diff options
| author | Yunus Bas <y.bas@phytec.de> | 2022-02-10 03:59:12 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-02-16 08:25:20 +0300 |
| commit | e511fc58071ab9b72d25667e5957cf895eb53cdf (patch) | |
| tree | 8b768fee52f53cda771342ae34b45e51551ecce8 /drivers/input/touchscreen | |
| parent | e3217f5e7399cb8cedfc6ce05216b6ae100aaf5b (diff) | |
| download | linux-e511fc58071ab9b72d25667e5957cf895eb53cdf.tar.xz | |
Input: tsc200x - add axis inversion and swapping support
Since Commit ed7c9870c9bc ("Input: of_touchscreen - add support for
inverted / swapped axes"), the of_touchscreen interface supports axis
inverting and swapping through device tree properties. Make use of this
feature.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Link: https://lore.kernel.org/r/20220209223933.1672782-1-y.bas@phytec.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/tsc200x-core.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/tsc200x-core.c b/drivers/input/touchscreen/tsc200x-core.c index 27810f6c69f6..72c7258b93a5 100644 --- a/drivers/input/touchscreen/tsc200x-core.c +++ b/drivers/input/touchscreen/tsc200x-core.c @@ -88,6 +88,8 @@ struct tsc200x { int in_z1; int in_z2; + struct touchscreen_properties prop; + spinlock_t lock; struct timer_list penup_timer; @@ -113,8 +115,7 @@ static void tsc200x_update_pen_state(struct tsc200x *ts, int x, int y, int pressure) { if (pressure) { - input_report_abs(ts->idev, ABS_X, x); - input_report_abs(ts->idev, ABS_Y, y); + touchscreen_report_pos(ts->idev, &ts->prop, x, y, false); input_report_abs(ts->idev, ABS_PRESSURE, pressure); if (!ts->pen_down) { input_report_key(ts->idev, BTN_TOUCH, !!pressure); @@ -533,7 +534,7 @@ int tsc200x_probe(struct device *dev, int irq, const struct input_id *tsc_id, input_set_abs_params(input_dev, ABS_PRESSURE, 0, MAX_12BIT, TSC200X_DEF_P_FUZZ, 0); - touchscreen_parse_properties(input_dev, false, NULL); + touchscreen_parse_properties(input_dev, false, &ts->prop); /* Ensure the touchscreen is off */ tsc200x_stop_scan(ts); |