diff --git a/qcom/rhodec-display.dtsi b/qcom/rhodec-display.dtsi
index c3306f5c4920..0882dc343a66 100644
--- a/qcom/rhodec-display.dtsi
+++ b/qcom/rhodec-display.dtsi
@@ -246,7 +246,7 @@
 		aw99703,turn-off-ramp = <0x04>;
 		aw99703,pwm-trans-dim = <0>; /* 2ms */
 		aw99703,i2c-trans-dim = <0x00>;
-		aw99703,pwm-mode = <0>; /* 0 pwm disble,1 PWM enable */
+		aw99703,pwm-mode = <1>; /* 0 pwm disble,1 PWM enable */
 		aw99703,map-type = <1>; /* linear */
 		aw99703,work-mode = <1>; /* backlight */
 		aw99703,flash-timeout-time = <0x05>; /* 500ms(default) */