linux-kernel - Re: [PATCH] arm64: dts: mt8183: kukui: use generic pin configs for i2c pins

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Message-ID: <CAGXv+5ERomKaid2wQ5Sz9CB-q+DVLMzWq08b+rkkh5=3WnG5Vg@mail.gmail.com>
Date:   Wed, 30 Jun 2021 15:27:28 +0800
From:   Chen-Yu Tsai <wenst@...omium.org>
To:     Hsin-Yi Wang <hsinyi@...omium.org>
Cc:     Matthias Brugger <matthias.bgg@...il.com>,
        zhiyong.tao@...iatek.com, Rob Herring <robh+dt@...nel.org>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: mt8183: kukui: use generic pin configs for
 i2c pins

On Wed, Jun 30, 2021 at 11:55 AM Hsin-Yi Wang <hsinyi@...omium.org> wrote:
>
> mt8183 i2c pins don't support PUPD register, so change to use generic
> pin configs instead of let it fail and fallback.
>
> Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>

Reviewed-by: Chen-Yu Tsai <wenst@...omium.org>

On a side note, the `mediatek,pull-up-adv` property probably should be
merged into `bias-pull-up` with an argument.