Signed-off-by: Andrew Duggan <aduggan@xxxxxxxxxxxxx> --- .../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 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
