Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756517Ab3JIHv0 (ORCPT ); Wed, 9 Oct 2013 03:51:26 -0400 Received: from mga01.intel.com ([192.55.52.88]:31034 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751831Ab3JIHvX (ORCPT ); Wed, 9 Oct 2013 03:51:23 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.90,1062,1371106800"; d="scan'208";a="414141071" Date: Wed, 9 Oct 2013 10:56:33 +0300 From: Mika Westerberg To: Romain Baeriswyl Cc: Wolfram Sang , Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Rob Landley , Pierrick Hascoet , Vineet Gupta , Christian Ruppert , Chiau Ee Chew , Shinya Kuribayashi , Jean Delvare , "Rafael J. Wysocki" , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, Romain Baeriswyl Subject: Re: [PATCH 2/2] i2c designware add support of I2C standard mode Message-ID: <20131009075632.GR3521@intel.com> References: <20130828153429.GB7066@ab42.lan> <1381244455-3836-2-git-send-email-romainba@abilis.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1381244455-3836-2-git-send-email-romainba@abilis.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 835 Lines: 17 On Tue, Oct 08, 2013 at 05:00:55PM +0200, Romain Baeriswyl wrote: > Some legacy devices support ony I2C standard mode at 100kHz. > This patch allows to select the standard mode through the DTS > with the use of the existing clock-frequency parameter. > > When clock-frequency parameter is not set, the fast mode is selected. > Only when the parameter is set at 100000, the standard mode is selected. > > Signed-off-by: Romain Baeriswyl > Reviewed-by: Christian Ruppert Reviewed-by: Mika Westerberg -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/