[POWERPC] Get default baud rate in udbg_scc

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On powermac, when open firmware is set to use the SCC for console, this
causes the low level udbg early console to read back the speed and
re-use it instead of hard coding 57600 bps. This doesn't (yet) pass the
detected speed all the way to pmac_zilog though.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Benjamin Herrenschmidt 2006-10-03 14:47:58 +10:00 • committed by Paul Mackerras

parent 54c9941288

commit 2ec6ef1034

1 changed files with 12 additions and 2 deletions

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arch/powerpc/platforms/powermac/udbg_scc.c

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