diff --git a/display/lahaina-sde.dtsi b/display/lahaina-sde.dtsi
index 6f122c8748c6..81d823581b43 100644
--- a/display/lahaina-sde.dtsi
+++ b/display/lahaina-sde.dtsi
@@ -161,6 +161,7 @@
 		qcom,sde-mixer-linewidth = <2560>;
 		qcom,sde-sspp-linewidth = <4096>;
 		qcom,sde-wb-linewidth = <4096>;
+		qcom,sde-wb-linewidth-linear = <5120>;
 		qcom,sde-mixer-blendstages = <0xb>;
 		qcom,sde-highest-bank-bit = <0x3>;
 		qcom,sde-ubwc-version = <0x400>;