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diff --git a/Documentation/devicetree/bindings/gpio/gpio-tpic2810.txt b/Documentation/devicetree/bindings/gpio/gpio-tpic2810.txt
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+TPIC2810 GPIO controller bindings
+
+Required properties:
+ - compatible : Should be "ti,tpic2810".
+ - reg : The I2C address of the device
+ - gpio-controller : Marks the device node as a GPIO controller.
+ - #gpio-cells : Should be two. For consumer use see gpio.txt.
+
+Example:
+
+ gpio@60 {
+ compatible = "ti,tpic2810";
+ reg = <0x60>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };