On Feb 28, 2007, at 9:54 AM, Segher Boessenkool wrote:
46 = /dev/ttyCPM0 PPC CPM (SCC or SMC) - port 0
...
- 47 = /dev/ttyCPM5 PPC CPM (SCC or SMC) - port 5
+ 49 = /dev/ttyCPM5 PPC CPM (SCC or SMC) - port 5
If CPM0 is 46, then CPM5 is not 47, but not 49 either.
Unless it's not CPM5 but CPM3?
Honestly, I don't know. I was just correcting the obvious typo (47
instead of 49).
It's obvious it shouldn't be 47, but it's not obvious it
should be 49 instead.
I don't know the origin of this thread, but none of
that looks correct. Today, there can be up to 8
CPM UART devices, 6 on CPM/CPM2 and 8
on the QE. If ttyCPM0 starts at minor 46, they
should be at least monotonically incrementing
up to ttyCPM7 with minor 53.
Thanks.
-- Dan
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