One of Wacom's pen and touch capable models added a switch for
users to turn on/off touch events. We need to report the state of
this switch to userland. But, there is no existing switch event
defined for this purpose. Luckily enough, there is a room for a
new switch event.
Signed-off-by: Ping Cheng <pingc@xxxxxxxxx>
---
include/uapi/linux/input.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index d08abf9..d4097b0 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -855,6 +855,7 @@ struct input_keymap_entry {
#define SW_FRONT_PROXIMITY 0x0b /* set = front proximity sensor active */
#define SW_ROTATE_LOCK 0x0c /* set = rotate locked/disabled */
#define SW_LINEIN_INSERT 0x0d /* set = inserted */
+#define SW_TOUCH_ENABLED 0x0e /* set = touch switch turned on (touch events off) */
#define SW_MAX 0x0f
#define SW_CNT (SW_MAX+1)
--
1.8.1.2
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