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author | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2009-01-27 00:38:58 +0000 |
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committer | Maurus Cuelenaere <mcuelenaere@gmail.com> | 2009-01-27 00:38:58 +0000 |
commit | a4e7bc383ed296b532a648a02db62a06c99c9ad8 (patch) | |
tree | 97ab9a2d4441aebeae7a76ef1c448f10883daadf /firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c | |
parent | 95577c7996e7a79a71a12e27433cbd5126c0ccd8 (diff) | |
download | rockbox-a4e7bc383ed296b532a648a02db62a06c99c9ad8.tar.gz rockbox-a4e7bc383ed296b532a648a02db62a06c99c9ad8.zip |
Onda VX747:
* Implement lcd_flip()
* Add support for multiple banks in NAND driver
* Add basic I²C driver (untested)
* Get audio back working
* Add power driver
* Other minor fixes and cleanups
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19863 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c')
-rw-r--r-- | firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c b/firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c new file mode 100644 index 0000000000..374bc110d6 --- /dev/null +++ b/firmware/target/mips/ingenic_jz47xx/onda_vx747/power-onda_vx747.c | |||
@@ -0,0 +1,43 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2009 by Maurus Cuelenaere | ||
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 "power.h" | ||
24 | #include "jz4740.h" | ||
25 | |||
26 | /* TQ7051 chip */ | ||
27 | #define USB_CHARGER_GPIO (32*1+30) /* STAT port */ | ||
28 | |||
29 | /* Detect which power sources are present. */ | ||
30 | unsigned int power_input_status(void) | ||
31 | { | ||
32 | unsigned int status = 0; | ||
33 | |||
34 | if (__gpio_get_pin(USB_CHARGER_GPIO)) | ||
35 | status |= POWER_INPUT_USB_CHARGER; | ||
36 | |||
37 | return status; | ||
38 | } | ||
39 | |||
40 | void power_init(void) | ||
41 | { | ||
42 | __gpio_as_input(USB_CHARGER_GPIO); | ||
43 | } | ||