i386/76653 : Problem with Asahi Optical usb device (Pentax Optio S50)

Ganbold ganbold at micom.mng.net
Tue Aug 8 04:14:20 UTC 2006


Hi,

I have Pentax Optio S60 and I got it working in Dell D620 under 
FreeBSD-6.1-STABLE by patching umass.c and scsi_da.c.

# uname -an
FreeBSD devil.micom.mng.net 6.1-STABLE FreeBSD 6.1-STABLE #7: Tue Aug  8 
12:52:48 ULAST 2006     
tsgan at devil.micom.mng.net:/usr/obj/usr/src/sys/DEVIL  i386

Aug  8 12:59:39 devil kernel: umass0: PENTAX product 0x0047, rev 
1.10/0.00, addr 2
Aug  8 12:59:40 devil kernel: da0 at umass-sim0 bus 0 target 0 lun 0
Aug  8 12:59:40 devil kernel: da0: <PENTAX DIGITAL_CAMERA 1.00> 
Removable Direct Access SCSI-0 device
Aug  8 12:59:40 devil kernel: da0: 1.000MB/s transfers
Aug  8 12:59:40 devil kernel: da0: 243MB (498176 512 byte sectors: 64H 
32S/T 243C)

# usbdevs -v
...
Controller /dev/usb2:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), 
Intel(0x0000), rev 1.00
 port 1 powered
 port 2 addr 2: full speed, self powered, config 1, product 
0x0047(0x0047), PENTAX(0x0a17), rev 0.00
...

Patches are here:

-----------------------------------------------------------------------------------
--- /usr/src/sys/dev/usb/umass.c-orig   Tue Aug  8 12:54:25 2006
+++ /usr/src/sys/dev/usb/umass.c        Tue Aug  8 12:55:37 2006
@@ -321,7 +321,7 @@

 Static struct umass_devdescr_t umass_devdescrs[] = {
        { USB_VENDOR_ASAHIOPTICAL, PID_WILDCARD, RID_WILDCARD,
-         UMASS_PROTO_ATAPI | UMASS_PROTO_CBI_I,
+         UMASS_PROTO_ATAPI | UMASS_PROTO_BBB,
          RS_NO_CLEAR_UA
        },
        { USB_VENDOR_ADDON, USB_PRODUCT_ADDON_ATTACHE, RID_WILDCARD,
-----------------------------------------------------------------------------------
--- /usr/src/sys/cam/scsi/scsi_da.c-orig        Tue Aug  8 12:53:37 2006
+++ /usr/src/sys/cam/scsi/scsi_da.c     Tue Aug  8 12:47:15 2006
@@ -436,6 +436,11 @@
                "*"}, /*quirks*/ DA_Q_NO_SYNC_CACHE
        },
        {
+               /* PENTAX Optio S60. */
+               {T_DIRECT, SIP_MEDIA_REMOVABLE, "PENTAX", 
"DIGITAL_CAMERA", "*"},
+               /*quirks*/ DA_Q_NO_SYNC_CACHE
+       },
+       {
                /*
                 * Genesys 6-in-1 Card Reader
                 * PR: usb/94647

hth,

Ganbold




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