2 * Copyright (c) 2012 Michael Walle
3 * Michael Walle <michael@walle.cc>
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
27 #define GPIO_HDD_POWER 10
28 #define GPIO_USB_VBUS 11
29 #define GPIO_FAN_HIGH 18
30 #define GPIO_FAN_LOW 19
31 #define GPIO_FUNC_LED 36
32 #define GPIO_ALARM_LED 37
33 #define GPIO_INFO_LED 38
34 #define GPIO_POWER_LED 39
35 #define GPIO_FAN_LOCK 40
36 #define GPIO_FUNC_BUTTON 41
37 #define GPIO_POWER_SWITCH 42
38 #define GPIO_POWER_AUTO_SWITCH 43
39 #define GPIO_FUNC_RED_LED 48
41 #define _BIT(x) (1<<(x))
43 #define LSXL_OE_LOW (~(_BIT(GPIO_HDD_POWER) \
44 | _BIT(GPIO_USB_VBUS) \
45 | _BIT(GPIO_FAN_HIGH) \
46 | _BIT(GPIO_FAN_LOW)))
48 #define LSXL_OE_HIGH (~(_BIT(GPIO_FUNC_LED - 32) \
49 | _BIT(GPIO_ALARM_LED - 32) \
50 | _BIT(GPIO_INFO_LED - 32) \
51 | _BIT(GPIO_POWER_LED - 32) \
52 | _BIT(GPIO_FUNC_RED_LED - 32)))
54 #define LSXL_OE_VAL_LOW (_BIT(GPIO_HDD_POWER) \
55 | _BIT(GPIO_USB_VBUS))
57 #define LSXL_OE_VAL_HIGH (_BIT(GPIO_FUNC_LED - 32) \
58 | _BIT(GPIO_ALARM_LED - 32) \
59 | _BIT(GPIO_INFO_LED - 32) \
60 | _BIT(GPIO_POWER_LED - 32) \
61 | _BIT(GPIO_FUNC_RED_LED - 32))
63 #define LSXL_POL_VAL_LOW (_BIT(GPIO_FAN_HIGH) \
66 #define LSXL_POL_VAL_HIGH (_BIT(GPIO_FUNC_LED - 32) \
67 | _BIT(GPIO_ALARM_LED - 32) \
68 | _BIT(GPIO_INFO_LED - 32) \
69 | _BIT(GPIO_POWER_LED - 32) \
70 | _BIT(GPIO_FUNC_BUTTON - 32) \
71 | _BIT(GPIO_POWER_SWITCH - 32) \
72 | _BIT(GPIO_POWER_AUTO_SWITCH - 32) \
73 | _BIT(GPIO_FUNC_RED_LED - 32))