sh: Use ioremap_fixmed to map the SM501 DRAM config register

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We need to write to the DRAM config register very early and at such an
early stage ioremap() is not available. So use ioremap_fixed() to map
the register.

The reason that we are avoiding using the legacy P2 mapping is that
there will come a day when the legacy P2 mappings no longer exist.

Signed-off-by: Matt Fleming <matt@console-pimps.org>

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Matt Fleming 2009-11-05 08:01:10 +00:00

parent 4d35b93a66

commit 6f82b6ebb1

1 changed files with 9 additions and 2 deletions

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arch/sh/boards/board-sh7785lcr.c

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