RADEON_DISP_RGB_OFFSET_EN 1715 drivers/gpu/drm/radeon/atombios_crtc.c 		disp_merge_cntl &= ~RADEON_DISP_RGB_OFFSET_EN;
RADEON_DISP_RGB_OFFSET_EN  713 drivers/gpu/drm/radeon/radeon_legacy_crtc.c 		disp_merge_cntl &= ~RADEON_DISP_RGB_OFFSET_EN;