diff options
Diffstat (limited to 'Documentation/usb/acm.txt')
| -rw-r--r-- | Documentation/usb/acm.txt | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/Documentation/usb/acm.txt b/Documentation/usb/acm.txt index 8ef45ea8f69..17f5c2e1a57 100644 --- a/Documentation/usb/acm.txt +++ b/Documentation/usb/acm.txt @@ -46,22 +46,12 @@ Abstract Control Model (USB CDC ACM) specification. 3Com USR ISDN Pro TA - Unfortunately many modems and most ISDN TAs use proprietary interfaces and -thus won't work with this drivers. Check for ACM compliance before buying. - - The driver (with devfs) creates these devices in /dev/usb/acm: + Some cell phones also connect via USB. I know the following phones work: - crw-r--r-- 1 root root 166, 0 Apr 1 10:49 0 - crw-r--r-- 1 root root 166, 1 Apr 1 10:49 1 - crw-r--r-- 1 root root 166, 2 Apr 1 10:49 2 + SonyEricsson K800i - And so on, up to 31, with the limit being possible to change in acm.c to up -to 256, so you can use up to 256 USB modems with one computer (you'll need -three USB cards for that, though). - - If you don't use devfs, then you can create device nodes with the same -minor/major numbers anywhere you want, but either the above location or -/dev/usb/ttyACM0 is preferred. + Unfortunately many modems and most ISDN TAs use proprietary interfaces and +thus won't work with this drivers. Check for ACM compliance before buying. To use the modems you need these modules loaded: |