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| author | Henrik Rydberg <rydberg@euromail.se> | 2010-09-05 21:25:11 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-09-05 21:57:58 +0200 |
| commit | fed87e655a2c20468d628b37424af58287803afe (patch) | |
| tree | 04e683df294ce2f1eff04196f9454539f236f986 /drivers/input/tablet/wacom_wac.c | |
| parent | Merge branch 'mrst-touchscreen' into next (diff) | |
| download | linux-fed87e655a2c20468d628b37424af58287803afe.tar.xz linux-fed87e655a2c20468d628b37424af58287803afe.zip | |
Input: wacom - add fuzz parameters to features
The signal-to-noise ratio varies between devices, but currently all
devices are treated the same way. Add fuzz parameters to the feature
struct, allowing for tailored treatment of devices.
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/tablet/wacom_wac.c')
| -rw-r--r-- | drivers/input/tablet/wacom_wac.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 6e29badb969e..6d7e1647715f 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -951,9 +951,12 @@ void wacom_setup_input_capabilities(struct input_dev *input_dev, __set_bit(BTN_TOUCH, input_dev->keybit); - input_set_abs_params(input_dev, ABS_X, 0, features->x_max, 4, 0); - input_set_abs_params(input_dev, ABS_Y, 0, features->y_max, 4, 0); - input_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max, 0, 0); + 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_set_abs_params(input_dev, ABS_PRESSURE, 0, features->pressure_max, + features->pressure_fuzz, 0); __set_bit(ABS_MISC, input_dev->absbit); |