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rk3188 ds1006h: fix brightness

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This commit is contained in:
wuhao 2013-01-30 10:24:21 +08:00
parent 7d79b8d2fd
commit 37e813f797
1 changed files with 4 additions and 2 deletions
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6
arch/arm/mach-rk3188/board-rk3188-ds1006h.c
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@ -199,8 +199,10 @@ static int rk29_backlight_pwm_resume(void)
}
static struct rk29_bl_info rk29_bl_info = {
.min_brightness = 30,
.pre_div = 20 * 1000, // pwm output clk: 20k;
.min_brightness = 65,
.max_brightness = 100,
.brightness_mode =BRIGHTNESS_MODE_CONIC,
.pre_div = 40 * 1000, // pwm output clk: 40k;
.pwm_id = PWM_ID,
.bl_ref = PWM_EFFECT_VALUE,
.io_init = rk29_backlight_io_init,