PXA270 problem USB host port 3

[David Cano García <david.cano@xxxxxxxxxxxxxx>]

Hello everyone,
I need help with USB host port 3 for PXA270.
I have the kernel 2.6.9 on a board that had PXA270 and external USB
transceiver (ISP1104) for
the USB host port 3.
I have altered the archive drivers/usb/host/ohci-pxa.c with GPIO
configuration and UP3OCR.
The transceiver is in mode differential.

THIS IS THE KERNEL LOGS WHEN MOUNT A DEVICE ON USB PORT 3:

Jan  1 00:51:36 pxa user.info kernel: pxa-ohci pxa-ohci: wakeup
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: GetStatus
roothub.portstatus [2] = 0x00010101 CSC PPS CCS
Jan  1 00:51:36 pxa user.debug kernel: hub 1-0:1.0: port 3, status 0101,
change 0001, 12 Mb/s
Jan  1 00:51:36 pxa user.debug kernel: hub 1-0:1.0: debounce: port 3:
total 100ms stable 100ms status 0x101
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: GetStatus
roothub.portstatus [2] = 0x00100103 PRSC PPS PES CCS
Jan  1 00:51:36 pxa user.info kernel: usb 1-3: new full speed USB device
using address 2
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: urb c3fcf140
path 3 ep0out 5ec20000 cc 5 --> status -110
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: urb c3fcf140
path 3 ep0out 5ec20000 cc 5 --> status -110
Jan  1 00:51:36 pxa user.err kernel: usb 1-3: device not accepting
address 2, error -110
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: GetStatus
roothub.portstatus [2] = 0x00100103 PRSC PPS PES CCS
Jan  1 00:51:36 pxa user.info kernel: usb 1-3: new full speed USB device
using address 3
Jan  1 00:51:36 pxa user.debug kernel: pxa-ohci pxa-ohci: urb c3fcf140
path 3 ep0out 5ec20000 cc 5 --> status -110
Jan  1 00:51:37 pxa user.debug kernel: pxa-ohci pxa-ohci: urb c3fcf140
path 3 ep0out 5ec20000 cc 5 --> status -110
Jan  1 00:51:37 pxa user.err kernel: usb 1-3: device not accepting
address 3, error -110
Jan  1 00:51:43 pxa user.debug kernel: pxa-ohci pxa-ohci: GetStatus
roothub.portstatus [2] = 0x00010100 CSC PPS
Jan  1 00:51:43 pxa user.debug kernel: hub 1-0:1.0: port 3, status 0100,
change 0001, 12 Mb/s
Jan  1 00:51:43 pxa user.debug kernel: hub 1-0:1.0: debounce: port 3:
total 100ms stable 100ms status 0x100
Jan  1 00:51:44 pxa user.debug kernel: pxa-ohci pxa-ohci: suspend root
hub

I hope can you help me, thanks for your time.

regards,
David





-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
Linux-usb-users@xxxxxxxxxxxxxxxxxxxxx
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-users