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-rw-r--r--include/linux/input/mt.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/input/mt.h b/include/linux/input/mt.h
index 2e86bd0bfba..1b1dfa80d9f 100644
--- a/include/linux/input/mt.h
+++ b/include/linux/input/mt.h
@@ -19,6 +19,7 @@
#define INPUT_MT_DIRECT 0x0002 /* direct device, e.g. touchscreen */
#define INPUT_MT_DROP_UNUSED 0x0004 /* drop contacts not seen in frame */
#define INPUT_MT_TRACK 0x0008 /* use in-kernel tracking */
+#define INPUT_MT_SEMI_MT 0x0010 /* semi-mt device, finger count handled manually */
/**
* struct input_mt_slot - represents the state of an input MT slot