RedFieldPosition 8200 drivers/gpu/drm/amd/include/atombios.h   UCHAR    RedFieldPosition;   //      db   ?   ; bit position of lsb of red mask
RedFieldPosition 6930 drivers/gpu/drm/radeon/atombios.h 	UCHAR			RedFieldPosition;   //		db	?	; bit position of lsb of red mask