m68k/mac: Skip VIA port setup unless RTC is connected

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Those Mac models which don't connect their RTC to VIA1 port B probably
have something else connected to those pins. Just leave them the way we
found them. Make the port B setup conditional on via_type, to match the
RTC accessors in arch/m68k/mac/misc.c.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

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Finn Thain 2018-12-22 13:18:01 +11:00 • committed by Geert Uytterhoeven

parent 8f5ec4667d

commit 6a93207b7d

1 changed files with 12 additions and 7 deletions

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arch/m68k/mac/via.c

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