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-rw-r--r--Documentation/devicetree/bindings/gpio/gpio-zynq.txt1
1 files changed, 0 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/gpio/gpio-zynq.txt b/Documentation/devicetree/bindings/gpio/gpio-zynq.txt
index 7b542657f259..4fa4eb5507cd 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-zynq.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-zynq.txt
@@ -11,7 +11,6 @@ Required properties:
 - gpio-controller	: Marks the device node as a GPIO controller.
 - interrupts		: Interrupt specifier (see interrupt bindings for
 			  details)
-- interrupt-parent	: Must be core interrupt controller
 - interrupt-controller	: Marks the device node as an interrupt controller.
 - #interrupt-cells 	: Should be 2.  The first cell is the GPIO number.
 			  The second cell bits[3:0] is used to specify trigger type and level flags: