From klloyd@airprime.com Fri Jun 30 11:18:46 2006 From: "Kevin Lloyd" Subject: USB: add driver for non-composite Sierra Wireless devices Date: Fri, 30 Jun 2006 11:17:55 -0700 Message-ID: <3415E2A2AB26944B9159CDB22001004D2C90EC@nestea.sierrawireless.local> To: "Greg KH" Cc: "Kevin Lloyd" From: Kevin Lloyd This patch creates a new driver, sierra.c, that supports the new non-composite Sierra Wireless WWAN devices. The older Sierra Wireless and Airprime devices are supported in airprime.c. Signed-off-by: Kevin Lloyd Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/Kconfig | 11 ++++++ drivers/usb/serial/Makefile | 1 drivers/usb/serial/sierra.c | 75 ++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 87 insertions(+) --- gregkh-2.6.orig/drivers/usb/serial/Kconfig +++ gregkh-2.6/drivers/usb/serial/Kconfig @@ -456,6 +456,17 @@ config USB_SERIAL_SAFE_PADDED bool "USB Secure Encapsulated Driver - Padded" depends on USB_SERIAL_SAFE +config USB_SERIAL_SIERRAWIRELESS + tristate "USB Sierra Wireless Driver" + depends on USB_SERIAL + help + Say M here if you want to use a Sierra Wireless device (if + using an PC 5220 or AC580 please use the Airprime driver + instead). + + To compile this driver as a module, choose M here: the + module will be called sierra. + config USB_SERIAL_TI tristate "USB TI 3410/5052 Serial Driver" depends on USB_SERIAL --- gregkh-2.6.orig/drivers/usb/serial/Makefile +++ gregkh-2.6/drivers/usb/serial/Makefile @@ -39,6 +39,7 @@ obj-$(CONFIG_USB_SERIAL_OMNINET) += omn obj-$(CONFIG_USB_SERIAL_OPTION) += option.o obj-$(CONFIG_USB_SERIAL_PL2303) += pl2303.o obj-$(CONFIG_USB_SERIAL_SAFE) += safe_serial.o +obj-$(CONFIG_USB_SERIAL_SIERRAWIRELESS) += sierra.o obj-$(CONFIG_USB_SERIAL_TI) += ti_usb_3410_5052.o obj-$(CONFIG_USB_SERIAL_VISOR) += visor.o obj-$(CONFIG_USB_SERIAL_WHITEHEAT) += whiteheat.o --- /dev/null +++ gregkh-2.6/drivers/usb/serial/sierra.c @@ -0,0 +1,75 @@ +/* + * Sierra Wireless CDMA Wireless Serial USB driver + * + * Current Copy modified by: Kevin Lloyd + * Original Copyright (C) 2005-2006 Greg Kroah-Hartman + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License version + * 2 as published by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include "usb-serial.h" + +static struct usb_device_id id_table [] = { + { USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */ + { USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */ + { USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */ + { USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */ + { USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */ + { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */ + { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 */ + { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */ + /* Following devices are supported in the airprime.c driver */ + /* { USB_DEVICE(0x1199, 0x0112) }, */ /* Sierra Wireless AirCard 580 */ + /* { USB_DEVICE(0x0F3D, 0x0112) }, */ /* AirPrime/Sierra PC 5220 */ + { } +}; +MODULE_DEVICE_TABLE(usb, id_table); + +static struct usb_driver sierra_driver = { + .name = "sierra_wireless", + .probe = usb_serial_probe, + .disconnect = usb_serial_disconnect, + .id_table = id_table, +}; + +static struct usb_serial_driver sierra_device = { + .driver = { + .owner = THIS_MODULE, + .name = "Sierra_Wireless", + }, + .id_table = id_table, + .num_interrupt_in = NUM_DONT_CARE, + .num_bulk_in = NUM_DONT_CARE, + .num_bulk_out = NUM_DONT_CARE, + .num_ports = 3, +}; + +static int __init sierra_init(void) +{ + int retval; + + retval = usb_serial_register(&sierra_device); + if (retval) + return retval; + retval = usb_register(&sierra_driver); + if (retval) + usb_serial_deregister(&sierra_device); + return retval; +} + +static void __exit sierra_exit(void) +{ + usb_deregister(&sierra_driver); + usb_serial_deregister(&sierra_device); +} + +module_init(sierra_init); +module_exit(sierra_exit); +MODULE_LICENSE("GPL");