Messages in this thread | | | From | Ulf Hansson <> | Date | Wed, 2 Sep 2020 11:03:12 +0200 | Subject | Re: [PATCH 2/2] dt-bindings: mmc: mmc-pwreq-simple: Accept more than one reset GPIO |
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On Mon, 31 Aug 2020 at 18:11, Krzysztof Kozlowski <krzk@kernel.org> wrote: > > There might be multiple reset GPIOs but dtschema has trouble parsing it > if there are no maxItems: > > arch/arm/boot/dts/exynos5250-snow.dt.yaml: mmc3_pwrseq: reset-gpios: [[20, 2, 1], [20, 1, 1]] is too long > From schema: Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml > > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> > --- > Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml > index 449215444723..8d625f903856 100644 > --- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml > +++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml > @@ -20,6 +20,8 @@ properties: > > reset-gpios: > minItems: 1 > + # Put some limit to avoid false warnings > + maxItems: 32
Not sure what number to pick. I guess two should be enough, but on the other hand it doesn't really matter.
> description: > contains a list of GPIO specifiers. The reset GPIOs are asserted > at initialization and prior we start the power up procedure of the card. > -- > 2.17.1 >
Applied for next, thanks!
Kind regards Uffe
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