[PATCH v4 3/8] firmware: scmi: support Arm SMCCC transport

Tom Rini trini at konsulko.com
Thu Oct 1 16:07:37 CEST 2020


On Wed, Sep 09, 2020 at 06:44:02PM +0200, Etienne Carriere wrote:

> This change implements a SMCCC transport for SCMI exchanges. This
> implementation follows the Linux kernel as references implementation
> for SCMI message processing, using the SMT format for communication
> channel meta-data.
> 
> Use of SMCCC transport in SCMI FDT bindings are defined in the Linux
> kernel DT bindings since v5.8. SMCCC with SMT is implemented in OP-TEE
> from tag 3.9.0 [2].
> 
> Links: [2] https://github.com/OP-TEE/optee_os/commit/a58c4d706d23
> Signed-off-by: Etienne Carriere <etienne.carriere at linaro.org>
> Cc: Simon Glass <sjg at chromium.org>
> Cc: Peng Fan <peng.fan at nxp.com>
> Cc: Sudeep Holla <sudeep.holla at arm.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>

Applied to u-boot/next, thanks!

-- 
Tom
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