diff --git a/qcom/yupik-iot-hsp.dtsi b/qcom/yupik-iot-hsp.dtsi
index 9a78f463913e..87506bc98fb7 100644
--- a/qcom/yupik-iot-hsp.dtsi
+++ b/qcom/yupik-iot-hsp.dtsi
@@ -21,6 +21,11 @@
 	qcom,edp-backlight-en-gpio = <&pm8350c_gpios 7 0>;
 	qcom,edp-default-panel = <&edp_panel_1080p_video>;
 	qcom,panel-notifier-support;
+	qcom,edp-bl-min-level = <1>;
+	qcom,edp-bl-max-level = <4095>;
+	qcom,edp-brightness-max-level = <255>;
+	qcom,bl-pmic-pwm-period-usecs = <100>;
+	pwms = <&pm8350c_pwm_2 0 65535>;
 };
 
 &mdss_mdp {
@@ -46,15 +51,6 @@
 };
 
 &pm8350c_gpios {
-	pmic_edp_bl_en: pmic-edp-bl-en-state {
-		pins = "gpio7";
-		function = "normal";
-		bias-disable;
-		qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>;
-		/* Force backlight to be disabled to match state at boot. */
-		output-low;
-	};
-
 	pmic_edp_bl_pwm: pmic-edp-bl-pwm-state {
 		pins = "gpio8";
 		function = "func1";
@@ -69,24 +65,6 @@
 	status = "ok";
 };
 
-&soc {
-	edp_panel_bl_reg: edp_panel_bl_reg {
-		compatible = "qcom,stub-regulator";
-		regulator-name = "edp_panel_bl_reg";
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	pm8350c_pwm_backlight: backlight {
-		compatible = "pwm-backlight";
-		power-supply = <&edp_panel_bl_reg>;
-		enable-gpios = <&pm8350c_gpios 7 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pmic_edp_bl_en>;
-		pwms = <&pm8350c_pwm_2 0 65535 0>;
-	};
-};
-
 &pcie0 {
 	status = "ok";
 };