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From: Dan Malek <dan@netx4.com>
To: Matthew Locke <mlocke@mvista.com>
Cc: Frank Przybylski <Frank.Przybylski@vas-gmbh.de>,
	"'linuxppc-embedded@lists.linuxppc.org'"
	<linuxppc-embedded@lists.linuxppc.org>
Subject: Re: I2C,SPI and QMC
Date: Tue, 08 Aug 2000 15:27:04 -0400	[thread overview]
Message-ID: <39905F08.F3E75A26@embeddededge.com> (raw)
In-Reply-To: 398EF507.AA56B9FF@mvista.com


Matthew Locke wrote:

> I have successfully used SPI with ethernet on SCC2 with the microcode
> patch.

Better than me :-)!  I left my attempt at microcode patches around
someplace, but was never able to make them work very well.

Depending upon your SPI or I2C requirements, you may just be able to
toggle the pins in software.  This is all I did.


	-- Dan

** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2000-08-08 19:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2000-06-09 10:19 Changes in the MPC8xx I2C driver Kim Jørgensen
2000-06-09 17:13 ` Dan Malek
2000-08-07 16:39 ` I2C,SPI and QMC Frank Przybylski
2000-08-07 17:42   ` Matthew Locke
2000-08-08 19:27     ` Dan Malek [this message]
2000-08-09  8:40       ` Frank Przybylski

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