1/*
  2 * Copyright (C) 2014 Antoine Ténart <antoine.tenart@free-electrons.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 licensed under the terms of the GNU General Public
 10 *     License version 2. This program is licensed "as is" without any
 11 *     warranty of any kind, whether express or implied.
 12 *
 13 * Or, alternatively,
 14 *
 15 *  b) Permission is hereby granted, free of charge, to any person
 16 *     obtaining a copy of this software and associated documentation
 17 *     files (the "Software"), to deal in the Software without
 18 *     restriction, including without limitation the rights to use,
 19 *     copy, modify, merge, publish, distribute, sublicense, and/or
 20 *     sell copies of the Software, and to permit persons to whom the
 21 *     Software is furnished to do so, subject to the following
 22 *     conditions:
 23 *
 24 *     The above copyright notice and this permission notice shall be
 25 *     included in all copies or substantial portions of the Software.
 26 *
 27 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 28 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 29 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 30 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 31 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 32 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 33 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 34 *     OTHER DEALINGS IN THE SOFTWARE.
 35 */
 36
 37/dts-v1/;
 38
 39#include <dt-bindings/gpio/gpio.h>
 40#include "berlin2q.dtsi"
 41
 42/ {
 43	model = "Marvell BG2-Q DMP";
 44	compatible = "marvell,berlin2q-dmp", "marvell,berlin2q", "marvell,berlin";
 45
 46	memory@0 {
 47		device_type = "memory";
 48		reg = <0x00000000 0x80000000>;
 49	};
 50
 51	chosen {
 52		bootargs = "earlyprintk";
 53		stdout-path = "serial0:115200n8";
 54	};
 55
 56	regulators {
 57		compatible = "simple-bus";
 58		#address-cells = <1>;
 59		#size-cells = <0>;
 60
 61		reg_usb0_vbus: regulator_usb0 {
 62			compatible = "regulator-fixed";
 63			regulator-name = "usb0_vbus";
 64			regulator-min-microvolt = <5000000>;
 65			regulator-max-microvolt = <5000000>;
 66			gpio = <&portb 8 GPIO_ACTIVE_HIGH>;
 67			enable-active-high;
 68		};
 69
 70		reg_usb1_vbus: regulator_usb1 {
 71			compatible = "regulator-fixed";
 72			regulator-name = "usb1_vbus";
 73			regulator-min-microvolt = <5000000>;
 74			regulator-max-microvolt = <5000000>;
 75			gpio = <&portb 10 GPIO_ACTIVE_HIGH>;
 76			enable-active-high;
 77		};
 78
 79		reg_usb2_vbus: regulator_usb2 {
 80			compatible = "regulator-fixed";
 81			regulator-name = "usb2_vbus";
 82			regulator-min-microvolt = <5000000>;
 83			regulator-max-microvolt = <5000000>;
 84			gpio = <&portb 12 GPIO_ACTIVE_HIGH>;
 85			enable-active-high;
 86		};
 87
 88		reg_sdio1_vmmc: regulator_sdio1_vmmc {
 89			compatible = "regulator-fixed";
 90			regulator-min-microvolt = <3300000>;
 91			regulator-max-microvolt = <3300000>;
 92			regulator-name = "sdio1_vmmc";
 93			enable-active-high;
 94			regulator-boot-on;
 95			gpio = <&portb 21 GPIO_ACTIVE_HIGH>;
 96		};
 97
 98		reg_sdio1_vqmmc: regulator_sido1_vqmmc {
 99			compatible = "regulator-gpio";
100			regulator-min-microvolt = <1800000>;
101			regulator-max-microvolt = <3300000>;
102			regulator-name = "sdio1_vqmmc";
103			regulator-type = "voltage";
104			enable-active-high;
105			gpios = <&portb 16 GPIO_ACTIVE_HIGH>;
106			states = <3300000 0x1
107				  1800000 0x0>;
108		};
109	};
110};
111
112&soc_pinctrl {
113	sd1gpio_pmux: sd1pwr-pmux {
114		groups = "G23", "G32";
115		function = "gpio";
116	};
117};
118
119&sdhci1 {
120	vmmc-supply = <&reg_sdio1_vmmc>;
121	vqmmc-supply = <&reg_sdio1_vqmmc>;
122	cd-gpios = <&portc 30 GPIO_ACTIVE_LOW>;
123	wp-gpios = <&portd 0 GPIO_ACTIVE_HIGH>;
124	pinctrl-0 = <&sd1gpio_pmux>, <&sd1_pmux>;
125	pinctrl-names = "default";
126	status = "okay";
127};
128
129&sdhci2 {
130	bus-width = <8>;
131	non-removable;
132	status = "okay";
133};
134
135&i2c0 {
136	status = "okay";
137};
138
139&i2c2 {
140	status = "okay";
141};
142
143&uart0 {
144	status = "okay";
145};
146
147&usb_phy0 {
148	status = "okay";
149};
150
151&usb_phy2 {
152	status = "okay";
153};
154
155&usb0 {
156	vbus-supply = <&reg_usb0_vbus>;
157	status = "okay";
158};
159
160&usb2 {
161	vbus-supply = <&reg_usb2_vbus>;
162	status = "okay";
163};
164
165&eth0 {
166	status = "okay";
167};
168
169&sata0 {
170	status = "okay";
171};
172
173&sata_phy {
174	status = "okay";
175};