Re: [PATCH v12 6/6] dt-bindings: usb: dwc3: Update dwc3 TX fifo properties

[Greg KH]

On Fri, Jul 02, 2021 at 02:37:35AM -0700, Wesley Cheng wrote:
> Update the tx-fifo-resize property with a better description, while
> adding the tx-fifo-max-num, which is a new parameter allowing
> adjustments for the maximum number of packets the txfifo resizing logic
> can account for while resizing the endpoints.
> 
> Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
> Signed-off-by: Wesley Cheng <wcheng@xxxxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 15 +++++++++++++--
>  1 file changed, 13 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> index 41416fb..078fb78 100644
> --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> @@ -289,10 +289,21 @@ properties:
>      maximum: 16
>  
>    tx-fifo-resize:
> -    description: Determines if the FIFO *has* to be reallocated
> -    deprecated: true

So this is NOT deprecated?  Are we allowed to "bring back" things people
thought were going away?

thanks,

greg k-h