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-rw-r--r--Documentation/devicetree/bindings/arm/spear-timer.txt18
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diff --git a/Documentation/devicetree/bindings/arm/spear-timer.txt b/Documentation/devicetree/bindings/arm/spear-timer.txt
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+* SPEAr ARM Timer
+
+** Timer node required properties:
+
+- compatible : Should be:
+ "st,spear-timer"
+- reg: Address range of the timer registers
+- interrupt-parent: Should be the phandle for the interrupt controller
+ that services interrupts for this device
+- interrupt: Should contain the timer interrupt number
+
+Example:
+
+ timer@f0000000 {
+ compatible = "st,spear-timer";
+ reg = <0xf0000000 0x400>;
+ interrupts = <2>;
+ };