linux-kernel - Re: [PATCH 1/2] arm64: dts: qcom: sa8540p-ride: Fix some i2c pinctrl settings

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Date:   Wed, 25 Jan 2023 12:26:18 +0530
From:   Shazad Hussain <quic_shazhuss@...cinc.com>
To:     Andrew Halaney <ahalaney@...hat.com>, <andersson@...nel.org>
CC:     <agross@...nel.org>, <konrad.dybcio@...aro.org>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <bmasney@...hat.com>
Subject: Re: [PATCH 1/2] arm64: dts: qcom: sa8540p-ride: Fix some i2c pinctrl
 settings



On 1/25/2023 12:53 AM, Andrew Halaney wrote:
> Some of the pinctrl groups were invalid for the selected pins. Select
> the proper qup group to fix these warnings:
> 
> [    6.523566] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio135" for function "qup15"
> [    6.535042] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio136" for function "qup15"
> [    6.597536] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio158" for function "qup15"
> [    6.597544] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio159" for function "qup15"
> [    6.597991] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio0" for function "qup15"
> [    6.597996] sc8280xp-tlmm f100000.pinctrl: invalid group "gpio1" for function "qup15"
> 
> Fixes: e073899ec3e1 ("arm64: dts: qcom: sa8540p-ride: add i2c nodes")
> Signed-off-by: Andrew Halaney <ahalaney@...hat.com>
> ---

Reviewed-by: Shazad Hussain <quic_shazhuss@...cinc.com>


>   arch/arm64/boot/dts/qcom/sa8540p-ride.dts | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
> index eacc1764255b..cb9fbdeb5a9e 100644
> --- a/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
> +++ b/arch/arm64/boot/dts/qcom/sa8540p-ride.dts
> @@ -318,21 +318,21 @@ &xo_board_clk {
>   &tlmm {
>   	i2c0_default: i2c0-default-state {
>   		pins = "gpio135", "gpio136";
> -		function = "qup15";
> +		function = "qup0";
>   		drive-strength = <2>;
>   		bias-pull-up;
>   	};
>   
>   	i2c1_default: i2c1-default-state {
>   		pins = "gpio158", "gpio159";
> -		function = "qup15";
> +		function = "qup1";
>   		drive-strength = <2>;
>   		bias-pull-up;
>   	};
>   
>   	i2c12_default: i2c12-default-state {
>   		pins = "gpio0", "gpio1";
> -		function = "qup15";
> +		function = "qup12";
>   		drive-strength = <2>;
>   		bias-pull-up;
>   	};