lkml.org 
[lkml]   [2018]   [Jun]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 12/28] drm/mediatek: add connection from RDMA0 to DSI2
From
Date
On Mon, 2018-06-11 at 11:26 +0800, Stu Hsieh wrote:
> This patch add the connection from RDMA0 to DSI2
>
> Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>

Reviewed-by: CK Hu <ck.hu@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 d7953f2f6a36..c08aed8dae44 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> @@ -82,6 +82,7 @@
> #define OVL1_MOUT_EN_COLOR1 0x1
> #define GAMMA_MOUT_EN_RDMA1 0x1
> #define RDMA0_MOUT_DPI0 0x2
> +#define RDMA0_MOUT_DSI2 0x4
> #define RDMA1_MOUT_DPI0 0x2
> #define DPI0_SEL_IN_RDMA1 0x1
> #define COLOR1_SEL_IN_OVL1 0x1
> @@ -160,6 +161,9 @@ static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
> } 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_RDMA0 && next == DDP_COMPONENT_DSI2) {
> + *addr = DISP_REG_CONFIG_DISP_RDMA0_MOUT_EN;
> + value = RDMA0_MOUT_DSI2;
> } else if (cur == DDP_COMPONENT_RDMA1 && next == DDP_COMPONENT_DPI0) {
> *addr = DISP_REG_CONFIG_DISP_RDMA1_MOUT_EN;
> value = RDMA1_MOUT_DPI0;


\
 
 \ /
  Last update: 2018-06-13 07:40    [W:0.094 / U:0.104 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site