linux-kernel - Re: [RFC PATCH 1/3] dt-bindings: arm64: bcmbca: Merge BCM4908 into BCMBCA

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ca8c3003-1bcb-6658-592c-566609fd7bd2@linaro.org>
Date:   Tue, 12 Jul 2022 09:45:50 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     William Zhang <william.zhang@...adcom.com>,
        Linux ARM List <linux-arm-kernel@...ts.infradead.org>
Cc:     kursad.oney@...adcom.com, anand.gore@...adcom.com,
        dan.beygelman@...adcom.com, f.fainelli@...il.com,
        Broadcom Kernel List <bcm-kernel-feedback-list@...adcom.com>,
        joel.peshkin@...adcom.com,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 1/3] dt-bindings: arm64: bcmbca: Merge BCM4908 into
 BCMBCA

On 12/07/2022 04:11, William Zhang wrote:
> Merge BCM4908 SoC device tree description into BCMBCA and combined
> all BCM4908 chip variants into the same BCM4908 chip family item.

Merge means you combine some entries, so I would expect to see the
removal here as well.

> 
> Each compatible string represent the whole chip family. The board
> variants and chip varints go into the first and second enum in the
> compatible string item list.
> 
> Signed-off-by: William Zhang <william.zhang@...adcom.com>
> ---
> 
>  .../bindings/arm/bcm/brcm,bcmbca.yaml           | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> index d9dc4f22f4a5..906c3e1de372 100644
> --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> @@ -28,6 +28,23 @@ properties:
>            - const: brcm,bcm47622
>            - const: brcm,bcmbca
>  
> +      - description: BCM4908 Family based boards
> +        items:
> +          - enum:
> +              # BCM4908 SoC based boards
> +              - brcm,bcm94908
> +              - asus,gt-ac5300
> +              - netgear,raxe500
> +              # BCM4906 SoC based boards
> +              - brcm,bcm94906
> +              - netgear,r8000p
> +              - tplink,archer-c2300-v1
> +          - enum:
> +              - brcm,bcm4908
> +              - brcm,bcm4906
> +              - brcm,bcm49408

This is wrong.  brcm,bcm94908 followed by brcm,bcm4906 does not look
like valid list of compatibles.

> +          - const: brcm,bcmbca
> +
>        - description: BCM4912 based boards
>          items:
>            - enum:


Best regards,
Krzysztof