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Diffstat (limited to 'src/mainboard/lenovo/t520/dsdt.asl')
-rw-r--r--src/mainboard/lenovo/t520/dsdt.asl5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mainboard/lenovo/t520/dsdt.asl b/src/mainboard/lenovo/t520/dsdt.asl
index fbe1ae7c15..42165a10bd 100644
--- a/src/mainboard/lenovo/t520/dsdt.asl
+++ b/src/mainboard/lenovo/t520/dsdt.asl
@@ -20,11 +20,10 @@
*/
#define THINKPAD_EC_GPE 17
-#define BRIGHTNESS_UP \_SB.PCI0.GFX0.LCD0.INCB
-#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.LCD0.DECB
+#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB
+#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB
#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0
#define EC_LENOVO_H8_ME_WORKAROUND 1
-#define HAVE_LCD_SCREEN 1
DefinitionBlock(
"dsdt.aml",