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path: root/drivers/firmware/arm_scmi/raw_mode.h
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2023-01-20firmware: arm_scmi: Add per-channel raw injection supportCristian Marussi
On a system configured with multiple transport channels, expose a few additional debugfs per-channel entries to allow a user to explicitly select which transport channel to use for the SCMI message injection. Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Vincent Guittot <vincent.guittot@linaro.org> Link: https://lore.kernel.org/r/20230118121426.492864-18-cristian.marussi@arm.com Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2023-01-20firmware: arm_scmi: Add core raw transmission supportCristian Marussi
Add SCMI raw mode support which exposes a userspace interface to allow for bare SCMI command injection and snooping from userspace. Signed-off-by: Cristian Marussi <cristian.marussi@arm.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Vincent Guittot <vincent.guittot@linaro.org> Link: https://lore.kernel.org/r/20230118121426.492864-13-cristian.marussi@arm.com Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>