[linux-2.6-block.git] / arch / arm / boot / dts / imx23-sansa.dts

/*
 * Copyright (C) 2013-2016 Marek Vasut <marek.vasut@gmail.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License as
 *     published by the Free Software Foundation; either version 2 of
 *     the License, or (at your option) any later version.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 * Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 *
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include "imx23.dtsi"

/ {
	model = "SanDisk Sansa Fuze+";
	compatible = "sandisk,sansa_fuze_plus", "fsl,imx23";

	memory@40000000 {
		device_type = "memory";
		reg = <0x40000000 0x04000000>;
	};

	apb@80000000 {
		apbh@80000000 {
			ssp0: spi@80010000 {
				compatible = "fsl,imx23-mmc";
				pinctrl-names = "default";
				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
				bus-width = <4>;
				vmmc-supply = <&reg_vddio_sd0>;
				cd-inverted;
				status = "okay";
			};

			ssp1: spi@80034000 {
				compatible = "fsl,imx23-mmc";
				pinctrl-names = "default";
				pinctrl-0 = <&mmc1_8bit_pins_a>;
				bus-width = <8>;
				vmmc-supply = <&reg_vddio_sd1>;
				non-removable;
				status = "okay";
			};

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

				hog_pins_a: hog@0 {
					reg = <0>;
					fsl,pinmux-ids = <
						MX23_PAD_GPMI_D08__GPIO_0_8
						MX23_PAD_PWM3__GPIO_1_29
						MX23_PAD_AUART1_RTS__GPIO_0_27
						MX23_PAD_AUART1_CTS__GPIO_0_26
						MX23_PAD_I2C_SCL__I2C_SCL
						MX23_PAD_I2C_SDA__I2C_SDA
						MX23_PAD_LCD_DOTCK__GPIO_1_22
						MX23_PAD_LCD_HSYNC__GPIO_1_24
						MX23_PAD_PWM3__GPIO_1_29
					>;
					fsl,drive-strength = <0>;
					fsl,voltage = <1>;
					fsl,pull-up = <0>;
				};
			};
		};

		apbx@80040000 {
			pwm: pwm@80064000 {
				pinctrl-names = "default";
				pinctrl-0 = <&pwm2_pins_a>;
				status = "okay";
			};

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

			usbphy0: usbphy@8007c000 {
				status = "okay";
			};

			lradc@80050000 {
				status = "okay";
			};
		};
	};

	ahb@80080000 {
		usb0: usb@80080000 {
			dr_mode = "peripheral";
			status = "okay";
		};
	};

	reg_vddio_sd0: regulator-vddio-sd0 {
		compatible = "regulator-fixed";
		regulator-name = "vddio-sd0";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio0 8 0>;
	};

	reg_vddio_sd1: regulator-vddio-sd1 {
		compatible = "regulator-fixed";
		regulator-name = "vddio-sd1";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio1 29 0>;
	};

	reg_vdd_touchpad: regulator-vdd-touchpad0 {
		compatible = "regulator-fixed";
		regulator-name = "vdd-touchpad0";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio0 26 GPIO_ACTIVE_LOW>;
		regulator-always-on;
	};

	reg_vdd_tuner: regulator-vdd-tuner0 {
		compatible = "regulator-fixed";
		regulator-name = "vdd-tuner0";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio0 29 GPIO_ACTIVE_LOW>;
		regulator-always-on;
	};

	backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm 2 5000000>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <6>;
	};

	i2c-0 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "i2c-gpio";
		gpios = <
			&gpio1 24 0		/* SDA */
			&gpio1 22 0		/* SCL */
		>;
		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
	};

	i2c-1 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "i2c-gpio";
		gpios = <
			&gpio0 31 0		/* SDA */
			&gpio0 30 0		/* SCL */
		>;
		i2c-gpio,delay-us = <2>;	/* ~100 kHz */

		touch: touch@20 {
			compatible = "synaptics,synaptics_i2c";
			reg = <0x20>;
		};

		eeprom: eeprom@50 {
			compatible = "atmel,24c64";
			reg = <0x50>;
			pagesize = <32>;
		};
	};

};
Commit	Line	Data
542a8d98 MV	1	/*
	2	* Copyright (C) 2013-2016 Marek Vasut <marek.vasut@gmail.com>
	3	*
	4	* This file is dual-licensed: you can use it either under the terms
	5	* of the GPL or the X11 license, at your option. Note that this dual
	6	* licensing only applies to this file, and not this project as a
	7	* whole.
	8	*
	9	* a) This file is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU General Public License as
	11	* published by the Free Software Foundation; either version 2 of
	12	* the License, or (at your option) any later version.
	13	*
	14	* This file is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* Or, alternatively,
	20	*
	21	* b) Permission is hereby granted, free of charge, to any person
	22	* obtaining a copy of this software and associated documentation
	23	* files (the "Software"), to deal in the Software without
	24	* restriction, including without limitation the rights to use,
	25	* copy, modify, merge, publish, distribute, sublicense, and/or
	26	* sell copies of the Software, and to permit persons to whom the
	27	* Software is furnished to do so, subject to the following
	28	* conditions:
	29	*
	30	* The above copyright notice and this permission notice shall be
	31	* included in all copies or substantial portions of the Software.
	32	*
	33	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	34	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	35	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	36	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	37	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	38	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	39	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	40	* OTHER DEALINGS IN THE SOFTWARE.
	41	*
	42	*/
	43
	44	/dts-v1/;
71ba4990	45	#include <dt-bindings/gpio/gpio.h>
542a8d98 MV	46	#include "imx23.dtsi"
	47
	48	/ {
	49	model = "SanDisk Sansa Fuze+";
	50	compatible = "sandisk,sansa_fuze_plus", "fsl,imx23";
	51
ad00e080	52	memory@40000000 {
b629e835	53	device_type = "memory";
542a8d98 MV	54	reg = <0x40000000 0x04000000>;
	55	};
	56
	57	apb@80000000 {
	58	apbh@80000000 {
5a2ecf0d	59	ssp0: spi@80010000 {
542a8d98 MV	60	compatible = "fsl,imx23-mmc";
	61	pinctrl-names = "default";
	62	pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
	63	bus-width = <4>;
	64	vmmc-supply = <&reg_vddio_sd0>;
	65	cd-inverted;
	66	status = "okay";
	67	};
	68
5a2ecf0d	69	ssp1: spi@80034000 {
542a8d98 MV	70	compatible = "fsl,imx23-mmc";
	71	pinctrl-names = "default";
	72	pinctrl-0 = <&mmc1_8bit_pins_a>;
	73	bus-width = <8>;
	74	vmmc-supply = <&reg_vddio_sd1>;
	75	non-removable;
	76	status = "okay";
	77	};
	78
	79	pinctrl@80018000 {
	80	pinctrl-names = "default";
	81	pinctrl-0 = <&hog_pins_a>;
	82
	83	hog_pins_a: hog@0 {
	84	reg = <0>;
	85	fsl,pinmux-ids = <
	86	MX23_PAD_GPMI_D08__GPIO_0_8
	87	MX23_PAD_PWM3__GPIO_1_29
	88	MX23_PAD_AUART1_RTS__GPIO_0_27
	89	MX23_PAD_AUART1_CTS__GPIO_0_26
	90	MX23_PAD_I2C_SCL__I2C_SCL
	91	MX23_PAD_I2C_SDA__I2C_SDA
	92	MX23_PAD_LCD_DOTCK__GPIO_1_22
	93	MX23_PAD_LCD_HSYNC__GPIO_1_24
	94	MX23_PAD_PWM3__GPIO_1_29
	95	>;
	96	fsl,drive-strength = <0>;
	97	fsl,voltage = <1>;
	98	fsl,pull-up = <0>;
	99	};
	100	};
	101	};
	102
	103	apbx@80040000 {
	104	pwm: pwm@80064000 {
	105	pinctrl-names = "default";
	106	pinctrl-0 = <&pwm2_pins_a>;
	107	status = "okay";
	108	};
	109
	110	duart: serial@80070000 {
	111	pinctrl-names = "default";
	112	pinctrl-0 = <&duart_pins_a>;
	113	status = "okay";
	114	};
	115
	116	usbphy0: usbphy@8007c000 {
	117	status = "okay";
	118	};
	119
	120	lradc@80050000 {
	121	status = "okay";
	122	};
	123	};
	124	};
	125
	126	ahb@80080000 {
	127	usb0: usb@80080000 {
	128	dr_mode = "peripheral";
	129	status = "okay";
	130	};
	131	};
	132
	133	reg_vddio_sd0: regulator-vddio-sd0 {
134	compatible = "regulator-fixed";
135	regulator-name = "vddio-sd0";
136	regulator-min-microvolt = <3300000>;
137	regulator-max-microvolt = <3300000>;
138	gpio = <&gpio0 8 0>;
139	};
140
141	reg_vddio_sd1: regulator-vddio-sd1 {
142	compatible = "regulator-fixed";
143	regulator-name = "vddio-sd1";
144	regulator-min-microvolt = <3300000>;
145	regulator-max-microvolt = <3300000>;
146	gpio = <&gpio1 29 0>;
147	};
148
149	reg_vdd_touchpad: regulator-vdd-touchpad0 {
150	compatible = "regulator-fixed";
151	regulator-name = "vdd-touchpad0";
152	regulator-min-microvolt = <3300000>;
153	regulator-max-microvolt = <3300000>;
71ba4990	154	gpio = <&gpio0 26 GPIO_ACTIVE_LOW>;
542a8d98	155	regulator-always-on;
542a8d98 MV	156	};
	157
	158	reg_vdd_tuner: regulator-vdd-tuner0 {
	159	compatible = "regulator-fixed";
	160	regulator-name = "vdd-tuner0";
	161	regulator-min-microvolt = <3300000>;
	162	regulator-max-microvolt = <3300000>;
71ba4990	163	gpio = <&gpio0 29 GPIO_ACTIVE_LOW>;
542a8d98	164	regulator-always-on;
542a8d98 MV	165	};
	166
	167	backlight {
	168	compatible = "pwm-backlight";
	169	pwms = <&pwm 2 5000000>;
	170	brightness-levels = <0 4 8 16 32 64 128 255>;
	171	default-brightness-level = <6>;
	172	};
	173
	174	i2c-0 {
	175	#address-cells = <1>;
	176	#size-cells = <0>;
	177	compatible = "i2c-gpio";
	178	gpios = <
	179	&gpio1 24 0 /* SDA */
	180	&gpio1 22 0 /* SCL */
	181	>;
	182	i2c-gpio,delay-us = <2>; /* ~100 kHz */
	183	};
	184
	185	i2c-1 {
	186	#address-cells = <1>;
	187	#size-cells = <0>;
	188	compatible = "i2c-gpio";
	189	gpios = <
	190	&gpio0 31 0 /* SDA */
	191	&gpio0 30 0 /* SCL */
	192	>;
	193	i2c-gpio,delay-us = <2>; /* ~100 kHz */
	194
	195	touch: touch@20 {
	196	compatible = "synaptics,synaptics_i2c";
	197	reg = <0x20>;
	198	};
	199
	200	eeprom: eeprom@50 {
	201	compatible = "atmel,24c64";
	202	reg = <0x50>;
	203	pagesize = <32>;
	204	};
	205	};
	206
	207	};