linux_dsm_epyc7002/arch/arm/boot/dts/omap5-evm.dts

/*
 * Copyright (C) 2012 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"
#include "samsung_k3pe0e000b.dtsi"

/ {
	model = "TI OMAP5 EVM board";
	compatible = "ti,omap5-evm", "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>;
	};

};

&omap5_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <
			&twl6040_pins
			&mcpdm_pins
			&dmic_pins
			&mcbsp1_pins
			&mcbsp2_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 */
		>;
	};

	i2c2_pins: pinmux_i2c2_pins {
		pinctrl-single,pins = <
			0x178 (PIN_INPUT | MUX_MODE0)		/* i2c2_scl */
			0x17a (PIN_INPUT | MUX_MODE0)		/* i2c2_sda */
		>;
	};

	i2c3_pins: pinmux_i2c3_pins {
		pinctrl-single,pins = <
			0x13a (PIN_INPUT | MUX_MODE0)		/* i2c3_scl */
			0x13c (PIN_INPUT | MUX_MODE0)		/* i2c3_sda */
		>;
	};

	i2c4_pins: pinmux_i2c4_pins {
		pinctrl-single,pins = <
			0xb8 (PIN_INPUT | MUX_MODE0)		/* i2c4_scl */
			0xba (PIN_INPUT | MUX_MODE0)		/* i2c4_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 */
		>;
	};
};

&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>;
};

&i2c2 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c2_pins>;

	clock-frequency = <400000>;

	/* Pressure Sensor */
	bmp085@77 {
		compatible = "bosch,bmp085";
		reg = <0x77>;
	};
};

&i2c3 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c3_pins>;

	clock-frequency = <400000>;
};

&i2c4 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c4_pins>;

	clock-frequency = <400000>;

	/* Temperature Sensor */
	tmp102@48{
		compatible = "ti,tmp102";
		reg = <0x48>;
	};
};

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

	clock-frequency = <400000>;
};

&keypad {
	keypad,num-rows = <8>;
	keypad,num-columns = <8>;
	linux,keymap = <0x02020073	/* VOLUP */
			0x02030072	/* VOLDOWM */
			0x020400e7	/* SEND */
			0x02050066	/* HOME */
			0x0206006b	/* END */
			0x020700d9>;	/* SEARCH */
	linux,input-no-autorepeat;
};

&mcbsp3 {
	status = "disabled";
};

&emif1 {
	cs1-used;
	device-handle = <&samsung_K3PE0E000B>;
};

&emif2 {
	cs1-used;
	device-handle = <&samsung_K3PE0E000B>;
};

&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>;
};