mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.5 KiB
48 lines
1.5 KiB
/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
|
/* |
|
* i8k.h -- Linux driver for accessing the SMM BIOS on Dell laptops |
|
* |
|
* Copyright (C) 2001 Massimo Dal Zotto <[email protected]> |
|
* |
|
* This program is free software; you can redistribute it and/or modify it |
|
* under the terms of the GNU General Public License as published by the |
|
* Free Software Foundation; either version 2, or (at your option) any |
|
* later version. |
|
* |
|
* This program is distributed in the hope that it will be useful, but |
|
* WITHOUT ANY WARRANTY; without even the implied warranty of |
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
* General Public License for more details. |
|
*/ |
|
|
|
#ifndef _LINUX_I8K_H |
|
#define _LINUX_I8K_H |
|
|
|
#define I8K_PROC "/proc/i8k" |
|
#define I8K_PROC_FMT "1.0" |
|
|
|
#define I8K_BIOS_VERSION _IOR ('i', 0x80, int) /* broken: meant 4 bytes */ |
|
#define I8K_MACHINE_ID _IOR ('i', 0x81, int) /* broken: meant 16 bytes */ |
|
#define I8K_POWER_STATUS _IOR ('i', 0x82, size_t) |
|
#define I8K_FN_STATUS _IOR ('i', 0x83, size_t) |
|
#define I8K_GET_TEMP _IOR ('i', 0x84, size_t) |
|
#define I8K_GET_SPEED _IOWR('i', 0x85, size_t) |
|
#define I8K_GET_FAN _IOWR('i', 0x86, size_t) |
|
#define I8K_SET_FAN _IOWR('i', 0x87, size_t) |
|
|
|
#define I8K_FAN_LEFT 1 |
|
#define I8K_FAN_RIGHT 0 |
|
#define I8K_FAN_OFF 0 |
|
#define I8K_FAN_LOW 1 |
|
#define I8K_FAN_HIGH 2 |
|
#define I8K_FAN_TURBO 3 |
|
#define I8K_FAN_MAX I8K_FAN_TURBO |
|
|
|
#define I8K_VOL_UP 1 |
|
#define I8K_VOL_DOWN 2 |
|
#define I8K_VOL_MUTE 4 |
|
|
|
#define I8K_AC 1 |
|
#define I8K_BATTERY 0 |
|
|
|
#endif
|
|
|