Merge tag 'scmi-updates-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers

ARM SCMI updates for v5.14

- Support for SCMI clocks from the SCMI power domains
- Addition of checks for correct compatibles for shmem devicetree nodes
  that were found missing in the process of YAML schema conversion
- Kconfig and associated build fix found when optee transport are being
  worked on
- Couple of fixes and cleanups found as with work-in-progress virtio
  transport support

The new transports(optee and virtio) themselves are still being worked on
with ongoing reviews, they are not part of this yet

* tag 'scmi-updates-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  firmware: arm_scmi: Avoid multiple initialisations of hdr->protocol_id
  firmware: arm_scmi: Move reinit_completion from scmi_xfer_get to do_xfer
  firmware: arm_scmi: Add delayed response status check
  firmware: arm_scmi: Add compatibility checks for shmem node
  firmware: arm_scpi: Add compatibility checks for shmem node
  firmware: arm_scmi: Fix the build when CONFIG_MAILBOX is not selected
  firmware: arm_scmi: Reset Rx buffer to max size during async commands
  firmware: arm_scmi: Add SMCCC discovery dependency in Kconfig
  firmware: arm_scmi: Add clock management to the SCMI power domain

Link: https://lore.kernel.org/r/20210611075722.2813550-1-sudeep.holla@arm.com


Signed-off-by: Olof Johansson <olof@lixom.net>