Gerd Hoffmann wrote: > On 12/01/09 22:05, Mauro Carvalho Chehab wrote: >> So, I would just add the IR sysfs parameters at the /sys/class/input, if >> the device is an IR (or create it is /sys/class/input/IR). > > No, you add it to the physical device node. > > The usb mouse on the system I'm working on is here: > > zweiblum kraxel $ ll /sys/class/input/ | grep usb2 > lrwxrwxrwx. 1 root root 0 Dec 2 12:07 event7 -> > ../../devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input7/event7/ > lrwxrwxrwx. 1 root root 0 Dec 2 12:07 input7 -> > ../../devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input7/ > lrwxrwxrwx. 1 root root 0 Dec 2 12:07 mouse2 -> > ../../devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input7/mouse2/ > > So "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0" is the device > node of the physical device, and the input devices belonging to it are > in the "input" subdirectory. > > If the mouse would be a usb IR receiver the IR attributes should go to > /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0 or maybe a 'ir' > subdirectory there.
This makes sense to me. Cheers, Mauro. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html