Help with device tree binding for SMC serial
runet at innovsys.com
Fri Jan 11 11:07:34 EST 2008
> From: Scott Wood [
> Rune Torgersen wrote:
> > Not sure what was wrong. We took a step back, and redid
> some stuff, and
> > now we have serial output from the boot-wrapper.
> > THe checkstop came from the wrapper grying to access the
> bcsr and doing
> > the chip select fixup. We don';t have a bcsr on our board,
> and the cs
> > layout is different.
> There's no bcsr access in the upstream bootwrapper (the
> mention of bcsr
> in cuboot-pq2.c is just one reason why some boards require us
> to do the
> CS programming), and the CS programming is chip-level, not
> (it just requires that the device tree have a correct
> localbus node for
> the board).
Finally got it (sort-of) working.
Turned out that for some reason the console init is setting the baudrate
the options string passed in to the console init fuunction is NULL.
Any idea oon how this should be passed in from u-boot?
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