diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/atmel_mxt_ts.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 2accf1dffee9..1e61387c73ca 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -17,7 +17,7 @@ #include <linux/firmware.h> #include <linux/i2c.h> #include <linux/i2c/atmel_mxt_ts.h> -#include <linux/input.h> +#include <linux/input/mt.h> #include <linux/interrupt.h> #include <linux/slab.h> @@ -504,19 +504,21 @@ static void mxt_input_report(struct mxt_data *data, int single_id) if (!finger[id].status) continue; - input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, - finger[id].status != MXT_RELEASE ? - finger[id].area : 0); - input_report_abs(input_dev, ABS_MT_POSITION_X, - finger[id].x); - input_report_abs(input_dev, ABS_MT_POSITION_Y, - finger[id].y); - input_mt_sync(input_dev); + input_mt_slot(input_dev, id); + input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, + finger[id].status != MXT_RELEASE); - if (finger[id].status == MXT_RELEASE) - finger[id].status = 0; - else + if (finger[id].status != MXT_RELEASE) { finger_num++; + input_report_abs(input_dev, ABS_MT_TOUCH_MAJOR, + finger[id].area); + input_report_abs(input_dev, ABS_MT_POSITION_X, + finger[id].x); + input_report_abs(input_dev, ABS_MT_POSITION_Y, + finger[id].y); + } else { + finger[id].status = 0; + } } input_report_key(input_dev, BTN_TOUCH, finger_num > 0); @@ -1094,6 +1096,7 @@ static int __devinit mxt_probe(struct i2c_client *client, 0, data->max_y, 0, 0); /* For multi touch */ + input_mt_init_slots(input_dev, MXT_MAX_FINGER); input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, MXT_MAX_AREA, 0, 0); input_set_abs_params(input_dev, ABS_MT_POSITION_X, |
