arm: dts: add usb-phy and usb2.0 host nodes for rk322x SoC

This patch adds usb2.0 host and usb-phy related nodes for rk322x SoC.

Change-Id: Ib1c5375f81c8d7b55608b1b1793c27be012a8c6e
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>

diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index 52158d756299398f44801b4da39c0c6b3f744132..e1f573fd4078ecae10068103899626caff108b4e 100644 (file)
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -180,8 +180,44 @@
        };
 
        grf: syscon@11000000 {
-               compatible = "syscon";
+               compatible = "syscon", "simple-mfd";
                reg = <0x11000000 0x1000>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               u2phy0: usb2-phy@760 {
+                       compatible = "rockchip,rk322x-usb2phy";
+                       reg = <0x0760 0x0c>;
+                       clocks = <&cru SCLK_OTGPHY0>;
+                       clock-names = "phyclk";
+                       #clock-cells = <0>;
+                       clock-output-names = "usb480m_phy0";
+                       status = "disabled";
+
+                       u2phy0_host: host-port {
+                               #phy-cells = <0>;
+                               interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+                               interrupt-names = "linestate";
+                               status = "disabled";
+                       };
+               };
+
+               u2phy1: usb2-phy@800 {
+                       compatible = "rockchip,rk322x-usb2phy";
+                       reg = <0x0800 0x0c>;
+                       clocks = <&cru SCLK_OTGPHY1>;
+                       clock-names = "phyclk";
+                       #clock-cells = <0>;
+                       clock-output-names = "usb480m_phy1";
+                       status = "disabled";
+
+                       u2phy1_host: host-port {
+                               #phy-cells = <0>;
+                               interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
+                               interrupt-names = "linestate";
+                               status = "disabled";
+                       };
+               };
        };
 
        uart0: serial@11010000 {
@@ -425,6 +461,68 @@
                status = "disabled";
        };
 
+       usb_host0_ehci: usb@30080000 {
+               compatible = "generic-ehci";
+               reg = <0x30080000 0x20000>;
+               interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST0>, <&u2phy0>;
+               clock-names = "usbhost", "utmi";
+               phys = <&u2phy0_host>;
+               phy-names = "usb";
+               status = "disabled";
+       };
+
+       usb_host0_ohci: usb@300a0000 {
+               compatible = "generic-ohci";
+               reg = <0x300a0000 0x20000>;
+               interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST0>, <&u2phy0>;
+               clock-names = "usbhost", "utmi";
+               phys = <&u2phy0_host>;
+               phy-names = "usb";
+               status = "disabled";
+       };
+
+       usb_host1_ehci: usb@300c0000 {
+               compatible = "generic-ehci";
+               reg = <0x300c0000 0x20000>;
+               interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST1>, <&u2phy1>;
+               clock-names = "usbhost", "utmi";
+               phys = <&u2phy1_host>;
+               phy-names = "usb";
+               status = "disabled";
+       };
+
+       usb_host1_ohci: usb@300e0000 {
+               compatible = "generic-ohci";
+               reg = <0x300e0000 0x20000>;
+               interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST1>, <&u2phy1>;
+               clock-names = "usbhost", "utmi";
+               phys = <&u2phy1_host>;
+               phy-names = "usb";
+               status = "disabled";
+       };
+
+       usb_host2_ehci: usb@30100000 {
+               compatible = "generic-ehci";
+               reg = <0x30100000 0x20000>;
+               interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST2>, <&u2phy1>;
+               clock-names = "usbhost", "utmi";
+               status = "disabled";
+       };
+
+       usb_host2_ohci: usb@30120000 {
+               compatible = "generic-ohci";
+               reg = <0x30120000 0x20000>;
+               interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru HCLK_HOST2>, <&u2phy1>;
+               clock-names = "usbhost", "utmi";
+               status = "disabled";
+       };
+
        gmac: ethernet@30200000 {
                compatible = "rockchip,rk3228-gmac";
                reg = <0x30200000 0x10000>;