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diff --git a/Documentation/devicetree/bindings/timer/nxp,lpc3220-timer.txt b/Documentation/devicetree/bindings/timer/nxp,lpc3220-timer.txt
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+* NXP LPC3220 timer
+
+The NXP LPC3220 timer is used on a wide range of NXP SoCs. This
+includes LPC32xx, LPC178x, LPC18xx and LPC43xx parts.
+
+Required properties:
+- compatible:
+        Should be "nxp,lpc3220-timer".
+- reg:
+        Address and length of the register set.
+- interrupts:
+        Reference to the timer interrupt
+- clocks:
+        Should contain a reference to timer clock.
+- clock-names:
+        Should contain "timerclk".
+
+Example:
+
+timer1: timer@40085000 {
+        compatible = "nxp,lpc3220-timer";
+        reg = <0x40085000 0x1000>;
+        interrupts = <13>;
+        clocks = <&ccu1 CLK_CPU_TIMER1>;
+        clock-names = "timerclk";
+};