[PATCH v5 2/6] dt-bindings: phy: renesas,usb2-phy: Document RZ/G2L phy bindings

[Rob Herring]

On Tue, 27 Jul 2021 19:55:23 +0100, Biju Das wrote:
> Document USB phy bindings for RZ/G2L SoC.
> 
> RZ/G2L USB2.0 phy uses line ctrl register for OTG_ID pin changes. It uses
> a different OTG-BC interrupt bit for device recognition. Apart from this,
> the PHY reset is controlled by USBPHY control IP and Document reset is a
> required property.
> 
> Signed-off-by: Biju Das <biju.das.jz at bp.renesas.com>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
> ---
> v4->v5:
>  * Removed 'properties' and just used 'required' for RZ/G2L SoC.
> v3->v4:
>  * Removed second reset
>  * Added family specific compatible string.
> v2->v3
>  * Created a new compatible for RZ/G2L as per Geert's suggestion.
>  * Added resets required properties for RZ/G2L SoC.
> ---
>  .../devicetree/bindings/phy/renesas,usb2-phy.yaml | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 

Acked-by: Rob Herring <robh at kernel.org>