diff options
Diffstat (limited to 'roms/skiboot/include/fsi-master.h')
| -rw-r--r-- | roms/skiboot/include/fsi-master.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/roms/skiboot/include/fsi-master.h b/roms/skiboot/include/fsi-master.h new file mode 100644 index 000000000..df4ca877d --- /dev/null +++ b/roms/skiboot/include/fsi-master.h @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later +/* Copyright 2013-2014 IBM Corp. */ + +#ifndef __FSI_MASTER_H +#define __FSI_MASTER_H + +/* + * Definition of the MFSI masters + */ +#define MFSI_cMFSI0 0 +#define MFSI_cMFSI1 1 +#define MFSI_hMFSI0 2 + +extern int64_t mfsi_read(uint32_t chip, uint32_t mfsi, uint32_t port, + uint32_t fsi_addr, uint32_t *data); + +extern int64_t mfsi_write(uint32_t chip, uint32_t mfsi, uint32_t port, + uint32_t fsi_addr, uint32_t data); + +extern void mfsi_init(void); + +#endif /* __FSI_MASTER_H */ + |