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[PATCH v2 1/7] dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator

Neil Armstrong posted 7 patches 11 months, 1 week ago
There is a newer version of this series
[PATCH v2 1/7] dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator
Posted by Neil Armstrong 11 months, 1 week ago 
Document the IRIS video decoder and encoder accelerator found in the
SM8650 platform, it requires 2 more reset lines in addition to the
properties required for the SM8550 platform.

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 .../bindings/media/qcom,sm8550-iris.yaml           | 33 ++++++++++++++++++----
 1 file changed, 28 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
index e424ea84c211f473a799481fd5463a16580187ed..536cf458dcb08141e5a1ec8c3df964196e599a57 100644
--- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
@@ -14,12 +14,11 @@ description:
   The iris video processing unit is a video encode and decode accelerator
   present on Qualcomm platforms.
 
-allOf:
-  - $ref: qcom,venus-common.yaml#
-
 properties:
   compatible:
-    const: qcom,sm8550-iris
+    enum:
+      - qcom,sm8550-iris
+      - qcom,sm8650-iris
 
   power-domains:
     maxItems: 4
@@ -49,11 +48,15 @@ properties:
       - const: video-mem
 
   resets:
-    maxItems: 1
+    minItems: 1
+    maxItems: 3
 
   reset-names:
+    minItems: 1
     items:
       - const: bus
+      - const: xo
+      - const: core
 
   iommus:
     maxItems: 2
@@ -75,6 +78,26 @@ required:
   - iommus
   - dma-coherent
 
+allOf:
+  - $ref: qcom,venus-common.yaml#
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sm8650-iris
+    then:
+      properties:
+        resets:
+          minItems: 3
+        reset-names:
+          minItems: 3
+    else:
+      properties:
+        resets:
+          maxItems: 1
+        reset-names:
+          maxItems: 1
+
 unevaluatedProperties: false
 
 examples:

-- 
2.34.1
Re: [PATCH v2 1/7] dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator
Posted by Vikash Garodia 10 months, 3 weeks ago 
On 3/6/2025 12:35 AM, Neil Armstrong wrote:
> Document the IRIS video decoder and encoder accelerator found in the
> SM8650 platform, it requires 2 more reset lines in addition to the
> properties required for the SM8550 platform.
> 
> Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>  .../bindings/media/qcom,sm8550-iris.yaml           | 33 ++++++++++++++++++----
>  1 file changed, 28 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> index e424ea84c211f473a799481fd5463a16580187ed..536cf458dcb08141e5a1ec8c3df964196e599a57 100644
> --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> @@ -14,12 +14,11 @@ description:
>    The iris video processing unit is a video encode and decode accelerator
>    present on Qualcomm platforms.
>  
> -allOf:
> -  - $ref: qcom,venus-common.yaml#
> -
>  properties:
>    compatible:
> -    const: qcom,sm8550-iris
> +    enum:
> +      - qcom,sm8550-iris
> +      - qcom,sm8650-iris
>  
>    power-domains:
>      maxItems: 4
> @@ -49,11 +48,15 @@ properties:
>        - const: video-mem
>  
>    resets:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 3
>  
>    reset-names:
> +    minItems: 1
>      items:
>        - const: bus
> +      - const: xo
> +      - const: core
>  
>    iommus:
>      maxItems: 2
> @@ -75,6 +78,26 @@ required:
>    - iommus
>    - dma-coherent
>  
> +allOf:
> +  - $ref: qcom,venus-common.yaml#
> +  - if:
> +      properties:
> +        compatible:
> +          enum:
> +            - qcom,sm8650-iris
> +    then:
> +      properties:
> +        resets:
> +          minItems: 3
> +        reset-names:
> +          minItems: 3
> +    else:
> +      properties:
> +        resets:
> +          maxItems: 1
> +        reset-names:
> +          maxItems: 1
> +
>  unevaluatedProperties: false
>  
>  examples:
> 
Reviewed-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Re: [PATCH v2 1/7] dt-bindings: media: qcom,sm8550-iris: document SM8650 IRIS accelerator
Posted by Bryan O'Donoghue 10 months, 4 weeks ago 
On 05/03/2025 19:05, Neil Armstrong wrote:
> Document the IRIS video decoder and encoder accelerator found in the
> SM8650 platform, it requires 2 more reset lines in addition to the
> properties required for the SM8550 platform.
> 
> Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>   .../bindings/media/qcom,sm8550-iris.yaml           | 33 ++++++++++++++++++----
>   1 file changed, 28 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> index e424ea84c211f473a799481fd5463a16580187ed..536cf458dcb08141e5a1ec8c3df964196e599a57 100644
> --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml
> @@ -14,12 +14,11 @@ description:
>     The iris video processing unit is a video encode and decode accelerator
>     present on Qualcomm platforms.
> 
> -allOf:
> -  - $ref: qcom,venus-common.yaml#
> -
>   properties:
>     compatible:
> -    const: qcom,sm8550-iris
> +    enum:
> +      - qcom,sm8550-iris
> +      - qcom,sm8650-iris
> 
>     power-domains:
>       maxItems: 4
> @@ -49,11 +48,15 @@ properties:
>         - const: video-mem
> 
>     resets:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 3
> 
>     reset-names:
> +    minItems: 1
>       items:
>         - const: bus
> +      - const: xo
> +      - const: core
> 
>     iommus:
>       maxItems: 2
> @@ -75,6 +78,26 @@ required:
>     - iommus
>     - dma-coherent
> 
> +allOf:
> +  - $ref: qcom,venus-common.yaml#
> +  - if:
> +      properties:
> +        compatible:
> +          enum:
> +            - qcom,sm8650-iris
> +    then:
> +      properties:
> +        resets:
> +          minItems: 3
> +        reset-names:
> +          minItems: 3
> +    else:
> +      properties:
> +        resets:
> +          maxItems: 1
> +        reset-names:
> +          maxItems: 1
> +
>   unevaluatedProperties: false
> 
>   examples:
> 
> --
> 2.34.1
> 
> 

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>

Patchew 2.1-devel-b67e4c2

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