diff --git a/src/ec/lenovo/h8/acpi/thinklight.asl b/src/ec/lenovo/h8/acpi/thinklight.asl
new file mode 100644
index 0000000000..d9b1f41b97
--- /dev/null
+++ b/src/ec/lenovo/h8/acpi/thinklight.asl
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* This file is part of the coreboot project. */
+
+Method(UCMS, 1, Serialized)
+{
+	Switch(ToInteger(Arg0))
+	{
+		Case (0x0c) /* Turn on ThinkLight */
+		{
+			\_SB.PCI0.LPCB.EC.LGHT(1)
+		}
+		Case (0x0d) /* Turn off ThinkLight */
+		{
+			\_SB.PCI0.LPCB.EC.LGHT(0)
+		}
+	}
+}
diff --git a/src/mainboard/lenovo/t410/acpi/platform.asl b/src/mainboard/lenovo/t410/acpi/platform.asl
index a5c3964499..3bea2261f5 100644
--- a/src/mainboard/lenovo/t410/acpi/platform.asl
+++ b/src/mainboard/lenovo/t410/acpi/platform.asl
@@ -22,18 +22,3 @@ Method(_WAK,1)
 	/* Not implemented. */
 	Return(Package(){0,0})
 }
-
-Method(UCMS, 1, Serialized)
-{
-	Switch(ToInteger(Arg0))
-	{
-		Case (0x0c) /* Turn on ThinkLight */
-		{
-			\_SB.PCI0.LPCB.EC.LGHT(1)
-		}
-		Case (0x0d) /* Turn off ThinkLight */
-		{
-			\_SB.PCI0.LPCB.EC.LGHT(0)
-		}
-	}
-}
diff --git a/src/mainboard/lenovo/t410/dsdt.asl b/src/mainboard/lenovo/t410/dsdt.asl
index c49c31b2ad..c2624d4195 100644
--- a/src/mainboard/lenovo/t410/dsdt.asl
+++ b/src/mainboard/lenovo/t410/dsdt.asl
@@ -76,4 +76,6 @@ DefinitionBlock(
 
 	/* Dock support code */
 	#include "acpi/dock.asl"
+
+	#include <ec/lenovo/h8/acpi/thinklight.asl>
 }
diff --git a/src/mainboard/lenovo/x201/acpi/platform.asl b/src/mainboard/lenovo/x201/acpi/platform.asl
index 2f3b215341..2677b846db 100644
--- a/src/mainboard/lenovo/x201/acpi/platform.asl
+++ b/src/mainboard/lenovo/x201/acpi/platform.asl
@@ -27,21 +27,6 @@ Method(_WAK,1)
 	Return(Package(){0,0})
 }
 
-Method(UCMS, 1, Serialized)
-{
-	Switch(ToInteger(Arg0))
-	{
-		Case (0x0c) /* Turn on ThinkLight */
-		{
-			\_SB.PCI0.LPCB.EC.LGHT(1)
-		}
-		Case (0x0d) /* Turn off ThinkLight */
-		{
-			\_SB.PCI0.LPCB.EC.LGHT(0)
-		}
-	}
-}
-
 /* System Bus */
 
 Scope(\_SB)
diff --git a/src/mainboard/lenovo/x201/dsdt.asl b/src/mainboard/lenovo/x201/dsdt.asl
index c49c31b2ad..c2624d4195 100644
--- a/src/mainboard/lenovo/x201/dsdt.asl
+++ b/src/mainboard/lenovo/x201/dsdt.asl
@@ -76,4 +76,6 @@ DefinitionBlock(
 
 	/* Dock support code */
 	#include "acpi/dock.asl"
+
+	#include <ec/lenovo/h8/acpi/thinklight.asl>
 }