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References: <20210208014221.196584-1-jitao.shi@mediatek.com> <20210208014221.196584-3-jitao.shi@mediatek.com>
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From:   Chun-Kuang Hu <chunkuang.hu@kernel.org>
Date:   Tue, 9 Feb 2021 08:14:36 +0800
Message-ID: <CAAOTY_9i0yQ5eg-X_AKXd=sj=6qxbeB8QgaziN-Sw2146iHPKA@mail.gmail.com>
Subject: Re: [PATCH v3 2/3] drm/mediatek: mtk_dpi: Add dpi config for mt8192
To:     Jitao Shi <jitao.shi@mediatek.com>
Cc:     Chun-Kuang Hu <chunkuang.hu@kernel.org>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Rob Herring <robh+dt@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        srv_heupstream <srv_heupstream@mediatek.com>,
        yingjoe.chen@mediatek.com, eddie.huang@mediatek.com,
        CK Hu <ck.hu@mediatek.com>,
        DRI Development <dri-devel@lists.freedesktop.org>,
        DTML <devicetree@vger.kernel.org>, stonea168@163.com,
        huijuan.xie@mediatek.com,
        linux-kernel <linux-kernel@vger.kernel.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>, shuijing.li@mediatek.com
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Hi, Jitao:

Jitao Shi <jitao.shi@mediatek.com> =E6=96=BC 2021=E5=B9=B42=E6=9C=888=E6=97=
=A5 =E9=80=B1=E4=B8=80 =E4=B8=8A=E5=8D=889:42=E5=AF=AB=E9=81=93=EF=BC=9A

Where is the description? Say something here.

>
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_dpi.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediate=
k/mtk_dpi.c
> index ffa4a0f1989f..f6f71eb67ff1 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dpi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
> @@ -703,6 +703,12 @@ static const struct mtk_dpi_conf mt8183_conf =3D {
>         .max_clock_khz =3D 100000,
>  };
>
> +static const struct mtk_dpi_conf mt8192_conf =3D {
> +       .cal_factor =3D mt8183_calculate_factor,
> +       .reg_h_fre_con =3D 0xe0,
> +       .max_clock_khz =3D 150000,
> +};
> +
>  static int mtk_dpi_probe(struct platform_device *pdev)
>  {
>         struct device *dev =3D &pdev->dev;
> @@ -837,6 +843,9 @@ static const struct of_device_id mtk_dpi_of_ids[] =3D=
 {
>         { .compatible =3D "mediatek,mt8183-dpi",
>           .data =3D &mt8183_conf,
>         },
> +       { .compatible =3D "mediatek,mt8192-dpi",
> +         .data =3D &mt8192_conf,
> +       },
>         { },
>  };
>
> --
> 2.25.1