linux-kernel - Re: [PATCH v2 2/3] arm64: dts: qcom: sm8250-xiaomi-elish: Add wifi node

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Message-ID: <ZwPdw-O-LnohVV0Z@localhost.localdomain>
Date: Mon, 7 Oct 2024 21:10:27 +0800
From: Jianhua Lu <lujianhua000@...il.com>
To: 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>, Kalle Valo <kvalo@...nel.org>,
	Jeff Johnson <jjohnson@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, ath11k@...ts.infradead.org,
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: Re: [PATCH v2 2/3] arm64: dts: qcom: sm8250-xiaomi-elish: Add wifi
 node

sorry, I forget to CC Dmitry Baryshkov.

On Mon, Oct 07, 2024 at 09:02:50PM +0800, Jianhua Lu wrote:
> Add wifi node and this wifi module is connected to pice port.
> The following is qca6390 probe message:
>   ath11k_pci 0000:01:00.0: Adding to iommu group 12
>   ath11k_pci 0000:01:00.0: BAR 0 [mem 0x60400000-0x604fffff 64bit]: assigned
>   ath11k_pci 0000:01:00.0: enabling device (0000 -> 0002)
>   ath11k_pci 0000:01:00.0: MSI vectors: 32
>   ath11k_pci 0000:01:00.0: qca6390 hw2.0
>   ath11k_pci 0000:01:00.0: chip_id 0x0 chip_family 0xb board_id 0xff soc_id 0xffffffff
>   ath11k_pci 0000:01:00.0: fw_version 0x10121492 fw_build_timestamp 2021-11-04 11:23 fw_build_id
> 
> Signed-off-by: Jianhua Lu <lujianhua000@...il.com>
> ---
> changes in v2:
> 1. add ath11k-calibration-variant property.
> 
>  .../dts/qcom/sm8250-xiaomi-elish-common.dtsi  | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
> index ebea283f56ea..7a55e271c3ac 100644
> --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi
> @@ -680,6 +680,25 @@ &pcie0_phy {
>  	status = "okay";
>  };
>  
> +&pcieport0 {
> +	wifi@0 {
> +		compatible = "pci17cb,1101";
> +		reg = <0x10000 0x0 0x0 0x0 0x0>;
> +
> +		vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
> +		vddaon-supply = <&vreg_pmu_aon_0p59>;
> +		vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
> +		vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
> +		vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
> +		vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
> +		vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>;
> +		vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
> +		vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
> +
> +		qcom,ath11k-calibration-variant = "Xiaomi_Pad_5Pro";
> +	};
> +};
> +
>  &pm8150_gpios {
>  	vol_up_n: vol-up-n-state {
>  		pins = "gpio6";
> -- 
> 2.46.0
>