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Date: Wed, 17 Oct 2012 16:27:48 +0900
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Stan Hu <stanhu@gmail.com>
Cc: spi-devel-general@lists.sourceforge.net,
        Grant Likely <grant.likely@secretlab.ca>,
        Tony Lindgren <tony@atomide.com>,
        Jarkko Nikula <jarkko.nikula@bitmer.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Nicolas Pitre <nico@linaro.org>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/1] spi: omap2-mcspi: add option to configure output
 line for McSPI driver
Message-ID: <20121017072746.GG14199@opensource.wolfsonmicro.com>
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On Mon, Oct 08, 2012 at 04:39:40PM -0600, Stan Hu wrote:
> McSPI driver previously assumed that D0 was input (MISO) and D1 was output (MOSI).
> This forces the hardware designer to wire all SPI peripherals in this way when
> it should be a software configuration option.

I applied a similar patch from Daniel Mack just now; please check if
there's anything he's missing.  His patch was sent earlier and also adds
DT bindings.