arm64: dts: Add USB nodes for APM X-Gene v1 platforms

This patch adds USB nodes into APM X-Gene v1 device tree to enable
USB support for X-Gene v1 platforms.

Signed-off-by: Duc Dang <dhdang@apm.com>

diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index 32f9ba9..72680fa 100644 (file)
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -799,6 +799,25 @@
                        phy-names = "sata-phy";
                };
 
+               /* Do not change dwusb name, coded for backward compatibility */
+               usb0: dwusb@19000000 {
+                       status = "disabled";
+                       compatible = "snps,dwc3";
+                       reg =  <0x0 0x19000000 0x0 0x100000>;
+                       interrupts = <0x0 0x89 0x4>;
+                       dma-coherent;
+                       dr_mode = "host";
+               };
+
+               usb1: dwusb@19800000 {
+                       status = "disabled";
+                       compatible = "snps,dwc3";
+                       reg =  <0x0 0x19800000 0x0 0x100000>;
+                       interrupts = <0x0 0x8a 0x4>;
+                       dma-coherent;
+                       dr_mode = "host";
+               };
+
                sbgpio: sbgpio@17001000{
                        compatible = "apm,xgene-gpio-sb";
                        reg = <0x0 0x17001000 0x0 0x400>;