diff options
Diffstat (limited to 'src/soc/amd/common/block/include/amdblocks/acp.h')
| -rw-r--r-- | src/soc/amd/common/block/include/amdblocks/acp.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/acp.h b/src/soc/amd/common/block/include/amdblocks/acp.h new file mode 100644 index 0000000000..f091c0540f --- /dev/null +++ b/src/soc/amd/common/block/include/amdblocks/acp.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef AMD_COMMON_ACP_H +#define AMD_COMMON_ACP_H + +struct acp_config { + enum { + I2S_PINS_MAX_HDA = 0, /* HDA w/reset 3xSDI, SW w/Data0 */ + I2S_PINS_MAX_MHDA = 1, /* HDA no reset 3xSDI, SW w/Data0-1 */ + I2S_PINS_MIN_HDA = 2, /* HDA w/reset 1xSDI, SW w/Data0-2 */ + I2S_PINS_MIN_MHDA = 3, /* HDA no reset 1xSDI, SW w/Data0-3 */ + I2S_PINS_I2S_TDM = 4, + I2S_PINS_UNCONF = 7, /* All pads will be input mode */ + } acp_pin_cfg; + + /* Enable ACP I2S wake feature (0 = disable, 1 = enable) */ + u8 acp_i2s_wake_enable; + /* Enable ACP PME (0 = disable, 1 = enable) */ + u8 acp_pme_enable; + + /* If using an external 48MHz OSC for codec, will disable internal X48M_OSC */ + bool acp_i2s_use_external_48mhz_osc; +}; + +#endif /* AMD_COMMON_ACP_H */ |