diff options
| -rw-r--r-- | hw/arm/virt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 4b96f06..93ab9d2 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -895,6 +895,9 @@ static void create_gpio_devices(const VirtMachineState *vms, int gpio, MachineState *ms = MACHINE(vms); pl061_dev = qdev_new("pl061"); + /* Pull lines down to 0 if not driven by the PL061 */ + qdev_prop_set_uint32(pl061_dev, "pullups", 0); + qdev_prop_set_uint32(pl061_dev, "pulldowns", 0xff); s = SYS_BUS_DEVICE(pl061_dev); sysbus_realize_and_unref(s, &error_fatal); memory_region_add_subregion(mem, base, sysbus_mmio_get_region(s, 0)); |