From 392cd166007a1682091bb7f0b79889f2b6321a21 Mon Sep 17 00:00:00 2001
From: Frank Wang <frank.wang@rock-chips.com>
Date: Fri, 27 Aug 2021 09:46:04 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3588s: add usbdp phy device node

This adds USBDP combo PHY related nodes for RK3588S SoCs.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Change-Id: I838233adebc584a60f36cad76c01a9d1a075e8f3
---
 arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 44 +++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index bbc2be0e3d30..1d474204ac5c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -254,6 +254,16 @@
 		};
 	};
 
+	vo0_grf: syscon@fd5a6000 {
+		compatible = "rockchip,rk3588-vo-grf", "syscon";
+		reg = <0x0 0xfd5a6000 0x0 0x2000>;
+	};
+
+	usb_grf: syscon@fd5ac000 {
+		compatible = "rockchip,rk3588-usb-grf", "syscon";
+		reg = <0x0 0xfd5ac000 0x0 0x4000>;
+	};
+
 	php_grf: syscon@fd5b0000 {
 		compatible = "rockchip,rk3588-php-grf", "syscon";
 		reg = <0x0 0xfd5b0000 0x0 0x1000>;
@@ -269,6 +279,11 @@
 		reg = <0x0 0xfd5c4000 0x0 0x100>;
 	};
 
+	usbdpphy0_grf: syscon@fd5c8000 {
+		compatible = "rockchip,rk3588-usbdpphy-grf", "syscon";
+		reg = <0x0 0xfd5c8000 0x0 0x4000>;
+	};
+
 	syssram: sram@fd600000 {
 		compatible = "mmio-sram";
 		reg = <0x0 0xfd600000 0x0 0x100000>;
@@ -1560,6 +1575,35 @@
 		arm,pl330-periph-burst;
 	};
 
+	usbdp_phy0: phy@fed80000 {
+		compatible = "rockchip,rk3588-usbdp-phy";
+		reg = <0x0 0xfed80000 0x0 0x10000>;
+		rockchip,usb-grf = <&usb_grf>;
+		rockchip,usbdpphy-grf = <&usbdpphy0_grf>;
+		rockchip,vo-grf = <&vo0_grf>;
+		clocks = <&cru CLK_USBDPPHY_MIPIDCPPHY_REF>,
+			 <&cru CLK_USBDP_PHY0_IMMORTAL>,
+			 <&cru PCLK_USBDPPHY0>;
+		clock-names = "refclk", "immortal", "pclk";
+		resets = <&cru SRST_USBDP_COMBO_PHY0_INIT>,
+			 <&cru SRST_USBDP_COMBO_PHY0_CMN>,
+			 <&cru SRST_USBDP_COMBO_PHY0_LANE>,
+			 <&cru SRST_USBDP_COMBO_PHY0_PCS>,
+			 <&cru SRST_P_USBDPPHY0>;
+		reset-names = "init", "cmn", "lane", "pcs_apb", "pma_apb";
+		status = "disabled";
+
+		usbdp_phy0_dp: dp-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+
+		usbdp_phy0_u3: u3-port {
+			#phy-cells = <0>;
+			status = "disabled";
+		};
+	};
+
 	combphy0_ps: phy@fee00000 {
 		compatible = "rockchip,rk3588-naneng-combphy";
 		reg = <0x0 0xfee00000 0x0 0x100>;