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i82801gx: Handle whole FADT in southbridge.

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Do all the handling in SB code with few parameters from devicetree.cb
instead of having mobo callbacks.

Change-Id: I8fd02ff05553a3c51ea5f6ae66b8f5502509e2bc
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7199
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This commit is contained in:
Vladimir Serbinenko
2014-10-25 15:18:25 +02:00
parent 9c4f1b8e05
commit ab83ef02c7
20 changed files with 60 additions and 253 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/arch/x86/boot/acpi.c
View File

@@ -660,7 +660,7 @@ void acpi_create_fadt(acpi_fadt_t *fadt,acpi_facs_t *facs, void *dsdt)
memset((void *) fadt, 0, sizeof(acpi_fadt_t));
memcpy(header->signature, "FACP", 4);
header->length = sizeof(acpi_fadt_t);
header->revision = 3;
header->revision = 4;
memcpy(header->oem_id, OEM_ID, 6);
memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
memcpy(header->asl_compiler_id, ASLC, 4);
@@ -680,8 +680,7 @@ void acpi_create_fadt(acpi_fadt_t *fadt,acpi_facs_t *facs, void *dsdt)
fadt->preferred_pm_profile = PM_DESKTOP;
}
southbridge_fill_fadt(fadt);
mainboard_fill_fadt(fadt);
acpi_fill_fadt(fadt);
header->checksum =
acpi_checksum((void *) fadt, header->length);

3
src/arch/x86/include/arch/acpi.h
View File

@@ -495,8 +495,7 @@ unsigned long acpi_fill_ssdt_generator(unsigned long current,
void acpi_create_ssdt_generator(acpi_header_t *ssdt, const char *oem_table_id);
void acpi_create_fadt(acpi_fadt_t *fadt,acpi_facs_t *facs, void *dsdt);
#if IS_ENABLED(CONFIG_COMMON_FADT)
void southbridge_fill_fadt(acpi_fadt_t * fadt);
void mainboard_fill_fadt(acpi_fadt_t * fadt);
void acpi_fill_fadt(acpi_fadt_t * fadt);
#endif
void update_ssdt(void *ssdt);