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Input: atmel_mxt_ts - initialise input slots with INPUT_MT_DIRECT

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This indicates the device coordinates should be directly mapped to screen.
This is valid since scaling/flipping/rotation should be done by configuring
the MXT device.

It also flags to Android using INPUT_PROP_DIRECT that the device should be
treated as a touch screen by default, and removes the necessity for a
default IDC file.

Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Nick Dyer 2015-08-04 16:57:40 -07:00 • committed by Dmitry Torokhov
parent 885f3fb9fa
commit eafc0c8783
1 changed files with 2 additions and 0 deletions
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2
drivers/input/touchscreen/atmel_mxt_ts.c
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@ -1858,6 +1858,8 @@ static int mxt_initialize_input_device(struct mxt_data *data)
if (pdata->t19_num_keys) { if (pdata->t19_num_keys) {
mxt_set_up_as_touchpad(input_dev, data); mxt_set_up_as_touchpad(input_dev, data);
mt_flags |= INPUT_MT_POINTER; mt_flags |= INPUT_MT_POINTER;
} else {
mt_flags |= INPUT_MT_DIRECT;
} }
/* For multi touch */ /* For multi touch */