can't probe USB device on hummingboard-i2

[Yoshiro MIHIRA]

Hi

I installed FreeBSD-11.0-Current on hummingboard-i2[OK].

However I could not use USB devices(USB Memory, USB sound card).

Please let me know how to probe and use USB device on hummingboard.

Currently I setenv fdt_file imx6dl-hummingboard.dtb on uboot.
(I did not test Mikaël Urankar's u-boot patch, sorry)

usbphy0: <Freescale i.MX6 USB PHY> mem 0x20c9000-0x20c9fff irq 76 on
simplebus1
usbphy1: <Freescale i.MX6 USB PHY> mem 0x20ca000-0x20cafff irq 77 on
simplebus1
ehci0: <Freescale i.MX integrated USB controller> mem 0x2184000-0x21841ff
irq 75 on simplebus4
ehci0: [GIANT-LOCKED]
usbus0: EHCI version 1.0
usbus0 on ehci0
ehci1: <Freescale i.MX integrated USB controller> mem 0x2184200-0x21843ff
irq 72 on simplebus4
ehci1: [GIANT-LOCKED]
usbus1: EHCI version 1.0
usbus1 on ehci1
<snip>
usbus1: 480Mbps High Speed USB v2.0
usbus0: 480Mbps High Speed USB v2.0
ugen0.1: <Freescale> at usbus0
ugen1.1: <Freescale> at usbus1
uhub0: <Freescale EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
uhub1: <Freescale EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0

Regards,
Yoshiro MIHIRA