diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index fe232e68d3..b2ed21afc3 100644
--- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
@@ -168,6 +168,9 @@ chip soc/intel/jasperlake
 	# Skip the CPU repalcement check
 	register "SkipCpuReplacementCheck" = "1"
 
+	# Sagv Configuration
+	register "SaGv" = "SaGv_Enabled"
+
 	# Set the minimum assertion width
 	register "PchPmSlpS3MinAssert"  = "3"  # 50ms
 	register "PchPmSlpS4MinAssert"  = "1"  # 1s