[Linux-stm32] [PATCH V2 1/4] mmc: mmci: Add bindings to operate CMD, CK, CKIN pins as GPIO

[Ulf Hansson]

On Sun, 24 Jan 2021 at 18:03, Marek Vasut <marex at denx.de> wrote:
>
> Add DT bindings to describe GPIO line associated with CMD, CK, CKIN pins.
>
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Alexandre Torgue <alexandre.torgue at st.com>
> Cc: Linus Walleij <linus.walleij at linaro.org>
> Cc: Ludovic Barre <ludovic.barre at st.com>
> Cc: Rob Herring <robh+dt at kernel.org>
> Cc: Ulf Hansson <ulf.hansson at linaro.org>
> Cc: linux-stm32 at st-md-mailman.stormreply.com
> Cc: devicetree at vger.kernel.org

Applied for next, thanks!

Kind regards
Uffe


> ---
> V2: Rebase on next-20210122
> ---
>  .../devicetree/bindings/mmc/arm,pl18x.yaml    | 20 +++++++++++++++++++
>  1 file changed, 20 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
> index eddc1f6bdbe5..47595cb483be 100644
> --- a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
> +++ b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
> @@ -127,6 +127,26 @@ properties:
>        driver to sample the receive data (for example with a voltage switch
>        transceiver).
>
> +  st,cmd-gpios:
> +    maxItems: 1
> +    description:
> +      The GPIO matching the CMD pin.
> +
> +  st,ck-gpios:
> +    maxItems: 1
> +    description:
> +      The GPIO matching the CK pin.
> +
> +  st,ckin-gpios:
> +    maxItems: 1
> +    description:
> +      The GPIO matching the CKIN pin.
> +
> +dependencies:
> +  st,cmd-gpios: [ "st,use-ckin" ]
> +  st,ck-gpios: [ "st,use-ckin" ]
> +  st,ckin-gpios: [ "st,use-ckin" ]
> +
>  unevaluatedProperties: false
>
>  required:
> --
> 2.29.2
>