From 7919fb18cfcc9bc8c4751af4b26dada052483e98 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Thu, 19 Apr 2012 21:36:39 +0100 Subject: [PATCH] drivers/gpio: represent gpio-nomadik as an IRQ controller in DT documentation Now gpio-nomadik has proper bindings devices initialised by Device Tree entries are able to use the chained GPIO IRQ lines it provides. This patch aims to reflect that in the gpio-nmk documentation. Signed-off-by: Lee Jones Signed-off-by: Linus Walleij --- Documentation/devicetree/bindings/gpio/gpio-nmk.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/gpio-nmk.txt b/Documentation/devicetree/bindings/gpio/gpio-nmk.txt index 3856789..ee87467 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-nmk.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-nmk.txt @@ -13,6 +13,7 @@ Required properties: 4 = active high level-sensitive. 8 = active low level-sensitive. - gpio-controller : Marks the device node as a GPIO controller. +- interrupt-controller : Marks the device node as an interrupt controller. - gpio-bank : Specifies which bank a controller owns. - st,supports-sleepmode : Specifies whether controller can sleep or not @@ -24,6 +25,7 @@ Example: interrupts = <0 120 0x4>; #gpio-cells = <2>; gpio-controller; + interrupt-controller; supports-sleepmode; gpio-bank = <1>; }; -- 2.7.4