blob: c20cf537f5a534dcbbbacdf3f9192410a757a14d [file] [log] [blame]
Hans de Goede53ab4af2015-04-15 19:03:49 +02001/*
2 * Copyright 2015 Chen-Yu Tsai
3 *
4 * Chen-Yu Tsai <wens@csie.org>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
15 *
16 * This file is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public
22 * License along with this file; if not, write to the Free
23 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
24 * MA 02110-1301 USA
25 *
26 * Or, alternatively,
27 *
28 * b) Permission is hereby granted, free of charge, to any person
29 * obtaining a copy of this software and associated documentation
30 * files (the "Software"), to deal in the Software without
31 * restriction, including without limitation the rights to use,
32 * copy, modify, merge, publish, distribute, sublicense, and/or
33 * sell copies of the Software, and to permit persons to whom the
34 * Software is furnished to do so, subject to the following
35 * conditions:
36 *
37 * The above copyright notice and this permission notice shall be
38 * included in all copies or substantial portions of the Software.
39 *
40 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
41 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
42 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
43 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
44 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
45 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
46 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
47 * OTHER DEALINGS IN THE SOFTWARE.
48 */
49
50/*
51 * AXP202/209 Integrated Power Management Chip
52 * http://www.x-powers.com/product/AXP20X.php
53 * http://dl.linux-sunxi.org/AXP/AXP209%20Datasheet%20v1.0_cn.pdf
54 */
55
56&axp209 {
57 compatible = "x-powers,axp209";
58 interrupt-controller;
59 #interrupt-cells = <1>;
60
61 regulators {
62 /* Default work frequency for buck regulators */
63 x-powers,dcdc-freq = <1500>;
64
65 reg_dcdc2: dcdc2 {
66 regulator-name = "dcdc2";
67 };
68
69 reg_dcdc3: dcdc3 {
70 regulator-name = "dcdc3";
71 };
72
73 reg_ldo1: ldo1 {
74 /* LDO1 is a fixed output regulator */
75 regulator-always-on;
76 regulator-min-microvolt = <1300000>;
77 regulator-max-microvolt = <1300000>;
78 regulator-name = "ldo1";
79 };
80
81 reg_ldo2: ldo2 {
82 regulator-name = "ldo2";
83 };
84
85 reg_ldo3: ldo3 {
86 regulator-name = "ldo3";
87 };
88
89 reg_ldo4: ldo4 {
90 regulator-name = "ldo4";
91 };
92
93 reg_ldo5: ldo5 {
94 regulator-name = "ldo5";
95 };
96 };
97};