CFG_YUV2RGB_GRA   452 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 CFG_YUV2RGB_GRA(cvrt)			((cvrt)<<9)
CFG_YUV2RGB_GRA   242 drivers/video/fbdev/pxa168fb.h #define     CFG_YUV2RGB_GRA(cvrt)		((cvrt) << 9)