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USB: serial: Add support for ViVOtech ViVOpay devices.

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Add support for USB serial interface provided by ViVOtech ViVOpay devices via
new driver vivopay-serial.  Currently only the ViVOpay 8800 device is supported,
but support for similar devices can be added by adding the appropriate device
IDs to the driver.

Signed-off-by: Forest Bond <forest.bond@outpostembedded.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Forest Bond 2010-02-05 11:30:28 -05:00 committed by Greg Kroah-Hartman
parent 640e95abdf
commit 5272098365
3 changed files with 85 additions and 0 deletions
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8
drivers/usb/serial/Kconfig
View File

@ -600,6 +600,14 @@ config USB_SERIAL_OPTICON
To compile this driver as a module, choose M here: the
module will be called opticon.
config USB_SERIAL_VIVOPAY_SERIAL
tristate "USB ViVOpay serial interface driver"
help
Say Y here if you want to use a ViVOtech ViVOpay USB device.
To compile this driver as a module, choose M here: the
module will be called vivopay-serial.
config USB_SERIAL_DEBUG
tristate "USB Debugging Device"
help

1
drivers/usb/serial/Makefile
View File

@ -55,4 +55,5 @@ obj-$(CONFIG_USB_SERIAL_TI) += ti_usb_3410_5052.o
obj-$(CONFIG_USB_SERIAL_VISOR) += visor.o
obj-$(CONFIG_USB_SERIAL_WHITEHEAT) += whiteheat.o
obj-$(CONFIG_USB_SERIAL_XIRCOM) += keyspan_pda.o
obj-$(CONFIG_USB_SERIAL_VIVOPAY_SERIAL) += vivopay-serial.o

76
drivers/usb/serial/vivopay-serial.c Normal file
View File

@ -0,0 +1,76 @@
/*
* Copyright (C) 2001-2005 Greg Kroah-Hartman (greg@kroah.com)
* Copyright (C) 2009 Outpost Embedded, LLC
*/
#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>
#define DRIVER_VERSION "v1.0"
#define DRIVER_DESC "ViVOpay USB Serial Driver"
#define VIVOPAY_VENDOR_ID 0x1d5f
static struct usb_device_id id_table [] = {
/* ViVOpay 8800 */
{ USB_DEVICE(VIVOPAY_VENDOR_ID, 0x1004) },
{ },
};
MODULE_DEVICE_TABLE(usb, id_table);
static struct usb_driver vivopay_serial_driver = {
.name = "vivopay-serial",
.probe = usb_serial_probe,
.disconnect = usb_serial_disconnect,
.id_table = id_table,
.no_dynamic_id = 1,
};
static struct usb_serial_driver vivopay_serial_device = {
.driver = {
.owner = THIS_MODULE,
.name = "vivopay-serial",
},
.id_table = id_table,
.usb_driver = &vivopay_serial_driver,
.num_ports = 1,
};
static int __init vivopay_serial_init(void)
{
int retval;
retval = usb_serial_register(&vivopay_serial_device);
if (retval)
goto failed_usb_serial_register;
retval = usb_register(&vivopay_serial_driver);
if (retval)
goto failed_usb_register;
printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
DRIVER_DESC "\n");
return 0;
failed_usb_register:
usb_serial_deregister(&vivopay_serial_device);
failed_usb_serial_register:
return retval;
}
static void __exit vivopay_serial_exit(void)
{
usb_deregister(&vivopay_serial_driver);
usb_serial_deregister(&vivopay_serial_device);
}
module_init(vivopay_serial_init);
module_exit(vivopay_serial_exit);
MODULE_AUTHOR("Forest Bond <forest.bond@outpostembedded.com>");
MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_VERSION(DRIVER_VERSION);
MODULE_LICENSE("GPL");