Add the compatible string for the JPEG encoder block found in the
MediaTek MT8189 SoC.

Unlike some previous SoCs, the MT8189 JPEG encoder requires 34-bit IOVA
address space support. Therefore, it is added as a standalone compatible
string without falling back to the generic "mediatek,mtk-jpgenc" to
ensure the driver applies the correct hardware-specific configurations.

Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jianhua Lin <jianhua.lin@mediatek.com>
---
 .../bindings/media/mediatek-jpeg-encoder.yaml | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml
index 5b15f8977f67..19948ed25f98 100644
--- a/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml
@@ -14,13 +14,16 @@ description: |-
 
 properties:
   compatible:
-    items:
+    oneOf:
       - enum:
-          - mediatek,mt2701-jpgenc
-          - mediatek,mt8183-jpgenc
-          - mediatek,mt8186-jpgenc
-          - mediatek,mt8188-jpgenc
-      - const: mediatek,mtk-jpgenc
+          - mediatek,mt8189-jpgenc
+      - items:
+          - enum:
+              - mediatek,mt2701-jpgenc
+              - mediatek,mt8183-jpgenc
+              - mediatek,mt8186-jpgenc
+              - mediatek,mt8188-jpgenc
+          - const: mediatek,mtk-jpgenc
   reg:
     maxItems: 1
 
@@ -34,6 +37,10 @@ properties:
     items:
       - const: jpgenc
 
+  mediatek,larb:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: a phandle to the smi_larb node.
+
   power-domains:
     maxItems: 1
 
-- 
2.45.2