RE: USB MAssage Storage drivers

[Philby John]

On Wed, 2009-12-16 at 10:53 -0500, Gopala Gottumukkala wrote:
 (gcc version 3.4.3 (MontaVista 3.4.3-25.0.104.0600975 2006-07-06)) #4
 PREEMPT Tue Dec 15 18:10:24 EST 2009
 CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
 CPU: VIVT data cache, VIVT instruction cache
 Machine: DaVinci DM644x EVM
 Memory policy: ECC disabled, Data cache writeback
 DaVinci dm6446 variant 0x0
 Built 1 zonelists in Zone order, mobility grouping on.  Total pages:
 50800

And what good is this above boot log? The log that would be of interest
is the one generated the moment you connect a USB Pen drive. A
cat /proc/bus/usb/devices would also give you related information on the
connected device. Please take a look.

Regards,
Philby

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Re: USB MAssage Storage drivers

[Philby John]

On Tue, 2009-12-15 at 18:46 -0500, Gopala Gottumukkala wrote:
 My target is not recognizing the USB massage storage. I am working the
 2.6.32 Davinci kernel
 
 Any suggestion and ideas.

ahah, this information isn't enough. Your Vendor/Product ID for this
device is compared in a lookup a table. If no match is found, your
device probably won't be detected as mass storage. You could check in
the unusual_devs.h to see if your device is included there, if your
device is relatively new you could submit a Vendor/Product ID to the USB
dev list for inclusion.


Regards,
Philby






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