linux-kernel - [PATCH 4/8] arm64: dts: qcom: sm8450: Add EUD node

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Message-Id: <20240730222439.3469-5-quic_eserrao@quicinc.com>
Date: Tue, 30 Jul 2024 15:24:35 -0700
From: Elson Roy Serrao <quic_eserrao@...cinc.com>
To: andersson@...nel.org, konrad.dybcio@...aro.org, robh@...nel.org,
        krzk+dt@...nel.org, conor+dt@...nel.org, gregkh@...uxfoundation.org
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        Elson Roy Serrao <quic_eserrao@...cinc.com>
Subject: [PATCH 4/8] arm64: dts: qcom: sm8450: Add EUD node

Add a DT node to describe  Embedded USB Debugger(EUD) module
on sm8450 SoC.

Signed-off-by: Elson Roy Serrao <quic_eserrao@...cinc.com>
---
 arch/arm64/boot/dts/qcom/sm8450.dtsi | 29 ++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 9bafb3b350ff..bcdf61223ff3 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -4693,6 +4693,35 @@
 			};
 		};
 
+		eud: eud@...0000 {
+			compatible = "qcom,sm8450-eud", "qcom,eud";
+			reg = <0 0x88e0000 0 0x2000>,
+			      <0 0x88e2000 0 0x1000>;
+			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
+
+			phys = <&usb_1_hsphy>;
+			phy-names = "usb2-phy";
+
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					eud_ep: endpoint {
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					eud_con: endpoint {
+					};
+				};
+			};
+		};
+
 		nsp_noc: interconnect@...c0000 {
 			compatible = "qcom,sm8450-nsp-noc";
 			reg = <0 0x320c0000 0 0x10000>;
-- 
2.17.1