linux-kernel - Re: [PATCH] arm64: dts: qcom: sc7180: Remove double pull-up on p-sensor-int-l

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Date:   Fri, 20 Nov 2020 14:52:55 -0800
From:   Doug Anderson <dianders@...omium.org>
To:     Stephen Boyd <swboyd@...omium.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>
Subject: Re: [PATCH] arm64: dts: qcom: sc7180: Remove double pull-up on p-sensor-int-l

Hi,

On Fri, Nov 20, 2020 at 12:09 PM Stephen Boyd <swboyd@...omium.org> wrote:
>
> This interrupt has an external pull-up so we don't need to pull it up
> again. Drop the internal pull here. Note I don't think this really
> changes anything, just noticed while looking at this irq pin.
>
> Cc: Douglas Anderson <dianders@...omium.org>
> Signed-off-by: Stephen Boyd <swboyd@...omium.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Reviewed-by: Douglas Anderson <dianders@...omium.org>