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(parent: 363bf77) | patch
dm: backlight: Add a driver for a PWM backlight
authorSimon Glass <sjg@chromium.org>
Fri, 22 Jan 2016 02:44:57 +0000 (19:44 -0700)
committerSimon Glass <sjg@chromium.org>
Fri, 22 Jan 2016 03:42:36 +0000 (20:42 -0700)
commit65fba5927c9f5e313a15b952c8e51b6e3a693534
tree9907823d2a41ce77ae81427a91c198e2a4ecf767tree | snapshot
parent363bf77acc31bf0db66e1d942860d79339e29b88commit | diff
dm: backlight: Add a driver for a PWM backlight

Many backlights need to use a PWM to control the brightness. Add a driver
for this. It understands the standard device tree binding.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/video/Makefile diff | blob | history
drivers/video/pwm_backlight.c [new file with mode: 0644] blob
My U-Boot fork