ARM: dts: AM4372: Add USB nodes

Add nodes for 2 instances each of
	- ocp2scp
	- USB PHY control module
	- USB PHY
	- dwc3_omap
	- USB

for AM43xx.

Signed-off-by: George Cherian <george.cherian@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index d1f8707..957ecfd 100644 (file)
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -735,6 +735,100 @@
                        #size-cells = <1>;
                        status = "disabled";
                };
+
+               am43xx_control_usb2phy1: control-phy@44e10620 {
+                       compatible = "ti,control-phy-usb2-am437";
+                       reg = <0x44e10620 0x4>;
+                       reg-names = "power";
+               };
+
+               am43xx_control_usb2phy2: control-phy@0x44e10628 {
+                       compatible = "ti,control-phy-usb2-am437";
+                       reg = <0x44e10628 0x4>;
+                       reg-names = "power";
+               };
+
+               ocp2scp0: ocp2scp@483a8000 {
+                       compatible = "ti,omap-ocp2scp";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+                       ti,hwmods = "ocp2scp0";
+
+                       usb2_phy1: phy@483a8000 {
+                               compatible = "ti,am437x-usb2";
+                               reg = <0x483a8000 0x8000>;
+                               ctrl-module = <&am43xx_control_usb2phy1>;
+                               clocks = <&usb_phy0_always_on_clk32k>,
+                                        <&usb_otg_ss0_refclk960m>;
+                               clock-names = "wkupclk", "refclk";
+                               #phy-cells = <0>;
+                               status = "disabled";
+                       };
+               };
+
+               ocp2scp1: ocp2scp@483e8000 {
+                       compatible = "ti,omap-ocp2scp";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+                       ti,hwmods = "ocp2scp1";
+
+                       usb2_phy2: phy@483e8000 {
+                               compatible = "ti,am437x-usb2";
+                               reg = <0x483e8000 0x8000>;
+                               ctrl-module = <&am43xx_control_usb2phy2>;
+                               clocks = <&usb_phy1_always_on_clk32k>,
+                                        <&usb_otg_ss1_refclk960m>;
+                               clock-names = "wkupclk", "refclk";
+                               #phy-cells = <0>;
+                               status = "disabled";
+                       };
+               };
+
+               dwc3_1: omap_dwc3@48380000 {
+                       compatible = "ti,am437x-dwc3";
+                       ti,hwmods = "usb_otg_ss0";
+                       reg = <0x48380000 0x10000>;
+                       interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       utmi-mode = <1>;
+                       ranges;
+
+                       usb1: usb@48390000 {
+                               compatible = "synopsys,dwc3";
+                               reg = <0x48390000 0x17000>;
+                               interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+                               phys = <&usb2_phy1>;
+                               phy-names = "usb2-phy";
+                               maximum-speed = "high-speed";
+                               dr_mode = "otg";
+                               status = "disabled";
+                       };
+               };
+
+               dwc3_2: omap_dwc3@483c0000 {
+                       compatible = "ti,am437x-dwc3";
+                       ti,hwmods = "usb_otg_ss1";
+                       reg = <0x483c0000 0x10000>;
+                       interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       utmi-mode = <1>;
+                       ranges;
+
+                       usb2: usb@483d0000 {
+                               compatible = "synopsys,dwc3";
+                               reg = <0x483d0000 0x17000>;
+                               interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+                               phys = <&usb2_phy2>;
+                               phy-names = "usb2-phy";
+                               maximum-speed = "high-speed";
+                               dr_mode = "otg";
+                               status = "disabled";
+                       };
+               };
        };
 };