| Greg Kroah-Hartman | 6986a97 | 2008-05-02 12:02:20 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Motorola USB Phone driver |
| 3 | * |
| 4 | * Copyright (C) 2008 Greg Kroah-Hartman <greg@kroah.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | * {sigh} |
| 11 | * Mororola should be using the CDC ACM USB spec, but instead |
| 12 | * they try to just "do their own thing"... This driver should handle a |
| 13 | * few phones in which a basic "dumb serial connection" is needed to be |
| 14 | * able to get a connection through to them. |
| 15 | */ |
| 16 | |
| 17 | #include <linux/kernel.h> |
| 18 | #include <linux/init.h> |
| 19 | #include <linux/tty.h> |
| 20 | #include <linux/module.h> |
| 21 | #include <linux/usb.h> |
| 22 | #include <linux/usb/serial.h> |
| 23 | |
| 24 | static struct usb_device_id id_table [] = { |
| 25 | { USB_DEVICE(0x05c6, 0x3197) }, /* unknown Motorola phone */ |
| 26 | { USB_DEVICE(0x0c44, 0x0022) }, /* unknown Mororola phone */ |
| 27 | { USB_DEVICE(0x22b8, 0x2a64) }, /* Motorola KRZR K1m */ |
| 28 | { }, |
| 29 | }; |
| 30 | MODULE_DEVICE_TABLE(usb, id_table); |
| 31 | |
| 32 | static struct usb_driver moto_driver = { |
| 33 | .name = "moto-modem", |
| 34 | .probe = usb_serial_probe, |
| 35 | .disconnect = usb_serial_disconnect, |
| 36 | .id_table = id_table, |
| 37 | .no_dynamic_id = 1, |
| 38 | }; |
| 39 | |
| 40 | static struct usb_serial_driver moto_device = { |
| 41 | .driver = { |
| 42 | .owner = THIS_MODULE, |
| 43 | .name = "moto-modem", |
| 44 | }, |
| 45 | .id_table = id_table, |
| 46 | .num_ports = 1, |
| 47 | }; |
| 48 | |
| 49 | static int __init moto_init(void) |
| 50 | { |
| 51 | int retval; |
| 52 | |
| 53 | retval = usb_serial_register(&moto_device); |
| 54 | if (retval) |
| 55 | return retval; |
| 56 | retval = usb_register(&moto_driver); |
| 57 | if (retval) |
| 58 | usb_serial_deregister(&moto_device); |
| 59 | return retval; |
| 60 | } |
| 61 | |
| 62 | static void __exit moto_exit(void) |
| 63 | { |
| 64 | usb_deregister(&moto_driver); |
| 65 | usb_serial_deregister(&moto_device); |
| 66 | } |
| 67 | |
| 68 | module_init(moto_init); |
| 69 | module_exit(moto_exit); |
| 70 | MODULE_LICENSE("GPL"); |