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7 #ifndef __LINUX_MFD_S2MPU02_H
8 #define __LINUX_MFD_S2MPU02_H
9
10
11 enum S2MPU02_reg {
12 S2MPU02_REG_ID,
13 S2MPU02_REG_INT1,
14 S2MPU02_REG_INT2,
15 S2MPU02_REG_INT3,
16 S2MPU02_REG_INT1M,
17 S2MPU02_REG_INT2M,
18 S2MPU02_REG_INT3M,
19 S2MPU02_REG_ST1,
20 S2MPU02_REG_ST2,
21 S2MPU02_REG_PWRONSRC,
22 S2MPU02_REG_OFFSRC,
23 S2MPU02_REG_BU_CHG,
24 S2MPU02_REG_RTCCTRL,
25 S2MPU02_REG_PMCTRL1,
26 S2MPU02_REG_RSVD1,
27 S2MPU02_REG_RSVD2,
28 S2MPU02_REG_RSVD3,
29 S2MPU02_REG_RSVD4,
30 S2MPU02_REG_RSVD5,
31 S2MPU02_REG_RSVD6,
32 S2MPU02_REG_RSVD7,
33 S2MPU02_REG_WRSTEN,
34 S2MPU02_REG_RSVD8,
35 S2MPU02_REG_RSVD9,
36 S2MPU02_REG_RSVD10,
37 S2MPU02_REG_B1CTRL1,
38 S2MPU02_REG_B1CTRL2,
39 S2MPU02_REG_B2CTRL1,
40 S2MPU02_REG_B2CTRL2,
41 S2MPU02_REG_B3CTRL1,
42 S2MPU02_REG_B3CTRL2,
43 S2MPU02_REG_B4CTRL1,
44 S2MPU02_REG_B4CTRL2,
45 S2MPU02_REG_B5CTRL1,
46 S2MPU02_REG_B5CTRL2,
47 S2MPU02_REG_B5CTRL3,
48 S2MPU02_REG_B5CTRL4,
49 S2MPU02_REG_B5CTRL5,
50 S2MPU02_REG_B6CTRL1,
51 S2MPU02_REG_B6CTRL2,
52 S2MPU02_REG_B7CTRL1,
53 S2MPU02_REG_B7CTRL2,
54 S2MPU02_REG_RAMP1,
55 S2MPU02_REG_RAMP2,
56 S2MPU02_REG_L1CTRL,
57 S2MPU02_REG_L2CTRL1,
58 S2MPU02_REG_L2CTRL2,
59 S2MPU02_REG_L2CTRL3,
60 S2MPU02_REG_L2CTRL4,
61 S2MPU02_REG_L3CTRL,
62 S2MPU02_REG_L4CTRL,
63 S2MPU02_REG_L5CTRL,
64 S2MPU02_REG_L6CTRL,
65 S2MPU02_REG_L7CTRL,
66 S2MPU02_REG_L8CTRL,
67 S2MPU02_REG_L9CTRL,
68 S2MPU02_REG_L10CTRL,
69 S2MPU02_REG_L11CTRL,
70 S2MPU02_REG_L12CTRL,
71 S2MPU02_REG_L13CTRL,
72 S2MPU02_REG_L14CTRL,
73 S2MPU02_REG_L15CTRL,
74 S2MPU02_REG_L16CTRL,
75 S2MPU02_REG_L17CTRL,
76 S2MPU02_REG_L18CTRL,
77 S2MPU02_REG_L19CTRL,
78 S2MPU02_REG_L20CTRL,
79 S2MPU02_REG_L21CTRL,
80 S2MPU02_REG_L22CTRL,
81 S2MPU02_REG_L23CTRL,
82 S2MPU02_REG_L24CTRL,
83 S2MPU02_REG_L25CTRL,
84 S2MPU02_REG_L26CTRL,
85 S2MPU02_REG_L27CTRL,
86 S2MPU02_REG_L28CTRL,
87 S2MPU02_REG_LDODSCH1,
88 S2MPU02_REG_LDODSCH2,
89 S2MPU02_REG_LDODSCH3,
90 S2MPU02_REG_LDODSCH4,
91 S2MPU02_REG_SELMIF,
92 S2MPU02_REG_RSVD11,
93 S2MPU02_REG_RSVD12,
94 S2MPU02_REG_RSVD13,
95 S2MPU02_REG_DVSSEL,
96 S2MPU02_REG_DVSPTR,
97 S2MPU02_REG_DVSDATA,
98 };
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100
101 enum S2MPU02_regulators {
102 S2MPU02_LDO1,
103 S2MPU02_LDO2,
104 S2MPU02_LDO3,
105 S2MPU02_LDO4,
106 S2MPU02_LDO5,
107 S2MPU02_LDO6,
108 S2MPU02_LDO7,
109 S2MPU02_LDO8,
110 S2MPU02_LDO9,
111 S2MPU02_LDO10,
112 S2MPU02_LDO11,
113 S2MPU02_LDO12,
114 S2MPU02_LDO13,
115 S2MPU02_LDO14,
116 S2MPU02_LDO15,
117 S2MPU02_LDO16,
118 S2MPU02_LDO17,
119 S2MPU02_LDO18,
120 S2MPU02_LDO19,
121 S2MPU02_LDO20,
122 S2MPU02_LDO21,
123 S2MPU02_LDO22,
124 S2MPU02_LDO23,
125 S2MPU02_LDO24,
126 S2MPU02_LDO25,
127 S2MPU02_LDO26,
128 S2MPU02_LDO27,
129 S2MPU02_LDO28,
130 S2MPU02_BUCK1,
131 S2MPU02_BUCK2,
132 S2MPU02_BUCK3,
133 S2MPU02_BUCK4,
134 S2MPU02_BUCK5,
135 S2MPU02_BUCK6,
136 S2MPU02_BUCK7,
137
138 S2MPU02_REGULATOR_MAX,
139 };
140
141
142 #define S2MPU02_BUCK1234_MIN_600MV 600000
143 #define S2MPU02_BUCK5_MIN_1081_25MV 1081250
144 #define S2MPU02_BUCK6_MIN_1700MV 1700000
145 #define S2MPU02_BUCK7_MIN_900MV 900000
146
147 #define S2MPU02_BUCK1234_STEP_6_25MV 6250
148 #define S2MPU02_BUCK5_STEP_6_25MV 6250
149 #define S2MPU02_BUCK6_STEP_2_50MV 2500
150 #define S2MPU02_BUCK7_STEP_6_25MV 6250
151
152 #define S2MPU02_BUCK1234_START_SEL 0x00
153 #define S2MPU02_BUCK5_START_SEL 0x4D
154 #define S2MPU02_BUCK6_START_SEL 0x28
155 #define S2MPU02_BUCK7_START_SEL 0x30
156
157 #define S2MPU02_BUCK_RAMP_DELAY 12500
158
159
160 #define S2MPU02_LDO_MIN_900MV 900000
161 #define S2MPU02_LDO_MIN_1050MV 1050000
162 #define S2MPU02_LDO_MIN_1600MV 1600000
163 #define S2MPU02_LDO_STEP_12_5MV 12500
164 #define S2MPU02_LDO_STEP_25MV 25000
165 #define S2MPU02_LDO_STEP_50MV 50000
166
167 #define S2MPU02_LDO_GROUP1_START_SEL 0x8
168 #define S2MPU02_LDO_GROUP2_START_SEL 0xA
169 #define S2MPU02_LDO_GROUP3_START_SEL 0x10
170
171 #define S2MPU02_LDO_VSEL_MASK 0x3F
172 #define S2MPU02_BUCK_VSEL_MASK 0xFF
173 #define S2MPU02_ENABLE_MASK (0x03 << S2MPU02_ENABLE_SHIFT)
174 #define S2MPU02_ENABLE_SHIFT 6
175
176
177 #define S2MPU02_ENABLE_SUSPEND (0x01 << S2MPU02_ENABLE_SHIFT)
178 #define S2MPU02_DISABLE_SUSPEND (0x11 << S2MPU02_ENABLE_SHIFT)
179 #define S2MPU02_LDO_N_VOLTAGES (S2MPU02_LDO_VSEL_MASK + 1)
180 #define S2MPU02_BUCK_N_VOLTAGES (S2MPU02_BUCK_VSEL_MASK + 1)
181
182
183 #define S2MPU02_BUCK1_RAMP_SHIFT 6
184 #define S2MPU02_BUCK2_RAMP_SHIFT 4
185 #define S2MPU02_BUCK3_RAMP_SHIFT 2
186 #define S2MPU02_BUCK4_RAMP_SHIFT 0
187 #define S2MPU02_BUCK1234_RAMP_MASK 0x3
188
189 #endif