linux-kernel - Re: [PATCH v2 04/18] dt-bindings: msm: dsi-controller-main: Fix clock declarations

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Message-ID: <eb36741a-6e07-402e-b707-0eb0708f6b9d@linaro.org>
Date:   Tue, 8 Nov 2022 16:00:28 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>, robdclark@...il.com,
        quic_abhinavk@...cinc.com, krzysztof.kozlowski+dt@...aro.org,
        robh+dt@...nel.org, quic_mkrishn@...cinc.com,
        linux-arm-msm@...r.kernel.org
Cc:     Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 04/18] dt-bindings: msm: dsi-controller-main: Fix clock
 declarations

On 08/11/2022 02:56, Bryan O'Donoghue wrote:
> When converting from .txt to .yaml dt-binding descriptions we appear to
> have missed some of the previous detail on the number and names of
> permissible clocks.
> 
> Fixes: 4dbe55c97741 ("dt-bindings: msm: dsi: add yaml schemas for DSI bindings")
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Cc: Rob Clark <robdclark@...il.com>
> Cc: Abhinav Kumar <quic_abhinavk@...cinc.com>
> Cc: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Cc: Sean Paul <sean@...rly.run>
> Cc: David Airlie <airlied@...il.com>
> Cc: Daniel Vetter <daniel@...ll.ch>
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
> Cc: linux-arm-msm@...r.kernel.org
> Cc: dri-devel@...ts.freedesktop.org
> Cc: freedreno@...ts.freedesktop.org
> Cc: devicetree@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

However it might be easier to move this patch after the patch adding the 
per-platform compat strings. Then you can push these items into the 
clauses where they are required.

> ---
>   .../bindings/display/msm/dsi-controller-main.yaml         | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
> index 0f7747e55b9be..cab38a20a54b0 100644
> --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
> +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
> @@ -35,6 +35,10 @@ properties:
>         - description: Display escape clock
>         - description: Display AHB clock
>         - description: Display AXI clock
> +      - description: Core MultiMedia SubSystem clock
> +      - description: MDP Core clock
> +      - description: MNOC clock
> +    minItems: 6
>   
>     clock-names:
>       items:
> @@ -44,6 +48,10 @@ properties:
>         - const: core
>         - const: iface
>         - const: bus
> +      - const: core_mmss
> +      - const: mdp_core
> +      - const: mnoc
> +    minItems: 6
>   
>     phys:
>       maxItems: 1

-- 
With best wishes
Dmitry