Re: [U-Boot] [PATCH 3/3] i.MX28: Increase the delay after DRAM init

Dear Detlev Zundel,

Hi Marek,

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Can you please comment on why we are waiting and why we are waiting exactly this long? Can we maybe poll the needed time somehow?

We need to wait for the CPU clock to stabilize.

This would be a worthwhile comment in the code.

Indeed, will do

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I think there is a bit for that that we can poll, indeed.

And _that_ is even better ;)

I'm not doing this in this patch, I want a stable implementation here and I can break it later ;-)

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It's in my queue to revise the memory init code eventually actually, because I think I can make it even faster and fix some rough edges that are still there.

Thanks! Detlev

Best regards, Marek Vasut