video: mx3fb: Add backlight control support
authorAlexander Stein <alexander.stein@systec-electronic.com>
Mon, 12 May 2014 06:34:14 +0000 (08:34 +0200)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 16 May 2014 08:58:39 +0000 (11:58 +0300)
This patch add backlight control support to allow dimming the backlight
using the internal PWM. Currently the brightness is set fixed to a
maximum of 255.

Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/fbdev/Kconfig
drivers/video/fbdev/mx3fb.c

Simple merge
Simple merge