On Tue, Apr 1, 2008 at 8:33 AM, Andre Schwarz
<[EMAIL PROTECTED]> wrote:
> Tor,
>
>  after investigating the tsec code I'm wondering how your PHY  works in
>  RGMII mode ...
>
>  I think that there are some things missing, e.g. taking RGMII into
>  account during tsec_init.
>
>  /* Init ECNTRL */
>         regs->ecntrl = ECNTRL_INIT_SETTINGS;

If you look carefully, you'll notice that ecntrl's RPM bit is
read-only.  Those bits are configured by POR pin strappings.

You may be more familiar with the UEC, which doesn't automatically
detect the link type, but is otherwise fairly similar to the tsec.

Andy

-------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users

Reply via email to