Hi All, I'm also trying to get the USB Host working on the neo. I've got a kernel running (2.6.22.5-r3) with the USB host patch. I'm logging in over bluetooth (as suggested in the wiki page) and have done an ifdown on usb0 (also recommended on the wiki page). When I echo "host" to usb_mode, I get the following in var/log/messages:
Oct 5 22:31:24 fic-gta01 user.warn kernel: s3c2410: changing usb to host Oct 5 22:32:01 fic-gta01 user.err kernel: hub 1-0:1.0: Cannot enable port 2. Maybe the USB cable is bad? Oct 5 22:32:04 fic-gta01 user.err kernel: hub 1-0:1.0: Cannot enable port 2. Maybe the USB cable is bad? Oct 5 22:32:08 fic-gta01 user.err kernel: hub 1-0:1.0: Cannot enable port 2. Maybe the USB cable is bad? This is with nothing plugged into the usb port. When I do plug something in using the cable I made, I get the following: Oct 5 22:32:15 fic-gta01 user.info kernel: usb 1-2: new full speed USB device using s3c2410-ohci and address 41 Oct 5 22:32:15 fic-gta01 user.err kernel: usb 1-2: device descriptor read/64, error -62 Oct 5 22:32:16 fic-gta01 user.err kernel: usb 1-2: device descriptor read/64, error -62 Oct 5 22:32:16 fic-gta01 user.info kernel: usb 1-2: new full speed USB device using s3c2410-ohci and address 42 Oct 5 22:32:16 fic-gta01 user.err kernel: usb 1-2: device descriptor read/64, error -62 Oct 5 22:32:16 fic-gta01 user.err kernel: usb 1-2: device descriptor read/64, error -62 Oct 5 22:32:16 fic-gta01 user.info kernel: usb 1-2: new full speed USB device using s3c2410-ohci and address 43 Oct 5 22:32:17 fic-gta01 user.err kernel: usb 1-2: device not accepting address 43, error -62 Oct 5 22:32:17 fic-gta01 user.info kernel: usb 1-2: new full speed USB device using s3c2410-ohci and address 44 Oct 5 22:32:17 fic-gta01 user.err kernel: usb 1-2: device not accepting address 44, error -62 I'm plugging in an Archos MP3 player which is powered from a separate DC power supply (I'm not applying power to my cable). Any thoughts? Also, I assume you connect the USB cable strait through? red-to-red, black-to-black, green-to-green & white-to-white. You don't have to swap green & white? Cheers, Tom _______________________________________________ OpenMoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
