2 * Copyright (c) 2014 Romain Perier <romain.perier@gmail.com>
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
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 the
12 * License, or (at your option) any later version.
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.
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
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
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.
44 #include "rk3066a.dtsi"
47 model = "MarsBoard RK3066";
48 compatible = "haoyu,marsboard-rk3066", "rockchip,rk3066a";
51 device_type = "memory";
52 reg = <0x60000000 0x40000000>;
55 vcc_sd0: sdmmc-regulator {
56 compatible = "regulator-fixed";
57 regulator-name = "sdmmc-supply";
58 regulator-min-microvolt = <3000000>;
59 regulator-max-microvolt = <3000000>;
60 gpio = <&gpio3 7 GPIO_ACTIVE_LOW>;
61 startup-delay-us = <100000>;
62 vin-supply = <&vcc_io>;
65 vsys: vsys-regulator {
66 compatible = "regulator-fixed";
67 regulator-name = "vsys";
68 regulator-min-microvolt = <5000000>;
69 regulator-max-microvolt = <5000000>;
76 clock-frequency = <400000>;
81 interrupt-parent = <&gpio6>;
82 interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
84 vcc1-supply = <&vsys>;
85 vcc2-supply = <&vsys>;
86 vcc3-supply = <&vsys>;
87 vcc4-supply = <&vsys>;
88 vcc5-supply = <&vcc_io>;
89 vcc6-supply = <&vcc_io>;
90 vcc7-supply = <&vsys>;
91 vccio-supply = <&vsys>;
94 vcc_rtc: regulator@0 {
95 regulator-name = "vcc_rtc";
100 regulator-name = "vcc_io";
104 vdd_arm: regulator@2 {
105 regulator-name = "vdd_arm";
106 regulator-min-microvolt = <600000>;
107 regulator-max-microvolt = <1500000>;
112 vcc_ddr: regulator@3 {
113 regulator-name = "vcc_ddr";
114 regulator-min-microvolt = <600000>;
115 regulator-max-microvolt = <1500000>;
120 vcc18_cif: regulator@5 {
121 regulator-name = "vcc18_cif";
125 vdd_11: regulator@6 {
126 regulator-name = "vdd_11";
130 vcc_25: regulator@7 {
131 regulator-name = "vcc_25";
135 vcc_18: regulator@8 {
136 regulator-name = "vcc_18";
140 vcc25_hdmi: regulator@9 {
141 regulator-name = "vcc25_hdmi";
145 vcca_33: regulator@10 {
146 regulator-name = "vcca_33";
150 vcc_rmii: regulator@11 {
151 regulator-name = "vcc_rmii";
154 vcc28_cif: regulator@12 {
155 regulator-name = "vcc28_cif";
162 /* must be included after &tps gets defined */
163 #include "tps65910.dtsi"
169 phy-supply = <&vcc_rmii>;
171 pinctrl-names = "default";
172 pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
174 phy0: ethernet-phy@0 {
176 interrupt-parent = <&gpio1>;
177 interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
184 pinctrl-names = "default";
185 pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
186 vmmc-supply = <&vcc_sd0>;
192 rockchip,pins = <RK_GPIO1 26 RK_FUNC_GPIO &pcfg_pull_none>;