linux-kernel - Re: [PATCH V7 6/7] arm64: dts: sc7280: Add QUPv3 wrapper

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Message-ID: <YTJZ8YkjrCmyzNjG@google.com>
Date:   Fri, 3 Sep 2021 10:22:57 -0700
From:   Matthias Kaehlcke <mka@...omium.org>
To:     Rajesh Patil <rajpat@...eaurora.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, rnayak@...eaurora.org,
        saiprakash.ranjan@...eaurora.org, msavaliy@....qualcomm.com,
        skakit@...eaurora.org, sboyd@...nel.org, dianders@...omium.org,
        Roja Rani Yarubandi <rojay@...eaurora.org>
Subject: Re: [PATCH V7 6/7] arm64: dts: sc7280: Add QUPv3 wrapper_1 nodes

On Fri, Sep 03, 2021 at 09:58:59AM +0530, Rajesh Patil wrote:
> From: Roja Rani Yarubandi <rojay@...eaurora.org>
> 
> Add QUPv3 wrapper_1 DT nodes for SC7280 SoC.
> 
> Signed-off-by: Roja Rani Yarubandi <rojay@...eaurora.org>
> Signed-off-by: Rajesh Patil <rajpat@...eaurora.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7280.dtsi | 709 +++++++++++++++++++++++++++++++++++
>  1 file changed, 709 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> index 32d1354..8fe54bf 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi

> +			qup_spi8_data_clk: qup-spi8-data-clk {
> +				pins = "gpio32", "gpio33", "gpio34";
> +				function = "qup10";
> +			};
> +
> +			qup_spi8_cs: qup-spi8-cs {
> +				pins = "gpio35";
> +				function = "qup10";
> +			};

As for wrapper_0, I think we still want the nodes to configure the CS as GPIO.

If there are no other reasons to re-spin these could be added with a follow-up
patch, so:

Reviewed-by: Matthias Kaehlcke <mka@...omium.org>