firmware: arm_ffa: Add interface to send a notification to a given partition

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The framework provides an interface to the sender endpoint to specify
the notification to signal to the receiver endpoint. A sender signals
a notification by requesting its partition manager to set the
corresponding bit in the notifications bitmap of the receiver.

Expose the ability to send a notification to another partition.

Link: https://lore.kernel.org/r/20231005-ffa_v1-1_notif-v4-11-cddd3237809c@arm.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

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Sudeep Holla 2023-10-05 15:45:04 +01:00

parent e0573444ed

commit e5adb3b20e

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13

drivers/firmware/arm_ffa/driver.c

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2

include/linux/arm_ffa.h

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