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author | Vijay Kumar <vijaykumar@zilogic.com> | 2010-03-10 21:17:56 +0530 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-20 13:21:32 -0700 |
commit | 2a1e7d5d54c1c046c1fe47dffd119b45087c6de6 (patch) | |
tree | b5403ab19693337c9838e2b92b05224c8223948e /drivers/usb/serial | |
parent | 92d2c5e4badc622999d3b17e6dfbf6babacb52f6 (diff) | |
download | op-kernel-dev-2a1e7d5d54c1c046c1fe47dffd119b45087c6de6.zip op-kernel-dev-2a1e7d5d54c1c046c1fe47dffd119b45087c6de6.tar.gz |
USB Serial Driver: ZIO Motherboard
Add ZIO Motherboard USB serial interface driver.
Signed-off-by: Vijay Kumar B. <vijaykumar@zilogic.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial')
-rw-r--r-- | drivers/usb/serial/Kconfig | 8 | ||||
-rw-r--r-- | drivers/usb/serial/Makefile | 1 | ||||
-rw-r--r-- | drivers/usb/serial/zio.c | 64 |
3 files changed, 73 insertions, 0 deletions
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig index a0ecb42..5f777c2 100644 --- a/drivers/usb/serial/Kconfig +++ b/drivers/usb/serial/Kconfig @@ -619,6 +619,14 @@ config USB_SERIAL_VIVOPAY_SERIAL To compile this driver as a module, choose M here: the module will be called vivopay-serial. +config USB_SERIAL_ZIO + tristate "ZIO Motherboard USB serial interface driver" + help + Say Y here if you want to use ZIO Motherboard. + + To compile this driver as a module, choose M here: the + module will be called zio. + config USB_SERIAL_DEBUG tristate "USB Debugging Device" help diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile index 83c9e43..3203614 100644 --- a/drivers/usb/serial/Makefile +++ b/drivers/usb/serial/Makefile @@ -57,4 +57,5 @@ 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 +obj-$(CONFIG_USB_SERIAL_ZIO) += zio.o diff --git a/drivers/usb/serial/zio.c b/drivers/usb/serial/zio.c new file mode 100644 index 0000000..f579672 --- /dev/null +++ b/drivers/usb/serial/zio.c @@ -0,0 +1,64 @@ +/* + * ZIO Motherboard USB driver + * + * Copyright (C) 2010 Zilogic Systems <code@zilogic.com> + * + * 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> +#include <linux/uaccess.h> + +static const struct usb_device_id id_table[] = { + { USB_DEVICE(0x1CBE, 0x0103) }, + { }, +}; +MODULE_DEVICE_TABLE(usb, id_table); + +static struct usb_driver zio_driver = { + .name = "zio", + .probe = usb_serial_probe, + .disconnect = usb_serial_disconnect, + .id_table = id_table, + .no_dynamic_id = 1, +}; + +static struct usb_serial_driver zio_device = { + .driver = { + .owner = THIS_MODULE, + .name = "zio", + }, + .id_table = id_table, + .usb_driver = &zio_driver, + .num_ports = 1, +}; + +static int __init zio_init(void) +{ + int retval; + + retval = usb_serial_register(&zio_device); + if (retval) + return retval; + retval = usb_register(&zio_driver); + if (retval) + usb_serial_deregister(&zio_device); + return retval; +} + +static void __exit zio_exit(void) +{ + usb_deregister(&zio_driver); + usb_serial_deregister(&zio_device); +} + +module_init(zio_init); +module_exit(zio_exit); +MODULE_LICENSE("GPL"); |