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Date:	Wed, 11 Dec 2013 17:00:15 -0800
From:	Tim Kryger <tim.kryger@...aro.org>
To:	James Hogan <james.hogan@...tec.com>
Cc:	Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-serial@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Gregory Clement <gregory.clement@...e-electrons.com>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	Lior Amsalem <alior@...vell.com>,
	Jason Cooper <jason@...edaemon.net>,
	Jiri Slaby <jslaby@...e.cz>,
	Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>,
	Matt Porter <matt.porter@...aro.org>,
	Markus Mayer <markus.mayer@...aro.org>
Subject: Re: [PATCH] serial: 8250_dw: Fix LCR workaround regression

On Wed, Dec 11, 2013 at 1:05 PM, James Hogan <james.hogan@...tec.com> wrote:
> On Wednesday 11 December 2013 13:00:33 Tim Kryger wrote:

>> DT declared DW UARTs don't run autoconfig and don't see this issue as
>> far as I know.

> Thanks for the extra description. FYI, I was instantiating DW UART from DT
> when I saw the problem.

You are right.  It is a little more nuanced.

The regression will also appear for DT declared UARTs if they were
configured without FIFOs or with UART_ADD_ENCODED_PARAMS = 0.

-Tim
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