mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-16 00:16:48 +07:00
37 lines
978 B
C
37 lines
978 B
C
|
/*
|
||
|
|
* Definitions for talking to the CUDA. The CUDA is a microcontroller
|
||
|
|
* which controls the ADB, system power, RTC, and various other things.
|
||
|
|
*
|
||
|
|
* Copyright (C) 1996 Paul Mackerras.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* CUDA commands (2nd byte) */
|
||
|
|
#define CUDA_WARM_START 0
|
||
|
|
#define CUDA_AUTOPOLL 1
|
||
|
|
#define CUDA_GET_6805_ADDR 2
|
||
|
|
#define CUDA_GET_TIME 3
|
||
|
|
#define CUDA_GET_PRAM 7
|
||
|
|
#define CUDA_SET_6805_ADDR 8
|
||
|
|
#define CUDA_SET_TIME 9
|
||
|
|
#define CUDA_POWERDOWN 0xa
|
||
|
|
#define CUDA_POWERUP_TIME 0xb
|
||
|
|
#define CUDA_SET_PRAM 0xc
|
||
|
|
#define CUDA_MS_RESET 0xd
|
||
|
|
#define CUDA_SEND_DFAC 0xe
|
||
|
|
#define CUDA_RESET_SYSTEM 0x11
|
||
|
|
#define CUDA_SET_IPL 0x12
|
||
|
|
#define CUDA_SET_AUTO_RATE 0x14
|
||
|
|
#define CUDA_GET_AUTO_RATE 0x16
|
||
|
|
#define CUDA_SET_DEVICE_LIST 0x19
|
||
|
|
#define CUDA_GET_DEVICE_LIST 0x1a
|
||
|
|
#define CUDA_GET_SET_IIC 0x22
|
||
|
|
|
||
|
|
#ifdef __KERNEL__
|
||
|
|
|
||
|
|
extern int find_via_cuda(void);
|
||
|
|
extern int cuda_request(struct adb_request *req,
|
||
|
|
void (*done)(struct adb_request *), int nbytes, ...);
|
||
|
|
extern void cuda_poll(void);
|
||
|
|
|
||
|
|
#endif /* __KERNEL */
|