From mboxrd@z Thu Jan  1 00:00:00 1970
From: James Hogan <james.hogan@imgtec.com>
Subject: Re: [PATCH v2 9/9] gpio-tz1090-pdc: add TZ1090 PDC gpio driver
Date: Wed, 29 May 2013 17:12:17 +0100
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To: Linus Walleij <linus.walleij@linaro.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, Grant Likely <grant.likely@secretlab.ca>, Rob Herring <rob.herring@calxeda.com>, Rob Landley <rob@landley.net>, "linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>, "devicetree-discuss@lists.ozlabs.org" <devicetree-discuss@lists.ozlabs.org>
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On 29/05/13 16:38, Linus Walleij wrote:
> On Fri, May 24, 2013 at 6:21 PM, James Hogan <james.hogan@imgtec.com> wrote:
>> +Optional properties:
>> +- gpio-ranges: Mapping to pin controller pins
>> +
>> +- interrupts: Individual syswake interrupts (other GPIOs cannot interrupt)
>> +
>> +
>> +Example:
>> +
>> +       pdc_gpios: gpio-controller@02006500 {
>> +               gpio-controller;
>> +               #gpio-cells = <2>;
>> +
>> +               compatible = "img,tz1090-pdc-gpio";
>> +               reg = <0x02006500 0x100>;
>> +
>> +               interrupt-parent = <&pdc>;
>> +               interrupts =    <1 0 0>,        /* Syswake 0 */
>> +                               <1 1 0>,        /* Syswake 1 */
>> +                               <1 2 0>;        /* Syswake 2 */
>> +       };
> 
> Interrupt flags seem to be undocumented here.

Hmmm yes, good spot.

Thanks
James