[mirror_ubuntu-zesty-kernel.git] / arch / arm / boot / dts / omap3-beagle.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 "omap34xx.dtsi"

/ {
	model = "TI OMAP3 BeagleBoard";
	compatible = "ti,omap3-beagle", "ti,omap3";

	cpus {
		cpu@0 {
			cpu0-supply = <&vcc>;
		};
	};

	memory {
		device_type = "memory";
		reg = <0x80000000 0x10000000>; /* 256 MB */
	};

	leds {
		compatible = "gpio-leds";
		pmu_stat {
			label = "beagleboard::pmu_stat";
			gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
		};

		heartbeat {
			label = "beagleboard::usr0";
			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */
			linux,default-trigger = "heartbeat";
		};

		mmc {
			label = "beagleboard::usr1";
			gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */
			linux,default-trigger = "mmc0";
		};
	};

	/* HS USB Port 2 Power */
	hsusb2_power: hsusb2_power_reg {
		compatible = "regulator-fixed";
		regulator-name = "hsusb2_vbus";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&twl_gpio 18 0>;	/* GPIO LEDA */
		startup-delay-us = <70000>;
	};

	/* HS USB Host PHY on PORT 2 */
	hsusb2_phy: hsusb2_phy {
		compatible = "usb-nop-xceiv";
		reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>;	/* gpio_147 */
		vcc-supply = <&hsusb2_power>;
	};

	sound {
		compatible = "ti,omap-twl4030";
		ti,model = "omap3beagle";

		ti,mcbsp = <&mcbsp2>;
		ti,codec = <&twl_audio>;
	};

	gpio_keys {
		compatible = "gpio-keys";

		user {
			label = "user";
			gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
			linux,code = <0x114>;
			gpio-key,wakeup;
		};

	};
};

&omap3_pmx_wkup {
	gpio1_pins: pinmux_gpio1_pins {
		pinctrl-single,pins = <
			0x14 (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */
		>;
	};
};

&omap3_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <
			&hsusbb2_pins
	>;

	hsusbb2_pins: pinmux_hsusbb2_pins {
		pinctrl-single,pins = <
			0x5c0 (PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */
			0x5c2 (PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */
			0x5c4 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */
			0x5c6 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */
			0x5c8 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */
			0x5cA (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */
			0x1a4 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */
			0x1a6 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */
			0x1a8 (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */
			0x1aa (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */
			0x1ac (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */
			0x1ae (PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */
		>;
	};

	uart3_pins: pinmux_uart3_pins {
		pinctrl-single,pins = <
			0x16e (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
			0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
		>;
	};
};

&i2c1 {
	clock-frequency = <2600000>;

	twl: twl@48 {
		reg = <0x48>;
		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
		interrupt-parent = <&intc>;

		twl_audio: audio {
			compatible = "ti,twl4030-audio";
			codec {
			};
		};
	};
};

#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"

&mmc1 {
	vmmc-supply = <&vmmc1>;
	vmmc_aux-supply = <&vsim>;
	bus-width = <8>;
};

&mmc2 {
	status = "disabled";
};

&mmc3 {
	status = "disabled";
};

&usbhshost {
	port2-mode = "ehci-phy";
};

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

&twl_gpio {
	ti,use-leds;
	/* pullups: BIT(1) */
	ti,pullups = <0x000002>;
	/*
	 * pulldowns:
	 * BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
	 * BIT(15), BIT(16), BIT(17)
	 */
	ti,pulldowns = <0x03a1c4>;
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_pins>;
};

&gpio1 {
	pinctrl-names = "default";
	pinctrl-0 = <&gpio1_pins>;
};

&usb_otg_hs {
	interface-type = <0>;
	usb-phy = <&usb2_phy>;
	phys = <&usb2_phy>;
	phy-names = "usb2-phy";
	mode = <3>;
	power = <50>;
};

&vaux2 {
	regulator-name = "vdd_ehci";
	regulator-min-microvolt = <1800000>;
	regulator-max-microvolt = <1800000>;
	regulator-always-on;
};
Commit	Line	Data
5a8095e9 JH	1	/*
	2	* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
	3	*
	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License version 2 as
	6	* published by the Free Software Foundation.
	7	*/
	8	/dts-v1/;
	9
98ef7957	10	#include "omap34xx.dtsi"
5a8095e9 JH	11
	12	/ {
	13	model = "TI OMAP3 BeagleBoard";
	14	compatible = "ti,omap3-beagle", "ti,omap3";
	15
a134be34 NM	16	cpus {
	17	cpu@0 {
	18	cpu0-supply = <&vcc>;
	19	};
	20	};
	21
5a8095e9 JH	22	memory {
	23	device_type = "memory";
	24	reg = <0x80000000 0x10000000>; /* 256 MB */
	25	};
	26
	27	leds {
	28	compatible = "gpio-leds";
	29	pmu_stat {
	30	label = "beagleboard::pmu_stat";
6d624eab	31	gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
5a8095e9 JH	32	};
	33
	34	heartbeat {
	35	label = "beagleboard::usr0";
6d624eab	36	gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */
5a8095e9 JH	37	linux,default-trigger = "heartbeat";
	38	};
	39
	40	mmc {
	41	label = "beagleboard::usr1";
6d624eab	42	gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */
5a8095e9 JH	43	linux,default-trigger = "mmc0";
	44	};
	45	};
	46
2e5f78ae RQ	47	/* HS USB Port 2 Power */
	48	hsusb2_power: hsusb2_power_reg {
	49	compatible = "regulator-fixed";
	50	regulator-name = "hsusb2_vbus";
	51	regulator-min-microvolt = <3300000>;
	52	regulator-max-microvolt = <3300000>;
	53	gpio = <&twl_gpio 18 0>; /* GPIO LEDA */
	54	startup-delay-us = <70000>;
	55	};
	56
	57	/* HS USB Host PHY on PORT 2 */
	58	hsusb2_phy: hsusb2_phy {
	59	compatible = "usb-nop-xceiv";
633b940f	60	reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */
2e5f78ae RQ	61	vcc-supply = <&hsusb2_power>;
2e5f78ae RQ	62	};
d641c3d5	63
33e9c392 JN	64	sound {
	65	compatible = "ti,omap-twl4030";
	66	ti,model = "omap3beagle";
	67
	68	ti,mcbsp = <&mcbsp2>;
	69	ti,codec = <&twl_audio>;
	70	};
	71
d641c3d5 KH	72	gpio_keys {
	73	compatible = "gpio-keys";
	74
	75	user {
	76	label = "user";
	77	gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
	78	linux,code = <0x114>;
	79	gpio-key,wakeup;
	80	};
	81
	82	};
	83	};
	84
	85	&omap3_pmx_wkup {
	86	gpio1_pins: pinmux_gpio1_pins {
	87	pinctrl-single,pins = <
	88	0x14 (PIN_INPUT \| PIN_OFF_WAKEUPENABLE \| MUX_MODE4) /* sys_boot5.gpio_7 */
	89	>;
	90	};
2e5f78ae RQ	91	};
	92
	93	&omap3_pmx_core {
	94	pinctrl-names = "default";
	95	pinctrl-0 = <
	96	&hsusbb2_pins
	97	>;
	98
	99	hsusbb2_pins: pinmux_hsusbb2_pins {
	100	pinctrl-single,pins = <
36f496ac RQ	101	0x5c0 (PIN_OUTPUT \| MUX_MODE3) /* etk_d10.hsusb2_clk */
	102	0x5c2 (PIN_OUTPUT \| MUX_MODE3) /* etk_d11.hsusb2_stp */
	103	0x5c4 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* etk_d12.hsusb2_dir */
	104	0x5c6 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* etk_d13.hsusb2_nxt */
	105	0x5c8 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* etk_d14.hsusb2_data0 */
	106	0x5cA (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* etk_d15.hsusb2_data1 */
	107	0x1a4 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
	108	0x1a6 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
	109	0x1a8 (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
	110	0x1aa (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
	111	0x1ac (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
	112	0x1ae (PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
2e5f78ae RQ	113	>;
2e5f78ae RQ	114	};
b859c1ef KH	115
	116	uart3_pins: pinmux_uart3_pins {
	117	pinctrl-single,pins = <
	118	0x16e (PIN_INPUT \| PIN_OFF_WAKEUPENABLE \| MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
	119	0x170 (PIN_OUTPUT \| MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
	120	>;
	121	};
5a8095e9 JH	122	};
	123
	124	&i2c1 {
	125	clock-frequency = <2600000>;
	126
	127	twl: twl@48 {
	128	reg = <0x48>;
	129	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
	130	interrupt-parent = <&intc>;
33e9c392 JN	131
	132	twl_audio: audio {
	133	compatible = "ti,twl4030-audio";
	134	codec {
	135	};
	136	};
5a8095e9 JH	137	};
	138	};
	139
98ef7957	140	#include "twl4030.dtsi"
f9688457	141	#include "twl4030_omap3.dtsi"
5a8095e9 JH	142
	143	&mmc1 {
	144	vmmc-supply = <&vmmc1>;
	145	vmmc_aux-supply = <&vsim>;
	146	bus-width = <8>;
	147	};
	148
	149	&mmc2 {
	150	status = "disabled";
	151	};
	152
	153	&mmc3 {
	154	status = "disabled";
	155	};
2e5f78ae RQ	156
	157	&usbhshost {
	158	port2-mode = "ehci-phy";
	159	};
	160
	161	&usbhsehci {
	162	phys = <0 &hsusb2_phy>;
	163	};
	164
	165	&twl_gpio {
	166	ti,use-leds;
	167	/* pullups: BIT(1) */
	168	ti,pullups = <0x000002>;
	169	/*
	170	* pulldowns:
	171	* BIT(2), BIT(6), BIT(7), BIT(8), BIT(13)
	172	* BIT(15), BIT(16), BIT(17)
	173	*/
	174	ti,pulldowns = <0x03a1c4>;
	175	};
b859c1ef KH	176
	177	&uart3 {
	178	pinctrl-names = "default";
	179	pinctrl-0 = <&uart3_pins>;
	180	};
d641c3d5 KH	181
	182	&gpio1 {
	183	pinctrl-names = "default";
	184	pinctrl-0 = <&gpio1_pins>;
	185	};
81660208 RQ	186
	187	&usb_otg_hs {
	188	interface-type = <0>;
	189	usb-phy = <&usb2_phy>;
b462b05a RQ	190	phys = <&usb2_phy>;
b462b05a RQ	191	phy-names = "usb2-phy";
81660208 RQ	192	mode = <3>;
	193	power = <50>;
	194	};
30023a7e RQ	195
	196	&vaux2 {
	197	regulator-name = "vdd_ehci";
	198	regulator-min-microvolt = <1800000>;
	199	regulator-max-microvolt = <1800000>;
	200	regulator-always-on;
	201	};