[PATCH 5/6] input: iqs269a: Make sliders two-dimensional

Jeff LaBundy
2020-08-16T21:15:29Z

libinput rejects devices that define one axis without the orthogonal
axis, as well as devices for which either axis's resolution is zero.

To solve this problem, present a thin y-axis with a resolution equal
to one.

Signed-off-by: Jeff LaBundy <jeff@labundy.com>
---
drivers/input/misc/iqs269a.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/input/misc/iqs269a.c b/drivers/input/misc/iqs269a.c
index 04947f1..4a0e4ec 100644
--- a/drivers/input/misc/iqs269a.c
+++ b/drivers/input/misc/iqs269a.c
@@ -1377,6 +1377,8 @@ static int iqs269_input_init(struct iqs269_private *iqs269)
EV_KEY, BTN_TOUCH);
input_set_abs_params(iqs269->slider[i],
ABS_X, 0, 255, 0, 0);
+ input_set_abs_params(iqs269->slider[i],
+ ABS_Y, 0, 1, 0, 0);
}

error = input_register_device(iqs269->slider[i]);
--
2.7.4