xiaomi-sm8450/android_kernel_xiaomi_sm8450
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4 Commits

Author SHA1 Message Date
Chuhong Yuan
fc7b5028f2 leds: an30259a: add a check for devm_regmap_init_i2c 
an30259a_probe misses a check for devm_regmap_init_i2c and may cause
problems.
Add a check and print errors like other leds drivers.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
 2019-11-03 17:39:00 +01:00
Jacek Anaszewski
1817208e14 leds: an30259a: Use generic support for composing LED names 
Switch to using generic LED support for composing LED class
device name.

Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Cc: Simon Shields <simon@lineageos.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
 2019-07-25 20:08:02 +02:00
Christophe JAILLET
f3b357c280 leds: an30259a: Fix typo 
All this file is about an30259a, including the reference to the datasheet
at the top of the file.

So change the 2 places where an32059a is used instead.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
 2019-07-22 21:34:02 +02:00
Simon Shields
2d00f35c55 leds: add Panasonic AN30259A support 
AN30259A is a 3-channel LED driver which uses I2C. It supports timed
operation via an internal PWM clock, and variable brightness. This
driver offers support for basic hardware-based blinking and brightness
control.

The datasheet is freely available:
https://www.alliedelec.com/m/d/a9d2b3ee87c2d1a535a41dd747b1c247.pdf

Signed-off-by: Simon Shields <simon@lineageos.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
 2018-09-10 21:31:11 +02:00