Signed-off-by: Andrew Duggan <adug...@synaptics.com>
---
.../devicetree/bindings/input/rmi4/rmi_2d_sensor.txt | 5 +++++
drivers/input/rmi4/rmi_2d_sensor.c | 14 ++++++++++++++
2 files changed, 19 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt
b/Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt
index f2c30c8..822df11 100644
--- a/Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt
+++ b/Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt
@@ -37,6 +37,11 @@ Optional Properties:
disable reporing absolute position data.
- syna,rezero-wait-ms: Time in miliseconds to wait after issuing a rezero
command.
+- syna,dribble: Control reporting of dribble packets. Values are 0 for
+ default, 1 for explicitly disable, 2 for explicitly enable.
+- syna,palm_detect: Control reporting of the palm detect gesture. Values
+ are 0 for default, 1 for explicitly disable, 2 for
+ explicitly enable.
Example of a RMI4 I2C device with F11:
diff --git a/drivers/input/rmi4/rmi_2d_sensor.c
b/drivers/input/rmi4/rmi_2d_sensor.c
index e97bd7f..c41db3b 100644
--- a/drivers/input/rmi4/rmi_2d_sensor.c
+++ b/drivers/input/rmi4/rmi_2d_sensor.c
@@ -317,6 +317,20 @@ int rmi_2d_sensor_of_probe(struct device *dev,
pdata->rezero_wait = val;
+ retval = rmi_of_property_read_u32(dev, &val, "syna,dribble",
+ 1);
+ if (retval)
+ return retval;
+
+ pdata->dribble = val;
+
+ retval = rmi_of_property_read_u32(dev, &val, "syna,palm_detect",
+ 1);
+ if (retval)
+ return retval;
+
+ pdata->palm_detect = val;
+
return 0;
}
#else
--
2.5.0
