From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 65CEAC2D0EA for ; Wed, 8 Apr 2020 07:08:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3EAD320747 for ; Wed, 8 Apr 2020 07:08:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726591AbgDHHIq (ORCPT ); Wed, 8 Apr 2020 03:08:46 -0400 Received: from mga03.intel.com ([134.134.136.65]:48132 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726525AbgDHHIq (ORCPT ); Wed, 8 Apr 2020 03:08:46 -0400 IronPort-SDR: Yjjxka7Am7v7OwnIho1QiEsfKrAkMItGbqvjXeqpQaxOnK+qRNwOfAd2OcURwlG8FD7LE9cZ59 KnnpiCiZy/KA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2020 00:08:46 -0700 IronPort-SDR: M+1C4s3v+XrQaWCv/3+1I2uA2L6OGfwjgWPis8RrjhVJSjGm0MgVaIRQSd6vHKKzInYBhRRBzF cudSzjvQCXeg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,357,1580803200"; d="scan'208";a="451505248" Received: from mylly.fi.intel.com (HELO [10.237.72.51]) ([10.237.72.51]) by fmsmga005.fm.intel.com with ESMTP; 08 Apr 2020 00:08:44 -0700 Subject: Re: [PATCH 1/2] i2c: designware: Calculate SCL timing parameter for Fast Mode Plus To: Wan Ahmad Zainie , andriy.shevchenko@linux.intel.com, mika.westerberg@linux.intel.com Cc: linux-i2c@vger.kernel.org References: <20200407133439.23422-1-wan.ahmad.zainie.wan.mohamad@intel.com> <20200407133439.23422-2-wan.ahmad.zainie.wan.mohamad@intel.com> From: Jarkko Nikula Message-ID: Date: Wed, 8 Apr 2020 10:08:44 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <20200407133439.23422-2-wan.ahmad.zainie.wan.mohamad@intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org On 4/7/20 4:34 PM, Wan Ahmad Zainie wrote: > Custom parameters for HCNT/LCNT are not available for OF based system. > Thus, we will use existing SCL timing parameter calculation functions > for Fast Mode Plus. > > Signed-off-by: Wan Ahmad Zainie > Reviewed-by: Andy Shevchenko > --- > drivers/i2c/busses/i2c-designware-master.c | 19 ++++++++++++++++--- > 1 file changed, 16 insertions(+), 3 deletions(-) > Acked-by: Jarkko Nikula