Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946287AbdDYJoU (ORCPT ); Tue, 25 Apr 2017 05:44:20 -0400 Received: from mail-io0-f174.google.com ([209.85.223.174]:35507 "EHLO mail-io0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1946227AbdDYJmy (ORCPT ); Tue, 25 Apr 2017 05:42:54 -0400 MIME-Version: 1.0 In-Reply-To: <1493050124-5970-14-git-send-email-rf@opensource.wolfsonmicro.com> References: <1493050124-5970-1-git-send-email-rf@opensource.wolfsonmicro.com> <1493050124-5970-14-git-send-email-rf@opensource.wolfsonmicro.com> From: Linus Walleij Date: Tue, 25 Apr 2017 11:42:52 +0200 Message-ID: Subject: Re: [PATCH v2 13/18] dt-bindings: gpio: Add bindings for GPIO on Cirrus Logic Madera codecs To: Richard Fitzgerald Cc: Lee Jones , Mark Brown , Alexandre Courbot , Rob Herring , Thomas Gleixner , Jason Cooper , "alsa-devel@alsa-project.org" , "open list:WOLFSON MICROELECTRONICS DRIVERS" , "linux-gpio@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 637 Lines: 20 On Mon, Apr 24, 2017 at 6:08 PM, Richard Fitzgerald wrote: > The Cirrus Logic Madera codecs have a range of GPIO pins that can be > used as single-bit logic input or output. These are presented as a > standard GPIO binding. > > The second cell in a GPIO binding is currently reserved for future use > as chip-specific flags. > > Signed-off-by: Richard Fitzgerald > --- > Changes from V1: > - moved out of main gpio patch into a separate patch > - added gpio-line-names as an optional property Reviewed-by: Linus Walleij Yours, Linus Walleij