arm64: dts: NS2: Add USB DRD PHY device tree node

This patch adds device tree node for USB Dual Role Device PHY for
Broadcom's Northstar2 SoC.

Signed-off-by: Raviteja Garimella <raviteja.garimella@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index 35a309ae3ed8..35c8457e3d1f 100644
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -460,6 +460,20 @@
                         };
                 };
 
+                usbdrd_phy: phy@66000960 {
+                        #phy-cells = <0>;
+                        compatible = "brcm,ns2-drd-phy";
+                        reg = <0x66000960 0x24>,
+                              <0x67012800 0x4>,
+                              <0x6501d148 0x4>,
+                              <0x664d0700 0x4>;
+                        reg-names = "icfg", "rst-ctrl",
+                                    "crmu-ctrl", "usb2-strap";
+                        id-gpios = <&gpio_g 30 0>;
+                        vbus-gpios = <&gpio_g 31 0>;
+                        status = "disabled";
+                };
+
                 pwm: pwm@66010000 {
                         compatible = "brcm,iproc-pwm";
                         reg = <0x66010000 0x28>;