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rk3168: ds1006h: set bl_pwm output freq 20K

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kfx
2013-01-10 17:56:49 +08:00
parent 50e9c2909f
commit 9aeb6ccfc7
1 changed files with 1 additions and 0 deletions
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arch/arm/mach-rk30/board-rk3168-ds1006h.c
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@@ -206,6 +206,7 @@ static int rk29_backlight_pwm_resume(void)
static struct rk29_bl_info rk29_bl_info = {
.min_brightness = 30,
.pre_div = 20 * 000, // pwm output clk: 20k;
.pwm_id = PWM_ID,
.bl_ref = PWM_EFFECT_VALUE,
.io_init = rk29_backlight_io_init,