linux-kernel - [PATCH 1/2] arm64: dts: qcom: sc7280: Fix EUD dt node syntax

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Date:   Wed,  4 Jan 2023 14:49:21 +0530
From:   Bhupesh Sharma <bhupesh.sharma@...aro.org>
To:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org
Cc:     quic_schowdhu@...cinc.com, agross@...nel.org, andersson@...nel.org,
        konrad.dybcio@...aro.org, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org, bhupesh.linux@...il.com,
        bhupesh.sharma@...aro.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org
Subject: [PATCH 1/2] arm64: dts: qcom: sc7280: Fix EUD dt node syntax

As noted by Konrad while reviewing [1], fix the EUD and DWC3
node syntax in sc7280 dtsi file.

While at it also fix the errors reported by '$ make dtbs_check'
for the EUD node:

 arch/arm64/boot/dts/qcom/sc7280-crd-r3.dtb: eud@...0000: ports:
    'oneOf' conditional failed, one must be fixed:
	'port' is a required property
	'#address-cells' is a required property
	'#size-cells' is a required property
  From schema: Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml

[1]. https://lore.kernel.org/linux-arm-msm/20221231131945.3286639-1-bhupesh.sharma@linaro.org

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@...aro.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 32 +++++++++++++++++-----------
 1 file changed, 20 insertions(+), 12 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 0adf13399e649..f4c87059919e4 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -623,6 +623,18 @@ cpu7_opp_3014mhz: opp-3014400000 {
 		};
 	};
 
+	eud_typec: connector {
+		compatible = "usb-c-connector";
+
+		ports {
+			port@0 {
+				con_eud: endpoint {
+					remote-endpoint = <&eud_con>;
+				};
+			};
+		};
+	};
+
 	memory@...00000 {
 		device_type = "memory";
 		/* We expect the bootloader to fill in the size */
@@ -3411,6 +3423,7 @@ usb_2_dwc3: usb@...0000 {
 				phy-names = "usb2-phy";
 				maximum-speed = "high-speed";
 				usb-role-switch;
+
 				port {
 					usb2_role_switch: endpoint {
 						remote-endpoint = <&eud_ep>;
@@ -3585,17 +3598,23 @@ system-cache-controller@...0000 {
 		};
 
 		eud: eud@...0000 {
-			compatible = "qcom,sc7280-eud","qcom,eud";
+			compatible = "qcom,sc7280-eud", "qcom,eud";
 			reg = <0 0x88e0000 0 0x2000>,
 			      <0 0x88e2000 0 0x1000>;
 			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
+
 			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
 				port@0 {
+					reg = <0>;
 					eud_ep: endpoint {
 						remote-endpoint = <&usb2_role_switch>;
 					};
 				};
+
 				port@1 {
+					reg = <1>;
 					eud_con: endpoint {
 						remote-endpoint = <&con_eud>;
 					};
@@ -3603,17 +3622,6 @@ eud_con: endpoint {
 			};
 		};
 
-		eud_typec: connector {
-			compatible = "usb-c-connector";
-			ports {
-				port@0 {
-					con_eud: endpoint {
-						remote-endpoint = <&eud_con>;
-					};
-				};
-			};
-		};
-
 		nsp_noc: interconnect@...0000 {
 			reg = <0 0x0a0c0000 0 0x10000>;
 			compatible = "qcom,sc7280-nsp-noc";
-- 
2.38.1