Added the configuration for MT8195 RDMA. In comparison to MT8183, it
no longer shares SRAM with RSZ, and there are now preconfigured 5 mbox.

Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
---
 .../bindings/media/mediatek,mdp3-rdma.yaml    | 26 ++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
index c043204cf210..504334a76fb3 100644
--- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
@@ -22,6 +22,7 @@ properties:
   compatible:
     enum:
       - mediatek,mt8183-mdp3-rdma
+      - mediatek,mt8195-mdp3-rdma
       - mediatek,mt8195-vdo1-rdma
 
   reg:
@@ -58,7 +59,7 @@ properties:
 
   mboxes:
     minItems: 1
-    maxItems: 2
+    maxItems: 5
 
   interrupts:
     maxItems: 1
@@ -98,6 +99,29 @@ allOf:
         - mboxes
         - mediatek,gce-events
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: mediatek,mt8195-mdp3-rdma
+
+    then:
+      properties:
+        clocks:
+          items:
+            - description: RDMA clock
+
+        mboxes:
+          items:
+            - description: used for 1st data pipe from RDMA
+            - description: used for 2nd data pipe from RDMA
+            - description: used for 3rd data pipe from RDMA
+            - description: used for 4th data pipe from RDMA
+            - description: used for the data pipe from SPLIT
+
+      required:
+        - mediatek,gce-events
+
   - if:
       properties:
         compatible:
-- 
2.18.0

On 12/10/2023 10:40, Moudy Ho wrote:
> Added the configuration for MT8195 RDMA. In comparison to MT8183, it
> no longer shares SRAM with RSZ, and there are now preconfigured 5 mbox.
> 
> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
> ---
>  .../bindings/media/mediatek,mdp3-rdma.yaml    | 26 ++++++++++++++++++-
>  1 file changed, 25 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
> index c043204cf210..504334a76fb3 100644
> --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
> +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml
> @@ -22,6 +22,7 @@ properties:
>    compatible:
>      enum:
>        - mediatek,mt8183-mdp3-rdma
> +      - mediatek,mt8195-mdp3-rdma
>        - mediatek,mt8195-vdo1-rdma
>  
>    reg:
> @@ -58,7 +59,7 @@ properties:
>  
>    mboxes:
>      minItems: 1
> -    maxItems: 2
> +    maxItems: 5
>  
>    interrupts:
>      maxItems: 1
> @@ -98,6 +99,29 @@ allOf:
>          - mboxes
>          - mediatek,gce-events
>  
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: mediatek,mt8195-mdp3-rdma
> +
> +    then:
> +      properties:
> +        clocks:
> +          items:
> +            - description: RDMA clock
> +
> +        mboxes:
> +          items:
> +            - description: used for 1st data pipe from RDMA
> +            - description: used for 2nd data pipe from RDMA
> +            - description: used for 3rd data pipe from RDMA
> +            - description: used for 4th data pipe from RDMA
> +            - description: used for the data pipe from SPLIT

Missing interrupts

Best regards,
Krzysztof

Il 12/10/23 10:40, Moudy Ho ha scritto:
> Added the configuration for MT8195 RDMA. In comparison to MT8183, it
> no longer shares SRAM with RSZ, and there are now preconfigured 5 mbox.
> 
> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>