diff options
Diffstat (limited to 'board/MAI/AmigaOneG3SE/smbus.h')
| -rw-r--r-- | board/MAI/AmigaOneG3SE/smbus.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/board/MAI/AmigaOneG3SE/smbus.h b/board/MAI/AmigaOneG3SE/smbus.h new file mode 100644 index 0000000000..beeb6a06aa --- /dev/null +++ b/board/MAI/AmigaOneG3SE/smbus.h @@ -0,0 +1,22 @@ +#ifndef _SMBUS_H_ +#define _SMBUS_H_ + +#include "short_types.h" + +#define SM_DIMM0_ADDR 0x51 +#define SM_DIMM1_ADDR 0x52 + +void sm_write_mode(void); +void sm_read_mode(void); +void sm_write_byte(uint8 writeme); +uint8 sm_read_byte(void); +int sm_get_ack(void); +void sm_write_ack(void); +void sm_write_nack(void); +void sm_send_start(void); +void sm_send_stop(void); +int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage); +int sm_get_data(uint8 *DataArray, int dimm_socket); +void sm_init(void); +void sm_term(void); +#endif |