diff options
| author | Vladimir Serbinenko <phcoder@gmail.com> | 2015-05-17 00:20:52 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-05-26 08:53:12 +0200 |
| commit | e288758b0388f11650ca080dfda674bf31ba2268 (patch) | |
| tree | dc6c9a79c671745a0fc6b4397f6665cfebea98cc /src/mainboard/lenovo/x220 | |
| parent | 1f8e4cbd5392acdde28e0125aa111ec01a2f6bd2 (diff) | |
| download | coreboot-e288758b0388f11650ca080dfda674bf31ba2268.tar.xz | |
bd82x6x: Merge common platform ASL code.
This code in reality just describes the southbridge features, don't put a copy
in every mainboard.
Change-Id: I8cf3019a36b1ae6a17d502e7508f36ea9fa62830
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/10231
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/mainboard/lenovo/x220')
| -rw-r--r-- | src/mainboard/lenovo/x220/acpi/platform.asl | 38 | ||||
| -rw-r--r-- | src/mainboard/lenovo/x220/dsdt.asl | 2 |
2 files changed, 2 insertions, 38 deletions
diff --git a/src/mainboard/lenovo/x220/acpi/platform.asl b/src/mainboard/lenovo/x220/acpi/platform.asl index 117b010e2c..e7eed91217 100644 --- a/src/mainboard/lenovo/x220/acpi/platform.asl +++ b/src/mainboard/lenovo/x220/acpi/platform.asl @@ -17,44 +17,6 @@ * Foundation, Inc. */ -/* The APM port can be used for generating software SMIs */ - -OperationRegion (APMP, SystemIO, 0xb2, 2) -Field (APMP, ByteAcc, NoLock, Preserve) -{ - APMC, 8, // APM command - APMS, 8 // APM status -} - -/* Port 80 POST */ - -OperationRegion (POST, SystemIO, 0x80, 1) -Field (POST, ByteAcc, Lock, Preserve) -{ - DBG0, 8 -} - -/* SMI I/O Trap */ -Method(TRAP, 1, Serialized) -{ - Store (Arg0, SMIF) // SMI Function - Store (0, TRP0) // Generate trap - Return (SMIF) // Return value of SMI handler -} - -/* The _PIC method is called by the OS to choose between interrupt - * routing via the i8259 interrupt controller or the APIC. - * - * _PIC is called with a parameter of 0 for i8259 configuration and - * with a parameter of 1 for Local Apic/IOAPIC configuration. - */ - -Method(_PIC, 1) -{ - // Remember the OS' IRQ routing choice. - Store(Arg0, PICM) -} - /* The _PTS method (Prepare To Sleep) is called before the OS is * entering a sleep state. The sleep state number is passed in Arg0 */ diff --git a/src/mainboard/lenovo/x220/dsdt.asl b/src/mainboard/lenovo/x220/dsdt.asl index 94da7ba226..fbe1ae7c15 100644 --- a/src/mainboard/lenovo/x220/dsdt.asl +++ b/src/mainboard/lenovo/x220/dsdt.asl @@ -35,6 +35,8 @@ DefinitionBlock( 0x20110725 // OEM revision ) { + #include <southbridge/intel/bd82x6x/acpi/platform.asl> + // Some generic macros #include "acpi/platform.asl" |