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USB: add siemens_mpi usb-serial "stub" driver

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This driver got rescued from a few years ago and was requested to be
added.  So I cleaned it up, ported it to the latest kernel version and
here it is.

Cc: Thomas Hergenhahn <thomas.hergenhahn@suse.de>
Cc: Emmanuele <iemmav@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2008-12-03 22:30:04 -08:00
parent 57262b82d6
commit 5aa637505f
3 changed files with 86 additions and 0 deletions
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8
drivers/usb/serial/Kconfig
View file

@ -496,6 +496,14 @@ config USB_SERIAL_SAFE_PADDED
bool "USB Secure Encapsulated Driver - Padded"
depends on USB_SERIAL_SAFE
config USB_SERIAL_SIEMENS_MPI
tristate "USB Siemens MPI driver"
help
Say M here if you want to use a Siemens USB/MPI adapter.
To compile this driver as a module, choose M here: the
module will be called siemens_mpi.
config USB_SERIAL_SIERRAWIRELESS
tristate "USB Sierra Wireless Driver"
help

1
drivers/usb/serial/Makefile
View file

@ -46,6 +46,7 @@ obj-$(CONFIG_USB_SERIAL_OPTION) += option.o
obj-$(CONFIG_USB_SERIAL_OTI6858) += oti6858.o
obj-$(CONFIG_USB_SERIAL_PL2303) += pl2303.o
obj-$(CONFIG_USB_SERIAL_SAFE) += safe_serial.o
obj-$(CONFIG_USB_SERIAL_SIEMENS_MPI) += siemens_mpi.o
obj-$(CONFIG_USB_SERIAL_SIERRAWIRELESS) += sierra.o
obj-$(CONFIG_USB_SERIAL_SPCP8X5) += spcp8x5.o
obj-$(CONFIG_USB_SERIAL_TI) += ti_usb_3410_5052.o

77
drivers/usb/serial/siemens_mpi.c Normal file
View file

@ -0,0 +1,77 @@
/*
* Siemens USB-MPI Serial USB driver
*
* Copyright (C) 2005 Thomas Hergenhahn <thomas.hergenhahn@suse.de>
* Copyright (C) 2005,2008 Greg Kroah-Hartman <gregkh@suse.de>
*
* 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 <linux/kernel.h>
#include <linux/init.h>
#include <linux/tty.h>
#include <linux/module.h>
#include <linux/usb.h>
#include <linux/usb/serial.h>
/* Version Information */
#define DRIVER_VERSION "Version 0.1 09/26/2005"
#define DRIVER_AUTHOR "Thomas Hergenhahn@web.de http://libnodave.sf.net"
#define DRIVER_DESC "Driver for Siemens USB/MPI adapter"
static struct usb_device_id id_table[] = {
/* Vendor and product id for 6ES7-972-0CB20-0XA0 */
{ USB_DEVICE(0x908, 0x0004) },
{ },
};
MODULE_DEVICE_TABLE(usb, id_table);
static struct usb_driver siemens_usb_mpi_driver = {
.name = "siemens_mpi",
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table,
};
static struct usb_serial_driver siemens_usb_mpi_device = {
.driver = {
.owner = THIS_MODULE,
.name = "siemens_mpi",
},
.id_table = id_table,
.num_ports = 1,
};
static int __init siemens_usb_mpi_init(void)
{
int retval;
retval = usb_serial_register(&siemens_usb_mpi_device);
if (retval)
goto failed_usb_serial_register;
retval = usb_register(&siemens_usb_mpi_driver);
if (retval)
goto failed_usb_register;
printk(KERN_INFO DRIVER_DESC "\n");
printk(KERN_INFO DRIVER_VERSION " " DRIVER_AUTHOR "\n");
return retval;
failed_usb_register:
usb_serial_deregister(&siemens_usb_mpi_device);
failed_usb_serial_register:
return retval;
}
static void __exit siemens_usb_mpi_exit(void)
{
usb_deregister(&siemens_usb_mpi_driver);
usb_serial_deregister(&siemens_usb_mpi_device);
}
module_init(siemens_usb_mpi_init);
module_exit(siemens_usb_mpi_exit);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");