acpi: Add ACPITAB for PPTT and GTDT
Return the ACPI table revision in acpi_get_table_revision() for
PPTT and GTDT. Match both to ACPI 6.2.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cc: Simon Glass <sjg@chromium.org>
diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h
index 48f8ce2..7ee3248 100644
--- a/include/acpi/acpi_table.h
+++ b/include/acpi/acpi_table.h
@@ -841,12 +841,14 @@
ACPITAB_ECDT,
ACPITAB_FACS,
ACPITAB_FADT,
+ ACPITAB_GTDT,
ACPITAB_HEST,
ACPITAB_HPET,
ACPITAB_IVRS,
ACPITAB_MADT,
ACPITAB_MCFG,
ACPITAB_NHLT,
+ ACPITAB_PPTT,
ACPITAB_RSDP,
ACPITAB_RSDT,
ACPITAB_SLIT,
diff --git a/lib/acpi/acpi_table.c b/lib/acpi/acpi_table.c
index 959cac9..2dc7b99 100644
--- a/lib/acpi/acpi_table.c
+++ b/lib/acpi/acpi_table.c
@@ -107,6 +107,10 @@
return 1;
case ACPITAB_SPCR:
return 2;
+ case ACPITAB_PPTT: /* ACPI 6.2: 1 */
+ return 1;
+ case ACPITAB_GTDT: /* ACPI 6.2: 2, ACPI 6.3: 3 */
+ return 2;
default:
return -EINVAL;
}