On Fri, Nov 18, 2022 at 18:21, "Lin, Meng-Bo" [off-list ref] wrote:
From: Markuss Broks <markuss.broks@gmail.com>
As specified in downstream IST3038 driver and proved by testing,
the correct maximum reported value of touch area is 16.
Signed-off-by: Markuss Broks <markuss.broks@gmail.com>
[Change from IST3038B to IST3038]
Signed-off-by: Lin, Meng-Bo <redacted>
Reviewed-by: Mattijs Korpershoek <redacted>
quoted hunk ↗ jump to hunk
---
drivers/input/touchscreen/imagis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/imagis.c b/drivers/input/touchscreen/imagis.c
index e2697e6c6d2a..b667914a44f1 100644
--- a/drivers/input/touchscreen/imagis.c
+++ b/drivers/input/touchscreen/imagis.c
@@ -210,7 +210,7 @@ static int imagis_init_input_dev(struct imagis_ts *ts)
input_set_capability(input_dev, EV_ABS, ABS_MT_POSITION_X);
input_set_capability(input_dev, EV_ABS, ABS_MT_POSITION_Y);
- input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0);
+ input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, 16, 0, 0);
touchscreen_parse_properties(input_dev, true, &ts->prop);
if (!ts->prop.max_x || !ts->prop.max_y) {--
2.30.2