The MT8195 SoC has IOMMU related registers in the pericfg_ao iospace:
require a phandle to that.
Signed-off-by: AngeloGioacchino Del Regno
<angelogioacchino.delre...@collabora.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/iommu/mediatek,iommu.yaml | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
index acc2d7e63a9f..d5e3272a54e8 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml
@@ -187,6 +187,16 @@ allOf:
required:
- mediatek,infracfg
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: mediatek,mt8195-iommu-infra
+
+ then:
+ required:
+ - mediatek,pericfg
+
- if: # The IOMMUs don't have larbs.
not:
properties:
--
2.35.1
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