linux-kernel - Re: [PATCH v10 13/13] drm/mediatek: add support for Mediatek SoC MT2701

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Message-ID: <1be9b66b-eff2-4232-fe17-5d1735999d0b@gmail.com>
Date:   Wed, 30 Nov 2016 15:03:04 +0100
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     YT Shen <yt.shen@...iatek.com>, dri-devel@...ts.freedesktop.org,
        Philipp Zabel <p.zabel@...gutronix.de>
Cc:     David Airlie <airlied@...ux.ie>,
        Daniel Kurtz <djkurtz@...omium.org>,
        Mao Huang <littlecvr@...omium.org>, CK Hu <ck.hu@...iatek.com>,
        Bibby Hsieh <bibby.hsieh@...iatek.com>,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        Thierry Reding <thierry.reding@...il.com>,
        Jie Qiu <jie.qiu@...iatek.com>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chris Wilson <chris@...is-wilson.co.uk>,
        shaoming chen <shaoming.chen@...iatek.com>,
        Jitao Shi <jitao.shi@...iatek.com>,
        Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        srv_heupstream@...iatek.com, Sascha Hauer <kernel@...gutronix.de>,
        yingjoe.chen@...iatek.com, emil.l.velikov@...il.com
Subject: Re: [PATCH v10 13/13] drm/mediatek: add support for Mediatek SoC
 MT2701



On 25/11/16 11:34, YT Shen wrote:

>  static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
> +	{ .compatible = "mediatek,mt2701-disp-rdma",
> +	  .data = &mt2701_rdma_driver_data},
>  	{ .compatible = "mediatek,mt8173-disp-rdma",
>  	  .data = &mt8173_rdma_driver_data},
>  	{},

[...]

>  static const struct of_device_id ddp_driver_dt_match[] = {
> +	{ .compatible = "mediatek,mt2701-disp-mutex", .data = mt2701_mutex_mod},
>  	{ .compatible = "mediatek,mt8173-disp-mutex", .data = mt8173_mutex_mod},
>  	{},
>  };

[...]

>
>  static const struct of_device_id mtk_disp_color_driver_dt_match[] = {
> +	{ .compatible = "mediatek,mt2701-disp-color",
> +	  .data = &mt2701_color_driver_data},
>  	{ .compatible = "mediatek,mt8173-disp-color",
>  	  .data = &mt8173_color_driver_data},
>  	{},

[...]

>  static const struct of_device_id mtk_drm_of_ids[] = {
> +	{ .compatible = "mediatek,mt2701-mmsys",
> +	  .data = &mt2701_mmsys_driver_data},
>  	{ .compatible = "mediatek,mt8173-mmsys",
>  	  .data = &mt8173_mmsys_driver_data},
>  	{ }
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index 0569f2e..f63cc91 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -1203,6 +1203,7 @@ static int mtk_dsi_remove(struct platform_device *pdev)
>  }
>
>  static const struct of_device_id mtk_dsi_of_match[] = {
> +	{ .compatible = "mediatek,mt2701-dsi" },
>  	{ .compatible = "mediatek,mt8173-dsi" },
>  	{ },
>  };

[...]

>
>  static const struct of_device_id mtk_mipi_tx_match[] = {
> +	{ .compatible = "mediatek,mt2701-mipi-tx",
> +	  .data = &mt2701_mipitx_data },
>  	{ .compatible = "mediatek,mt8173-mipi-tx",
>  	  .data = &mt8173_mipitx_data },
>  	{},

I'm not sure if I missed some, but you should update the binding 
description for newly added bindings.

Thanks a lot,
Matthias