On Fri, Dec 07, 2018 at 11:58:09AM +0100, Paweł Chmiel wrote: > From: Jonathan Bakker <xc-racer2@xxxxxxx> > > Document new optional property for setting custom keycodes. > > Signed-off-by: Jonathan Bakker <xc-racer2@xxxxxxx> > Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@xxxxxxxxx> > --- > .../devicetree/bindings/input/cypress,tm2-touchkey.txt | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt > index dfb3b9f0ee40..3b54d997b8de 100644 > --- a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt > +++ b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt > @@ -10,6 +10,9 @@ Required properties: > - vcc-supply : internal regulator output. 1.8V > - vdd-supply : power supply for IC 3.3V > > +Optional properties: > +- keycodes: array of keycodes (max 4), default KEY_PHONE and KEY_BACK > + > [0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt > > Example: > @@ -23,5 +26,6 @@ Example: > interrupts = <2 IRQ_TYPE_EDGE_FALLING>; > vcc-supply=<&ldo32_reg>; > vdd-supply=<&ldo33_reg>; > + keycodes = /bits/ 8 <KEY_PHONE KEY_BACK>; We definitely have key codes bigger than 255. Just keep them normal ints please. > }; > }; > -- > 2.17.1 > -- Dmitry
