omap5-uevm.dts

/*
 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
/dts-v1/;

#include "omap5.dtsi"

/ {
	model = "TI OMAP5 uEVM board";
	compatible = "ti,omap5-uevm", "ti,omap5";

	memory {
		device_type = "memory";
		reg = <0x80000000 0x7F000000>; /* 2032 MB */
	};

	vmmcsd_fixed: fixedregulator-mmcsd {
		compatible = "regulator-fixed";
		regulator-name = "vmmcsd_fixed";
		regulator-min-microvolt = <3000000>;
		regulator-max-microvolt = <3000000>;
	};

	/* HS USB Port 2 RESET */
	hsusb2_reset: hsusb2_reset_reg {
		compatible = "regulator-fixed";
		regulator-name = "hsusb2_reset";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; /* gpio3_80 HUB_NRESET */
		startup-delay-us = <70000>;
		enable-active-high;
	};

	/* HS USB Host PHY on PORT 2 */
	hsusb2_phy: hsusb2_phy {
		compatible = "usb-nop-xceiv";
		reset-supply = <&hsusb2_reset>;
	};

	/* HS USB Port 3 RESET */
	hsusb3_reset: hsusb3_reset_reg {
		compatible = "regulator-fixed";
		regulator-name = "hsusb3_reset";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio3 15 GPIO_ACTIVE_HIGH>; /* gpio3_79 ETH_NRESET */
		startup-delay-us = <70000>;
		enable-active-high;
	};

	/* HS USB Host PHY on PORT 3 */
	hsusb3_phy: hsusb3_phy {
		compatible = "usb-nop-xceiv";
		reset-supply = <&hsusb3_reset>;
	};

	leds {
		compatible = "gpio-leds";
		led@1 {
			label = "omap5:blue:usr1";
			gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */
			linux,default-trigger = "heartbeat";
			default-state = "off";
		};
	};
};

&omap5_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <
			&twl6040_pins
			&mcpdm_pins
			&dmic_pins
			&mcbsp1_pins
			&mcbsp2_pins
			&usbhost_pins
			&led_gpio_pins
	>;

	twl6040_pins: pinmux_twl6040_pins {
		pinctrl-single,pins = <
			0x18a (PIN_OUTPUT | MUX_MODE6)	/* perslimbus2_clock.gpio5_145 */
		>;
	};

	mcpdm_pins: pinmux_mcpdm_pins {
		pinctrl-single,pins = <
			0x142 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* abe_clks.abe_clks */
			0x15c (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* abemcpdm_ul_data.abemcpdm_ul_data */
			0x15e (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* abemcpdm_dl_data.abemcpdm_dl_data */
			0x160 (PIN_INPUT_PULLUP | MUX_MODE0)	/* abemcpdm_frame.abemcpdm_frame */
			0x162 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* abemcpdm_lb_clk.abemcpdm_lb_clk */
		>;
	};

	dmic_pins: pinmux_dmic_pins {
		pinctrl-single,pins = <
			0x144 (PIN_INPUT | MUX_MODE0)		/* abedmic_din1.abedmic_din1 */
			0x146 (PIN_INPUT | MUX_MODE0)		/* abedmic_din2.abedmic_din2 */
			0x148 (PIN_INPUT | MUX_MODE0)		/* abedmic_din3.abedmic_din3 */
			0x14a (PIN_OUTPUT | MUX_MODE0)		/* abedmic_clk1.abedmic_clk1 */
		>;
	};

	mcbsp1_pins: pinmux_mcbsp1_pins {
		pinctrl-single,pins = <
			0x14c (PIN_INPUT | MUX_MODE1)		/* abedmic_clk2.abemcbsp1_fsx */
			0x14e (PIN_OUTPUT_PULLDOWN | MUX_MODE1)	/* abedmic_clk3.abemcbsp1_dx */
			0x150 (PIN_INPUT | MUX_MODE1)		/* abeslimbus1_clock.abemcbsp1_clkx */
			0x152 (PIN_INPUT_PULLDOWN | MUX_MODE1)	/* abeslimbus1_data.abemcbsp1_dr */
		>;
	};

	mcbsp2_pins: pinmux_mcbsp2_pins {
		pinctrl-single,pins = <
			0x154 (PIN_INPUT_PULLDOWN | MUX_MODE0)	/* abemcbsp2_dr.abemcbsp2_dr */
			0x156 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* abemcbsp2_dx.abemcbsp2_dx */
			0x158 (PIN_INPUT | MUX_MODE0)		/* abemcbsp2_fsx.abemcbsp2_fsx */
			0x15a (PIN_INPUT | MUX_MODE0)		/* abemcbsp2_clkx.abemcbsp2_clkx */
		>;
	};

	i2c1_pins: pinmux_i2c1_pins {
		pinctrl-single,pins = <
			0x1b2 (PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_scl */
			0x1b4 (PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_sda */
		>;
	};

	i2c5_pins: pinmux_i2c5_pins {
		pinctrl-single,pins = <
			0x184 (PIN_INPUT | MUX_MODE0)		/* i2c5_scl */
			0x186 (PIN_INPUT | MUX_MODE0)		/* i2c5_sda */
		>;
	};

	mcspi2_pins: pinmux_mcspi2_pins {
		pinctrl-single,pins = <
			0xbc (PIN_INPUT | MUX_MODE0)		/*  mcspi2_clk */
			0xbe (PIN_INPUT | MUX_MODE0)		/*  mcspi2_simo */
			0xc0 (PIN_INPUT_PULLUP | MUX_MODE0)	/*  mcspi2_somi */
			0xc2 (PIN_OUTPUT | MUX_MODE0)		/*  mcspi2_cs */
		>;
	};

	mcspi3_pins: pinmux_mcspi3_pins {
		pinctrl-single,pins = <
			0x78 (PIN_INPUT | MUX_MODE1)		/*  mcspi2_somi */
			0x7a (PIN_INPUT | MUX_MODE1)		/*  mcspi2_cs */
			0x7c (PIN_INPUT | MUX_MODE1)		/*  mcspi2_simo */
			0x7e (PIN_INPUT | MUX_MODE1)		/*  mcspi2_clk */
		>;
	};

	mcspi4_pins: pinmux_mcspi4_pins {
		pinctrl-single,pins = <
			0x164 (PIN_INPUT | MUX_MODE1)		/*  mcspi2_clk */
			0x168 (PIN_INPUT | MUX_MODE1)		/*  mcspi2_simo */
			0x16a (PIN_INPUT | MUX_MODE1)		/*  mcspi2_somi */
			0x16c (PIN_INPUT | MUX_MODE1)		/*  mcspi2_cs */
		>;
	};

	usbhost_pins: pinmux_usbhost_pins {
		pinctrl-single,pins = <
			0x84 (PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */
			0x86 (PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */

			0x19e (PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */
			0x1a0 (PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */

			0x70 (PIN_OUTPUT | MUX_MODE6) /* gpio3_80 HUB_NRESET */
			0x6e (PIN_OUTPUT | MUX_MODE6) /* gpio3_79 ETH_NRESET */
		>;
	};

	led_gpio_pins: pinmux_led_gpio_pins {
		pinctrl-single,pins = <
			0x196 (PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */
		>;
	};
};

&omap5_pmx_wkup {
	pinctrl-names = "default";
	pinctrl-0 = <
			&usbhost_wkup_pins
	>;

	usbhost_wkup_pins: pinmux_usbhost_wkup_pins {
		pinctrl-single,pins = <
			0x1A (PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */
		>;
	};
};

&mmc1 {
	vmmc-supply = <&vmmcsd_fixed>;
	bus-width = <4>;
};

&mmc2 {
	vmmc-supply = <&vmmcsd_fixed>;
	bus-width = <8>;
	ti,non-removable;
};

&mmc3 {
	bus-width = <4>;
	ti,non-removable;
};

&mmc4 {
	status = "disabled";
};

&mmc5 {
	status = "disabled";
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins>;

	clock-frequency = <400000>;
};

&i2c5 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c5_pins>;

	clock-frequency = <400000>;
};

&mcbsp3 {
	status = "disabled";
};

&usbhshost {
	port2-mode = "ehci-hsic";
	port3-mode = "ehci-hsic";
};

&usbhsehci {
	phys = <0 &hsusb2_phy &hsusb3_phy>;
};

&mcspi1 {

};

&mcspi2 {
	pinctrl-names = "default";
	pinctrl-0 = <&mcspi2_pins>;
};

&mcspi3 {
	pinctrl-names = "default";
	pinctrl-0 = <&mcspi3_pins>;
};

&mcspi4 {
	pinctrl-names = "default";
	pinctrl-0 = <&mcspi4_pins>;
};