1 /*
2  * Copyright (c) 2015 Samsung Electronics Co., Ltd
3  *              http://www.samsung.com
4  *
5  * This program is free software; you can redistribute  it and/or modify it
6  * under  the terms of  the GNU General  Public License as published by the
7  * Free Software Foundation;  either version 2 of the  License, or (at your
8  * option) any later version.
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_MFD_S2MPS15_H
17 #define __LINUX_MFD_S2MPS15_H
18 
19 /* S2MPS15 registers */
20 enum s2mps15_reg {
21 	S2MPS15_REG_ID,
22 	S2MPS15_REG_INT1,
23 	S2MPS15_REG_INT2,
24 	S2MPS15_REG_INT3,
25 	S2MPS15_REG_INT1M,
26 	S2MPS15_REG_INT2M,
27 	S2MPS15_REG_INT3M,
28 	S2MPS15_REG_ST1,
29 	S2MPS15_REG_ST2,
30 	S2MPS15_REG_PWRONSRC,
31 	S2MPS15_REG_OFFSRC,
32 	S2MPS15_REG_BU_CHG,
33 	S2MPS15_REG_RTC_BUF,
34 	S2MPS15_REG_CTRL1,
35 	S2MPS15_REG_CTRL2,
36 	S2MPS15_REG_RSVD1,
37 	S2MPS15_REG_RSVD2,
38 	S2MPS15_REG_RSVD3,
39 	S2MPS15_REG_RSVD4,
40 	S2MPS15_REG_RSVD5,
41 	S2MPS15_REG_RSVD6,
42 	S2MPS15_REG_CTRL3,
43 	S2MPS15_REG_RSVD7,
44 	S2MPS15_REG_RSVD8,
45 	S2MPS15_REG_RSVD9,
46 	S2MPS15_REG_B1CTRL1,
47 	S2MPS15_REG_B1CTRL2,
48 	S2MPS15_REG_B2CTRL1,
49 	S2MPS15_REG_B2CTRL2,
50 	S2MPS15_REG_B3CTRL1,
51 	S2MPS15_REG_B3CTRL2,
52 	S2MPS15_REG_B4CTRL1,
53 	S2MPS15_REG_B4CTRL2,
54 	S2MPS15_REG_B5CTRL1,
55 	S2MPS15_REG_B5CTRL2,
56 	S2MPS15_REG_B6CTRL1,
57 	S2MPS15_REG_B6CTRL2,
58 	S2MPS15_REG_B7CTRL1,
59 	S2MPS15_REG_B7CTRL2,
60 	S2MPS15_REG_B8CTRL1,
61 	S2MPS15_REG_B8CTRL2,
62 	S2MPS15_REG_B9CTRL1,
63 	S2MPS15_REG_B9CTRL2,
64 	S2MPS15_REG_B10CTRL1,
65 	S2MPS15_REG_B10CTRL2,
66 	S2MPS15_REG_BBCTRL1,
67 	S2MPS15_REG_BBCTRL2,
68 	S2MPS15_REG_BRAMP,
69 	S2MPS15_REG_LDODVS1,
70 	S2MPS15_REG_LDODVS2,
71 	S2MPS15_REG_LDODVS3,
72 	S2MPS15_REG_LDODVS4,
73 	S2MPS15_REG_L1CTRL,
74 	S2MPS15_REG_L2CTRL,
75 	S2MPS15_REG_L3CTRL,
76 	S2MPS15_REG_L4CTRL,
77 	S2MPS15_REG_L5CTRL,
78 	S2MPS15_REG_L6CTRL,
79 	S2MPS15_REG_L7CTRL,
80 	S2MPS15_REG_L8CTRL,
81 	S2MPS15_REG_L9CTRL,
82 	S2MPS15_REG_L10CTRL,
83 	S2MPS15_REG_L11CTRL,
84 	S2MPS15_REG_L12CTRL,
85 	S2MPS15_REG_L13CTRL,
86 	S2MPS15_REG_L14CTRL,
87 	S2MPS15_REG_L15CTRL,
88 	S2MPS15_REG_L16CTRL,
89 	S2MPS15_REG_L17CTRL,
90 	S2MPS15_REG_L18CTRL,
91 	S2MPS15_REG_L19CTRL,
92 	S2MPS15_REG_L20CTRL,
93 	S2MPS15_REG_L21CTRL,
94 	S2MPS15_REG_L22CTRL,
95 	S2MPS15_REG_L23CTRL,
96 	S2MPS15_REG_L24CTRL,
97 	S2MPS15_REG_L25CTRL,
98 	S2MPS15_REG_L26CTRL,
99 	S2MPS15_REG_L27CTRL,
100 	S2MPS15_REG_LDODSCH1,
101 	S2MPS15_REG_LDODSCH2,
102 	S2MPS15_REG_LDODSCH3,
103 	S2MPS15_REG_LDODSCH4,
104 };
105 
106 /* S2MPS15 regulator ids */
107 enum s2mps15_regulators {
108 	S2MPS15_LDO1,
109 	S2MPS15_LDO2,
110 	S2MPS15_LDO3,
111 	S2MPS15_LDO4,
112 	S2MPS15_LDO5,
113 	S2MPS15_LDO6,
114 	S2MPS15_LDO7,
115 	S2MPS15_LDO8,
116 	S2MPS15_LDO9,
117 	S2MPS15_LDO10,
118 	S2MPS15_LDO11,
119 	S2MPS15_LDO12,
120 	S2MPS15_LDO13,
121 	S2MPS15_LDO14,
122 	S2MPS15_LDO15,
123 	S2MPS15_LDO16,
124 	S2MPS15_LDO17,
125 	S2MPS15_LDO18,
126 	S2MPS15_LDO19,
127 	S2MPS15_LDO20,
128 	S2MPS15_LDO21,
129 	S2MPS15_LDO22,
130 	S2MPS15_LDO23,
131 	S2MPS15_LDO24,
132 	S2MPS15_LDO25,
133 	S2MPS15_LDO26,
134 	S2MPS15_LDO27,
135 	S2MPS15_BUCK1,
136 	S2MPS15_BUCK2,
137 	S2MPS15_BUCK3,
138 	S2MPS15_BUCK4,
139 	S2MPS15_BUCK5,
140 	S2MPS15_BUCK6,
141 	S2MPS15_BUCK7,
142 	S2MPS15_BUCK8,
143 	S2MPS15_BUCK9,
144 	S2MPS15_BUCK10,
145 	S2MPS15_BUCK11,
146 	S2MPS15_REGULATOR_MAX,
147 };
148 
149 #define S2MPS15_LDO_VSEL_MASK		(0x3F)
150 #define S2MPS15_BUCK_VSEL_MASK		(0xFF)
151 
152 #define S2MPS15_ENABLE_SHIFT		(0x06)
153 #define S2MPS15_ENABLE_MASK		(0x03 << S2MPS15_ENABLE_SHIFT)
154 
155 #define S2MPS15_LDO_N_VOLTAGES		(S2MPS15_LDO_VSEL_MASK + 1)
156 #define S2MPS15_BUCK_N_VOLTAGES	(S2MPS15_BUCK_VSEL_MASK + 1)
157 
158 #endif /* __LINUX_MFD_S2MPS15_H */
159