diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2021-02-13 01:05:56 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-02-14 20:52:03 +0000 |
| commit | dba3fe7ad168c5339535973f1ef7ff0f7f33bd5e (patch) | |
| tree | 9554492e9427733dbc464675b936b28d13ec7619 /src/soc/amd/common/block/data_fabric/data_fabric_def.h | |
| parent | 6962b6ecd395093e63824bb337bbb45492d2ce48 (diff) | |
soc/amd/picasso: move data_fabric_read32 to common code
The exact same mechanism is used on Cezanne.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3179d8ec35efa29f9bc66854c3690b389d980bba
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50619
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/common/block/data_fabric/data_fabric_def.h')
| -rw-r--r-- | src/soc/amd/common/block/data_fabric/data_fabric_def.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/data_fabric/data_fabric_def.h b/src/soc/amd/common/block/data_fabric/data_fabric_def.h new file mode 100644 index 0000000000..2076d1633c --- /dev/null +++ b/src/soc/amd/common/block/data_fabric/data_fabric_def.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef AMD_BLOCK_DATA_FABRIC_DEF_H +#define AMD_BLOCK_DATA_FABRIC_DEF_H + +#define DF_FICAA_BIOS 0x5C +#define DF_FICAD_LO 0x98 +#define DF_FICAD_HI 0x9C + +#define DF_IND_CFG_INST_ACC_EN (1 << 0) +#define DF_IND_CFG_ACC_REG_SHIFT 2 +#define DF_IND_CFG_ACC_REG_MASK (0x1ff << DF_IND_CFG_ACC_REG_SHIFT) +#define DF_IND_CFG_ACC_FUN_SHIFT 11 +#define DF_IND_CFG_ACC_FUN_MASK (0x7 << DF_IND_CFG_ACC_FUN_SHIFT) +#define DF_IND_CFG_64B_EN_SHIFT 14 +#define DF_IND_CFG_64B_EN (0x1 << DF_IND_CFG_64B_EN_SHIFT) +#define DF_IND_CFG_INST_ID_SHIFT 16 +#define DF_IND_CFG_INST_ID_MASK (0xff << DF_IND_CFG_INST_ID_SHIFT) + +#endif /* AMD_BLOCK_DATA_FABRIC_DEF_H */ |