52 MODULE_PARM_DESC(report_undeciphered, "Report undeciphered multi-touch state field using a MSC_RAW …
65  * 0x03 seem to indicate the aspect ratio of the touch, bits 0x70 seem
81 /* Touch surface information. Dimension is in hundredths of a mm, min and max
118  * @ntouches: Number of touches in most recent touch report.
121  * @touches: Most recent data for a touch, indexed by tracking ID.
122  * @tracking_ids: Mapping of current touch input data to @touches.
152 	int touch = -1;  in magicmouse_firm_touch()  local
155 	/* If there is only one "firm" touch, set touch to its  in magicmouse_firm_touch()
161 			/* Ignore this touch. */  in magicmouse_firm_touch()
162 		} else if (touch >= 0) {  in magicmouse_firm_touch()
163 			touch = -1;  in magicmouse_firm_touch()
166 			touch = idx;  in magicmouse_firm_touch()
170 	return touch;  in magicmouse_firm_touch()
184 		 * touch, use that to override the mouse's guess.  in magicmouse_emit_buttons()
257 	 * vertical touch motions.  in magicmouse_emit_touch()
351 	/* Generate the input events for this touch. */  in magicmouse_emit_touch()
383 		/* Expect four bytes of prefix, and N*9 bytes of touch data. */  in magicmouse_raw_event()
405 		/* Expect twelve bytes of prefix and N*9 bytes of touch data. */  in magicmouse_raw_event()
421 		/* Expect six bytes of prefix, and N*8 bytes of touch data. */  in magicmouse_raw_event()
435 		 * to have the current touch information before  in magicmouse_raw_event()
463 		 * to have the current touch information before  in magicmouse_raw_event()
477 		/* Sometimes the trackpad sends two touch reports in one  in magicmouse_raw_event()
603 	/* Note: Touch Y position from the device is inverted relative  in magicmouse_setup_input()
755 		hid_err(msc->hdev, "unable to request touch data (%d)\n", ret);  in magicmouse_enable_mt_work()
865 		hid_err(hdev, "unable to register touch report\n");  in magicmouse_probe()
881 		hid_err(hdev, "unable to request touch data (%d)\n", ret);  in magicmouse_probe()