1/*
2 * Copyright 2017 Icenowy Zheng <icenowy@aosc.xyz>
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 the
12 *     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 * AXP803 Integrated Power Management Chip
45 * http://files.pine64.org/doc/datasheet/pine64/AXP803_Datasheet_V1.0.pdf
46 */
47
48&axp803 {
49	interrupt-controller;
50	#interrupt-cells = <1>;
51
52	regulators {
53		/* Default work frequency for buck regulators */
54		x-powers,dcdc-freq = <3000>;
55
56		reg_aldo1: aldo1 {
57			regulator-name = "aldo1";
58		};
59
60		reg_aldo2: aldo2 {
61			regulator-name = "aldo2";
62		};
63
64		reg_aldo3: aldo3 {
65			regulator-name = "aldo3";
66		};
67
68		reg_dc1sw: dc1sw {
69			regulator-name = "dc1sw";
70		};
71
72		reg_dcdc1: dcdc1 {
73			regulator-name = "dcdc1";
74		};
75
76		reg_dcdc2: dcdc2 {
77			regulator-name = "dcdc2";
78		};
79
80		reg_dcdc3: dcdc3 {
81			regulator-name = "dcdc3";
82		};
83
84		reg_dcdc4: dcdc4 {
85			regulator-name = "dcdc4";
86		};
87
88		reg_dcdc5: dcdc5 {
89			regulator-name = "dcdc5";
90		};
91
92		reg_dcdc6: dcdc6 {
93			regulator-name = "dcdc6";
94		};
95
96		reg_dldo1: dldo1 {
97			regulator-name = "dldo1";
98		};
99
100		reg_dldo2: dldo2 {
101			regulator-name = "dldo2";
102		};
103
104		reg_dldo3: dldo3 {
105			regulator-name = "dldo3";
106		};
107
108		reg_dldo4: dldo4 {
109			regulator-name = "dldo4";
110		};
111
112		reg_eldo1: eldo1 {
113			regulator-name = "eldo1";
114		};
115
116		reg_eldo2: eldo2 {
117			regulator-name = "eldo2";
118		};
119
120		reg_eldo3: eldo3 {
121			regulator-name = "eldo3";
122		};
123
124		reg_fldo1: fldo1 {
125			regulator-name = "fldo1";
126		};
127
128		reg_fldo2: fldo2 {
129			regulator-name = "fldo2";
130		};
131
132		reg_ldo_io0: ldo-io0 {
133			regulator-name = "ldo-io0";
134			status = "disabled";
135		};
136
137		reg_ldo_io1: ldo-io1 {
138			regulator-name = "ldo-io1";
139			status = "disabled";
140		};
141
142		reg_rtc_ldo: rtc-ldo {
143			/* RTC_LDO is a fixed, always-on regulator */
144			regulator-always-on;
145			regulator-min-microvolt = <3000000>;
146			regulator-max-microvolt = <3000000>;
147			regulator-name = "rtc-ldo";
148		};
149	};
150};
151