change graphic pixel format

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1466 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/mini2440/lcd_a70.c

@@ -229,7 +229,7 @@ void rt_hw_lcd_init(void)
 	if (lcd == RT_NULL) return; /* no memory yet */
 
 	_lcd_info.bits_per_pixel = 16;
-	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
+	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565P;
 	_lcd_info.framebuffer = (void*)_rt_framebuffer;
 	_lcd_info.width = LCD_WIDTH;
 	_lcd_info.height = LCD_HEIGHT;

bsp/mini2440/lcd_n35.c

@@ -230,7 +230,7 @@ void rt_hw_lcd_init(void)
 	if (lcd == RT_NULL) return; /* no memory yet */
 
 	_lcd_info.bits_per_pixel = 16;
-	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
+	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565P;
 	_lcd_info.framebuffer = (void*)_rt_framebuffer;
 	_lcd_info.width = LCD_WIDTH;
 	_lcd_info.height = LCD_HEIGHT;

bsp/mini2440/lcd_t35.c

@@ -231,7 +231,7 @@ void rt_hw_lcd_init(void)
 	if (lcd == RT_NULL) return; /* no memory yet */
 
 	_lcd_info.bits_per_pixel = 16;
-	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
+	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565P;
 	_lcd_info.framebuffer = (void*)_rt_framebuffer;
 	_lcd_info.width = LCD_WIDTH;
 	_lcd_info.height = LCD_HEIGHT;