Jun 6 10:15:29 contra-lx kernel: usbcore: registered new interface driver cdc_subset Jun 6 10:15:29 contra-lx kernel: cdc_subset: probe of 1-4.4.2:1.0 failed with error -22 Jun 6 10:15:29 contra-lx kernel: usb 1-4.4.2: new high speed USB device using ehci_hcd and address 47 The messages file on the host PC should indicate the new USB device was detected. TX packets:0 errors:0 dropped:0 overruns:0 carrier:0īefore connecting the target device to the host PC, watch the syslog, by running the following command on the host PC:Ĭonnect the USB cable between the target device and the host PC. RX packets:0 errors:0 dropped:0 overruns:0 frame:0 Usb0 Link encap:Ethernet HWaddr BE:B5:85:EF:48:33 You can then verify the usb0 network interface exists: G_ether gadget: Ethernet Gadget, version: Memorial Day 2008 G_ether gadget: using random host ethernet address G_ether gadget: using random self ethernet address
#USB ENTRY FOR MAC INSTALL#
Selects: FEATURE_HAVE_RPC & FEATURE_SYSLOGīuild the SDK and install the new images to the target hardware.Īfter booting the target hardware to a shell prompt, run: Prompt: Support mounting NFS file systems If you want the target to mount a host PC directory using NFS, then also enable NFS mount support in busybox: Prompt: Ethernet Gadget (with CDC Ethernet support)ĭefined at drivers/usb/gadget/Kconfig:628 Generally it is best to build USB gadget drivers as modules instead of building them into the kernel so you can unload one and load another. The USB Ethernet network gadget driver caused the device to appear to be a USB network dongle when connected to a host computer.
#USB ENTRY FOR MAC HOW TO#
3 Load USB Ethernet network gadget driver.2 Build USB Ethernet network gadget driver.1 Configure hardware for USB OTG or USB device support.
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