diff options
| author | Rob Herring <rob.herring@linaro.org> | 2014-05-01 21:51:35 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@linaro.org> | 2014-05-05 09:13:10 -0500 |
| commit | ddfd19503a6bd5abe5389b7cbf1cc9ba726dbdd9 (patch) | |
| tree | e88069f3827d3c255a957511e3882cd3fbab0462 | |
| parent | e90365b1981bc5b58a8df92944044673e632d930 (diff) | |
arm/highbank: enable PSCI emulation supportpsci-emu
Enable PSCI enulation on highbank and midway platforms.
Note that this requires fixing the PSCI function IDs in the DTB to match
what QEMU is using. This should get fixed.
Signed-off-by: Rob Herring <rob.herring@linaro.org>
| -rw-r--r-- | hw/arm/highbank.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c index 46b9f1e0c..092df1f19 100644 --- a/hw/arm/highbank.c +++ b/hw/arm/highbank.c @@ -242,6 +242,14 @@ static void calxeda_init(QEMUMachineInitArgs *args, enum cxmachines machine) cpuobj = object_new(object_class_get_name(oc)); cpu = ARM_CPU(cpuobj); + object_property_set_int(cpuobj, QEMU_PSCI_METHOD_SMC, "psci-method", + NULL); + + /* Secondary CPUs start in PSCI powered-down state */ + if (n > 0) { + object_property_set_bool(cpuobj, true, "start-powered-off", NULL); + } + if (object_property_find(cpuobj, "reset-cbar", NULL)) { object_property_set_int(cpuobj, MPCORE_PERIPHBASE, "reset-cbar", &error_abort); |