| /linux-master/drivers/input/mouse/ |
| H A D | focaltech.c | 54 #define FOC_TOUCH 0x3 /* bitmap of active fingers */
56 #define FOC_REL 0x9 /* relative position of 1-2 fingers */
90 * The touchpad tracks the positions of the fingers for us,
94 struct focaltech_finger_state fingers[FOC_MAX_FINGERS]; member in struct:focaltech_hw_state
123 struct focaltech_finger_state *finger = &state->fingers[i];
154 unsigned char fingers = packet[1]; local
159 /* the second byte contains a bitmap of all fingers touching the pad */
161 state->fingers[i].active = fingers & 0x1;
162 if (!state->fingers[
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| H A D | appletouch.c | 334 int fact, int *z, int *fingers)
348 *fingers = 0;
357 * two fingers with no gap will be detected. Also, my
372 (*fingers)++;
379 if (*fingers < 1) /* No need to continue if no fingers are found. */
432 static inline void atp_report_fingers(struct input_dev *input, int fingers) argument
434 input_report_key(input, BTN_TOOL_FINGER, fingers == 1);
435 input_report_key(input, BTN_TOOL_DOUBLETAP, fingers == 2);
436 input_report_key(input, BTN_TOOL_TRIPLETAP, fingers >
333 atp_calculate_abs(struct atp *dev, int offset, int nb_sensors, int fact, int *z, int *fingers) argument
519 int key, fingers; local
659 int key, fingers; local
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| H A D | elantech.c | 325 int fingers; local
332 fingers = ((packet[1] & 0x80) >> 7) +
339 fingers = (packet[0] & 0xc0) >> 6;
343 if (fingers != 1) {
353 input_report_key(dev, BTN_TOUCH, fingers != 0);
359 if (fingers) {
366 input_report_key(dev, BTN_TOOL_FINGER, fingers == 1);
367 input_report_key(dev, BTN_TOOL_DOUBLETAP, fingers == 2);
368 input_report_key(dev, BTN_TOOL_TRIPLETAP, fingers == 3);
394 /* x1 < x2 and y1 < y2 when two fingers,
413 unsigned int fingers, x1 = 0, y1 = 0, x2 = 0, y2 = 0; local
564 unsigned int fingers = 0, x1 = 0, y1 = 0, x2 = 0, y2 = 0; local
657 unsigned fingers; local
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| H A D | alps.c | 359 int *fingers)
371 (*fingers)++;
384 * fingers detected. A return value of 0 means at least one of the
387 * The bitmaps don't have enough data to track fingers, so this function
395 int i, fingers_x = 0, fingers_y = 0, fingers, closest; local
407 * Fingers can overlap, so we use the maximum count of fingers
410 fingers = max(fingers_x, fingers_y);
414 * adjacent fingers. Divide the single contact between the two points.
499 return fingers;
524 static void alps_report_semi_mt_data(struct psmouse *psmouse, int fingers) argument
356 alps_get_bitmap_points(unsigned int map, struct alps_bitmap_point *low, struct alps_bitmap_point *high, int *fingers) argument
731 int fingers = 0; local
1016 int i, fingers = 0; local
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| H A D | alps.h | 36 * SS4_PACKET_ID_TWO: There's two or more fingers on touchpad
37 * SS4_PACKET_ID_MULTI: There's three or more fingers on touchpad
151 * V7_PACKET_ID_TWO: There's one or two non-resting fingers on touchpad
153 * V7_PACKET_ID_MULTI: There are at least three non-resting fingers.
219 * @fingers: Number of fingers for MT.
235 unsigned int fingers; member in struct:alps_fields
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| /linux-master/drivers/input/touchscreen/ |
| H A D | auo-pixcir-ts.c | 190 int fingers = 0; local
231 if (fingers == 0)
237 fingers++;
241 input_report_key(ts->input, BTN_TOUCH, fingers > 0);
|
| H A D | wdt87xx_i2c.c | 994 int i, fingers; local
1004 fingers = raw_buf[TOUCH_PK_V1_OFFSET_FNGR_NUM];
1005 if (!fingers)
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| /linux-master/drivers/input/keyboard/ |
| H A D | applespi.c | 149 * @multi: one finger: varies, more fingers: constant
152 * @crc16 field; unknown on all other fingers.
178 * @number_of_fingers: the number of fingers being reported in @fingers
181 * @fingers: the data for each finger
190 struct tp_finger fingers[]; member in struct:touchpad_protocol
325 * fingers pressed) the message is split over multiple packets (see the
1050 f = &t->fingers[i];
1066 &applespi->pos[i], &t->fingers[i]);
1521 tp_len = struct_size(tp, fingers, t
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| /linux-master/drivers/hid/ |
| H A D | hid-logitech-hidpp.c | 2275 struct hidpp_touchpad_raw_xy_finger fingers[2]; member in struct:hidpp_touchpad_raw_xy
2360 hidpp_touchpad_touch_event(&data[2], &raw_xy->fingers[0]);
2361 hidpp_touchpad_touch_event(&data[9], &raw_xy->fingers[1]);
3002 wtp_touch_event(hidpp, &(raw->fingers[i]));
3023 .fingers = {
|