tree 051647273266582fe95dcc5cf008534c264be5ae
parent ac919986d7dfc5d1d9f5585521307f222a8ebeaf
author Paul Mundt <lethal@linux-sh.org> 1185869248 +0900
committer Paul Mundt <lethal@linux-sh.org> 1190343466 +0900

sh: Support explicit L1 cache disabling.

This reworks the cache mode configuration in Kconfig, and allows for
explicit selection of write-back/write-through/off configurations.
All of the cache flushing routines are optimized away for the off
case.

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