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Diffstat (limited to 'firmware/target/arm/rk27xx/hm801/power-hm801.c')
-rw-r--r--firmware/target/arm/rk27xx/hm801/power-hm801.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/firmware/target/arm/rk27xx/hm801/power-hm801.c b/firmware/target/arm/rk27xx/hm801/power-hm801.c
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+++ b/firmware/target/arm/rk27xx/hm801/power-hm801.c
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1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright © 2009 Bertrik Sikken
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#include <stdbool.h>
22#include "config.h"
23#include "inttypes.h"
24#include "power.h"
25#include "panic.h"
26#include "system.h"
27#include "usb_core.h" /* for usb_charging_maxcurrent_change */
28
29void power_off(void)
30{
31 GPIO_PCDR &= ~(1<<0);
32 while(1);
33}
34
35void power_init(void)
36{
37 GPIO_PCDR |= (1<<0);
38 GPIO_PCCON |= (1<<0);
39}
40
41unsigned int power_input_status(void)
42{
43 return (usb_detect() == USB_INSERTED) ? POWER_INPUT_MAIN_CHARGER : POWER_INPUT_NONE;
44}
45
46bool charging_state(void)
47{
48 return true;
49}