Re: [PATCH v3 4/4] backlight: add led-backlight driver

2019-07-10 Thread Pavel Machek
On Wed 2019-07-10 14:39:32, Jean-Jacques Hiblot wrote: > From: Tomi Valkeinen > > This patch adds a led-backlight driver (led_bl), which is similar to > pwm_bl except the driver uses a LED class driver to adjust the > brightness in the HW. Multiple LEDs can be used for a single backlight. > > Si

[PATCH v3 4/4] backlight: add led-backlight driver

2019-07-10 Thread Jean-Jacques Hiblot
From: Tomi Valkeinen This patch adds a led-backlight driver (led_bl), which is similar to pwm_bl except the driver uses a LED class driver to adjust the brightness in the HW. Multiple LEDs can be used for a single backlight. Signed-off-by: Tomi Valkeinen Signed-off-by: Jean-Jacques Hiblot ---