diff --git a/Devices/cyd-2432s024c/cyd,2432s024c.dts b/Devices/cyd-2432s024c/cyd,2432s024c.dts
index 66c59edbc..dadaf0bc6 100644
--- a/Devices/cyd-2432s024c/cyd,2432s024c.dts
+++ b/Devices/cyd-2432s024c/cyd,2432s024c.dts
@@ -83,7 +83,7 @@
 		pin = <&gpio0 27 GPIO_FLAG_NONE>;
 		period-ns = <1953125>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-2432s024r/cyd,2432s024r.dts b/Devices/cyd-2432s024r/cyd,2432s024r.dts
index 6ff89d19e..06f7c9741 100644
--- a/Devices/cyd-2432s024r/cyd,2432s024r.dts
+++ b/Devices/cyd-2432s024r/cyd,2432s024r.dts
@@ -68,7 +68,7 @@
 		pin = <&gpio0 27 GPIO_FLAG_NONE>;
 		period-ns = <1953125>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-2432s028r/cyd,2432s028r.dts b/Devices/cyd-2432s028r/cyd,2432s028r.dts
index 0feb7a30e..9aa1dcefb 100644
--- a/Devices/cyd-2432s028r/cyd,2432s028r.dts
+++ b/Devices/cyd-2432s028r/cyd,2432s028r.dts
@@ -67,7 +67,7 @@
 		pin = <&gpio0 21 GPIO_FLAG_NONE>;
 		period-ns = <1953125>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	rgb_led_pwm {
diff --git a/Devices/cyd-2432s028rv3/cyd,2432s028rv3.dts b/Devices/cyd-2432s028rv3/cyd,2432s028rv3.dts
index 670ef0c63..2b1efc462 100644
--- a/Devices/cyd-2432s028rv3/cyd,2432s028rv3.dts
+++ b/Devices/cyd-2432s028rv3/cyd,2432s028rv3.dts
@@ -77,7 +77,7 @@
 		pin = <&gpio0 21 GPIO_FLAG_NONE>;
 		period-ns = <1953125>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-2432s032c/cyd,2432s032c.dts b/Devices/cyd-2432s032c/cyd,2432s032c.dts
index 6035cd112..940b9ac50 100644
--- a/Devices/cyd-2432s032c/cyd,2432s032c.dts
+++ b/Devices/cyd-2432s032c/cyd,2432s032c.dts
@@ -83,7 +83,7 @@
 		pin = <&gpio0 27 GPIO_FLAG_NONE>;
 		period-ns = <33333>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-3248s035c/cyd,3248s035c.dts b/Devices/cyd-3248s035c/cyd,3248s035c.dts
index 3fc7b054b..dd8e8647c 100644
--- a/Devices/cyd-3248s035c/cyd,3248s035c.dts
+++ b/Devices/cyd-3248s035c/cyd,3248s035c.dts
@@ -93,7 +93,7 @@
 		pin = <&gpio0 27 GPIO_FLAG_NONE>;
 		period-ns = <33333>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-e32r28t/cyd,e32r28t.dts b/Devices/cyd-e32r28t/cyd,e32r28t.dts
index 95765705e..e5e111e41 100644
--- a/Devices/cyd-e32r28t/cyd,e32r28t.dts
+++ b/Devices/cyd-e32r28t/cyd,e32r28t.dts
@@ -68,7 +68,7 @@
 		pin = <&gpio0 21 GPIO_FLAG_NONE>;
 		period-ns = <1953125>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {
diff --git a/Devices/cyd-e32r32p/cyd,e32r32p.dts b/Devices/cyd-e32r32p/cyd,e32r32p.dts
index ac326d105..2953bf9d3 100644
--- a/Devices/cyd-e32r32p/cyd,e32r32p.dts
+++ b/Devices/cyd-e32r32p/cyd,e32r32p.dts
@@ -94,7 +94,7 @@
 		pin = <&gpio0 27 GPIO_FLAG_NONE>;
 		period-ns = <25000>;
 		ledc-timer = <1>;
-		ledc-channel = <0>;
+		ledc-channel = <3>;
 	};
 
 	display_backlight {