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USB: add driver for iowarrior devices.

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The ioctl is commented out for now, until we verify some userspace
application issues.

Cc: Christian Lucht <lucht@codemercs.com>
Cc: Robert Marquardt <marquardt@codemercs.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2007-02-14 13:40:14 -08:00
parent fd978bfa12
commit 946b960d13
4 changed files with 973 additions and 0 deletions
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14
drivers/usb/misc/Kconfig
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@@ -244,6 +244,20 @@ config USB_TRANCEVIBRATOR
To compile this driver as a module, choose M here: the
module will be called trancevibrator.
config USB_IOWARRIOR
tristate "IO Warrior driver support"
depends on USB
help
Say Y here if you want to support the IO Warrior devices from Code
Mercenaries. This includes support for the following devices:
IO Warrior 40
IO Warrior 24
IO Warrior 56
IO Warrior 24 Power Vampire
To compile this driver as a module, choose M here: the
module will be called iowarrior.
config USB_TEST
tristate "USB testing driver (DEVELOPMENT)"
depends on USB && USB_DEVICEFS && EXPERIMENTAL

1
drivers/usb/misc/Makefile
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@@ -13,6 +13,7 @@ obj-$(CONFIG_USB_EMI26) += emi26.o
obj-$(CONFIG_USB_EMI62) += emi62.o
obj-$(CONFIG_USB_FTDI_ELAN) += ftdi-elan.o
obj-$(CONFIG_USB_IDMOUSE) += idmouse.o
obj-$(CONFIG_USB_IOWARRIOR) += iowarrior.o
obj-$(CONFIG_USB_LCD) += usblcd.o
obj-$(CONFIG_USB_LD) += ldusb.o
obj-$(CONFIG_USB_LED) += usbled.o

925
drivers/usb/misc/iowarrior.c Normal file
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File diff suppressed because it is too large Load Diff

33
include/linux/usb/iowarrior.h Normal file
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@@ -0,0 +1,33 @@
#ifndef _IOWARRIOR_H_
#define _IOWARRIOR_H_
#define CODEMERCS_MAGIC_NUMBER 0xC0 /* like COde Mercenaries */
/* Define the ioctl commands for reading and writing data */
#define IOW_WRITE _IOW(CODEMERCS_MAGIC_NUMBER, 1, __u8 *)
#define IOW_READ _IOW(CODEMERCS_MAGIC_NUMBER, 2, __u8 *)
/*
A struct for available device info which is read
with the ioctl IOW_GETINFO.
To be compatible with 2.4 userspace which didn't have an easy way to get
this information.
*/
struct iowarrior_info {
__u32 vendor; /* vendor id : supposed to be USB_VENDOR_ID_CODEMERCS in all cases */
__u32 product; /* product id : depends on type of chip (USB_DEVICE_ID_CODEMERCS_XXXXX) */
__u8 serial[9]; /* the serial number of our chip (if a serial-number is not available this is empty string) */
__u32 revision; /* revision number of the chip */
__u32 speed; /* USB-speed of the device (0=UNKNOWN, 1=LOW, 2=FULL 3=HIGH) */
__u32 power; /* power consumption of the device in mA */
__u32 if_num; /* the number of the endpoint */
__u32 report_size; /* size of the data-packets on this interface */
};
/*
Get some device-information (product-id , serial-number etc.)
in order to identify a chip.
*/
#define IOW_GETINFO _IOR(CODEMERCS_MAGIC_NUMBER, 3, struct iowarrior_info)
#endif /* _IOWARRIOR_H_ */