summaryrefslogtreecommitdiff
path: root/src/mainboard/lenovo/l520/dsdt.asl
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/lenovo/l520/dsdt.asl')
-rw-r--r--src/mainboard/lenovo/l520/dsdt.asl13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/l520/dsdt.asl b/src/mainboard/lenovo/l520/dsdt.asl
index 5191c07056..42a61fb781 100644
--- a/src/mainboard/lenovo/l520/dsdt.asl
+++ b/src/mainboard/lenovo/l520/dsdt.asl
@@ -1,3 +1,16 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB
#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB
#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0