[PATCH v3 1/2] dt-bindings: fpga: stratix10: add support for Agilex5

[Khairul Anuar Romli]

Agilex5 introduces changes in how reserved memory is mapped and accessed
compared to previous SoC generations. Agilex5 compatible allows stratix10-
FPGA manager driver to handle these changes.

Fallback is added for driver probe and init that rely on matching of table
and DT node.

Reviewed-by: Xu Yilun <yilun.xu@xxxxxxxxx>
Signed-off-by: Khairul Anuar Romli <khairul.anuar.romli@xxxxxxxxxx>
---
Changes in v3:
	- Add description for Agilex5 Device
	- Add and define fallback to "intel,agilex-soc-fpga-mgr"
	- Validate against Agilex and Stratix10 (non-fallback) and Agilex5
	  (fallback)
Changes in v2:
	- No changes in this patch
---
 .../fpga/intel,stratix10-soc-fpga-mgr.yaml         | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/fpga/intel,stratix10-soc-fpga-mgr.yaml b/Documentation/devicetree/bindings/fpga/intel,stratix10-soc-fpga-mgr.yaml
index 6e536d6b28a9..8eb414163d08 100644
--- a/Documentation/devicetree/bindings/fpga/intel,stratix10-soc-fpga-mgr.yaml
+++ b/Documentation/devicetree/bindings/fpga/intel,stratix10-soc-fpga-mgr.yaml
@@ -20,9 +20,17 @@ description:
 
 properties:
   compatible:
-    enum:
-      - intel,stratix10-soc-fpga-mgr
-      - intel,agilex-soc-fpga-mgr
+    oneOf:
+      - items:
+          - enum:
+              - intel,stratix10-soc-fpga-mgr
+              - intel,agilex-soc-fpga-mgr
+
+      - description: Agilex5 Device
+        items:
+          - enum:
+              - intel,agilex5-soc-fpga-mgr
+          - const: intel,agilex-soc-fpga-mgr
 
 required:
   - compatible
-- 
2.43.7