arm64: dts: qcom: sm6125: add dedicated qcom,sm6125-dwc3 compatible

Add dedicated compatible for DWC3 USB node name to allow more accurate
DT schema matching.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220504131923.214367-10-krzysztof.kozlowski@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/arm64/boot/dts/qcom/sm6125.dtsi

@@ -481,7 +481,7 @@ sdhc_2: sdhci@4784000 {
 		};
 
 		usb3: usb@4ef8800 {
-			compatible = "qcom,msm8996-dwc3", "qcom,dwc3";
+			compatible = "qcom,sm6125-dwc3", "qcom,dwc3";
 			reg = <0x04ef8800 0x400>;
 			#address-cells = <1>;
 			#size-cells = <1>;