From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: Re: [PATCH v2 1/3] dt-bindings: gpio: Add binding documentation for gpio-thunderx Date: Mon, 9 Jan 2017 20:36:57 +0100 Message-ID: References: <1483744980-25898-1-git-send-email-ddaney.cavm@gmail.com> <1483744980-25898-2-git-send-email-ddaney.cavm@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Received: from mail-qt0-f172.google.com ([209.85.216.172]:36627 "EHLO mail-qt0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1763596AbdAITg7 (ORCPT ); Mon, 9 Jan 2017 14:36:59 -0500 Received: by mail-qt0-f172.google.com with SMTP id k15so375419318qtg.3 for ; Mon, 09 Jan 2017 11:36:58 -0800 (PST) In-Reply-To: <1483744980-25898-2-git-send-email-ddaney.cavm@gmail.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: David Daney Cc: Alexandre Courbot , Rob Herring , Mark Rutland , "linux-gpio@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , David Daney On Sat, Jan 7, 2017 at 12:22 AM, David Daney wrote: > From: David Daney > > Signed-off-by: David Daney (...) > +Optional Properties: > +- compatible: "cavium,thunder-8890-gpio", unused as PCI driver binding is used. > +- interrupt-controller: Marks the device node as an interrupt controller. > +- #interrupt-cells: Must be present and have value of 2 if > + "interrupt-controller" is present. > + - First cell is the GPIO pin number relative to the controller. > + - Second cell is triggering flags as defined in interrupts.txt. AFAICT this device has an optional list of interrupts as well? One per pin even? Yours, Linus Walleij