diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
index f8747190d2e1..24becab4c959 100644
--- a/arch/riscv/boot/dts/spacemit/k1.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
@@ -333,7 +333,7 @@ vctcxo_3m: clock-3m {
 
 		osc_32k: clock-32k {
 			compatible = "fixed-clock";
-			clock-frequency = <32000>;
+			clock-frequency = <32768>;
 			clock-output-names = "osc_32k";
 			#clock-cells = <0>;
 		};
diff --git a/arch/riscv/boot/dts/spacemit/k3.dtsi b/arch/riscv/boot/dts/spacemit/k3.dtsi
index 815debd16409..e6faf8d8759e 100644
--- a/arch/riscv/boot/dts/spacemit/k3.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k3.dtsi
@@ -424,7 +424,7 @@ vctcxo_3m: clock-3m {
 
 		osc_32k: clock-32k {
 			compatible = "fixed-clock";
-			clock-frequency = <32000>;
+			clock-frequency = <32768>;
 			clock-output-names = "osc_32k";
 			#clock-cells = <0>;
 		};