diff --git a/qcom/blair-cypfr-common-overlay.dtsi b/qcom/blair-cypfr-common-overlay.dtsi
index 9d21eba7eda5..e1b28be37a8f 100644
--- a/qcom/blair-cypfr-common-overlay.dtsi
+++ b/qcom/blair-cypfr-common-overlay.dtsi
@@ -689,7 +689,7 @@
 		Semtech,ref-phases-b = <6>;
 		Semtech,ref-phases-c = <0xff>;
 		Semtech,button-flag = <0x1f>;
-		Semtech,reg-num = <75>;
+		Semtech,reg-num = <100>;
 		Semtech,reg-init = <
 			0x8024  0x7F00 		/*PHEN, Disable all Phases*/
 			0x4004  0x70 		/*irq mask*/