diff options
Diffstat (limited to 'firmware/target/arm/as3525/power-as3525.c')
-rw-r--r-- | firmware/target/arm/as3525/power-as3525.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/firmware/target/arm/as3525/power-as3525.c b/firmware/target/arm/as3525/power-as3525.c new file mode 100644 index 0000000000..3d191ec3b5 --- /dev/null +++ b/firmware/target/arm/as3525/power-as3525.c | |||
@@ -0,0 +1,59 @@ | |||
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 | #include "as3525-codec.h" | ||
24 | #include <stdbool.h> | ||
25 | |||
26 | void power_off(void) | ||
27 | { | ||
28 | /* clear bit 0 of system register */ | ||
29 | ascodec_write(0x20, ascodec_read(0x20) & ~1); | ||
30 | |||
31 | /* TODO : turn off peripherals properly ? */ | ||
32 | |||
33 | while(1); /* wait for system to shut down */ | ||
34 | } | ||
35 | |||
36 | void power_init(void) | ||
37 | { | ||
38 | } | ||
39 | |||
40 | bool charger_inserted(void) | ||
41 | { | ||
42 | if(ascodec_read(0x25) & (1<<5)) | ||
43 | return true; | ||
44 | else | ||
45 | return false; | ||
46 | } | ||
47 | |||
48 | void ide_power_enable(bool on) | ||
49 | { | ||
50 | (void)on; | ||
51 | } | ||
52 | |||
53 | #if CONFIG_TUNER | ||
54 | bool tuner_power(bool status) | ||
55 | { | ||
56 | (void)status; | ||
57 | return false; | ||
58 | } | ||
59 | #endif | ||