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authorDudley Du <dudl@cypress.com>2015-07-20 16:57:53 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2015-07-23 17:34:05 -0700
commit945525ee607471630d07c309e036ae4a53abe37f (patch)
tree94d975a13c53bd6173d0f5dfdf4f5b555a9216df /drivers/input/mouse/cyapa_gen3.c
parentc2c06c41f700b544c9331caf71c67edb5d131257 (diff)
Input: cyapa - add proximity support for gen5 and gen6 modules
Gen5 and Gen6 trackpad devices are able to detect and report object proximity data/events, add this function support in the cyapa driver through the ABS_DISTANCE event. Signed-off-by: Dudley Du <dudl@cypress.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse/cyapa_gen3.c')
-rw-r--r--drivers/input/mouse/cyapa_gen3.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/mouse/cyapa_gen3.c b/drivers/input/mouse/cyapa_gen3.c
index 3884311410f7..e7bbfee8b5d6 100644
--- a/drivers/input/mouse/cyapa_gen3.c
+++ b/drivers/input/mouse/cyapa_gen3.c
@@ -999,6 +999,11 @@ static int cyapa_gen3_set_power_mode(struct cyapa *cyapa, u8 power_mode,
return ret;
}
+static int cyapa_gen3_set_proximity(struct cyapa *cyapa, bool enable)
+{
+ return -EOPNOTSUPP;
+}
+
static int cyapa_gen3_get_query_data(struct cyapa *cyapa)
{
u8 query_data[QUERY_DATA_SIZE];
@@ -1243,4 +1248,6 @@ const struct cyapa_dev_ops cyapa_gen3_ops = {
.irq_cmd_handler = cyapa_gen3_irq_cmd_handler,
.sort_empty_output_data = cyapa_gen3_empty_output_data,
.set_power_mode = cyapa_gen3_set_power_mode,
+
+ .set_proximity = cyapa_gen3_set_proximity,
};