[PATCH v11 01/10] dt-bindings: media: mediatek: decoder: Add MT8189 mediatek,vcodec-decoder

[Kyrie Wu]

Add compatible for video decoder on MT8189 platform. Compared with
former ICs, the MT8189 decoder use iommu to instead of smmu, and
use scp architecture, the frequency is only 406MHZ, and cannot reach
more than 700MHZ. It uses only one clock. At the same time, the decoder
supports the vp9 decoding protocol for the first time in single IC.

Signed-off-by: Kyrie Wu <kyrie.wu at mediatek.com>
Acked-by: Rob Herring (Arm) <robh at kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne at collabora.com>
---
 .../bindings/media/mediatek,vcodec-subdev-decoder.yaml       | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
index d8f25ccd..50321824 100644
--- a/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-subdev-decoder.yaml
@@ -75,6 +75,7 @@ properties:
       - mediatek,mt8192-vcodec-dec
       - mediatek,mt8186-vcodec-dec
       - mediatek,mt8188-vcodec-dec
+      - mediatek,mt8189-vcodec-dec
       - mediatek,mt8195-vcodec-dec
       - mediatek,mt8196-vcodec-dec
 
@@ -137,11 +138,11 @@ patternProperties:
           Refer to bindings/iommu/mediatek,iommu.yaml.
 
       clocks:
-        minItems: 4
+        minItems: 1
         maxItems: 5
 
       clock-names:
-        minItems: 4
+        minItems: 1
         maxItems: 5
 
       assigned-clocks:
-- 
2.51.0.windows.2