[PATCH] dt-bindings: PCI: mediatek-gen3: Add support for MT8189 SoC

Louis-Alexis Eyraud louisalexis.eyraud at collabora.com
Wed Jul 1 08:27:36 PDT 2026


Add compatible for MT8189 PCIe Gen3 controller, that is compatible with
the one found MT8192.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud at collabora.com>
---
 Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
index 4db700fc36ba..fbc0378392d4 100644
--- a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
+++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml
@@ -51,6 +51,7 @@ properties:
               - mediatek,mt7981-pcie
               - mediatek,mt7986-pcie
               - mediatek,mt8188-pcie
+              - mediatek,mt8189-pcie
               - mediatek,mt8195-pcie
           - const: mediatek,mt8192-pcie
       - items:
@@ -193,6 +194,7 @@ allOf:
           contains:
             enum:
               - mediatek,mt8188-pcie
+              - mediatek,mt8189-pcie
               - mediatek,mt8195-pcie
     then:
       properties:

---
base-commit: ba7c57499e5999aeae8dd4f954eb2600589d80aa
change-id: 20260701-mt8189-dt-bindings-pcie-283bb19944bc

Best regards,
-- 
Louis-Alexis Eyraud <louisalexis.eyraud at collabora.com>




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