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diff --git a/Documentation/devicetree/bindings/gpio/gpio_lpc32xx.txt b/Documentation/devicetree/bindings/gpio/gpio_lpc32xx.txt
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--- a/Documentation/devicetree/bindings/gpio/gpio_lpc32xx.txt
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@@ -1,43 +0,0 @@
-NXP LPC32xx SoC GPIO controller
-
-Required properties:
-- compatible: must be "nxp,lpc3220-gpio"
-- reg: Physical base address and length of the controller's registers.
-- gpio-controller: Marks the device node as a GPIO controller.
-- #gpio-cells: Should be 3:
- 1) bank:
- 0: GPIO P0
- 1: GPIO P1
- 2: GPIO P2
- 3: GPIO P3
- 4: GPI P3
- 5: GPO P3
- 2) pin number
- 3) optional parameters:
- - bit 0 specifies polarity (0 for normal, 1 for inverted)
-- reg: Index of the GPIO group
-
-Example:
-
- gpio: gpio@40028000 {
- compatible = "nxp,lpc3220-gpio";
- reg = <0x40028000 0x1000>;
- gpio-controller;
- #gpio-cells = <3>; /* bank, pin, flags */
- };
-
- leds {
- compatible = "gpio-leds";
-
- led0 {
- gpios = <&gpio 5 1 1>; /* GPO_P3 1, active low */
- linux,default-trigger = "heartbeat";
- default-state = "off";
- };
-
- led1 {
- gpios = <&gpio 5 14 1>; /* GPO_P3 14, active low */
- linux,default-trigger = "timer";
- default-state = "off";
- };
- };