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path: root/drivers/video/backlight-uclass.c
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* dm: backlight: Add a backlight uclassSimon Glass2016-01-21-0/+25
LCD panels normally have a backlight which can be controlled to illuminate the LCD contents. Add a uclass to support this. Initially it only has a method to enable the backlight. Signed-off-by: Simon Glass <sjg@chromium.org>