linux-kernel - Re: [PATCH 10/12] arm64: dts: qcom: sm6115: Add i2c/spi nodes

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Message-ID: <b3c4fa2a-4904-f16e-52e4-a534f4555455@linaro.org>
Date:   Wed, 30 Nov 2022 16:10:22 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Adam Skladowski <a39.skl@...il.com>
Cc:     phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht,
        Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Amit Kucheria <amitk@...nel.org>,
        Thara Gopinath <thara.gopinath@...il.com>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Loic Poulain <loic.poulain@...aro.org>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org
Subject: Re: [PATCH 10/12] arm64: dts: qcom: sm6115: Add i2c/spi nodes

On 29/11/2022 21:46, Adam Skladowski wrote:
> Add I2C/SPI nodes for SM6115.
> 
> Signed-off-by: Adam Skladowski <a39.skl@...il.com>
> ---
>  arch/arm64/boot/dts/qcom/sm6115.dtsi | 287 +++++++++++++++++++++++++++
>  1 file changed, 287 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> index e9de7aa1efdd..d14a4595be8a 100644
> --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
> @@ -6,6 +6,7 @@
>  #include <dt-bindings/clock/qcom,gcc-sm6115.h>
>  #include <dt-bindings/clock/qcom,sm6115-dispcc.h>
>  #include <dt-bindings/clock/qcom,rpmcc.h>
> +#include <dt-bindings/dma/qcom-gpi.h>
>  #include <dt-bindings/gpio/gpio.h>
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
>  #include <dt-bindings/power/qcom-rpmpd.h>
> @@ -357,6 +358,90 @@ tlmm: pinctrl@...000 {
>  			interrupt-controller;
>  			#interrupt-cells = <2>;
>  
> +			qup_i2c0_default: qup-i2c0-default {

Does not look like you tested the bindings. Please run `make
dt_binding_check` (see
Documentation/devicetree/bindings/writing-schema.rst for instructions).

Missing -state suffix. Same in other places.

> +				pins = "gpio0", "gpio1";
> +				function = "qup0";
> +				drive-strength = <2>;
> +				bias-pull-up;
> +			};

Best regards,
Krzysztof