From: Erik Kaneda <erik.kaneda@intel.com>
Date: Thu, 4 Jun 2020 13:44:20 -0700
Subject: ACPICA: iASL: add new OperationRegion subtype keyword
 PlatformRtMechanism
Patch-mainline: v5.8-rc1
Git-commit: f083906fa9c1643e5c16b887cc29099fdfc3e875
References: jsc#SLE-16407

ACPICA commit 2c2eefa827bd37297f5f9ca4b263fcba829aaf3f

Link: https://github.com/acpica/acpica/commit/2c2eefa8
Signed-off-by: Erik Kaneda <erik.kaneda@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 drivers/acpi/acpica/dbdisply.c |    2 ++
 drivers/acpi/acpica/utdecode.c |    3 ++-
 include/acpi/actypes.h         |    3 ++-
 3 files changed, 6 insertions(+), 2 deletions(-)

--- a/drivers/acpi/acpica/dbdisply.c
+++ b/drivers/acpi/acpica/dbdisply.c
@@ -51,6 +51,8 @@ static acpi_adr_space_type acpi_gbl_spac
 	ACPI_ADR_SPACE_IPMI,
 	ACPI_ADR_SPACE_GPIO,
 	ACPI_ADR_SPACE_GSBUS,
+	ACPI_ADR_SPACE_PLATFORM_COMM,
+	ACPI_ADR_SPACE_PLATFORM_RT,
 	ACPI_ADR_SPACE_DATA_TABLE,
 	ACPI_ADR_SPACE_FIXED_HARDWARE
 };
--- a/drivers/acpi/acpica/utdecode.c
+++ b/drivers/acpi/acpica/utdecode.c
@@ -78,7 +78,8 @@ const char *acpi_gbl_region_types[ACPI_N
 	"IPMI",			/* 0x07 */
 	"GeneralPurposeIo",	/* 0x08 */
 	"GenericSerialBus",	/* 0x09 */
-	"PCC"			/* 0x0A */
+	"PCC",			/* 0x0A */
+	"PlatformRtMechanism"	/* 0x0B */
 };
 
 const char *acpi_ut_get_region_name(u8 space_id)
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -815,8 +815,9 @@ typedef u8 acpi_adr_space_type;
 #define ACPI_ADR_SPACE_GPIO             (acpi_adr_space_type) 8
 #define ACPI_ADR_SPACE_GSBUS            (acpi_adr_space_type) 9
 #define ACPI_ADR_SPACE_PLATFORM_COMM    (acpi_adr_space_type) 10
+#define ACPI_ADR_SPACE_PLATFORM_RT      (acpi_adr_space_type) 11
 
-#define ACPI_NUM_PREDEFINED_REGIONS     11
+#define ACPI_NUM_PREDEFINED_REGIONS     12
 
 /*
  * Special Address Spaces