LCD_HORZTIMING_HN1_BIT  178 drivers/video/fbdev/au1100fb.h   #define LCD_HORZTIMING_HN1_MASK  (0xFF << LCD_HORZTIMING_HN1_BIT)
LCD_HORZTIMING_HN1_BIT  179 drivers/video/fbdev/au1100fb.h   #define LCD_HORZTIMING_HN1_N(N)  ((((N)-1) << LCD_HORZTIMING_HN1_BIT) & LCD_HORZTIMING_HN1_MASK)