USB: storage: Add quirk for Ariston Technologies iConnect USB to SCSI adapter

Hi,

The Ariston Technologies iConnect 025 and iConnect 050 (also known as e.g.
iSCSI-50) are SCSI-USB converters which use Shuttle Technology/SCM
Microsystems chips. Only the connectors differ; both have the same USB ID.
The US_FL_SCM_MULT_TARG quirk is required to use SCSI devices with ID other
than 0.

I don't have one of these, 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 products use.

Signed-off-by: Mark Knibbs <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Mark 2014-09-16 16:51:41 +01:00 • committed by Greg Kroah-Hartman
commit b6a3ed6779

View file

@ -1992,6 +1992,12 @@ UNUSUAL_DEV( 0x177f, 0x0400, 0x0000, 0x0000,
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ),
UNUSUAL_DEV( 0x1822, 0x0001, 0x0000, 0x9999,
"Ariston Technologies",
"iConnect USB to SCSI adapter",
USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,
US_FL_SCM_MULT_TARG ),
/* Reported by Hans de Goede <[email protected]>
* These Appotech controllers are found in Picture Frames, they provide a
* (buggy) emulation of a cdrom drive which contains the windows software