Commit 2faf4ebc authored by Frank Li's avatar Frank Li Committed by Shawn Guo
Browse files

arm64: dts: freescale: imx8qxp-mek: enable cadence usb3 



Enable USB3 controller, phy and typec related nodes.

Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent a8bd7f15

arch/arm64/boot/dts/freescale/imx8qxp-mek.dts

+85 −0
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ 
/dts-v1/;



#include "imx8qxp.dtsi"

#include <dt-bindings/usb/pd.h>



/ {

	model = "Freescale i.MX8QXP MEK";
@@ -28,6 +29,21 @@ 
		gpio = <&lsio_gpio4 19 GPIO_ACTIVE_HIGH>;

		enable-active-high;

	};



	gpio-sbu-mux {

		compatible = "gpio-sbu-mux";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_typec_mux>;

		select-gpios = <&lsio_gpio5 9 GPIO_ACTIVE_HIGH>;

		enable-gpios = <&pca9557_a 7 GPIO_ACTIVE_LOW>;

		orientation-switch;



		port {

			usb3_data_ss: endpoint {

				remote-endpoint = <&typec_con_ss>;

			};

		};

	};

};



&dsp {
@@ -127,6 +143,42 @@ 
			};

		};

	};



	ptn5110: tcpc@50 {

		compatible = "nxp,ptn5110";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_typec>;

		reg = <0x50>;

		interrupt-parent = <&lsio_gpio1>;

		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;



		port {

			typec_dr_sw: endpoint {

				remote-endpoint = <&usb3_drd_sw>;

			};

		};



		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>;

					};

				};

			};

		};

	};



};



&lpuart0 {
@@ -204,6 +256,27 @@ 
	status = "okay";

};



&usb3_phy {

	status = "okay";

};



&usbotg3 {

	status = "okay";

};



&usbotg3_cdns3 {

	dr_mode = "otg";

	usb-role-switch;

	status = "okay";



	port {

		usb3_drd_sw: endpoint {

			remote-endpoint = <&typec_dr_sw>;

		};

	};

};





&vpu {

	compatible = "nxp,imx8qxp-vpu";

	status = "okay";
@@ -267,6 +340,18 @@ 
		>;

	};



	pinctrl_typec: typecgrp {

		fsl,pins = <

			IMX8QXP_SPI2_SCK_LSIO_GPIO1_IO03                        0x06000021

		>;

	};



	pinctrl_typec_mux: typecmuxgrp {

		fsl,pins = <

			IMX8QXP_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09           0x60

		>;

	};



	pinctrl_usdhc1: usdhc1grp {

		fsl,pins = <

			IMX8QXP_EMMC0_CLK_CONN_EMMC0_CLK			0x06000041