On Thu, Dec 16, 2021 at 5:30 PM Tim Harvey <tharvey@xxxxxxxxxxxxx> wrote: > Please CC the DT list. > Some devices might not provide an interrupt line for the touchscreen. > In that case the driver defaults to using a polled interface. > > Cc: Nicolas Saenz Julienne <nsaenzjulienne@xxxxxxx> > Signed-off-by: Tim Harvey <tharvey@xxxxxxxxxxxxx> > --- > .../devicetree/bindings/input/touchscreen/edt-ft5x06.yaml | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml > index 2e8da7470513..a0d4dabf03b8 100644 > --- a/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml > +++ b/Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml > @@ -47,6 +47,11 @@ properties: > interrupts: > maxItems: 1 > > + poll-interval: > + description: Poll interval time in milliseconds, only relevant if no > + interrupt was provided. > + $ref: /schemas/types.yaml#/definitions/uint32 Reference input.yaml so we aren't redefining this property. > + > reset-gpios: > maxItems: 1 > > @@ -99,7 +104,6 @@ additionalProperties: false > required: > - compatible > - reg > - - interrupts > > examples: > - | > -- > 2.17.1 >
