mirror/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
784d5dc0efc28bd0a52ccfedb707eba71d8bc8af
linux/drivers/leds
History
Bjorn Andersson e98a860f65 leds: qcom-lpg: Require pattern to follow documentation 
The leds-trigger-pattern documentation describes how the brightness of
the LED should transition linearly from one brightness value to the
next, over the given delta_t.

But the pattern engine in the Qualcomm LPG hardware only supports
holding the brightness for each entry for the period.
This subset of patterns can be represented in the leds-trigger-pattern
by injecting zero-time transitions after each entry in the pattern,
resulting in a pattern that pattern that can be rendered by the LPG.

Rework LPG pattern interface to require these zero-time transitions, to
make it comply with this subset of patterns and reject the patterns it
can't render.

Fixes: 24e2d05d1b ("leds: Add driver for Qualcomm LPG")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
2022-05-24 22:08:10 +02:00
..
blink
leds: lgm-sso: Get rid of duplicate of_node assignment
2022-01-12 19:43:15 +01:00
flash
leds: ktd2692: Make aux-gpios optional
2022-05-07 23:12:19 +02:00
rgb
leds: qcom-lpg: Require pattern to follow documentation
2022-05-24 22:08:10 +02:00
simple
leds: simatic-ipc-leds: Don't directly deref ioremap_resource() returned ptr
2022-02-17 12:25:30 +01:00
trigger
leds: trigger: Disable CPU trigger on PREEMPT_RT
2021-10-13 20:07:57 +02:00
Kconfig
leds: Move pwm-multicolor driver into rgb directory
2022-05-07 23:09:31 +02:00
led-class-flash.c
led-class-flash: fix -Wrestrict warning
2021-09-27 16:09:42 +02:00
led-class-multicolor.c
leds: multicolor: Introduce a multicolor class definition
2020-07-22 14:41:29 +02:00
led-class.c
leds: led-core: Update fwnode with device_set_node
2022-01-12 19:43:14 +01:00
led-core.c
leds: move default_state read from fwnode to core
2021-08-18 08:27:30 +02:00
led-triggers.c
leds: trigger: use RCU to protect the led_cdevs list
2021-09-27 16:16:42 +02:00
leds-88pm860x.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-acer-a500.c
leds: Add driver for Acer Iconia Tab A500
2020-09-26 21:56:42 +02:00
leds-adp5520.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149
2019-05-30 11:25:18 -07:00
leds-an30259a.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-apu.c
leds: apu: extend support for PC Engines APU1 with newer firmware
2021-02-19 22:15:10 +01:00
leds-ariel.c
leds: leds-ariel: convert comma to semicolon
2021-01-31 10:38:02 +01:00
leds-asic3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-aw2013.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-bcm6328.c
leds: leds-bcm6328: Demote kernel-doc abuse
2021-05-28 11:38:55 +02:00
leds-bcm6358.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-bd2802.c
leds: leds-bd2802: remove set but not used variable 'pdata'
2020-02-26 14:34:55 +01:00
leds-blinkm.c
leds: leds-blinkm: Remove unused variable 'ret'
2021-05-28 11:38:56 +02:00
leds-clevo-mail.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
leds-cobalt-qube.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
leds-cobalt-raq.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
leds-cpcap.c
leds: various: use device_get_match_data
2020-09-26 21:56:39 +02:00
leds-cr0014114.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
leds-da903x.c
leds: da903x: fix use-after-free on unbind
2020-06-22 10:37:58 +02:00
leds-da9052.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
leds-dac124s085.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
leds-el15203000.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
leds-gpio-register.c
leds: leds-gpio-register: Supply description for param 'id'
2021-05-28 11:38:54 +02:00
leds-gpio.c
leds: move default_state read from fwnode to core
2021-08-18 08:27:30 +02:00
leds-hp6xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-ip30.c
leds: ip30: compile if COMPILE_TEST=y
2020-09-26 21:56:38 +02:00
leds-ipaq-micro.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-is31fl32xx.c
leds: is31fl32xx: Improve error reporting in .remove()
2022-05-07 23:10:22 +02:00
leds-is31fl319x.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-lm355x.c
leds: Use DEVICE_ATTR_{RW, RO, WO} macros
2020-12-30 19:37:13 +01:00
leds-lm3530.c
leds: leds-lm3530: Fix incorrect spelling of 'brightness'
2021-05-28 11:38:58 +02:00
leds-lm3532.c
leds: lm3532: Make error handling more robust
2021-05-28 12:00:13 +02:00
leds-lm3533.c
Merge tag 'leds-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds
2021-02-26 13:56:40 -08:00
leds-lm3642.c
leds-lm3642: convert comma to semicolon
2021-04-25 22:21:32 +02:00
leds-lm3692x.c
leds: lm3692x: Return 0 from remove callback
2022-02-12 13:02:50 +01:00
leds-lm3697.c
leds: lm3697: Make error handling more robust
2021-08-03 23:49:31 +02:00
leds-lm36274.c
leds: lm36274: Add missed property.h
2021-05-30 23:03:48 +02:00
leds-locomo.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-lp50xx.c
leds: lp50xx: Remove duplicated error reporting in .remove()
2022-05-07 23:20:54 +02:00
leds-lp55xx-common.c
leds: lp55xx: initialise output direction from dts
2022-01-12 19:43:15 +01:00
leds-lp55xx-common.h
leds: lp55xx: Add multicolor framework support to lp55xx
2020-07-22 14:42:06 +02:00
leds-lp3944.c
leds: leds-lp3944: Provide missing function names in documentation headers
2021-05-28 11:38:57 +02:00
leds-lp3952.c
leds: lp3952: Include the right header
2020-04-17 14:49:22 +02:00
leds-lp5521.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp5523.c
leds: lp5523: check return value of lp5xx_read and jump to cleanup code
2021-05-13 17:30:15 +02:00
leds-lp5562.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp8501.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp8788.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-lp8860.c
leds: leds-lp8860: Fix kernel-doc related formatting issues
2021-05-28 11:39:00 +02:00
leds-lt3593.c
leds: lt3593: Put fwnode in any case during ->probe()
2021-08-03 23:49:31 +02:00
leds-max8997.c
leds: Use DEVICE_ATTR_{RW, RO, WO} macros
2020-12-30 19:37:13 +01:00
leds-max77650.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-mc13783.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-menf21bmc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
leds-mlxcpld.c
leds: leds-mlxcpld: Fix a bunch of kernel-doc formatting issues
2021-05-28 11:39:00 +02:00
leds-mlxreg.c
leds: leds-mlxreg: Fix incorrect documentation of struct member 'led_cdev' and 'led_cdev_name'
2021-05-28 11:38:59 +02:00
leds-mt6323.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-net48xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-netxbig.c
leds: Use DEVICE_ATTR_{RW, RO, WO} macros
2020-12-30 19:37:13 +01:00
leds-nic78bx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
leds-ns2.c
leds: ns2: do not guard OF match pointer with of_match_ptr
2020-09-30 19:22:58 +02:00
leds-ot200.c
leds: leds-ot200: Use devm_led_classdev_register
2015-11-03 08:59:13 +01:00
leds-pca955x.c
leds: pca955x: Allow zero LEDs to be specified
2022-03-02 09:51:40 +01:00
leds-pca963x.c
leds: pca963x: use struct led_init_data when registering
2020-09-30 19:15:42 +02:00
leds-pca9532.c
leds: pca9532: Make pca9532_destroy_devices() return void
2022-05-04 19:37:51 +02:00
leds-pm8058.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-powernv.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-pwm.c
leds: pwm: add support for default-state device property
2021-08-18 08:27:31 +02:00
leds-rb532.c
leds: rb532: cleanup whitespace
2020-01-02 22:41:53 +01:00
leds-regulator.c
leds: regulator: Make probeable from device tree
2022-05-05 10:04:52 +02:00
leds-s3c24xx.c
leds: s3c24xx: Remove unused machine header include
2020-08-17 18:04:06 +02:00
leds-sc27xx-bltc.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-spi-byte.c
spi: make remove callback a void function
2022-02-09 13:00:45 +00:00
leds-ss4200.c
leds: ss4200: simplify the return expression of register_nasgpio_led()
2020-12-30 19:37:14 +01:00
leds-sunfire.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
leds-syscon.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-tca6507.c
leds: tca6507: Get rid of duplicate of_node assignment
2022-01-12 19:43:15 +01:00
leds-ti-lmu-common.c
leds: ti-lmu-common: Move static keyword to the front of declaration
2019-09-03 20:34:46 +02:00
leds-tlc591xx.c
leds: tlc591xx: fix return value check in tlc591xx_probe()
2021-05-10 11:58:54 +02:00
leds-tps6105x.c
leds: tps6105x: add driver for MFD chip LED mode
2019-12-21 20:10:02 +01:00
leds-turris-omnia.c
leds: turris-omnia: add missing MODULE_DEVICE_TABLE
2021-06-23 22:11:26 +02:00
leds-wm831x-status.c
leds: Use DEVICE_ATTR_{RW, RO, WO} macros
2020-12-30 19:37:13 +01:00
leds-wm8350.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds-wrap.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds.h
leds: move default_state read from fwnode to core
2021-08-18 08:27:30 +02:00
Makefile
leds: Move pwm-multicolor driver into rgb directory
2022-05-07 23:09:31 +02:00
TODO
leds: TODO: Add documentation about possible subsystem improvements
2020-09-30 19:15:33 +02:00
uleds.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00