tree 178f36abc7615347626ec28ee2bd0efffe5500ac
parent bc0f424faa11a2017ba725bb8c5fc481ece7b440
author Paul Mundt <lethal@linux-sh.org> 1223065552 +0900
committer Paul Mundt <lethal@linux-sh.org> 1223065552 +0900

sh: More I/O routine overhauling.

This tidies up a lot of the PIO/MMIO split. No in-tree platforms were
making use of the MMIO overloading through the machvec (nor have any of
them been in some time), so we just kill all of that off. The ISA I/O
routine wrapping remains unaffected, which remains the only special
casing outside of the iomap API that boards need to think about.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>