tree 888ed3852c5fb966b3468dbbfb7687d7cab76721
parent e50c104f448e5c20867ef373f92f18f693fab858
author Michal Simek <michal.simek@xilinx.com> 1570196729 +0200
committer Michal Simek <michal.simek@xilinx.com> 1571917021 +0200

arm64: xilinx: Move firmware functions from platform to driver

versal_pm_request() and invoke_smc() are almost the same. Only one
difference is that versal_pm_request is adding PM_SIP_SVC offset to api_id.
The patch is moving platform implementation to firmware driver code for
synchronization.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>