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Commit 946b960d authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

USB: add driver for iowarrior devices. 



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: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent fd978bfa

drivers/usb/misc/Kconfig

+14 −0
Original line number Diff line number Diff line
@@ -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

drivers/usb/misc/Makefile

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

drivers/usb/misc/iowarrior.c

0 → 100644
+925 −0

File added.

Preview size limit exceeded, changes collapsed.

include/linux/usb/iowarrior.h

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#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_ */