diff options
Diffstat (limited to 'src/include/acpi/acpi.h')
| -rw-r--r-- | src/include/acpi/acpi.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/include/acpi/acpi.h b/src/include/acpi/acpi.h index f6eb772ac7..1c364a0ee8 100644 --- a/src/include/acpi/acpi.h +++ b/src/include/acpi/acpi.h @@ -73,7 +73,7 @@ enum acpi_tables { BERT, DBG2, DMAR, DSDT, FACS, FADT, HEST, HPET, IVRS, MADT, MCFG, RSDP, RSDT, SLIT, SRAT, SSDT, TCPA, TPM2, XSDT, ECDT, /* Additional proprietary tables used by coreboot */ - VFCT, NHLT, SPMI + VFCT, NHLT, SPMI, CRAT }; /* RSDP (Root System Description Pointer) */ @@ -307,6 +307,14 @@ typedef struct acpi_ivrs { struct acpi_ivrs_ivhd ivhd; } __packed acpi_ivrs_t; +/* CRAT (Component Resource Affinity Table Structure) */ +struct acpi_crat_header { + acpi_header_t header; + uint32_t total_entries; + uint16_t num_nodes; + uint8_t reserved[6]; +} __packed; + /* IVHD Type 11h IOMMU Attributes */ typedef struct ivhd11_iommu_attr { uint32_t reserved1 : 13; @@ -964,6 +972,10 @@ void acpi_create_ivrs(acpi_ivrs_t *ivrs, unsigned long (*acpi_fill_ivrs)(acpi_ivrs_t *ivrs_struct, unsigned long current)); +void acpi_create_crat(struct acpi_crat_header *crat, + unsigned long (*acpi_fill_crat)(struct acpi_crat_header *crat_struct, + unsigned long current)); + void acpi_create_hpet(acpi_hpet_t *hpet); unsigned long acpi_write_hpet(const struct device *device, unsigned long start, acpi_rsdp_t *rsdp); |