backlight: if min_brightness not zero,when suspend,the pwm value not be zero
authoryzq <yzq@rock-chips.com>
Mon, 15 Oct 2012 09:38:08 +0000 (17:38 +0800)
committeryzq <yzq@rock-chips.com>
Mon, 15 Oct 2012 09:50:28 +0000 (17:50 +0800)
commit73d0f024c367d6f3a98c37a6ab7448d595490824
tree5ac00561705679cc8744a44b562c9146758a374b
parent67c2b912fa4beb709c17d1762bab35a74e2512fa
backlight: if min_brightness not zero,when suspend,the pwm value not be zero
case problem: flash screen when resume.
drivers/video/backlight/rk29_backlight.c