On Wed, Feb 10, 2016 at 02:24:34PM -0800, Andrew Duggan wrote: > 2D sensors have several parameter which can be set in the platform data. > This patch adds support for getting those values from devicetree. > > Signed-off-by: Andrew Duggan <[email protected]> > --- > .../bindings/input/rmi4/rmi_2d_sensor.txt | 56 +++++++++++ > .../bindings/input/touchscreen/touchscreen.txt | 2 + > drivers/input/rmi4/rmi_2d_sensor.c | 108 > +++++++++++++++++++++ > drivers/input/rmi4/rmi_2d_sensor.h | 3 + > drivers/input/rmi4/rmi_f11.c | 7 +- > 5 files changed, 175 insertions(+), 1 deletion(-) > create mode 100644 > Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt
[...] > diff --git > a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt > b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt > index ac23caf..d6674de 100644 > --- a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt > +++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt > @@ -18,6 +18,8 @@ Optional properties for Touchscreens: > - touchscreen-inverted-y : Y axis is inverted (boolean) > - touchscreen-swapped-x-y : X and Y axis are swapped (boolean) > Swapping is done after inverting the axis > + - touchscreen-mm-x : horizontal length in mm of the touchscreen > + - touchscreen-mm-y : vertical length in mm of the touchscreen As I mentioned on v3, put the units on the end. Rob
