diff options
| -rw-r--r-- | src/southbridge/amd/cimx/sb800/fadt.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/southbridge/amd/cimx/sb800/fadt.c b/src/southbridge/amd/cimx/sb800/fadt.c index f8888d33c3..6605b5383e 100644 --- a/src/southbridge/amd/cimx/sb800/fadt.c +++ b/src/southbridge/amd/cimx/sb800/fadt.c @@ -30,6 +30,13 @@ #include <device/device.h> #include "SBPLATFORM.h" +#ifndef FADT_BOOT_ARCH +#if LEGACY_FREE + #define FADT_BOOT_ARCH (ACPI_FADT_LEGACY_DEVICES | ACPI_FADT_8042) +#else + #define FADT_BOOT_ARCH ACPI_FADT_LEGACY_FREE +#endif +#endif /* * Reference section 5.2.9 Fixed ACPI Description Table (FADT) @@ -115,7 +122,7 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) fadt->day_alrm = 0; /* 0x7d these have to be */ fadt->mon_alrm = 0; /* 0x7e added to cmos.layout */ fadt->century = 0; /* 0x7f to make rtc alrm work */ - fadt->iapc_boot_arch = ACPI_FADT_LEGACY_FREE; /* See table 5-10 */ + fadt->iapc_boot_arch = FADT_BOOT_ARCH; /* See table 5-10 */ fadt->res2 = 0; /* reserved, MUST be 0 ACPI 3.0 */ fadt->flags = ACPI_FADT_WBINVD | /* See table 5-10 ACPI 3.0a spec */ ACPI_FADT_C1_SUPPORTED | |