linux-kernel - Re: [PATCH] media: dt-bindings: media: venus: Add firmware-name

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Message-ID: <w_oXpbK_lWn1_5cR6AJDWVC_MW4ykO44yTR61UCxS-ifxbyjTmlqksj1DJYERqVyvQBAnxLgJ5-7JEDC8CjgUnuLq7kJbTYVrIVsdxt_D-w=@protonmail.com>
Date:   Wed, 14 Jul 2021 18:13:33 +0000
From:   Yassine Oudjana <y.oudjana@...tonmail.com>
To:     Rob Herring <robh@...nel.org>
Cc:     Stanimir Varbanov <stanimir.varbanov@...aro.org>,
        devicetree@...r.kernel.org, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-arm-msm@...r.kernel.org, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht
Subject: Re:  [PATCH] media: dt-bindings: media: venus: Add firmware-name

On Wednesday, July 14th, 2021 at 10:03 PM, Rob Herring <robh@...nel.org> wrote:

> On Tue, Jun 22, 2021 at 04:20:24PM +0000, Yassine Oudjana wrote:
>
> > Date: Tue, 22 Jun 2021 20:08:25 +0400
> >
> > Subject: [PATCH] media: dt-bindings: media: venus: Add firmware-name
> >
> > Support for parsing the firmware-name property was added a while ago 1,
> >
> > but the dt-bindings were never updated with the new property. This patch
> >
> > adds it to all venus dt-bindings.
> >
> > Signed-off-by: Yassine Oudjana y.oudjana@...tonmail.com
> >
> > .../devicetree/bindings/media/qcom,msm8916-venus.yaml | 5 +++++
> >
> > .../devicetree/bindings/media/qcom,msm8996-venus.yaml | 5 +++++
> >
> > .../devicetree/bindings/media/qcom,sc7180-venus.yaml | 5 +++++
> >
> > .../devicetree/bindings/media/qcom,sdm845-venus-v2.yaml | 5 +++++
> >
> > .../devicetree/bindings/media/qcom,sdm845-venus.yaml | 5 +++++
> >
> > 5 files changed, 25 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml b/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
> >
> > index 59ab16ad12f1..cb1b866d9c37 100644
> >
> > --- a/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
> >
> > +++ b/Documentation/devicetree/bindings/media/qcom,msm8916-venus.yaml
> >
> > @@ -80,6 +80,11 @@ properties:
> >
> > required:
> >
> > - iommus
> >
> > -   firmware-name:
> > -   maxItems: 1
>
> Not an array.
>
Noted.

> Is there a specific pattern and/or default name you can specify?
>
The pattern is usually something like "qcom/<soc>/<device>/venus.mbn", but it can be any path really.
The default would be to not set this property.

> > -   description: |
> > -        Relative firmware image path for venus.
> >
> >
> >
> > required:
> >
> > -   compatible
> > -   reg
> >
> >     diff --git a/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml b/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
> >
> >     index 199f45217b4a..b8809325138f 100644
> >
> >     --- a/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
> >
> >     +++ b/Documentation/devicetree/bindings/media/qcom,msm8996-venus.yaml
> >
> >     @@ -107,6 +107,11 @@ properties:
> >
> >     required:
> >     -   iommus
> >
> > -   firmware-name:
> > -   maxItems: 1
> > -   description: |
> > -        Relative firmware image path for venus.
> >
> >
> >
> > required:
> >
> > -   compatible
> > -   reg
> >
> >     diff --git a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
> >
> >     index 04013e5dd044..ffd3e2850366 100644
> >
> >     --- a/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
> >
> >     +++ b/Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml
> >
> >     @@ -99,6 +99,11 @@ properties:
> >
> >     required:
> >     -   iommus
> >
> > -   firmware-name:
> > -   maxItems: 1
> > -   description: |
> > -        Relative firmware image path for venus.
> >
> >
> >
> > required:
> >
> > -   compatible
> > -   reg
> >
> >     diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
> >
> >     index 04b9af4db191..cd7a5e1374ce 100644
> >
> >     --- a/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
> >
> >     +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus-v2.yaml
> >
> >     @@ -94,6 +94,11 @@ properties:
> >
> >     required:
> >     -   iommus
> >
> > -   firmware-name:
> > -   maxItems: 1
> > -   description: |
> > -        Relative firmware image path for venus.
> >
> >
> >
> > required:
> >
> > -   compatible
> > -   reg
> >
> >     diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
> >
> >     index 680f37726fdf..ae256238a637 100644
> >
> >     --- a/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
> >
> >     +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-venus.yaml
> >
> >     @@ -108,6 +108,11 @@ properties:
> >
> >     required:
> >     -   iommus
> >
> > -   firmware-name:
> > -   maxItems: 1
> > -   description: |
> > -        Relative firmware image path for venus.
> >
> >
> >
> > required:
> >
> > -   compatible
> > -   reg
> >
> >     --
> >
> >     2.32.0