[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 = <&user_leds_s0 &gpio_keys_s0>;

		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 */
			>;
		};
	};

	ocp {
		uart1: serial@44e09000 {
			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 {
		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
	16	/include/ "am33xx.dtsi"
	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";
d98258b8	35	pinctrl-0 = <&user_leds_s0 &gpio_keys_s0>;
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	};
2647dd10 AC	61	};
2647dd10 AC	62
571ccb28 AC	63	ocp {
	64	uart1: serial@44e09000 {
	65	status = "okay";
	66	};
	67
b918e2c0	68	i2c0: i2c@44e0b000 {
3f866445 VH	69	pinctrl-names = "default";
	70	pinctrl-0 = <&i2c0_pins>;
	71
571ccb28 AC	72	status = "okay";
	73	clock-frequency = <400000>;
	74
	75	tps: tps@2d {
	76	reg = <0x2d>;
	77	};
	78
	79	lis331dlh: lis331dlh@18 {
	80	compatible = "st,lis331dlh", "st,lis3lv02d";
	81	reg = <0x18>;
	82	Vdd-supply = <&lis3_reg>;
	83	Vdd_IO-supply = <&lis3_reg>;
	84
	85	st,click-single-x;
	86	st,click-single-y;
	87	st,click-single-z;
	88	st,click-thresh-x = <10>;
	89	st,click-thresh-y = <10>;
	90	st,click-thresh-z = <10>;
	91	st,irq1-click;
	92	st,irq2-click;
	93	st,wakeup-x-lo;
	94	st,wakeup-x-hi;
	95	st,wakeup-y-lo;
	96	st,wakeup-y-hi;
	97	st,wakeup-z-lo;
	98	st,wakeup-z-hi;
	99	st,min-limit-x = <120>;
	100	st,min-limit-y = <120>;
	101	st,min-limit-z = <140>;
	102	st,max-limit-x = <550>;
	103	st,max-limit-y = <550>;
	104	st,max-limit-z = <750>;
	105	};
	106	};
	107	};
	108
	109	vbat: fixedregulator@0 {
	110	compatible = "regulator-fixed";
	111	regulator-name = "vbat";
	112	regulator-min-microvolt = <5000000>;
	113	regulator-max-microvolt = <5000000>;
	114	regulator-boot-on;
	115	};
	116
	117	lis3_reg: fixedregulator@1 {
	118	compatible = "regulator-fixed";
	119	regulator-name = "lis3_reg";
	120	regulator-boot-on;
	121	};
29b0b843 AC	122
	123	leds {
	124	compatible = "gpio-leds";
	125
	126	led@1 {
	127	label = "evmsk:green:usr0";
b918e2c0	128	gpios = <&gpio1 4 0>;
29b0b843 AC	129	default-state = "off";
	130	};
	131
	132	led@2 {
	133	label = "evmsk:green:usr1";
b918e2c0	134	gpios = <&gpio1 5 0>;
29b0b843 AC	135	default-state = "off";
	136	};
	137
	138	led@3 {
	139	label = "evmsk:green:mmc0";
b918e2c0	140	gpios = <&gpio1 6 0>;
29b0b843 AC	141	linux,default-trigger = "mmc0";
	142	default-state = "off";
	143	};
	144
	145	led@4 {
	146	label = "evmsk:green:heartbeat";
b918e2c0	147	gpios = <&gpio1 7 0>;
29b0b843 AC	148	linux,default-trigger = "heartbeat";
	149	default-state = "off";
	150	};
	151	};
00834b78 AC	152
	153	gpio_buttons: gpio_buttons@0 {
	154	compatible = "gpio-keys";
	155	#address-cells = <1>;
	156	#size-cells = <0>;
	157
	158	switch@1 {
	159	label = "button0";
	160	linux,code = <0x100>;
b918e2c0	161	gpios = <&gpio2 3 0>;
00834b78 AC	162	};
	163
	164	switch@2 {
	165	label = "button1";
	166	linux,code = <0x101>;
b918e2c0	167	gpios = <&gpio2 2 0>;
00834b78 AC	168	};
	169
	170	switch@3 {
	171	label = "button2";
	172	linux,code = <0x102>;
b918e2c0	173	gpios = <&gpio0 30 0>;
00834b78 AC	174	gpio-key,wakeup;
	175	};
	176
	177	switch@4 {
	178	label = "button3";
	179	linux,code = <0x103>;
b918e2c0	180	gpios = <&gpio2 5 0>;
00834b78 AC	181	};
00834b78 AC	182	};
571ccb28 AC	183	};
	184
	185	/include/ "tps65910.dtsi"
	186
	187	&tps {
	188	vcc1-supply = <&vbat>;
	189	vcc2-supply = <&vbat>;
	190	vcc3-supply = <&vbat>;
	191	vcc4-supply = <&vbat>;
	192	vcc5-supply = <&vbat>;
	193	vcc6-supply = <&vbat>;
	194	vcc7-supply = <&vbat>;
	195	vccio-supply = <&vbat>;
	196
	197	regulators {
	198	vrtc_reg: regulator@0 {
	199	regulator-always-on;
	200	};
	201
	202	vio_reg: regulator@1 {
	203	regulator-always-on;
	204	};
	205
	206	vdd1_reg: regulator@2 {
	207	/* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
	208	regulator-name = "vdd_mpu";
	209	regulator-min-microvolt = <912500>;
	210	regulator-max-microvolt = <1312500>;
	211	regulator-boot-on;
	212	regulator-always-on;
	213	};
	214
	215	vdd2_reg: regulator@3 {
	216	/* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
	217	regulator-name = "vdd_core";
	218	regulator-min-microvolt = <912500>;
	219	regulator-max-microvolt = <1150000>;
	220	regulator-boot-on;
	221	regulator-always-on;
	222	};
	223
	224	vdd3_reg: regulator@4 {
	225	regulator-always-on;
	226	};
	227
	228	vdig1_reg: regulator@5 {
	229	regulator-always-on;
	230	};
	231
	232	vdig2_reg: regulator@6 {
	233	regulator-always-on;
	234	};
	235
	236	vpll_reg: regulator@7 {
	237	regulator-always-on;
	238	};
	239
	240	vdac_reg: regulator@8 {
	241	regulator-always-on;
	242	};
	243
	244	vaux1_reg: regulator@9 {
	245	regulator-always-on;
	246	};
247
248	vaux2_reg: regulator@10 {
249	regulator-always-on;
250	};
251
252	vaux33_reg: regulator@11 {
253	regulator-always-on;
254	};
255
256	vmmc_reg: regulator@12 {
257	regulator-always-on;
258	};
259	};
260	};