static struct s3c2410fb_display mini2440_lcd_cfg __initdata = {
。。。。。
.type = S3C2410_LCDCON1_TFT,
.width = LCD_WIDTH,
.height = LCD_HEIGHT,
.pixclock = LCD_PIXCLOCK,
.xres = LCD_WIDTH,
.yres = LCD_HEIGHT,
.bpp = 16,
.left_margin = LCD_LEFT_MARGIN + 1,
.right_margin = LCD_RIGHT_MARGIN + 1,
.hsync_len = LCD_HSYNC_LEN + 1,
.upper_margin = LCD_UPPER_MARGIN + 1,
.lower_margin = LCD_LOWER_MARGIN + 1,
.vsync_len = LCD_VSYNC_LEN + 1,
};
1.我测试的时候发现更改right_margin才导致右移,更改left_margin的值不会有任何改变(根据时序图感觉更改left_margin应该是右移?)如果要整体左移呢,该怎样修改。
2.更改upper_margin会发生向下移动,但更改lower_margin却没有什么变化