forced to ignore mpurate (i.e. mpurate=0)
enabled build of mtd test kernel modules
GTA04: fix OPP settings so we get 800MHz.

Signed-off-by: NeilBrown <neilb@suse.de>
Merge branch 'neil' into hw-validation
make hmc5883 work again
ov9655: fix write_regs loop

The no need to write-optimization in ov9655_write_regs caused the
loop to abort at the first register which needs not to be changed.
So many registers were not set.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>