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path: root/drivers/usb/serial/io_edgeport.c
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Diffstat (limited to 'drivers/usb/serial/io_edgeport.c')
-rw-r--r--drivers/usb/serial/io_edgeport.c219
1 files changed, 0 insertions, 219 deletions
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index 04bfe279d763..dc4c498bd1ed 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -27,225 +27,6 @@
* Networks technical support, or Peter Berger <pberger@brimson.com>,
* or Al Borchers <alborchers@steinerpoint.com>.
*
- * Version history:
- *
- * 2003_04_03 al borchers
- * - fixed a bug (that shows up with dosemu) where the tty struct is
- * used in a callback after it has been freed
- *
- * 2.3 2002_03_08 greg kroah-hartman
- * - fixed bug when multiple devices were attached at the same time.
- *
- * 2.2 2001_11_14 greg kroah-hartman
- * - fixed bug in edge_close that kept the port from being used more
- * than once.
- * - fixed memory leak on device removal.
- * - fixed potential double free of memory when command urb submitting
- * failed.
- * - other small cleanups when the device is removed
- *
- * 2.1 2001_07_09 greg kroah-hartman
- * - added support for TIOCMBIS and TIOCMBIC.
- *
- * (04/08/2001) gb
- * - Identify version on module load.
- *
- * 2.0 2001_03_05 greg kroah-hartman
- * - reworked entire driver to fit properly in with the other usb-serial
- * drivers. Occasional oopses still happen, but it's a good start.
- *
- * 1.2.3 (02/23/2001) greg kroah-hartman
- * - changed device table to work properly for 2.4.x final format.
- * - fixed problem with dropping data at high data rates.
- *
- * 1.2.2 (11/27/2000) greg kroah-hartman
- * - cleaned up more NTisms.
- * - Added device table for 2.4.0-test11
- *
- * 1.2.1 (11/08/2000) greg kroah-hartman
- * - Started to clean up NTisms.
- * - Fixed problem with dev field of urb for kernels >= 2.4.0-test9
- *
- * 1.2 (10/17/2000) David Iacovelli
- * Remove all EPIC code and GPL source
- * Fix RELEVANT_IFLAG macro to include flow control
- * changes port configuration changes.
- * Fix redefinition of SERIAL_MAGIC
- * Change all timeout values to 5 seconds
- * Tried to fix the UHCI multiple urb submission, but failed miserably.
- * it seems to work fine with OHCI.
- * ( Greg take a look at the #if 0 at end of WriteCmdUsb() we must
- * find a way to work arount this UHCI bug )
- *
- * 1.1 (10/11/2000) David Iacovelli
- * Fix XON/XOFF flow control to support both IXON and IXOFF
- *
- * 0.9.27 (06/30/2000) David Iacovelli
- * Added transmit queue and now allocate urb for command writes.
- *
- * 0.9.26 (06/29/2000) David Iacovelli
- * Add support for 80251 based edgeport
- *
- * 0.9.25 (06/27/2000) David Iacovelli
- * Do not close the port if it has multiple opens.
- *
- * 0.9.24 (05/26/2000) David Iacovelli
- * Add IOCTLs to support RXTX and JAVA POS
- * and first cut at running BlackBox Demo
- *
- * 0.9.23 (05/24/2000) David Iacovelli
- * Add IOCTLs to support RXTX and JAVA POS
- *
- * 0.9.22 (05/23/2000) David Iacovelli
- * fixed bug in enumeration. If epconfig turns on mapping by
- * path after a device is already plugged in, we now update
- * the mapping correctly
- *
- * 0.9.21 (05/16/2000) David Iacovelli
- * Added BlockUntilChaseResp() to also wait for txcredits
- * Updated the way we allocate and handle write URBs
- * Add debug code to dump buffers
- *
- * 0.9.20 (05/01/2000) David Iacovelli
- * change driver to use usb/tts/
- *
- * 0.9.19 (05/01/2000) David Iacovelli
- * Update code to compile if DEBUG is off
- *
- * 0.9.18 (04/28/2000) David Iacovelli
- * cleanup and test tty_register with devfs
- *
- * 0.9.17 (04/27/2000) greg kroah-hartman
- * changed tty_register around to be like the way it
- * was before, but now it works properly with devfs.
- *
- * 0.9.16 (04/26/2000) david iacovelli
- * Fixed bug in GetProductInfo()
- *
- * 0.9.15 (04/25/2000) david iacovelli
- * Updated enumeration
- *
- * 0.9.14 (04/24/2000) david iacovelli
- * Removed all config/status IOCTLS and
- * converted to using /proc/edgeport
- * still playing with devfs
- *
- * 0.9.13 (04/24/2000) david iacovelli
- * Removed configuration based on ttyUSB0
- * Added support for configuration using /prod/edgeport
- * first attempt at using devfs (not working yet!)
- * Added IOCTL to GetProductInfo()
- * Added support for custom baud rates
- * Add support for random port numbers
- *
- * 0.9.12 (04/18/2000) david iacovelli
- * added additional configuration IOCTLs
- * use ttyUSB0 for configuration
- *
- * 0.9.11 (04/17/2000) greg kroah-hartman
- * fixed module initialization race conditions.
- * made all urbs dynamically allocated.
- * made driver devfs compatible. now it only registers the tty device
- * when the device is actually plugged in.
- *
- * 0.9.10 (04/13/2000) greg kroah-hartman
- * added proc interface framework.
- *
- * 0.9.9 (04/13/2000) david iacovelli
- * added enumeration code and ioctls to configure the device
- *
- * 0.9.8 (04/12/2000) david iacovelli
- * Change interrupt read start when device is plugged in
- * and stop when device is removed
- * process interrupt reads when all ports are closed
- * (keep value of rxBytesAvail consistent with the edgeport)
- * set the USB_BULK_QUEUE flag so that we can shove a bunch
- * of urbs at once down the pipe
- *
- * 0.9.7 (04/10/2000) david iacovelli
- * start to add enumeration code.
- * generate serial number for epic devices
- * add support for kdb
- *
- * 0.9.6 (03/30/2000) david iacovelli
- * add IOCTL to get string, manufacture, and boot descriptors
- *
- * 0.9.5 (03/14/2000) greg kroah-hartman
- * more error checking added to SerialOpen to try to fix UHCI open problem
- *
- * 0.9.4 (03/09/2000) greg kroah-hartman
- * added more error checking to handle oops when data is hanging
- * around and tty is abruptly closed.
- *
- * 0.9.3 (03/09/2000) david iacovelli
- * Add epic support for xon/xoff chars
- * play with performance
- *
- * 0.9.2 (03/08/2000) greg kroah-hartman
- * changed most "info" calls to "dbg"
- * implemented flow control properly in the termios call
- *
- * 0.9.1 (03/08/2000) david iacovelli
- * added EPIC support
- * enabled bootloader update
- *
- * 0.9 (03/08/2000) greg kroah-hartman
- * Release to IO networks.
- * Integrated changes that David made
- * made getting urbs for writing SMP safe
- *
- * 0.8 (03/07/2000) greg kroah-hartman
- * Release to IO networks.
- * Fixed problems that were seen in code by David.
- * Now both Edgeport/4 and Edgeport/2 works properly.
- * Changed most of the functions to use port instead of serial.
- *
- * 0.7 (02/27/2000) greg kroah-hartman
- * Milestone 3 release.
- * Release to IO Networks
- * ioctl for waiting on line change implemented.
- * ioctl for getting statistics implemented.
- * multiport support working.
- * lsr and msr registers are now handled properly.
- * change break now hooked up and working.
- * support for all known Edgeport devices.
- *
- * 0.6 (02/22/2000) greg kroah-hartman
- * Release to IO networks.
- * CHASE is implemented correctly when port is closed.
- * SerialOpen now blocks correctly until port is fully opened.
- *
- * 0.5 (02/20/2000) greg kroah-hartman
- * Release to IO networks.
- * Known problems:
- * modem status register changes are not sent on to the user
- * CHASE is not implemented when the port is closed.
- *
- * 0.4 (02/16/2000) greg kroah-hartman
- * Second cut at the CeBit demo.
- * Doesn't leak memory on every write to the port
- * Still small leaks on startup.
- * Added support for Edgeport/2 and Edgeport/8
- *
- * 0.3 (02/15/2000) greg kroah-hartman
- * CeBit demo release.
- * Force the line settings to 4800, 8, 1, e for the demo.
- * Warning! This version leaks memory like crazy!
- *
- * 0.2 (01/30/2000) greg kroah-hartman
- * Milestone 1 release.
- * Device is found by USB subsystem, enumerated, fimware is downloaded
- * and the descriptors are printed to the debug log, config is set, and
- * green light starts to blink. Open port works, and data can be sent
- * and received at the default settings of the UART. Loopback connector
- * and debug log confirms this.
- *
- * 0.1 (01/23/2000) greg kroah-hartman
- * Initial release to help IO Networks try to set up their test system.
- * Edgeport4 is recognized, firmware is downloaded, config is set so
- * device blinks green light every 3 sec. Port is bound, but opening,
- * closing, and sending data do not work properly.
- *
*/
#include <linux/config.h>