linux/Documentation/ABI/testing/debugfs-scmi-raw
Cristian Marussi 07cb8c324b firmware: arm_scmi: Add polling support to raw mode
Provide a couple of additional debugfs entries to enable polling-mode on
the waiting path of injected messages: message_poll will cause the system
to poll while waiting for the reply, while message_poll_async will send an
asynchronous message, as usual, and will use polling mode for the immediate
synchronous part of the async command.

Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Message-Id: <20250310180811.1463539-1-cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2025-04-14 10:12:13 +01:00

208 lines
9.5 KiB