Lines Matching defs:touch
52 MODULE_PARM_DESC(report_undeciphered, "Report undeciphered multi-touch state field using a MSC_RAW event");
65 * 0x03 seem to indicate the aspect ratio of the touch, bits 0x70 seem
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;
155 /* If there is only one "firm" touch, set touch to its
161 /* Ignore this touch. */
162 } else if (touch >= 0) {
163 touch = -1;
166 touch = idx;
170 return touch;
184 * touch, use that to override the mouse's guess.
257 * vertical touch motions.
351 /* Generate the input events for this touch. */
383 /* Expect four bytes of prefix, and N*9 bytes of touch data. */
405 /* Expect twelve bytes of prefix and N*9 bytes of touch data. */
421 /* Expect six bytes of prefix, and N*8 bytes of touch data. */
435 * to have the current touch information before
463 * to have the current touch information before
477 /* Sometimes the trackpad sends two touch reports in one
755 hid_err(msc->hdev, "unable to request touch data (%d)\n", ret);
865 hid_err(hdev, "unable to register touch report\n");
881 hid_err(hdev, "unable to request touch data (%d)\n", ret);