Re: [PATCH v11 10/12] drm/mediatek: add non-continuous clock mode and EOT packet control

[CK Hu]

Hi, YT:

On Wed, 2017-01-11 at 14:51 +0800, YT Shen wrote:
> This patch will update dsi clock control method.
> 1. dsi non-continue clock mode will enhance antistatic effect for panel
> 2. EOT packet control will judge whether dsi send end of packet or not
> by customize
> 
> Signed-off-by: shaoming chen 
> Signed-off-by: YT Shen 

Acked-by: CK Hu 

> ---
>  drivers/gpu/drm/mediatek/mtk_dsi.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c 
> b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index b3c7fd8..85f22d2 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -431,6 +431,9 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi)
>   break;
>   }
>  
> + tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6;
> + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3;
> +
>   writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL);
>  }
>  

Re: [PATCH v11 10/12] drm/mediatek: add non-continuous clock mode and EOT packet control

[CK Hu]

Hi, YT:

On Wed, 2017-01-11 at 14:51 +0800, YT Shen wrote:
> This patch will update dsi clock control method.
> 1. dsi non-continue clock mode will enhance antistatic effect for panel
> 2. EOT packet control will judge whether dsi send end of packet or not
> by customize
> 
> Signed-off-by: shaoming chen 
> Signed-off-by: YT Shen 

Acked-by: CK Hu 

> ---
>  drivers/gpu/drm/mediatek/mtk_dsi.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c 
> b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index b3c7fd8..85f22d2 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -431,6 +431,9 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi)
>   break;
>   }
>  
> + tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6;
> + tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3;
> +
>   writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL);
>  }
>  

[PATCH v11 10/12] drm/mediatek: add non-continuous clock mode and EOT packet control

[YT Shen]

This patch will update dsi clock control method.
1. dsi non-continue clock mode will enhance antistatic effect for panel
2. EOT packet control will judge whether dsi send end of packet or not
by customize

Signed-off-by: shaoming chen 
Signed-off-by: YT Shen 
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c 
b/drivers/gpu/drm/mediatek/mtk_dsi.c
index b3c7fd8..85f22d2 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -431,6 +431,9 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi)
break;
}
 
+   tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6;
+   tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3;
+
writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL);
 }
 
-- 
1.9.1

[PATCH v11 10/12] drm/mediatek: add non-continuous clock mode and EOT packet control

[YT Shen]

This patch will update dsi clock control method.
1. dsi non-continue clock mode will enhance antistatic effect for panel
2. EOT packet control will judge whether dsi send end of packet or not
by customize

Signed-off-by: shaoming chen 
Signed-off-by: YT Shen 
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c 
b/drivers/gpu/drm/mediatek/mtk_dsi.c
index b3c7fd8..85f22d2 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -431,6 +431,9 @@ static void mtk_dsi_rxtx_control(struct mtk_dsi *dsi)
break;
}
 
+   tmp_reg |= (dsi->mode_flags & MIPI_DSI_CLOCK_NON_CONTINUOUS) << 6;
+   tmp_reg |= (dsi->mode_flags & MIPI_DSI_MODE_EOT_PACKET) >> 3;
+
writel(tmp_reg, dsi->regs + DSI_TXRX_CTRL);
 }
 
-- 
1.9.1