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Diffstat (limited to 'src/southbridge/amd/pi')
-rw-r--r--src/southbridge/amd/pi/hudson/Kconfig1
-rw-r--r--src/southbridge/amd/pi/hudson/fadt.c21
2 files changed, 2 insertions, 20 deletions
diff --git a/src/southbridge/amd/pi/hudson/Kconfig b/src/southbridge/amd/pi/hudson/Kconfig
index b56969008b..92a1bb1f71 100644
--- a/src/southbridge/amd/pi/hudson/Kconfig
+++ b/src/southbridge/amd/pi/hudson/Kconfig
@@ -17,6 +17,7 @@ config SOUTHBRIDGE_SPECIFIC_OPTIONS # dummy
select HAVE_USBDEBUG_OPTIONS
select HAVE_CF9_RESET
select HAVE_CF9_RESET_PREPARE
+ select COMMON_FADT
select SOC_AMD_COMMON
select SOC_AMD_COMMON_BLOCK
select SOC_AMD_COMMON_BLOCK_ACPIMMIO
diff --git a/src/southbridge/amd/pi/hudson/fadt.c b/src/southbridge/amd/pi/hudson/fadt.c
index c3be679c99..5bc6fbd2e5 100644
--- a/src/southbridge/amd/pi/hudson/fadt.c
+++ b/src/southbridge/amd/pi/hudson/fadt.c
@@ -23,25 +23,10 @@
* Reference section 5.2.9 Fixed ACPI Description Table (FADT)
* in the ACPI 3.0b specification.
*/
-void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
+void acpi_fill_fadt(acpi_fadt_t *fadt)
{
- acpi_header_t *header = &(fadt->header);
-
printk(BIOS_DEBUG, "pm_base: 0x%04x\n", HUDSON_ACPI_IO_BASE);
- /* Prepare the header */
- memset((void *)fadt, 0, sizeof(acpi_fadt_t));
- memcpy(header->signature, "FACP", 4);
- header->length = sizeof(acpi_fadt_t);
- header->revision = get_acpi_table_revision(FADT);
- memcpy(header->oem_id, OEM_ID, 6);
- memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
- memcpy(header->asl_compiler_id, ASLC, 4);
- header->asl_compiler_revision = asl_revision;
-
- fadt->firmware_ctrl = (u32) facs;
- fadt->dsdt = (u32) dsdt;
- fadt->reserved = 0; /* reserved, should be 0 ACPI 3.0 */
fadt->preferred_pm_profile = PM_UNSPECIFIED;
fadt->sci_int = 9; /* HUDSON - IRQ 09 - ACPI SCI */
@@ -107,8 +92,6 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
fadt->x_firmware_ctl_l = 0; /* set to 0 if firmware_ctrl is used */
fadt->x_firmware_ctl_h = 0;
- fadt->x_dsdt_l = (u32) dsdt;
- fadt->x_dsdt_h = 0;
fadt->x_pm1a_evt_blk.space_id = ACPI_ADDRESS_SPACE_IO;
fadt->x_pm1a_evt_blk.bit_width = 32;
@@ -173,6 +156,4 @@ void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
fadt->x_gpe1_blk.access_size = 0;
fadt->x_gpe1_blk.addrl = 0;
fadt->x_gpe1_blk.addrh = 0x0;
-
- header->checksum = acpi_checksum((void *)fadt, sizeof(acpi_fadt_t));
}