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Commit 5aa63750 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: add siemens_mpi usb-serial "stub" driver 



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: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 57262b82

drivers/usb/serial/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -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

drivers/usb/serial/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -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

drivers/usb/serial/siemens_mpi.c

0 → 100644
+77 −0
Original line number Diff line number Diff line 
/*

 * 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");