The resources generated in the BD96801 MFD driver are only visible to
the sub-drivers whose resource fields they are added. This makes
abbreviating the resource name with the IC name pointless. It just adds
confusion in those sub-drivers which do not really care the exact model
that generates the IRQ but just want to know the purpose IRQ was
generated for. This is a preparatory fix to simplify adding support for
ROHM BD96802 PMIC.
Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/0b39a793d925651b1ec2d78e92d47a24849d216b.1744090658.git.mazziesaccount@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
The ROHM BD96801 "scalable PMIC" provides two physical IRQs. The ERRB
handling can in many cases be omitted because it is used to inform fatal
IRQs, which usually kill the power from the SOC.
There may however be use-cases where the SOC has a 'back-up' emergency
power source which allows some very short time of operation to try to
gracefully shut down sensitive hardware. Furthermore, it is possible the
processor controlling the PMIC is not powered by the PMIC. In such cases
handling the ERRB IRQs may be beneficial.
Add support for ERRB IRQs.
Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/dda4464443fba81f79d5f8d73947dbd63083cff2.1727931468.git.mazziesaccount@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
