summaryrefslogtreecommitdiff
path: root/firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c
diff options
context:
space:
mode:
Diffstat (limited to 'firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c')
-rw-r--r--firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c57
1 files changed, 57 insertions, 0 deletions
diff --git a/firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c b/firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c
new file mode 100644
index 0000000000..6e8ea7cae5
--- /dev/null
+++ b/firmware/target/arm/tms320dm320/creative-zvm/powermgmt-creativezvm.c
@@ -0,0 +1,57 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2007 by Karl Kurbjun
11 *
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
14 *
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
17 *
18 ****************************************************************************/
19
20#include "config.h"
21#include "adc.h"
22#include "powermgmt.h"
23#include "kernel.h"
24
25/* THIS CONTAINS CURRENTLY DUMMY CODE! */
26
27unsigned short current_voltage = 3910;
28const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
29{
30 0
31};
32
33const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
34{
35 0
36};
37
38/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
39const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
40{
41 { 100, 300, 400, 500, 600, 700, 800, 900, 1000, 1200, 1320 },
42};
43
44/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
45const unsigned short percent_to_volt_charge[11] =
46{
47 100, 300, 400, 500, 600, 700, 800, 900, 1000, 1200, 1320,
48};
49void read_battery_inputs(void)
50{
51}
52
53/* Returns battery voltage from ADC [millivolts] */
54unsigned int battery_adc_voltage(void)
55{
56 return current_voltage;
57}