From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8BECB30C354; Mon, 1 Sep 2025 09:24:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756718645; cv=none; b=iDo4Ipkcf6i4rwoj/z1GfUbr2FMYgcsGItEqLYnLHsgZSSs4USwV/BrjS/UIJ704sCOFuD55dA89SyW2fNMX8FJ8czrPat/NfiuwgAB1Gcr8UrsvLcWBC08H7rX+UEPcOE8yidpfRnKerBRGQ8Mq+aprDqWBw+yNgJGg5r5wKNo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756718645; c=relaxed/simple; bh=T+Xj0rZyysLavFO/ivCHNXIvOAG2SlkbSMufW+nOfw8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=REpUFgSWDefvjYeULUY6yTnKKcS22ZuOkJFdXiEsFKAeV5AOfWo5I03/iwraOOPLBsQ5KcCbc23GmAD8Lip5RgyrXM/ZrPzEWSl0CDo1G0SzAjLxcmFU/JGi3jeGLcNdAccTaVcGPjZ6OpSwq6Fqtzq/db+kMQhxJNCNBeX6hck= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Ys8RH9Jg; arc=none smtp.client-ip=192.198.163.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Ys8RH9Jg" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1756718644; x=1788254644; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=T+Xj0rZyysLavFO/ivCHNXIvOAG2SlkbSMufW+nOfw8=; b=Ys8RH9JgAxyZEYP5grd7PPyuldLK41yvSkSMYXIv/6uLw/A6c38BO3FU zgvKjUGcO3mWwwKOJiO1y2Gnueuz4gYsaBIYG6zdCVchanoe88BM/VI71 CVHa+Y3EklKXZ4f940d8KHdCA8e6+7jwUa+9NyDvbO51T6XhxgQ5EPOx8 SoCfq6Lrr+RsL1BDXl7mdtQr395rnIFSIa0D18e0/CUoLfElct4rzAW7U t1YUIuoFHX6HNJeZM6wEeHLgYiOe7GXJRYKRuvzKcqnxOoBm+rY6T7a60 Fah9QoYxi/6aaqRtaMQaX4S+Xwk9LtJswaOJMNXshjI1LZHg+Ir/lOR5x Q==; X-CSE-ConnectionGUID: 5kQZBovsQDCgdtreqDdTjA== X-CSE-MsgGUID: Hd8y/l1oRKm0BsONTvquHA== X-IronPort-AV: E=McAfee;i="6800,10657,11539"; a="58904236" X-IronPort-AV: E=Sophos;i="6.18,225,1751266800"; d="scan'208";a="58904236" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2025 02:24:01 -0700 X-CSE-ConnectionGUID: KnieA+JKSEuAmMEdyCnOEg== X-CSE-MsgGUID: 1RoFlB6oTXagl4Ix4oEuLg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,225,1751266800"; d="scan'208";a="171823134" Received: from smile.fi.intel.com ([10.237.72.52]) by fmviesa010.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Sep 2025 02:23:58 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.98.2) (envelope-from ) id 1ut0lW-0000000AN9U-3oYK; Mon, 01 Sep 2025 12:23:54 +0300 Date: Mon, 1 Sep 2025 12:23:54 +0300 From: Andy Shevchenko To: Gabor Juhos Cc: Wolfram Sang , Wolfram Sang , Andi Shyti , Russell King , Andrew Lunn , Hanna Hawa , Robert Marko , Linus Walleij , linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Imre Kaloz Subject: Re: [PATCH v3 0/2] i2c: pxa: fix I2C communication on Armada 3700 Message-ID: References: <20250827-i2c-pxa-fix-i2c-communication-v3-0-052c9b1966a2@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250827-i2c-pxa-fix-i2c-communication-v3-0-052c9b1966a2@gmail.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Wed, Aug 27, 2025 at 07:13:57PM +0200, Gabor Juhos wrote: > There is a long standing bug which causes I2C communication not to > work on the Armada 3700 based boards. The first patch in the series > fixes that regression. The second patch improves recovery to make it > more robust which helps to avoid communication problems with certain > SFP modules. ... > - remove Imre's tag from the cover letter, and replace his SoB tag to > Reviewed-by in the individual patches Note, this can be automated with `b4`. # Start a new branch of the same base git checkout -b v3 ... # Apply last version from the mailing list b4 am $MESSAGE_ID_OF_v2 # Do actual development of v3 ... Also you can do more with `b4 relay`, but I haven't tried it, so I don't know if it makes it possible or better. -- With Best Regards, Andy Shevchenko