[PATCH 3.13 112/163] USB: storage: Add quirk for Adaptec USBConnect 2000 USB-to-SCSI Adapter
kamal at canonical.com
Thu Oct 9 21:02:17 UTC 2014
220.127.116.11 -stable review patch. If anyone has any objections, please let me know.
From: Mark <markk at clara.co.uk>
commit 67d365a57a51fb9dece6a5ceb504aa381cae1e5b upstream.
The Adaptec USBConnect 2000 is another SCSI-USB converter which uses
Shuttle Technology/SCM Microsystems chips. The US_FL_SCM_MULT_TARG quirk is
required to use SCSI devices with ID other than 0.
I don't have a USBConnect 2000, but based on the other entries for Shuttle/
SCM-based converters this patch is very likely correct. I used 0x0000 and
0x9999 for bcdDeviceMin and bcdDeviceMax because I'm not sure which
bcdDevice value the product uses.
Signed-off-by: Mark Knibbs <markk at clara.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
drivers/usb/storage/unusual_devs.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index d168f51..e0fdb52 100644
@@ -101,6 +101,12 @@ UNUSUAL_DEV( 0x03f0, 0x4002, 0x0001, 0x0001,
USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_FIX_CAPACITY),
+UNUSUAL_DEV( 0x03f3, 0x0001, 0x0000, 0x9999,
+ "USBConnect 2000",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,
+ US_FL_SCM_MULT_TARG ),
/* Reported by Sebastian Kapfer <sebastian_kapfer at gmx.net>
* and Olaf Hering <olh at suse.de> (different bcd's, same vendor/product)
* for USB floppies that need the SINGLE_LUN enforcement.
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