drm/mediatek: add connection from RDMA0 to DSI1

This patch add connection from RDMA0 to DSI1

Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 03e3628..310d848 100644 (file)
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -107,6 +107,7 @@
 #define GAMMA_MOUT_EN_RDMA1            0x1
 #define RDMA0_SOUT_DPI0                        0x2
 #define RDMA0_SOUT_DPI1                        0x3
+#define RDMA0_SOUT_DSI1                        0x1
 #define RDMA0_SOUT_DSI2                        0x4
 #define RDMA0_SOUT_DSI3                        0x5
 #define RDMA1_SOUT_DPI0                        0x2
@@ -228,6 +229,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
        } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI1) {
                *addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
                value = RDMA0_SOUT_DPI1;
+       } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI1) {
+               *addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
+               value = RDMA0_SOUT_DSI1;
        } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DSI2) {
                *addr = DISP_REG_CONFIG_DISP_RDMA0_SOUT_EN;
                value = RDMA0_SOUT_DSI2;