ACPI: Add top-level ASL

Objects that are created with acpigen need to be declared
with External () for the generation of dsdt.asl to pass
iasl without errors.

There are some objects that are common to all platforms,
and some that should be declared only conditionally.
Having a top-level ASL helps to achieve this.

Change-Id: Ibaf1ab9941b82f99e5fa857c0c7e4b6192c74330
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49794
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

15 files changed, 15 insertions, 0 deletions

diff --git a/src/mainboard/asus/a88xm-e/dsdt.asl b/src/mainboard/asus/a88xm-e/dsdt.asl
index a72fa36df7..5b057a1cb2 100644
--- a/src/mainboard/asus/a88xm-e/dsdt.asl
+++ b/src/mainboard/asus/a88xm-e/dsdt.asl
@@ -11,6 +11,7 @@ DefinitionBlock (
 	0x00010001		/* OEM Revision */
 	)
 {	/* Start of ASL file */
+	#include <acpi/dsdt_top.asl>
 
 	/* Globals for the platform */
 	#include "acpi/mainboard.asl"
diff --git a/src/mainboard/asus/am1i-a/dsdt.asl b/src/mainboard/asus/am1i-a/dsdt.asl
index d5e1e18128..8da27ede30 100644
--- a/src/mainboard/asus/am1i-a/dsdt.asl
+++ b/src/mainboard/asus/am1i-a/dsdt.asl
@@ -11,6 +11,7 @@ DefinitionBlock (
 	0x00010001	/* OEM Revision */
 	)
 {	/* Start of ASL file */
+	#include <acpi/dsdt_top.asl>
 
 	/* Globals for the platform */
 	#include "acpi/mainboard.asl"
diff --git a/src/mainboard/asus/f2a85-m/dsdt.asl b/src/mainboard/asus/f2a85-m/dsdt.asl
index 7b52fb6cbe..7ab5f694a6 100644
--- a/src/mainboard/asus/f2a85-m/dsdt.asl
+++ b/src/mainboard/asus/f2a85-m/dsdt.asl
@@ -11,6 +11,7 @@ DefinitionBlock (
 	0x00010001		/* OEM Revision */
 	)
 {	/* Start of ASL file */
+	#include <acpi/dsdt_top.asl>
 
 	/* Globals for the platform */
 	#include "acpi/mainboard.asl"
diff --git a/src/mainboard/asus/h61m-cs/dsdt.asl b/src/mainboard/asus/h61m-cs/dsdt.asl
index 38604c5583..d1f241dded 100644
--- a/src/mainboard/asus/h61m-cs/dsdt.asl
+++ b/src/mainboard/asus/h61m-cs/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20141018	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/maximus_iv_gene-z/dsdt.asl b/src/mainboard/asus/maximus_iv_gene-z/dsdt.asl
index ec3b9ea140..b1854cae3a 100644
--- a/src/mainboard/asus/maximus_iv_gene-z/dsdt.asl
+++ b/src/mainboard/asus/maximus_iv_gene-z/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20171231	/* OEM Revision */
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/p2b/dsdt.asl b/src/mainboard/asus/p2b/dsdt.asl
index 006db8a02c..9e7951b4b5 100644
--- a/src/mainboard/asus/p2b/dsdt.asl
+++ b/src/mainboard/asus/p2b/dsdt.asl
@@ -19,6 +19,7 @@ DefinitionBlock (
 	1
 	)
 {
+	#include <acpi/dsdt_top.asl>
 	/* \_SB scope defining the main processor is generated in SSDT. */
 
 	OperationRegion(X80, SystemIO, 0x80, 1)
diff --git a/src/mainboard/asus/p5gc-mx/dsdt.asl b/src/mainboard/asus/p5gc-mx/dsdt.asl
index 4e43cc47c3..32a7c29c3e 100644
--- a/src/mainboard/asus/p5gc-mx/dsdt.asl
+++ b/src/mainboard/asus/p5gc-mx/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20090419	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	// global NVS and variables
 	#include <southbridge/intel/i82801gx/acpi/globalnvs.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/p5qc/dsdt.asl b/src/mainboard/asus/p5qc/dsdt.asl
index fa8820855e..ab44aaf65b 100644
--- a/src/mainboard/asus/p5qc/dsdt.asl
+++ b/src/mainboard/asus/p5qc/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x00000001	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	// global NVS and variables
 	#include <southbridge/intel/common/acpi/platform.asl>
 	#include <southbridge/intel/i82801jx/acpi/globalnvs.asl>
diff --git a/src/mainboard/asus/p5ql-em/dsdt.asl b/src/mainboard/asus/p5ql-em/dsdt.asl
index e0290979af..4d49c79d9f 100644
--- a/src/mainboard/asus/p5ql-em/dsdt.asl
+++ b/src/mainboard/asus/p5ql-em/dsdt.asl
@@ -12,6 +12,7 @@ DefinitionBlock(
 	0x00000001	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	// global NVS and variables
 	#include <southbridge/intel/common/acpi/platform.asl>
 	#include <southbridge/intel/i82801jx/acpi/globalnvs.asl>
diff --git a/src/mainboard/asus/p5qpl-am/dsdt.asl b/src/mainboard/asus/p5qpl-am/dsdt.asl
index 05a0534ea4..12c14f7a71 100644
--- a/src/mainboard/asus/p5qpl-am/dsdt.asl
+++ b/src/mainboard/asus/p5qpl-am/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20090419	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	// global NVS and variables
 	#include <southbridge/intel/common/acpi/platform.asl>
 	#include <southbridge/intel/i82801gx/acpi/globalnvs.asl>
diff --git a/src/mainboard/asus/p8h61-m_lx/dsdt.asl b/src/mainboard/asus/p8h61-m_lx/dsdt.asl
index ec3b9ea140..b1854cae3a 100644
--- a/src/mainboard/asus/p8h61-m_lx/dsdt.asl
+++ b/src/mainboard/asus/p8h61-m_lx/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20171231	/* OEM Revision */
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/p8h61-m_lx3_r2_0/dsdt.asl b/src/mainboard/asus/p8h61-m_lx3_r2_0/dsdt.asl
index f83653051f..e8e2b3a3e5 100644
--- a/src/mainboard/asus/p8h61-m_lx3_r2_0/dsdt.asl
+++ b/src/mainboard/asus/p8h61-m_lx3_r2_0/dsdt.asl
@@ -11,6 +11,7 @@ DefinitionBlock(
 	0x20141018	/* OEM revision */
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/p8h61-m_pro/dsdt.asl b/src/mainboard/asus/p8h61-m_pro/dsdt.asl
index 6a248b24dd..d1f0d029d9 100644
--- a/src/mainboard/asus/p8h61-m_pro/dsdt.asl
+++ b/src/mainboard/asus/p8h61-m_pro/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20141018	// OEM revision
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include "acpi/superio.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
diff --git a/src/mainboard/asus/p8z77-m_pro/dsdt.asl b/src/mainboard/asus/p8z77-m_pro/dsdt.asl
index ba58cf2412..37de9661f8 100644
--- a/src/mainboard/asus/p8z77-m_pro/dsdt.asl
+++ b/src/mainboard/asus/p8z77-m_pro/dsdt.asl
@@ -10,6 +10,7 @@ DefinitionBlock(
 	0x20141018	/* OEM revision */
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>
 	#include <southbridge/intel/common/acpi/platform.asl>
diff --git a/src/mainboard/asus/p8z77-v_lx2/dsdt.asl b/src/mainboard/asus/p8z77-v_lx2/dsdt.asl
index c49090e154..0477378081 100644
--- a/src/mainboard/asus/p8z77-v_lx2/dsdt.asl
+++ b/src/mainboard/asus/p8z77-v_lx2/dsdt.asl
@@ -11,6 +11,7 @@ DefinitionBlock(
 	0x20141018	/* OEM revision */
 )
 {
+	#include <acpi/dsdt_top.asl>
 	#include "acpi/platform.asl"
 	#include "acpi/superio.asl"
 	#include <cpu/intel/common/acpi/cpu.asl>