From 5272098365514ab232fa6a695d58c3961fec6b7a Mon Sep 17 00:00:00 2001 From: Forest Bond Date: Fri, 5 Feb 2010 11:30:28 -0500 Subject: [PATCH] USB: serial: Add support for ViVOtech ViVOpay devices. 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/Kconfig | 8 +++ drivers/usb/serial/Makefile | 1 + drivers/usb/serial/vivopay-serial.c | 76 +++++++++++++++++++++++++++++ 3 files changed, 85 insertions(+) create mode 100644 drivers/usb/serial/vivopay-serial.c diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig index c480ea4c19f2..d9f289ca2bda 100644 --- a/drivers/usb/serial/Kconfig +++ b/drivers/usb/serial/Kconfig @@ -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 diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile index 66619beb6cc0..108c7d8f0c71 100644 --- a/drivers/usb/serial/Makefile +++ b/drivers/usb/serial/Makefile @@ -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 diff --git a/drivers/usb/serial/vivopay-serial.c b/drivers/usb/serial/vivopay-serial.c new file mode 100644 index 000000000000..f719d00972fc --- /dev/null +++ b/drivers/usb/serial/vivopay-serial.c @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2001-2005 Greg Kroah-Hartman (greg@kroah.com) + * Copyright (C) 2009 Outpost Embedded, LLC + */ + +#include +#include +#include +#include +#include +#include + + +#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 "); +MODULE_DESCRIPTION(DRIVER_DESC); +MODULE_VERSION(DRIVER_VERSION); +MODULE_LICENSE("GPL"); -- 2.30.2