From 97287cf7c4f7550d298c0ef11dde88ee91c209a3 Mon Sep 17 00:00:00 2001 From: Peter Crosthwaite Date: Mon, 23 Feb 2015 15:04:55 -0800 Subject: [PATCH 15/15] arm: xlnx-zynq-mp: Add PSCI setup Use SMC PSCI, with the standard policy of secondaries starting in power-off. Signed-off-by: Peter Crosthwaite --- 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); -- 2.1.1