From 1ace3276407c0a7d2dfa8ef0eb798e5c3db46658 Mon Sep 17 00:00:00 2001
From: Peter Chen <peter.chen@nxp.com>
Date: Mon, 19 Aug 2019 14:47:18 +0800
Subject: ARM64: dts: imx8qm-mek: Add type-c support

Add USB Type-C support which is used for Cadence USB3 port.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 59 ++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

(limited to 'arch/arm64/boot/dts/freescale/imx8qm-mek.dts')

diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index c4ad0056fa05..6d6a01070761 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -6,6 +6,7 @@
 
 /dts-v1/;
 
+#include <dt-bindings/usb/pd.h>
 #include "imx8qm.dtsi"
 
 / {
@@ -38,6 +39,21 @@
 		#reset-cells = <0>;
 	};
 
+	cbtl04gp {
+		compatible = "nxp,cbtl04gp";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_typec_mux>;
+		switch-gpios = <&lsio_gpio4 6 GPIO_ACTIVE_LOW>;
+		reset-gpios = <&lsio_gpio4 19 GPIO_ACTIVE_HIGH>;
+		orientation-switch;
+
+		port {
+			usb3_data_ss: endpoint {
+				remote-endpoint = <&typec_con_ss>;
+			};
+		};
+	};
+
 	reserved-memory {
 		#address-cells = <2>;
 		#size-cells = <2>;
@@ -498,6 +514,36 @@
 		reg = <0x60>;
 		interrupt-open-drain;
 	};
+
+	ptn5110: tcpc@51 {
+		compatible = "nxp,ptn5110";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_typec>;
+		reg = <0x51>;
+		interrupt-parent = <&lsio_gpio4>;
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+		status = "okay";
+
+		usb_con1: connector {
+			compatible = "usb-c-connector";
+			label = "USB-C";
+			power-role = "source";
+			data-role = "dual";
+			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@1 {
+					reg = <1>;
+					typec_con_ss: endpoint {
+						remote-endpoint = <&usb3_data_ss>;
+					};
+				};
+			};
+		};
+	};
 };
 
 &i2c1 {
@@ -779,6 +825,19 @@
 		>;
 	};
 
+	pinctrl_typec: typecgrp {
+		fsl,pins = <
+			IMX8QM_QSPI1A_DATA0_LSIO_GPIO4_IO26		0x00000021
+		>;
+	};
+
+	pinctrl_typec_mux: typecmuxgrp {
+		fsl,pins = <
+			IMX8QM_QSPI1A_SS0_B_LSIO_GPIO4_IO19		0x60
+			IMX8QM_USB_SS3_TC3_LSIO_GPIO4_IO06		0x60
+		>;
+	};
+
 	pinctrl_usbotg1: usbotg1 {
 		fsl,pins = <
 			IMX8QM_USB_SS3_TC0_CONN_USB_OTG1_PWR		0x00000021
-- 
cgit v1.2.3