linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2019-07-25	leds: sc27xx-blt: Use generic support for composing LED names	Jacek Anaszewski	1	-13/+9
	Switch to using generic LED support for composing LED class device name. Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Reviewed-by: Baolin Wang <baolin.wang@linaro.org> Acked-by: Pavel Machek <pavel@ucw.cz>
2018-10-11	leds: sc27xx: Add pattern_set/clear interfaces for LED controller	Baolin Wang	1	-0/+121
	This patch implements the 'pattern_set'and 'pattern_clear' interfaces to support SC27XX LED breathing mode. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Acked-by: Pavel Machek <pavel@ucw.c> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2018-05-22	leds: sc27xx: Fix return value check in sc27xx_led_probe()	Wei Yongjun	1	-2/+2
	In case of error, the function dev_get_regmap() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: e081c49e30ec ("leds: Add Spreadtrum SC27xx breathing light controller driver") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2018-05-14	leds: Add Spreadtrum SC27xx breathing light controller driver	Baolin Wang	1	-0/+244
	This patch adds Spreadtrum SC27xx PMIC series breathing light controller driver, which can support 3 LEDs. Each LED can work at normal PWM mode and breathing mode. Signed-off-by: Xiaotong Lu <xiaotong.lu@spreadtrum.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>