Re: [PATCHv1 3/5] dt-bindings: phy: rockchip: rk3588 has two reset lines

[Rob Herring <robh@kernel.org>]

On Thu, Apr 13, 2023 at 08:23:43PM +0200, Sebastian Reichel wrote:
> The RK3588 has two reset lines for the combphy. One for the
> APB interface and one for the actual PHY.
> 
> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
> ---
>  .../bindings/phy/phy-rockchip-naneng-combphy.yaml          | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
> index 9ae514fa7533..bac1aae07555 100644
> --- a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
> +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
> @@ -31,8 +31,13 @@ properties:
>        - const: pipe
>  
>    resets:
> +    minItems: 1
> +    maxItems: 2
> +
> +  reset-names:
>      items:
> -      - description: exclusive PHY reset line
> +      - const: phy
> +      - const: apb

This will fail on any existing users with single entry. You need to add 
'minItems: 1' here.

It also fails if they didn't use 'phy' as the name, but names should be 
defined.

Rob