diff --git a/arch/arm/boot/dts/omap36xx-clocks.dtsi b/arch/arm/boot/dts/omap36xx-clocks.dtsi
index e66fc57ec35d..4e9cc9003594 100644
--- a/arch/arm/boot/dts/omap36xx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap36xx-clocks.dtsi
@@ -105,3 +105,7 @@
 			 <&mcbsp4_ick>, <&uart4_fck>;
 	};
 };
+
+&dpll4_m4_ck {
+	ti,max-div = <31>;
+};
diff --git a/arch/arm/boot/dts/omap3xxx-clocks.dtsi b/arch/arm/boot/dts/omap3xxx-clocks.dtsi
index 685c82a9d03e..0656c32439d2 100644
--- a/arch/arm/boot/dts/omap3xxx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap3xxx-clocks.dtsi
@@ -416,7 +416,7 @@
 		#clock-cells = <0>;
 		compatible = "ti,divider-clock";
 		clocks = <&dpll4_ck>;
-		ti,max-div = <32>;
+		ti,max-div = <16>;
 		reg = <0x0e40>;
 		ti,index-starts-at-one;
 	};