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update backlight

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钟勇汪
2010-05-19 02:51:16 +00:00
committed by 黄涛
parent fd185f333a
commit f6ab6cc1ce
1 changed files with 5 additions and 0 deletions
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5
drivers/video/backlight/rk2818_backlight.c
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@@ -311,6 +311,11 @@ static int rk2818_backlight_probe(struct platform_device *pdev)
rk2818_mux_api_set(pwm_iomux[id], 1);
if(rk2818_bl_info->pw_iomux)
{
rk2818_mux_api_set(rk2818_bl_info->pw_iomux, 0);
}
ret = gpio_request(pin, NULL);
if(ret != 0)
{