This patch add component RDMA4

Signed-off-by: Yongqiang Niu <yongqiang....@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 1 +
 include/linux/soc/mediatek/mtk-mmsys.h      | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c 
b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
index 4c91584..be61d11 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
@@ -441,6 +441,7 @@ struct mtk_ddp_comp_match {
        [DDP_COMPONENT_RDMA0]   = { MTK_DISP_RDMA,      0, NULL },
        [DDP_COMPONENT_RDMA1]   = { MTK_DISP_RDMA,      1, NULL },
        [DDP_COMPONENT_RDMA2]   = { MTK_DISP_RDMA,      2, NULL },
+       [DDP_COMPONENT_RDMA4]   = { MTK_DISP_RDMA,      4, NULL },
        [DDP_COMPONENT_UFOE]    = { MTK_DISP_UFOE,      0, &ddp_ufoe },
        [DDP_COMPONENT_WDMA0]   = { MTK_DISP_WDMA,      0, NULL },
        [DDP_COMPONENT_WDMA1]   = { MTK_DISP_WDMA,      1, NULL },
diff --git a/include/linux/soc/mediatek/mtk-mmsys.h 
b/include/linux/soc/mediatek/mtk-mmsys.h
index 09ee424..aa4f60e 100644
--- a/include/linux/soc/mediatek/mtk-mmsys.h
+++ b/include/linux/soc/mediatek/mtk-mmsys.h
@@ -38,6 +38,7 @@ enum mtk_ddp_comp_id {
        DDP_COMPONENT_RDMA0,
        DDP_COMPONENT_RDMA1,
        DDP_COMPONENT_RDMA2,
+       DDP_COMPONENT_RDMA4,
        DDP_COMPONENT_UFOE,
        DDP_COMPONENT_WDMA0,
        DDP_COMPONENT_WDMA1,
-- 
1.8.1.1.dirty

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