ARM: dts: mbimxsd51 baseboard: Add USB support. (9c72e2ad) · Commits · e / devices / android_kernel_fairphone_FP4

arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts

+58 −0

Original line number	Diff line number	Diff line
		@@ -57,6 +57,20 @@
		fsl,mux-int-port = <2>;
		fsl,mux-ext-port = <3>;
		};

		usbphy {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "simple-bus";

		usbh1phy: usbh1phy@0 {
		compatible = "usb-nop-xceiv";
		reg = <0>;
		clocks = <&clks IMX5_CLK_USB_PHY_GATE>;
		clock-names = "main_clk";
		clock-frequency = <19200000>;
		};
		};
		};

		&audmux {
		@@ -151,6 +165,29 @@
		MX51_PAD_CSI1_D9__GPIO3_13 0x1f5
		>;
		};

		pinctrl_usbh1: usbh1grp {
		fsl,pins = <
		MX51_PAD_USBH1_CLK__USBH1_CLK 0x1e5
		MX51_PAD_USBH1_DIR__USBH1_DIR 0x1e5
		MX51_PAD_USBH1_NXT__USBH1_NXT 0x1e5
		MX51_PAD_USBH1_DATA0__USBH1_DATA0 0x1e5
		MX51_PAD_USBH1_DATA1__USBH1_DATA1 0x1e5
		MX51_PAD_USBH1_DATA2__USBH1_DATA2 0x1e5
		MX51_PAD_USBH1_DATA3__USBH1_DATA3 0x1e5
		MX51_PAD_USBH1_DATA4__USBH1_DATA4 0x1e5
		MX51_PAD_USBH1_DATA5__USBH1_DATA5 0x1e5
		MX51_PAD_USBH1_DATA6__USBH1_DATA6 0x1e5
		MX51_PAD_USBH1_DATA7__USBH1_DATA7 0x1e5
		MX51_PAD_USBH1_STP__USBH1_STP 0x1e5
		>;
		};

		pinctrl_usbh1_vbus: usbh1-vbusgrp {
		fsl,pins = <
		MX51_PAD_EIM_CS3__GPIO2_28 0x1f5
		>;
		};
		};
		};

		@@ -173,3 +210,24 @@
		fsl,uart-has-rtscts;
		status = "okay";
		};

		&usbh1 {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh1>;
		fsl,usbphy = <&usbh1phy>;
		dr_mode = "host";
		phy_type = "ulpi";
		status = "okay";
		};

		&usbotg {
		dr_mode = "otg";
		phy_type = "utmi_wide";
		status = "okay";
		};

		&usbphy0 {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh1_vbus>;
		reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
		};