diff --git a/boards/arm/mec172xevb_assy6906/mec172xevb_assy6906.dts b/boards/arm/mec172xevb_assy6906/mec172xevb_assy6906.dts
index 2e99980..774cb91 100644
--- a/boards/arm/mec172xevb_assy6906/mec172xevb_assy6906.dts
+++ b/boards/arm/mec172xevb_assy6906/mec172xevb_assy6906.dts
@@ -250,6 +250,38 @@
 	pinctrl-names = "default";
 };
 
+&ksi0_gpio017 {
+	bias-pull-up;
+};
+
+&ksi1_gpio020 {
+	bias-pull-up;
+};
+
+&ksi2_gpio021 {
+	bias-pull-up;
+};
+
+&ksi3_gpio026 {
+	bias-pull-up;
+};
+
+&ksi4_gpio027 {
+	bias-pull-up;
+};
+
+&ksi5_gpio030 {
+	bias-pull-up;
+};
+
+&ksi6_gpio031 {
+	bias-pull-up;
+};
+
+&ksi7_gpio032 {
+	bias-pull-up;
+};
+
 &pwm0 {
 	status = "okay";
 	pinctrl-0 = <&pwm0_gpio053>;