X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Finput%2Ftouchscreen%2Fedt-ft5x06.c;h=8f8f3199be394dfb5d19c0d64de76b9019e94eeb;hb=4200e831e4a8fd09fa4e78de2e571ab270c12d06;hp=d4c24fb7704f5e2d87f299ac01e2aa2ba5866521;hpb=3b3336d4fed58ea5a019a8a1d00fa741be492716;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index d4c24fb7704f..8f8f3199be39 100644
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -37,6 +37,7 @@
 #include <linux/gpio.h>
 #include <linux/of_gpio.h>
 #include <linux/input/mt.h>
+#include <linux/input/touchscreen.h>
 #include <linux/input/edt-ft5x06.h>
 
 #define MAX_SUPPORT_POINTS		5
@@ -1034,17 +1035,15 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client,
 	input->id.bustype = BUS_I2C;
 	input->dev.parent = &client->dev;
 
-	__set_bit(EV_SYN, input->evbit);
-	__set_bit(EV_KEY, input->evbit);
-	__set_bit(EV_ABS, input->evbit);
-	__set_bit(BTN_TOUCH, input->keybit);
-	input_set_abs_params(input, ABS_X, 0, tsdata->num_x * 64 - 1, 0, 0);
-	input_set_abs_params(input, ABS_Y, 0, tsdata->num_y * 64 - 1, 0, 0);
 	input_set_abs_params(input, ABS_MT_POSITION_X,
 			     0, tsdata->num_x * 64 - 1, 0, 0);
 	input_set_abs_params(input, ABS_MT_POSITION_Y,
 			     0, tsdata->num_y * 64 - 1, 0, 0);
-	error = input_mt_init_slots(input, MAX_SUPPORT_POINTS, 0);
+
+	if (!pdata)
+		touchscreen_parse_properties(input, true);
+
+	error = input_mt_init_slots(input, MAX_SUPPORT_POINTS, INPUT_MT_DIRECT);
 	if (error) {
 		dev_err(&client->dev, "Unable to init MT slots.\n");
 		return error;