From a14986949fd58c39436bd18c5bf3eb0c043717a4 Mon Sep 17 00:00:00 2001
From: Guoniu Zhou <guoniu.zhou@nxp.com>
Date: Wed, 5 Nov 2025 13:55:10 +0800
Subject: [PATCH] media: dt-bindings: nxp,imx8-isi: Add i.MX95 ISI compatible
 string

The ISI module on i.MX95 supports up to eight channels and four link
sources to obtain the image data for processing in its pipelines. It
can process up to eight image sources at the same time.

Signed-off-by: Guoniu Zhou <guoniu.zhou@nxp.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251105-isi_imx95-v3-1-3987533cca1c@nxp.com
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
---
 .../bindings/media/nxp,imx8-isi.yaml          | 27 ++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
index 001a0d9b71e0..b59c4ce30b8b 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
@@ -24,6 +24,7 @@ properties:
       - fsl,imx8ulp-isi
       - fsl,imx91-isi
       - fsl,imx93-isi
+      - fsl,imx95-isi
 
   reg:
     maxItems: 1
@@ -50,7 +51,7 @@ properties:
   interrupts:
     description: Processing pipeline interrupts, one per pipeline
     minItems: 1
-    maxItems: 2
+    maxItems: 8
 
   power-domains:
     maxItems: 1
@@ -99,6 +100,7 @@ allOf:
     then:
       properties:
         interrupts:
+          minItems: 2
           maxItems: 2
         ports:
           properties:
@@ -120,6 +122,29 @@ allOf:
       required:
         - fsl,blk-ctrl
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: fsl,imx95-isi
+    then:
+      properties:
+        interrupts:
+          minItems: 8
+        ports:
+          properties:
+            port@0:
+              description: Pixel Link Slave 0
+            port@1:
+              description: Pixel Link Slave 1
+            port@2:
+              description: MIPI CSI-2 RX 0
+            port@3:
+              description: MIPI CSI-2 RX 1
+          required:
+            - port@2
+            - port@3
+
 additionalProperties: false
 
 examples: