Re: [PATCH v4 4/4] backlight: add led-backlight driver

2019-09-09 Thread Daniel Thompson
On Wed, Jul 17, 2019 at 04:15:14PM +0200, 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 back

[PATCH v4 4/4] backlight: add led-backlight driver

2019-07-17 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 Acke