[PATCH 1/2] input: wacom: Support up to 2048 pressure levels with ISDv4
From: Jason Gerecke <hidden>
Date: 2014-06-30 21:46:52
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
Signed-off-by: Jason Gerecke <redacted> --- drivers/input/tablet/wacom_wac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 977d05c..61a45a5 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c@@ -1093,7 +1093,7 @@ static int wacom_tpc_pen(struct wacom_wac *wacom) input_report_key(input, BTN_STYLUS2, data[1] & 0x10); input_report_abs(input, ABS_X, le16_to_cpup((__le16 *)&data[2])); input_report_abs(input, ABS_Y, le16_to_cpup((__le16 *)&data[4])); - input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x03) << 8) | data[6]); + input_report_abs(input, ABS_PRESSURE, ((data[7] & 0x07) << 8) | data[6]); input_report_key(input, BTN_TOUCH, data[1] & 0x05); input_report_key(input, wacom->tool[0], prox); return 1;
--
2.0.0