[v4,5/7] drm/mediatek: add mt8183 dsi driver support

Submitted by Jitao Shi on June 1, 2019, 9:26 a.m.

Details

Message ID 20190601092615.67917-6-jitao.shi@mediatek.com
State New
Headers show
Series "support dsi for mt8183" ( rev: 3 ) in DRI devel

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Commit Message

Jitao Shi June 1, 2019, 9:26 a.m.
Add mt8183 dsi driver data. Enable size control and
reg commit control.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 8 ++++++++
 1 file changed, 8 insertions(+)

Patch hide | download patch | download mbox

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index 18a192656a89..abf6ddec5db6 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -1225,11 +1225,19 @@  static const struct mtk_dsi_driver_data mt2701_dsi_driver_data = {
 	.reg_cmdq_off = 0x180,
 };
 
+static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = {
+	.reg_cmdq_off = 0x200,
+	.has_shadow_ctl = true,
+	.has_size_ctl = true,
+};
+
 static const struct of_device_id mtk_dsi_of_match[] = {
 	{ .compatible = "mediatek,mt2701-dsi",
 	  .data = &mt2701_dsi_driver_data },
 	{ .compatible = "mediatek,mt8173-dsi",
 	  .data = &mt8173_dsi_driver_data },
+	{ .compatible = "mediatek,mt8183-dsi",
+	  .data = &mt8183_dsi_driver_data },
 	{ },
 };
 

Comments

Hi, Jitao:

On Sat, 2019-06-01 at 17:26 +0800, Jitao Shi wrote:
> Add mt8183 dsi driver data. Enable size control and
> reg commit control.
> 
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
> Reviewed-by: CK Hu <ck.hu@mediatek.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_dsi.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index 18a192656a89..abf6ddec5db6 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -1225,11 +1225,19 @@ static const struct mtk_dsi_driver_data mt2701_dsi_driver_data = {
>  	.reg_cmdq_off = 0x180,
>  };
>  
> +static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = {
> +	.reg_cmdq_off = 0x200,
> +	.has_shadow_ctl = true,
> +	.has_size_ctl = true,
> +};
> +
>  static const struct of_device_id mtk_dsi_of_match[] = {
>  	{ .compatible = "mediatek,mt2701-dsi",
>  	  .data = &mt2701_dsi_driver_data },
>  	{ .compatible = "mediatek,mt8173-dsi",
>  	  .data = &mt8173_dsi_driver_data },
> +	{ .compatible = "mediatek,mt8183-dsi",

I does not find "mediatek,mt8183-dsi" in binding document, so please
send a patch to add this in binding document.

Regards,
CK

> +	  .data = &mt8183_dsi_driver_data },
>  	{ },
>  };
>