[Qemu-devel] [PATCH target-arm v1 15/15] arm: xlnx-zynq-mp: Add PSCI setup

[Peter Crosthwaite]

Use SMC PSCI, with the standard policy of secondaries starting in
power-off.

Signed-off-by: Peter Crosthwaite <address@hidden>
---
 hw/arm/xlnx-zynq-mp.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/hw/arm/xlnx-zynq-mp.c b/hw/arm/xlnx-zynq-mp.c
index 9d7e834..0952221 100644
--- a/hw/arm/xlnx-zynq-mp.c
+++ b/hw/arm/xlnx-zynq-mp.c
@@ -96,6 +96,14 @@ static void xlnx_zynq_mp_realize(DeviceState *dev, Error 
**errp)
     for (i = 0; i < XLNX_ZYNQ_MP_NUM_CPUS; i++) {
         qemu_irq irq;
 
+        object_property_set_int(OBJECT(&s->cpu[i]), QEMU_PSCI_CONDUIT_SMC,
+                                "psci-conduit", NULL);
+        if (i > 0) {
+            /* Secondary CPUs start in PSCI powered-down state */
+            object_property_set_bool(OBJECT(&s->cpu[i]), true,
+                                     "start-powered-off", NULL);
+        }
+
         object_property_set_bool(OBJECT(&s->cpu[i]), true, "realized", &err);
         ERR_PROP_CHECK_RETURN(err, errp);
 
-- 
2.3.0.1.g27a12f1