[PATCH 1/2] dt-bindings: memory-controllers: mtk-smi: Add support for mt8189

Zhengnan Chen zhengnan.chen at mediatek.com
Fri Sep 19 01:09:55 PDT 2025


From: "zhengnan.chen" <zhengnan.chen at mediatek.com>

Add binding description for mt8189.

Signed-off-by: Zhengnan Chen <zhengnan.chen at mediatek.com>
---
 .../bindings/memory-controllers/mediatek,smi-common.yaml       | 2 ++
 .../bindings/memory-controllers/mediatek,smi-larb.yaml         | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml
index 0762e0ff66ef..aac8368b210c 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml
@@ -40,6 +40,8 @@ properties:
           - mediatek,mt8186-smi-common
           - mediatek,mt8188-smi-common-vdo
           - mediatek,mt8188-smi-common-vpp
+          - mediatek,mt8189-smi-common
+          - mediatek,mt8189-smi-sub-common
           - mediatek,mt8192-smi-common
           - mediatek,mt8195-smi-common-vdo
           - mediatek,mt8195-smi-common-vpp
diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
index 2e7fac4b5094..9a5dafd7c07e 100644
--- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
@@ -27,6 +27,7 @@ properties:
           - mediatek,mt8183-smi-larb
           - mediatek,mt8186-smi-larb
           - mediatek,mt8188-smi-larb
+          - mediatek,mt8189-smi-larb
           - mediatek,mt8192-smi-larb
           - mediatek,mt8195-smi-larb
 
@@ -85,6 +86,7 @@ allOf:
             - mediatek,mt8183-smi-larb
             - mediatek,mt8186-smi-larb
             - mediatek,mt8188-smi-larb
+            - mediatek,mt8189-smi-larb
             - mediatek,mt8195-smi-larb
 
     then:
@@ -119,6 +121,7 @@ allOf:
               - mediatek,mt6779-smi-larb
               - mediatek,mt8186-smi-larb
               - mediatek,mt8188-smi-larb
+              - mediatek,mt8189-smi-larb
               - mediatek,mt8192-smi-larb
               - mediatek,mt8195-smi-larb
 
-- 
2.46.0




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