linux-kernel - Re: [PATCH v3 1/4] arm64: dts: qcom: sc8280xp-crd: model the PMU of the on-board wcn6855

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Message-ID: <6vikrqhdnkefzpahhhtz2hpi62jvcwnzclm7touwtnpxdzvgrf@uc7r6a7bbjek>
Date: Thu, 5 Sep 2024 15:50:53 +0300
From: Dmitry Baryshkov <dbaryshkov@...il.com>
To: Bartosz Golaszewski <brgl@...ev.pl>
Cc: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, 
	Bjorn Andersson <andersson@...nel.org>, Konrad Dybcio <konradybcio@...nel.org>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH v3 1/4] arm64: dts: qcom: sc8280xp-crd: model the PMU of
 the on-board wcn6855

On Thu, Sep 05, 2024 at 02:20:19PM GMT, Bartosz Golaszewski wrote:
> From: Konrad Dybcio <konradybcio@...nel.org>
> 
> Add nodes for the WCN6855 PMU, the WLAN module and relevant regulators
> and pin functions to fully describe how the wifi is actually wired on
> this platform.
> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Signed-off-by: Konrad Dybcio <konradybcio@...nel.org>
> [Bartosz:
>   - write the commit message,
>   - rebase Konrad's commit,
>   - fix one of the supplies' name]
> Co-developed-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---
>  arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 108 ++++++++++++++++++++++
>  1 file changed, 108 insertions(+)
> 
> @@ -583,6 +668,23 @@ &pcie4_phy {
>  	status = "okay";
>  };
>  
> +&pcie4_port0 {
> +	wifi@0 {
> +		compatible = "pci17cb,1103";
> +		reg = <0x10000 0x0 0x0 0x0 0x0>;
> +
> +		vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>;
> +		vddaon-supply = <&vreg_pmu_aon_0p8>;
> +		vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
> +		vddwlmx-supply = <&vreg_pmu_wlmx_0p8>;
> +		vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
> +		vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
> +		vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
> +		vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
> +		vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>;

As you are going to post another revision, please also add

qcom,ath11k-calibration-variant

> +	};
> +};
> +
>  &pmc8280c_lpg {
>  	status = "okay";
>  };

-- 
With best wishes
Dmitry