firmware: arm_scmi: Introduce a new lifecycle for protocol devices

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Protocol devices are created or destroyed depending on the related device
request/unrequest events emitted on the scmi_requested_devices_nh
notification chain by the SCMI bus and served in the driver by the
scmi_device_request_notifier.

Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20221222185049.737625-9-cristian.marussi@arm.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

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Cristian Marussi 2022-12-22 18:50:48 +00:00 • committed by Sudeep Holla

parent 2c3e674465

commit ee5dcedaf7

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drivers/firmware/arm_scmi/driver.c

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