linux-headers (unknown)
1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /*
3 * Definitions for talking to the CUDA. The CUDA is a microcontroller
4 * which controls the ADB, system power, RTC, and various other things.
5 *
6 * Copyright (C) 1996 Paul Mackerras.
7 */
8
9 #ifndef _LINUX_CUDA_H
10 #define _LINUX_CUDA_H
11
12 /* CUDA commands (2nd byte) */
13 #define CUDA_WARM_START 0
14 #define CUDA_AUTOPOLL 1
15 #define CUDA_GET_6805_ADDR 2
16 #define CUDA_GET_TIME 3
17 #define CUDA_GET_PRAM 7
18 #define CUDA_SET_6805_ADDR 8
19 #define CUDA_SET_TIME 9
20 #define CUDA_POWERDOWN 0xa
21 #define CUDA_POWERUP_TIME 0xb
22 #define CUDA_SET_PRAM 0xc
23 #define CUDA_MS_RESET 0xd
24 #define CUDA_SEND_DFAC 0xe
25 #define CUDA_RESET_SYSTEM 0x11
26 #define CUDA_SET_IPL 0x12
27 #define CUDA_SET_AUTO_RATE 0x14
28 #define CUDA_GET_AUTO_RATE 0x16
29 #define CUDA_SET_DEVICE_LIST 0x19
30 #define CUDA_GET_DEVICE_LIST 0x1a
31 #define CUDA_GET_SET_IIC 0x22
32
33
34 #endif /* _LINUX_CUDA_H */
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