Hi Kernel input people, On Chrome OS, we've observed a couple of graphics tablets getting INPUT_PROP_DIRECT set despite them being traditional digitizers without screens. The two tablets we've seen this for are the Huion H610PRO (VID:PID 256c:006d) and the UGTABLET 10 inch PenTablet (28bd:0905). Reverting "HID: input: Set INPUT_PROP_-property for HID_UP_DIGITIZERS" (8473a93d1ba5385f63a128a285702ccc1d3ae2cc) fixes the Huinon, at least. (We didn't get a chance to test it with the UGTABLET.) Do we know if this is a shortcoming of that patch, are those tablets just describing themselves incorrectly in their HID descriptors? (in which case I guess we'd just have to add quirks for them) Thanks, Harry Cutts Chrome OS Touch/Input team
