[Raster+FSO] USB Host keyboard problem

Andy Green andy at openmoko.com
Wed Oct 8 14:26:30 CEST 2008


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Somebody in the thread at some point said:
| Under the latest Rasterman image with FSO repos (frameworkd, zhone,
| supporting installed) when I switch to USB Host mode (via sysfs, not
dbus),
| it will automount my USB thumbdrive, but doesn't do anything with the
| keyboard that previously worked, and 'lsusb' is always empty.  Module
| hci_usb is inserted.

| usb 1-2: new low speed USB device using s3c2410-ohci and address 12
| usb 1-2: configuration #1 chosen from 1 choice
| input: CHESEN USB Keyboard as
| /devices/platform/s3c2410-ohci/usb1/1-2/1-2:1.0/input/input19
| input: USB HID v1.10 Keyboard [CHESEN USB Keyboard] on usb-s3c24xx-2
| input: CHESEN USB Keyboard as
| /devices/platform/s3c2410-ohci/usb1/1-2/1-2:1.1/input/input20
| input: USB HID v1.10 Device [CHESEN USB Keyboard] on usb-s3c24xx-2
| usb 1-2: USB disconnect, address 12

You'd think if it can enumerate it, it should show up in lsusb... but it
has gone so far as to arrange input subsystem support, it can't be that
broken.

Check and see if udev creates /dev/input/event* node(s) for it?  If it
does, try hexdump -c on it and type some keys on the keyboard.  If that
makes output, must be something on X side.

- -Andy
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