[PATCH] USB Support for recent Casio Digital Still Cameras, linux-2.4.11

[Harald Schreiber <harald@harald-schreiber.de>]

Recent Casio QV digital still cameras (for example the QV 4000)
show up as 
VendorID: 0x07cf  ProductID: 0x1001  Revision: 10.00

So the following patch is necessary to make these devices working
with the USB storage driver. The patch is against linux-2.4.11,
but it should work with any kernel since 2.4.8-pre3.



diff -Naur linux-2.4.11/drivers/usb/storage/unusual_devs.h linux/drivers/usb/storage/unusual_devs.h
--- linux-2.4.11/drivers/usb/storage/unusual_devs.h	Tue Sep 25 16:35:39 2001
+++ linux/drivers/usb/storage/unusual_devs.h	Thu Oct 11 00:28:22 2001
@@ -376,14 +376,15 @@
 		US_FL_MODE_XLATE | US_FL_START_STOP ),
 #endif
 
-/* Casio QV 2x00/3x00/8000 digital still cameras are not conformant
- * to the USB storage specification in two ways:
+/* Casio QV 3 / QV 2x00 / QV 3x00 / QV 4000 / QV 8000 digital still cameras
+ * are not conformant  to the USB storage specification in two ways:
  * - They tell us they are using transport protocol CBI. In reality they
  *   are using transport protocol CB.
  * - They don't like the INQUIRY command. So we must handle this command
  *   of the SCSI layer ourselves.
+ * Submitted by Harald Schreiber <harald@harald-schreiber.de>.
  */
-UNUSUAL_DEV( 0x07cf, 0x1001, 0x9009, 0x9009,
+UNUSUAL_DEV( 0x07cf, 0x1001, 0x1000, 0x9009,
                 "Casio",
                 "QV DigitalCamera",
                 US_SC_8070, US_PR_CB, NULL,


-- 
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Dipl.-Math. Harald Schreiber, Nizzaallee 26, D-52072 Aachen, Germany
Phone/Fax: +49-241-9108015/6       mailto:harald@harald-schreiber.de
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