sh: remove the broken SH_MPC1211 support

SH_MPC1211 has been marked as BROKEN for some time.

Unless someone is working on reviving it now, I'd therefore suggest this
patch to remove it.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
18 files changed