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From: NM <therealshowman@yahoo.ca>
To: linuxppc-embedded@ozlabs.org
Subject: Re: MPC8272 FCC2 MDIO on Port D and FS_ENET
Date: Mon, 11 Feb 2008 16:26:43 -0500 (EST)	[thread overview]
Message-ID: <235903.35949.qm@web32704.mail.mud.yahoo.com> (raw)
In-Reply-To: <399508.89089.qm@web32709.mail.mud.yahoo.com>

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My problem is solved now after probing the lines, MDC was not showing any activity.
So, after explicitly setting the PD23 (MDC) to : OUTPUT/GPIO in mpc8272_ads_pins and  it worked in 

I'd previously thought about that, but I was sure that this was being taken care of, but now that I'm thinking of it, I'm questioning my belief.  
I think in the fs_enet/mii-bitbang.c: mdio_dir(..) it is supposed to take care of this. But why I had to explictly set it initially beats me. I wonder how this works in standard distribution.

thanks


       
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  reply	other threads:[~2008-02-11 21:26 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-11 19:45 MPC8272 FCC2 MDIO on Port D and FS_ENET Show Man
2008-02-11 21:26 ` NM [this message]
2008-02-11 21:39   ` Scott Wood
2008-02-11 22:04     ` NM

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