LCD_PWMDIV_PWMDIV_BIT 227 drivers/video/fbdev/au1100fb.h #define LCD_PWMDIV_PWMDIV_MASK (0xFFF << LCD_PWMDIV_PWMDIV_BIT) LCD_PWMDIV_PWMDIV_BIT 228 drivers/video/fbdev/au1100fb.h #define LCD_PWMDIV_PWMDIV_N(N) ((((N)-1) << LCD_PWMDIV_PWMDIV_BIT) & LCD_PWMDIV_PWMDIV_MASK)