drm/msm/dpu: remove DPU_DSPP_GC handling in dspp flush

Gamma correction blocks (GC) are not used today so lets remove
the usage of DPU_DSPP_GC in the dspp flush to make it easier
to remove GC from the catalog.

We can add this back when GC is properly supported in DPU with
one of the standard DRM properties.

changes in v3:
	- drop the link tag which was auto added before

Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/534723/
Link: https://lore.kernel.org/r/20230428223646.23595-1-quic_abhinavk@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
index 4f7cfa9a00f6cf6401ae8ca2687ff88b7e4bc176..cfdefacbc5a241b84807285dfe13bc315a8086ea 100644 (file)
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
@@ -319,9 +319,6 @@ static void dpu_hw_ctl_update_pending_flush_dspp_sub_blocks(
        case DPU_DSPP_PCC:
                ctx->pending_dspp_flush_mask[dspp - DSPP_0] |= BIT(4);
                break;
-       case DPU_DSPP_GC:
-               ctx->pending_dspp_flush_mask[dspp - DSPP_0] |= BIT(5);
-               break;
        default:
                return;
        }