ISA_RXDATA_16BIT_4_DATA_MASK  331 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 ISA_RXDATA_16BIT_4_DATA_MASK		0xFF000000
ISA_RXDATA_16BIT_4_DATA_MASK  148 drivers/video/fbdev/pxa168fb.h #define     ISA_RXDATA_16BIT_4_DATA_MASK	0xFF000000