[PATCH v3 5/7] dt-bindings: gpu: v3d: Add SMS register to BCM2712 compatible

["Maíra Canal" <mcanal@igalia.com>]

V3D 7.1 exposes a new register block, called V3D_SMS. As BCM2712 has a
V3D 7.1 core, add a new register item to its compatible. Similar to the
GCA, which is specific for V3D 3.3, SMS is optional and should only be
added for V3D 7.1 variants (such as brcm,2712-v3d).

Signed-off-by: Maíra Canal <mcanal@igalia.com>
---
 .../devicetree/bindings/gpu/brcm,bcm-v3d.yaml      | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
index 141f2ed540bb4ddb85a933d7d44a4078c386ba39..7349347da1c0034a8849deaa6d64dde6d9d5a81a 100644
--- a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
+++ b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
@@ -57,7 +57,6 @@ allOf:
           contains:
             enum:
               - brcm,2711-v3d
-              - brcm,2712-v3d
               - brcm,7278-v3d
     then:
       properties:
@@ -71,6 +70,27 @@ allOf:
             - const: hub
             - const: core0
             - const: bridge
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: brcm,2712-v3d
+    then:
+      properties:
+        reg:
+          items:
+            - description: hub register (required)
+            - description: core0 register (required)
+            - description: SMS register (required)
+            - description: bridge register (if no external reset controller)
+          minItems: 3
+        reg-names:
+          items:
+            - const: hub
+            - const: core0
+            - const: sms
+            - const: bridge
+          minItems: 3
   - if:
       properties:
         compatible:

-- 
Git-154)