| Message ID | 20200107130903.14421-2-benjamin.gaignard@st.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Convert Goodix touchscreen to json-schema | expand |
On Tue, Jan 7, 2020 at 7:09 AM Benjamin Gaignard <benjamin.gaignard@st.com> wrote: > > Add touchscreen schema for common properties > > Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> > --- > .../bindings/input/touchscreen/touchscreen.yaml | 63 ++++++++++++++++++++++ > 1 file changed, 63 insertions(+) > create mode 100644 Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml Don't just add schema. Remove the old definitions. To avoid updating a bunch of references to touchscreen.txt, I just put a 'see touchscreen.yaml' in it. > diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml > new file mode 100644 > index 000000000000..f6e7c73ef14e > --- /dev/null > +++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml > @@ -0,0 +1,63 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/input/touchscreen/touchscreen.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Common touchscreen Bindings > + > +maintainers: > + - Dmitry Torokhov <dmitry.torokhov@gmail.com> > + > +properties: > + touchscreen-min-x: > + description: minimum x coordinate reported (0 if not set) You need a type reference on a bunch of these. And "(0 if not set)" sounds like a 'default' constraint. > + > + touchscreen-min-y: > + description: minimum y coordinate reported (0 if not set) > + > + touchscreen-size-x: > + description: horizontal resolution of touchscreen (maximum x coordinate reported + 1) > + > + touchscreen-size-y: > + description: vertical resolution of touchscreen (maximum y coordinate reported + 1) I don't think it makes sense if both of these aren't present, so you need: dependencies: touchscreen-size-x: [ touchscreen-size-y ] touchscreen-size-y: [ touchscreen-size-x ] > + > + touchscreen-max-pressure: > + description: maximum reported pressure (arbitrary range dependent on the controller) > + > + touchscreen-min-pressure: > + description: minimum pressure on the touchscreen to be achieved in order for the > + touchscreen driver to report a touch event. > + > + touchscreen-fuzz-x: > + description: horizontal noise value of the absolute input device (in pixels) > + > + touchscreen-fuzz-y: > + description: vertical noise value of the absolute input device (in pixels) > + > + touchscreen-fuzz-pressure: > + description: pressure noise value of the absolute input device (arbitrary range > + dependent on the controller) > + > + touchscreen-average-samples: > + description: Number of data samples which are averaged for each read (valid values > + dependent on the controller) > + > + touchscreen-inverted-x: > + description: X axis is inverted (boolean) > + type: boolean > + > + touchscreen-inverted-y: > + description: Y axis is inverted (boolean) > + type: boolean > + > + touchscreen-swapped-x-y: > + description: X and Y axis are swapped (boolean) > + Swapping is done after inverting the axis > + type: boolean > + > + touchscreen-x-mm: > + description: horizontal length in mm of the touchscreen > + > + touchscreen-y-mm: > + description: vertical length in mm of the touchscreen Same dependencies here. Rob
diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml new file mode 100644 index 000000000000..f6e7c73ef14e --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/touchscreen.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Common touchscreen Bindings + +maintainers: + - Dmitry Torokhov <dmitry.torokhov@gmail.com> + +properties: + touchscreen-min-x: + description: minimum x coordinate reported (0 if not set) + + touchscreen-min-y: + description: minimum y coordinate reported (0 if not set) + + touchscreen-size-x: + description: horizontal resolution of touchscreen (maximum x coordinate reported + 1) + + touchscreen-size-y: + description: vertical resolution of touchscreen (maximum y coordinate reported + 1) + + touchscreen-max-pressure: + description: maximum reported pressure (arbitrary range dependent on the controller) + + touchscreen-min-pressure: + description: minimum pressure on the touchscreen to be achieved in order for the + touchscreen driver to report a touch event. + + touchscreen-fuzz-x: + description: horizontal noise value of the absolute input device (in pixels) + + touchscreen-fuzz-y: + description: vertical noise value of the absolute input device (in pixels) + + touchscreen-fuzz-pressure: + description: pressure noise value of the absolute input device (arbitrary range + dependent on the controller) + + touchscreen-average-samples: + description: Number of data samples which are averaged for each read (valid values + dependent on the controller) + + touchscreen-inverted-x: + description: X axis is inverted (boolean) + type: boolean + + touchscreen-inverted-y: + description: Y axis is inverted (boolean) + type: boolean + + touchscreen-swapped-x-y: + description: X and Y axis are swapped (boolean) + Swapping is done after inverting the axis + type: boolean + + touchscreen-x-mm: + description: horizontal length in mm of the touchscreen + + touchscreen-y-mm: + description: vertical length in mm of the touchscreen
Add touchscreen schema for common properties Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> --- .../bindings/input/touchscreen/touchscreen.yaml | 63 ++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml