Use SMC PSCI, with the standard policy of secondaries starting in
power-off.
Reviewed-by: Alistair Francis <alistair.fran...@xilinx.com>
Signed-off-by: Peter Crosthwaite <peter.crosthwa...@xilinx.com>
---
changed since v1:
Add &error_abort to property setter calls
hw/arm/xlnx-zynqmp.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index e015025..0265fba 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -97,6 +97,14 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
**errp)
for (i = 0; i < XLNX_ZYNQMP_NUM_CPUS; i++) {
qemu_irq irq;
+ object_property_set_int(OBJECT(&s->cpu[i]), QEMU_PSCI_CONDUIT_SMC,
+ "psci-conduit", &error_abort);
+ if (i > 0) {
+ /* Secondary CPUs start in PSCI powered-down state */
+ object_property_set_bool(OBJECT(&s->cpu[i]), true,
+ "start-powered-off", &error_abort);
+ }
+
object_property_set_bool(OBJECT(&s->cpu[i]), true, "realized", &err);
ERR_PROP_CHECK_RETURN(err, errp);
--
2.3.1.2.g90df61e.dirty
