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(parent: 92ac94f) | patch
firmware: arm_scmi: Add support for unidirectional mailbox channels
authorCristian Marussi <cristian.marussi@arm.com>
Tue, 4 Apr 2023 11:50:26 +0000 (12:50 +0100)
committerSudeep Holla <sudeep.holla@arm.com>
Wed, 5 Apr 2023 08:39:18 +0000 (09:39 +0100)
commit9f68ff79ec2cb303f360a35eef5dd8f1f0f817e1
tree9f1f6785836f4974bc6f95c46c81f921dd3a749dtree | snapshot
parent92ac94f7e176bb9f5a9735bc1be6d69e96d4d5c1commit | diff
firmware: arm_scmi: Add support for unidirectional mailbox channels

Extend the SCMI transport layer to support mailbox controllers that expose
communication channels that are unidirectional by nature.

Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Link: https://lore.kernel.org/r/20230404115026.2828149-3-cristian.marussi@arm.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
drivers/firmware/arm_scmi/mailbox.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git