linux-kernel - Re: [PATCH 1/4] arm64: dts: qcom: msm8998: add gpio-ranges to TLMM

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Date:   Mon, 17 Oct 2022 10:11:06 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] arm64: dts: qcom: msm8998: add gpio-ranges to TLMM

On 11/10/2022 23:31, Krzysztof Kozlowski wrote:
> Qualcomm pinctrl bindings and drivers expect gpio-ranges property.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> ---
>   arch/arm64/boot/dts/qcom/msm8998.dtsi | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> index f05f16ac5cc1..2c4acf227253 100644
> --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
> +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
> @@ -1056,6 +1056,7 @@ tlmm: pinctrl@...0000 {
>   			compatible = "qcom,msm8998-pinctrl";
>   			reg = <0x03400000 0xc00000>;
>   			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
> +			gpio-ranges = <&tlmm 0 0 150>;
>   			gpio-controller;
>   			#gpio-cells = <2>;
>   			interrupt-controller;

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>