Hi Krzysztof,
On Wed, 31 Jan 2024 at 14:02, Krzysztof Kozlowski
<krzysztof.kozlowski@xxxxxxxxxx> wrote:
>
> On 30/01/2024 13:56, Naresh Solanki wrote:
> > Update maxItems to 60 for gpio-reserved-ranges to allow multiple gpio
>
> Subject: everything can be a fix and everything is update. Write
> something useful.
Sure. Will update as:
dt-bindings: pinctrl: cy8x95x0: Update gpio-reserved-ranges
>
> > reserved ranges.
> > Add input-enable property to allow configuring a pin as input.
> > Update example & fix alignment.
> >
> > Signed-off-by: Naresh Solanki <naresh.solanki@xxxxxxxxxxxxx>
> > ---
> > .../bindings/pinctrl/cypress,cy8c95x0.yaml | 38 ++++++++++++++-----
> > 1 file changed, 28 insertions(+), 10 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
> > index 7f30ec2f1e54..90dda5d3cc55 100644
> > --- a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
> > +++ b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml
> > @@ -45,7 +45,8 @@ properties:
> > maxItems: 1
> >
> > gpio-reserved-ranges:
> > - maxItems: 1
> > + minItems: 1
> > + maxItems: 60
> >
> > vdd-supply:
> > description:
> > @@ -85,6 +86,8 @@ patternProperties:
> >
> > bias-disable: true
> >
> > + input-enable: true
> > +
> > output-high: true
> >
> > output-low: true
> > @@ -125,14 +128,29 @@ examples:
> > #size-cells = <0>;
> >
> > pinctrl@20 {
> > - compatible = "cypress,cy8c9520";
> > - reg = <0x20>;
> > - gpio-controller;
> > - #gpio-cells = <2>;
> > - #interrupt-cells = <2>;
> > - interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
> > - interrupt-controller;
> > - vdd-supply = <&p3v3>;
> > - gpio-reserved-ranges = <5 1>;
> > + compatible = "cypress,cy8c9520";
>
> I don't understand why you change from correct indentation to mixed one
> (2 and 4 spaces). It does not make sense.
Yes indentation is missed. I'll correct to 2 space in next patch revision
>
>
> > + reg = <0x20>;
> > + gpio-controller;
> > + #gpio-cells = <2>;
> > + #interrupt-cells = <2>;
> > + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
> > + interrupt-controller;
> > + vdd-supply = <&p3v3>;
> > + gpio-reserved-ranges = <1 2>, <6 1>, <10 1>, <15 1>;
> > +
> > + pinctrl-0 = <&U62160_pins>, <&U62160_ipins>;
> > + pinctrl-names = "default";
>
> Missing blank line.
Will fix in next revision.
>
> > + U62160_pins: cfg-pins {
> > + pins = "gp03", "gp16", "gp20", "gp50", "gp51";
> > + function = "gpio";
> > + input-enable;
> > + bias-pull-up;
> > + };
>
> Missing blank line.
Will fix in next revision.
Regards,
Naresh
>
>
> > + U62160_ipins: icfg-pins {
> > + pins = "gp04", "gp17", "gp21", "gp52", "gp53";
> > + function = "gpio";
> > + input-enable;
> > + bias-pull-up;
> > + };
> > };
> > };
>
> Best regards,
> Krzysztof
>
