Add debugfs entry ab8500/hwreg to read/write bit-field in AB8500 registers.
Check the debugfs entries usage from heading comments in ab8500-debugfs.c
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: Ncarriere etienne <etienne.carriere@stericsson.com>
Reviewed-by: NMattias WALLIN <mattias.wallin@stericsson.com>