Some drivers can detect subsystem failures e.g. shared memory driver
can detect modem sub system failures. It would be helpful in analyzing
these failures if AB register dump is available at that point. This
patch adds the API for the drivers to dump AB registers in the kernel
log.
Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Reviewed-by: NLinus WALLEIJ <linus.walleij@stericsson.com>
Reviewed-by: NJonas ABERG <jonas.aberg@stericsson.com>