[PATCH 4/7] dt-bindings: firmware: arm,scmi: support pinctrl protocol

[Marco Felsch]

Hi Peng,

On 23-12-15, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan at nxp.com>
> 
> Add SCMI v3.2 pinctrl protocol bindings and example.
> 
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> ---
>  .../devicetree/bindings/firmware/arm,scmi.yaml     | 99 ++++++++++++++++++++++
>  1 file changed, 99 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
> index 4591523b51a0..bfd2b6a89979 100644
> --- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
> +++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
> @@ -247,6 +247,85 @@ properties:
>        reg:
>          const: 0x18
>  
> +  protocol at 19:

...

> @@ -401,6 +480,26 @@ examples:
>              scmi_powercap: protocol at 18 {
>                  reg = <0x18>;
>              };
> +
> +            scmi_pinctrl: protocol at 19 {
> +                reg = <0x19>;
> +                #pinctrl-cells = <0>;
> +
> +                i2c2-pins {
> +                    groups = "i2c2_a", "i2c2_b";
> +                    function = "i2c2";
> +                };
> +
> +                mdio-pins {
> +                    groups = "avb_mdio";
> +                    drive-strength = <24>;
> +                };
> +
> +                keys_pins: keys-pins {
> +                    pins = "GP_5_17", "GP_5_20", "GP_5_22", "GP_2_1";
> +                    bias-pull-up;
> +                };
> +            };

This example is different to the one you mentioned within the
cover-letter. I didn't checked all patches just want to ask which API
will be implemented by this patchset?

Regards,
  Marco

>          };
>      };
>  
> 
> -- 
> 2.37.1
> 
> 
>