diff --git a/arch/arm/boot/dts/overlays/midi-uart0-pi5-overlay.dts b/arch/arm/boot/dts/overlays/midi-uart0-pi5-overlay.dts
index 6cd1f3ed2d8d39..837d1b014e28a5 100644
--- a/arch/arm/boot/dts/overlays/midi-uart0-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/midi-uart0-pi5-overlay.dts
@@ -5,10 +5,10 @@
 
 /*
  * Fake a higher clock rate to get a larger divisor, and thereby a lower
- * baudrate. The real clock is 100MHz, which we scale so that requesting
+ * baudrate. The real clock is 50MHz, which we scale so that requesting
  * 38.4kHz results in an actual 31.25kHz.
  *
- *   100000000*38400/31250 = 122880000
+ *   50000000*38400/31250 = 61440000
  */
 
 /{
@@ -21,7 +21,7 @@
 				compatible = "fixed-clock";
 				#clock-cells = <0>;
 				clock-output-names = "uart0_pclk";
-				clock-frequency = <122880000>;
+				clock-frequency = <61440000>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/overlays/midi-uart1-pi5-overlay.dts b/arch/arm/boot/dts/overlays/midi-uart1-pi5-overlay.dts
index 18f526865eed33..e803876622a96c 100644
--- a/arch/arm/boot/dts/overlays/midi-uart1-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/midi-uart1-pi5-overlay.dts
@@ -5,10 +5,10 @@
 
 /*
  * Fake a higher clock rate to get a larger divisor, and thereby a lower
- * baudrate. The real clock is 100MHz, which we scale so that requesting
+ * baudrate. The real clock is 50MHz, which we scale so that requesting
  * 38.4kHz results in an actual 31.25kHz.
  *
- *   100000000*38400/31250 = 122880000
+ *   50000000*38400/31250 = 61440000
  */
 
 /{
@@ -21,7 +21,7 @@
 				compatible = "fixed-clock";
 				#clock-cells = <0>;
 				clock-output-names = "uart1_pclk";
-				clock-frequency = <122880000>;
+				clock-frequency = <61440000>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/overlays/midi-uart2-pi5-overlay.dts b/arch/arm/boot/dts/overlays/midi-uart2-pi5-overlay.dts
index 5e1e0c6fd7a9f9..4f07e7de2df333 100644
--- a/arch/arm/boot/dts/overlays/midi-uart2-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/midi-uart2-pi5-overlay.dts
@@ -5,10 +5,10 @@
 
 /*
  * Fake a higher clock rate to get a larger divisor, and thereby a lower
- * baudrate. The real clock is 100MHz, which we scale so that requesting
+ * baudrate. The real clock is 50MHz, which we scale so that requesting
  * 38.4kHz results in an actual 31.25kHz.
  *
- *   100000000*38400/31250 = 122880000
+ *   50000000*38400/31250 = 61440000
  */
 
 /{
@@ -21,7 +21,7 @@
 				compatible = "fixed-clock";
 				#clock-cells = <0>;
 				clock-output-names = "uart2_pclk";
-				clock-frequency = <122880000>;
+				clock-frequency = <61440000>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/overlays/midi-uart3-pi5-overlay.dts b/arch/arm/boot/dts/overlays/midi-uart3-pi5-overlay.dts
index 705a2793d00ce0..478220d41edcec 100644
--- a/arch/arm/boot/dts/overlays/midi-uart3-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/midi-uart3-pi5-overlay.dts
@@ -5,10 +5,10 @@
 
 /*
  * Fake a higher clock rate to get a larger divisor, and thereby a lower
- * baudrate. The real clock is 100MHz, which we scale so that requesting
+ * baudrate. The real clock is 50MHz, which we scale so that requesting
  * 38.4kHz results in an actual 31.25kHz.
  *
- *   100000000*38400/31250 = 122880000
+ *   50000000*38400/31250 = 61440000
  */
 
 /{
@@ -21,7 +21,7 @@
 				compatible = "fixed-clock";
 				#clock-cells = <0>;
 				clock-output-names = "uart3_pclk";
-				clock-frequency = <122880000>;
+				clock-frequency = <61440000>;
 			};
 		};
 	};
diff --git a/arch/arm/boot/dts/overlays/midi-uart4-pi5-overlay.dts b/arch/arm/boot/dts/overlays/midi-uart4-pi5-overlay.dts
index 0d2f823ed7ddf3..827bd5e951ba4c 100644
--- a/arch/arm/boot/dts/overlays/midi-uart4-pi5-overlay.dts
+++ b/arch/arm/boot/dts/overlays/midi-uart4-pi5-overlay.dts
@@ -5,10 +5,10 @@
 
 /*
  * Fake a higher clock rate to get a larger divisor, and thereby a lower
- * baudrate. The real clock is 100MHz, which we scale so that requesting
+ * baudrate. The real clock is 50MHz, which we scale so that requesting
  * 38.4kHz results in an actual 31.25kHz.
  *
- *   100000000*38400/31250 = 122880000
+ *   50000000*38400/31250 = 61440000
  */
 
 /{
@@ -21,7 +21,7 @@
 				compatible = "fixed-clock";
 				#clock-cells = <0>;
 				clock-output-names = "uart4_pclk";
-				clock-frequency = <122880000>;
+				clock-frequency = <61440000>;
 			};
 		};
 	};