From 623e2b351c80d2086af3e9dbd523dd6e9d06339b Mon Sep 17 00:00:00 2001
From: Angel Pons <th3fanbus@gmail.com>
Date: Mon, 2 May 2022 16:58:39 +0200
Subject: [PATCH] mb/ocp, soc/intel/xeon_sp: Use common ASL POST defines

Use common ASL defines for POST code handling.

Change-Id: I5b4c11860a8c33e56edaea0f6de378cbaa63a8c5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63989
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/mainboard/ocp/deltalake/acpi/platform.asl | 8 +-------
 src/mainboard/ocp/tiogapass/acpi/platform.asl | 8 +-------
 src/soc/intel/xeon_sp/acpi/iiostack.asl       | 2 +-
 3 files changed, 3 insertions(+), 15 deletions(-)

diff --git a/src/mainboard/ocp/deltalake/acpi/platform.asl b/src/mainboard/ocp/deltalake/acpi/platform.asl
index fa6a4510bb..5a15b29920 100644
--- a/src/mainboard/ocp/deltalake/acpi/platform.asl
+++ b/src/mainboard/ocp/deltalake/acpi/platform.asl
@@ -21,13 +21,7 @@ Field (APMP, ByteAcc, NoLock, Preserve)
 	APMS, 8		// APM status
 }
 
-/* Port 80 POST */
-OperationRegion (DBG0, SystemIO, 0x80, 0x02)
-Field (DBG0, ByteAcc, Lock, Preserve)
-{
-	IO80, 8,
-	IO81, 8
-}
+#include <arch/x86/acpi/post.asl>
 
 /* IO-Trap at 0x800.
  * This is the ACPI->SMI communication interface.
diff --git a/src/mainboard/ocp/tiogapass/acpi/platform.asl b/src/mainboard/ocp/tiogapass/acpi/platform.asl
index 9f51fdf12f..782d2cd26f 100644
--- a/src/mainboard/ocp/tiogapass/acpi/platform.asl
+++ b/src/mainboard/ocp/tiogapass/acpi/platform.asl
@@ -21,13 +21,7 @@ Field (APMP, ByteAcc, NoLock, Preserve)
 	APMS, 8		// APM status
 }
 
-/* Port 80 POST */
-OperationRegion (DBG0, SystemIO, 0x80, 0x02)
-Field (DBG0, ByteAcc, Lock, Preserve)
-{
-	IO80, 8,
-	IO81, 8
-}
+#include <arch/x86/acpi/post.asl>
 
 /* IO-Trap at 0x800.
  * This is the ACPI->SMI communication interface.
diff --git a/src/soc/intel/xeon_sp/acpi/iiostack.asl b/src/soc/intel/xeon_sp/acpi/iiostack.asl
index 4b2b65bbc5..73f9937e01 100644
--- a/src/soc/intel/xeon_sp/acpi/iiostack.asl
+++ b/src/soc/intel/xeon_sp/acpi/iiostack.asl
@@ -58,7 +58,7 @@
 			{							\
 				/* indicate unrecognized UUID */		\
 				CDW1 |= 0x04					\
-				IO80 = 0xEE					\
+				DBG0 = 0xEE					\
 				Return (Arg3)					\
 			}							\
 		}								\