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authorMartin Roth <martin@se-eng.com>2012-05-25 12:23:32 -0600
committerMarc Jones <marcj303@gmail.com>2012-06-12 23:35:16 +0200
commit9aa43892e6899b719fe7f4754901a0eae379a934 (patch)
treecd57553ea504dd0d480a6405a361ff3d60b5b469 /src/arch
parent0860e723cb40b82a9f7cc2652891499e0161d89e (diff)
Update SB800 CIMX FADT
- Add #define to allow the FADT PM Profile to be overridden. - Change the location of the PMA_CNT_BLOCK_ADDRESS to match current documentation. - cst_cnt should be 0 if smi_cmd == 0 - add a couple of default access sizes. - Add a couple of #define values for unsupported C2 & C3 entries. - Add PM Profile override value into amd/persimmon platform. This does not use the #defines in acpi.h so that the files that include this don't all need to start including acpi.h. Change-Id: Ib11ef8f9346d42fcf653fae6e2752d62a40a3094 Signed-off-by: Martin L Roth <martin@se-eng.com> Reviewed-on: http://review.coreboot.org/1055 Tested-by: build bot (Jenkins) Reviewed-by: Dave Frodin <dave.frodin@se-eng.com> Reviewed-by: Marc Jones <marcj303@gmail.com>
Diffstat (limited to 'src/arch')
-rw-r--r--src/arch/x86/include/arch/acpi.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h
index 9f790ccf99..8c8106d76e 100644
--- a/src/arch/x86/include/arch/acpi.h
+++ b/src/arch/x86/include/arch/acpi.h
@@ -310,6 +310,10 @@ typedef struct acpi_fadt {
#define ACPI_FADT_REV_ACPI_4_0 4
#define ACPI_FADT_REV_ACPI_5_0 5
+/* Flags for p_lvl2_lat and p_lvl3_lat */
+#define ACPI_FADT_C2_NOT_SUPPORTED 101
+#define ACPI_FADT_C3_NOT_SUPPORTED 1001
+
/* FADT Feature Flags */
#define ACPI_FADT_WBINVD (1 << 0)
#define ACPI_FADT_WBINVD_FLUSH (1 << 1)