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Diffstat (limited to 'drivers/input/mouse/elantech.h')
-rw-r--r--drivers/input/mouse/elantech.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h
index 7ecaef0c07c4..9e5f1aabea7e 100644
--- a/drivers/input/mouse/elantech.h
+++ b/drivers/input/mouse/elantech.h
@@ -19,6 +19,7 @@
#define ETP_FW_ID_QUERY 0x00
#define ETP_FW_VERSION_QUERY 0x01
#define ETP_CAPABILITIES_QUERY 0x02
+#define ETP_SAMPLE_QUERY 0x03
/*
* Command values for register reading or writing