Re: [PATCHv1 3/4] dt-bindings: fpga: add authenticate-fpga-config property

[Tom Rix]

On 11/12/20 10:06 AM, richard.gong@xxxxxxxxxxxxxxx wrote:
> From: Richard Gong <richard.gong@xxxxxxxxx>
>
> Add authenticate-fpga-config property for FPGA bitstream authentication.
>
> Signed-off-by: Richard Gong <richard.gong@xxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/fpga/fpga-region.txt | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
> index e811cf8..7a512bc 100644
> --- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
> +++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
> @@ -187,6 +187,7 @@ Optional properties:
>  - external-fpga-config : boolean, set if the FPGA has already been configured
>  	prior to OS boot up.
>  - encrypted-fpga-config : boolean, set if the bitstream is encrypted
> +- authenticate-fpga-config : boolean, set if do bitstream authentication

The list is mostly in alphabetical order so the new 'authenticate-... ' should go at the top.

Improve what you mean by 'authentication' similar to my comment in the first patch.

Tom

>  - region-unfreeze-timeout-us : The maximum time in microseconds to wait for
>  	bridges to successfully become enabled after the region has been
>  	programmed.