Re: [PATCH 23/28] drm/mediatek: add DPI1 support for mutex

2018-06-13 Thread CK Hu 
Hi, Stu:

On Mon, 2018-06-11 at 11:26 +0800, Stu Hsieh wrote:
> This patch add the DPI1 support for mutex
> 
> Signed-off-by: Stu Hsieh 

Reviewed-by: CK Hu 

> ---
>  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 5a8569fa6505..5916fc11693a 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
> @@ -76,6 +76,7 @@
>  #define MUTEX_SOF_DSI0   1
>  #define MUTEX_SOF_DSI1   2
>  #define MUTEX_SOF_DPI0   3
> +#define MUTEX_SOF_DPI1   4
>  
>  #define OVL0_MOUT_EN_COLOR0  0x1
>  #define OD_MOUT_EN_RDMA0 0x1
> @@ -385,6 +386,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
>   case DDP_COMPONENT_DPI0:
>   reg = MUTEX_SOF_DPI0;
>   break;
> + case DDP_COMPONENT_DPI1:
> + reg = MUTEX_SOF_DPI1;
> + break;
>   default:
>   if (ddp->mutex_mod[id] < 32) {
>   offset = DISP_REG_MUTEX_MOD(mutex->id);
> @@ -417,6 +421,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex 
> *mutex,
>   case DDP_COMPONENT_DSI0:
>   case DDP_COMPONENT_DSI1:
>   case DDP_COMPONENT_DPI0:
> + case DDP_COMPONENT_DPI1:
>   writel_relaxed(MUTEX_SOF_SINGLE_MODE,
>  ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
>   break;


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[PATCH 23/28] drm/mediatek: add DPI1 support for mutex

2018-06-10 Thread Stu Hsieh 
This patch add the DPI1 support for mutex

Signed-off-by: Stu Hsieh 
---
 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 5a8569fa6505..5916fc11693a 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -76,6 +76,7 @@
 #define MUTEX_SOF_DSI0 1
 #define MUTEX_SOF_DSI1 2
 #define MUTEX_SOF_DPI0 3
+#define MUTEX_SOF_DPI1 4
 
 #define OVL0_MOUT_EN_COLOR00x1
 #define OD_MOUT_EN_RDMA0   0x1
@@ -385,6 +386,9 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
case DDP_COMPONENT_DPI0:
reg = MUTEX_SOF_DPI0;
break;
+   case DDP_COMPONENT_DPI1:
+   reg = MUTEX_SOF_DPI1;
+   break;
default:
if (ddp->mutex_mod[id] < 32) {
offset = DISP_REG_MUTEX_MOD(mutex->id);
@@ -417,6 +421,7 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex 
*mutex,
case DDP_COMPONENT_DSI0:
case DDP_COMPONENT_DSI1:
case DDP_COMPONENT_DPI0:
+   case DDP_COMPONENT_DPI1:
writel_relaxed(MUTEX_SOF_SINGLE_MODE,
   ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
break;
-- 
2.12.5

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