While trying to test a Cinterion GSM/GPS/3G module I had reconfigured the USB interface by mistake and therefore needed to run a different USB driver than CDC-ACM. It turned out that I need the "usbserial" driver. This file is an official description how to use it: Documentation/usb/usb-serial.txt But it is outdated. The parameters vendor= and product= have been superseded by a /sys interface. Here was the solution: https://bbs.archlinux.org/viewtopic.php?id=175499 insmod usbserial vendor=0x#### product=0x#### becomes (first #### is vendor, second is product) modprobe usbserial echo #### #### >/sys/bus/usb-serial/drivers/generic/new_id This patch changes the documentation file to describe the modern variant. Please note that the old one still works (if compiled as module). Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Marek Belisko <marek@goldelico.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
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CREDITS | ||
URB.txt | ||
WUSB-Design-overview.txt | ||
acm.txt | ||
anchors.txt | ||
authorization.txt | ||
bulk-streams.txt | ||
callbacks.txt | ||
chipidea.txt | ||
dma.txt | ||
dwc3.txt | ||
ehci.txt | ||
error-codes.txt | ||
functionfs.txt | ||
gadget-testing.txt | ||
gadget_configfs.txt | ||
gadget_hid.txt | ||
gadget_multi.txt | ||
gadget_printer.txt | ||
gadget_serial.txt | ||
hotplug.txt | ||
iuu_phoenix.txt | ||
linux-cdc-acm.inf | ||
linux.inf | ||
mass-storage.txt | ||
misc_usbsevseg.txt | ||
mtouchusb.txt | ||
ohci.txt | ||
persist.txt | ||
power-management.txt | ||
proc_usb_info.txt | ||
rio.txt | ||
usb-help.txt | ||
usb-serial.txt | ||
usbmon.txt | ||
wusb-cbaf |