From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964788AbcHQJVt (ORCPT ); Wed, 17 Aug 2016 05:21:49 -0400 Received: from mga01.intel.com ([192.55.52.88]:33064 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751169AbcHQJVr (ORCPT ); Wed, 17 Aug 2016 05:21:47 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,529,1464678000"; d="scan'208";a="1042646227" Date: Wed, 17 Aug 2016 12:21:42 +0300 From: Mika Westerberg To: Andy Shevchenko Cc: Greg Kroah-Hartman , linux-serial@vger.kernel.org, Peter Hurley , Yegor Yefremov , Heikki Krogerus , linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 1/1] Revert "tty/serial/8250: use mctrl_gpio helpers" Message-ID: <20160817092142.GO30827@lahna.fi.intel.com> References: <1471349214-69793-1-git-send-email-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1471349214-69793-1-git-send-email-andriy.shevchenko@linux.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.6.2 (2016-07-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 16, 2016 at 03:06:54PM +0300, Andy Shevchenko wrote: > Serial console is broken in v4.8-rcX. Mika and I independently bisected down to > commit 4ef03d328769 ("tty/serial/8250: use mctrl_gpio helpers"). > > Since neither author nor anyone else didn't propose a solution we better revert > it for now. > > This reverts commit 4ef03d328769eddbfeca1f1c958fdb181a69c341. > > Cc: Mika Westerberg Works for me. This solves the issue I've seen on Broxton machines. Tested-by: Mika Westerberg