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    Subject[PATCH 11/28] drm/mediatek: add connection from RDMA0 to DPI0
    Date
    This patch add the connection from RDMA0 to DPI0

    Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
    ---
    drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 5 +++++
    1 file changed, 5 insertions(+)

    diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
    index 8bfc0debd2c2..d7953f2f6a36 100644
    --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
    +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
    @@ -29,6 +29,7 @@
    #define DISP_REG_CONFIG_DISP_COLOR0_SEL_IN 0x084
    #define DISP_REG_CONFIG_DISP_COLOR1_SEL_IN 0x088
    #define DISP_REG_CONFIG_DPI_SEL_IN 0x0ac
    +#define DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN 0x0c4
    #define DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN 0x0c8
    #define DISP_REG_CONFIG_MMSYS_CG_CON0 0x100

    @@ -80,6 +81,7 @@
    #define COLOR0_SEL_IN_OVL0 0x1
    #define OVL1_MOUT_EN_COLOR1 0x1
    #define GAMMA_MOUT_EN_RDMA1 0x1
    +#define RDMA0_MOUT_DPI0 0x2
    #define RDMA1_MOUT_DPI0 0x2
    #define DPI0_SEL_IN_RDMA1 0x1
    #define COLOR1_SEL_IN_OVL1 0x1
    @@ -155,6 +157,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
    } else if (cur == DDP_COMPONENT_OD1 && next == DDP_COMPONENT_RDMA1) {
    *addr = DISP_REG_CONFIG_DISP_OD_MOUT_EN;
    value = OD1_MOUT_EN_RDMA1;
    + } else if (cur == DDP_COMPONENT_RDMA0 && next == DDP_COMPONENT_DPI0) {
    + *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
    + value = RDMA0_MOUT_DPI0;
    } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
    *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
    value = RDMA1_MOUT_DPI0;
    --
    2.12.5
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