linux-kernel - Re: [PATCH 9/9] ARM: highbank: add interrupt properties to gpio nodes

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Date:	Wed, 14 Dec 2011 14:39:51 -0700
From:	Grant Likely <grant.likely@...retlab.ca>
To:	Rob Herring <robherring2@...il.com>
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	devicetree-discuss@...ts.ozlabs.org, shawn.guo@...escale.com,
	Kukjin Kim <kgene.kim@...sung.com>,
	Kevin Hilman <khilman@...com>,
	Tony Lindgren <tony@...mide.com>,
	Barry Song <baohua.song@....com>,
	Linus Walleij <linus.ml.walleij@...il.com>,
	Rob Herring <rob.herring@...xeda.com>
Subject: Re: [PATCH 9/9] ARM: highbank: add interrupt properties to gpio nodes

On Wed, Dec 14, 2011 at 8:28 AM, Rob Herring <robherring2@...il.com> wrote:
> From: Rob Herring <rob.herring@...xeda.com>
>
> Add interrupt-controller properties to pl061 gpio nodes so gpio lines can
> function as interrupts.
>
> Signed-off-by: Rob Herring <rob.herring@...xeda.com>

Acked-by: Grant Likely <grant.likely@...retlab.ca>

> ---
>  arch/arm/boot/dts/highbank.dts |    9 ++++++++-
>  1 files changed, 8 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts
> index aeb1a75..dfe2b49 100644
> --- a/arch/arm/boot/dts/highbank.dts
> +++ b/arch/arm/boot/dts/highbank.dts
> @@ -89,7 +89,6 @@
>                        #size-cells = <0>;
>                        #address-cells = <1>;
>                        interrupt-controller;
> -                       interrupt-parent;
>                        reg = <0xfff11000 0x1000>,
>                              <0xfff10100 0x100>;
>                };
> @@ -129,6 +128,8 @@
>                        #gpio-cells = <2>;
>                        compatible = "arm,pl061", "arm,primecell";
>                        gpio-controller;
> +                       interrupt-controller;
> +                       #interrupt-cells = <2>;
>                        reg = <0xfff30000 0x1000>;
>                        interrupts = <0 14 4>;
>                };
> @@ -137,6 +138,8 @@
>                        #gpio-cells = <2>;
>                        compatible = "arm,pl061", "arm,primecell";
>                        gpio-controller;
> +                       interrupt-controller;
> +                       #interrupt-cells = <2>;
>                        reg = <0xfff31000 0x1000>;
>                        interrupts = <0 15 4>;
>                };
> @@ -145,6 +148,8 @@
>                        #gpio-cells = <2>;
>                        compatible = "arm,pl061", "arm,primecell";
>                        gpio-controller;
> +                       interrupt-controller;
> +                       #interrupt-cells = <2>;
>                        reg = <0xfff32000 0x1000>;
>                        interrupts = <0 16 4>;
>                };
> @@ -153,6 +158,8 @@
>                        #gpio-cells = <2>;
>                        compatible = "arm,pl061", "arm,primecell";
>                        gpio-controller;
> +                       interrupt-controller;
> +                       #interrupt-cells = <2>;
>                        reg = <0xfff33000 0x1000>;
>                        interrupts = <0 17 4>;
>                };
> --
> 1.7.5.4
>



-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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