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board rk2928:add delay after lcd power io control

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yxj
2012-11-14 18:43:41 +08:00
parent 69814e9f25
commit 406b57ed27
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mach-rk2928/board-rk2928-sdk.c
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@@ -217,6 +217,7 @@ static int rk_fb_io_disable(void)
}
#endif
gpio_set_value(LCD_EN, !LCD_EN_VALUE);
msleep(50);
return 0;
}
static int rk_fb_io_enable(void)
@@ -234,6 +235,7 @@ static int rk_fb_io_enable(void)
#endif
gpio_set_value(LCD_EN, LCD_EN_VALUE);
msleep(50);
return 0;
}