[deliverable/linux.git] / arch / arm / boot / dts / am335x-evmsk.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.
 */

/*
 * AM335x Starter Kit
 * http://www.ti.com/tool/tmdssk3358
 */

/dts-v1/;

#include "am33xx.dtsi"

/ {
	model = "TI AM335x EVM-SK";
	compatible = "ti,am335x-evmsk", "ti,am33xx";

	cpus {
		cpu@0 {
			cpu0-supply = <&vdd1_reg>;
		};
	};

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

	am33xx_pinmux: pinmux@44e10800 {
		pinctrl-names = "default";
		pinctrl-0 = <&gpio_keys_s0 &clkout2_pin>;

		user_leds_s0: user_leds_s0 {
			pinctrl-single,pins = <
				0x10 0x7	/* gpmc_ad4.gpio1_4, OUTPUT | MODE7 */
				0x14 0x7	/* gpmc_ad5.gpio1_5, OUTPUT | MODE7 */
				0x18 0x7	/* gpmc_ad6.gpio1_6, OUTPUT | MODE7 */
				0x1c 0x7	/* gpmc_ad7.gpio1_7, OUTPUT | MODE7 */
			>;
		};

		gpio_keys_s0: gpio_keys_s0 {
			pinctrl-single,pins = <
				0x94 0x27	/* gpmc_oen_ren.gpio2_3, INPUT | MODE7 */
				0x90 0x27	/* gpmc_advn_ale.gpio2_2, INPUT | MODE7 */
				0x70 0x27	/* gpmc_wait0.gpio0_30, INPUT | MODE7 */
				0x9c 0x27	/* gpmc_ben0_cle.gpio2_5, INPUT | MODE7 */
			>;
		};

		i2c0_pins: pinmux_i2c0_pins {
			pinctrl-single,pins = <
				0x188 0x30	/* i2c0_sda.i2c0_sda PULLUP | INPUTENABLE | MODE0 */
				0x18c 0x30	/* i2c0_scl.i2c0_scl PULLUP | INPUTENABLE | MODE0 */
			>;
		};

		uart0_pins: pinmux_uart0_pins {
			pinctrl-single,pins = <
				0x170 0x30	/* uart0_rxd.uart0_rxd PULLUP | INPUTENABLE | MODE0 */
				0x174 0x00	/* uart0_txd.uart0_txd PULLDOWN | MODE0 */
			>;
		};

		clkout2_pin: pinmux_clkout2_pin {
			pinctrl-single,pins = <
				0x1b4 0x03	/* xdma_event_intr1.clkout2 OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */
			>;
		};
	};

	ocp {
		uart0: serial@44e09000 {
			pinctrl-names = "default";
			pinctrl-0 = <&uart0_pins>;

			status = "okay";
		};

		i2c0: i2c@44e0b000 {
			pinctrl-names = "default";
			pinctrl-0 = <&i2c0_pins>;

			status = "okay";
			clock-frequency = <400000>;

			tps: tps@2d {
				reg = <0x2d>;
			};

			lis331dlh: lis331dlh@18 {
				compatible = "st,lis331dlh", "st,lis3lv02d";
				reg = <0x18>;
				Vdd-supply = <&lis3_reg>;
				Vdd_IO-supply = <&lis3_reg>;

				st,click-single-x;
				st,click-single-y;
				st,click-single-z;
				st,click-thresh-x = <10>;
				st,click-thresh-y = <10>;
				st,click-thresh-z = <10>;
				st,irq1-click;
				st,irq2-click;
				st,wakeup-x-lo;
				st,wakeup-x-hi;
				st,wakeup-y-lo;
				st,wakeup-y-hi;
				st,wakeup-z-lo;
				st,wakeup-z-hi;
				st,min-limit-x = <120>;
				st,min-limit-y = <120>;
				st,min-limit-z = <140>;
				st,max-limit-x = <550>;
				st,max-limit-y = <550>;
				st,max-limit-z = <750>;
			};
		};
	};

	vbat: fixedregulator@0 {
		compatible = "regulator-fixed";
		regulator-name = "vbat";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-boot-on;
	};

	lis3_reg: fixedregulator@1 {
		compatible = "regulator-fixed";
		regulator-name = "lis3_reg";
		regulator-boot-on;
	};

	leds {
		pinctrl-names = "default";
		pinctrl-0 = <&user_leds_s0>;

		compatible = "gpio-leds";

		led@1 {
			label = "evmsk:green:usr0";
			gpios = <&gpio1 4 0>;
			default-state = "off";
		};

		led@2 {
			label = "evmsk:green:usr1";
			gpios = <&gpio1 5 0>;
			default-state = "off";
		};

		led@3 {
			label = "evmsk:green:mmc0";
			gpios = <&gpio1 6 0>;
			linux,default-trigger = "mmc0";
			default-state = "off";
		};

		led@4 {
			label = "evmsk:green:heartbeat";
			gpios = <&gpio1 7 0>;
			linux,default-trigger = "heartbeat";
			default-state = "off";
		};
	};

	gpio_buttons: gpio_buttons@0 {
		compatible = "gpio-keys";
		#address-cells = <1>;
		#size-cells = <0>;

		switch@1 {
			label = "button0";
			linux,code = <0x100>;
			gpios = <&gpio2 3 0>;
		};

		switch@2 {
			label = "button1";
			linux,code = <0x101>;
			gpios = <&gpio2 2 0>;
		};

		switch@3 {
			label = "button2";
			linux,code = <0x102>;
			gpios = <&gpio0 30 0>;
			gpio-key,wakeup;
		};

		switch@4 {
			label = "button3";
			linux,code = <0x103>;
			gpios = <&gpio2 5 0>;
		};
	};
};

#include "tps65910.dtsi"

&tps {
	vcc1-supply = <&vbat>;
	vcc2-supply = <&vbat>;
	vcc3-supply = <&vbat>;
	vcc4-supply = <&vbat>;
	vcc5-supply = <&vbat>;
	vcc6-supply = <&vbat>;
	vcc7-supply = <&vbat>;
	vccio-supply = <&vbat>;

	regulators {
		vrtc_reg: regulator@0 {
			regulator-always-on;
		};

		vio_reg: regulator@1 {
			regulator-always-on;
		};

		vdd1_reg: regulator@2 {
			/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
			regulator-name = "vdd_mpu";
			regulator-min-microvolt = <912500>;
			regulator-max-microvolt = <1312500>;
			regulator-boot-on;
			regulator-always-on;
		};

		vdd2_reg: regulator@3 {
			/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
			regulator-name = "vdd_core";
			regulator-min-microvolt = <912500>;
			regulator-max-microvolt = <1150000>;
			regulator-boot-on;
			regulator-always-on;
		};

		vdd3_reg: regulator@4 {
			regulator-always-on;
		};

		vdig1_reg: regulator@5 {
			regulator-always-on;
		};

		vdig2_reg: regulator@6 {
			regulator-always-on;
		};

		vpll_reg: regulator@7 {
			regulator-always-on;
		};

		vdac_reg: regulator@8 {
			regulator-always-on;
		};

		vaux1_reg: regulator@9 {
			regulator-always-on;
		};

		vaux2_reg: regulator@10 {
			regulator-always-on;
		};

		vaux33_reg: regulator@11 {
			regulator-always-on;
		};

		vmmc_reg: regulator@12 {
			regulator-always-on;
		};
	};
};
Commit	Line	Data
571ccb28 AC	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
	9	/*
	10	* AM335x Starter Kit
	11	* http://www.ti.com/tool/tmdssk3358
	12	*/
	13
	14	/dts-v1/;
	15
eb33ef66	16	#include "am33xx.dtsi"
571ccb28 AC	17
	18	/ {
	19	model = "TI AM335x EVM-SK";
	20	compatible = "ti,am335x-evmsk", "ti,am33xx";
	21
	22	cpus {
	23	cpu@0 {
	24	cpu0-supply = <&vdd1_reg>;
	25	};
	26	};
	27
	28	memory {
	29	device_type = "memory";
	30	reg = <0x80000000 0x10000000>; /* 256 MB */
	31	};
	32
2647dd10 AC	33	am33xx_pinmux: pinmux@44e10800 {
2647dd10 AC	34	pinctrl-names = "default";
4d927570	35	pinctrl-0 = <&gpio_keys_s0 &clkout2_pin>;
2647dd10 AC	36
	37	user_leds_s0: user_leds_s0 {
	38	pinctrl-single,pins = <
	39	0x10 0x7 /* gpmc_ad4.gpio1_4, OUTPUT \| MODE7 */
	40	0x14 0x7 /* gpmc_ad5.gpio1_5, OUTPUT \| MODE7 */
	41	0x18 0x7 /* gpmc_ad6.gpio1_6, OUTPUT \| MODE7 */
	42	0x1c 0x7 /* gpmc_ad7.gpio1_7, OUTPUT \| MODE7 */
d98258b8 AC	43	>;
	44	};
	45
	46	gpio_keys_s0: gpio_keys_s0 {
	47	pinctrl-single,pins = <
	48	0x94 0x27 /* gpmc_oen_ren.gpio2_3, INPUT \| MODE7 */
	49	0x90 0x27 /* gpmc_advn_ale.gpio2_2, INPUT \| MODE7 */
	50	0x70 0x27 /* gpmc_wait0.gpio0_30, INPUT \| MODE7 */
	51	0x9c 0x27 /* gpmc_ben0_cle.gpio2_5, INPUT \| MODE7 */
2647dd10 AC	52	>;
2647dd10 AC	53	};
3f866445 VH	54
	55	i2c0_pins: pinmux_i2c0_pins {
	56	pinctrl-single,pins = <
	57	0x188 0x30 /* i2c0_sda.i2c0_sda PULLUP \| INPUTENABLE \| MODE0 */
	58	0x18c 0x30 /* i2c0_scl.i2c0_scl PULLUP \| INPUTENABLE \| MODE0 */
	59	>;
	60	};
9f2fbe17 VH	61
	62	uart0_pins: pinmux_uart0_pins {
	63	pinctrl-single,pins = <
	64	0x170 0x30 /* uart0_rxd.uart0_rxd PULLUP \| INPUTENABLE \| MODE0 */
	65	0x174 0x00 /* uart0_txd.uart0_txd PULLDOWN \| MODE0 */
	66	>;
	67	};
4d927570 VH	68
	69	clkout2_pin: pinmux_clkout2_pin {
	70	pinctrl-single,pins = <
	71	0x1b4 0x03 /* xdma_event_intr1.clkout2 OMAP_MUX_MODE3 \| AM33XX_PIN_OUTPUT */
	72	>;
	73	};
2647dd10 AC	74	};
2647dd10 AC	75
571ccb28	76	ocp {
dde3b0d6	77	uart0: serial@44e09000 {
9f2fbe17 VH	78	pinctrl-names = "default";
	79	pinctrl-0 = <&uart0_pins>;
	80
571ccb28 AC	81	status = "okay";
	82	};
	83
b918e2c0	84	i2c0: i2c@44e0b000 {
3f866445 VH	85	pinctrl-names = "default";
	86	pinctrl-0 = <&i2c0_pins>;
	87
571ccb28 AC	88	status = "okay";
	89	clock-frequency = <400000>;
	90
	91	tps: tps@2d {
	92	reg = <0x2d>;
	93	};
	94
	95	lis331dlh: lis331dlh@18 {
	96	compatible = "st,lis331dlh", "st,lis3lv02d";
	97	reg = <0x18>;
	98	Vdd-supply = <&lis3_reg>;
	99	Vdd_IO-supply = <&lis3_reg>;
	100
	101	st,click-single-x;
	102	st,click-single-y;
	103	st,click-single-z;
	104	st,click-thresh-x = <10>;
	105	st,click-thresh-y = <10>;
	106	st,click-thresh-z = <10>;
	107	st,irq1-click;
	108	st,irq2-click;
	109	st,wakeup-x-lo;
	110	st,wakeup-x-hi;
	111	st,wakeup-y-lo;
	112	st,wakeup-y-hi;
	113	st,wakeup-z-lo;
	114	st,wakeup-z-hi;
	115	st,min-limit-x = <120>;
	116	st,min-limit-y = <120>;
	117	st,min-limit-z = <140>;
	118	st,max-limit-x = <550>;
	119	st,max-limit-y = <550>;
	120	st,max-limit-z = <750>;
	121	};
	122	};
	123	};
	124
	125	vbat: fixedregulator@0 {
	126	compatible = "regulator-fixed";
	127	regulator-name = "vbat";
	128	regulator-min-microvolt = <5000000>;
	129	regulator-max-microvolt = <5000000>;
	130	regulator-boot-on;
	131	};
	132
	133	lis3_reg: fixedregulator@1 {
	134	compatible = "regulator-fixed";
	135	regulator-name = "lis3_reg";
	136	regulator-boot-on;
	137	};
29b0b843 AC	138
29b0b843 AC	139	leds {
b8f70c3a VH	140	pinctrl-names = "default";
	141	pinctrl-0 = <&user_leds_s0>;
	142
29b0b843 AC	143	compatible = "gpio-leds";
	144
	145	led@1 {
	146	label = "evmsk:green:usr0";
b918e2c0	147	gpios = <&gpio1 4 0>;
29b0b843 AC	148	default-state = "off";
	149	};
	150
	151	led@2 {
	152	label = "evmsk:green:usr1";
b918e2c0	153	gpios = <&gpio1 5 0>;
29b0b843 AC	154	default-state = "off";
	155	};
	156
	157	led@3 {
	158	label = "evmsk:green:mmc0";
b918e2c0	159	gpios = <&gpio1 6 0>;
29b0b843 AC	160	linux,default-trigger = "mmc0";
	161	default-state = "off";
	162	};
	163
	164	led@4 {
	165	label = "evmsk:green:heartbeat";
b918e2c0	166	gpios = <&gpio1 7 0>;
29b0b843 AC	167	linux,default-trigger = "heartbeat";
	168	default-state = "off";
	169	};
	170	};
00834b78 AC	171
	172	gpio_buttons: gpio_buttons@0 {
	173	compatible = "gpio-keys";
	174	#address-cells = <1>;
	175	#size-cells = <0>;
	176
	177	switch@1 {
	178	label = "button0";
	179	linux,code = <0x100>;
b918e2c0	180	gpios = <&gpio2 3 0>;
00834b78 AC	181	};
	182
	183	switch@2 {
	184	label = "button1";
	185	linux,code = <0x101>;
b918e2c0	186	gpios = <&gpio2 2 0>;
00834b78 AC	187	};
	188
	189	switch@3 {
	190	label = "button2";
	191	linux,code = <0x102>;
b918e2c0	192	gpios = <&gpio0 30 0>;
00834b78 AC	193	gpio-key,wakeup;
	194	};
	195
	196	switch@4 {
	197	label = "button3";
	198	linux,code = <0x103>;
b918e2c0	199	gpios = <&gpio2 5 0>;
00834b78 AC	200	};
00834b78 AC	201	};
571ccb28 AC	202	};
571ccb28 AC	203
eb33ef66	204	#include "tps65910.dtsi"
571ccb28 AC	205
	206	&tps {
	207	vcc1-supply = <&vbat>;
	208	vcc2-supply = <&vbat>;
	209	vcc3-supply = <&vbat>;
	210	vcc4-supply = <&vbat>;
	211	vcc5-supply = <&vbat>;
	212	vcc6-supply = <&vbat>;
	213	vcc7-supply = <&vbat>;
	214	vccio-supply = <&vbat>;
	215
	216	regulators {
	217	vrtc_reg: regulator@0 {
	218	regulator-always-on;
	219	};
	220
	221	vio_reg: regulator@1 {
	222	regulator-always-on;
	223	};
	224
	225	vdd1_reg: regulator@2 {
	226	/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
	227	regulator-name = "vdd_mpu";
	228	regulator-min-microvolt = <912500>;
	229	regulator-max-microvolt = <1312500>;
	230	regulator-boot-on;
	231	regulator-always-on;
	232	};
	233
	234	vdd2_reg: regulator@3 {
	235	/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
	236	regulator-name = "vdd_core";
	237	regulator-min-microvolt = <912500>;
	238	regulator-max-microvolt = <1150000>;
	239	regulator-boot-on;
	240	regulator-always-on;
	241	};
	242
	243	vdd3_reg: regulator@4 {
	244	regulator-always-on;
	245	};
	246
	247	vdig1_reg: regulator@5 {
	248	regulator-always-on;
	249	};
	250
	251	vdig2_reg: regulator@6 {
	252	regulator-always-on;
	253	};
	254
	255	vpll_reg: regulator@7 {
	256	regulator-always-on;
	257	};
	258
	259	vdac_reg: regulator@8 {
	260	regulator-always-on;
	261	};
	262
	263	vaux1_reg: regulator@9 {
	264	regulator-always-on;
	265	};
	266
	267	vaux2_reg: regulator@10 {
	268	regulator-always-on;
269	};
270
271	vaux33_reg: regulator@11 {
272	regulator-always-on;
273	};
274
275	vmmc_reg: regulator@12 {
276	regulator-always-on;
277	};
278	};
279	};