Input: wacom - update the ABI doc according to latest changes
authorBenjamin Tissoires <benjamin.tissoires@redhat.com>
Fri, 8 Aug 2014 06:22:37 +0000 (23:22 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 8 Aug 2014 06:26:06 +0000 (23:26 -0700)
commitc704b4ef1a819b053fd33617e861da1932077314
treec315490493f09d07ce46db23aa9b3af8ff7143a0
parent5e2aa2ed08e2e280121dc7cf5609c87d464f12ef
Input: wacom - update the ABI doc according to latest changes

Now the devices show up under hid no matter the connection (for USB
and Bluetooth, not serial nor i2c).

The USB devices can now be easily found under
/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>

The Bluetooth devices could also be found under this path since their
inclusion (April 2010), so this patch fixes the non-precise "hidraw*" path
for them.

The ABI has been unified while setting the LEDs and OLEDs. So Bluetooth
devices lost their own LED selector but use the USB sysfs attribute.
For OLEDs, Bluetooth devices handle only 1-bit images instead of 4 for USB.
The documentation has been updated to match this.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Reviewed-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Documentation/ABI/testing/sysfs-driver-wacom