[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>;
				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>;
				};
			};

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