From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ben Gamari <bgamari.foss@gmail.com>
Subject: Re: McSPI questions pertaining to GPIO chip select support
Date: Wed, 27 Jan 2010 23:25:43 -0500
Message-ID: <1264652679-sup-5758@ben-laptop>
References: <1264016711-sup-309@ben-laptop> <1264651770-sup-5197@ben-laptop> <4B610F49.9070705@billgatliff.com>
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Cc: beagleboard <beagleboard@googlegroups.com>,
	linux-omap <linux-omap@vger.kernel.org>,
	David Brownell <dbrownell@users.sourceforge.net>,
	Eric Miao <eric.miao@marvell.com>,
	Michael Hennerich <michael.hennerich@analog.com>,
	Grant Likely <grant.likely@secretlab.ca>,
	spi-devel-general <spi-devel-general@lists.sourceforge.net>
To: Bill Gatliff <bgat@billgatliff.com>
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Excerpts from Bill Gatliff's message of Wed Jan 27 23:15:05 -0500 2010:
> Ben Gamari wrote:
> > As I am writing this, it now occurs to me that perhaps the chip doesn't
> > start SPI_CLK until it has data to send.
> 
> ... or receive.  This is indeed the case.
> 
Thanks for your prompt reply. Hopefully you'll see a patch from me about
this in the next few days. I'm assuming this functionality would be
welcome in mainline?

- Ben