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-rw-r--r--hw/pc_piix.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/pc_piix.c b/hw/pc_piix.c
index 040cd079ed..19e342aeb4 100644
--- a/hw/pc_piix.c
+++ b/hw/pc_piix.c
@@ -290,17 +290,26 @@ static QEMUMachine pc_machine_v1_4 = {
.is_default = 1,
};
+#define PC_COMPAT_1_3 \
+ {\
+ .driver = "usb-tablet",\
+ .property = "usb_version",\
+ .value = stringify(1),\
+ }
+
static QEMUMachine pc_machine_v1_3 = {
.name = "pc-1.3",
.desc = "Standard PC",
.init = pc_init_pci_1_3,
.max_cpus = 255,
.compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_3,
{ /* end of list */ }
},
};
#define PC_COMPAT_1_2 \
+ PC_COMPAT_1_3,\
{\
.driver = "nec-usb-xhci",\
.property = "msi",\