diff --git a/bsp/mini2440/lcd_a70.c b/bsp/mini2440/lcd_a70.c
index 1337919ce0b1aef1f8fd1de2980b8475681b1f6a..2901bfb836eb765e8b28df2fbbaf46eabb3bfc09 100644
--- a/bsp/mini2440/lcd_a70.c
+++ b/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;
diff --git a/bsp/mini2440/lcd_n35.c b/bsp/mini2440/lcd_n35.c
index 768ab932e1ac78019a51e098d6a50896a52c06df..268a8066d46dcaaa331af3efd1057ffe5cd8df2d 100644
--- a/bsp/mini2440/lcd_n35.c
+++ b/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;
diff --git a/bsp/mini2440/lcd_t35.c b/bsp/mini2440/lcd_t35.c
index 310bc0ee5a753a3c489e3abb5d34cbb982d70ee2..5987b78e94fa7cd2b51854454c30b8db9eadb616 100644
--- a/bsp/mini2440/lcd_t35.c
+++ b/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;