CFG_YUV2RGB_GRA_MASK  453 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 CFG_YUV2RGB_GRA_MASK			0x00000200
CFG_YUV2RGB_GRA_MASK  243 drivers/video/fbdev/pxa168fb.h #define     CFG_YUV2RGB_GRA_MASK		0x00000200