summaryrefslogtreecommitdiff
path: root/firmware/target/coldfire/iaudio/m5/power-m5.c
diff options
context:
space:
mode:
Diffstat (limited to 'firmware/target/coldfire/iaudio/m5/power-m5.c')
-rw-r--r--firmware/target/coldfire/iaudio/m5/power-m5.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/firmware/target/coldfire/iaudio/m5/power-m5.c b/firmware/target/coldfire/iaudio/m5/power-m5.c
deleted file mode 100644
index 8bb36c663d..0000000000
--- a/firmware/target/coldfire/iaudio/m5/power-m5.c
+++ /dev/null
@@ -1,67 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2006 by Linus Nielsen Feltzing
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 "config.h"
22#include "cpu.h"
23#include <stdbool.h>
24#include "kernel.h"
25#include "system.h"
26#include "power.h"
27#include "pcf50606.h"
28#include "lcd-remote-target.h"
29
30void power_init(void)
31{
32 /* Charger detect */
33 and_l(~0x01000000, &GPIO1_ENABLE);
34 or_l(0x01000000, &GPIO1_FUNCTION);
35
36 pcf50606_init();
37}
38
39unsigned int power_input_status(void)
40{
41 return (GPIO1_READ & 0x01000000) ?
42 POWER_INPUT_MAIN_CHARGER : POWER_INPUT_NONE;
43}
44
45void ide_power_enable(bool on)
46{
47 /* GPOOD3 */
48 int level = disable_irq_save();
49 pcf50606_write(0x3c, on ? 0x07 : 0x00);
50 restore_irq(level);
51}
52
53bool ide_powered(void)
54{
55 int level = disable_irq_save();
56 int value = pcf50606_read(0x3c);
57 restore_irq(level);
58 return (value & 0x07) != 0;
59}
60
61void power_off(void)
62{
63 lcd_remote_poweroff();
64 set_irq_level(DISABLE_INTERRUPTS);
65 and_l(~0x00000008, &GPIO_OUT); /* Set KEEPACT low */
66 asm("halt");
67}