected]
17209 S:      Supported
17210 W:      http://www.rdrop.com/users/paulmck/RCU/
17211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17212 F:      Documentation/RCU/
17213 F:      include/linux/rcu*
17214 F:      kernel/rcu/
17215 X:      Documentation/RCU/torture.rst
17216 X:      include/linux/srcu*.h
17217 X:      kernel/rcu/srcu*.c
17218
17219 REAL TIME CLOCK (RTC) SUBSYSTEM
17220 M:      Alessandro Zummo <[email protected]>
17221 M:      Alexandre Belloni <[email protected]>
17222 L:      [email protected]
17223 S:      Maintained
17224 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17226 F:      Documentation/admin-guide/rtc.rst
17227 F:      Documentation/devicetree/bindings/rtc/
17228 F:      drivers/rtc/
17229 F:      include/linux/platform_data/rtc-*
17230 F:      include/linux/rtc.h
17231 F:      include/linux/rtc/
17232 F:      include/uapi/linux/rtc.h
17233 F:      tools/testing/selftests/rtc/
17234
17235 REALTEK AUDIO CODECS
17236 M:      Oder Chiou <[email protected]>
17237 S:      Maintained
17238 F:      include/sound/rt*.h
17239 F:      sound/soc/codecs/rt*
17240
17241 REALTEK OTTO WATCHDOG
17242 M:      Sander Vanheule <[email protected]>
17243 L:      [email protected]
17244 S:      Maintained
17245 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17246 F:      drivers/watchdog/realtek_otto_wdt.c
17247
17248 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17249 M:      Linus Walleij <[email protected]>
17250 M:      Alvin Šipraga <[email protected]>
17251 S:      Maintained
17252 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17253 F:      drivers/net/dsa/realtek/*
17254
17255 REALTEK WIRELESS DRIVER (rtlwifi family)
17256 M:      Ping-Ke Shih <[email protected]>
17257 L:      [email protected]
17258 S:      Maintained
17259 W:      https://wireless.wiki.kernel.org/
17260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17261 F:      drivers/net/wireless/realtek/rtlwifi/
17262
17263 REALTEK WIRELESS DRIVER (rtw88)
17264 M:      Yan-Hsuan Chuang <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 F:      drivers/net/wireless/realtek/rtw88/
17268
17269 REALTEK WIRELESS DRIVER (rtw89)
17270 M:      Ping-Ke Shih <[email protected]>
17271 L:      [email protected]
17272 S:      Maintained
17273 F:      drivers/net/wireless/realtek/rtw89/
17274
17275 REDPINE WIRELESS DRIVER
17276 M:      Amitkumar Karwar <[email protected]>
17277 M:      Siva Rebbagondla <[email protected]>
17278 L:      [email protected]
17279 S:      Maintained
17280 F:      drivers/net/wireless/rsi/
17281
17282 REGISTER MAP ABSTRACTION
17283 M:      Mark Brown <[email protected]>
17284 L:      [email protected]
17285 S:      Supported
17286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
17287 F:      Documentation/devicetree/bindings/regmap/
17288 F:      drivers/base/regmap/
17289 F:      include/linux/regmap.h
17290
17291 REISERFS FILE SYSTEM
17292 L:      [email protected]
17293 S:      Supported
17294 F:      fs/reiserfs/
17295
17296 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
17297 M:      Bjorn Andersson <[email protected]>
17298 M:      Mathieu Poirier <[email protected]>
17299 L:      [email protected]
17300 S:      Maintained
17301 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
17302 F:      Documentation/ABI/testing/sysfs-class-remoteproc
17303 F:      Documentation/devicetree/bindings/remoteproc/
17304 F:      Documentation/staging/remoteproc.rst
17305 F:      drivers/remoteproc/
17306 F:      include/linux/remoteproc.h
17307 F:      include/linux/remoteproc/
17308
17309 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
17310 M:      Bjorn Andersson <[email protected]>
17311 M:      Mathieu Poirier <[email protected]>
17312 L:      [email protected]
17313 S:      Maintained
17314 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
17315 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
17316 F:      Documentation/staging/rpmsg.rst
17317 F:      drivers/rpmsg/
17318 F:      include/linux/rpmsg.h
17319 F:      include/linux/rpmsg/
17320 F:      include/uapi/linux/rpmsg.h
17321 F:      samples/rpmsg/
17322
17323 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
17324 M:      Stephan Gerhold <[email protected]>
17325 L:      [email protected]
17326 L:      [email protected]
17327 S:      Maintained
17328 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
17329
17330 RENESAS CLOCK DRIVERS
17331 M:      Geert Uytterhoeven <[email protected]>
17332 L:      [email protected]
17333 S:      Supported
17334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
17335 F:      Documentation/devicetree/bindings/clock/renesas,*
17336 F:      drivers/clk/renesas/
17337
17338 RENESAS EMEV2 I2C DRIVER
17339 M:      Wolfram Sang <[email protected]>
17340 L:      [email protected]
17341 S:      Supported
17342 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
17343 F:      drivers/i2c/busses/i2c-emev2.c
17344
17345 RENESAS ETHERNET DRIVERS
17346 R:      Sergey Shtylyov <[email protected]>
17347 L:      [email protected]
17348 L:      [email protected]
17349 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
17350 F:      drivers/net/ethernet/renesas/
17351 F:      include/linux/sh_eth.h
17352
17353 RENESAS R-CAR GYROADC DRIVER
17354 M:      Marek Vasut <[email protected]>
17355 L:      [email protected]
17356 S:      Supported
17357 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
17358 F:      drivers/iio/adc/rcar-gyroadc.c
17359
17360 RENESAS R-CAR I2C DRIVERS
17361 M:      Wolfram Sang <[email protected]>
17362 L:      [email protected]
17363 S:      Supported
17364 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
17365 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
17366 F:      drivers/i2c/busses/i2c-rcar.c
17367 F:      drivers/i2c/busses/i2c-sh_mobile.c
17368
17369 RENESAS R-CAR SATA DRIVER
17370 R:      Sergey Shtylyov <[email protected]>
17371 S:      Supported
17372 L:      [email protected]
17373 L:      [email protected]
17374 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
17375 F:      drivers/ata/sata_rcar.c
17376
17377 RENESAS R-CAR THERMAL DRIVERS
17378 M:      Niklas Söderlund <[email protected]>
17379 L:      [email protected]
17380 S:      Supported
17381 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
17382 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
17383 F:      drivers/thermal/rcar_gen3_thermal.c
17384 F:      drivers/thermal/rcar_thermal.c
17385
17386 RENESAS RIIC DRIVER
17387 M:      Chris Brandt <[email protected]>
17388 L:      [email protected]
17389 S:      Supported
17390 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
17391 F:      drivers/i2c/busses/i2c-riic.c
17392
17393 RENESAS USB PHY DRIVER
17394 M:      Yoshihiro Shimoda <[email protected]>
17395 L:      [email protected]
17396 S:      Maintained
17397 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
17398
17399 RENESAS RZ/G2L A/D DRIVER
17400 M:      Lad Prabhakar <[email protected]>
17401 L:      [email protected]
17402 L:      [email protected]
17403 S:      Supported
17404 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
17405 F:      drivers/iio/adc/rzg2l_adc.c
17406
17407 RENESAS RZ/N1 A5PSW SWITCH DRIVER
17408 M:      Clément Léger <[email protected]>
17409 L:      [email protected]
17410 L:      [email protected]
17411 S:      Maintained
17412 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
17413 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
17414 F:      drivers/net/dsa/rzn1_a5psw*
17415 F:      drivers/net/pcs/pcs-rzn1-miic.c
17416 F:      include/dt-bindings/net/pcs-rzn1-miic.h
17417 F:      include/linux/pcs-rzn1-miic.h
17418 F:      net/dsa/tag_rzn1_a5psw.c
17419
17420 RENESAS RZ/N1 RTC CONTROLLER DRIVER
17421 M:      Miquel Raynal <[email protected]>
17422 L:      [email protected]
17423 L:      [email protected]
17424 S:      Maintained
17425 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
17426 F:      drivers/rtc/rtc-rzn1.c
17427
17428 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
17429 M:      Miquel Raynal <[email protected]>
17430 L:      [email protected]
17431 L:      [email protected]
17432 S:      Maintained
17433 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
17434 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
17435
17436 RESET CONTROLLER FRAMEWORK
17437 M:      Philipp Zabel <[email protected]>
17438 S:      Maintained
17439 T:      git git://git.pengutronix.de/git/pza/linux
17440 F:      Documentation/devicetree/bindings/reset/
17441 F:      Documentation/driver-api/reset.rst
17442 F:      drivers/reset/
17443 F:      include/dt-bindings/reset/
17444 F:      include/linux/reset-controller.h
17445 F:      include/linux/reset.h
17446 F:      include/linux/reset/
17447 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
17448
17449 RESTARTABLE SEQUENCES SUPPORT
17450 M:      Mathieu Desnoyers <[email protected]>
17451 M:      Peter Zijlstra <[email protected]>
17452 M:      "Paul E. McKenney" <[email protected]>
17453 M:      Boqun Feng <[email protected]>
17454 L:      [email protected]
17455 S:      Supported
17456 F:      include/trace/events/rseq.h
17457 F:      include/uapi/linux/rseq.h
17458 F:      kernel/rseq.c
17459 F:      tools/testing/selftests/rseq/
17460
17461 RFKILL
17462 M:      Johannes Berg <[email protected]>
17463 L:      [email protected]
17464 S:      Maintained
17465 W:      https://wireless.wiki.kernel.org/
17466 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
17467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
17468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
17469 F:      Documentation/ABI/stable/sysfs-class-rfkill
17470 F:      Documentation/driver-api/rfkill.rst
17471 F:      include/linux/rfkill.h
17472 F:      include/uapi/linux/rfkill.h
17473 F:      net/rfkill/
17474
17475 RHASHTABLE
17476 M:      Thomas Graf <[email protected]>
17477 M:      Herbert Xu <[email protected]>
17478 L:      [email protected]
17479 S:      Maintained
17480 F:      include/linux/rhashtable-types.h
17481 F:      include/linux/rhashtable.h
17482 F:      lib/rhashtable.c
17483 F:      lib/test_rhashtable.c
17484
17485 RICOH R5C592 MEMORYSTICK DRIVER
17486 M:      Maxim Levitsky <[email protected]>
17487 S:      Maintained
17488 F:      drivers/memstick/host/r592.*
17489
17490 RICOH SMARTMEDIA/XD DRIVER
17491 M:      Maxim Levitsky <[email protected]>
17492 S:      Maintained
17493 F:      drivers/mtd/nand/raw/r852.c
17494 F:      drivers/mtd/nand/raw/r852.h
17495
17496 RISC-V PMU DRIVERS
17497 M:      Atish Patra <[email protected]>
17498 R:      Anup Patel <[email protected]>
17499 L:      [email protected]
17500 S:      Supported
17501 F:      drivers/perf/riscv_pmu.c
17502 F:      drivers/perf/riscv_pmu_legacy.c
17503 F:      drivers/perf/riscv_pmu_sbi.c
17504
17505 RISC-V ARCHITECTURE
17506 M:      Paul Walmsley <[email protected]>
17507 M:      Palmer Dabbelt <[email protected]>
17508 M:      Albert Ou <[email protected]>
17509 L:      [email protected]
17510 S:      Supported
17511 P:      Documentation/riscv/patch-acceptance.rst
17512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
17513 F:      arch/riscv/
17514 N:      riscv
17515 K:      riscv
17516
17517 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
17518 M:      Conor Dooley <[email protected]>
17519 M:      Daire McNamara <[email protected]>
17520 L:      [email protected]
17521 S:      Supported
17522 F:      arch/riscv/boot/dts/microchip/
17523 F:      drivers/char/hw_random/mpfs-rng.c
17524 F:      drivers/clk/microchip/clk-mpfs.c
17525 F:      drivers/mailbox/mailbox-mpfs.c
17526 F:      drivers/pci/controller/pcie-microchip-host.c
17527 F:      drivers/soc/microchip/
17528 F:      drivers/spi/spi-microchip-core.c
17529 F:      drivers/usb/musb/mpfs.c
17530 F:      include/soc/microchip/mpfs.h
17531
17532 RNBD BLOCK DRIVERS
17533 M:      Md. Haris Iqbal <[email protected]>
17534 M:      Jack Wang <[email protected]>
17535 L:      [email protected]
17536 S:      Maintained
17537 F:      drivers/block/rnbd/
17538
17539 ROCCAT DRIVERS
17540 M:      Stefan Achatz <[email protected]>
17541 S:      Maintained
17542 W:      http://sourceforge.net/projects/roccat/
17543 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
17544 F:      drivers/hid/hid-roccat*
17545 F:      include/linux/hid-roccat*
17546
17547 ROCKCHIP I2S TDM DRIVER
17548 M:      Nicolas Frattaroli <[email protected]>
17549 L:      [email protected]
17550 S:      Maintained
17551 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
17552 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
17553
17554 ROCKCHIP ISP V1 DRIVER
17555 M:      Dafna Hirschfeld <[email protected]>
17556 L:      [email protected]
17557 L:      [email protected]
17558 S:      Maintained
17559 F:      Documentation/admin-guide/media/rkisp1.rst
17560 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
17561 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
17562 F:      drivers/media/platform/rockchip/rkisp1
17563 F:      include/uapi/linux/rkisp1-config.h
17564
17565 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
17566 M:      Jacob Chen <[email protected]>
17567 M:      Ezequiel Garcia <[email protected]>
17568 L:      [email protected]
17569 L:      [email protected]
17570 S:      Maintained
17571 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
17572 F:      drivers/media/platform/rockchip/rga/
17573
17574 ROCKCHIP VIDEO DECODER DRIVER
17575 M:      Ezequiel Garcia <[email protected]>
17576 L:      [email protected]
17577 L:      [email protected]
17578 S:      Maintained
17579 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
17580 F:      drivers/staging/media/rkvdec/
17581
17582 ROCKER DRIVER
17583 M:      Jiri Pirko <[email protected]>
17584 L:      [email protected]
17585 S:      Supported
17586 F:      drivers/net/ethernet/rocker/
17587
17588 ROCKETPORT EXPRESS/INFINITY DRIVER
17589 M:      Kevin Cernekee <[email protected]>
17590 L:      [email protected]
17591 S:      Odd Fixes
17592 F:      drivers/tty/serial/rp2.*
17593
17594 ROHM BD99954 CHARGER IC
17595 R:      Matti Vaittinen <[email protected]>
17596 S:      Supported
17597 F:      drivers/power/supply/bd99954-charger.c
17598 F:      drivers/power/supply/bd99954-charger.h
17599
17600 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
17601 M:      Tomasz Duszynski <[email protected]>
17602 S:      Maintained
17603 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
17604 F:      drivers/iio/light/bh1750.c
17605
17606 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
17607 M:      Marek Vasut <[email protected]>
17608 L:      [email protected]
17609 L:      [email protected]
17610 S:      Supported
17611 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
17612 F:      drivers/gpio/gpio-bd9571mwv.c
17613 F:      drivers/mfd/bd9571mwv.c
17614 F:      drivers/regulator/bd9571mwv-regulator.c
17615 F:      include/linux/mfd/bd9571mwv.h
17616
17617 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
17618 R:      Matti Vaittinen <[email protected]>
17619 S:      Supported
17620 F:      drivers/clk/clk-bd718x7.c
17621 F:      drivers/gpio/gpio-bd71815.c
17622 F:      drivers/gpio/gpio-bd71828.c
17623 F:      drivers/mfd/rohm-bd71828.c
17624 F:      drivers/mfd/rohm-bd718x7.c
17625 F:      drivers/mfd/rohm-bd9576.c
17626 F:      drivers/regulator/bd71815-regulator.c
17627 F:      drivers/regulator/bd71828-regulator.c
17628 F:      drivers/regulator/bd718x7-regulator.c
17629 F:      drivers/regulator/bd9576-regulator.c
17630 F:      drivers/regulator/rohm-regulator.c
17631 F:      drivers/rtc/rtc-bd70528.c
17632 F:      drivers/watchdog/bd9576_wdt.c
17633 F:      include/linux/mfd/rohm-bd71815.h
17634 F:      include/linux/mfd/rohm-bd71828.h
17635 F:      include/linux/mfd/rohm-bd718x7.h
17636 F:      include/linux/mfd/rohm-bd957x.h
17637 F:      include/linux/mfd/rohm-generic.h
17638 F:      include/linux/mfd/rohm-shared.h
17639
17640 ROSE NETWORK LAYER
17641 M:      Ralf Baechle <[email protected]>
17642 L:      [email protected]
17643 S:      Maintained
17644 W:      http://www.linux-ax25.org/
17645 F:      include/net/rose.h
17646 F:      include/uapi/linux/rose.h
17647 F:      net/rose/
17648
17649 ROTATION DRIVER FOR ALLWINNER A83T
17650 M:      Jernej Skrabec <[email protected]>
17651 L:      [email protected]
17652 S:      Maintained
17653 T:      git git://linuxtv.org/media_tree.git
17654 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
17655 F:      drivers/media/platform/sunxi/sun8i-rotate/
17656
17657 RPMSG TTY DRIVER
17658 M:      Arnaud Pouliquen <[email protected]>
17659 L:      [email protected]
17660 S:      Maintained
17661 F:      drivers/tty/rpmsg_tty.c
17662
17663 RTL2830 MEDIA DRIVER
17664 M:      Antti Palosaari <[email protected]>
17665 L:      [email protected]
17666 S:      Maintained
17667 W:      https://linuxtv.org
17668 W:      http://palosaari.fi/linux/
17669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17670 T:      git git://linuxtv.org/anttip/media_tree.git
17671 F:      drivers/media/dvb-frontends/rtl2830*
17672
17673 RTL2832 MEDIA DRIVER
17674 M:      Antti Palosaari <[email protected]>
17675 L:      [email protected]
17676 S:      Maintained
17677 W:      https://linuxtv.org
17678 W:      http://palosaari.fi/linux/
17679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17680 T:      git git://linuxtv.org/anttip/media_tree.git
17681 F:      drivers/media/dvb-frontends/rtl2832*
17682
17683 RTL2832_SDR MEDIA DRIVER
17684 M:      Antti Palosaari <[email protected]>
17685 L:      [email protected]
17686 S:      Maintained
17687 W:      https://linuxtv.org
17688 W:      http://palosaari.fi/linux/
17689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17690 T:      git git://linuxtv.org/anttip/media_tree.git
17691 F:      drivers/media/dvb-frontends/rtl2832_sdr*
17692
17693 RTL8180 WIRELESS DRIVER
17694 L:      [email protected]
17695 S:      Orphan
17696 W:      https://wireless.wiki.kernel.org/
17697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17698 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
17699
17700 RTL8187 WIRELESS DRIVER
17701 M:      Herton Ronaldo Krzesinski <[email protected]>
17702 M:      Hin-Tak Leung <[email protected]>
17703 M:      Larry Finger <[email protected]>
17704 L:      [email protected]
17705 S:      Maintained
17706 W:      https://wireless.wiki.kernel.org/
17707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
17708 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
17709
17710 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
17711 M:      Jes Sorensen <[email protected]>
17712 L:      [email protected]
17713 S:      Maintained
17714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
17715 F:      drivers/net/wireless/realtek/rtl8xxxu/
17716
17717 RTRS TRANSPORT DRIVERS
17718 M:      Md. Haris Iqbal <[email protected]>
17719 M:      Jack Wang <[email protected]>
17720 L:      [email protected]
17721 S:      Maintained
17722 F:      drivers/infiniband/ulp/rtrs/
17723
17724 RXRPC SOCKETS (AF_RXRPC)
17725 M:      David Howells <[email protected]>
17726 M:      Marc Dionne <[email protected]>
17727 L:      [email protected]
17728 S:      Supported
17729 W:      https://www.infradead.org/~dhowells/kafs/
17730 F:      Documentation/networking/rxrpc.rst
17731 F:      include/keys/rxrpc-type.h
17732 F:      include/net/af_rxrpc.h
17733 F:      include/trace/events/rxrpc.h
17734 F:      include/uapi/linux/rxrpc.h
17735 F:      net/rxrpc/
17736
17737 S3 SAVAGE FRAMEBUFFER DRIVER
17738 M:      Antonino Daplas <[email protected]>
17739 L:      [email protected]
17740 S:      Maintained
17741 F:      drivers/video/fbdev/savage/
17742
17743 S390
17744 M:      Heiko Carstens <[email protected]>
17745 M:      Vasily Gorbik <[email protected]>
17746 M:      Alexander Gordeev <[email protected]>
17747 R:      Christian Borntraeger <[email protected]>
17748 R:      Sven Schnelle <[email protected]>
17749 L:      [email protected]
17750 S:      Supported
17751 W:      http://www.ibm.com/developerworks/linux/linux390/
17752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
17753 F:      Documentation/driver-api/s390-drivers.rst
17754 F:      Documentation/s390/
17755 F:      arch/s390/
17756 F:      drivers/s390/
17757
17758 S390 COMMON I/O LAYER
17759 M:      Vineeth Vijayan <[email protected]>
17760 M:      Peter Oberparleiter <[email protected]>
17761 L:      [email protected]
17762 S:      Supported
17763 W:      http://www.ibm.com/developerworks/linux/linux390/
17764 F:      drivers/s390/cio/
17765
17766 S390 DASD DRIVER
17767 M:      Stefan Haberland <[email protected]>
17768 M:      Jan Hoeppner <[email protected]>
17769 L:      [email protected]
17770 S:      Supported
17771 W:      http://www.ibm.com/developerworks/linux/linux390/
17772 F:      block/partitions/ibm.c
17773 F:      drivers/s390/block/dasd*
17774 F:      include/linux/dasd_mod.h
17775
17776 S390 IOMMU (PCI)
17777 M:      Matthew Rosato <[email protected]>
17778 M:      Gerald Schaefer <[email protected]>
17779 L:      [email protected]
17780 S:      Supported
17781 W:      http://www.ibm.com/developerworks/linux/linux390/
17782 F:      drivers/iommu/s390-iommu.c
17783
17784 S390 IUCV NETWORK LAYER
17785 M:      Alexandra Winter <[email protected]>
17786 M:      Wenjia Zhang <[email protected]>
17787 L:      [email protected]
17788 L:      [email protected]
17789 S:      Supported
17790 W:      http://www.ibm.com/developerworks/linux/linux390/
17791 F:      drivers/s390/net/*iucv*
17792 F:      include/net/iucv/
17793 F:      net/iucv/
17794
17795 S390 NETWORK DRIVERS
17796 M:      Alexandra Winter <[email protected]>
17797 M:      Wenjia Zhang <[email protected]>
17798 L:      [email protected]
17799 L:      [email protected]
17800 S:      Supported
17801 W:      http://www.ibm.com/developerworks/linux/linux390/
17802 F:      drivers/s390/net/
17803
17804 S390 PCI SUBSYSTEM
17805 M:      Niklas Schnelle <[email protected]>
17806 M:      Gerald Schaefer <[email protected]>
17807 L:      [email protected]
17808 S:      Supported
17809 W:      http://www.ibm.com/developerworks/linux/linux390/
17810 F:      arch/s390/pci/
17811 F:      drivers/pci/hotplug/s390_pci_hpc.c
17812 F:      Documentation/s390/pci.rst
17813
17814 S390 VFIO AP DRIVER
17815 M:      Tony Krowiak <[email protected]>
17816 M:      Halil Pasic <[email protected]>
17817 M:      Jason Herne <[email protected]>
17818 L:      [email protected]
17819 S:      Supported
17820 W:      http://www.ibm.com/developerworks/linux/linux390/
17821 F:      Documentation/s390/vfio-ap*
17822 F:      drivers/s390/crypto/vfio_ap*
17823
17824 S390 VFIO-CCW DRIVER
17825 M:      Eric Farman <[email protected]>
17826 M:      Matthew Rosato <[email protected]>
17827 R:      Halil Pasic <[email protected]>
17828 L:      [email protected]
17829 L:      [email protected]
17830 S:      Supported
17831 F:      Documentation/s390/vfio-ccw.rst
17832 F:      drivers/s390/cio/vfio_ccw*
17833 F:      include/uapi/linux/vfio_ccw.h
17834
17835 S390 VFIO-PCI DRIVER
17836 M:      Matthew Rosato <[email protected]>
17837 M:      Eric Farman <[email protected]>
17838 L:      [email protected]
17839 L:      [email protected]
17840 S:      Supported
17841 F:      arch/s390/kvm/pci*
17842 F:      drivers/vfio/pci/vfio_pci_zdev.c
17843 F:      include/uapi/linux/vfio_zdev.h
17844
17845 S390 ZCRYPT DRIVER
17846 M:      Harald Freudenberger <[email protected]>
17847 L:      [email protected]
17848 S:      Supported
17849 W:      http://www.ibm.com/developerworks/linux/linux390/
17850 F:      drivers/s390/crypto/
17851
17852 S390 ZFCP DRIVER
17853 M:      Steffen Maier <[email protected]>
17854 M:      Benjamin Block <[email protected]>
17855 L:      [email protected]
17856 S:      Supported
17857 W:      http://www.ibm.com/developerworks/linux/linux390/
17858 F:      drivers/s390/scsi/zfcp_*
17859
17860 S3C ADC BATTERY DRIVER
17861 M:      Krzysztof Kozlowski <[email protected]>
17862 L:      [email protected]
17863 S:      Odd Fixes
17864 F:      drivers/power/supply/s3c_adc_battery.c
17865 F:      include/linux/s3c_adc_battery.h
17866
17867 S3C24XX SD/MMC Driver
17868 M:      Ben Dooks <[email protected]>
17869 L:      [email protected] (moderated for non-subscribers)
17870 S:      Supported
17871 F:      drivers/mmc/host/s3cmci.*
17872
17873 SAA6588 RDS RECEIVER DRIVER
17874 M:      Hans Verkuil <[email protected]>
17875 L:      [email protected]
17876 S:      Odd Fixes
17877 W:      https://linuxtv.org
17878 T:      git git://linuxtv.org/media_tree.git
17879 F:      drivers/media/i2c/saa6588*
17880
17881 SAA7134 VIDEO4LINUX DRIVER
17882 M:      Mauro Carvalho Chehab <[email protected]>
17883 L:      [email protected]
17884 S:      Odd fixes
17885 W:      https://linuxtv.org
17886 T:      git git://linuxtv.org/media_tree.git
17887 F:      Documentation/driver-api/media/drivers/saa7134*
17888 F:      drivers/media/pci/saa7134/
17889
17890 SAA7146 VIDEO4LINUX-2 DRIVER
17891 M:      Hans Verkuil <[email protected]>
17892 L:      [email protected]
17893 S:      Maintained
17894 T:      git git://linuxtv.org/media_tree.git
17895 F:      drivers/media/common/saa7146/
17896 F:      drivers/media/pci/saa7146/
17897 F:      include/media/drv-intf/saa7146*
17898
17899 SAFESETID SECURITY MODULE
17900 M:      Micah Morton <[email protected]>
17901 S:      Supported
17902 F:      Documentation/admin-guide/LSM/SafeSetID.rst
17903 F:      security/safesetid/
17904
17905 SAMSUNG AUDIO (ASoC) DRIVERS
17906 M:      Krzysztof Kozlowski <[email protected]>
17907 M:      Sylwester Nawrocki <[email protected]>
17908 L:      [email protected] (moderated for non-subscribers)
17909 S:      Supported
17910 B:      mailto:[email protected]
17911 F:      Documentation/devicetree/bindings/sound/samsung*
17912 F:      sound/soc/samsung/
17913
17914 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
17915 M:      Krzysztof Kozlowski <[email protected]>
17916 L:      [email protected]
17917 L:      [email protected]
17918 S:      Maintained
17919 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
17920 F:      drivers/crypto/exynos-rng.c
17921
17922 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
17923 M:      Łukasz Stelmach <[email protected]>
17924 L:      [email protected]
17925 S:      Maintained
17926 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
17927 F:      drivers/char/hw_random/exynos-trng.c
17928
17929 SAMSUNG FRAMEBUFFER DRIVER
17930 M:      Jingoo Han <[email protected]>
17931 L:      [email protected]
17932 S:      Maintained
17933 F:      drivers/video/fbdev/s3c-fb.c
17934
17935 SAMSUNG INTERCONNECT DRIVERS
17936 M:      Sylwester Nawrocki <[email protected]>
17937 M:      Artur Świgoń <[email protected]>
17938 L:      [email protected]
17939 L:      [email protected]
17940 S:      Supported
17941 F:      drivers/interconnect/samsung/
17942
17943 SAMSUNG LAPTOP DRIVER
17944 M:      Corentin Chary <[email protected]>
17945 L:      [email protected]
17946 S:      Maintained
17947 F:      drivers/platform/x86/samsung-laptop.c
17948
17949 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
17950 M:      Krzysztof Kozlowski <[email protected]>
17951 M:      Bartlomiej Zolnierkiewicz <[email protected]>
17952 L:      [email protected]
17953 L:      [email protected]
17954 S:      Supported
17955 B:      mailto:[email protected]
17956 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
17957 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
17958 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
17959 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
17960 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
17961 F:      drivers/clk/clk-s2mps11.c
17962 F:      drivers/mfd/sec*.c
17963 F:      drivers/regulator/s2m*.c
17964 F:      drivers/regulator/s5m*.c
17965 F:      drivers/rtc/rtc-s5m.c
17966 F:      include/linux/mfd/samsung/
17967
17968 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
17969 M:      Sylwester Nawrocki <[email protected]>
17970 L:      [email protected]
17971 L:      [email protected]
17972 S:      Maintained
17973 F:      drivers/media/platform/samsung/s3c-camif/
17974 F:      include/media/drv-intf/s3c_camif.h
17975
17976 SAMSUNG S3FWRN5 NFC DRIVER
17977 M:      Krzysztof Kozlowski <[email protected]>
17978 M:      Krzysztof Opasiak <[email protected]>
17979 L:      [email protected] (subscribers-only)
17980 S:      Maintained
17981 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
17982 F:      drivers/nfc/s3fwrn5
17983
17984 SAMSUNG S5C73M3 CAMERA DRIVER
17985 M:      Sylwester Nawrocki <[email protected]>
17986 M:      Andrzej Hajda <[email protected]>
17987 L:      [email protected]
17988 S:      Supported
17989 F:      drivers/media/i2c/s5c73m3/*
17990
17991 SAMSUNG S5K5BAF CAMERA DRIVER
17992 M:      Sylwester Nawrocki <[email protected]>
17993 M:      Andrzej Hajda <[email protected]>
17994 L:      [email protected]
17995 S:      Supported
17996 F:      drivers/media/i2c/s5k5baf.c
17997
17998 SAMSUNG S5P Security SubSystem (SSS) DRIVER
17999 M:      Krzysztof Kozlowski <[email protected]>
18000 M:      Vladimir Zapolskiy <[email protected]>
18001 L:      [email protected]
18002 L:      [email protected]
18003 S:      Maintained
18004 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18005 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18006 F:      drivers/crypto/s5p-sss.c
18007
18008 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18009 M:      Sylwester Nawrocki <[email protected]>
18010 L:      [email protected]
18011 S:      Supported
18012 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18013 F:      drivers/media/platform/samsung/exynos4-is/
18014
18015 SAMSUNG SOC CLOCK DRIVERS
18016 M:      Sylwester Nawrocki <[email protected]>
18017 M:      Tomasz Figa <[email protected]>
18018 M:      Chanwoo Choi <[email protected]>
18019 R:      Alim Akhtar <[email protected]>
18020 L:      [email protected]
18021 S:      Supported
18022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18023 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18024 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18025 F:      drivers/clk/samsung/
18026 F:      include/dt-bindings/clock/exynos*.h
18027 F:      include/dt-bindings/clock/s3c*.h
18028 F:      include/dt-bindings/clock/s5p*.h
18029 F:      include/dt-bindings/clock/samsung,*.h
18030 F:      include/linux/clk/samsung.h
18031 F:      include/linux/platform_data/clk-s3c2410.h
18032
18033 SAMSUNG SPI DRIVERS
18034 M:      Krzysztof Kozlowski <[email protected]>
18035 M:      Andi Shyti <[email protected]>
18036 L:      [email protected]
18037 L:      [email protected]
18038 S:      Maintained
18039 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18040 F:      drivers/spi/spi-s3c*
18041 F:      include/linux/platform_data/spi-s3c64xx.h
18042 F:      include/linux/spi/s3c24xx-fiq.h
18043
18044 SAMSUNG SXGBE DRIVERS
18045 M:      Byungho An <[email protected]>
18046 L:      [email protected]
18047 S:      Supported
18048 F:      drivers/net/ethernet/samsung/sxgbe/
18049
18050 SAMSUNG THERMAL DRIVER
18051 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18052 M:      Krzysztof Kozlowski <[email protected]>
18053 L:      [email protected]
18054 L:      [email protected]
18055 S:      Maintained
18056 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18057 F:      drivers/thermal/samsung/
18058
18059 SAMSUNG USB2 PHY DRIVER
18060 M:      Sylwester Nawrocki <[email protected]>
18061 L:      [email protected]
18062 S:      Supported
18063 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18064 F:      Documentation/driver-api/phy/samsung-usb2.rst
18065 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18066 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18067 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18068 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18069 F:      drivers/phy/samsung/phy-samsung-usb2.c
18070 F:      drivers/phy/samsung/phy-samsung-usb2.h
18071
18072 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18073 M:      Paul Barker <[email protected]>
18074 R:      Marc Murphy <[email protected]>
18075 S:      Supported
18076 F:      arch/arm/boot/dts/am335x-sancloud*
18077
18078 SC1200 WDT DRIVER
18079 M:      Zwane Mwaikambo <[email protected]>
18080 S:      Maintained
18081 F:      drivers/watchdog/sc1200wdt.c
18082
18083 SCHEDULER
18084 M:      Ingo Molnar <[email protected]>
18085 M:      Peter Zijlstra <[email protected]>
18086 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18087 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18088 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18089 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18090 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18091 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18092 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18093 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18094 L:      [email protected]
18095 S:      Maintained
18096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18097 F:      include/linux/preempt.h
18098 F:      include/linux/sched.h
18099 F:      include/linux/wait.h
18100 F:      include/uapi/linux/sched.h
18101 F:      kernel/sched/
18102
18103 SCR24X CHIP CARD INTERFACE DRIVER
18104 M:      Lubomir Rintel <[email protected]>
18105 S:      Supported
18106 F:      drivers/char/pcmcia/scr24x_cs.c
18107
18108 SCSI RDMA PROTOCOL (SRP) INITIATOR
18109 M:      Bart Van Assche <[email protected]>
18110 L:      [email protected]
18111 S:      Supported
18112 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18113 F:      drivers/infiniband/ulp/srp/
18114 F:      include/scsi/srp.h
18115
18116 SCSI RDMA PROTOCOL (SRP) TARGET
18117 M:      Bart Van Assche <[email protected]>
18118 L:      [email protected]
18119 L:      [email protected]
18120 S:      Supported
18121 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18122 F:      drivers/infiniband/ulp/srpt/
18123
18124 SCSI SG DRIVER
18125 M:      Doug Gilbert <[email protected]>
18126 L:      [email protected]
18127 S:      Maintained
18128 W:      http://sg.danny.cz/sg
18129 F:      Documentation/scsi/scsi-generic.rst
18130 F:      drivers/scsi/sg.c
18131 F:      include/scsi/sg.h
18132
18133 SCSI SUBSYSTEM
18134 M:      "James E.J. Bottomley" <[email protected]>
18135 M:      "Martin K. Petersen" <[email protected]>
18136 L:      [email protected]
18137 S:      Maintained
18138 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
18139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
18140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18141 F:      Documentation/devicetree/bindings/scsi/
18142 F:      drivers/scsi/
18143 F:      drivers/ufs/
18144 F:      include/scsi/
18145
18146 SCSI TAPE DRIVER
18147 M:      Kai Mäkisara <[email protected]>
18148 L:      [email protected]
18149 S:      Maintained
18150 F:      Documentation/scsi/st.rst
18151 F:      drivers/scsi/st.*
18152 F:      drivers/scsi/st_*.h
18153
18154 SCSI TARGET CORE USER DRIVER
18155 M:      Bodo Stroesser <[email protected]>
18156 L:      [email protected]
18157 L:      [email protected]
18158 S:      Supported
18159 F:      Documentation/target/tcmu-design.rst
18160 F:      drivers/target/target_core_user.c
18161 F:      include/uapi/linux/target_core_user.h
18162
18163 SCSI TARGET SUBSYSTEM
18164 M:      "Martin K. Petersen" <[email protected]>
18165 L:      [email protected]
18166 L:      [email protected]
18167 S:      Supported
18168 W:      http://www.linux-iscsi.org
18169 Q:      https://patchwork.kernel.org/project/target-devel/list/
18170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
18171 F:      Documentation/target/
18172 F:      drivers/target/
18173 F:      include/target/
18174
18175 SCTP PROTOCOL
18176 M:      Vlad Yasevich <[email protected]>
18177 M:      Neil Horman <[email protected]>
18178 M:      Marcelo Ricardo Leitner <[email protected]>
18179 L:      [email protected]
18180 S:      Maintained
18181 W:      http://lksctp.sourceforge.net
18182 F:      Documentation/networking/sctp.rst
18183 F:      include/linux/sctp.h
18184 F:      include/net/sctp/
18185 F:      include/uapi/linux/sctp.h
18186 F:      net/sctp/
18187
18188 SCx200 CPU SUPPORT
18189 M:      Jim Cromie <[email protected]>
18190 S:      Odd Fixes
18191 F:      Documentation/i2c/busses/scx200_acb.rst
18192 F:      arch/x86/platform/scx200/
18193 F:      drivers/i2c/busses/scx200*
18194 F:      drivers/mtd/maps/scx200_docflash.c
18195 F:      drivers/watchdog/scx200_wdt.c
18196 F:      include/linux/scx200.h
18197
18198 SCx200 GPIO DRIVER
18199 M:      Jim Cromie <[email protected]>
18200 S:      Maintained
18201 F:      drivers/char/scx200_gpio.c
18202 F:      include/linux/scx200_gpio.h
18203
18204 SCx200 HRT CLOCKSOURCE DRIVER
18205 M:      Jim Cromie <[email protected]>
18206 S:      Maintained
18207 F:      drivers/clocksource/scx200_hrt.c
18208
18209 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
18210 M:      Sascha Sommer <[email protected]>
18211 L:      [email protected] (subscribers-only)
18212 S:      Maintained
18213 F:      drivers/mmc/host/sdricoh_cs.c
18214
18215 SECO BOARDS CEC DRIVER
18216 M:      Ettore Chimenti <[email protected]>
18217 S:      Maintained
18218 F:      drivers/media/cec/platform/seco/seco-cec.c
18219 F:      drivers/media/cec/platform/seco/seco-cec.h
18220
18221 SECURE COMPUTING
18222 M:      Kees Cook <[email protected]>
18223 R:      Andy Lutomirski <[email protected]>
18224 R:      Will Drewry <[email protected]>
18225 S:      Supported
18226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
18227 F:      Documentation/userspace-api/seccomp_filter.rst
18228 F:      include/linux/seccomp.h
18229 F:      include/uapi/linux/seccomp.h
18230 F:      kernel/seccomp.c
18231 F:      tools/testing/selftests/kselftest_harness.h
18232 F:      tools/testing/selftests/seccomp/*
18233 K:      \bsecure_computing
18234 K:      \bTIF_SECCOMP\b
18235
18236 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
18237 M:      Al Cooper <[email protected]>
18238 R:      Broadcom internal kernel review list <[email protected]>
18239 L:      [email protected]
18240 S:      Maintained
18241 F:      drivers/mmc/host/sdhci-brcmstb*
18242
18243 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
18244 M:      Adrian Hunter <[email protected]>
18245 L:      [email protected]
18246 S:      Maintained
18247 F:      drivers/mmc/host/sdhci*
18248
18249 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
18250 M:      Eugen Hristev <[email protected]>
18251 L:      [email protected]
18252 S:      Supported
18253 F:      drivers/mmc/host/sdhci-of-at91.c
18254
18255 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
18256 M:      Ben Dooks <[email protected]>
18257 M:      Jaehoon Chung <[email protected]>
18258 L:      [email protected]
18259 S:      Maintained
18260 F:      drivers/mmc/host/sdhci-s3c*
18261
18262 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
18263 M:      Viresh Kumar <[email protected]>
18264 L:      [email protected]
18265 S:      Maintained
18266 F:      drivers/mmc/host/sdhci-spear.c
18267
18268 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
18269 M:      Kishon Vijay Abraham I <[email protected]>
18270 L:      [email protected]
18271 S:      Maintained
18272 F:      drivers/mmc/host/sdhci-omap.c
18273
18274 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
18275 M:      Haibo Chen <[email protected]>
18276 L:      [email protected]
18277 L:      [email protected]
18278 S:      Maintained
18279 F:      drivers/mmc/host/sdhci-esdhc-imx.c
18280
18281 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
18282 M:      Jonathan Derrick <[email protected]>
18283 M:      Revanth Rajashekar <[email protected]>
18284 L:      [email protected]
18285 S:      Supported
18286 F:      block/opal_proto.h
18287 F:      block/sed*
18288 F:      include/linux/sed*
18289 F:      include/uapi/linux/sed*
18290
18291 SECURITY CONTACT
18292 M:      Security Officers <[email protected]>
18293 S:      Supported
18294 F:      Documentation/admin-guide/security-bugs.rst
18295
18296 SECURITY SUBSYSTEM
18297 M:      Paul Moore <[email protected]>
18298 M:      James Morris <[email protected]>
18299 M:      "Serge E. Hallyn" <[email protected]>
18300 L:      [email protected] (suggested Cc:)
18301 S:      Supported
18302 W:      http://kernsec.org/
18303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
18304 F:      security/
18305 X:      security/selinux/
18306
18307 SELINUX SECURITY MODULE
18308 M:      Paul Moore <[email protected]>
18309 M:      Stephen Smalley <[email protected]>
18310 M:      Eric Paris <[email protected]>
18311 L:      [email protected]
18312 S:      Supported
18313 W:      https://selinuxproject.org
18314 W:      https://github.com/SELinuxProject
18315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
18316 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
18317 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
18318 F:      Documentation/admin-guide/LSM/SELinux.rst
18319 F:      include/trace/events/avc.h
18320 F:      include/uapi/linux/selinux_netlink.h
18321 F:      scripts/selinux/
18322 F:      security/selinux/
18323
18324 SENSABLE PHANTOM
18325 M:      Jiri Slaby <[email protected]>
18326 S:      Maintained
18327 F:      drivers/misc/phantom.c
18328 F:      include/uapi/linux/phantom.h
18329
18330 SENSEAIR SUNRISE 006-0-0007
18331 M:      Jacopo Mondi <[email protected]>
18332 S:      Maintained
18333 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
18334 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
18335 F:      drivers/iio/chemical/sunrise_co2.c
18336
18337 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
18338 M:      Tomasz Duszynski <[email protected]>
18339 S:      Maintained
18340 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
18341 F:      drivers/iio/chemical/scd30.h
18342 F:      drivers/iio/chemical/scd30_core.c
18343 F:      drivers/iio/chemical/scd30_i2c.c
18344 F:      drivers/iio/chemical/scd30_serial.c
18345
18346 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
18347 M:      Roan van Dijk <[email protected]>
18348 S:      Maintained
18349 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
18350 F:      drivers/iio/chemical/scd4x.c
18351
18352 SENSIRION SGP40 GAS SENSOR DRIVER
18353 M:      Andreas Klinger <[email protected]>
18354 S:      Maintained
18355 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
18356 F:      drivers/iio/chemical/sgp40.c
18357
18358 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
18359 M:      Tomasz Duszynski <[email protected]>
18360 S:      Maintained
18361 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
18362 F:      drivers/iio/chemical/sps30.c
18363 F:      drivers/iio/chemical/sps30_i2c.c
18364 F:      drivers/iio/chemical/sps30_serial.c
18365
18366 SERIAL DEVICE BUS
18367 M:      Rob Herring <[email protected]>
18368 L:      [email protected]
18369 S:      Maintained
18370 F:      Documentation/devicetree/bindings/serial/serial.yaml
18371 F:      drivers/tty/serdev/
18372 F:      include/linux/serdev.h
18373
18374 SERIAL DRIVERS
18375 M:      Greg Kroah-Hartman <[email protected]>
18376 L:      [email protected]
18377 S:      Maintained
18378 F:      Documentation/devicetree/bindings/serial/
18379 F:      drivers/tty/serial/
18380
18381 SERIAL IR RECEIVER
18382 M:      Sean Young <[email protected]>
18383 L:      [email protected]
18384 S:      Maintained
18385 F:      drivers/media/rc/serial_ir.c
18386
18387 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
18388 M:      Srinivas Kandagatla <[email protected]>
18389 L:      [email protected] (moderated for non-subscribers)
18390 S:      Maintained
18391 F:      Documentation/devicetree/bindings/slimbus/
18392 F:      drivers/slimbus/
18393 F:      include/linux/slimbus.h
18394
18395 SFC NETWORK DRIVER
18396 M:      Edward Cree <[email protected]>
18397 M:      Martin Habets <[email protected]>
18398 L:      [email protected]
18399 S:      Supported
18400 F:      drivers/net/ethernet/sfc/
18401
18402 SFF/SFP/SFP+ MODULE SUPPORT
18403 M:      Russell King <[email protected]>
18404 L:      [email protected]
18405 S:      Maintained
18406 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
18407 F:      drivers/net/phy/phylink.c
18408 F:      drivers/net/phy/sfp*
18409 F:      include/linux/mdio/mdio-i2c.h
18410 F:      include/linux/phylink.h
18411 F:      include/linux/sfp.h
18412 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)
18413
18414 SGI GRU DRIVER
18415 M:      Dimitri Sivanich <[email protected]>
18416 S:      Maintained
18417 F:      drivers/misc/sgi-gru/
18418
18419 SGI XP/XPC/XPNET DRIVER
18420 M:      Robin Holt <[email protected]>
18421 M:      Steve Wahl <[email protected]>
18422 R:      Mike Travis <[email protected]>
18423 S:      Maintained
18424 F:      drivers/misc/sgi-xp/
18425
18426 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
18427 M:      Karsten Graul <[email protected]>
18428 M:      Wenjia Zhang <[email protected]>
18429 L:      [email protected]
18430 S:      Supported
18431 W:      http://www.ibm.com/developerworks/linux/linux390/
18432 F:      net/smc/
18433
18434 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
18435 M:      Linus Walleij <[email protected]>
18436 L:      [email protected]
18437 S:      Maintained
18438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
18439 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
18440 F:      drivers/iio/light/gp2ap002.c
18441
18442 SHARP RJ54N1CB0C SENSOR DRIVER
18443 M:      Jacopo Mondi <[email protected]>
18444 L:      [email protected]
18445 S:      Odd fixes
18446 T:      git git://linuxtv.org/media_tree.git
18447 F:      drivers/media/i2c/rj54n1cb0c.c
18448 F:      include/media/i2c/rj54n1cb0c.h
18449
18450 SH_VOU V4L2 OUTPUT DRIVER
18451 L:      [email protected]
18452 S:      Orphan
18453 F:      drivers/media/platform/renesas/sh_vou.c
18454 F:      include/media/drv-intf/sh_vou.h
18455
18456 SI2157 MEDIA DRIVER
18457 M:      Antti Palosaari <[email protected]>
18458 L:      [email protected]
18459 S:      Maintained
18460 W:      https://linuxtv.org
18461 W:      http://palosaari.fi/linux/
18462 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18463 T:      git git://linuxtv.org/anttip/media_tree.git
18464 F:      drivers/media/tuners/si2157*
18465
18466 SI2165 MEDIA DRIVER
18467 M:      Matthias Schwarzott <[email protected]>
18468 L:      [email protected]
18469 S:      Maintained
18470 W:      https://linuxtv.org
18471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18472 F:      drivers/media/dvb-frontends/si2165*
18473
18474 SI2168 MEDIA DRIVER
18475 M:      Antti Palosaari <[email protected]>
18476 L:      [email protected]
18477 S:      Maintained
18478 W:      https://linuxtv.org
18479 W:      http://palosaari.fi/linux/
18480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18481 T:      git git://linuxtv.org/anttip/media_tree.git
18482 F:      drivers/media/dvb-frontends/si2168*
18483
18484 SI470X FM RADIO RECEIVER I2C DRIVER
18485 M:      Hans Verkuil <[email protected]>
18486 L:      [email protected]
18487 S:      Odd Fixes
18488 W:      https://linuxtv.org
18489 T:      git git://linuxtv.org/media_tree.git
18490 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
18491
18492 SI470X FM RADIO RECEIVER USB DRIVER
18493 M:      Hans Verkuil <[email protected]>
18494 L:      [email protected]
18495 S:      Maintained
18496 W:      https://linuxtv.org
18497 T:      git git://linuxtv.org/media_tree.git
18498 F:      drivers/media/radio/si470x/radio-si470x-common.c
18499 F:      drivers/media/radio/si470x/radio-si470x-usb.c
18500 F:      drivers/media/radio/si470x/radio-si470x.h
18501
18502 SI4713 FM RADIO TRANSMITTER I2C DRIVER
18503 M:      Eduardo Valentin <[email protected]>
18504 L:      [email protected]
18505 S:      Odd Fixes
18506 W:      https://linuxtv.org
18507 T:      git git://linuxtv.org/media_tree.git
18508 F:      drivers/media/radio/si4713/si4713.?
18509
18510 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
18511 M:      Eduardo Valentin <[email protected]>
18512 L:      [email protected]
18513 S:      Odd Fixes
18514 W:      https://linuxtv.org
18515 T:      git git://linuxtv.org/media_tree.git
18516 F:      drivers/media/radio/si4713/radio-platform-si4713.c
18517
18518 SI4713 FM RADIO TRANSMITTER USB DRIVER
18519 M:      Hans Verkuil <[email protected]>
18520 L:      [email protected]
18521 S:      Maintained
18522 W:      https://linuxtv.org
18523 T:      git git://linuxtv.org/media_tree.git
18524 F:      drivers/media/radio/si4713/radio-usb-si4713.c
18525
18526 SIANO DVB DRIVER
18527 M:      Mauro Carvalho Chehab <[email protected]>
18528 L:      [email protected]
18529 S:      Odd fixes
18530 W:      https://linuxtv.org
18531 T:      git git://linuxtv.org/media_tree.git
18532 F:      drivers/media/common/siano/
18533 F:      drivers/media/mmc/siano/
18534 F:      drivers/media/usb/siano/
18535 F:      drivers/media/usb/siano/
18536
18537 SIFIVE DRIVERS
18538 M:      Palmer Dabbelt <[email protected]>
18539 M:      Paul Walmsley <[email protected]>
18540 L:      [email protected]
18541 S:      Supported
18542 T:      git git://github.com/sifive/riscv-linux.git
18543 N:      sifive
18544 K:      [^@]sifive
18545
18546 SIFIVE FU540 SYSTEM-ON-CHIP
18547 M:      Paul Walmsley <[email protected]>
18548 M:      Palmer Dabbelt <[email protected]>
18549 L:      [email protected]
18550 S:      Supported
18551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
18552 N:      fu540
18553 K:      fu540
18554
18555 SIFIVE PDMA DRIVER
18556 M:      Green Wan <[email protected]>
18557 S:      Maintained
18558 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
18559 F:      drivers/dma/sf-pdma/
18560
18561 SILEAD TOUCHSCREEN DRIVER
18562 M:      Hans de Goede <[email protected]>
18563 L:      [email protected]
18564 L:      [email protected]
18565 S:      Maintained
18566 F:      drivers/input/touchscreen/silead.c
18567 F:      drivers/platform/x86/touchscreen_dmi.c
18568
18569 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
18570 M:      Jérôme Pouiller <[email protected]>
18571 S:      Supported
18572 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
18573 F:      drivers/net/wireless/silabs/wfx/
18574
18575 SILICON MOTION SM712 FRAME BUFFER DRIVER
18576 M:      Sudip Mukherjee <[email protected]>
18577 M:      Teddy Wang <[email protected]>
18578 M:      Sudip Mukherjee <[email protected]>
18579 L:      [email protected]
18580 S:      Maintained
18581 F:      Documentation/fb/sm712fb.rst
18582 F:      drivers/video/fbdev/sm712*
18583
18584 SILVACO I3C DUAL-ROLE MASTER
18585 M:      Miquel Raynal <[email protected]>
18586 M:      Conor Culhane <[email protected]>
18587 L:      [email protected] (moderated for non-subscribers)
18588 S:      Maintained
18589 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
18590 F:      drivers/i3c/master/svc-i3c-master.c
18591
18592 SIMPLEFB FB DRIVER
18593 M:      Hans de Goede <[email protected]>
18594 L:      [email protected]
18595 S:      Maintained
18596 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
18597 F:      drivers/video/fbdev/simplefb.c
18598 F:      include/linux/platform_data/simplefb.h
18599
18600 SIMTEC EB110ATX (Chalice CATS)
18601 M:      Simtec Linux Team <[email protected]>
18602 S:      Supported
18603 W:      http://www.simtec.co.uk/products/EB110ATX/
18604
18605 SIMTEC EB2410ITX (BAST)
18606 M:      Simtec Linux Team <[email protected]>
18607 S:      Supported
18608 W:      http://www.simtec.co.uk/products/EB2410ITX/
18609 F:      arch/arm/mach-s3c/bast-ide.c
18610 F:      arch/arm/mach-s3c/bast-irq.c
18611 F:      arch/arm/mach-s3c/mach-bast.c
18612
18613 SIOX
18614 M:      Thorsten Scherer <[email protected]>
18615 M:      Uwe Kleine-König <[email protected]>
18616 R:      Pengutronix Kernel Team <[email protected]>
18617 S:      Supported
18618 F:      drivers/gpio/gpio-siox.c
18619 F:      drivers/siox/*
18620 F:      include/trace/events/siox.h
18621
18622 SIPHASH PRF ROUTINES
18623 M:      Jason A. Donenfeld <[email protected]>
18624 S:      Maintained
18625 F:      include/linux/siphash.h
18626 F:      lib/siphash.c
18627 F:      lib/test_siphash.c
18628
18629 SIS 190 ETHERNET DRIVER
18630 M:      Francois Romieu <[email protected]>
18631 L:      [email protected]
18632 S:      Maintained
18633 F:      drivers/net/ethernet/sis/sis190.c
18634
18635 SIS 900/7016 FAST ETHERNET DRIVER
18636 M:      Daniele Venzano <[email protected]>
18637 L:      [email protected]
18638 S:      Maintained
18639 W:      http://www.brownhat.org/sis900.html
18640 F:      drivers/net/ethernet/sis/sis900.*
18641
18642 SIS FRAMEBUFFER DRIVER
18643 M:      Thomas Winischhofer <[email protected]>
18644 S:      Maintained
18645 W:      http://www.winischhofer.net/linuxsisvga.shtml
18646 F:      Documentation/fb/sisfb.rst
18647 F:      drivers/video/fbdev/sis/
18648 F:      include/video/sisfb.h
18649
18650 SIS I2C TOUCHSCREEN DRIVER
18651 M:      Mika Penttilä <[email protected]>
18652 L:      [email protected]
18653 S:      Maintained
18654 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
18655 F:      drivers/input/touchscreen/sis_i2c.c
18656
18657 SIS USB2VGA DRIVER
18658 M:      Thomas Winischhofer <[email protected]>
18659 S:      Maintained
18660 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
18661 F:      drivers/usb/misc/sisusbvga/
18662
18663 SL28 CPLD MFD DRIVER
18664 M:      Michael Walle <[email protected]>
18665 S:      Maintained
18666 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
18667 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
18668 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
18669 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
18670 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
18671 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
18672 F:      drivers/gpio/gpio-sl28cpld.c
18673 F:      drivers/hwmon/sl28cpld-hwmon.c
18674 F:      drivers/irqchip/irq-sl28cpld.c
18675 F:      drivers/pwm/pwm-sl28cpld.c
18676 F:      drivers/watchdog/sl28cpld_wdt.c
18677
18678 SLAB ALLOCATOR
18679 M:      Christoph Lameter <[email protected]>
18680 M:      Pekka Enberg <[email protected]>
18681 M:      David Rientjes <[email protected]>
18682 M:      Joonsoo Kim <[email protected]>
18683 M:      Andrew Morton <[email protected]>
18684 M:      Vlastimil Babka <[email protected]>
18685 R:      Roman Gushchin <[email protected]>
18686 R:      Hyeonggon Yoo <[email protected]>
18687 L:      [email protected]
18688 S:      Maintained
18689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
18690 F:      include/linux/sl?b*.h
18691 F:      mm/sl?b*
18692
18693 SLCAN CAN NETWORK DRIVER
18694 M:      Dario Binacchi <[email protected]>
18695 L:      [email protected]
18696 S:      Maintained
18697 F:      drivers/net/can/slcan/
18698
18699 SLEEPABLE READ-COPY UPDATE (SRCU)
18700 M:      Lai Jiangshan <[email protected]>
18701 M:      "Paul E. McKenney" <[email protected]>
18702 M:      Josh Triplett <[email protected]>
18703 R:      Steven Rostedt <[email protected]>
18704 R:      Mathieu Desnoyers <[email protected]>
18705 L:      [email protected]
18706 S:      Supported
18707 W:      http://www.rdrop.com/users/paulmck/RCU/
18708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18709 F:      include/linux/srcu*.h
18710 F:      kernel/rcu/srcu*.c
18711
18712 SMACK SECURITY MODULE
18713 M:      Casey Schaufler <[email protected]>
18714 L:      [email protected]
18715 S:      Maintained
18716 W:      http://schaufler-ca.com
18717 T:      git git://github.com/cschaufler/smack-next
18718 F:      Documentation/admin-guide/LSM/Smack.rst
18719 F:      security/smack/
18720
18721 SMC91x ETHERNET DRIVER
18722 M:      Nicolas Pitre <[email protected]>
18723 S:      Odd Fixes
18724 F:      drivers/net/ethernet/smsc/smc91x.*
18725
18726 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
18727 M:      Mark Rutland <[email protected]>
18728 M:      Lorenzo Pieralisi <[email protected]>
18729 M:      Sudeep Holla <[email protected]>
18730 L:      [email protected] (moderated for non-subscribers)
18731 S:      Maintained
18732 F:      drivers/firmware/smccc/
18733 F:      include/linux/arm-smccc.h
18734
18735 SMM665 HARDWARE MONITOR DRIVER
18736 M:      Guenter Roeck <[email protected]>
18737 L:      [email protected]
18738 S:      Maintained
18739 F:      Documentation/hwmon/smm665.rst
18740 F:      drivers/hwmon/smm665.c
18741
18742 SMSC EMC2103 HARDWARE MONITOR DRIVER
18743 M:      Steve Glendinning <[email protected]>
18744 L:      [email protected]
18745 S:      Maintained
18746 F:      Documentation/hwmon/emc2103.rst
18747 F:      drivers/hwmon/emc2103.c
18748
18749 SMSC SCH5627 HARDWARE MONITOR DRIVER
18750 M:      Hans de Goede <[email protected]>
18751 L:      [email protected]
18752 S:      Supported
18753 F:      Documentation/hwmon/sch5627.rst
18754 F:      drivers/hwmon/sch5627.c
18755
18756 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
18757 M:      Steve Glendinning <[email protected]>
18758 L:      [email protected]
18759 S:      Maintained
18760 F:      drivers/video/fbdev/smscufx.c
18761
18762 SMSC47B397 HARDWARE MONITOR DRIVER
18763 M:      Jean Delvare <[email protected]>
18764 L:      [email protected]
18765 S:      Maintained
18766 F:      Documentation/hwmon/smsc47b397.rst
18767 F:      drivers/hwmon/smsc47b397.c
18768
18769 SMSC911x ETHERNET DRIVER
18770 M:      Steve Glendinning <[email protected]>
18771 L:      [email protected]
18772 S:      Maintained
18773 F:      drivers/net/ethernet/smsc/smsc911x.*
18774 F:      include/linux/smsc911x.h
18775
18776 SMSC9420 PCI ETHERNET DRIVER
18777 M:      Steve Glendinning <[email protected]>
18778 L:      [email protected]
18779 S:      Maintained
18780 F:      drivers/net/ethernet/smsc/smsc9420.*
18781
18782 SOCIONEXT (SNI) AVE NETWORK DRIVER
18783 M:      Kunihiko Hayashi <[email protected]>
18784 L:      [email protected]
18785 S:      Maintained
18786 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
18787 F:      drivers/net/ethernet/socionext/sni_ave.c
18788
18789 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
18790 M:      Jassi Brar <[email protected]>
18791 M:      Ilias Apalodimas <[email protected]>
18792 L:      [email protected]
18793 S:      Maintained
18794 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
18795 F:      drivers/net/ethernet/socionext/netsec.c
18796
18797 SOCIONEXT (SNI) Synquacer SPI DRIVER
18798 M:      Masahisa Kojima <[email protected]>
18799 M:      Jassi Brar <[email protected]>
18800 L:      [email protected]
18801 S:      Maintained
18802 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
18803 F:      drivers/spi/spi-synquacer.c
18804
18805 SOCIONEXT SYNQUACER I2C DRIVER
18806 M:      Ard Biesheuvel <[email protected]>
18807 L:      [email protected]
18808 S:      Maintained
18809 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
18810 F:      drivers/i2c/busses/i2c-synquacer.c
18811
18812 SOCIONEXT UNIPHIER SOUND DRIVER
18813 L:      [email protected] (moderated for non-subscribers)
18814 S:      Orphan
18815 F:      sound/soc/uniphier/
18816
18817 SOEKRIS NET48XX LED SUPPORT
18818 M:      Chris Boot <[email protected]>
18819 S:      Maintained
18820 F:      drivers/leds/leds-net48xx.c
18821
18822 SOFT-IWARP DRIVER (siw)
18823 M:      Bernard Metzler <[email protected]>
18824 L:      [email protected]
18825 S:      Supported
18826 F:      drivers/infiniband/sw/siw/
18827 F:      include/uapi/rdma/siw-abi.h
18828
18829 SOFT-ROCE DRIVER (rxe)
18830 M:      Zhu Yanjun <[email protected]>
18831 L:      [email protected]
18832 S:      Supported
18833 F:      drivers/infiniband/sw/rxe/
18834 F:      include/uapi/rdma/rdma_user_rxe.h
18835
18836 SOFTLOGIC 6x10 MPEG CODEC
18837 M:      Bluecherry Maintainers <[email protected]>
18838 M:      Anton Sviridenko <[email protected]>
18839 M:      Andrey Utkin <[email protected]>
18840 M:      Ismael Luceno <[email protected]>
18841 L:      [email protected]
18842 S:      Supported
18843 F:      drivers/media/pci/solo6x10/
18844
18845 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
18846 M:      James Morse <[email protected]>
18847 L:      [email protected] (moderated for non-subscribers)
18848 S:      Maintained
18849 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
18850 F:      drivers/firmware/arm_sdei.c
18851 F:      include/linux/arm_sdei.h
18852 F:      include/uapi/linux/arm_sdei.h
18853
18854 SOFTWARE NODES AND DEVICE PROPERTIES
18855 R:      Andy Shevchenko <[email protected]>
18856 R:      Daniel Scally <[email protected]>
18857 R:      Heikki Krogerus <[email protected]>
18858 R:      Sakari Ailus <[email protected]>
18859 L:      [email protected]
18860 S:      Maintained
18861 F:      drivers/base/property.c
18862 F:      drivers/base/swnode.c
18863 F:      include/linux/fwnode.h
18864 F:      include/linux/property.h
18865
18866 SOFTWARE RAID (Multiple Disks) SUPPORT
18867 M:      Song Liu <[email protected]>
18868 L:      [email protected]
18869 S:      Supported
18870 Q:      https://patchwork.kernel.org/project/linux-raid/list/
18871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
18872 F:      drivers/md/Kconfig
18873 F:      drivers/md/Makefile
18874 F:      drivers/md/md*
18875 F:      drivers/md/raid*
18876 F:      include/linux/raid/
18877 F:      include/uapi/linux/raid/
18878
18879 SOLIDRUN CLEARFOG SUPPORT
18880 M:      Russell King <[email protected]>
18881 S:      Maintained
18882 F:      arch/arm/boot/dts/armada-388-clearfog*
18883 F:      arch/arm/boot/dts/armada-38x-solidrun-*
18884
18885 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
18886 M:      Russell King <[email protected]>
18887 S:      Maintained
18888 F:      arch/arm/boot/dts/imx6*-cubox-i*
18889 F:      arch/arm/boot/dts/imx6*-hummingboard*
18890 F:      arch/arm/boot/dts/imx6*-sr-*
18891
18892 SONIC NETWORK DRIVER
18893 M:      Thomas Bogendoerfer <[email protected]>
18894 L:      [email protected]
18895 S:      Maintained
18896 F:      drivers/net/ethernet/natsemi/sonic.*
18897
18898 SONICS SILICON BACKPLANE DRIVER (SSB)
18899 M:      Michael Buesch <[email protected]>
18900 L:      [email protected]
18901 S:      Maintained
18902 F:      drivers/ssb/
18903 F:      include/linux/ssb/
18904
18905 SONY IMX208 SENSOR DRIVER
18906 M:      Sakari Ailus <[email protected]>
18907 L:      [email protected]
18908 S:      Maintained
18909 T:      git git://linuxtv.org/media_tree.git
18910 F:      drivers/media/i2c/imx208.c
18911
18912 SONY IMX214 SENSOR DRIVER
18913 M:      Ricardo Ribalda <[email protected]>
18914 L:      [email protected]
18915 S:      Maintained
18916 T:      git git://linuxtv.org/media_tree.git
18917 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
18918 F:      drivers/media/i2c/imx214.c
18919
18920 SONY IMX219 SENSOR DRIVER
18921 M:      Dave Stevenson <[email protected]>
18922 L:      [email protected]
18923 S:      Maintained
18924 T:      git git://linuxtv.org/media_tree.git
18925 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
18926 F:      drivers/media/i2c/imx219.c
18927
18928 SONY IMX258 SENSOR DRIVER
18929 M:      Sakari Ailus <[email protected]>
18930 L:      [email protected]
18931 S:      Maintained
18932 T:      git git://linuxtv.org/media_tree.git
18933 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
18934 F:      drivers/media/i2c/imx258.c
18935
18936 SONY IMX274 SENSOR DRIVER
18937 M:      Leon Luo <[email protected]>
18938 L:      [email protected]
18939 S:      Maintained
18940 T:      git git://linuxtv.org/media_tree.git
18941 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
18942 F:      drivers/media/i2c/imx274.c
18943
18944 SONY IMX290 SENSOR DRIVER
18945 M:      Manivannan Sadhasivam <[email protected]>
18946 L:      [email protected]
18947 S:      Maintained
18948 T:      git git://linuxtv.org/media_tree.git
18949 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
18950 F:      drivers/media/i2c/imx290.c
18951
18952 SONY IMX319 SENSOR DRIVER
18953 M:      Bingbu Cao <[email protected]>
18954 L:      [email protected]
18955 S:      Maintained
18956 T:      git git://linuxtv.org/media_tree.git
18957 F:      drivers/media/i2c/imx319.c
18958
18959 SONY IMX334 SENSOR DRIVER
18960 M:      Paul J. Murphy <[email protected]>
18961 M:      Daniele Alessandrelli <[email protected]>
18962 L:      [email protected]
18963 S:      Maintained
18964 T:      git git://linuxtv.org/media_tree.git
18965 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
18966 F:      drivers/media/i2c/imx334.c
18967
18968 SONY IMX335 SENSOR DRIVER
18969 M:      Paul J. Murphy <[email protected]>
18970 M:      Daniele Alessandrelli <[email protected]>
18971 L:      [email protected]
18972 S:      Maintained
18973 T:      git git://linuxtv.org/media_tree.git
18974 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
18975 F:      drivers/media/i2c/imx335.c
18976
18977 SONY IMX355 SENSOR DRIVER
18978 M:      Tianshu Qiu <[email protected]>
18979 L:      [email protected]
18980 S:      Maintained
18981 T:      git git://linuxtv.org/media_tree.git
18982 F:      drivers/media/i2c/imx355.c
18983
18984 SONY IMX412 SENSOR DRIVER
18985 M:      Paul J. Murphy <[email protected]>
18986 M:      Daniele Alessandrelli <[email protected]>
18987 L:      [email protected]
18988 S:      Maintained
18989 T:      git git://linuxtv.org/media_tree.git
18990 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
18991 F:      drivers/media/i2c/imx412.c
18992
18993 SONY MEMORYSTICK SUBSYSTEM
18994 M:      Maxim Levitsky <[email protected]>
18995 M:      Alex Dubov <[email protected]>
18996 M:      Ulf Hansson <[email protected]>
18997 L:      [email protected]
18998 S:      Maintained
18999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19000 F:      drivers/memstick/
19001 F:      include/linux/memstick.h
19002
19003 SONY VAIO CONTROL DEVICE DRIVER
19004 M:      Mattia Dongili <[email protected]>
19005 L:      [email protected]
19006 S:      Maintained
19007 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19008 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19009 F:      drivers/char/sonypi.c
19010 F:      drivers/platform/x86/sony-laptop.c
19011 F:      include/linux/sony-laptop.h
19012
19013 SOUND
19014 M:      Jaroslav Kysela <[email protected]>
19015 M:      Takashi Iwai <[email protected]>
19016 L:      [email protected] (moderated for non-subscribers)
19017 S:      Maintained
19018 W:      http://www.alsa-project.org/
19019 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19021 F:      Documentation/sound/
19022 F:      include/sound/
19023 F:      include/uapi/sound/
19024 F:      sound/
19025 F:      tools/testing/selftests/alsa
19026
19027 SOUND - COMPRESSED AUDIO
19028 M:      Vinod Koul <[email protected]>
19029 L:      [email protected] (moderated for non-subscribers)
19030 S:      Supported
19031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19032 F:      Documentation/sound/designs/compress-offload.rst
19033 F:      include/sound/compress_driver.h
19034 F:      include/uapi/sound/compress_*
19035 F:      sound/core/compress_offload.c
19036 F:      sound/soc/soc-compress.c
19037
19038 SOUND - DMAENGINE HELPERS
19039 M:      Lars-Peter Clausen <[email protected]>
19040 S:      Supported
19041 F:      include/sound/dmaengine_pcm.h
19042 F:      sound/core/pcm_dmaengine.c
19043 F:      sound/soc/soc-generic-dmaengine-pcm.c
19044
19045 SOUND - ALSA SELFTESTS
19046 M:      Mark Brown <[email protected]>
19047 L:      [email protected] (moderated for non-subscribers)
19048 L:      [email protected]
19049 S:      Supported
19050 F:      tools/testing/selftests/alsa
19051
19052 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19053 M:      Liam Girdwood <[email protected]>
19054 M:      Mark Brown <[email protected]>
19055 L:      [email protected] (moderated for non-subscribers)
19056 S:      Supported
19057 W:      http://alsa-project.org/main/index.php/ASoC
19058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19059 F:      Documentation/devicetree/bindings/sound/
19060 F:      Documentation/sound/soc/
19061 F:      include/dt-bindings/sound/
19062 F:      include/sound/soc*
19063 F:      sound/soc/
19064
19065 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19066 M:      Pierre-Louis Bossart <[email protected]>
19067 M:      Liam Girdwood <[email protected]>
19068 M:      Peter Ujfalusi <[email protected]>
19069 M:      Bard Liao <[email protected]>
19070 M:      Ranjani Sridharan <[email protected]>
19071 R:      Kai Vehmanen <[email protected]>
19072 M:      Daniel Baluta <[email protected]>
19073 L:      [email protected] (moderated for non-subscribers)
19074 S:      Supported
19075 W:      https://github.com/thesofproject/linux/
19076 F:      sound/soc/sof/
19077
19078 SOUNDWIRE SUBSYSTEM
19079 M:      Vinod Koul <[email protected]>
19080 M:      Bard Liao <[email protected]>
19081 R:      Pierre-Louis Bossart <[email protected]>
19082 R:      Sanyog Kale <[email protected]>
19083 L:      [email protected] (moderated for non-subscribers)
19084 S:      Supported
19085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19086 F:      Documentation/driver-api/soundwire/
19087 F:      drivers/soundwire/
19088 F:      include/linux/soundwire/
19089
19090 SP2 MEDIA DRIVER
19091 M:      Olli Salonen <[email protected]>
19092 L:      [email protected]
19093 S:      Maintained
19094 W:      https://linuxtv.org
19095 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19096 F:      drivers/media/dvb-frontends/sp2*
19097
19098 SPARC + UltraSPARC (sparc/sparc64)
19099 M:      "David S. Miller" <[email protected]>
19100 L:      [email protected]
19101 S:      Maintained
19102 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
19103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19105 F:      arch/sparc/
19106 F:      drivers/sbus/
19107
19108 SPARC SERIAL DRIVERS
19109 M:      "David S. Miller" <[email protected]>
19110 L:      [email protected]
19111 S:      Maintained
19112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
19113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
19114 F:      drivers/tty/serial/suncore.c
19115 F:      drivers/tty/serial/sunhv.c
19116 F:      drivers/tty/serial/sunsab.c
19117 F:      drivers/tty/serial/sunsab.h
19118 F:      drivers/tty/serial/sunsu.c
19119 F:      drivers/tty/serial/sunzilog.c
19120 F:      drivers/tty/serial/sunzilog.h
19121 F:      drivers/tty/vcc.c
19122 F:      include/linux/sunserialcore.h
19123
19124 SPARSE CHECKER
19125 M:      "Luc Van Oostenryck" <[email protected]>
19126 L:      [email protected]
19127 S:      Maintained
19128 W:      https://sparse.docs.kernel.org/
19129 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
19130 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
19131 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
19132 F:      include/linux/compiler.h
19133
19134 SPEAKUP CONSOLE SPEECH DRIVER
19135 M:      William Hubbs <[email protected]>
19136 M:      Chris Brannon <[email protected]>
19137 M:      Kirk Reiser <[email protected]>
19138 M:      Samuel Thibault <[email protected]>
19139 L:      [email protected]
19140 S:      Odd Fixes
19141 W:      http://www.linux-speakup.org/
19142 W:      https://github.com/linux-speakup/speakup
19143 B:      https://github.com/linux-speakup/speakup/issues
19144 F:      drivers/accessibility/speakup/
19145
19146 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
19147 M:      Viresh Kumar <[email protected]>
19148 M:      Shiraz Hashim <[email protected]>
19149 M:      [email protected]
19150 L:      [email protected] (moderated for non-subscribers)
19151 S:      Maintained
19152 W:      http://www.st.com/spear
19153 F:      arch/arm/boot/dts/spear*
19154 F:      arch/arm/mach-spear/
19155 F:      drivers/clk/spear/
19156 F:      drivers/pinctrl/spear/
19157
19158 SPI NOR SUBSYSTEM
19159 M:      Tudor Ambarus <[email protected]>
19160 M:      Pratyush Yadav <[email protected]>
19161 R:      Michael Walle <[email protected]>
19162 L:      [email protected]
19163 S:      Maintained
19164 W:      http://www.linux-mtd.infradead.org/
19165 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
19166 C:      irc://irc.oftc.net/mtd
19167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
19168 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
19169 F:      drivers/mtd/spi-nor/
19170 F:      include/linux/mtd/spi-nor.h
19171
19172 SPI SUBSYSTEM
19173 M:      Mark Brown <[email protected]>
19174 L:      [email protected]
19175 S:      Maintained
19176 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
19177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
19178 F:      Documentation/devicetree/bindings/spi/
19179 F:      Documentation/spi/
19180 F:      drivers/spi/
19181 F:      include/linux/spi/
19182 F:      include/uapi/linux/spi/
19183 F:      tools/spi/
19184
19185 SPIDERNET NETWORK DRIVER for CELL
19186 M:      Ishizaki Kou <[email protected]>
19187 M:      Geoff Levand <[email protected]>
19188 L:      [email protected]
19189 L:      [email protected]
19190 S:      Maintained
19191 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
19192 F:      drivers/net/ethernet/toshiba/spider_net*
19193
19194 SPMI SUBSYSTEM
19195 M:      Stephen Boyd <[email protected]>
19196 L:      [email protected]
19197 S:      Maintained
19198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
19199 F:      Documentation/devicetree/bindings/spmi/
19200 F:      drivers/spmi/
19201 F:      include/dt-bindings/spmi/spmi.h
19202 F:      include/linux/spmi.h
19203 F:      include/trace/events/spmi.h
19204
19205 SPU FILE SYSTEM
19206 M:      Jeremy Kerr <[email protected]>
19207 L:      [email protected]
19208 S:      Supported
19209 W:      http://www.ibm.com/developerworks/power/cell/
19210 F:      Documentation/filesystems/spufs/spufs.rst
19211 F:      arch/powerpc/platforms/cell/spufs/
19212
19213 SQUASHFS FILE SYSTEM
19214 M:      Phillip Lougher <[email protected]>
19215 L:      [email protected] (subscribers-only)
19216 S:      Maintained
19217 W:      http://squashfs.org.uk
19218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
19219 F:      Documentation/filesystems/squashfs.rst
19220 F:      fs/squashfs/
19221
19222 SRM (Alpha) environment access
19223 M:      Jan-Benedict Glaw <[email protected]>
19224 S:      Maintained
19225 F:      arch/alpha/kernel/srm_env.c
19226
19227 ST LSM6DSx IMU IIO DRIVER
19228 M:      Lorenzo Bianconi <[email protected]>
19229 L:      [email protected]
19230 S:      Maintained
19231 W:      http://www.st.com/
19232 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
19233 F:      drivers/iio/imu/st_lsm6dsx/
19234
19235 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
19236 M:      Benjamin Mugnier <[email protected]>
19237 M:      Sylvain Petinot <[email protected]>
19238 L:      [email protected]
19239 S:      Maintained
19240 T:      git git://linuxtv.org/media_tree.git
19241 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
19242 F:      drivers/media/i2c/st-mipid02.c
19243
19244 ST STM32 I2C/SMBUS DRIVER
19245 M:      Pierre-Yves MORDRET <[email protected]>
19246 M:      Alain Volmat <[email protected]>
19247 L:      [email protected]
19248 S:      Maintained
19249 F:      drivers/i2c/busses/i2c-stm32*
19250
19251 ST STM32 SPI DRIVER
19252 M:      Alain Volmat <[email protected]>
19253 L:      [email protected]
19254 S:      Maintained
19255 F:      drivers/spi/spi-stm32.c
19256
19257 ST STPDDC60 DRIVER
19258 M:      Daniel Nilsson <[email protected]>
19259 L:      [email protected]
19260 S:      Maintained
19261 F:      Documentation/hwmon/stpddc60.rst
19262 F:      drivers/hwmon/pmbus/stpddc60.c
19263
19264 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
19265 M:      Song Qiang <[email protected]>
19266 L:      [email protected]
19267 S:      Maintained
19268 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
19269 F:      drivers/iio/proximity/vl53l0x-i2c.c
19270
19271 STABLE BRANCH
19272 M:      Greg Kroah-Hartman <[email protected]>
19273 M:      Sasha Levin <[email protected]>
19274 L:      [email protected]
19275 S:      Supported
19276 F:      Documentation/process/stable-kernel-rules.rst
19277
19278 STAGING - ATOMISP DRIVER
19279 M:      Mauro Carvalho Chehab <[email protected]>
19280 R:      Sakari Ailus <[email protected]>
19281 L:      [email protected]
19282 S:      Maintained
19283 F:      drivers/staging/media/atomisp/
19284
19285 STAGING - FIELDBUS SUBSYSTEM
19286 M:      Sven Van Asbroeck <[email protected]>
19287 S:      Maintained
19288 F:      drivers/staging/fieldbus/*
19289 F:      drivers/staging/fieldbus/Documentation/
19290
19291 STAGING - HMS ANYBUS-S BUS
19292 M:      Sven Van Asbroeck <[email protected]>
19293 S:      Maintained
19294 F:      drivers/staging/fieldbus/anybuss/
19295
19296 STAGING - INDUSTRIAL IO
19297 M:      Jonathan Cameron <[email protected]>
19298 L:      [email protected]
19299 S:      Odd Fixes
19300 F:      Documentation/devicetree/bindings/staging/iio/
19301 F:      drivers/staging/iio/
19302
19303 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
19304 M:      Marc Dietrich <[email protected]>
19305 L:      [email protected] (moderated for non-subscribers)
19306 L:      [email protected]
19307 S:      Maintained
19308 F:      drivers/staging/nvec/
19309
19310 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
19311 M:      Jens Frederich <[email protected]>
19312 M:      Jon Nettleton <[email protected]>
19313 S:      Maintained
19314 W:      http://wiki.laptop.org/go/DCON
19315 F:      drivers/staging/olpc_dcon/
19316
19317 STAGING - REALTEK RTL8188EU DRIVERS
19318 M:      Larry Finger <[email protected]>
19319 M:      Phillip Potter <[email protected]>
19320 R:      Pavel Skripkin <[email protected]>
19321 S:      Supported
19322 F:      drivers/staging/r8188eu/
19323
19324 STAGING - REALTEK RTL8712U DRIVERS
19325 M:      Larry Finger <[email protected]>
19326 M:      Florian Schilhabel <[email protected]>.
19327 S:      Odd Fixes
19328 F:      drivers/staging/rtl8712/
19329
19330 STAGING - SEPS525 LCD CONTROLLER DRIVERS
19331 M:      Michael Hennerich <[email protected]>
19332 L:      [email protected]
19333 S:      Supported
19334 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
19335 F:      drivers/staging/fbtft/fb_seps525.c
19336
19337 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
19338 M:      Sudip Mukherjee <[email protected]>
19339 M:      Teddy Wang <[email protected]>
19340 M:      Sudip Mukherjee <[email protected]>
19341 L:      [email protected]
19342 S:      Maintained
19343 F:      drivers/staging/sm750fb/
19344
19345 STAGING - VIA VT665X DRIVERS
19346 M:      Forest Bond <[email protected]>
19347 S:      Odd Fixes
19348 F:      drivers/staging/vt665?/
19349
19350 STAGING SUBSYSTEM
19351 M:      Greg Kroah-Hartman <[email protected]>
19352 L:      [email protected]
19353 S:      Supported
19354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
19355 F:      drivers/staging/
19356
19357 STARFIRE/DURALAN NETWORK DRIVER
19358 M:      Ion Badulescu <[email protected]>
19359 S:      Odd Fixes
19360 F:      drivers/net/ethernet/adaptec/starfire*
19361
19362 STARFIVE JH7100 CLOCK DRIVERS
19363 M:      Emil Renner Berthing <[email protected]>
19364 S:      Maintained
19365 F:      Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml
19366 F:      drivers/clk/starfive/clk-starfive-jh7100*
19367 F:      include/dt-bindings/clock/starfive-jh7100*.h
19368
19369 STARFIVE JH7100 PINCTRL DRIVER
19370 M:      Emil Renner Berthing <[email protected]>
19371 L:      [email protected]
19372 S:      Maintained
19373 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml
19374 F:      drivers/pinctrl/pinctrl-starfive.c
19375 F:      include/dt-bindings/pinctrl/pinctrl-starfive.h
19376
19377 STARFIVE JH7100 RESET CONTROLLER DRIVER
19378 M:      Emil Renner Berthing <[email protected]>
19379 S:      Maintained
19380 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
19381 F:      drivers/reset/reset-starfive-jh7100.c
19382 F:      include/dt-bindings/reset/starfive-jh7100.h
19383
19384 STATIC BRANCH/CALL
19385 M:      Peter Zijlstra <[email protected]>
19386 M:      Josh Poimboeuf <[email protected]>
19387 M:      Jason Baron <[email protected]>
19388 R:      Steven Rostedt <[email protected]>
19389 R:      Ard Biesheuvel <[email protected]>
19390 S:      Supported
19391 F:      arch/*/include/asm/jump_label*.h
19392 F:      arch/*/include/asm/static_call*.h
19393 F:      arch/*/kernel/jump_label.c
19394 F:      arch/*/kernel/static_call.c
19395 F:      include/linux/jump_label*.h
19396 F:      include/linux/static_call*.h
19397 F:      kernel/jump_label.c
19398 F:      kernel/static_call.c
19399
19400 STI AUDIO (ASoC) DRIVERS
19401 M:      Arnaud Pouliquen <[email protected]>
19402 L:      [email protected] (moderated for non-subscribers)
19403 S:      Maintained
19404 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
19405 F:      sound/soc/sti/
19406
19407 STI CEC DRIVER
19408 M:      Alain Volmat <[email protected]>
19409 S:      Maintained
19410 F:      Documentation/devicetree/bindings/media/stih-cec.txt
19411 F:      drivers/media/cec/platform/sti/
19412
19413 STK1160 USB VIDEO CAPTURE DRIVER
19414 M:      Ezequiel Garcia <[email protected]>
19415 L:      [email protected]
19416 S:      Maintained
19417 T:      git git://linuxtv.org/media_tree.git
19418 F:      drivers/media/usb/stk1160/
19419
19420 STM32 AUDIO (ASoC) DRIVERS
19421 M:      Olivier Moysan <[email protected]>
19422 M:      Arnaud Pouliquen <[email protected]>
19423 L:      [email protected] (moderated for non-subscribers)
19424 S:      Maintained
19425 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
19426 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
19427 F:      sound/soc/stm/
19428
19429 STM32 TIMER/LPTIMER DRIVERS
19430 M:      Fabrice Gasnier <[email protected]>
19431 S:      Maintained
19432 F:      Documentation/ABI/testing/*timer-stm32
19433 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
19434 F:      drivers/*/stm32-*timer*
19435 F:      drivers/pwm/pwm-stm32*
19436 F:      include/linux/*/stm32-*tim*
19437
19438 STMMAC ETHERNET DRIVER
19439 M:      Giuseppe Cavallaro <[email protected]>
19440 M:      Alexandre Torgue <[email protected]>
19441 M:      Jose Abreu <[email protected]>
19442 L:      [email protected]
19443 S:      Supported
19444 W:      http://www.stlinux.com
19445 F:      Documentation/networking/device_drivers/ethernet/stmicro/
19446 F:      drivers/net/ethernet/stmicro/stmmac/
19447
19448 SUN3/3X
19449 M:      Sam Creasey <[email protected]>
19450 S:      Maintained
19451 W:      http://sammy.net/sun3/
19452 F:      arch/m68k/include/asm/sun3*
19453 F:      arch/m68k/kernel/*sun3*
19454 F:      arch/m68k/sun3*/
19455 F:      drivers/net/ethernet/i825xx/sun3*
19456
19457 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
19458 M:      Hans de Goede <[email protected]>
19459 L:      [email protected]
19460 S:      Maintained
19461 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
19462 F:      drivers/input/keyboard/sun4i-lradc-keys.c
19463
19464 SUNDANCE NETWORK DRIVER
19465 M:      Denis Kirjanov <[email protected]>
19466 L:      [email protected]
19467 S:      Maintained
19468 F:      drivers/net/ethernet/dlink/sundance.c
19469
19470 SUNPLUS ETHERNET DRIVER
19471 M:      Wells Lu <[email protected]>
19472 L:      [email protected]
19473 S:      Maintained
19474 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
19475 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
19476 F:      drivers/net/ethernet/sunplus/
19477
19478 SUNPLUS OCOTP DRIVER
19479 M:      Vincent Shih <[email protected]>
19480 S:      Maintained
19481 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
19482 F:      drivers/nvmem/sunplus-ocotp.c
19483
19484 SUNPLUS PWM DRIVER
19485 M:      Hammer Hsieh <[email protected]>
19486 S:      Maintained
19487 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
19488 F:      drivers/pwm/pwm-sunplus.c
19489
19490 SUNPLUS RTC DRIVER
19491 M:      Vincent Shih <[email protected]>
19492 L:      [email protected]
19493 S:      Maintained
19494 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
19495 F:      drivers/rtc/rtc-sunplus.c
19496
19497 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
19498 M:      Li-hao Kuo <[email protected]>
19499 L:      [email protected]
19500 S:      Maintained
19501 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
19502 F:      drivers/spi/spi-sunplus-sp7021.c
19503
19504 SUNPLUS UART DRIVER
19505 M:      Hammer Hsieh <[email protected]>
19506 S:      Maintained
19507 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
19508 F:      drivers/tty/serial/sunplus-uart.c
19509
19510 SUNPLUS WATCHDOG DRIVER
19511 M:      Xiantao Hu <[email protected]>
19512 L:      [email protected]
19513 S:      Maintained
19514 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
19515 F:      drivers/watchdog/sunplus_wdt.c
19516
19517 SUPERH
19518 M:      Yoshinori Sato <[email protected]>
19519 M:      Rich Felker <[email protected]>
19520 L:      [email protected]
19521 S:      Maintained
19522 Q:      http://patchwork.kernel.org/project/linux-sh/list/
19523 F:      Documentation/sh/
19524 F:      arch/sh/
19525 F:      drivers/sh/
19526
19527 SUSPEND TO RAM
19528 M:      "Rafael J. Wysocki" <[email protected]>
19529 M:      Len Brown <[email protected]>
19530 M:      Pavel Machek <[email protected]>
19531 L:      [email protected]
19532 S:      Supported
19533 B:      https://bugzilla.kernel.org
19534 F:      Documentation/power/
19535 F:      arch/x86/kernel/acpi/
19536 F:      drivers/base/power/
19537 F:      include/linux/freezer.h
19538 F:      include/linux/pm.h
19539 F:      include/linux/suspend.h
19540 F:      kernel/power/
19541
19542 SVGA HANDLING
19543 M:      Martin Mares <[email protected]>
19544 L:      [email protected]
19545 S:      Maintained
19546 F:      Documentation/admin-guide/svga.rst
19547 F:      arch/x86/boot/video*
19548
19549 SWIOTLB SUBSYSTEM
19550 M:      Christoph Hellwig <[email protected]>
19551 L:      [email protected]
19552 S:      Supported
19553 W:      http://git.infradead.org/users/hch/dma-mapping.git
19554 T:      git git://git.infradead.org/users/hch/dma-mapping.git
19555 F:      arch/*/kernel/pci-swiotlb.c
19556 F:      include/linux/swiotlb.h
19557 F:      kernel/dma/swiotlb.c
19558
19559 SWITCHDEV
19560 M:      Jiri Pirko <[email protected]>
19561 M:      Ivan Vecera <[email protected]>
19562 L:      [email protected]
19563 S:      Supported
19564 F:      include/net/switchdev.h
19565 F:      net/switchdev/
19566
19567 SY8106A REGULATOR DRIVER
19568 M:      Icenowy Zheng <[email protected]>
19569 S:      Maintained
19570 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
19571 F:      drivers/regulator/sy8106a-regulator.c
19572
19573 SYNC FILE FRAMEWORK
19574 M:      Sumit Semwal <[email protected]>
19575 R:      Gustavo Padovan <[email protected]>
19576 L:      [email protected]
19577 L:      [email protected]
19578 S:      Maintained
19579 T:      git git://anongit.freedesktop.org/drm/drm-misc
19580 F:      Documentation/driver-api/sync_file.rst
19581 F:      drivers/dma-buf/dma-fence*
19582 F:      drivers/dma-buf/sw_sync.c
19583 F:      drivers/dma-buf/sync_*
19584 F:      include/linux/sync_file.h
19585 F:      include/uapi/linux/sync_file.h
19586
19587 SYNOPSYS ARC ARCHITECTURE
19588 M:      Vineet Gupta <[email protected]>
19589 L:      [email protected]
19590 S:      Supported
19591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
19592 F:      Documentation/arc/
19593 F:      Documentation/devicetree/bindings/arc/*
19594 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
19595 F:      arch/arc/
19596 F:      drivers/clocksource/arc_timer.c
19597 F:      drivers/tty/serial/arc_uart.c
19598
19599 SYNOPSYS ARC HSDK SDP pll clock driver
19600 M:      Eugeniy Paltsev <[email protected]>
19601 S:      Supported
19602 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
19603 F:      drivers/clk/clk-hsdk-pll.c
19604
19605 SYNOPSYS ARC SDP clock driver
19606 M:      Eugeniy Paltsev <[email protected]>
19607 S:      Supported
19608 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
19609 F:      drivers/clk/axs10x/*
19610
19611 SYNOPSYS ARC SDP platform support
19612 M:      Alexey Brodkin <[email protected]>
19613 S:      Supported
19614 F:      Documentation/devicetree/bindings/arc/axs10*
19615 F:      arch/arc/boot/dts/ax*
19616 F:      arch/arc/plat-axs10x
19617
19618 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
19619 M:      Eugeniy Paltsev <[email protected]>
19620 S:      Supported
19621 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
19622 F:      drivers/reset/reset-axs10x.c
19623
19624 SYNOPSYS CREG GPIO DRIVER
19625 M:      Eugeniy Paltsev <[email protected]>
19626 S:      Maintained
19627 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
19628 F:      drivers/gpio/gpio-creg-snps.c
19629
19630 SYNOPSYS DESIGNWARE 8250 UART DRIVER
19631 M:      Ilpo Järvinen <[email protected]>
19632 R:      Andy Shevchenko <[email protected]>
19633 S:      Supported
19634 F:      drivers/tty/serial/8250/8250_dw.c
19635 F:      drivers/tty/serial/8250/8250_dwlib.*
19636 F:      drivers/tty/serial/8250/8250_lpss.c
19637
19638 SYNOPSYS DESIGNWARE APB GPIO DRIVER
19639 M:      Hoan Tran <[email protected]>
19640 M:      Serge Semin <[email protected]>
19641 L:      [email protected]
19642 S:      Maintained
19643 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
19644 F:      drivers/gpio/gpio-dwapb.c
19645
19646 SYNOPSYS DESIGNWARE APB SSI DRIVER
19647 M:      Serge Semin <[email protected]>
19648 L:      [email protected]
19649 S:      Supported
19650 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
19651 F:      drivers/spi/spi-dw*
19652
19653 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
19654 M:      Eugeniy Paltsev <[email protected]>
19655 S:      Maintained
19656 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
19657 F:      drivers/dma/dw-axi-dmac/
19658
19659 SYNOPSYS DESIGNWARE DMAC DRIVER
19660 M:      Viresh Kumar <[email protected]>
19661 R:      Andy Shevchenko <[email protected]>
19662 S:      Maintained
19663 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
19664 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
19665 F:      drivers/dma/dw/
19666 F:      include/dt-bindings/dma/dw-dmac.h
19667 F:      include/linux/dma/dw.h
19668 F:      include/linux/platform_data/dma-dw.h
19669
19670 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
19671 M:      Jose Abreu <[email protected]>
19672 L:      [email protected]
19673 S:      Supported
19674 F:      drivers/net/ethernet/synopsys/
19675
19676 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
19677 M:      Jose Abreu <[email protected]>
19678 L:      [email protected]
19679 S:      Supported
19680 F:      drivers/net/pcs/pcs-xpcs.c
19681 F:      drivers/net/pcs/pcs-xpcs.h
19682 F:      include/linux/pcs/pcs-xpcs.h
19683
19684 SYNOPSYS DESIGNWARE I2C DRIVER
19685 M:      Jarkko Nikula <[email protected]>
19686 R:      Andy Shevchenko <[email protected]>
19687 R:      Mika Westerberg <[email protected]>
19688 R:      Jan Dabros <[email protected]>
19689 L:      [email protected]
19690 S:      Supported
19691 F:      drivers/i2c/busses/i2c-designware-*
19692
19693 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
19694 M:      Jaehoon Chung <[email protected]>
19695 L:      [email protected]
19696 S:      Maintained
19697 F:      drivers/mmc/host/dw_mmc*
19698
19699 SYNOPSYS HSDK RESET CONTROLLER DRIVER
19700 M:      Eugeniy Paltsev <[email protected]>
19701 S:      Supported
19702 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
19703 F:      drivers/reset/reset-hsdk.c
19704 F:      include/dt-bindings/reset/snps,hsdk-reset.h
19705
19706 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
19707 M:      Prabu Thangamuthu <[email protected]>
19708 M:      Manjunath M B <[email protected]>
19709 L:      [email protected]
19710 S:      Maintained
19711 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
19712
19713 SYSTEM CONFIGURATION (SYSCON)
19714 M:      Lee Jones <[email protected]>
19715 M:      Arnd Bergmann <[email protected]>
19716 S:      Supported
19717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
19718 F:      drivers/mfd/syscon.c
19719
19720 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
19721 M:      Sudeep Holla <[email protected]>
19722 R:      Cristian Marussi <[email protected]>
19723 L:      [email protected] (moderated for non-subscribers)
19724 S:      Maintained
19725 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
19726 F:      drivers/clk/clk-sc[mp]i.c
19727 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
19728 F:      drivers/firmware/arm_scmi/
19729 F:      drivers/firmware/arm_scpi.c
19730 F:      drivers/regulator/scmi-regulator.c
19731 F:      drivers/reset/reset-scmi.c
19732 F:      include/linux/sc[mp]i_protocol.h
19733 F:      include/trace/events/scmi.h
19734 F:      include/uapi/linux/virtio_scmi.h
19735
19736 SYSTEM RESET/SHUTDOWN DRIVERS
19737 M:      Sebastian Reichel <[email protected]>
19738 L:      [email protected]
19739 S:      Maintained
19740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
19741 F:      Documentation/devicetree/bindings/power/reset/
19742 F:      drivers/power/reset/
19743
19744 SYSTEM TRACE MODULE CLASS
19745 M:      Alexander Shishkin <[email protected]>
19746 S:      Maintained
19747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
19748 F:      Documentation/trace/stm.rst
19749 F:      drivers/hwtracing/stm/
19750 F:      include/linux/stm.h
19751 F:      include/uapi/linux/stm.h
19752
19753 SYSTEM76 ACPI DRIVER
19754 M:      Jeremy Soller <[email protected]>
19755 M:      System76 Product Development <[email protected]>
19756 L:      [email protected]
19757 S:      Maintained
19758 F:      drivers/platform/x86/system76_acpi.c
19759
19760 SYSV FILESYSTEM
19761 M:      Christoph Hellwig <[email protected]>
19762 S:      Maintained
19763 F:      Documentation/filesystems/sysv-fs.rst
19764 F:      fs/sysv/
19765 F:      include/linux/sysv_fs.h
19766
19767 TASKSTATS STATISTICS INTERFACE
19768 M:      Balbir Singh <[email protected]>
19769 S:      Maintained
19770 F:      Documentation/accounting/taskstats*
19771 F:      include/linux/taskstats*
19772 F:      kernel/taskstats.c
19773
19774 TC subsystem
19775 M:      Jamal Hadi Salim <[email protected]>
19776 M:      Cong Wang <[email protected]>
19777 M:      Jiri Pirko <[email protected]>
19778 L:      [email protected]
19779 S:      Maintained
19780 F:      include/net/pkt_cls.h
19781 F:      include/net/pkt_sched.h
19782 F:      include/net/tc_act/
19783 F:      include/uapi/linux/pkt_cls.h
19784 F:      include/uapi/linux/pkt_sched.h
19785 F:      include/uapi/linux/tc_act/
19786 F:      include/uapi/linux/tc_ematch/
19787 F:      net/sched/
19788 F:      tools/testing/selftests/tc-testing
19789
19790 TC90522 MEDIA DRIVER
19791 M:      Akihiro Tsukada <[email protected]>
19792 L:      [email protected]
19793 S:      Odd Fixes
19794 F:      drivers/media/dvb-frontends/tc90522*
19795
19796 TCP LOW PRIORITY MODULE
19797 M:      "Wong Hoi Sing, Edison" <[email protected]>
19798 M:      "Hung Hing Lun, Mike" <[email protected]>
19799 S:      Maintained
19800 W:      http://tcp-lp-mod.sourceforge.net/
19801 F:      net/ipv4/tcp_lp.c
19802
19803 TDA10071 MEDIA DRIVER
19804 M:      Antti Palosaari <[email protected]>
19805 L:      [email protected]
19806 S:      Maintained
19807 W:      https://linuxtv.org
19808 W:      http://palosaari.fi/linux/
19809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19810 T:      git git://linuxtv.org/anttip/media_tree.git
19811 F:      drivers/media/dvb-frontends/tda10071*
19812
19813 TDA18212 MEDIA DRIVER
19814 M:      Antti Palosaari <[email protected]>
19815 L:      [email protected]
19816 S:      Maintained
19817 W:      https://linuxtv.org
19818 W:      http://palosaari.fi/linux/
19819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19820 T:      git git://linuxtv.org/anttip/media_tree.git
19821 F:      drivers/media/tuners/tda18212*
19822
19823 TDA18218 MEDIA DRIVER
19824 M:      Antti Palosaari <[email protected]>
19825 L:      [email protected]
19826 S:      Maintained
19827 W:      https://linuxtv.org
19828 W:      http://palosaari.fi/linux/
19829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19830 T:      git git://linuxtv.org/anttip/media_tree.git
19831 F:      drivers/media/tuners/tda18218*
19832
19833 TDA18250 MEDIA DRIVER
19834 M:      Olli Salonen <[email protected]>
19835 L:      [email protected]
19836 S:      Maintained
19837 W:      https://linuxtv.org
19838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19839 T:      git git://linuxtv.org/media_tree.git
19840 F:      drivers/media/tuners/tda18250*
19841
19842 TDA18271 MEDIA DRIVER
19843 M:      Michael Krufky <[email protected]>
19844 L:      [email protected]
19845 S:      Maintained
19846 W:      https://linuxtv.org
19847 W:      http://github.com/mkrufky
19848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19849 T:      git git://linuxtv.org/mkrufky/tuners.git
19850 F:      drivers/media/tuners/tda18271*
19851
19852 TDA1997x MEDIA DRIVER
19853 M:      Tim Harvey <[email protected]>
19854 L:      [email protected]
19855 S:      Maintained
19856 W:      https://linuxtv.org
19857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19858 F:      drivers/media/i2c/tda1997x.*
19859
19860 TDA827x MEDIA DRIVER
19861 M:      Michael Krufky <[email protected]>
19862 L:      [email protected]
19863 S:      Maintained
19864 W:      https://linuxtv.org
19865 W:      http://github.com/mkrufky
19866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19867 T:      git git://linuxtv.org/mkrufky/tuners.git
19868 F:      drivers/media/tuners/tda8290.*
19869
19870 TDA8290 MEDIA DRIVER
19871 M:      Michael Krufky <[email protected]>
19872 L:      [email protected]
19873 S:      Maintained
19874 W:      https://linuxtv.org
19875 W:      http://github.com/mkrufky
19876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19877 T:      git git://linuxtv.org/mkrufky/tuners.git
19878 F:      drivers/media/tuners/tda8290.*
19879
19880 TDA9840 MEDIA DRIVER
19881 M:      Hans Verkuil <[email protected]>
19882 L:      [email protected]
19883 S:      Maintained
19884 W:      https://linuxtv.org
19885 T:      git git://linuxtv.org/media_tree.git
19886 F:      drivers/media/i2c/tda9840*
19887
19888 TEA5761 TUNER DRIVER
19889 M:      Mauro Carvalho Chehab <[email protected]>
19890 L:      [email protected]
19891 S:      Odd fixes
19892 W:      https://linuxtv.org
19893 T:      git git://linuxtv.org/media_tree.git
19894 F:      drivers/media/tuners/tea5761.*
19895
19896 TEA5767 TUNER DRIVER
19897 M:      Mauro Carvalho Chehab <[email protected]>
19898 L:      [email protected]
19899 S:      Maintained
19900 W:      https://linuxtv.org
19901 T:      git git://linuxtv.org/media_tree.git
19902 F:      drivers/media/tuners/tea5767.*
19903
19904 TEA6415C MEDIA DRIVER
19905 M:      Hans Verkuil <[email protected]>
19906 L:      [email protected]
19907 S:      Maintained
19908 W:      https://linuxtv.org
19909 T:      git git://linuxtv.org/media_tree.git
19910 F:      drivers/media/i2c/tea6415c*
19911
19912 TEA6420 MEDIA DRIVER
19913 M:      Hans Verkuil <[email protected]>
19914 L:      [email protected]
19915 S:      Maintained
19916 W:      https://linuxtv.org
19917 T:      git git://linuxtv.org/media_tree.git
19918 F:      drivers/media/i2c/tea6420*
19919
19920 TEAM DRIVER
19921 M:      Jiri Pirko <[email protected]>
19922 L:      [email protected]
19923 S:      Supported
19924 F:      drivers/net/team/
19925 F:      include/linux/if_team.h
19926 F:      include/uapi/linux/if_team.h
19927
19928 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
19929 M:      "Savoir-faire Linux Inc." <[email protected]>
19930 S:      Maintained
19931 F:      arch/x86/platform/ts5500/
19932
19933 TECHNOTREND USB IR RECEIVER
19934 M:      Sean Young <[email protected]>
19935 L:      [email protected]
19936 S:      Maintained
19937 F:      drivers/media/rc/ttusbir.c
19938
19939 TECHWELL TW9910 VIDEO DECODER
19940 L:      [email protected]
19941 S:      Orphan
19942 F:      drivers/media/i2c/tw9910.c
19943 F:      include/media/i2c/tw9910.h
19944
19945 TEE SUBSYSTEM
19946 M:      Jens Wiklander <[email protected]>
19947 R:      Sumit Garg <[email protected]>
19948 L:      [email protected]
19949 S:      Maintained
19950 F:      Documentation/staging/tee.rst
19951 F:      drivers/tee/
19952 F:      include/linux/tee_drv.h
19953 F:      include/uapi/linux/tee.h
19954
19955 TEGRA ARCHITECTURE SUPPORT
19956 M:      Thierry Reding <[email protected]>
19957 M:      Jonathan Hunter <[email protected]>
19958 L:      [email protected]
19959 S:      Supported
19960 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
19961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
19962 N:      [^a-z]tegra
19963
19964 TEGRA CLOCK DRIVER
19965 M:      Peter De Schrijver <[email protected]>
19966 M:      Prashant Gaikwad <[email protected]>
19967 S:      Supported
19968 F:      drivers/clk/tegra/
19969
19970 TEGRA DMA DRIVERS
19971 M:      Laxman Dewangan <[email protected]>
19972 M:      Jon Hunter <[email protected]>
19973 S:      Supported
19974 F:      drivers/dma/tegra*
19975
19976 TEGRA I2C DRIVER
19977 M:      Laxman Dewangan <[email protected]>
19978 R:      Dmitry Osipenko <[email protected]>
19979 S:      Supported
19980 F:      drivers/i2c/busses/i2c-tegra.c
19981
19982 TEGRA IOMMU DRIVERS
19983 M:      Thierry Reding <[email protected]>
19984 R:      Krishna Reddy <[email protected]>
19985 L:      [email protected]
19986 S:      Supported
19987 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
19988 F:      drivers/iommu/tegra*
19989
19990 TEGRA KBC DRIVER
19991 M:      Laxman Dewangan <[email protected]>
19992 S:      Supported
19993 F:      drivers/input/keyboard/tegra-kbc.c
19994
19995 TEGRA NAND DRIVER
19996 M:      Stefan Agner <[email protected]>
19997 M:      Lucas Stach <[email protected]>
19998 S:      Maintained
19999 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20000 F:      drivers/mtd/nand/raw/tegra_nand.c
20001
20002 TEGRA PWM DRIVER
20003 M:      Thierry Reding <[email protected]>
20004 S:      Supported
20005 F:      drivers/pwm/pwm-tegra.c
20006
20007 TEGRA SERIAL DRIVER
20008 M:      Laxman Dewangan <[email protected]>
20009 S:      Supported
20010 F:      drivers/tty/serial/serial-tegra.c
20011
20012 TEGRA SPI DRIVER
20013 M:      Laxman Dewangan <[email protected]>
20014 S:      Supported
20015 F:      drivers/spi/spi-tegra*
20016
20017 TEGRA QUAD SPI DRIVER
20018 M:      Thierry Reding <[email protected]>
20019 M:      Jonathan Hunter <[email protected]>
20020 M:      Sowjanya Komatineni <[email protected]>
20021 L:      [email protected]
20022 S:      Maintained
20023 F:      drivers/spi/spi-tegra210-quad.c
20024
20025 TEGRA VIDEO DRIVER
20026 M:      Thierry Reding <[email protected]>
20027 M:      Jonathan Hunter <[email protected]>
20028 M:      Sowjanya Komatineni <[email protected]>
20029 L:      [email protected]
20030 L:      [email protected]
20031 S:      Maintained
20032 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
20033 F:      drivers/staging/media/tegra-video/
20034
20035 TEGRA XUSB PADCTL DRIVER
20036 M:      JC Kuo <[email protected]>
20037 S:      Supported
20038 F:      drivers/phy/tegra/xusb*
20039
20040 TEHUTI ETHERNET DRIVER
20041 M:      Andy Gospodarek <[email protected]>
20042 L:      [email protected]
20043 S:      Supported
20044 F:      drivers/net/ethernet/tehuti/*
20045
20046 TELECOM CLOCK DRIVER FOR MCPL0010
20047 M:      Mark Gross <[email protected]>
20048 S:      Supported
20049 F:      drivers/char/tlclk.c
20050
20051 TEMPO SEMICONDUCTOR DRIVERS
20052 M:      Steven Eckhoff <[email protected]>
20053 S:      Maintained
20054 F:      Documentation/devicetree/bindings/sound/tscs*.txt
20055 F:      sound/soc/codecs/tscs*.c
20056 F:      sound/soc/codecs/tscs*.h
20057
20058 TENSILICA XTENSA PORT (xtensa)
20059 M:      Chris Zankel <[email protected]>
20060 M:      Max Filippov <[email protected]>
20061 L:      [email protected]
20062 S:      Maintained
20063 T:      git git://github.com/czankel/xtensa-linux.git
20064 F:      arch/xtensa/
20065 F:      drivers/irqchip/irq-xtensa-*
20066
20067 TEXAS INSTRUMENTS ASoC DRIVERS
20068 M:      Peter Ujfalusi <[email protected]>
20069 L:      [email protected] (moderated for non-subscribers)
20070 S:      Maintained
20071 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
20072 F:      sound/soc/ti/
20073
20074 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
20075 M:      Ricardo Ribalda <[email protected]>
20076 L:      [email protected]
20077 S:      Supported
20078 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
20079 F:      drivers/iio/dac/ti-dac7612.c
20080
20081 TEXAS INSTRUMENTS DMA DRIVERS
20082 M:      Peter Ujfalusi <[email protected]>
20083 L:      [email protected]
20084 S:      Maintained
20085 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
20086 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
20087 F:      Documentation/devicetree/bindings/dma/ti/
20088 F:      drivers/dma/ti/
20089 X:      drivers/dma/ti/cppi41.c
20090 F:      include/linux/dma/k3-udma-glue.h
20091 F:      include/linux/dma/ti-cppi5.h
20092 F:      include/linux/dma/k3-psil.h
20093
20094 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
20095 M:      Nishanth Menon <[email protected]>
20096 M:      Tero Kristo <[email protected]>
20097 M:      Santosh Shilimkar <[email protected]>
20098 L:      [email protected] (moderated for non-subscribers)
20099 S:      Maintained
20100 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
20101 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
20102 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
20103 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
20104 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
20105 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
20106 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
20107 F:      drivers/clk/keystone/sci-clk.c
20108 F:      drivers/firmware/ti_sci*
20109 F:      drivers/irqchip/irq-ti-sci-inta.c
20110 F:      drivers/irqchip/irq-ti-sci-intr.c
20111 F:      drivers/reset/reset-ti-sci.c
20112 F:      drivers/soc/ti/ti_sci_inta_msi.c
20113 F:      drivers/soc/ti/ti_sci_pm_domains.c
20114 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
20115 F:      include/linux/soc/ti/ti_sci_inta_msi.h
20116 F:      include/linux/soc/ti/ti_sci_protocol.h
20117
20118 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
20119 M:      Robert Marko <[email protected]>
20120 M:      Luka Perkov <[email protected]>
20121 L:      [email protected]
20122 S:      Maintained
20123 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
20124 F:      Documentation/hwmon/tps23861.rst
20125 F:      drivers/hwmon/tps23861.c
20126
20127 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
20128 M:      Puranjay Mohan <[email protected]>
20129 L:      [email protected]
20130 S:      Supported
20131 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
20132 F:      drivers/iio/temperature/tmp117.c
20133
20134 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
20135 M:      Hans Verkuil <[email protected]>
20136 L:      [email protected]
20137 S:      Maintained
20138 W:      https://linuxtv.org
20139 T:      git git://linuxtv.org/media_tree.git
20140 F:      drivers/media/radio/radio-raremono.c
20141
20142 THERMAL
20143 M:      Rafael J. Wysocki <[email protected]>
20144 M:      Daniel Lezcano <[email protected]>
20145 R:      Amit Kucheria <[email protected]>
20146 R:      Zhang Rui <[email protected]>
20147 L:      [email protected]
20148 S:      Supported
20149 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
20151 F:      Documentation/ABI/testing/sysfs-class-thermal
20152 F:      Documentation/devicetree/bindings/thermal/
20153 F:      Documentation/driver-api/thermal/
20154 F:      drivers/thermal/
20155 F:      include/dt-bindings/thermal/
20156 F:      include/linux/cpu_cooling.h
20157 F:      include/linux/thermal.h
20158 F:      include/uapi/linux/thermal.h
20159 F:      tools/lib/thermal/
20160 F:      tools/thermal/
20161
20162 THERMAL DRIVER FOR AMLOGIC SOCS
20163 M:      Guillaume La Roque <[email protected]>
20164 L:      [email protected]
20165 L:      [email protected]
20166 S:      Supported
20167 W:      http://linux-meson.com/
20168 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
20169 F:      drivers/thermal/amlogic_thermal.c
20170
20171 THERMAL/CPU_COOLING
20172 M:      Amit Daniel Kachhap <[email protected]>
20173 M:      Daniel Lezcano <[email protected]>
20174 M:      Viresh Kumar <[email protected]>
20175 R:      Lukasz Luba <[email protected]>
20176 L:      [email protected]
20177 S:      Supported
20178 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
20179 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
20180 F:      drivers/thermal/cpufreq_cooling.c
20181 F:      drivers/thermal/cpuidle_cooling.c
20182 F:      include/linux/cpu_cooling.h
20183
20184 THERMAL/POWER_ALLOCATOR
20185 M:      Lukasz Luba <[email protected]>
20186 L:      [email protected]
20187 S:      Maintained
20188 F:      Documentation/driver-api/thermal/power_allocator.rst
20189 F:      drivers/thermal/gov_power_allocator.c
20190 F:      include/trace/events/thermal_power_allocator.h
20191
20192 THINKPAD ACPI EXTRAS DRIVER
20193 M:      Henrique de Moraes Holschuh <[email protected]>
20194 L:      [email protected]
20195 L:      [email protected]
20196 S:      Maintained
20197 W:      http://ibm-acpi.sourceforge.net
20198 W:      http://thinkwiki.org/wiki/Ibm-acpi
20199 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
20200 F:      drivers/platform/x86/thinkpad_acpi.c
20201
20202 THINKPAD LMI DRIVER
20203 M:      Mark Pearson <[email protected]>
20204 L:      [email protected]
20205 S:      Maintained
20206 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
20207 F:      drivers/platform/x86/think-lmi.?
20208
20209 THUNDERBOLT DMA TRAFFIC TEST DRIVER
20210 M:      Isaac Hazan <[email protected]>
20211 L:      [email protected]
20212 S:      Maintained
20213 F:      drivers/thunderbolt/dma_test.c
20214
20215 THUNDERBOLT DRIVER
20216 M:      Andreas Noever <[email protected]>
20217 M:      Michael Jamet <[email protected]>
20218 M:      Mika Westerberg <[email protected]>
20219 M:      Yehezkel Bernat <[email protected]>
20220 L:      [email protected]
20221 S:      Maintained
20222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
20223 F:      Documentation/admin-guide/thunderbolt.rst
20224 F:      drivers/thunderbolt/
20225 F:      include/linux/thunderbolt.h
20226
20227 THUNDERBOLT NETWORK DRIVER
20228 M:      Michael Jamet <[email protected]>
20229 M:      Mika Westerberg <[email protected]>
20230 M:      Yehezkel Bernat <[email protected]>
20231 L:      [email protected]
20232 S:      Maintained
20233 F:      drivers/net/thunderbolt.c
20234
20235 THUNDERX GPIO DRIVER
20236 M:      Robert Richter <[email protected]>
20237 S:      Odd Fixes
20238 F:      drivers/gpio/gpio-thunderx.c
20239
20240 TI ADS131E0X ADC SERIES DRIVER
20241 M:      Tomislav Denis <[email protected]>
20242 L:      [email protected]
20243 S:      Maintained
20244 F:      Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
20245 F:      drivers/iio/adc/ti-ads131e08.c
20246
20247 TI AM437X VPFE DRIVER
20248 M:      "Lad, Prabhakar" <[email protected]>
20249 L:      [email protected]
20250 S:      Maintained
20251 W:      https://linuxtv.org
20252 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20253 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20254 F:      drivers/media/platform/ti/am437x/
20255
20256 TI BANDGAP AND THERMAL DRIVER
20257 M:      Eduardo Valentin <[email protected]>
20258 M:      Keerthy <[email protected]>
20259 L:      [email protected]
20260 L:      [email protected]
20261 S:      Maintained
20262 F:      drivers/thermal/ti-soc-thermal/
20263
20264 TI BQ27XXX POWER SUPPLY DRIVER
20265 F:      drivers/power/supply/bq27xxx_battery.c
20266 F:      drivers/power/supply/bq27xxx_battery_i2c.c
20267 F:      include/linux/power/bq27xxx_battery.h
20268
20269 TI CDCE706 CLOCK DRIVER
20270 M:      Max Filippov <[email protected]>
20271 S:      Maintained
20272 F:      drivers/clk/clk-cdce706.c
20273
20274 TI CLOCK DRIVER
20275 M:      Tero Kristo <[email protected]>
20276 L:      [email protected]
20277 S:      Odd Fixes
20278 F:      drivers/clk/ti/
20279 F:      include/linux/clk/ti.h
20280
20281 TI DAVINCI MACHINE SUPPORT
20282 M:      Sekhar Nori <[email protected]>
20283 R:      Bartosz Golaszewski <[email protected]>
20284 L:      [email protected] (moderated for non-subscribers)
20285 S:      Supported
20286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
20287 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
20288 F:      arch/arm/boot/dts/da850*
20289 F:      arch/arm/mach-davinci/
20290 F:      drivers/i2c/busses/i2c-davinci.c
20291
20292 TI DAVINCI SERIES CLOCK DRIVER
20293 M:      David Lechner <[email protected]>
20294 R:      Sekhar Nori <[email protected]>
20295 S:      Maintained
20296 F:      Documentation/devicetree/bindings/clock/ti/davinci/
20297 F:      drivers/clk/davinci/
20298
20299 TI DAVINCI SERIES GPIO DRIVER
20300 M:      Keerthy <[email protected]>
20301 L:      [email protected]
20302 S:      Maintained
20303 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
20304 F:      drivers/gpio/gpio-davinci.c
20305
20306 TI DAVINCI SERIES MEDIA DRIVER
20307 M:      "Lad, Prabhakar" <[email protected]>
20308 L:      [email protected]
20309 S:      Maintained
20310 W:      https://linuxtv.org
20311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20312 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
20313 F:      drivers/media/platform/ti/davinci/
20314 F:      include/media/davinci/
20315
20316 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
20317 R:      David Lechner <[email protected]>
20318 L:      [email protected]
20319 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
20320 F:      drivers/counter/ti-eqep.c
20321
20322 TI ETHERNET SWITCH DRIVER (CPSW)
20323 R:      Grygorii Strashko <[email protected]>
20324 L:      [email protected]
20325 L:      [email protected]
20326 S:      Maintained
20327 F:      drivers/net/ethernet/ti/cpsw*
20328 F:      drivers/net/ethernet/ti/davinci*
20329
20330 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
20331 M:      Alex Dubov <[email protected]>
20332 S:      Maintained
20333 W:      http://tifmxx.berlios.de/
20334 F:      drivers/memstick/host/tifm_ms.c
20335 F:      drivers/misc/tifm*
20336 F:      drivers/mmc/host/tifm_sd.c
20337 F:      include/linux/tifm.h
20338
20339 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
20340 M:      Nishanth Menon <[email protected]>
20341 M:      Santosh Shilimkar <[email protected]>
20342 L:      [email protected]
20343 L:      [email protected] (moderated for non-subscribers)
20344 S:      Maintained
20345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
20346 F:      drivers/soc/ti/*
20347
20348 TI LM49xxx FAMILY ASoC CODEC DRIVERS
20349 M:      M R Swami Reddy <[email protected]>
20350 M:      Vishwas A Deshpande <[email protected]>
20351 L:      [email protected] (moderated for non-subscribers)
20352 S:      Maintained
20353 F:      sound/soc/codecs/isabelle*
20354 F:      sound/soc/codecs/lm49453*
20355
20356 TI PCM3060 ASoC CODEC DRIVER
20357 M:      Kirill Marinushkin <[email protected]>
20358 L:      [email protected] (moderated for non-subscribers)
20359 S:      Maintained
20360 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
20361 F:      sound/soc/codecs/pcm3060*
20362
20363 TI TAS571X FAMILY ASoC CODEC DRIVER
20364 M:      Kevin Cernekee <[email protected]>
20365 L:      [email protected] (moderated for non-subscribers)
20366 S:      Odd Fixes
20367 F:      sound/soc/codecs/tas571x*
20368
20369 TI TRF7970A NFC DRIVER
20370 M:      Mark Greer <[email protected]>
20371 L:      [email protected]
20372 L:      [email protected] (subscribers-only)
20373 S:      Supported
20374 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
20375 F:      drivers/nfc/trf7970a.c
20376
20377 TI TSC2046 ADC DRIVER
20378 M:      Oleksij Rempel <[email protected]>
20379 R:      [email protected]
20380 L:      [email protected]
20381 S:      Maintained
20382 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
20383 F:      drivers/iio/adc/ti-tsc2046.c
20384
20385 TI TWL4030 SERIES SOC CODEC DRIVER
20386 M:      Peter Ujfalusi <[email protected]>
20387 L:      [email protected] (moderated for non-subscribers)
20388 S:      Maintained
20389 F:      sound/soc/codecs/twl4030*
20390
20391 TI VPE/CAL DRIVERS
20392 M:      Benoit Parrot <[email protected]>
20393 L:      [email protected]
20394 S:      Maintained
20395 W:      http://linuxtv.org/
20396 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20397 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
20398 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
20399 F:      drivers/media/platform/ti/cal/
20400 F:      drivers/media/platform/ti/vpe/
20401
20402 TI WILINK WIRELESS DRIVERS
20403 L:      [email protected]
20404 S:      Orphan
20405 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
20406 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
20407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
20408 F:      drivers/net/wireless/ti/
20409 F:      include/linux/wl12xx.h
20410
20411 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
20412 M:      John Stultz <[email protected]>
20413 M:      Thomas Gleixner <[email protected]>
20414 R:      Stephen Boyd <[email protected]>
20415 L:      [email protected]
20416 S:      Supported
20417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
20418 F:      include/linux/clocksource.h
20419 F:      include/linux/time.h
20420 F:      include/linux/timex.h
20421 F:      include/uapi/linux/time.h
20422 F:      include/uapi/linux/timex.h
20423 F:      kernel/time/alarmtimer.c
20424 F:      kernel/time/clocksource.c
20425 F:      kernel/time/ntp.c
20426 F:      kernel/time/time*.c
20427 F:      tools/testing/selftests/timers/
20428
20429 TIPC NETWORK LAYER
20430 M:      Jon Maloy <[email protected]>
20431 M:      Ying Xue <[email protected]>
20432 L:      [email protected] (core kernel code)
20433 L:      [email protected] (user apps, general discussion)
20434 S:      Maintained
20435 W:      http://tipc.sourceforge.net/
20436 F:      include/uapi/linux/tipc*.h
20437 F:      net/tipc/
20438
20439 TLAN NETWORK DRIVER
20440 M:      Samuel Chessman <[email protected]>
20441 L:      [email protected] (subscribers-only)
20442 S:      Maintained
20443 W:      http://sourceforge.net/projects/tlan/
20444 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
20445 F:      drivers/net/ethernet/ti/tlan.*
20446
20447 TM6000 VIDEO4LINUX DRIVER
20448 M:      Mauro Carvalho Chehab <[email protected]>
20449 L:      [email protected]
20450 S:      Odd fixes
20451 W:      https://linuxtv.org
20452 T:      git git://linuxtv.org/media_tree.git
20453 F:      Documentation/admin-guide/media/tm6000*
20454 F:      drivers/media/usb/tm6000/
20455
20456 TMIO/SDHI MMC DRIVER
20457 M:      Wolfram Sang <[email protected]>
20458 L:      [email protected]
20459 L:      [email protected]
20460 S:      Supported
20461 F:      drivers/mmc/host/renesas_sdhi*
20462 F:      drivers/mmc/host/tmio_mmc*
20463 F:      include/linux/mfd/tmio.h
20464
20465 TMP401 HARDWARE MONITOR DRIVER
20466 M:      Guenter Roeck <[email protected]>
20467 L:      [email protected]
20468 S:      Maintained
20469 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
20470 F:      Documentation/hwmon/tmp401.rst
20471 F:      drivers/hwmon/tmp401.c
20472
20473 TMP464 HARDWARE MONITOR DRIVER
20474 M:      Agathe Porte <[email protected]>
20475 M:      Guenter Roeck <[email protected]>
20476 L:      [email protected]
20477 S:      Maintained
20478 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
20479 F:      Documentation/hwmon/tmp464.rst
20480 F:      drivers/hwmon/tmp464.c
20481
20482 TMP513 HARDWARE MONITOR DRIVER
20483 M:      Eric Tremblay <[email protected]>
20484 L:      [email protected]
20485 S:      Maintained
20486 F:      Documentation/hwmon/tmp513.rst
20487 F:      drivers/hwmon/tmp513.c
20488
20489 TMPFS (SHMEM FILESYSTEM)
20490 M:      Hugh Dickins <[email protected]>
20491 L:      [email protected]
20492 S:      Maintained
20493 F:      include/linux/shmem_fs.h
20494 F:      mm/shmem.c
20495
20496 TOMOYO SECURITY MODULE
20497 M:      Kentaro Takeda <[email protected]>
20498 M:      Tetsuo Handa <[email protected]>
20499 L:      [email protected] (subscribers-only, for developers in English)
20500 L:      [email protected] (subscribers-only, for users in English)
20501 L:      [email protected] (subscribers-only, for developers in Japanese)
20502 L:      [email protected] (subscribers-only, for users in Japanese)
20503 S:      Maintained
20504 W:      https://tomoyo.osdn.jp/
20505 F:      security/tomoyo/
20506
20507 TOPSTAR LAPTOP EXTRAS DRIVER
20508 M:      Herton Ronaldo Krzesinski <[email protected]>
20509 L:      [email protected]
20510 S:      Maintained
20511 F:      drivers/platform/x86/topstar-laptop.c
20512
20513 TORTURE-TEST MODULES
20514 M:      Davidlohr Bueso <[email protected]>
20515 M:      "Paul E. McKenney" <[email protected]>
20516 M:      Josh Triplett <[email protected]>
20517 L:      [email protected]
20518 S:      Supported
20519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
20520 F:      Documentation/RCU/torture.rst
20521 F:      kernel/locking/locktorture.c
20522 F:      kernel/rcu/rcuscale.c
20523 F:      kernel/rcu/rcutorture.c
20524 F:      kernel/rcu/refscale.c
20525 F:      kernel/torture.c
20526
20527 TOSHIBA ACPI EXTRAS DRIVER
20528 M:      Azael Avalos <[email protected]>
20529 L:      [email protected]
20530 S:      Maintained
20531 F:      drivers/platform/x86/toshiba_acpi.c
20532
20533 TOSHIBA BLUETOOTH DRIVER
20534 M:      Azael Avalos <[email protected]>
20535 L:      [email protected]
20536 S:      Maintained
20537 F:      drivers/platform/x86/toshiba_bluetooth.c
20538
20539 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
20540 M:      Azael Avalos <[email protected]>
20541 L:      [email protected]
20542 S:      Maintained
20543 F:      drivers/platform/x86/toshiba_haps.c
20544
20545 TOSHIBA SMM DRIVER
20546 M:      Jonathan Buzzard <[email protected]>
20547 S:      Maintained
20548 W:      http://www.buzzard.org.uk/toshiba/
20549 F:      drivers/char/toshiba.c
20550 F:      include/linux/toshiba.h
20551 F:      include/uapi/linux/toshiba.h
20552
20553 TOSHIBA TC358743 DRIVER
20554 M:      Mats Randgaard <[email protected]>
20555 L:      [email protected]
20556 S:      Maintained
20557 F:      drivers/media/i2c/tc358743*
20558 F:      include/media/i2c/tc358743.h
20559
20560 TOSHIBA WMI HOTKEYS DRIVER
20561 M:      Azael Avalos <[email protected]>
20562 L:      [email protected]
20563 S:      Maintained
20564 F:      drivers/platform/x86/toshiba-wmi.c
20565
20566 TPM DEVICE DRIVER
20567 M:      Peter Huewe <[email protected]>
20568 M:      Jarkko Sakkinen <[email protected]>
20569 R:      Jason Gunthorpe <[email protected]>
20570 L:      [email protected]
20571 S:      Maintained
20572 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
20573 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
20574 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
20575 F:      drivers/char/tpm/
20576
20577 TRACING
20578 M:      Steven Rostedt <[email protected]>
20579 M:      Ingo Molnar <[email protected]>
20580 S:      Maintained
20581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
20582 F:      Documentation/trace/ftrace.rst
20583 F:      arch/*/*/*/*ftrace*
20584 F:      arch/*/*/*ftrace*
20585 F:      fs/tracefs/
20586 F:      include/*/ftrace.h
20587 F:      include/linux/trace*.h
20588 F:      include/trace/
20589 F:      kernel/trace/
20590 F:      tools/testing/selftests/ftrace/
20591
20592 TRACING MMIO ACCESSES (MMIOTRACE)
20593 M:      Steven Rostedt <[email protected]>
20594 M:      Ingo Molnar <[email protected]>
20595 R:      Karol Herbst <[email protected]>
20596 R:      Pekka Paalanen <[email protected]>
20597 L:      [email protected]
20598 L:      [email protected]
20599 S:      Maintained
20600 F:      arch/x86/mm/kmmio.c
20601 F:      arch/x86/mm/mmio-mod.c
20602 F:      arch/x86/mm/testmmiotrace.c
20603 F:      include/linux/mmiotrace.h
20604 F:      kernel/trace/trace_mmiotrace.c
20605
20606 TRACING OS NOISE / LATENCY TRACERS
20607 M:      Steven Rostedt <[email protected]>
20608 M:      Daniel Bristot de Oliveira <[email protected]>
20609 S:      Maintained
20610 F:      kernel/trace/trace_osnoise.c
20611 F:      include/trace/events/osnoise.h
20612 F:      kernel/trace/trace_hwlat.c
20613 F:      kernel/trace/trace_irqsoff.c
20614 F:      kernel/trace/trace_sched_wakeup.c
20615 F:      Documentation/trace/osnoise-tracer.rst
20616 F:      Documentation/trace/timerlat-tracer.rst
20617 F:      Documentation/trace/hwlat_detector.rst
20618 F:      arch/*/kernel/trace.c
20619
20620 Real-time Linux Analysis (RTLA) tools
20621 M:      Daniel Bristot de Oliveira <[email protected]>
20622 M:      Steven Rostedt <[email protected]>
20623 L:      [email protected]
20624 S:      Maintained
20625 F:      Documentation/tools/rtla/
20626 F:      tools/tracing/rtla/
20627
20628 TRADITIONAL CHINESE DOCUMENTATION
20629 M:      Hu Haowen <[email protected]>
20630 L:      [email protected] (moderated for non-subscribers)
20631 S:      Maintained
20632 W:      https://github.com/srcres258/linux-doc
20633 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
20634 F:      Documentation/translations/zh_TW/
20635
20636 TTY LAYER
20637 M:      Greg Kroah-Hartman <[email protected]>
20638 M:      Jiri Slaby <[email protected]>
20639 S:      Supported
20640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
20641 F:      Documentation/driver-api/serial/
20642 F:      drivers/tty/
20643 F:      drivers/tty/serial/serial_core.c
20644 F:      include/linux/selection.h
20645 F:      include/linux/serial.h
20646 F:      include/linux/serial_core.h
20647 F:      include/linux/sysrq.h
20648 F:      include/linux/tty*.h
20649 F:      include/linux/vt.h
20650 F:      include/linux/vt_*.h
20651 F:      include/uapi/linux/serial.h
20652 F:      include/uapi/linux/serial_core.h
20653 F:      include/uapi/linux/tty.h
20654
20655 TUA9001 MEDIA DRIVER
20656 M:      Antti Palosaari <[email protected]>
20657 L:      [email protected]
20658 S:      Maintained
20659 W:      https://linuxtv.org
20660 W:      http://palosaari.fi/linux/
20661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20662 T:      git git://linuxtv.org/anttip/media_tree.git
20663 F:      drivers/media/tuners/tua9001*
20664
20665 TULIP NETWORK DRIVERS
20666 L:      [email protected]
20667 L:      [email protected]
20668 S:      Orphan
20669 F:      drivers/net/ethernet/dec/tulip/
20670
20671 TUN/TAP driver
20672 M:      Maxim Krasnyansky <[email protected]>
20673 S:      Maintained
20674 W:      http://vtun.sourceforge.net/tun
20675 F:      Documentation/networking/tuntap.rst
20676 F:      arch/um/os-Linux/drivers/
20677
20678 TURBOCHANNEL SUBSYSTEM
20679 M:      "Maciej W. Rozycki" <[email protected]>
20680 M:      Ralf Baechle <[email protected]>
20681 L:      [email protected]
20682 S:      Maintained
20683 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
20684 F:      drivers/tc/
20685 F:      include/linux/tc.h
20686
20687 TURBOSTAT UTILITY
20688 M:      "Len Brown" <[email protected]>
20689 L:      [email protected]
20690 S:      Supported
20691 Q:      https://patchwork.kernel.org/project/linux-pm/list/
20692 B:      https://bugzilla.kernel.org
20693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
20694 F:      tools/power/x86/turbostat/
20695
20696 TW5864 VIDEO4LINUX DRIVER
20697 M:      Bluecherry Maintainers <[email protected]>
20698 M:      Anton Sviridenko <[email protected]>
20699 M:      Andrey Utkin <[email protected]>
20700 M:      Andrey Utkin <[email protected]>
20701 L:      [email protected]
20702 S:      Supported
20703 F:      drivers/media/pci/tw5864/
20704
20705 TW68 VIDEO4LINUX DRIVER
20706 M:      Hans Verkuil <[email protected]>
20707 L:      [email protected]
20708 S:      Odd Fixes
20709 W:      https://linuxtv.org
20710 T:      git git://linuxtv.org/media_tree.git
20711 F:      drivers/media/pci/tw68/
20712
20713 TW686X VIDEO4LINUX DRIVER
20714 M:      Ezequiel Garcia <[email protected]>
20715 L:      [email protected]
20716 S:      Maintained
20717 W:      http://linuxtv.org
20718 T:      git git://linuxtv.org/media_tree.git
20719 F:      drivers/media/pci/tw686x/
20720
20721 U-BOOT ENVIRONMENT VARIABLES
20722 M:      Rafał Miłecki <[email protected]>
20723 S:      Maintained
20724 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
20725
20726 UACCE ACCELERATOR FRAMEWORK
20727 M:      Zhangfei Gao <[email protected]>
20728 M:      Zhou Wang <[email protected]>
20729 L:      [email protected]
20730 L:      [email protected]
20731 S:      Maintained
20732 F:      Documentation/ABI/testing/sysfs-driver-uacce
20733 F:      Documentation/misc-devices/uacce.rst
20734 F:      drivers/misc/uacce/
20735 F:      include/linux/uacce.h
20736 F:      include/uapi/misc/uacce/
20737
20738 UBI FILE SYSTEM (UBIFS)
20739 M:      Richard Weinberger <[email protected]>
20740 L:      [email protected]
20741 S:      Supported
20742 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
20743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
20744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
20745 F:      Documentation/ABI/testing/sysfs-fs-ubifs
20746 F:      Documentation/filesystems/ubifs-authentication.rst
20747 F:      Documentation/filesystems/ubifs.rst
20748 F:      fs/ubifs/
20749
20750 UBLK USERSPACE BLOCK DRIVER
20751 M:      Ming Lei <[email protected]>
20752 L:      [email protected]
20753 S:      Maintained
20754 F:      drivers/block/ublk_drv.c
20755 F:      include/uapi/linux/ublk_cmd.h
20756
20757 UCLINUX (M68KNOMMU AND COLDFIRE)
20758 M:      Greg Ungerer <[email protected]>
20759 L:      [email protected]
20760 L:      [email protected]  (subscribers-only)
20761 S:      Maintained
20762 W:      http://www.linux-m68k.org/
20763 W:      http://www.uclinux.org/
20764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
20765 F:      arch/m68k/*/*_no.*
20766 F:      arch/m68k/68*/
20767 F:      arch/m68k/coldfire/
20768 F:      arch/m68k/include/asm/*_no.*
20769
20770 UDF FILESYSTEM
20771 M:      Jan Kara <[email protected]>
20772 S:      Maintained
20773 F:      Documentation/filesystems/udf.rst
20774 F:      fs/udf/
20775
20776 UDRAW TABLET
20777 M:      Bastien Nocera <[email protected]>
20778 L:      [email protected]
20779 S:      Maintained
20780 F:      drivers/hid/hid-udraw-ps3.c
20781
20782 UFS FILESYSTEM
20783 M:      Evgeniy Dushistov <[email protected]>
20784 S:      Maintained
20785 F:      Documentation/admin-guide/ufs.rst
20786 F:      fs/ufs/
20787
20788 UHID USERSPACE HID IO DRIVER
20789 M:      David Rheinsberg <[email protected]>
20790 L:      [email protected]
20791 S:      Maintained
20792 F:      drivers/hid/uhid.c
20793 F:      include/uapi/linux/uhid.h
20794
20795 ULPI BUS
20796 M:      Heikki Krogerus <[email protected]>
20797 L:      [email protected]
20798 S:      Maintained
20799 F:      drivers/usb/common/ulpi.c
20800 F:      include/linux/ulpi/
20801
20802 UNICODE SUBSYSTEM
20803 M:      Gabriel Krisman Bertazi <[email protected]>
20804 L:      [email protected]
20805 S:      Supported
20806 F:      fs/unicode/
20807
20808 UNIFDEF
20809 M:      Tony Finch <[email protected]>
20810 S:      Maintained
20811 W:      http://dotat.at/prog/unifdef
20812 F:      scripts/unifdef.c
20813
20814 UNIFORM CDROM DRIVER
20815 M:      Phillip Potter <[email protected]>
20816 S:      Maintained
20817 F:      Documentation/cdrom/
20818 F:      drivers/cdrom/cdrom.c
20819 F:      include/linux/cdrom.h
20820 F:      include/uapi/linux/cdrom.h
20821
20822 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
20823 R:      Alim Akhtar <[email protected]>
20824 R:      Avri Altman <[email protected]>
20825 R:      Bart Van Assche <[email protected]>
20826 L:      [email protected]
20827 S:      Supported
20828 F:      Documentation/devicetree/bindings/ufs/
20829 F:      Documentation/scsi/ufs.rst
20830 F:      drivers/ufs/core/
20831
20832 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
20833 M:      Pedro Sousa <[email protected]>
20834 L:      [email protected]
20835 S:      Supported
20836 F:      drivers/ufs/host/*dwc*
20837
20838 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
20839 M:      Stanley Chu <[email protected]>
20840 L:      [email protected]
20841 L:      [email protected] (moderated for non-subscribers)
20842 S:      Maintained
20843 F:      drivers/ufs/host/ufs-mediatek*
20844
20845 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
20846 M:      Yoshihiro Shimoda <[email protected]>
20847 L:      [email protected]
20848 L:      [email protected]
20849 S:      Maintained
20850 F:      drivers/ufs/host/ufs-renesas.c
20851
20852 UNSORTED BLOCK IMAGES (UBI)
20853 M:      Richard Weinberger <[email protected]>
20854 L:      [email protected]
20855 S:      Supported
20856 W:      http://www.linux-mtd.infradead.org/
20857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
20858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
20859 F:      drivers/mtd/ubi/
20860 F:      include/linux/mtd/ubi.h
20861 F:      include/uapi/mtd/ubi-user.h
20862
20863 USB "USBNET" DRIVER FRAMEWORK
20864 M:      Oliver Neukum <[email protected]>
20865 L:      [email protected]
20866 S:      Maintained
20867 W:      http://www.linux-usb.org/usbnet
20868 F:      drivers/net/usb/usbnet.c
20869 F:      include/linux/usb/usbnet.h
20870
20871 USB ACM DRIVER
20872 M:      Oliver Neukum <[email protected]>
20873 L:      [email protected]
20874 S:      Maintained
20875 F:      Documentation/usb/acm.rst
20876 F:      drivers/usb/class/cdc-acm.*
20877
20878 USB APPLE MFI FASTCHARGE DRIVER
20879 M:      Bastien Nocera <[email protected]>
20880 L:      [email protected]
20881 S:      Maintained
20882 F:      drivers/usb/misc/apple-mfi-fastcharge.c
20883
20884 USB AR5523 WIRELESS DRIVER
20885 M:      Pontus Fuchs <[email protected]>
20886 L:      [email protected]
20887 S:      Maintained
20888 F:      drivers/net/wireless/ath/ar5523/
20889
20890 USB ATTACHED SCSI
20891 M:      Oliver Neukum <[email protected]>
20892 L:      [email protected]
20893 L:      [email protected]
20894 S:      Maintained
20895 F:      drivers/usb/storage/uas.c
20896
20897 USB CDC ETHERNET DRIVER
20898 M:      Oliver Neukum <[email protected]>
20899 L:      [email protected]
20900 S:      Maintained
20901 F:      drivers/net/usb/cdc_*.c
20902 F:      include/uapi/linux/usb/cdc.h
20903
20904 USB CHAOSKEY DRIVER
20905 M:      Keith Packard <[email protected]>
20906 L:      [email protected]
20907 S:      Maintained
20908 F:      drivers/usb/misc/chaoskey.c
20909
20910 USB CYPRESS C67X00 DRIVER
20911 L:      [email protected]
20912 S:      Orphan
20913 F:      drivers/usb/c67x00/
20914
20915 USB DAVICOM DM9601 DRIVER
20916 M:      Peter Korsgaard <[email protected]>
20917 L:      [email protected]
20918 S:      Maintained
20919 W:      http://www.linux-usb.org/usbnet
20920 F:      drivers/net/usb/dm9601.c
20921
20922 USB EHCI DRIVER
20923 M:      Alan Stern <[email protected]>
20924 L:      [email protected]
20925 S:      Maintained
20926 F:      Documentation/usb/ehci.rst
20927 F:      drivers/usb/host/ehci*
20928
20929 USB GADGET/PERIPHERAL SUBSYSTEM
20930 M:      Felipe Balbi <[email protected]>
20931 L:      [email protected]
20932 S:      Maintained
20933 W:      http://www.linux-usb.org/gadget
20934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
20935 F:      drivers/usb/gadget/
20936 F:      include/linux/usb/gadget*
20937
20938 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
20939 M:      Jiri Kosina <[email protected]>
20940 M:      Benjamin Tissoires <[email protected]>
20941 L:      [email protected]
20942 S:      Maintained
20943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
20944 F:      Documentation/hid/hiddev.rst
20945 F:      drivers/hid/usbhid/
20946
20947 USB INTEL XHCI ROLE MUX DRIVER
20948 M:      Hans de Goede <[email protected]>
20949 L:      [email protected]
20950 S:      Maintained
20951 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
20952
20953 USB IP DRIVER FOR HISILICON KIRIN 960
20954 M:      Yu Chen <[email protected]>
20955 M:      Binghui Wang <[email protected]>
20956 L:      [email protected]
20957 S:      Maintained
20958 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
20959 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
20960
20961 USB IP DRIVER FOR HISILICON KIRIN 970
20962 M:      Mauro Carvalho Chehab <[email protected]>
20963 L:      [email protected]
20964 S:      Maintained
20965 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
20966 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
20967
20968 USB ISP116X DRIVER
20969 M:      Olav Kongas <[email protected]>
20970 L:      [email protected]
20971 S:      Maintained
20972 F:      drivers/usb/host/isp116x*
20973 F:      include/linux/usb/isp116x.h
20974
20975 USB ISP1760 DRIVER
20976 M:      Rui Miguel Silva <[email protected]>
20977 L:      [email protected]
20978 S:      Maintained
20979 F:      drivers/usb/isp1760/*
20980 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
20981
20982 USB LAN78XX ETHERNET DRIVER
20983 M:      Woojung Huh <[email protected]>
20984 M:      [email protected]
20985 L:      [email protected]
20986 S:      Maintained
20987 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
20988 F:      drivers/net/usb/lan78xx.*
20989 F:      include/dt-bindings/net/microchip-lan78xx.h
20990
20991 USB MASS STORAGE DRIVER
20992 M:      Alan Stern <[email protected]>
20993 L:      [email protected]
20994 L:      [email protected]
20995 S:      Maintained
20996 F:      drivers/usb/storage/
20997
20998 USB MIDI DRIVER
20999 M:      Clemens Ladisch <[email protected]>
21000 L:      [email protected] (moderated for non-subscribers)
21001 S:      Maintained
21002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
21003 F:      sound/usb/midi.*
21004
21005 USB NETWORKING DRIVERS
21006 L:      [email protected]
21007 S:      Odd Fixes
21008 F:      drivers/net/usb/
21009
21010 USB OHCI DRIVER
21011 M:      Alan Stern <[email protected]>
21012 L:      [email protected]
21013 S:      Maintained
21014 F:      Documentation/usb/ohci.rst
21015 F:      drivers/usb/host/ohci*
21016
21017 USB OTG FSM (Finite State Machine)
21018 M:      Peter Chen <[email protected]>
21019 L:      [email protected]
21020 S:      Maintained
21021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
21022 F:      drivers/usb/common/usb-otg-fsm.c
21023
21024 USB OVER IP DRIVER
21025 M:      Valentina Manea <[email protected]>
21026 M:      Shuah Khan <[email protected]>
21027 M:      Shuah Khan <[email protected]>
21028 L:      [email protected]
21029 S:      Maintained
21030 F:      Documentation/usb/usbip_protocol.rst
21031 F:      drivers/usb/usbip/
21032 F:      tools/testing/selftests/drivers/usb/usbip/
21033 F:      tools/usb/usbip/
21034
21035 USB PEGASUS DRIVER
21036 M:      Petko Manolov <[email protected]>
21037 L:      [email protected]
21038 L:      [email protected]
21039 S:      Maintained
21040 W:      https://github.com/petkan/pegasus
21041 T:      git git://github.com/petkan/pegasus.git
21042 F:      drivers/net/usb/pegasus.*
21043
21044 USB PHY LAYER
21045 M:      Felipe Balbi <[email protected]>
21046 L:      [email protected]
21047 S:      Maintained
21048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
21049 F:      drivers/usb/phy/
21050
21051 USB PRINTER DRIVER (usblp)
21052 M:      Pete Zaitcev <[email protected]>
21053 L:      [email protected]
21054 S:      Supported
21055 F:      drivers/usb/class/usblp.c
21056
21057 USB RAW GADGET DRIVER
21058 R:      Andrey Konovalov <[email protected]>
21059 L:      [email protected]
21060 S:      Maintained
21061 F:      Documentation/usb/raw-gadget.rst
21062 F:      drivers/usb/gadget/legacy/raw_gadget.c
21063 F:      include/uapi/linux/usb/raw_gadget.h
21064
21065 USB QMI WWAN NETWORK DRIVER
21066 M:      Bjørn Mork <[email protected]>
21067 L:      [email protected]
21068 S:      Maintained
21069 F:      Documentation/ABI/testing/sysfs-class-net-qmi
21070 F:      drivers/net/usb/qmi_wwan.c
21071
21072 USB RTL8150 DRIVER
21073 M:      Petko Manolov <[email protected]>
21074 L:      [email protected]
21075 L:      [email protected]
21076 S:      Maintained
21077 W:      https://github.com/petkan/rtl8150
21078 T:      git git://github.com/petkan/rtl8150.git
21079 F:      drivers/net/usb/rtl8150.c
21080
21081 USB SERIAL SUBSYSTEM
21082 M:      Johan Hovold <[email protected]>
21083 L:      [email protected]
21084 S:      Maintained
21085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
21086 F:      Documentation/usb/usb-serial.rst
21087 F:      drivers/usb/serial/
21088 F:      include/linux/usb/serial.h
21089
21090 USB SMSC75XX ETHERNET DRIVER
21091 M:      Steve Glendinning <[email protected]>
21092 L:      [email protected]
21093 S:      Maintained
21094 F:      drivers/net/usb/smsc75xx.*
21095
21096 USB SMSC95XX ETHERNET DRIVER
21097 M:      Steve Glendinning <[email protected]>
21098 M:      [email protected]
21099 L:      [email protected]
21100 S:      Maintained
21101 F:      drivers/net/usb/smsc95xx.*
21102
21103 USB SUBSYSTEM
21104 M:      Greg Kroah-Hartman <[email protected]>
21105 L:      [email protected]
21106 S:      Supported
21107 W:      http://www.linux-usb.org
21108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
21109 F:      Documentation/devicetree/bindings/usb/
21110 F:      Documentation/usb/
21111 F:      drivers/usb/
21112 F:      include/dt-bindings/usb/
21113 F:      include/linux/usb.h
21114 F:      include/linux/usb/
21115
21116 USB TYPEC BUS FOR ALTERNATE MODES
21117 M:      Heikki Krogerus <[email protected]>
21118 L:      [email protected]
21119 S:      Maintained
21120 F:      Documentation/ABI/testing/sysfs-bus-typec
21121 F:      Documentation/driver-api/usb/typec_bus.rst
21122 F:      drivers/usb/typec/altmodes/
21123 F:      include/linux/usb/typec_altmode.h
21124
21125 USB TYPEC CLASS
21126 M:      Heikki Krogerus <[email protected]>
21127 L:      [email protected]
21128 S:      Maintained
21129 F:      Documentation/ABI/testing/sysfs-class-typec
21130 F:      Documentation/driver-api/usb/typec.rst
21131 F:      drivers/usb/typec/
21132 F:      include/linux/usb/typec.h
21133
21134 USB TYPEC INTEL PMC MUX DRIVER
21135 M:      Heikki Krogerus <[email protected]>
21136 L:      [email protected]
21137 S:      Maintained
21138 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
21139 F:      drivers/usb/typec/mux/intel_pmc_mux.c
21140
21141 USB TYPEC PI3USB30532 MUX DRIVER
21142 M:      Hans de Goede <[email protected]>
21143 L:      [email protected]
21144 S:      Maintained
21145 F:      drivers/usb/typec/mux/pi3usb30532.c
21146
21147 USB TYPEC PORT CONTROLLER DRIVERS
21148 M:      Guenter Roeck <[email protected]>
21149 L:      [email protected]
21150 S:      Maintained
21151 F:      drivers/usb/typec/tcpm/
21152
21153 USB UHCI DRIVER
21154 M:      Alan Stern <[email protected]>
21155 L:      [email protected]
21156 S:      Maintained
21157 F:      drivers/usb/host/uhci*
21158
21159 USB VIDEO CLASS
21160 M:      Laurent Pinchart <[email protected]>
21161 L:      [email protected]
21162 S:      Maintained
21163 W:      http://www.ideasonboard.org/uvc/
21164 T:      git git://linuxtv.org/media_tree.git
21165 F:      drivers/media/usb/uvc/
21166 F:      include/uapi/linux/uvcvideo.h
21167
21168 USB WEBCAM GADGET
21169 M:      Laurent Pinchart <[email protected]>
21170 L:      [email protected]
21171 S:      Maintained
21172 F:      drivers/usb/gadget/function/*uvc*
21173 F:      drivers/usb/gadget/legacy/webcam.c
21174 F:      include/uapi/linux/usb/g_uvc.h
21175
21176 USB WIRELESS RNDIS DRIVER (rndis_wlan)
21177 M:      Jussi Kivilinna <[email protected]>
21178 L:      [email protected]
21179 S:      Maintained
21180 F:      drivers/net/wireless/rndis_wlan.c
21181
21182 USB XHCI DRIVER
21183 M:      Mathias Nyman <[email protected]>
21184 L:      [email protected]
21185 S:      Supported
21186 F:      drivers/usb/host/pci-quirks*
21187 F:      drivers/usb/host/xhci*
21188
21189 USB ZD1201 DRIVER
21190 L:      [email protected]
21191 S:      Orphan
21192 W:      http://linux-lc100020.sourceforge.net
21193 F:      drivers/net/wireless/zydas/zd1201.*
21194
21195 USB ZR364XX DRIVER
21196 M:      Antoine Jacquet <[email protected]>
21197 L:      [email protected]
21198 L:      [email protected]
21199 S:      Maintained
21200 W:      http://royale.zerezo.com/zr364xx/
21201 T:      git git://linuxtv.org/media_tree.git
21202 F:      Documentation/admin-guide/media/zr364xx*
21203 F:      drivers/media/usb/zr364xx/
21204
21205 USER-MODE LINUX (UML)
21206 M:      Richard Weinberger <[email protected]>
21207 M:      Anton Ivanov <[email protected]>
21208 M:      Johannes Berg <[email protected]>
21209 L:      [email protected]
21210 S:      Maintained
21211 W:      http://user-mode-linux.sourceforge.net
21212 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
21213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
21214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
21215 F:      Documentation/virt/uml/
21216 F:      arch/um/
21217 F:      arch/x86/um/
21218 F:      fs/hostfs/
21219
21220 USERSPACE COPYIN/COPYOUT (UIOVEC)
21221 M:      Alexander Viro <[email protected]>
21222 S:      Maintained
21223 F:      include/linux/uio.h
21224 F:      lib/iov_iter.c
21225
21226 USERSPACE DMA BUFFER DRIVER
21227 M:      Gerd Hoffmann <[email protected]>
21228 L:      [email protected]
21229 S:      Maintained
21230 T:      git git://anongit.freedesktop.org/drm/drm-misc
21231 F:      drivers/dma-buf/udmabuf.c
21232 F:      include/uapi/linux/udmabuf.h
21233
21234 USERSPACE I/O (UIO)
21235 M:      Greg Kroah-Hartman <[email protected]>
21236 S:      Maintained
21237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21238 F:      Documentation/driver-api/uio-howto.rst
21239 F:      drivers/uio/
21240 F:      include/linux/uio_driver.h
21241
21242 UTIL-LINUX PACKAGE
21243 M:      Karel Zak <[email protected]>
21244 L:      [email protected]
21245 S:      Maintained
21246 W:      http://en.wikipedia.org/wiki/Util-linux
21247 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
21248
21249 UUID HELPERS
21250 M:      Christoph Hellwig <[email protected]>
21251 R:      Andy Shevchenko <[email protected]>
21252 L:      [email protected]
21253 S:      Maintained
21254 T:      git git://git.infradead.org/users/hch/uuid.git
21255 F:      include/linux/uuid.h
21256 F:      include/uapi/linux/uuid.h
21257 F:      lib/test_uuid.c
21258 F:      lib/uuid.c
21259
21260 UV SYSFS DRIVER
21261 M:      Justin Ernst <[email protected]>
21262 L:      [email protected]
21263 S:      Maintained
21264 F:      drivers/platform/x86/uv_sysfs.c
21265
21266 UVESAFB DRIVER
21267 M:      Michal Januszewski <[email protected]>
21268 L:      [email protected]
21269 S:      Maintained
21270 W:      https://github.com/mjanusz/v86d
21271 F:      Documentation/fb/uvesafb.rst
21272 F:      drivers/video/fbdev/uvesafb.*
21273
21274 Ux500 CLOCK DRIVERS
21275 M:      Ulf Hansson <[email protected]>
21276 L:      [email protected]
21277 L:      [email protected] (moderated for non-subscribers)
21278 S:      Maintained
21279 F:      drivers/clk/ux500/
21280
21281 VF610 NAND DRIVER
21282 M:      Stefan Agner <[email protected]>
21283 L:      [email protected]
21284 S:      Supported
21285 F:      drivers/mtd/nand/raw/vf610_nfc.c
21286
21287 VFAT/FAT/MSDOS FILESYSTEM
21288 M:      OGAWA Hirofumi <[email protected]>
21289 S:      Maintained
21290 F:      Documentation/filesystems/vfat.rst
21291 F:      fs/fat/
21292 F:      tools/testing/selftests/filesystems/fat/
21293
21294 VFIO DRIVER
21295 M:      Alex Williamson <[email protected]>
21296 R:      Cornelia Huck <[email protected]>
21297 L:      [email protected]
21298 S:      Maintained
21299 T:      git git://github.com/awilliam/linux-vfio.git
21300 F:      Documentation/driver-api/vfio.rst
21301 F:      drivers/vfio/
21302 F:      include/linux/vfio.h
21303 F:      include/linux/vfio_pci_core.h
21304 F:      include/uapi/linux/vfio.h
21305
21306 VFIO FSL-MC DRIVER
21307 M:      Diana Craciun <[email protected]>
21308 L:      [email protected]
21309 S:      Maintained
21310 F:      drivers/vfio/fsl-mc/
21311
21312 VFIO HISILICON PCI DRIVER
21313 M:      Longfang Liu <[email protected]>
21314 M:      Shameer Kolothum <[email protected]>
21315 L:      [email protected]
21316 S:      Maintained
21317 F:      drivers/vfio/pci/hisilicon/
21318
21319 VFIO MEDIATED DEVICE DRIVERS
21320 M:      Kirti Wankhede <[email protected]>
21321 L:      [email protected]
21322 S:      Maintained
21323 F:      Documentation/driver-api/vfio-mediated-device.rst
21324 F:      drivers/vfio/mdev/
21325 F:      include/linux/mdev.h
21326 F:      samples/vfio-mdev/
21327
21328 VFIO PCI DEVICE SPECIFIC DRIVERS
21329 R:      Jason Gunthorpe <[email protected]>
21330 R:      Yishai Hadas <[email protected]>
21331 R:      Shameer Kolothum <[email protected]>
21332 R:      Kevin Tian <[email protected]>
21333 L:      [email protected]
21334 S:      Maintained
21335 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
21336 F:      drivers/vfio/pci/*/
21337
21338 VFIO PLATFORM DRIVER
21339 M:      Eric Auger <[email protected]>
21340 L:      [email protected]
21341 S:      Maintained
21342 F:      drivers/vfio/platform/
21343
21344 VFIO MLX5 PCI DRIVER
21345 M:      Yishai Hadas <[email protected]>
21346 L:      [email protected]
21347 S:      Maintained
21348 F:      drivers/vfio/pci/mlx5/
21349
21350 VGA_SWITCHEROO
21351 R:      Lukas Wunner <[email protected]>
21352 S:      Maintained
21353 T:      git git://anongit.freedesktop.org/drm/drm-misc
21354 F:      Documentation/gpu/vga-switcheroo.rst
21355 F:      drivers/gpu/vga/vga_switcheroo.c
21356 F:      include/linux/vga_switcheroo.h
21357
21358 VIA RHINE NETWORK DRIVER
21359 S:      Maintained
21360 M:      Kevin Brace <[email protected]>
21361 F:      drivers/net/ethernet/via/via-rhine.c
21362
21363 VIA SD/MMC CARD CONTROLLER DRIVER
21364 M:      Bruce Chang <[email protected]>
21365 M:      Harald Welte <[email protected]>
21366 S:      Maintained
21367 F:      drivers/mmc/host/via-sdmmc.c
21368
21369 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
21370 M:      Florian Tobias Schandinat <[email protected]>
21371 L:      [email protected]
21372 S:      Maintained
21373 F:      drivers/video/fbdev/via/
21374 F:      include/linux/via-core.h
21375 F:      include/linux/via-gpio.h
21376 F:      include/linux/via_i2c.h
21377
21378 VIA VELOCITY NETWORK DRIVER
21379 M:      Francois Romieu <[email protected]>
21380 L:      [email protected]
21381 S:      Maintained
21382 F:      drivers/net/ethernet/via/via-velocity.*
21383
21384 VICODEC VIRTUAL CODEC DRIVER
21385 M:      Hans Verkuil <[email protected]>
21386 L:      [email protected]
21387 S:      Maintained
21388 W:      https://linuxtv.org
21389 T:      git git://linuxtv.org/media_tree.git
21390 F:      drivers/media/test-drivers/vicodec/*
21391
21392 VIDEO I2C POLLING DRIVER
21393 M:      Matt Ranostay <[email protected]>
21394 L:      [email protected]
21395 S:      Maintained
21396 F:      drivers/media/i2c/video-i2c.c
21397
21398 VIDEO MULTIPLEXER DRIVER
21399 M:      Philipp Zabel <[email protected]>
21400 L:      [email protected]
21401 S:      Maintained
21402 F:      drivers/media/platform/video-mux.c
21403
21404 VIDEOBUF2 FRAMEWORK
21405 M:      Tomasz Figa <[email protected]>
21406 M:      Marek Szyprowski <[email protected]>
21407 L:      [email protected]
21408 S:      Maintained
21409 F:      drivers/media/common/videobuf2/*
21410 F:      include/media/videobuf2-*
21411
21412 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
21413 M:      Shuah Khan <[email protected]>
21414 R:      Kieran Bingham <[email protected]>
21415 L:      [email protected]
21416 S:      Maintained
21417 W:      https://linuxtv.org
21418 T:      git git://linuxtv.org/media_tree.git
21419 F:      drivers/media/test-drivers/vimc/*
21420
21421 VIRT LIB
21422 M:      Alex Williamson <[email protected]>
21423 M:      Paolo Bonzini <[email protected]>
21424 L:      [email protected]
21425 S:      Supported
21426 F:      virt/lib/
21427
21428 VIRTIO AND VHOST VSOCK DRIVER
21429 M:      Stefan Hajnoczi <[email protected]>
21430 M:      Stefano Garzarella <[email protected]>
21431 L:      [email protected]
21432 L:      [email protected]
21433 L:      [email protected]
21434 S:      Maintained
21435 F:      drivers/vhost/vsock.c
21436 F:      include/linux/virtio_vsock.h
21437 F:      include/uapi/linux/virtio_vsock.h
21438 F:      net/vmw_vsock/virtio_transport.c
21439 F:      net/vmw_vsock/virtio_transport_common.c
21440
21441 VIRTIO BLOCK AND SCSI DRIVERS
21442 M:      "Michael S. Tsirkin" <[email protected]>
21443 M:      Jason Wang <[email protected]>
21444 R:      Paolo Bonzini <[email protected]>
21445 R:      Stefan Hajnoczi <[email protected]>
21446 L:      [email protected]
21447 S:      Maintained
21448 F:      drivers/block/virtio_blk.c
21449 F:      drivers/scsi/virtio_scsi.c
21450 F:      drivers/vhost/scsi.c
21451 F:      include/uapi/linux/virtio_blk.h
21452 F:      include/uapi/linux/virtio_scsi.h
21453
21454 VIRTIO CONSOLE DRIVER
21455 M:      Amit Shah <[email protected]>
21456 L:      [email protected]
21457 S:      Maintained
21458 F:      drivers/char/virtio_console.c
21459 F:      include/linux/virtio_console.h
21460 F:      include/uapi/linux/virtio_console.h
21461
21462 VIRTIO CORE AND NET DRIVERS
21463 M:      "Michael S. Tsirkin" <[email protected]>
21464 M:      Jason Wang <[email protected]>
21465 L:      [email protected]
21466 S:      Maintained
21467 F:      Documentation/ABI/testing/sysfs-bus-vdpa
21468 F:      Documentation/ABI/testing/sysfs-class-vduse
21469 F:      Documentation/devicetree/bindings/virtio/
21470 F:      drivers/block/virtio_blk.c
21471 F:      drivers/crypto/virtio/
21472 F:      drivers/net/virtio_net.c
21473 F:      drivers/vdpa/
21474 F:      drivers/virtio/
21475 F:      include/linux/vdpa.h
21476 F:      include/linux/virtio*.h
21477 F:      include/uapi/linux/virtio_*.h
21478 F:      tools/virtio/
21479
21480 VIRTIO BALLOON
21481 M:      "Michael S. Tsirkin" <[email protected]>
21482 M:      David Hildenbrand <[email protected]>
21483 L:      [email protected]
21484 S:      Maintained
21485 F:      drivers/virtio/virtio_balloon.c
21486 F:      include/uapi/linux/virtio_balloon.h
21487 F:      include/linux/balloon_compaction.h
21488 F:      mm/balloon_compaction.c
21489
21490 VIRTIO CRYPTO DRIVER
21491 M:      Gonglei <[email protected]>
21492 L:      [email protected]
21493 L:      [email protected]
21494 S:      Maintained
21495 F:      drivers/crypto/virtio/
21496 F:      include/uapi/linux/virtio_crypto.h
21497
21498 VIRTIO DRIVERS FOR S390
21499 M:      Cornelia Huck <[email protected]>
21500 M:      Halil Pasic <[email protected]>
21501 M:      Eric Farman <[email protected]>
21502 L:      [email protected]
21503 L:      [email protected]
21504 L:      [email protected]
21505 S:      Supported
21506 F:      arch/s390/include/uapi/asm/virtio-ccw.h
21507 F:      drivers/s390/virtio/
21508
21509 VIRTIO FILE SYSTEM
21510 M:      Vivek Goyal <[email protected]>
21511 M:      Stefan Hajnoczi <[email protected]>
21512 M:      Miklos Szeredi <[email protected]>
21513 L:      [email protected]
21514 L:      [email protected]
21515 S:      Supported
21516 W:      https://virtio-fs.gitlab.io/
21517 F:      Documentation/filesystems/virtiofs.rst
21518 F:      fs/fuse/virtio_fs.c
21519 F:      include/uapi/linux/virtio_fs.h
21520
21521 VIRTIO GPIO DRIVER
21522 M:      Enrico Weigelt, metux IT consult <[email protected]>
21523 M:      Viresh Kumar <[email protected]>
21524 L:      [email protected]
21525 L:      [email protected]
21526 S:      Maintained
21527 F:      drivers/gpio/gpio-virtio.c
21528 F:      include/uapi/linux/virtio_gpio.h
21529
21530 VIRTIO GPU DRIVER
21531 M:      David Airlie <[email protected]>
21532 M:      Gerd Hoffmann <[email protected]>
21533 R:      Gurchetan Singh <[email protected]>
21534 R:      Chia-I Wu <[email protected]>
21535 L:      [email protected]
21536 L:      [email protected]
21537 S:      Maintained
21538 T:      git git://anongit.freedesktop.org/drm/drm-misc
21539 F:      drivers/gpu/drm/virtio/
21540 F:      include/uapi/linux/virtio_gpu.h
21541
21542 VIRTIO HOST (VHOST)
21543 M:      "Michael S. Tsirkin" <[email protected]>
21544 M:      Jason Wang <[email protected]>
21545 L:      [email protected]
21546 L:      [email protected]
21547 L:      [email protected]
21548 S:      Maintained
21549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
21550 F:      drivers/vhost/
21551 F:      include/linux/vhost_iotlb.h
21552 F:      include/uapi/linux/vhost.h
21553
21554 VIRTIO INPUT DRIVER
21555 M:      Gerd Hoffmann <[email protected]>
21556 S:      Maintained
21557 F:      drivers/virtio/virtio_input.c
21558 F:      include/uapi/linux/virtio_input.h
21559
21560 VIRTIO IOMMU DRIVER
21561 M:      Jean-Philippe Brucker <[email protected]>
21562 L:      [email protected]
21563 S:      Maintained
21564 F:      drivers/iommu/virtio-iommu.c
21565 F:      include/uapi/linux/virtio_iommu.h
21566
21567 VIRTIO MEM DRIVER
21568 M:      David Hildenbrand <[email protected]>
21569 L:      [email protected]
21570 S:      Maintained
21571 W:      https://virtio-mem.gitlab.io/
21572 F:      drivers/virtio/virtio_mem.c
21573 F:      include/uapi/linux/virtio_mem.h
21574
21575 VIRTIO SOUND DRIVER
21576 M:      Anton Yakovlev <[email protected]>
21577 M:      "Michael S. Tsirkin" <[email protected]>
21578 L:      [email protected]
21579 L:      [email protected] (moderated for non-subscribers)
21580 S:      Maintained
21581 F:      include/uapi/linux/virtio_snd.h
21582 F:      sound/virtio/*
21583
21584 VIRTIO I2C DRIVER
21585 M:      Conghui Chen <[email protected]>
21586 M:      Viresh Kumar <[email protected]>
21587 L:      [email protected]
21588 L:      [email protected]
21589 S:      Maintained
21590 F:      drivers/i2c/busses/i2c-virtio.c
21591 F:      include/uapi/linux/virtio_i2c.h
21592
21593 VIRTIO PMEM DRIVER
21594 M:      Pankaj Gupta <[email protected]>
21595 L:      [email protected]
21596 S:      Maintained
21597 F:      drivers/nvdimm/virtio_pmem.c
21598 F:      drivers/nvdimm/nd_virtio.c
21599
21600 VIRTUAL BOX GUEST DEVICE DRIVER
21601 M:      Hans de Goede <[email protected]>
21602 M:      Arnd Bergmann <[email protected]>
21603 M:      Greg Kroah-Hartman <[email protected]>
21604 S:      Maintained
21605 F:      drivers/virt/vboxguest/
21606 F:      include/linux/vbox_utils.h
21607 F:      include/uapi/linux/vbox*.h
21608
21609 VIRTUAL BOX SHARED FOLDER VFS DRIVER
21610 M:      Hans de Goede <[email protected]>
21611 L:      [email protected]
21612 S:      Maintained
21613 F:      fs/vboxsf/*
21614
21615 VIRTUAL SERIO DEVICE DRIVER
21616 M:      Stephen Chandler Paul <[email protected]>
21617 S:      Maintained
21618 F:      drivers/input/serio/userio.c
21619 F:      include/uapi/linux/userio.h
21620
21621 VIVID VIRTUAL VIDEO DRIVER
21622 M:      Hans Verkuil <[email protected]>
21623 L:      [email protected]
21624 S:      Maintained
21625 W:      https://linuxtv.org
21626 T:      git git://linuxtv.org/media_tree.git
21627 F:      drivers/media/test-drivers/vivid/*
21628
21629 VIDTV VIRTUAL DIGITAL TV DRIVER
21630 M:      Daniel W. S. Almeida <[email protected]>
21631 L:      [email protected]
21632 S:      Maintained
21633 W:      https://linuxtv.org
21634 T:      git git://linuxtv.org/media_tree.git
21635 F:      drivers/media/test-drivers/vidtv/*
21636
21637 VLYNQ BUS
21638 M:      Florian Fainelli <[email protected]>
21639 L:      [email protected] (subscribers-only)
21640 S:      Maintained
21641 F:      drivers/vlynq/vlynq.c
21642 F:      include/linux/vlynq.h
21643
21644 VME SUBSYSTEM
21645 M:      Martyn Welch <[email protected]>
21646 M:      Manohar Vanga <[email protected]>
21647 M:      Greg Kroah-Hartman <[email protected]>
21648 L:      [email protected]
21649 S:      Odd fixes
21650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
21651 F:      Documentation/driver-api/vme.rst
21652 F:      drivers/staging/vme_user/
21653
21654 VM SOCKETS (AF_VSOCK)
21655 M:      Stefano Garzarella <[email protected]>
21656 L:      [email protected]
21657 L:      [email protected]
21658 S:      Maintained
21659 F:      drivers/net/vsockmon.c
21660 F:      include/net/af_vsock.h
21661 F:      include/uapi/linux/vm_sockets.h
21662 F:      include/uapi/linux/vm_sockets_diag.h
21663 F:      include/uapi/linux/vsockmon.h
21664 F:      net/vmw_vsock/
21665 F:      tools/testing/vsock/
21666
21667 VMWARE BALLOON DRIVER
21668 M:      Nadav Amit <[email protected]>
21669 R:      VMware PV-Drivers Reviewers <[email protected]>
21670 L:      [email protected]
21671 S:      Maintained
21672 F:      drivers/misc/vmw_balloon.c
21673
21674 VMWARE HYPERVISOR INTERFACE
21675 M:      Srivatsa S. Bhat (VMware) <[email protected]>
21676 M:      Alexey Makhalov <[email protected]>
21677 R:      VMware PV-Drivers Reviewers <[email protected]>
21678 L:      [email protected]
21679 L:      [email protected]
21680 S:      Supported
21681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
21682 F:      arch/x86/include/asm/vmware.h
21683 F:      arch/x86/kernel/cpu/vmware.c
21684
21685 VMWARE PVRDMA DRIVER
21686 M:      Bryan Tan <[email protected]>
21687 M:      Vishnu Dasa <[email protected]>
21688 R:      VMware PV-Drivers Reviewers <[email protected]>
21689 L:      [email protected]
21690 S:      Maintained
21691 F:      drivers/infiniband/hw/vmw_pvrdma/
21692
21693 VMware PVSCSI driver
21694 M:      Vishal Bhakta <[email protected]>
21695 R:      VMware PV-Drivers Reviewers <[email protected]>
21696 L:      [email protected]
21697 S:      Maintained
21698 F:      drivers/scsi/vmw_pvscsi.c
21699 F:      drivers/scsi/vmw_pvscsi.h
21700
21701 VMWARE VIRTUAL PTP CLOCK DRIVER
21702 M:      Vivek Thampi <[email protected]>
21703 R:      VMware PV-Drivers Reviewers <[email protected]>
21704 L:      [email protected]
21705 S:      Supported
21706 F:      drivers/ptp/ptp_vmw.c
21707
21708 VMWARE VMCI DRIVER
21709 M:      Bryan Tan <[email protected]>
21710 M:      Rajesh Jalisatgi <[email protected]>
21711 M:      Vishnu Dasa <[email protected]>
21712 R:      VMware PV-Drivers Reviewers <[email protected]>
21713 L:      [email protected]
21714 S:      Maintained
21715 F:      drivers/misc/vmw_vmci/
21716
21717 VMWARE VMMOUSE SUBDRIVER
21718 M:      Zack Rusin <[email protected]>
21719 R:      VMware Graphics Reviewers <[email protected]>
21720 R:      VMware PV-Drivers Reviewers <[email protected]>
21721 L:      [email protected]
21722 S:      Maintained
21723 F:      drivers/input/mouse/vmmouse.c
21724 F:      drivers/input/mouse/vmmouse.h
21725
21726 VMWARE VMXNET3 ETHERNET DRIVER
21727 M:      Ronak Doshi <[email protected]>
21728 R:      VMware PV-Drivers Reviewers <[email protected]>
21729 L:      [email protected]
21730 S:      Maintained
21731 F:      drivers/net/vmxnet3/
21732
21733 VOCORE VOCORE2 BOARD
21734 M:      Harvey Hunt <[email protected]>
21735 L:      [email protected]
21736 S:      Maintained
21737 F:      arch/mips/boot/dts/ralink/vocore2.dts
21738
21739 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
21740 M:      Liam Girdwood <[email protected]>
21741 M:      Mark Brown <[email protected]>
21742 L:      [email protected]
21743 S:      Supported
21744 W:      http://www.slimlogic.co.uk/?p=48
21745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
21746 F:      Documentation/devicetree/bindings/regulator/
21747 F:      Documentation/power/regulator/
21748 F:      drivers/regulator/
21749 F:      include/dt-bindings/regulator/
21750 F:      include/linux/regulator/
21751 K:      regulator_get_optional
21752
21753 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
21754 R:      Matti Vaittinen <[email protected]>
21755 F:      drivers/regulator/irq_helpers.c
21756
21757 VRF
21758 M:      David Ahern <[email protected]>
21759 L:      [email protected]
21760 S:      Maintained
21761 F:      Documentation/networking/vrf.rst
21762 F:      drivers/net/vrf.c
21763
21764 VSPRINTF
21765 M:      Petr Mladek <[email protected]>
21766 M:      Steven Rostedt <[email protected]>
21767 M:      Sergey Senozhatsky <[email protected]>
21768 R:      Andy Shevchenko <[email protected]>
21769 R:      Rasmus Villemoes <[email protected]>
21770 S:      Maintained
21771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
21772 F:      Documentation/core-api/printk-formats.rst
21773 F:      lib/test_printf.c
21774 F:      lib/test_scanf.c
21775 F:      lib/vsprintf.c
21776
21777 VT1211 HARDWARE MONITOR DRIVER
21778 M:      Juerg Haefliger <[email protected]>
21779 L:      [email protected]
21780 S:      Maintained
21781 F:      Documentation/hwmon/vt1211.rst
21782 F:      drivers/hwmon/vt1211.c
21783
21784 VT8231 HARDWARE MONITOR DRIVER
21785 M:      Roger Lucas <[email protected]>
21786 L:      [email protected]
21787 S:      Maintained
21788 F:      drivers/hwmon/vt8231.c
21789
21790 VUB300 USB to SDIO/SD/MMC bridge chip
21791 L:      [email protected]
21792 S:      Orphan
21793 F:      drivers/mmc/host/vub300.c
21794
21795 W1 DALLAS'S 1-WIRE BUS
21796 M:      Evgeniy Polyakov <[email protected]>
21797 S:      Maintained
21798 F:      Documentation/devicetree/bindings/w1/
21799 F:      Documentation/w1/
21800 F:      drivers/w1/
21801 F:      include/linux/w1.h
21802
21803 W83791D HARDWARE MONITORING DRIVER
21804 M:      Marc Hulsman <[email protected]>
21805 L:      [email protected]
21806 S:      Maintained
21807 F:      Documentation/hwmon/w83791d.rst
21808 F:      drivers/hwmon/w83791d.c
21809
21810 W83793 HARDWARE MONITORING DRIVER
21811 M:      Rudolf Marek <[email protected]>
21812 L:      [email protected]
21813 S:      Maintained
21814 F:      Documentation/hwmon/w83793.rst
21815 F:      drivers/hwmon/w83793.c
21816
21817 W83795 HARDWARE MONITORING DRIVER
21818 M:      Jean Delvare <[email protected]>
21819 L:      [email protected]
21820 S:      Maintained
21821 F:      drivers/hwmon/w83795.c
21822
21823 W83L51xD SD/MMC CARD INTERFACE DRIVER
21824 M:      Pierre Ossman <[email protected]>
21825 S:      Maintained
21826 F:      drivers/mmc/host/wbsd.*
21827
21828 WACOM PROTOCOL 4 SERIAL TABLETS
21829 M:      Julian Squires <[email protected]>
21830 M:      Hans de Goede <[email protected]>
21831 L:      [email protected]
21832 S:      Maintained
21833 F:      drivers/input/tablet/wacom_serial4.c
21834
21835 WANGXUN ETHERNET DRIVER
21836 M:      Jiawen Wu <[email protected]>
21837 L:      [email protected]
21838 S:      Maintained
21839 F:      Documentation/networking/device_drivers/ethernet/wangxun/txgbe.rst
21840 F:      drivers/net/ethernet/wangxun/
21841
21842 WATCHDOG DEVICE DRIVERS
21843 M:      Wim Van Sebroeck <[email protected]>
21844 M:      Guenter Roeck <[email protected]>
21845 L:      [email protected]
21846 S:      Maintained
21847 W:      http://www.linux-watchdog.org/
21848 T:      git git://www.linux-watchdog.org/linux-watchdog.git
21849 F:      Documentation/devicetree/bindings/watchdog/
21850 F:      Documentation/watchdog/
21851 F:      drivers/watchdog/
21852 F:      include/linux/watchdog.h
21853 F:      include/uapi/linux/watchdog.h
21854
21855 WHISKEYCOVE PMIC GPIO DRIVER
21856 M:      Kuppuswamy Sathyanarayanan <[email protected]>
21857 L:      [email protected]
21858 S:      Maintained
21859 F:      drivers/gpio/gpio-wcove.c
21860
21861 WHWAVE RTC DRIVER
21862 M:      Dianlong Li <[email protected]>
21863 L:      [email protected]
21864 S:      Maintained
21865 F:      drivers/rtc/rtc-sd3078.c
21866
21867 WIIMOTE HID DRIVER
21868 M:      David Rheinsberg <[email protected]>
21869 L:      [email protected]
21870 S:      Maintained
21871 F:      drivers/hid/hid-wiimote*
21872
21873 WILOCITY WIL6210 WIRELESS DRIVER
21874 L:      [email protected]
21875 S:      Orphan
21876 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
21877 F:      drivers/net/wireless/ath/wil6210/
21878
21879 WINBOND CIR DRIVER
21880 M:      David Härdeman <[email protected]>
21881 S:      Maintained
21882 F:      drivers/media/rc/winbond-cir.c
21883
21884 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
21885 M:      William Breathitt Gray <[email protected]>
21886 L:      [email protected]
21887 S:      Maintained
21888 F:      drivers/watchdog/ebc-c384_wdt.c
21889
21890 WINSYSTEMS WS16C48 GPIO DRIVER
21891 M:      William Breathitt Gray <[email protected]>
21892 L:      [email protected]
21893 S:      Maintained
21894 F:      drivers/gpio/gpio-ws16c48.c
21895
21896 WIREGUARD SECURE NETWORK TUNNEL
21897 M:      Jason A. Donenfeld <[email protected]>
21898 L:      [email protected]
21899 L:      [email protected]
21900 S:      Maintained
21901 F:      drivers/net/wireguard/
21902 F:      tools/testing/selftests/wireguard/
21903
21904 WISTRON LAPTOP BUTTON DRIVER
21905 M:      Miloslav Trmac <[email protected]>
21906 S:      Maintained
21907 F:      drivers/input/misc/wistron_btns.c
21908
21909 WL3501 WIRELESS PCMCIA CARD DRIVER
21910 L:      [email protected]
21911 S:      Odd fixes
21912 F:      drivers/net/wireless/wl3501*
21913
21914 WOLFSON MICROELECTRONICS DRIVERS
21915 L:      [email protected]
21916 S:      Supported
21917 W:      https://github.com/CirrusLogic/linux-drivers/wiki
21918 T:      git https://github.com/CirrusLogic/linux-drivers.git
21919 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
21920 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
21921 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
21922 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
21923 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
21924 F:      Documentation/devicetree/bindings/sound/wm*
21925 F:      Documentation/hwmon/wm83??.rst
21926 F:      arch/arm/mach-s3c/mach-crag6410*
21927 F:      drivers/clk/clk-wm83*.c
21928 F:      drivers/gpio/gpio-*wm*.c
21929 F:      drivers/gpio/gpio-arizona.c
21930 F:      drivers/hwmon/wm83??-hwmon.c
21931 F:      drivers/input/misc/wm831x-on.c
21932 F:      drivers/input/touchscreen/wm831x-ts.c
21933 F:      drivers/input/touchscreen/wm97*.c
21934 F:      drivers/leds/leds-wm83*.c
21935 F:      drivers/mfd/arizona*
21936 F:      drivers/mfd/cs47l24*
21937 F:      drivers/mfd/wm*.c
21938 F:      drivers/power/supply/wm83*.c
21939 F:      drivers/regulator/arizona*
21940 F:      drivers/regulator/wm8*.c
21941 F:      drivers/rtc/rtc-wm83*.c
21942 F:      drivers/video/backlight/wm83*_bl.c
21943 F:      drivers/watchdog/wm83*_wdt.c
21944 F:      include/linux/mfd/arizona/
21945 F:      include/linux/mfd/wm831x/
21946 F:      include/linux/mfd/wm8350/
21947 F:      include/linux/mfd/wm8400*
21948 F:      include/linux/regulator/arizona*
21949 F:      include/linux/wm97xx.h
21950 F:      include/sound/wm????.h
21951 F:      sound/soc/codecs/arizona*
21952 F:      sound/soc/codecs/cs47l24*
21953 F:      sound/soc/codecs/wm*
21954
21955 WORKQUEUE
21956 M:      Tejun Heo <[email protected]>
21957 R:      Lai Jiangshan <[email protected]>
21958 S:      Maintained
21959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
21960 F:      Documentation/core-api/workqueue.rst
21961 F:      include/linux/workqueue.h
21962 F:      kernel/workqueue.c
21963
21964 WWAN DRIVERS
21965 M:      Loic Poulain <[email protected]>
21966 M:      Sergey Ryazanov <[email protected]>
21967 R:      Johannes Berg <[email protected]>
21968 L:      [email protected]
21969 S:      Maintained
21970 F:      drivers/net/wwan/
21971 F:      include/linux/wwan.h
21972 F:      include/uapi/linux/wwan.h
21973
21974 X-POWERS AXP288 PMIC DRIVERS
21975 M:      Hans de Goede <[email protected]>
21976 S:      Maintained
21977 F:      drivers/acpi/pmic/intel_pmic_xpower.c
21978 N:      axp288
21979
21980 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
21981 M:      Chen-Yu Tsai <[email protected]>
21982 L:      [email protected]
21983 S:      Maintained
21984 N:      axp[128]
21985
21986 X.25 STACK
21987 M:      Martin Schiller <[email protected]>
21988 L:      [email protected]
21989 S:      Maintained
21990 F:      Documentation/networking/lapb-module.rst
21991 F:      Documentation/networking/x25*
21992 F:      drivers/net/wan/hdlc_x25.c
21993 F:      drivers/net/wan/lapbether.c
21994 F:      include/*/lapb.h
21995 F:      include/net/x25*
21996 F:      include/uapi/linux/x25.h
21997 F:      net/lapb/
21998 F:      net/x25/
21999
22000 X86 ARCHITECTURE (32-BIT AND 64-BIT)
22001 M:      Thomas Gleixner <[email protected]>
22002 M:      Ingo Molnar <[email protected]>
22003 M:      Borislav Petkov <[email protected]>
22004 M:      Dave Hansen <[email protected]>
22005 M:      [email protected]
22006 R:      "H. Peter Anvin" <[email protected]>
22007 L:      [email protected]
22008 S:      Maintained
22009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22010 F:      Documentation/devicetree/bindings/x86/
22011 F:      Documentation/x86/
22012 F:      arch/x86/
22013
22014 X86 ENTRY CODE
22015 M:      Andy Lutomirski <[email protected]>
22016 L:      [email protected]
22017 S:      Maintained
22018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
22019 F:      arch/x86/entry/
22020
22021 X86 MCE INFRASTRUCTURE
22022 M:      Tony Luck <[email protected]>
22023 M:      Borislav Petkov <[email protected]>
22024 L:      [email protected]
22025 S:      Maintained
22026 F:      Documentation/ABI/testing/sysfs-mce
22027 F:      Documentation/x86/x86_64/machinecheck.rst
22028 F:      arch/x86/kernel/cpu/mce/*
22029
22030 X86 MICROCODE UPDATE SUPPORT
22031 M:      Borislav Petkov <[email protected]>
22032 S:      Maintained
22033 F:      arch/x86/kernel/cpu/microcode/*
22034
22035 X86 MM
22036 M:      Dave Hansen <[email protected]>
22037 M:      Andy Lutomirski <[email protected]>
22038 M:      Peter Zijlstra <[email protected]>
22039 L:      [email protected]
22040 S:      Maintained
22041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
22042 F:      arch/x86/mm/
22043
22044 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
22045 M:      Hans de Goede <[email protected]>
22046 L:      [email protected]
22047 S:      Maintained
22048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22049 F:      drivers/platform/x86/x86-android-tablets.c
22050
22051 X86 PLATFORM DRIVERS
22052 M:      Hans de Goede <[email protected]>
22053 M:      Mark Gross <[email protected]>
22054 L:      [email protected]
22055 S:      Maintained
22056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
22057 F:      drivers/platform/olpc/
22058 F:      drivers/platform/x86/
22059
22060 X86 PLATFORM DRIVERS - ARCH
22061 R:      Darren Hart <[email protected]>
22062 R:      Andy Shevchenko <[email protected]>
22063 L:      [email protected]
22064 L:      [email protected]
22065 S:      Maintained
22066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
22067 F:      arch/x86/platform
22068
22069 X86 PLATFORM UV HPE SUPERDOME FLEX
22070 M:      Steve Wahl <[email protected]>
22071 R:      Mike Travis <[email protected]>
22072 R:      Dimitri Sivanich <[email protected]>
22073 R:      Russ Anderson <[email protected]>
22074 S:      Supported
22075 F:      arch/x86/include/asm/uv/
22076 F:      arch/x86/kernel/apic/x2apic_uv_x.c
22077 F:      arch/x86/platform/uv/
22078
22079 X86 STACK UNWINDING
22080 M:      Josh Poimboeuf <[email protected]>
22081 M:      Peter Zijlstra <[email protected]>
22082 S:      Supported
22083 F:      arch/x86/include/asm/unwind*.h
22084 F:      arch/x86/kernel/dumpstack.c
22085 F:      arch/x86/kernel/stacktrace.c
22086 F:      arch/x86/kernel/unwind_*.c
22087
22088 X86 VDSO
22089 M:      Andy Lutomirski <[email protected]>
22090 L:      [email protected]
22091 S:      Maintained
22092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
22093 F:      arch/x86/entry/vdso/
22094
22095 XARRAY
22096 M:      Matthew Wilcox <[email protected]>
22097 L:      [email protected]
22098 S:      Supported
22099 F:      Documentation/core-api/xarray.rst
22100 F:      include/linux/idr.h
22101 F:      include/linux/xarray.h
22102 F:      lib/idr.c
22103 F:      lib/xarray.c
22104 F:      tools/testing/radix-tree
22105
22106 XBOX DVD IR REMOTE
22107 M:      Benjamin Valentin <[email protected]>
22108 S:      Maintained
22109 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
22110 F:      drivers/media/rc/xbox_remote.c
22111
22112 XC2028/3028 TUNER DRIVER
22113 M:      Mauro Carvalho Chehab <[email protected]>
22114 L:      [email protected]
22115 S:      Maintained
22116 W:      https://linuxtv.org
22117 T:      git git://linuxtv.org/media_tree.git
22118 F:      drivers/media/tuners/xc2028.*
22119
22120 XDP (eXpress Data Path)
22121 M:      Alexei Starovoitov <[email protected]>
22122 M:      Daniel Borkmann <[email protected]>
22123 M:      David S. Miller <[email protected]>
22124 M:      Jakub Kicinski <[email protected]>
22125 M:      Jesper Dangaard Brouer <[email protected]>
22126 M:      John Fastabend <[email protected]>
22127 L:      [email protected]
22128 L:      [email protected]
22129 S:      Supported
22130 F:      include/net/xdp.h
22131 F:      include/net/xdp_priv.h
22132 F:      include/trace/events/xdp.h
22133 F:      kernel/bpf/cpumap.c
22134 F:      kernel/bpf/devmap.c
22135 F:      net/core/xdp.c
22136 F:      samples/bpf/xdp*
22137 F:      tools/testing/selftests/bpf/*xdp*
22138 F:      tools/testing/selftests/bpf/*/*xdp*
22139 F:      drivers/net/ethernet/*/*/*/*/*xdp*
22140 F:      drivers/net/ethernet/*/*/*xdp*
22141 K:      (?:\b|_)xdp(?:\b|_)
22142
22143 XDP SOCKETS (AF_XDP)
22144 M:      Björn Töpel <[email protected]>
22145 M:      Magnus Karlsson <[email protected]>
22146 M:      Maciej Fijalkowski <[email protected]>
22147 R:      Jonathan Lemon <[email protected]>
22148 L:      [email protected]
22149 L:      [email protected]
22150 S:      Maintained
22151 F:      Documentation/networking/af_xdp.rst
22152 F:      include/net/xdp_sock*
22153 F:      include/net/xsk_buff_pool.h
22154 F:      include/uapi/linux/if_xdp.h
22155 F:      include/uapi/linux/xdp_diag.h
22156 F:      include/net/netns/xdp.h
22157 F:      net/xdp/
22158 F:      tools/testing/selftests/bpf/*xsk*
22159
22160 XEN BLOCK SUBSYSTEM
22161 M:      Roger Pau Monné <[email protected]>
22162 L:      [email protected] (moderated for non-subscribers)
22163 S:      Supported
22164 F:      drivers/block/xen*
22165 F:      drivers/block/xen-blkback/*
22166
22167 XEN HYPERVISOR ARM
22168 M:      Stefano Stabellini <[email protected]>
22169 L:      [email protected] (moderated for non-subscribers)
22170 S:      Maintained
22171 F:      arch/arm/include/asm/xen/
22172 F:      arch/arm/xen/
22173
22174 XEN HYPERVISOR ARM64
22175 M:      Stefano Stabellini <[email protected]>
22176 L:      [email protected] (moderated for non-subscribers)
22177 S:      Maintained
22178 F:      arch/arm64/include/asm/xen/
22179 F:      arch/arm64/xen/
22180
22181 XEN HYPERVISOR INTERFACE
22182 M:      Juergen Gross <[email protected]>
22183 M:      Stefano Stabellini <[email protected]>
22184 R:      Oleksandr Tyshchenko <[email protected]>
22185 L:      [email protected] (moderated for non-subscribers)
22186 S:      Supported
22187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
22188 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
22189 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
22190 F:      drivers/*/xen-*front.c
22191 F:      drivers/xen/
22192 F:      include/uapi/xen/
22193 F:      include/xen/
22194
22195 XEN HYPERVISOR X86
22196 M:      Juergen Gross <[email protected]>
22197 R:      Boris Ostrovsky <[email protected]>
22198 L:      [email protected] (moderated for non-subscribers)
22199 S:      Supported
22200 F:      arch/x86/include/asm/pvclock-abi.h
22201 F:      arch/x86/include/asm/xen/
22202 F:      arch/x86/platform/pvh/
22203 F:      arch/x86/xen/
22204
22205 XEN NETWORK BACKEND DRIVER
22206 M:      Wei Liu <[email protected]>
22207 M:      Paul Durrant <[email protected]>
22208 L:      [email protected] (moderated for non-subscribers)
22209 L:      [email protected]
22210 S:      Supported
22211 F:      drivers/net/xen-netback/*
22212
22213 XEN PCI SUBSYSTEM
22214 M:      Juergen Gross <[email protected]>
22215 L:      [email protected] (moderated for non-subscribers)
22216 S:      Supported
22217 F:      arch/x86/pci/*xen*
22218 F:      drivers/pci/*xen*
22219
22220 XEN PVSCSI DRIVERS
22221 M:      Juergen Gross <[email protected]>
22222 L:      [email protected] (moderated for non-subscribers)
22223 L:      [email protected]
22224 S:      Supported
22225 F:      drivers/scsi/xen-scsifront.c
22226 F:      drivers/xen/xen-scsiback.c
22227 F:      include/xen/interface/io/vscsiif.h
22228
22229 XEN PVUSB DRIVER
22230 M:      Juergen Gross <[email protected]>
22231 L:      [email protected] (moderated for non-subscribers)
22232 L:      [email protected]
22233 S:      Supported
22234 F:      drivers/usb/host/xen*
22235 F:      include/xen/interface/io/usbif.h
22236
22237 XEN SOUND FRONTEND DRIVER
22238 M:      Oleksandr Andrushchenko <[email protected]>
22239 L:      [email protected] (moderated for non-subscribers)
22240 L:      [email protected] (moderated for non-subscribers)
22241 S:      Supported
22242 F:      sound/xen/*
22243
22244 XEN SWIOTLB SUBSYSTEM
22245 M:      Juergen Gross <[email protected]>
22246 M:      Stefano Stabellini <[email protected]>
22247 L:      [email protected] (moderated for non-subscribers)
22248 L:      [email protected]
22249 S:      Supported
22250 F:      arch/x86/xen/*swiotlb*
22251 F:      drivers/xen/*swiotlb*
22252
22253 XFS FILESYSTEM
22254 C:      irc://irc.oftc.net/xfs
22255 M:      Darrick J. Wong <[email protected]>
22256 L:      [email protected]
22257 S:      Supported
22258 W:      http://xfs.org/
22259 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
22260 F:      Documentation/ABI/testing/sysfs-fs-xfs
22261 F:      Documentation/admin-guide/xfs.rst
22262 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
22263 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
22264 F:      fs/xfs/
22265 F:      include/uapi/linux/dqblk_xfs.h
22266 F:      include/uapi/linux/fsmap.h
22267
22268 XILINX AMS DRIVER
22269 M:      Anand Ashok Dumbre <[email protected]>
22270 L:      [email protected]
22271 S:      Maintained
22272 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
22273 F:      drivers/iio/adc/xilinx-ams.c
22274
22275 XILINX AXI ETHERNET DRIVER
22276 M:      Radhey Shyam Pandey <[email protected]>
22277 S:      Maintained
22278 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
22279
22280 XILINX CAN DRIVER
22281 M:      Appana Durga Kedareswara rao <[email protected]>
22282 R:      Naga Sureshkumar Relli <[email protected]>
22283 L:      [email protected]
22284 S:      Maintained
22285 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
22286 F:      drivers/net/can/xilinx_can.c
22287
22288 XILINX GPIO DRIVER
22289 M:      Shubhrajyoti Datta <[email protected]>
22290 R:      Srinivas Neeli <[email protected]>
22291 R:      Michal Simek <[email protected]>
22292 S:      Maintained
22293 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
22294 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
22295 F:      drivers/gpio/gpio-xilinx.c
22296 F:      drivers/gpio/gpio-zynq.c
22297
22298 XILINX SD-FEC IP CORES
22299 M:      Derek Kiernan <[email protected]>
22300 M:      Dragan Cvetic <[email protected]>
22301 S:      Maintained
22302 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
22303 F:      Documentation/misc-devices/xilinx_sdfec.rst
22304 F:      drivers/misc/Kconfig
22305 F:      drivers/misc/Makefile
22306 F:      drivers/misc/xilinx_sdfec.c
22307 F:      include/uapi/misc/xilinx_sdfec.h
22308
22309 XILINX PWM DRIVER
22310 M:      Sean Anderson <[email protected]>
22311 S:      Maintained
22312 F:      drivers/pwm/pwm-xilinx.c
22313 F:      include/clocksource/timer-xilinx.h
22314
22315 XILINX UARTLITE SERIAL DRIVER
22316 M:      Peter Korsgaard <[email protected]>
22317 L:      [email protected]
22318 S:      Maintained
22319 F:      drivers/tty/serial/uartlite.c
22320
22321 XILINX VIDEO IP CORES
22322 M:      Hyun Kwon <[email protected]>
22323 M:      Laurent Pinchart <[email protected]>
22324 L:      [email protected]
22325 S:      Supported
22326 T:      git git://linuxtv.org/media_tree.git
22327 F:      Documentation/devicetree/bindings/media/xilinx/
22328 F:      drivers/media/platform/xilinx/
22329 F:      include/uapi/linux/xilinx-v4l2-controls.h
22330
22331 XILINX ZYNQMP DPDMA DRIVER
22332 M:      Hyun Kwon <[email protected]>
22333 M:      Laurent Pinchart <[email protected]>
22334 L:      [email protected]
22335 S:      Supported
22336 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
22337 F:      drivers/dma/xilinx/xilinx_dpdma.c
22338 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
22339
22340 XILINX ZYNQMP PSGTR PHY DRIVER
22341 M:      Anurag Kumar Vulisha <[email protected]>
22342 M:      Laurent Pinchart <[email protected]>
22343 L:      [email protected]
22344 S:      Supported
22345 T:      git https://github.com/Xilinx/linux-xlnx.git
22346 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
22347 F:      drivers/phy/xilinx/phy-zynqmp.c
22348
22349 XILINX ZYNQMP SHA3 DRIVER
22350 M:      Harsha <[email protected]>
22351 S:      Maintained
22352 F:      drivers/crypto/xilinx/zynqmp-sha.c
22353
22354 XILINX EVENT MANAGEMENT DRIVER
22355 M:      Abhyuday Godhasara <[email protected]>
22356 S:      Maintained
22357 F:      drivers/soc/xilinx/xlnx_event_manager.c
22358 F:      include/linux/firmware/xlnx-event-manager.h
22359
22360 XILLYBUS DRIVER
22361 M:      Eli Billauer <[email protected]>
22362 L:      [email protected]
22363 S:      Supported
22364 F:      drivers/char/xillybus/
22365
22366 XLP9XX I2C DRIVER
22367 M:      George Cherian <[email protected]>
22368 L:      [email protected]
22369 S:      Supported
22370 W:      http://www.marvell.com
22371 F:      drivers/i2c/busses/i2c-xlp9xx.c
22372
22373 XRA1403 GPIO EXPANDER
22374 M:      Nandor Han <[email protected]>
22375 M:      Semi Malinen <[email protected]>
22376 L:      [email protected]
22377 S:      Maintained
22378 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
22379 F:      drivers/gpio/gpio-xra1403.c
22380
22381 XTENSA XTFPGA PLATFORM SUPPORT
22382 M:      Max Filippov <[email protected]>
22383 L:      [email protected]
22384 S:      Maintained
22385 F:      drivers/spi/spi-xtensa-xtfpga.c
22386 F:      sound/soc/xtensa/xtfpga-i2s.c
22387
22388 YAM DRIVER FOR AX.25
22389 M:      Jean-Paul Roubelat <[email protected]>
22390 L:      [email protected]
22391 S:      Maintained
22392 F:      drivers/net/hamradio/yam*
22393 F:      include/linux/yam.h
22394
22395 YAMA SECURITY MODULE
22396 M:      Kees Cook <[email protected]>
22397 S:      Supported
22398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
22399 F:      Documentation/admin-guide/LSM/Yama.rst
22400 F:      security/yama/
22401
22402 YEALINK PHONE DRIVER
22403 M:      Henk Vergonet <[email protected]>
22404 L:      [email protected]
22405 S:      Maintained
22406 F:      Documentation/input/devices/yealink.rst
22407 F:      drivers/input/misc/yealink.*
22408
22409 Z8530 DRIVER FOR AX.25
22410 M:      Joerg Reuter <[email protected]>
22411 L:      [email protected]
22412 S:      Maintained
22413 W:      http://yaina.de/jreuter/
22414 W:      http://www.qsl.net/dl1bke/
22415 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
22416 F:      drivers/net/hamradio/*scc.c
22417 F:      drivers/net/hamradio/z8530.h
22418
22419 ZBUD COMPRESSED PAGE ALLOCATOR
22420 M:      Seth Jennings <[email protected]>
22421 M:      Dan Streetman <[email protected]>
22422 L:      [email protected]
22423 S:      Maintained
22424 F:      mm/zbud.c
22425
22426 Z3FOLD COMPRESSED PAGE ALLOCATOR
22427 M:      Vitaly Wool <[email protected]>
22428 R:      Miaohe Lin <[email protected]>
22429 L:      [email protected]
22430 S:      Maintained
22431 F:      mm/z3fold.c
22432
22433 ZD1211RW WIRELESS DRIVER
22434 M:      Ulrich Kunitz <[email protected]>
22435 L:      [email protected]
22436 L:      [email protected] (subscribers-only)
22437 S:      Maintained
22438 W:      http://zd1211.ath.cx/wiki/DriverRewrite
22439 F:      drivers/net/wireless/zydas/zd1211rw/
22440
22441 ZD1301 MEDIA DRIVER
22442 M:      Antti Palosaari <[email protected]>
22443 L:      [email protected]
22444 S:      Maintained
22445 W:      https://linuxtv.org/
22446 W:      http://palosaari.fi/linux/
22447 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22448 F:      drivers/media/usb/dvb-usb-v2/zd1301*
22449
22450 ZD1301_DEMOD MEDIA DRIVER
22451 M:      Antti Palosaari <[email protected]>
22452 L:      [email protected]
22453 S:      Maintained
22454 W:      https://linuxtv.org/
22455 W:      http://palosaari.fi/linux/
22456 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22457 F:      drivers/media/dvb-frontends/zd1301_demod*
22458
22459 ZHAOXIN PROCESSOR SUPPORT
22460 M:      Tony W Wang-oc <[email protected]>
22461 L:      [email protected]
22462 S:      Maintained
22463 F:      arch/x86/kernel/cpu/zhaoxin.c
22464
22465 ZONEFS FILESYSTEM
22466 M:      Damien Le Moal <[email protected]>
22467 M:      Naohiro Aota <[email protected]>
22468 R:      Johannes Thumshirn <[email protected]>
22469 L:      [email protected]
22470 S:      Maintained
22471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
22472 F:      Documentation/filesystems/zonefs.rst
22473 F:      fs/zonefs/
22474
22475 ZPOOL COMPRESSED PAGE STORAGE API
22476 M:      Dan Streetman <[email protected]>
22477 L:      [email protected]
22478 S:      Maintained
22479 F:      include/linux/zpool.h
22480 F:      mm/zpool.c
22481
22482 ZR36067 VIDEO FOR LINUX DRIVER
22483 M:      Corentin Labbe <[email protected]>
22484 L:      [email protected]
22485 L:      [email protected]
22486 S:      Maintained
22487 W:      http://mjpeg.sourceforge.net/driver-zoran/
22488 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
22489 F:      Documentation/driver-api/media/drivers/zoran.rst
22490 F:      drivers/staging/media/zoran/
22491
22492 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
22493 M:      Minchan Kim <[email protected]>
22494 M:      Nitin Gupta <[email protected]>
22495 R:      Sergey Senozhatsky <[email protected]>
22496 L:      [email protected]
22497 S:      Maintained
22498 F:      Documentation/admin-guide/blockdev/zram.rst
22499 F:      drivers/block/zram/
22500
22501 ZS DECSTATION Z85C30 SERIAL DRIVER
22502 M:      "Maciej W. Rozycki" <[email protected]>
22503 S:      Maintained
22504 F:      drivers/tty/serial/zs.*
22505
22506 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
22507 M:      Minchan Kim <[email protected]>
22508 M:      Nitin Gupta <[email protected]>
22509 R:      Sergey Senozhatsky <[email protected]>
22510 L:      [email protected]
22511 S:      Maintained
22512 F:      Documentation/mm/zsmalloc.rst
22513 F:      include/linux/zsmalloc.h
22514 F:      mm/zsmalloc.c
22515
22516 ZSTD
22517 M:      Nick Terrell <[email protected]>
22518 S:      Maintained
22519 B:      https://github.com/facebook/zstd/issues
22520 T:      git git://github.com/terrelln/linux.git
22521 F:      include/linux/zstd*
22522 F:      lib/zstd/
22523 F:      lib/decompress_unzstd.c
22524 F:      crypto/zstd.c
22525 N:      zstd
22526 K:      zstd
22527
22528 ZSWAP COMPRESSED SWAP CACHING
22529 M:      Seth Jennings <[email protected]>
22530 M:      Dan Streetman <[email protected]>
22531 M:      Vitaly Wool <[email protected]>
22532 L:      [email protected]
22533 S:      Maintained
22534 F:      mm/zswap.c
22535
22536 THE REST
22537 M:      Linus Torvalds <[email protected]>
22538 L:      [email protected]
22539 S:      Buried alive in reporters
22540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
22541 F:      *
22542 F:      */