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Diffstat (limited to 'sys/dev/usb/controller/dwc_otg_atmelarm.c')
-rw-r--r--sys/dev/usb/controller/dwc_otg_atmelarm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/usb/controller/dwc_otg_atmelarm.c b/sys/dev/usb/controller/dwc_otg_atmelarm.c
index 33c5bec..46067f9 100644
--- a/sys/dev/usb/controller/dwc_otg_atmelarm.c
+++ b/sys/dev/usb/controller/dwc_otg_atmelarm.c
@@ -85,6 +85,7 @@ dwc_otg_attach(device_t dev)
sc->sc_otg.sc_bus.parent = dev;
sc->sc_otg.sc_bus.devices = sc->sc_otg.sc_devices;
sc->sc_otg.sc_bus.devices_max = DWC_OTG_MAX_DEVICES;
+ sc->sc_otg.sc_bus.dma_bits = 32;
/* get all DMA memory */
if (usb_bus_mem_alloc_all(&sc->sc_otg.sc_bus,
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