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/optee_os/core/arch/arm/plat-stm32mp1/
H A Dconf.mk799c1d1ad029f29e6bf7ae9a9314bda787646622 Thu Dec 02 15:24:18 UTC 2021 Etienne Carriere <etienne.carriere@linaro.org> plat-stm32mp1: conf: enable SCMI with MSG header

Changes stm32mp1 platform configuration to default enable
CFG_SCMI_MSG_SHM_MSG and not mandate SMT message header protocol support
when SCMI PTA service are embedded. The reason is that SCMI client
using threaded execution of SCMI messages, through the SCMI PTA service,
may use TEE shared memory and MSG header to transfer SCMI messages
instead of SMT header messages over IOMEM shared memory.

CFG_SCMI_MSG_SMT must be enabled when using SCMI SIP SMC services which
uses IOMEM shared memory only.

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>