projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * Definitions for talking to the CUDA. The CUDA is a microcontroller | |
| 3 | * which controls the ADB, system power, RTC, and various other things. | |
| 4 | * | |
| 5 | * Copyright (C) 1996 Paul Mackerras. | |
| 6 | */ | |
| 7 | ||
| 8 | /* CUDA commands (2nd byte) */ | |
| 9 | #define CUDA_WARM_START 0 | |
| 10 | #define CUDA_AUTOPOLL 1 | |
| 11 | #define CUDA_GET_6805_ADDR 2 | |
| 12 | #define CUDA_GET_TIME 3 | |
| 13 | #define CUDA_GET_PRAM 7 | |
| 14 | #define CUDA_SET_6805_ADDR 8 | |
| 15 | #define CUDA_SET_TIME 9 | |
| 16 | #define CUDA_POWERDOWN 0xa | |
| 17 | #define CUDA_POWERUP_TIME 0xb | |
| 18 | #define CUDA_SET_PRAM 0xc | |
| 19 | #define CUDA_MS_RESET 0xd | |
| 20 | #define CUDA_SEND_DFAC 0xe | |
| 21 | #define CUDA_RESET_SYSTEM 0x11 | |
| 22 | #define CUDA_SET_IPL 0x12 | |
| 23 | #define CUDA_SET_AUTO_RATE 0x14 | |
| 24 | #define CUDA_GET_AUTO_RATE 0x16 | |
| 25 | #define CUDA_SET_DEVICE_LIST 0x19 | |
| 26 | #define CUDA_GET_DEVICE_LIST 0x1a | |
| 27 | #define CUDA_GET_SET_IIC 0x22 | |
| 28 | ||
| 29 | #ifdef __KERNEL__ | |
| 30 | ||
| 31 | extern int find_via_cuda(void); | |
| 32 | extern int cuda_request(struct adb_request *req, | |
| 33 | void (*done)(struct adb_request *), int nbytes, ...); | |
| 34 | extern void cuda_poll(void); | |
| 35 | ||
| 36 | #endif /* __KERNEL */ |