1 /*
2  * act8865.h  --  Voltage regulation for active-semi act88xx PMUs
3  *
4  * Copyright (C) 2013 Atmel Corporation.
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; version 2 of the License.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  */
15 
16 #ifndef __LINUX_REGULATOR_ACT8865_H
17 #define __LINUX_REGULATOR_ACT8865_H
18 
19 #include <linux/regulator/machine.h>
20 
21 enum {
22 	ACT8600_ID_DCDC1,
23 	ACT8600_ID_DCDC2,
24 	ACT8600_ID_DCDC3,
25 	ACT8600_ID_SUDCDC4,
26 	ACT8600_ID_LDO5,
27 	ACT8600_ID_LDO6,
28 	ACT8600_ID_LDO7,
29 	ACT8600_ID_LDO8,
30 	ACT8600_ID_LDO9,
31 	ACT8600_ID_LDO10,
32 };
33 
34 enum {
35 	ACT8865_ID_DCDC1,
36 	ACT8865_ID_DCDC2,
37 	ACT8865_ID_DCDC3,
38 	ACT8865_ID_LDO1,
39 	ACT8865_ID_LDO2,
40 	ACT8865_ID_LDO3,
41 	ACT8865_ID_LDO4,
42 	ACT8865_REG_NUM,
43 };
44 
45 enum {
46 	ACT8846_ID_REG1,
47 	ACT8846_ID_REG2,
48 	ACT8846_ID_REG3,
49 	ACT8846_ID_REG4,
50 	ACT8846_ID_REG5,
51 	ACT8846_ID_REG6,
52 	ACT8846_ID_REG7,
53 	ACT8846_ID_REG8,
54 	ACT8846_ID_REG9,
55 	ACT8846_ID_REG10,
56 	ACT8846_ID_REG11,
57 	ACT8846_ID_REG12,
58 	ACT8846_REG_NUM,
59 };
60 
61 enum {
62 	ACT8600,
63 	ACT8865,
64 	ACT8846,
65 };
66 
67 /**
68  * act8865_regulator_data - regulator data
69  * @id: regulator id
70  * @name: regulator name
71  * @init_data: regulator init data
72  * @of_node: device tree node (optional)
73  */
74 struct act8865_regulator_data {
75 	int id;
76 	const char *name;
77 	struct regulator_init_data *init_data;
78 	struct device_node *of_node;
79 };
80 
81 /**
82  * act8865_platform_data - platform data for act8865
83  * @num_regulators: number of regulators used
84  * @regulators: pointer to regulators used
85  */
86 struct act8865_platform_data {
87 	int num_regulators;
88 	struct act8865_regulator_data *regulators;
89 };
90 #endif
91