[deliverable/linux.git] / arch / arm / boot / dts / imx28-evk.dts

/*
 * Copyright 2012 Freescale Semiconductor, Inc.
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

/dts-v1/;
/include/ "imx28.dtsi"

/ {
	model = "Freescale i.MX28 Evaluation Kit";
	compatible = "fsl,imx28-evk", "fsl,imx28";

	memory {
		reg = <0x40000000 0x08000000>;
	};

	apb@80000000 {
		apbh@80000000 {
			gpmi-nand@8000c000 {
				pinctrl-names = "default";
				pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg
					     &gpmi_pins_evk>;
				status = "okay";
			};

			ssp0: ssp@80010000 {
				compatible = "fsl,imx28-mmc";
				pinctrl-names = "default";
				pinctrl-0 = <&mmc0_8bit_pins_a
					&mmc0_cd_cfg &mmc0_sck_cfg>;
				bus-width = <8>;
				wp-gpios = <&gpio2 12 0>;
				vmmc-supply = <&reg_vddio_sd0>;
				status = "okay";
			};

			ssp1: ssp@80012000 {
				compatible = "fsl,imx28-mmc";
				bus-width = <8>;
				wp-gpios = <&gpio0 28 0>;
			};

			pinctrl@80018000 {
				pinctrl-names = "default";
				pinctrl-0 = <&hog_pins_a>;

				hog_pins_a: hog-gpios@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						0x20d3 /* MX28_PAD_SSP1_CMD__GPIO_2_13 */
						0x20f3 /* MX28_PAD_SSP1_DATA3__GPIO_2_15 */
						0x40d3 /* MX28_PAD_ENET0_RX_CLK__GPIO_4_13 */
						0x20c3 /* MX28_PAD_SSP1_SCK__GPIO_2_12 */
						0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */
						0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */
						0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */
					>;
					fsl,drive-strength = <0>;
					fsl,voltage = <1>;
					fsl,pull-up = <0>;
				};

				gpmi_pins_evk: gpmi-nand-evk@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						0x0110 /* MX28_PAD_GPMI_CE1N__GPMI_CE1N */
						0x0150 /* MX28_PAD_GPMI_RDY1__GPMI_READY1 */
					>;
					fsl,drive-strength = <0>;
					fsl,voltage = <1>;
					fsl,pull-up = <0>;
				};
			};

			lcdif@80030000 {
				pinctrl-names = "default";
				pinctrl-0 = <&lcdif_24bit_pins_a>;
				panel-enable-gpios = <&gpio3 30 0>;
				status = "okay";
			};

			can0: can@80032000 {
				pinctrl-names = "default";
				pinctrl-0 = <&can0_pins_a>;
				status = "okay";
			};

			can1: can@80034000 {
				pinctrl-names = "default";
				pinctrl-0 = <&can1_pins_a>;
				status = "okay";
			};
		};

		apbx@80040000 {
			saif0: saif@80042000 {
				pinctrl-names = "default";
				pinctrl-0 = <&saif0_pins_a>;
				status = "okay";
			};

			saif1: saif@80046000 {
				pinctrl-names = "default";
				pinctrl-0 = <&saif1_pins_a>;
				fsl,saif-master = <&saif0>;
				status = "okay";
			};

			i2c0: i2c@80058000 {
				pinctrl-names = "default";
				pinctrl-0 = <&i2c0_pins_a>;
				status = "okay";

				sgtl5000: codec@0a {
					compatible = "fsl,sgtl5000";
					reg = <0x0a>;
					VDDA-supply = <&reg_3p3v>;
					VDDIO-supply = <&reg_3p3v>;

				};
			};

			pwm: pwm@80064000 {
				pinctrl-names = "default";
				pinctrl-0 = <&pwm2_pins_a>;
				status = "okay";
			};

			duart: serial@80074000 {
				pinctrl-names = "default";
				pinctrl-0 = <&duart_pins_a>;
				status = "okay";
			};

			auart0: serial@8006a000 {
				pinctrl-names = "default";
				pinctrl-0 = <&auart0_pins_a>;
				status = "okay";
			};

			auart3: serial@80070000 {
				pinctrl-names = "default";
				pinctrl-0 = <&auart3_pins_a>;
				status = "okay";
			};
		};
	};

	ahb@80080000 {
		mac0: ethernet@800f0000 {
			phy-mode = "rmii";
			pinctrl-names = "default";
			pinctrl-0 = <&mac0_pins_a>;
			phy-supply = <&reg_fec_3v3>;
			phy-reset-gpios = <&gpio4 13 0>;
			phy-reset-duration = <100>;
			status = "okay";
		};

		mac1: ethernet@800f4000 {
			phy-mode = "rmii";
			pinctrl-names = "default";
			pinctrl-0 = <&mac1_pins_a>;
			status = "okay";
		};
	};

	regulators {
		compatible = "simple-bus";

		reg_3p3v: 3p3v {
			compatible = "regulator-fixed";
			regulator-name = "3P3V";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};

		reg_vddio_sd0: vddio-sd0 {
			compatible = "regulator-fixed";
			regulator-name = "vddio-sd0";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			gpio = <&gpio3 28 0>;
		};

		reg_fec_3v3: fec-3v3 {
			compatible = "regulator-fixed";
			regulator-name = "fec-3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			gpio = <&gpio2 15 0>;
		};
	};

	sound {
		compatible = "fsl,imx28-evk-sgtl5000",
			     "fsl,mxs-audio-sgtl5000";
		model = "imx28-evk-sgtl5000";
		saif-controllers = <&saif0 &saif1>;
		audio-codec = <&sgtl5000>;
	};

	leds {
		compatible = "gpio-leds";

		user {
			label = "Heartbeat";
			gpios = <&gpio3 5 0>;
			linux,default-trigger = "heartbeat";
		};
	};

	backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm 2 5000000>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <6>;
	};
};
Commit	Line	Data
bc3a59c1 DA	1	/*
	2	* Copyright 2012 Freescale Semiconductor, Inc.
	3	*
	4	* The code contained herein is licensed under the GNU General Public
	5	* License. You may obtain a copy of the GNU General Public License
	6	* Version 2 or later at the following locations:
	7	*
	8	* http://www.opensource.org/licenses/gpl-license.html
	9	* http://www.gnu.org/copyleft/gpl.html
	10	*/
	11
	12	/dts-v1/;
	13	/include/ "imx28.dtsi"
	14
	15	/ {
	16	model = "Freescale i.MX28 Evaluation Kit";
	17	compatible = "fsl,imx28-evk", "fsl,imx28";
	18
	19	memory {
	20	reg = <0x40000000 0x08000000>;
	21	};
	22
	23	apb@80000000 {
35d23047	24	apbh@80000000 {
7a8e5149 HS	25	gpmi-nand@8000c000 {
7a8e5149 HS	26	pinctrl-names = "default";
daefb696 SG	27	pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg
daefb696 SG	28	&gpmi_pins_evk>;
7a8e5149 HS	29	status = "okay";
	30	};
	31
35d23047 SG	32	ssp0: ssp@80010000 {
	33	compatible = "fsl,imx28-mmc";
	34	pinctrl-names = "default";
	35	pinctrl-0 = <&mmc0_8bit_pins_a
	36	&mmc0_cd_cfg &mmc0_sck_cfg>;
	37	bus-width = <8>;
	38	wp-gpios = <&gpio2 12 0>;
64edbcdd	39	vmmc-supply = <&reg_vddio_sd0>;
35d23047 SG	40	status = "okay";
	41	};
	42
	43	ssp1: ssp@80012000 {
	44	compatible = "fsl,imx28-mmc";
	45	bus-width = <8>;
	46	wp-gpios = <&gpio0 28 0>;
35d23047	47	};
d54dbb50 SG	48
	49	pinctrl@80018000 {
	50	pinctrl-names = "default";
	51	pinctrl-0 = <&hog_pins_a>;
	52
	53	hog_pins_a: hog-gpios@0 {
	54	reg = <0>;
	55	fsl,pinmux-ids = <
	56	0x20d3 /* MX28_PAD_SSP1_CMD__GPIO_2_13 */
	57	0x20f3 /* MX28_PAD_SSP1_DATA3__GPIO_2_15 */
	58	0x40d3 /* MX28_PAD_ENET0_RX_CLK__GPIO_4_13 */
	59	0x20c3 /* MX28_PAD_SSP1_SCK__GPIO_2_12 */
	60	0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */
	61	0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */
	62	0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */
daefb696 SG	63	>;
	64	fsl,drive-strength = <0>;
	65	fsl,voltage = <1>;
	66	fsl,pull-up = <0>;
	67	};
	68
	69	gpmi_pins_evk: gpmi-nand-evk@0 {
	70	reg = <0>;
	71	fsl,pinmux-ids = <
	72	0x0110 /* MX28_PAD_GPMI_CE1N__GPMI_CE1N */
	73	0x0150 /* MX28_PAD_GPMI_RDY1__GPMI_READY1 */
d54dbb50 SG	74	>;
	75	fsl,drive-strength = <0>;
	76	fsl,voltage = <1>;
	77	fsl,pull-up = <0>;
	78	};
	79	};
a915ee42 SG	80
	81	lcdif@80030000 {
	82	pinctrl-names = "default";
	83	pinctrl-0 = <&lcdif_24bit_pins_a>;
	84	panel-enable-gpios = <&gpio3 30 0>;
	85	status = "okay";
	86	};
6ca44acf SG	87
	88	can0: can@80032000 {
	89	pinctrl-names = "default";
	90	pinctrl-0 = <&can0_pins_a>;
	91	status = "okay";
	92	};
	93
	94	can1: can@80034000 {
	95	pinctrl-names = "default";
	96	pinctrl-0 = <&can1_pins_a>;
	97	status = "okay";
	98	};
35d23047 SG	99	};
35d23047 SG	100
bc3a59c1	101	apbx@80040000 {
530f1d41 SG	102	saif0: saif@80042000 {
	103	pinctrl-names = "default";
	104	pinctrl-0 = <&saif0_pins_a>;
	105	status = "okay";
	106	};
	107
	108	saif1: saif@80046000 {
	109	pinctrl-names = "default";
	110	pinctrl-0 = <&saif1_pins_a>;
	111	fsl,saif-master = <&saif0>;
	112	status = "okay";
	113	};
	114
2a96e391 SG	115	i2c0: i2c@80058000 {
	116	pinctrl-names = "default";
	117	pinctrl-0 = <&i2c0_pins_a>;
	118	status = "okay";
530f1d41 SG	119
	120	sgtl5000: codec@0a {
	121	compatible = "fsl,sgtl5000";
	122	reg = <0x0a>;
	123	VDDA-supply = <&reg_3p3v>;
	124	VDDIO-supply = <&reg_3p3v>;
	125
	126	};
2a96e391 SG	127	};
2a96e391 SG	128
52f7176b SG	129	pwm: pwm@80064000 {
	130	pinctrl-names = "default";
	131	pinctrl-0 = <&pwm2_pins_a>;
	132	status = "okay";
	133	};
	134
bc3a59c1 DA	135	duart: serial@80074000 {
	136	pinctrl-names = "default";
	137	pinctrl-0 = <&duart_pins_a>;
	138	status = "okay";
	139	};
80d969e4 FE	140
	141	auart0: serial@8006a000 {
	142	pinctrl-names = "default";
	143	pinctrl-0 = <&auart0_pins_a>;
	144	status = "okay";
	145	};
	146
	147	auart3: serial@80070000 {
	148	pinctrl-names = "default";
	149	pinctrl-0 = <&auart3_pins_a>;
	150	status = "okay";
	151	};
bc3a59c1 DA	152	};
	153	};
	154
	155	ahb@80080000 {
	156	mac0: ethernet@800f0000 {
	157	phy-mode = "rmii";
	158	pinctrl-names = "default";
	159	pinctrl-0 = <&mac0_pins_a>;
c9987c81 SG	160	phy-supply = <&reg_fec_3v3>;
	161	phy-reset-gpios = <&gpio4 13 0>;
	162	phy-reset-duration = <100>;
bc3a59c1 DA	163	status = "okay";
	164	};
	165
	166	mac1: ethernet@800f4000 {
	167	phy-mode = "rmii";
	168	pinctrl-names = "default";
	169	pinctrl-0 = <&mac1_pins_a>;
	170	status = "okay";
	171	};
	172	};
530f1d41 SG	173
	174	regulators {
	175	compatible = "simple-bus";
	176
	177	reg_3p3v: 3p3v {
	178	compatible = "regulator-fixed";
	179	regulator-name = "3P3V";
	180	regulator-min-microvolt = <3300000>;
	181	regulator-max-microvolt = <3300000>;
	182	regulator-always-on;
	183	};
64edbcdd SG	184
	185	reg_vddio_sd0: vddio-sd0 {
	186	compatible = "regulator-fixed";
	187	regulator-name = "vddio-sd0";
	188	regulator-min-microvolt = <3300000>;
	189	regulator-max-microvolt = <3300000>;
	190	gpio = <&gpio3 28 0>;
	191	};
c9987c81 SG	192
	193	reg_fec_3v3: fec-3v3 {
	194	compatible = "regulator-fixed";
	195	regulator-name = "fec-3v3";
	196	regulator-min-microvolt = <3300000>;
	197	regulator-max-microvolt = <3300000>;
	198	gpio = <&gpio2 15 0>;
	199	};
530f1d41 SG	200	};
	201
	202	sound {
	203	compatible = "fsl,imx28-evk-sgtl5000",
	204	"fsl,mxs-audio-sgtl5000";
	205	model = "imx28-evk-sgtl5000";
	206	saif-controllers = <&saif0 &saif1>;
	207	audio-codec = <&sgtl5000>;
	208	};
a600e333 SG	209
	210	leds {
	211	compatible = "gpio-leds";
	212
	213	user {
	214	label = "Heartbeat";
	215	gpios = <&gpio3 5 0>;
	216	linux,default-trigger = "heartbeat";
	217	};
	218	};
52f7176b SG	219
	220	backlight {
	221	compatible = "pwm-backlight";
	222	pwms = <&pwm 2 5000000>;
	223	brightness-levels = <0 4 8 16 32 64 128 255>;
	224	default-brightness-level = <6>;
	225	};
bc3a59c1	226	};