[PATCH v2] Input: trackpoint - add new trackpoint variant IDs

Vincent Huang
2020-09-14T17:45:16Z

Add trackpoint variant IDs to allow supported control on Synaptics
trackpoints

Signed-off-by: Vincent Huang <vincent.huang@tw.synaptics.com>
---
drivers/input/mouse/trackpoint.c | 2 ++
drivers/input/mouse/trackpoint.h | 2 ++
2 files changed, 4 insertions(+)

diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c
index 3eefee2ee2a1..dde4c9d8d6bc 100644
--- a/drivers/input/mouse/trackpoint.c
+++ b/drivers/input/mouse/trackpoint.c
@@ -21,6 +21,8 @@ static const char * const trackpoint_variants[] = {
[TP_VARIANT_ALPS] = "ALPS",
[TP_VARIANT_ELAN] = "Elan",
[TP_VARIANT_NXP] = "NXP",
+ [TP_VARIANT_JYT_SYNAPTICS] = "JYT_Synaptics",
+ [TP_VARIANT_SYNAPTICS] = "Synaptics",
};

/*
diff --git a/drivers/input/mouse/trackpoint.h b/drivers/input/mouse/trackpoint.h
index 5cb93ed26085..42eda7d4ba08 100644
--- a/drivers/input/mouse/trackpoint.h
+++ b/drivers/input/mouse/trackpoint.h
@@ -28,6 +28,8 @@
#define TP_VARIANT_ALPS 0x02
#define TP_VARIANT_ELAN 0x03
#define TP_VARIANT_NXP 0x04
+#define TP_VARIANT_JYT_SYNAPTICS 0x05
+#define TP_VARIANT_SYNAPTICS 0x06

/*
* Commands
--
2.25.1