linux.git/drivers/leds/Kconfig, branch v5.8 Linux kernel source tree leds: add aw2013 driver 2020-05-25T10:56:39+00:00 Nikita Travkin nikitos.tr@gmail.com 2020-05-11T11:11:28+00:00 59ea3c9faf3235b66bc31ca883d59ce58b8b2b27 This commit adds support for AWINIC AW2013 3-channel LED driver. The chip supports 3 PWM channels and is controlled with I2C. Signed-off-by: Nikita Travkin <nikitos.tr@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
This commit adds support for AWINIC AW2013 3-channel LED driver.
The chip supports 3 PWM channels and is controlled with I2C.

Signed-off-by: Nikita Travkin <nikitos.tr@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: add sgm3140 driver 2020-04-27T09:44:51+00:00 Luca Weiss luca@z3ntu.xyz 2020-04-21T19:13:54+00:00 cef8ec8cbd21ac3dbb4e22adc752c8c183efa4a8 Add a driver for the SGMICRO SGM3140 Buck/Boost Charge Pump LED driver. This device is controlled by two GPIO pins, one for enabling and the second one for switching between torch and flash mode. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
Add a driver for the SGMICRO SGM3140 Buck/Boost Charge Pump LED driver.

This device is controlled by two GPIO pins, one for enabling and the
second one for switching between torch and flash mode.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: ariel: Add driver for status LEDs on Dell Wyse 3020 2020-04-27T09:35:11+00:00 Lubomir Rintel lkundrak@v3.sk 2020-04-24T22:02:40+00:00 03f613f0571fab238eaa8fcf2de54e4d35947fa6 This adds support for controlling the LEDs attached to the Embedded Controller on a Dell Wyse 3020 "Ariel" board. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
This adds support for controlling the LEDs attached to the Embedded
Controller on a Dell Wyse 3020 "Ariel" board.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: add SGI IP30 led support 2020-02-26T20:49:32+00:00 Thomas Bogendoerfer tbogendoerfer@suse.de 2020-02-24T11:17:33+00:00 64d7e23115dd91997858eb0c370d798a0d6bf118 This patch implemenets a driver to support the front panel LEDs of SGI Octane (IP30) workstations. Reviewed-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
This patch implemenets a driver to support the front panel LEDs of
SGI Octane (IP30) workstations.

Reviewed-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: tps6105x: add driver for MFD chip LED mode 2019-12-21T19:10:02+00:00 Sven Van Asbroeck thesven73@gmail.com 2019-12-16T14:32:58+00:00 b3b42b4a383c11daf34b6e4e997bd0d0bb83f02b This driver adds support for the LED operational mode of the tps6105x MFD device. Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
This driver adds support for the LED operational mode of the
tps6105x MFD device.

Acked-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: Kconfig: Be consistent with the usage of "LED" 2019-11-03T16:38:20+00:00 Dan Murphy dmurphy@ti.com 2019-10-01T18:04:35+00:00 f884e866537ccb10517299b01a5028598653d8d7 Update the Kconfig to be consistent in the case of using "LED" in the Kconfig. LED is an acronym and should be capitalized. Signed-off-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
Update the Kconfig to be consistent in the case of using
"LED" in the Kconfig.  LED is an acronym and should be
capitalized.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: add LED driver for EL15203000 board 2019-11-03T16:37:06+00:00 Oleh Kravchenko oleg@kaa.org.ua 2019-09-19T12:53:13+00:00 fc19967bcb8f1ab49594191ee0d352d763dc170e This patch adds a LED class driver for the LEDs found on the Crane Merchandising System EL15203000 LEDs board (aka RED LEDs board). Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua> Reviewed-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Pavel Machek <pavel@ucw.cz> 
This patch adds a LED class driver for the LEDs found on
the Crane Merchandising System EL15203000 LEDs board
(aka RED LEDs board).

Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua>
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
leds: netxbig: remove legacy board-file support 2019-07-29T19:04:53+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2019-07-28T16:40:15+00:00 156189a6d7a797d6fa0b13dd6b4f32b11d234a99 Since commit ebc278f15759 ("ARM: mvebu: remove static LED setup for netxbig boards"), no one in upstream passes in the platform data to this driver. Squash leds-kirkwood-netxbig.h into the driver, and remove the legacy board-file support. Link: https://lkml.org/lkml/2019/7/20/83 Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> 
Since commit ebc278f15759 ("ARM: mvebu: remove static LED setup for
netxbig boards"), no one in upstream passes in the platform data to
this driver.

Squash leds-kirkwood-netxbig.h into the driver, and remove the legacy
board-file support.

Link: https://lkml.org/lkml/2019/7/20/83
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
leds: apu: drop superseeded apu2/3 led support 2019-07-22T19:55:09+00:00 Enrico Weigelt info@metux.net 2019-07-15T14:57:28+00:00 0344e6166bbf90ad3fe05497ffe754bd65f9e7ac This driver only supports gpio-attached LEDs on apu1/2/3 boards, but neither gpio's themselves, nor other gpio-attached devices (eg. front button). For apu2+ a newer, more complete driver exists, based on a generic driver for the AMD SOCs gpio-controller, supporting LEDs as well other devices. Therefore these boards don't need legacy support from this driver anymore. Both drivers claim the same device, so only one driver may exist in a system, putting distros in the position to decide between either apu2+ keys or apu1 led support. Therefore drop the apu2+ led support from the old driver, solve the conflict and reduce unnecessary code. Signed-off-by: Enrico Weigelt <info@metux.net> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> 
This driver only supports gpio-attached LEDs on apu1/2/3 boards,
but neither gpio's themselves, nor other gpio-attached devices
(eg. front button).

For apu2+ a newer, more complete driver exists, based on a generic
driver for the AMD SOCs gpio-controller, supporting LEDs as well
other devices. Therefore these boards don't need legacy support
from this driver anymore.

Both drivers claim the same device, so only one driver may exist
in a system, putting distros in the position to decide between
either apu2+ keys or apu1 led support.

Therefore drop the apu2+ led support from the old driver, solve
the conflict and reduce unnecessary code.

Signed-off-by: Enrico Weigelt <info@metux.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Merge tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds 2019-07-09T15:59:39+00:00 Linus Torvalds torvalds@linux-foundation.org 2019-07-09T15:59:39+00:00 8a3367cc8005842efcefc0cb5c29780370818572 Pull LED updates from Jacek Anaszewski: - Add a new LED common module for ti-lmu driver family - Modify MFD ti-lmu bindings - add ti,brightness-resolution - add the ramp up/down property - Add regulator support for LM36274 driver to lm363x-regulator.c - New LED class drivers with DT bindings: - leds-spi-byte - leds-lm36274 - leds-lm3697 (move the support from MFD to LED subsystem) - Simplify getting the I2C adapter of a client: - leds-tca6507 - leds-pca955x - Convert LED documentation to ReST * tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: dt: leds-lm36274.txt: fix a broken reference to ti-lmu.txt docs: leds: convert to ReST leds: leds-tca6507: simplify getting the adapter of a client leds: leds-pca955x: simplify getting the adapter of a client leds: lm36274: Introduce the TI LM36274 LED driver dt-bindings: leds: Add LED bindings for the LM36274 regulator: lm363x: Add support for LM36274 mfd: ti-lmu: Add LM36274 support to the ti-lmu dt-bindings: mfd: Add lm36274 bindings to ti-lmu leds: max77650: Remove set but not used variable 'parent' leds: avoid flush_work in atomic context leds: lm3697: Introduce the lm3697 driver mfd: ti-lmu: Remove support for LM3697 dt-bindings: ti-lmu: Modify dt bindings for the LM3697 leds: TI LMU: Add common code for TI LMU devices leds: spi-byte: add single byte SPI LED driver dt-bindings: leds: Add binding for spi-byte LED. dt-bindings: mfd: LMU: Add ti,brightness-resolution dt-bindings: mfd: LMU: Add the ramp up/down property 
Pull LED updates from Jacek Anaszewski:

 - Add a new LED common module for ti-lmu driver family

 - Modify MFD ti-lmu bindings
        - add ti,brightness-resolution
        - add the ramp up/down property

 - Add regulator support for LM36274 driver to lm363x-regulator.c

 - New LED class drivers with DT bindings:
        - leds-spi-byte
        - leds-lm36274
        - leds-lm3697 (move the support from MFD to LED subsystem)

 - Simplify getting the I2C adapter of a client:
        - leds-tca6507
        - leds-pca955x

 - Convert LED documentation to ReST

* tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
  dt: leds-lm36274.txt: fix a broken reference to ti-lmu.txt
  docs: leds: convert to ReST
  leds: leds-tca6507: simplify getting the adapter of a client
  leds: leds-pca955x: simplify getting the adapter of a client
  leds: lm36274: Introduce the TI LM36274 LED driver
  dt-bindings: leds: Add LED bindings for the LM36274
  regulator: lm363x: Add support for LM36274
  mfd: ti-lmu: Add LM36274 support to the ti-lmu
  dt-bindings: mfd: Add lm36274 bindings to ti-lmu
  leds: max77650: Remove set but not used variable 'parent'
  leds: avoid flush_work in atomic context
  leds: lm3697: Introduce the lm3697 driver
  mfd: ti-lmu: Remove support for LM3697
  dt-bindings: ti-lmu: Modify dt bindings for the LM3697
  leds: TI LMU: Add common code for TI LMU devices
  leds: spi-byte: add single byte SPI LED driver
  dt-bindings: leds: Add binding for spi-byte LED.
  dt-bindings: mfd: LMU: Add ti,brightness-resolution
  dt-bindings: mfd: LMU: Add the ramp up/down property