Received: by 2002:ac0:a581:0:0:0:0:0 with SMTP id m1-v6csp6113059imm; Wed, 27 Jun 2018 02:24:25 -0700 (PDT) X-Google-Smtp-Source: ADUXVKJ8dISB7jNlnezaWES6g3aHcFLHOo8QLu4qXCsExZ+w+U9hv/IsdKcbRp4RRAwNB5B1l81k X-Received: by 2002:a65:6147:: with SMTP id o7-v6mr4462122pgv.163.1530091465435; Wed, 27 Jun 2018 02:24:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1530091465; cv=none; d=google.com; s=arc-20160816; b=IDmOW3LLrId16igtUy4HautjgsckO6BcO6efhcwvozdBKB7IgtbOl8lnAG/fNlxS8k cHOnOrbEKVImccNTJjY26TcIwKX8v3NBbhlD+j9f/OXEXCnk17EvMwHv4HsvDfmGcNZu 6qbXtc1CX3EOGp6gVmtFsN614fJsSGafQyyfw9KwEM4jymR8ITFaQAU1xzbLq/Rls5Ry mbiWROx334lFhAM6qCc3Y3H3jlXFq1rrmc2vkvqxyE3R1pTD0NjV6lCoAhiiOsKsdxzi wJV22qTsfxgWSpHD6HCwneR1Z8r6G0y5CzMWOnWDMc5ghFanmuX3GdCD8vAqziDESag4 amuA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=jLwWzaAdXZ8b+4Cz5qQoVdDOFvGZFi8gLJajiTQBVNg=; b=f+UIe8Z57lFmKMBCFCbLPVYTyodRHYJxIZZJQLQ373E53turGBuxnFvnYdWgT3z9Y5 2ABdy2sefdJZLnS22MOY7R2RF3lQDLTnY0WVLu5xDi+Dm1Q99ZD5YRP9UeiAASj1FGOW dPWhMY5lBLEr6+Ue5nm9uOjmLb2LIz9mLJTMsinD9oEe4I3dJPZ0YLrJ5cPpIlFue5Ug 4SE7faP17KILgnfJgmOAHMHauDGVqhnZ7EaOGUSZqzRMDIjOYPLes4NxkBGrAjkcprhA o4Ha+5UTBQ7YE1ZV7tVzngwZ9IF03uOLQpjbZMAm71Bi4tRVzGuIKp/HuLG68nC+Ba8B dEcQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e11-v6si3887653pln.161.2018.06.27.02.24.08; Wed, 27 Jun 2018 02:24:25 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933071AbeF0H7W (ORCPT + 99 others); Wed, 27 Jun 2018 03:59:22 -0400 Received: from mga11.intel.com ([192.55.52.93]:23582 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753046AbeF0H7V (ORCPT ); Wed, 27 Jun 2018 03:59:21 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Jun 2018 00:59:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,278,1526367600"; d="scan'208";a="62547199" Received: from paasikivi.fi.intel.com ([10.237.72.42]) by orsmga003.jf.intel.com with ESMTP; 27 Jun 2018 00:59:16 -0700 Received: by paasikivi.fi.intel.com (Postfix, from userid 1000) id 2949C205FC; Wed, 27 Jun 2018 10:59:16 +0300 (EEST) Date: Wed, 27 Jun 2018 10:59:16 +0300 From: Sakari Ailus To: alanx.chiang@intel.com Cc: linux-i2c@vger.kernel.org, andy.yeh@intel.com, andriy.shevchenko@linux.intel.com, andriy.shevchenko@intel.com, rajmohan.mani@intel.com, andy.shevchenko@gmail.com, tfiga@chromium.org, jcliang@chromium.org, brgl@bgdev.pl, robh+dt@kernel.org, mark.rutland@arm.com, arnd@arndb.de, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v3 1/2] dt-bindings: at24: Add address-width property Message-ID: <20180627075915.dwqo6w55c7xxvjmt@paasikivi.fi.intel.com> References: <1530078385-1546-1-git-send-email-alanx.chiang@intel.com> <1530078385-1546-2-git-send-email-alanx.chiang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1530078385-1546-2-git-send-email-alanx.chiang@intel.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 27, 2018 at 01:46:24PM +0800, alanx.chiang@intel.com wrote: > From: Alan Chiang > > The AT24 series chips use 8-bit address by default. If some > chips would like to support more than 8 bits, the at24 driver > should be added the compatible field for specfic chips. > > Provide a flexible way to determine the addressing bits through > address-width in this patch. > > Signed-off-by: Alan Chiang > Signed-off-by: Andy Yeh Acked-by: Sakari Ailus -- Sakari Ailus sakari.ailus@linux.intel.com