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arm64: dts: rockchip: rk3588s: add usb2 phy nodes

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The rk3588s has three independent USB 2.0 PHYs. And
each PHY has one port. The connection between the PHYs
and the controlles is as follows：

USB2 PHY0 to USB3 OTG0
USB2 PHY2 to USB2 HOST0
USB2 PHY3 to USB2 HOST1

Signed-off-by: William Wu <william.wu@rock-chips.com>
Change-Id: I300dcf4fdf6e4688a7e1598e9e2f4bb17d48acbc
This commit is contained in:
William Wu
2021-09-02 10:06:40 +08:00
parent d8b7417bea
commit abdc763b77
1 changed files with 69 additions and 0 deletions
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69
arch/arm64/boot/dts/rockchip/rk3588s.dtsi
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@@ -284,6 +284,75 @@
reg = <0x0 0xfd5c8000 0x0 0x4000>;
};
usb2phy0_grf: syscon@fd5d0000 {
compatible = "rockchip,rk3588-usb2phy-grf", "syscon",
"simple-mfd";
reg = <0x0 0xfd5d0000 0x0 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
u2phy0: usb2-phy@0 {
compatible = "rockchip,rk3588-usb2phy";
reg = <0x0 0x10>;
interrupts = <GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru CLK_USB2PHY_HDPTXRXPHY_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
status = "disabled";
u2phy0_otg: otg-port {
#phy-cells = <0>;
status = "disabled";
};
};
};
usb2phy2_grf: syscon@fd5d8000 {
compatible = "rockchip,rk3588-usb2phy-grf", "syscon",
"simple-mfd";
reg = <0x0 0xfd5d8000 0x0 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
u2phy2: usb2-phy@8000 {
compatible = "rockchip,rk3588-usb2phy";
reg = <0x8000 0x10>;
interrupts = <GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru CLK_USB2PHY_HDPTXRXPHY_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
status = "disabled";
u2phy2_host: host-port {
#phy-cells = <0>;
status = "disabled";
};
};
};
usb2phy3_grf: syscon@fd5dc000 {
compatible = "rockchip,rk3588-usb2phy-grf", "syscon",
"simple-mfd";
reg = <0x0 0xfd5dc000 0x0 0x4000>;
#address-cells = <1>;
#size-cells = <1>;
u2phy3: usb2-phy@c000 {
compatible = "rockchip,rk3588-usb2phy";
reg = <0xc000 0x10>;
interrupts = <GIC_SPI 392 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru CLK_USB2PHY_HDPTXRXPHY_REF>;
clock-names = "phyclk";
#clock-cells = <0>;
status = "disabled";
u2phy3_host: host-port {
#phy-cells = <0>;
status = "disabled";
};
};
};
ioc: syscon@fd5f0000 {
compatible = "rockchip,rk3588-ioc", "syscon";
reg = <0x0 0xfd5f0000 0x0 0x10000>;