1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright © 2008 Rafaël Carré
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
24 /* The battery manufacturer's website shows discharge curves down to 3.0V,
25 so 'dangerous' and 'shutoff' levels of 3.4V and 3.3V should be safe.
27 const unsigned short battery_level_dangerous
[BATTERY_TYPES_COUNT
] =
32 const unsigned short battery_level_shutoff
[BATTERY_TYPES_COUNT
] =
37 /* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
38 const unsigned short percent_to_volt_discharge
[BATTERY_TYPES_COUNT
][11] =
40 { 3300, 3653, 3701, 3735, 3768, 3790, 3833, 3900, 3966, 4056, 4140 }
44 /* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
45 const unsigned short percent_to_volt_charge
[11] =
47 /* TODO: simple linear uncalibrated curve */
48 3300, 3390, 3480, 3570, 3660, 3750, 3840, 3930, 4020, 4110, 4200
50 #endif /* CONFIG_CHARGING */