Date: Thu, 16 Aug 2001 17:37:59 -0500 From: Jim Bryant <kc5vdj@yahoo.com> To: freebsd-scsi@freebsd.org Cc: Phil Knaack <pknaack1@netscape.net> Subject: Microtech USB CameraMate CF/CF+/CFII/SM Reader patches... Message-ID: <3B7C4B47.7010701@yahoo.com>
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I have received, and tested the following patches to usbdevs, umass.c, and scsi_da.c from Phil Knaack.
These patches do work, and I would like to submit them in Phil's name [please use Phil's name, as all I have done is test the
patches he made] to be committed to -current, and if someone can test them in -stable, that too. I can only vouch for these patches
under -current, but I don't see any reason they shouldn't work in -stable.
BTW: Phil, the patches to usbdevs.h and usbdevs_data.h are not needed, as those get generated automagically from usbdevs at
compile-time.
I also have a question. How do I make this da1 instead of da0, assuming it's attached all the time? I understand how to wire down
SCSI devices under normal conditions, but not using umass... Would just wiring down da0 to ahc1:0:0 suffice, or would I have to
deal with the umass driver as well, since it seems to preceed ahc in the probe sequence?
/usr/src/sys/dev/usb/usbdevs:
-----------------------------------------------------------------------
*** usbdevs~ Wed Jul 11 04:08:49 2001
--- usbdevs Thu Aug 16 15:47:47 2001
***************
*** 923,928 ****
--- 923,931 ----
/* Trek Technology products */
product TREK THUMBDRIVE 0x1111 ThumbDrive
+ /* Microtech products */
+ product MICROTECH CAMERAMATE 0x0006 DPCM_USB CameraMate
+
/* UMAX products */
product UMAX ASTRA1236U 0x0002 Astra 1236U Scanner
product UMAX ASTRA1220U 0x0010 Astra 1220U Scanner
-----------------------------------------------------------------------
/usr/src/sys/dev/usb/umass.c:
-----------------------------------------------------------------------
*** umass.c~ Thu Aug 16 15:43:08 2001
--- umass.c Thu Aug 16 15:45:43 2001
***************
*** 608,613 ****
--- 608,622 ----
}
#endif
+ if (UGETW(dd->idVendor) == USB_VENDOR_MICROTECH
+ && UGETW(dd->idProduct) == USB_PRODUCT_MICROTECH_CAMERAMATE) {
+ /* the cameramate does not provide valid
+ class/subclass information. fake it. */
+ sc->proto = PROTO_SCSI | PROTO_CBI;
+ sc->quirks |= NO_TEST_UNIT_READY | NO_START_STOP;
+ return(UMATCH_VENDOR_PRODUCT);
+ }
+
if (UGETW(dd->idVendor) == USB_VENDOR_YEDATA
&& UGETW(dd->idProduct) == USB_PRODUCT_YEDATA_FLASHBUSTERU) {
-----------------------------------------------------------------------
/usr/src/sys/cam/scsi/scsi_da.c:
-----------------------------------------------------------------------
*** scsi_da.c~ Fri Jul 20 04:20:43 2001
--- scsi_da.c Thu Aug 16 15:54:41 2001
***************
*** 211,216 ****
--- 211,224 ----
/* Below a list of quirks for USB devices supported by umass. */
{
+ /* the Microtech USB CameraMate does not like
+ * the sync-cache command, or READ_6.
+ */
+ {T_DIRECT, SIP_MEDIA_REMOVABLE, "eUSB Compact*", "Compact Flash*", "*"},
+ /*quirks*/ DA_Q_NO_6_BYTE|DA_Q_NO_SYNC_CACHE
+ },
+ {
/*
* This USB floppy drive uses the UFI command set. This
* command set is a derivative of the ATAPI command set and
-----------------------------------------------------------------------
umass0: Microtech International, Inc DPCM-USB, rev 1.00/1.00, addr 2
da0: <eUSB Compact Flash \\0001> Removable Direct Access SCSI-2 device
Filesystem 1K-blocks Used Avail Capacity iused ifree %iused Mounted on
/dev/ad0s1a 127023 102858 14004 88% 2126 29616 7% /
devfs 1 1 0 100% 0 0 100% /dev
/dev/ad0s1e 8130540 7364540 115557 98% 350982 1680632 17% /usr
/dev/ad0s1f 508143 59025 408467 13% 11961 115013 9% /var
/dev/ad0s1g 8130540 5682999 1797098 76% 57626 1973988 3% /home
/dev/ad0s1h 1480757 826372 535925 61% 6240 363742 2% /tmp
/dev/ad1s1e 12938696 11521840 381761 97% 10361 3227525 0% /misc
procfs 4 4 0 100% 107 425 20% /proc
linprocfs 4 4 0 100% 1 0 100% /usr/compat/linux/proc
/dev/da1s1 4184740 3444184 740556 82% 0 0 100% /ms-dog
/dev/da0s1 16024 212 15812 1% 512 0 100% /cf-reader
jim
--
ET has one helluva sense of humor!
He's always anal-probing right-wing schizos!
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