CFG_GRA_TSTMODE_MASK  444 drivers/video/fbdev/mmp/hw/mmp_ctrl.h #define	 CFG_GRA_TSTMODE_MASK			0x00002000
CFG_GRA_TSTMODE_MASK  235 drivers/video/fbdev/pxa168fb.h #define     CFG_GRA_TSTMODE_MASK		0x00002000