Hi, Stu:
On Mon, 2018-05-28 at 14:38 +0800, Stu Hsieh wrote:
> This patch add the connection from OD1 to RDMA1 for ext path.
>
Reviewed-by: CK Hu <ck...@mediatek.com>
> Signed-off-by: Stu Hsieh <stu.hs...@mediatek.com>
> ---
> drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> index 58e44349e315..8bfc0debd2c2 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> @@ -75,6 +75,7 @@
>
> #define OVL0_MOUT_EN_COLOR0 0x1
> #define OD_MOUT_EN_RDMA0 0x1
> +#define OD1_MOUT_EN_RDMA1 BIT(16)
> #define UFOE_MOUT_EN_DSI0 0x1
> #define COLOR0_SEL_IN_OVL0 0x1
> #define OVL1_MOUT_EN_COLOR1 0x1
> @@ -151,6 +152,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id
> cur,
> } else if (cur == DDP_COMPONENT_GAMMA && next == DDP_COMPONENT_RDMA1) {
> *addr = DISP_REG_CONFIG_DISP_GAMMA_MOUT_EN;
> value = GAMMA_MOUT_EN_RDMA1;
> + } 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_RDMA1 && next == DDP_COMPONENT_DPI0) {
> *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
> value = RDMA1_MOUT_DPI0;
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