[deliverable/linux.git] / arch / arm / boot / dts / omap3-overo-base.dtsi

/*
 * Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
 *
 * 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.
 */

/*
 * The Gumstix Overo must be combined with an expansion board.
 */

/ {

	memory@0 {
		device_type = "memory";
		reg = <0 0>;
	};

	pwmleds {
		compatible = "pwm-leds";

		overo {
			label = "overo:blue:COM";
			pwms = <&twl_pwmled 1 7812500>;
			max-brightness = <127>;
			linux,default-trigger = "mmc0";
		};
	};

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

		ti,mcbsp = <&mcbsp2>;
	};

	/* HS USB Port 2 Power */
	hsusb2_power: hsusb2_power_reg {
		compatible = "regulator-fixed";
		regulator-name = "hsusb2_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio6 8 GPIO_ACTIVE_HIGH>;		/* gpio_168: vbus enable */
		startup-delay-us = <70000>;
		enable-active-high;
	};

	/* HS USB Host PHY on PORT 2 */
	hsusb2_phy: hsusb2_phy {
		compatible = "usb-nop-xceiv";
		reset-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>;	/* gpio_183 */
		vcc-supply = <&hsusb2_power>;
	};

	/* Regulator to trigger the nPoweron signal of the Wifi module */
	w3cbw003c_npoweron: regulator-w3cbw003c-npoweron {
		compatible = "regulator-fixed";
		regulator-name = "regulator-w3cbw003c-npoweron";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio2 22 GPIO_ACTIVE_HIGH>;		/* gpio_54: nPoweron */
		enable-active-high;
	};

	/* Regulator to trigger the nReset signal of the Wifi module */
	w3cbw003c_wifi_nreset: regulator-w3cbw003c-wifi-nreset {
		pinctrl-names = "default";
		pinctrl-0 = <&w3cbw003c_pins &w3cbw003c_2_pins>;
		compatible = "regulator-fixed";
		regulator-name = "regulator-w3cbw003c-wifi-nreset";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio1 16 GPIO_ACTIVE_HIGH>;		/* gpio_16: WiFi nReset */
		startup-delay-us = <10000>;
	};

	/* Regulator to trigger the nReset signal of the Bluetooth module */
	w3cbw003c_bt_nreset: regulator-w3cbw003c-bt-nreset {
		compatible = "regulator-fixed";
		regulator-name = "regulator-w3cbw003c-bt-nreset";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>;		/* gpio_164: BT nReset */
		startup-delay-us = <10000>;
	};
};

&omap3_pmx_core {
	pinctrl-names = "default";
	pinctrl-0 = <
			&hsusb2_pins
	>;

	uart2_pins: pinmux_uart2_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT | MUX_MODE1)	/* mcbsp3_dx.uart2_cts */
			OMAP3_CORE1_IOPAD(0x216e, PIN_OUTPUT | MUX_MODE1)	/* mcbsp3_dr.uart2_rts */
			OMAP3_CORE1_IOPAD(0x2170, PIN_OUTPUT | MUX_MODE1)	/* mcbsp3_clk.uart2_tx */
			OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE1)	/* mcbsp3_fsx.uart2_rx */
		>;
	};

	i2c1_pins: pinmux_i2c1_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0)		/* i2c1_scl.i2c1_scl */
			OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0)		/* i2c1_sda.i2c1_sda */
		>;
	};

	mmc1_pins: pinmux_mmc1_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_clk.sdmmc1_clk */
			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_cmd.sdmmc1_cmd */
			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat0.sdmmc1_dat0 */
			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat1.sdmmc1_dat1 */
			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat2.sdmmc1_dat2 */
			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc1_dat3.sdmmc1_dat3 */
		>;
	};

	mmc2_pins: pinmux_mmc2_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_clk.sdmmc2_clk */
			OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_cmd.sdmmc2_cmd */
			OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat0.sdmmc2_dat0 */
			OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat1.sdmmc2_dat1 */
			OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat2.sdmmc2_dat2 */
			OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0)		/* sdmmc2_dat3.sdmmc2_dat3 */
		>;
	};

	/* WiFi/BT combo */
	w3cbw003c_pins: pinmux_w3cbw003c_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4)		/* gpmc_ncs3.gpio_54 */
			OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT | MUX_MODE4)		/* uart3_rts_sd.gpio_164 */
		>;
	};

	hsusb2_pins: pinmux_hsusb2_pins {
		pinctrl-single,pins = <
			OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */
			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */
			OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */
			OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */
			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */
			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */
			OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT | MUX_MODE4)		/* i2c2_scl.gpio_168 */
			OMAP3_CORE1_IOPAD(0x21c0, PIN_OUTPUT | MUX_MODE4)		/* i2c2_sda.gpio_183 */
		>;
	};
};

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

/* i2c2 pins are used for gpio */
&i2c2 {
	status = "disabled";
};

/* on board microSD slot */
&mmc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins>;
	vmmc-supply = <&vmmc1>;
	bus-width = <4>;
};

/* optional on board WiFi */
&mmc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc2_pins>;
	vmmc-supply = <&w3cbw003c_npoweron>;
	vqmmc-supply = <&w3cbw003c_bt_nreset>;
	vmmc_aux-supply = <&w3cbw003c_wifi_nreset>;
	bus-width = <4>;
	cap-sdio-irq;
	non-removable;
};

&twl_gpio {
	ti,use-leds;
};

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

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

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

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins>;
};

&mcbsp2 {
	status = "okay";
};

&gpmc {
	ranges = <0 0 0x30000000 0x1000000>,	/* CS0 */
		 <4 0 0x2b000000 0x1000000>,	/* CS4 */
		 <5 0 0x2c000000 0x1000000>;	/* CS5 */

	nand@0,0 {
		compatible = "ti,omap2-nand";
		linux,mtd-name= "micron,mt29c4g96maz";
		reg = <0 0 4>;	/* CS0, offset 0, IO size 4 */
		interrupt-parent = <&gpmc>;
		interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
			     <1 IRQ_TYPE_NONE>;	/* termcount */
		nand-bus-width = <16>;
		gpmc,device-width = <2>;
		ti,nand-ecc-opt = "bch8";

		gpmc,sync-clk-ps = <0>;
		gpmc,cs-on-ns = <0>;
		gpmc,cs-rd-off-ns = <44>;
		gpmc,cs-wr-off-ns = <44>;
		gpmc,adv-on-ns = <6>;
		gpmc,adv-rd-off-ns = <34>;
		gpmc,adv-wr-off-ns = <44>;
		gpmc,we-off-ns = <40>;
		gpmc,oe-off-ns = <54>;
		gpmc,access-ns = <64>;
		gpmc,rd-cycle-ns = <82>;
		gpmc,wr-cycle-ns = <82>;
		gpmc,wr-access-ns = <40>;
		gpmc,wr-data-mux-bus-ns = <0>;

		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
			label = "SPL";
			reg = <0 0x80000>; /* 512KiB */
		};
		partition@80000 {
			label = "U-Boot";
			reg = <0x80000 0x1C0000>; /* 1792KiB */
		};
		partition@1c0000 {
			label = "Environment";
			reg = <0x240000 0x40000>; /* 256KiB */
		};
		partition@280000 {
			label = "Kernel";
			reg = <0x280000 0x800000>; /* 8192KiB */
		};
		partition@780000 {
			label = "Filesystem";
			reg = <0xA80000 0>;
			/* HACK: MTDPART_SIZ_FULL=0 so fill to end */
		};
	};
};
Commit	Line	Data
af3c0380 FV	1	/*
	2	* Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
	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
	9	/*
	10	* The Gumstix Overo must be combined with an expansion board.
	11	*/
	12
	13	/ {
766a1fe7	14
81777ff9	15	memory@0 {
766a1fe7 JMC	16	device_type = "memory";
	17	reg = <0 0>;
	18	};
	19
af3c0380 FV	20	pwmleds {
	21	compatible = "pwm-leds";
	22
	23	overo {
	24	label = "overo:blue:COM";
	25	pwms = <&twl_pwmled 1 7812500>;
	26	max-brightness = <127>;
	27	linux,default-trigger = "mmc0";
	28	};
	29	};
	30
	31	sound {
	32	compatible = "ti,omap-twl4030";
	33	ti,model = "overo";
	34
	35	ti,mcbsp = <&mcbsp2>;
af3c0380	36	};
94647a30	37
dd4051bd FV	38	/* HS USB Port 2 Power */
	39	hsusb2_power: hsusb2_power_reg {
	40	compatible = "regulator-fixed";
	41	regulator-name = "hsusb2_vbus";
	42	regulator-min-microvolt = <5000000>;
	43	regulator-max-microvolt = <5000000>;
3a637e00	44	gpio = <&gpio6 8 GPIO_ACTIVE_HIGH>; /* gpio_168: vbus enable */
dd4051bd FV	45	startup-delay-us = <70000>;
	46	enable-active-high;
	47	};
	48
	49	/* HS USB Host PHY on PORT 2 */
	50	hsusb2_phy: hsusb2_phy {
	51	compatible = "usb-nop-xceiv";
	52	reset-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; /* gpio_183 */
	53	vcc-supply = <&hsusb2_power>;
	54	};
	55
94647a30 FV	56	/* Regulator to trigger the nPoweron signal of the Wifi module */
	57	w3cbw003c_npoweron: regulator-w3cbw003c-npoweron {
	58	compatible = "regulator-fixed";
	59	regulator-name = "regulator-w3cbw003c-npoweron";
	60	regulator-min-microvolt = <3300000>;
	61	regulator-max-microvolt = <3300000>;
	62	gpio = <&gpio2 22 GPIO_ACTIVE_HIGH>; /* gpio_54: nPoweron */
	63	enable-active-high;
	64	};
	65
	66	/* Regulator to trigger the nReset signal of the Wifi module */
	67	w3cbw003c_wifi_nreset: regulator-w3cbw003c-wifi-nreset {
	68	pinctrl-names = "default";
	69	pinctrl-0 = <&w3cbw003c_pins &w3cbw003c_2_pins>;
	70	compatible = "regulator-fixed";
	71	regulator-name = "regulator-w3cbw003c-wifi-nreset";
	72	regulator-min-microvolt = <3300000>;
	73	regulator-max-microvolt = <3300000>;
	74	gpio = <&gpio1 16 GPIO_ACTIVE_HIGH>; /* gpio_16: WiFi nReset */
	75	startup-delay-us = <10000>;
	76	};
	77
	78	/* Regulator to trigger the nReset signal of the Bluetooth module */
	79	w3cbw003c_bt_nreset: regulator-w3cbw003c-bt-nreset {
	80	compatible = "regulator-fixed";
	81	regulator-name = "regulator-w3cbw003c-bt-nreset";
	82	regulator-min-microvolt = <3300000>;
	83	regulator-max-microvolt = <3300000>;
	84	gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* gpio_164: BT nReset */
	85	startup-delay-us = <10000>;
	86	};
af3c0380 FV	87	};
af3c0380 FV	88
fc177226	89	&omap3_pmx_core {
dd4051bd FV	90	pinctrl-names = "default";
	91	pinctrl-0 = <
	92	&hsusb2_pins
	93	>;
	94
94647a30 FV	95	uart2_pins: pinmux_uart2_pins {
	96	pinctrl-single,pins = <
	97	OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT \| MUX_MODE1) /* mcbsp3_dx.uart2_cts */
	98	OMAP3_CORE1_IOPAD(0x216e, PIN_OUTPUT \| MUX_MODE1) /* mcbsp3_dr.uart2_rts */
	99	OMAP3_CORE1_IOPAD(0x2170, PIN_OUTPUT \| MUX_MODE1) /* mcbsp3_clk.uart2_tx */
	100	OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT \| MUX_MODE1) /* mcbsp3_fsx.uart2_rx */
	101	>;
	102	};
	103
fc177226 FV	104	i2c1_pins: pinmux_i2c1_pins {
	105	pinctrl-single,pins = <
	106	OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT \| MUX_MODE0) /* i2c1_scl.i2c1_scl */
	107	OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT \| MUX_MODE0) /* i2c1_sda.i2c1_sda */
	108	>;
	109	};
	110
	111	mmc1_pins: pinmux_mmc1_pins {
	112	pinctrl-single,pins = <
	113	OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
	114	OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
	115	OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
	116	OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
	117	OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
	118	OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
	119	>;
	120	};
94647a30 FV	121
	122	mmc2_pins: pinmux_mmc2_pins {
	123	pinctrl-single,pins = <
	124	OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
	125	OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
	126	OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
	127	OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
	128	OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
	129	OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP \| MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
	130	>;
	131	};
	132
	133	/* WiFi/BT combo */
	134	w3cbw003c_pins: pinmux_w3cbw003c_pins {
	135	pinctrl-single,pins = <
	136	OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT \| MUX_MODE4) /* gpmc_ncs3.gpio_54 */
	137	OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT \| MUX_MODE4) /* uart3_rts_sd.gpio_164 */
	138	>;
	139	};
dd4051bd FV	140
	141	hsusb2_pins: pinmux_hsusb2_pins {
	142	pinctrl-single,pins = <
	143	OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
	144	OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
	145	OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
	146	OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
	147	OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
	148	OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
	149	OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT \| MUX_MODE4) /* i2c2_scl.gpio_168 */
	150	OMAP3_CORE1_IOPAD(0x21c0, PIN_OUTPUT \| MUX_MODE4) /* i2c2_sda.gpio_183 */
	151	>;
	152	};
fc177226 FV	153	};
fc177226 FV	154
af3c0380	155	&i2c1 {
fc177226 FV	156	pinctrl-names = "default";
fc177226 FV	157	pinctrl-0 = <&i2c1_pins>;
af3c0380 FV	158	clock-frequency = <2600000>;
	159
	160	twl: twl@48 {
	161	reg = <0x48>;
	162	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
	163	interrupt-parent = <&intc>;
	164
	165	twl_audio: audio {
	166	compatible = "ti,twl4030-audio";
	167	codec {
	168	};
	169	};
	170	};
	171	};
	172
	173	#include "twl4030.dtsi"
	174	#include "twl4030_omap3.dtsi"
	175
	176	/* i2c2 pins are used for gpio */
	177	&i2c2 {
	178	status = "disabled";
	179	};
	180
	181	/* on board microSD slot */
	182	&mmc1 {
fc177226 FV	183	pinctrl-names = "default";
fc177226 FV	184	pinctrl-0 = <&mmc1_pins>;
af3c0380 FV	185	vmmc-supply = <&vmmc1>;
	186	bus-width = <4>;
	187	};
	188
	189	/* optional on board WiFi */
	190	&mmc2 {
94647a30 FV	191	pinctrl-names = "default";
	192	pinctrl-0 = <&mmc2_pins>;
	193	vmmc-supply = <&w3cbw003c_npoweron>;
	194	vqmmc-supply = <&w3cbw003c_bt_nreset>;
	195	vmmc_aux-supply = <&w3cbw003c_wifi_nreset>;
af3c0380	196	bus-width = <4>;
94647a30 FV	197	cap-sdio-irq;
94647a30 FV	198	non-removable;
af3c0380 FV	199	};
	200
	201	&twl_gpio {
	202	ti,use-leds;
	203	};
	204
	205	&usb_otg_hs {
	206	interface-type = <0>;
	207	usb-phy = <&usb2_phy>;
	208	phys = <&usb2_phy>;
	209	phy-names = "usb2-phy";
	210	mode = <3>;
	211	power = <50>;
	212	};
	213
dd4051bd FV	214	&usbhshost {
	215	port2-mode = "ehci-phy";
	216	};
	217
	218	&usbhsehci {
	219	phys = <0 &hsusb2_phy>;
	220	};
	221
94647a30 FV	222	&uart2 {
	223	pinctrl-names = "default";
	224	pinctrl-0 = <&uart2_pins>;
	225	};
	226
d765af89 AYL	227	&mcbsp2 {
	228	status = "okay";
	229	};
98ce6007 AC	230
98ce6007 AC	231	&gpmc {
153b58ea JH	232	ranges = <0 0 0x30000000 0x1000000>, /* CS0 */
	233	<4 0 0x2b000000 0x1000000>, /* CS4 */
	234	<5 0 0x2c000000 0x1000000>; /* CS5 */
98ce6007 AC	235
98ce6007 AC	236	nand@0,0 {
44e47164	237	compatible = "ti,omap2-nand";
98ce6007	238	linux,mtd-name= "micron,mt29c4g96maz";
44e47164 RQ	239	reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
	240	interrupt-parent = <&gpmc>;
	241	interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
	242	<1 IRQ_TYPE_NONE>; /* termcount */
98ce6007 AC	243	nand-bus-width = <16>;
	244	gpmc,device-width = <2>;
	245	ti,nand-ecc-opt = "bch8";
	246
	247	gpmc,sync-clk-ps = <0>;
	248	gpmc,cs-on-ns = <0>;
	249	gpmc,cs-rd-off-ns = <44>;
	250	gpmc,cs-wr-off-ns = <44>;
	251	gpmc,adv-on-ns = <6>;
	252	gpmc,adv-rd-off-ns = <34>;
	253	gpmc,adv-wr-off-ns = <44>;
	254	gpmc,we-off-ns = <40>;
	255	gpmc,oe-off-ns = <54>;
	256	gpmc,access-ns = <64>;
	257	gpmc,rd-cycle-ns = <82>;
	258	gpmc,wr-cycle-ns = <82>;
	259	gpmc,wr-access-ns = <40>;
	260	gpmc,wr-data-mux-bus-ns = <0>;
	261
	262	#address-cells = <1>;
	263	#size-cells = <1>;
	264
	265	partition@0 {
	266	label = "SPL";
	267	reg = <0 0x80000>; /* 512KiB */
	268	};
	269	partition@80000 {
	270	label = "U-Boot";
	271	reg = <0x80000 0x1C0000>; /* 1792KiB */
	272	};
	273	partition@1c0000 {
	274	label = "Environment";
	275	reg = <0x240000 0x40000>; /* 256KiB */
	276	};
	277	partition@280000 {
	278	label = "Kernel";
	279	reg = <0x280000 0x800000>; /* 8192KiB */
	280	};
	281	partition@780000 {
	282	label = "Filesystem";
	283	reg = <0xA80000 0>;
	284	/* HACK: MTDPART_SIZ_FULL=0 so fill to end */
	285	};
	286	};
	287	};