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620b2736 | 1 | /* |
f7bae49a | 2 | * LP8727 Micro/Mini USB IC with integrated charger |
e39b828f KM |
3 | * |
4 | * Copyright (C) 2011 Texas Instruments | |
620b2736 KM |
5 | * Copyright (C) 2011 National Semiconductor |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License version 2 as | |
9 | * published by the Free Software Foundation. | |
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10 | */ |
11 | ||
12 | #ifndef _LP8727_H | |
13 | #define _LP8727_H | |
14 | ||
15 | enum lp8727_eoc_level { | |
16 | EOC_5P, | |
17 | EOC_10P, | |
18 | EOC_16P, | |
19 | EOC_20P, | |
20 | EOC_25P, | |
21 | EOC_33P, | |
22 | EOC_50P, | |
23 | }; | |
24 | ||
25 | enum lp8727_ichg { | |
26 | ICHG_90mA, | |
27 | ICHG_100mA, | |
28 | ICHG_400mA, | |
29 | ICHG_450mA, | |
30 | ICHG_500mA, | |
31 | ICHG_600mA, | |
32 | ICHG_700mA, | |
33 | ICHG_800mA, | |
34 | ICHG_900mA, | |
35 | ICHG_1000mA, | |
36 | }; | |
37 | ||
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38 | /** |
39 | * struct lp8727_chg_param | |
40 | * @eoc_level : end of charge level setting | |
41 | * @ichg : charging current | |
42 | */ | |
620b2736 | 43 | struct lp8727_chg_param { |
620b2736 | 44 | enum lp8727_eoc_level eoc_level; |
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45 | enum lp8727_ichg ichg; |
46 | }; | |
47 | ||
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48 | /** |
49 | * struct lp8727_platform_data | |
50 | * @get_batt_present : check battery status - exists or not | |
51 | * @get_batt_level : get battery voltage (mV) | |
52 | * @get_batt_capacity : get battery capacity (%) | |
53 | * @get_batt_temp : get battery temperature | |
54 | * @ac, @usb : charging parameters each charger type | |
55 | */ | |
620b2736 | 56 | struct lp8727_platform_data { |
e57b432d MWK |
57 | u8 (*get_batt_present)(void); |
58 | u16 (*get_batt_level)(void); | |
59 | u8 (*get_batt_capacity)(void); | |
60 | u8 (*get_batt_temp)(void); | |
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61 | struct lp8727_chg_param ac; |
62 | struct lp8727_chg_param usb; | |
63 | }; | |
64 | ||
65 | #endif |