tree 26b8d28acc0c85aa368a236742dda75e26cd58bd
parent cc4ecdadec27073a3d6b0a84abbf9f883860ea70
author AKASHI Takahiro <takahiro.akashi@linaro.org> 1697018820 +0900
committer Tom Rini <trini@konsulko.com> 1697230763 -0400

firmware: scmi: implement SCMI base protocol

SCMI base protocol is mandatory according to the SCMI specification.

With this patch, SCMI base protocol can be accessed via SCMI transport
layers. All the commands, except SCMI_BASE_NOTIFY_ERRORS, are supported.
This is because U-Boot doesn't support interrupts and the current transport
layers are not able to handle asynchronous messages properly.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>