Commit 9d7163f5 authored Apr 07, 2017 by Andrew Jeffery Committed by Linus Walleij Apr 24, 2017

gpio: aspeed: dt: Add optional clocks property



We need a reference to the HPLL to calculate debounce cycles. If the
clocks property is not supplied in the GPIO node then the consumer
should deny any debounce requests.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent cea95655

Documentation/devicetree/bindings/gpio/gpio-aspeed.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ Required properties:
		Optional properties:

		- interrupt-parent : The parent interrupt controller, optional if inherited
		- clocks : A phandle to the HPLL clock node for debounce timings

		The gpio and interrupt properties are further described in their respective
		bindings documentation: