diff --git a/patch/kernel/sunxi-dev/add-missing-ext_osc32k-on-H6.patch b/patch/kernel/sunxi-dev/add-missing-ext_osc32k-on-H6.patch
new file mode 100644
index 0000000000..ddcf5a3182
--- /dev/null
+++ b/patch/kernel/sunxi-dev/add-missing-ext_osc32k-on-H6.patch
@@ -0,0 +1,26 @@
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+index f55879b..c3621dd 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
++++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+@@ -70,6 +80,13 @@
+ 		clock-output-names = "osc24M";
+ 	};
+ 
++	ext_osc32k: ext_osc32k_clk {
++		#clock-cells = <0>;
++		compatible = "fixed-clock";
++		clock-frequency = <32768>;
++		clock-output-names = "ext_osc32k";
++	};
++
+ 	pmu {
+ 		compatible = "arm,cortex-a53-pmu";
+ 		interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+@@ -922,6 +1050,7 @@
+ 			interrupts = <5 IRQ_TYPE_LEVEL_HIGH>,
+ 				     <6 IRQ_TYPE_LEVEL_HIGH>;
+ 			clock-output-names = "osc32k", "osc32k-out", "iosc";
++			clocks = <&ext_osc32k>;
+ 			#clock-cells = <1>;
+ 		};
+