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max8998.h
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1 /*
2  * max8998.h - Voltage regulator driver for the Maxim 8998
3  *
4  * Copyright (C) 2009-2010 Samsung Electrnoics
5  * Kyungmin Park <[email protected]>
6  * Marek Szyprowski <[email protected]>
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21  */
22 
23 #ifndef __LINUX_MFD_MAX8998_H
24 #define __LINUX_MFD_MAX8998_H
25 
26 #include <linux/regulator/machine.h>
27 
28 /* MAX 8998 regulator ids */
29 enum {
30  MAX8998_LDO2 = 2,
31  MAX8998_LDO3,
32  MAX8998_LDO4,
33  MAX8998_LDO5,
34  MAX8998_LDO6,
35  MAX8998_LDO7,
36  MAX8998_LDO8,
37  MAX8998_LDO9,
38  MAX8998_LDO10,
39  MAX8998_LDO11,
40  MAX8998_LDO12,
41  MAX8998_LDO13,
42  MAX8998_LDO14,
43  MAX8998_LDO15,
44  MAX8998_LDO16,
45  MAX8998_LDO17,
46  MAX8998_BUCK1,
47  MAX8998_BUCK2,
48  MAX8998_BUCK3,
49  MAX8998_BUCK4,
50  MAX8998_EN32KHZ_AP,
51  MAX8998_EN32KHZ_CP,
52  MAX8998_ENVICHG,
53  MAX8998_ESAFEOUT1,
54  MAX8998_ESAFEOUT2,
55 };
56 
62 struct max8998_regulator_data {
63  int id;
64  struct regulator_init_data *initdata;
65 };
66 
100 struct max8998_platform_data {
101  struct max8998_regulator_data *regulators;
102  int num_regulators;
103  int irq_base;
104  int ono;
105  bool buck_voltage_lock;
106  int buck1_voltage1;
107  int buck1_voltage2;
108  int buck1_voltage3;
109  int buck1_voltage4;
110  int buck2_voltage1;
111  int buck2_voltage2;
112  int buck1_set1;
113  int buck1_set2;
114  int buck1_default_idx;
115  int buck2_set3;
116  int buck2_default_idx;
117  bool wakeup;
118  bool rtc_delay;
119  int eoc;
120  int restart;
121  int timeout;
122 };
123 
124 #endif /* __LINUX_MFD_MAX8998_H */
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