diff options
Diffstat (limited to 'src/soc/amd/common/block/psp/psp_def.h')
| -rw-r--r-- | src/soc/amd/common/block/psp/psp_def.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/psp/psp_def.h b/src/soc/amd/common/block/psp/psp_def.h index f3ac5c2181..63ca3abb0a 100644 --- a/src/soc/amd/common/block/psp/psp_def.h +++ b/src/soc/amd/common/block/psp/psp_def.h @@ -6,6 +6,7 @@ #include <types.h> #include <commonlib/helpers.h> +#include <amdblocks/psp.h> /* x86 to PSP commands */ #define MBOX_BIOS_CMD_DRAM_INFO 0x01 @@ -81,6 +82,24 @@ struct mbox_default_buffer { /* command-response buffer unused by command */ struct mbox_buffer_header header; } __attribute__((packed, aligned(32))); +struct smm_req_buffer { + uint64_t smm_base; /* TSEG base */ + uint64_t smm_mask; /* TSEG mask */ + uint64_t psp_smm_data_region; /* PSP region in SMM space */ + uint64_t psp_smm_data_length; /* PSP region length in SMM space */ + struct smm_trigger_info smm_trig_info; +#if CONFIG(SOC_AMD_COMMON_BLOCK_PSP_GEN2) + struct smm_register_info smm_reg_info; +#endif + uint64_t psp_mbox_smm_buffer_address; + uint64_t psp_mbox_smm_flag_address; +} __packed; + +struct mbox_cmd_smm_info_buffer { + struct mbox_buffer_header header; + struct smm_req_buffer req; +} __attribute__((packed, aligned(32))); + struct mbox_cmd_sx_info_buffer { struct mbox_buffer_header header; u8 sleep_type; |