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newton:lcd_en control

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蔡枫
2011-08-12 11:30:50 +08:00
parent 7ea94acab2
commit 261374e098
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-rk29/board-rk29-newton.c
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@@ -213,7 +213,7 @@ int rk29_fb_io_enable(void)
gpio_direction_output(NEWTON_LCD_DISP, 0);
gpio_set_value(NEWTON_LCD_DISP,GPIO_HIGH);
gpio_direction_output(NEWTON_LCD_EN, 0);
gpio_set_value(NEWTON_LCD_EN,GPIO_HIGH);
gpio_set_value(NEWTON_LCD_EN,GPIO_LOW);
return 0;
}
@@ -222,7 +222,7 @@ int rk29_fb_io_disable(void)
gpio_direction_output(NEWTON_LCD_DISP, 0);
gpio_set_value(NEWTON_LCD_DISP,GPIO_LOW);
gpio_direction_output(NEWTON_LCD_EN, 0);
gpio_set_value(NEWTON_LCD_EN,GPIO_LOW);
gpio_set_value(NEWTON_LCD_EN,GPIO_HIGH);
return 0;
}