Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _LINUX_I8042_H
2#define _LINUX_I8042_H
3
4/*
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 as published by
7 * the Free Software Foundation.
8 */
9
10
11/*
12 * Standard commands.
13 */
14
15#define I8042_CMD_CTL_RCTR 0x0120
16#define I8042_CMD_CTL_WCTR 0x1060
17#define I8042_CMD_CTL_TEST 0x01aa
18
19#define I8042_CMD_KBD_DISABLE 0x00ad
20#define I8042_CMD_KBD_ENABLE 0x00ae
21#define I8042_CMD_KBD_TEST 0x01ab
22#define I8042_CMD_KBD_LOOP 0x11d2
23
24#define I8042_CMD_AUX_DISABLE 0x00a7
25#define I8042_CMD_AUX_ENABLE 0x00a8
26#define I8042_CMD_AUX_TEST 0x01a9
27#define I8042_CMD_AUX_SEND 0x10d4
28#define I8042_CMD_AUX_LOOP 0x11d3
29
30#define I8042_CMD_MUX_PFX 0x0090
31#define I8042_CMD_MUX_SEND 0x1090
32
33int i8042_command(unsigned char *param, int command);
34
35#endif