arm: dts: k3-am625-phyboard-lyra-rdk: Enable usb port in u-boot

Enable usb0 in all boot phases for use with DFU.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Daniel Schultz <d.schultz@phytec.de>
diff --git a/arch/arm/dts/k3-am625-phyboard-lyra-rdk-u-boot.dtsi b/arch/arm/dts/k3-am625-phyboard-lyra-rdk-u-boot.dtsi
index 7c76acc..2bc5acb 100644
--- a/arch/arm/dts/k3-am625-phyboard-lyra-rdk-u-boot.dtsi
+++ b/arch/arm/dts/k3-am625-phyboard-lyra-rdk-u-boot.dtsi
@@ -168,6 +168,15 @@
 	bootph-all;
 };
 
+&usbss0 {
+	bootph-all;
+};
+
+&usb0 {
+	dr_mode = "peripheral";
+	bootph-all;
+};
+
 &vcc_3v3_mmc {
 	bootph-all;
 };