CHN_ENABLE        442 drivers/gpu/drm/zte/zx_vou.c 	zx_writel_mask(zcrtc->chnreg + CHN_CTRL0, CHN_ENABLE, CHN_ENABLE);
CHN_ENABLE        469 drivers/gpu/drm/zte/zx_vou.c 	zx_writel_mask(zcrtc->chnreg + CHN_CTRL0, CHN_ENABLE, 0);