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From:   Chen-Yu Tsai <wenst@chromium.org>
Date:   Tue, 31 Aug 2021 15:53:48 +0800
Message-ID: <CAGXv+5Gx74SxdB_-V3SZB1sQ3=bpUkbkkaHxAyFg9m+7k+HVkw@mail.gmail.com>
Subject: Re: [PATCH v11 3/4] pinctrl: mediatek: mt8195: Add pm_ops
To:     Zhiyong Tao <zhiyong.tao@mediatek.com>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Sean Wang <sean.wang@kernel.org>,
        srv_heupstream <srv_heupstream@mediatek.com>,
        hui.liu@mediatek.com, Eddie Huang <eddie.huang@mediatek.com>,
        Light Hsieh <light.hsieh@mediatek.com>,
        Biao Huang <biao.huang@mediatek.com>,
        Hongzhou Yang <hongzhou.yang@mediatek.com>,
        Sean Wang <sean.wang@mediatek.com>,
        Seiya Wang <seiya.wang@mediatek.com>,
        Devicetree List <devicetree@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
        <linux-arm-kernel@lists.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>
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On Mon, Aug 30, 2021 at 8:37 AM Zhiyong Tao <zhiyong.tao@mediatek.com> wrote:
>
> Setting this up will configure wake from suspend properly,
> and wake only for the interrupts that are setup in wake_mask,
> not all interrupts.

This sounds like a fix. Please add a Fixes tag for this patch. This makes
tracking things easier.

So,

Fixes: 6cf5e9ef362a ("pinctrl: add pinctrl driver on mt8195")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>

Also this patch is unrelated to the rest. You should send it separately.
This would also help the maintainer merge it directly.

> Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
> ---
>  drivers/pinctrl/mediatek/pinctrl-mt8195.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8195.c b/drivers/pinctrl/mediatek/pinctrl-mt8195.c
> index a7500e18bb1d..892e79703f98 100644
> --- a/drivers/pinctrl/mediatek/pinctrl-mt8195.c
> +++ b/drivers/pinctrl/mediatek/pinctrl-mt8195.c
> @@ -839,6 +839,7 @@ static struct platform_driver mt8195_pinctrl_driver = {
>         .driver = {
>                 .name = "mt8195-pinctrl",
>                 .of_match_table = mt8195_pinctrl_of_match,
> +               .pm = &mtk_paris_pinctrl_pm_ops,
>         },
>         .probe = mt8195_pinctrl_probe,
>  };
> --
> 2.18.0
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