- /* PAD is setup by wacom_setup_pad_input_capabilities later */
- return 1;
- }
- } else if (features->device_type == BTN_TOOL_PEN) {
- __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
- __set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
- __set_bit(BTN_TOOL_PEN, input_dev->keybit);
- __set_bit(BTN_STYLUS, input_dev->keybit);
- __set_bit(BTN_STYLUS2, input_dev->keybit);
- input_set_abs_params(input_dev, ABS_DISTANCE, 0,
- features->distance_max,
- 0, 0);
+ input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+
+ if (!(features->device_type & WACOM_DEVICETYPE_TOUCH))
+ return -ENODEV;
+
+ if (features->type == HID_GENERIC)
+ /* setup has already been done */
+ return 0;
+
+ __set_bit(BTN_TOUCH, input_dev->keybit);
+
+ if (features->touch_max == 1) {
+ input_set_abs_params(input_dev, ABS_X, 0,
+ features->x_max, features->x_fuzz, 0);
+ input_set_abs_params(input_dev, ABS_Y, 0,
+ features->y_max, features->y_fuzz, 0);
+ input_abs_set_res(input_dev, ABS_X,
+ features->x_resolution);
+ input_abs_set_res(input_dev, ABS_Y,
+ features->y_resolution);
+ }
+ else if (features->touch_max > 1) {
+ input_set_abs_params(input_dev, ABS_MT_POSITION_X, 0,
+ features->x_max, features->x_fuzz, 0);
+ input_set_abs_params(input_dev, ABS_MT_POSITION_Y, 0,
+ features->y_max, features->y_fuzz, 0);
+ input_abs_set_res(input_dev, ABS_MT_POSITION_X,
+ features->x_resolution);
+ input_abs_set_res(input_dev, ABS_MT_POSITION_Y,
+ features->y_resolution);
+ }
+
+ switch (features->type) {
+ case INTUOS5:
+ case INTUOS5L:
+ case INTUOSPM:
+ case INTUOSPL:
+ case INTUOS5S:
+ case INTUOSPS:
+ __set_bit(INPUT_PROP_POINTER, input_dev->propbit);
+
+ input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
+ input_set_abs_params(input_dev, ABS_MT_TOUCH_MINOR, 0, features->y_max, 0, 0);
+ input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER);
+ break;
+
+ case WACOM_24HDT:
+ input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
+ input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
+ input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
+ input_set_abs_params(input_dev, ABS_MT_ORIENTATION, 0, 1, 0, 0);
+ /* fall through */
+
+ case WACOM_27QHDT:
+ case MTSCREEN:
+ case MTTPC:
+ case MTTPC_B:
+ case TABLETPC2FG:
+ input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
+ /*fall through */
+
+ case TABLETPC:
+ case TABLETPCE:
+ __set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
+ break;
+
+ case INTUOSHT:
+ input_dev->evbit[0] |= BIT_MASK(EV_SW);
+ __set_bit(SW_MUTE_DEVICE, input_dev->swbit);
+ /* fall through */
+
+ case BAMBOO_PT:
+ if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
+ input_set_abs_params(input_dev,
+ ABS_MT_TOUCH_MAJOR,
+ 0, features->x_max, 0, 0);
+ input_set_abs_params(input_dev,
+ ABS_MT_TOUCH_MINOR,
+ 0, features->y_max, 0, 0);