video: Add PWM backlight support
This adds a backlight driver for backlights controlled by a PWM.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent e3ea908 commit 3149ad20e7cc5501eea48d10d65323fcbf34f2ab
@Sascha Hauer Sascha Hauer authored on 15 Dec 2014
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drivers/video/Kconfig
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drivers/video/Makefile
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drivers/video/backlight-pwm.c 0 → 100644