zynqmp: pm: Implement PM_INIT_FINALIZE PM API call
The PM_INIT_FINALIZE PM API is required to inform the PFW that APU is
done with requesting nodes and that not-requested nodes can be powered
down. If PM is not enabled, this call will never be made and PFW will
never power down any of the nodes which APU can use.
Signed-off-by: Filip Drazic <filip.drazic@aggios.com>
diff --git a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
index 02d2f2d..5a4da90 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
+++ b/plat/xilinx/zynqmp/pm_service/pm_svc_main.c
@@ -183,6 +183,10 @@
ret = pm_set_configuration(pm_arg[0]);
SMC_RET1(handle, (uint64_t)ret);
+ case PM_INIT_FINALIZE:
+ ret = pm_init_finalize();
+ SMC_RET1(handle, (uint64_t)ret);
+
case PM_GET_NODE_STATUS:
{
uint32_t buff[3];