linux-kernel - [PATCH v4 2/3] arm64: dts: qcom: sm8250-xiaomi-elish: Add wifi node

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Message-ID: <20241201135716.141691-2-lujianhua000@gmail.com>
Date: Sun,  1 Dec 2024 21:57:15 +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>,
	Jianhua Lu <lujianhua000@...il.com>
Subject: [PATCH v4 2/3] arm64: dts: qcom: sm8250-xiaomi-elish: Add wifi node

Add wifi node and this wifi module is connected to PCIe 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

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Jianhua Lu <lujianhua000@...il.com>
---
changes in v4:
1. pick up Dmitry Baryshkov's Reviewed-by

changes in v3:
1. fix commit message typo (pice -> PCIe).

changes in v2:
1. add qcom,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";
-- 
2.47.0