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From: Hector Palacios <hector.palacios@digi.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Marek Vasut <marex@denx.de>,
	"fabio.estevam@freescale.com" <fabio.estevam@freescale.com>
Subject: How usable is spi-mxs driver?
Date: Mon, 22 Apr 2013 12:32:32 +0200	[thread overview]
Message-ID: <517511C0.1020006@digi.com> (raw)

Hello,

I had the feeling that the MXS SPI driver was rather useless due to the SPI being only 
half-duplex on i.MX28, but it looks like people's using it so I was wondering what 
kind of SPI devices can be driven with it, or if there is any trick that allows 
bi-directional communication.

Thanks,
-- 
Héctor Palacios

             reply	other threads:[~2013-04-22 10:32 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-22 10:32 Hector Palacios [this message]
2013-04-22 14:35 ` How usable is spi-mxs driver? Marek Vasut

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