linux-kernel - [PATCH 1/2] arm64: dts: qcom: sm8150: Add wifi node

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Date:   Fri, 20 Nov 2020 21:58:07 -0800
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] arm64: dts: qcom: sm8150: Add wifi node

From: Jonathan Marek <jonathan@...ek.ca>

Add a node for the WCN3990 WiFi module.

Signed-off-by: Jonathan Marek <jonathan@...ek.ca>
[bjorn: Extracted patch from larger "misc" patch, added qdss clock]
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index c2f8c3097ac5..f4c3fbf36e87 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1297,6 +1297,29 @@ cpufreq_hw: cpufreq@...23000 {
 
 			#freq-domain-cells = <1>;
 		};
+
+		wifi: wifi@...00000 {
+			compatible = "qcom,wcn3990-wifi";
+			reg = <0 0x18800000 0 0x800000>;
+			reg-names = "membase";
+			memory-region = <&wlan_mem>;
+			clock-names = "cxo_ref_clk_pin", "qdss";
+			clocks = <&rpmhcc RPMH_RF_CLK2>, <&aoss_qmp>;
+			interrupts = <GIC_SPI 414 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 415 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>;
+			iommus = <&apps_smmu 0x0640 0x1>;
+			status = "disabled";
+		};
 	};
 
 	timer {
-- 
2.28.0