[PATCH v4 08/12] arm64: dts: qcom: sm8550: add port subnodes in dwc3 node

Neil Armstrong neil.armstrong at linaro.org
Fri Mar 17 08:04:24 PDT 2023


Add ports subnodes in dwc3 node to avoid repeating the
same description in each board DT.

Reviewed-by: Konrad Dybcio <konrad.dybcio at linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong at linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8550.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 6af4079c9a35..da32f6bc34ab 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -2460,6 +2460,25 @@ usb_1_dwc3: usb at a600000 {
 				phys = <&usb_1_hsphy>,
 				       <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>;
 				phy-names = "usb2-phy", "usb3-phy";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port at 0 {
+						reg = <0>;
+
+						usb_1_dwc3_hs: endpoint {
+						};
+					};
+
+					port at 1 {
+						reg = <1>;
+
+						usb_1_dwc3_ss: endpoint {
+						};
+					};
+				};
 			};
 		};
 

-- 
2.34.1




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