Re: [PATCH 05/04] *** NOT FOR RELEASE *** HACK *** Work around MII clock issue ***

[Wolfgang Denk <wd@denx.de>]

Dear John,

In message <4b73d43f0905071909v6e6e8b2el9eb6d4a1b9038f45@mail.gmail.com> you wrote:
> 
> I think the fec's parent clock is the ipb clock not the ppc core clock.
> Could that be the problem?

I don't think so.

When debugging, I printed the actual clock frequencies, and they
looked as expected. And "arch/powerpc/platforms/512x/clock.c" has
this:

385 static struct clk fec_clk = {
386         .name = "fec_clk",
387         .flags = CLK_HAS_CTRL,
388         .reg = 0,
389         .bit = 13,
390         .calc = unity_clk_calc,
391         .parent = &ips_clk,
392 };

which looks OK to me.

Best regards,

Wolfgang Denk

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