diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/acpi.c | 2 | ||||
| -rw-r--r-- | src/arch/x86/include/arch/acpi.h | 9 |
2 files changed, 8 insertions, 3 deletions
diff --git a/src/arch/x86/acpi.c b/src/arch/x86/acpi.c index 6eded1d97a..a5c5c49473 100644 --- a/src/arch/x86/acpi.c +++ b/src/arch/x86/acpi.c @@ -1554,7 +1554,7 @@ int get_acpi_table_revision(enum acpi_tables table) { switch (table) { case FADT: - return ACPI_FADT_REV_ACPI_3_0; + return ACPI_FADT_REV_ACPI_6_0; case MADT: /* ACPI 3.0: 2, ACPI 4.0/5.0: 3, ACPI 6.2b/6.3: 5 */ return 2; case MCFG: diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h index 644f52f2ce..f5ec9f1685 100644 --- a/src/arch/x86/include/arch/acpi.h +++ b/src/arch/x86/include/arch/acpi.h @@ -546,8 +546,8 @@ typedef struct acpi_fadt { u32 flags; acpi_addr_t reset_reg; u8 reset_value; - u16 ARM_boot_arch; - u8 FADT_MinorVersion; + u16 ARM_boot_arch; /* Revision 6 only, Revision 5: Must be zero */ + u8 FADT_MinorVersion; /* Revision 6 only, Revision 5: Must be zero */ u32 x_firmware_ctl_l; u32 x_firmware_ctl_h; u32 x_dsdt_l; @@ -560,6 +560,11 @@ typedef struct acpi_fadt { acpi_addr_t x_pm_tmr_blk; acpi_addr_t x_gpe0_blk; acpi_addr_t x_gpe1_blk; + /* Revision 5 */ + acpi_addr_t sleep_control_reg; + acpi_addr_t sleep_status_reg; + /* Revision 6 */ + u64 hypervisor_vendor_identity; } __packed acpi_fadt_t; /* FADT TABLE Revision values */ |