mb: Copy system76/lemp9 to clevo/l140cu

Copy system76/lemp9 to clevo/l140cu, since it's a Clevo notebook
actually and both have the same mainboard.

This commit is meant to create a working copy for clevo/l140cu. The only
changes are names. Further patches will follow to make this mainboard
more generic.

Since system76/lemp9 is based on System76's EC firmware, EC stuff does
not work correctly yet. This will be fixed in another patch.

Tested on TUXEDO InfinityBook S 14 v5 and PCZ Lafité Pro 14.

Change-Id: I7c2993256fd9123a8013df5ba8292ea1ead10f74
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/mainboard/clevo/l140cu/dsdt.asl b/src/mainboard/clevo/l140cu/dsdt.asl
new file mode 100644
index 0000000000..eac27b56f1
--- /dev/null
+++ b/src/mainboard/clevo/l140cu/dsdt.asl
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <acpi/acpi.h>
+DefinitionBlock(
+	"dsdt.aml",
+	"DSDT",
+	0x02,		// DSDT revision: ACPI v2.0 and up
+	OEM_ID,
+	ACPI_TABLE_CREATOR,
+	0x20110725	// OEM revision
+)
+{
+	#include <soc/intel/cannonlake/acpi/platform.asl>
+	#include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
+	#include <cpu/intel/common/acpi/cpu.asl>
+
+	Device (\_SB.PCI0)
+	{
+		#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
+		#include <soc/intel/cannonlake/acpi/southbridge.asl>
+	}
+
+	#include <southbridge/intel/common/acpi/sleepstates.asl>
+
+	Scope (\_SB.PCI0.LPCB)
+	{
+		#include <drivers/pc80/pc/ps2_controller.asl>
+	}
+
+	#include "acpi/mainboard.asl"
+}