[PATCH V2 1/2] dt-bindings: usb: xhci: Add optional power-domains

[Florian Fainelli]

On 11/30/23 07:42, Stefan Wahren wrote:
> BCM2711 SoC use a power domain for the xHCI. So allow supplying this
> domain in bindings.
> 
> Signed-off-by: Stefan Wahren <wahrenst at gmx.net>
> Acked-by: Conor Dooley <conor.dooley at microchip.com>
> ---
>   Documentation/devicetree/bindings/usb/generic-xhci.yaml | 3 +++
>   1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/usb/generic-xhci.yaml b/Documentation/devicetree/bindings/usb/generic-xhci.yaml
> index 594ebb3ee432..e48beaff7d0d 100644
> --- a/Documentation/devicetree/bindings/usb/generic-xhci.yaml
> +++ b/Documentation/devicetree/bindings/usb/generic-xhci.yaml
> @@ -49,6 +49,9 @@ properties:
>         - const: core
>         - const: reg
> 
> +  power-domains:
> +    maxItems: 1

That works, I am not sure whether we want to key off based upon the 
compatible string, but either way:

Reviewed-by: Florian Fainelli <florian.fainelli at broadcom.com>
-- 
Florian

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4221 bytes
Desc: S/MIME Cryptographic Signature
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20231130/c01f72a8/attachment.p7s>