dt-bindings: backlight: Add led-backlight binding

Add DT binding for led-backlight.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Jean-Jacques Hiblot 2019-09-18 16:57:29 +02:00 • committed by Lee Jones
commit cc2f2e10c2