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Diffstat (limited to 'firmware/target/arm/as3525/sansa-clipplus/powermgmt-clipplus.c')
-rw-r--r--firmware/target/arm/as3525/sansa-clipplus/powermgmt-clipplus.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/firmware/target/arm/as3525/sansa-clipplus/powermgmt-clipplus.c b/firmware/target/arm/as3525/sansa-clipplus/powermgmt-clipplus.c
new file mode 100644
index 0000000000..c209535406
--- /dev/null
+++ b/firmware/target/arm/as3525/sansa-clipplus/powermgmt-clipplus.c
@@ -0,0 +1,49 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright © 2008 Rafaël Carré
11 *
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.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22#include "config.h"
23
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.
26 */
27const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
28{
29 3400
30};
31
32const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
33{
34 3300
35};
36
37/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
38const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
39{
40 { 3300, 3653, 3701, 3735, 3768, 3790, 3833, 3900, 3966, 4056, 4140 }
41};
42
43#if CONFIG_CHARGING
44/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
45const unsigned short percent_to_volt_charge[11] =
46{
47 3333, 3757, 3815, 3845, 3867, 3900, 3950, 4008, 4078, 4166, 4167
48};
49#endif /* CONFIG_CHARGING */