diff options
Diffstat (limited to 'sys/dev/usb/controller/dwc_otg_fdt.c')
| -rw-r--r-- | sys/dev/usb/controller/dwc_otg_fdt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/usb/controller/dwc_otg_fdt.c b/sys/dev/usb/controller/dwc_otg_fdt.c index ac7a18d..0f93286 100644 --- a/sys/dev/usb/controller/dwc_otg_fdt.c +++ b/sys/dev/usb/controller/dwc_otg_fdt.c @@ -75,6 +75,10 @@ struct dwc_otg_super_softc { static int dwc_otg_probe(device_t dev) { + + if (!ofw_bus_status_okay(dev)) + return (ENXIO); + if (!ofw_bus_is_compatible(dev, "synopsys,designware-hs-otg2")) return (ENXIO); |
