[PATCH v4 2/4] dt-bindings: mfd: aspeed: Add AST2700 SCU compatibles

[Ryan Chen]

Add SCU interrupt controller compatible strings for the AST2700 SoC:
scu-ic0 to 3. This extends the MFD binding to support AST2700-based
platforms.

Signed-off-by: Ryan Chen <ryan_chen at aspeedtech.com>
Acked-by: Rob Herring (Arm) <robh at kernel.org>
---
 Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml
index 5eccd10d95ce..67be6d095fe4 100644
--- a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml
+++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml
@@ -75,6 +75,10 @@ patternProperties:
             - aspeed,ast2500-scu-ic
             - aspeed,ast2600-scu-ic0
             - aspeed,ast2600-scu-ic1
+            - aspeed,ast2700-scu-ic0
+            - aspeed,ast2700-scu-ic1
+            - aspeed,ast2700-scu-ic2
+            - aspeed,ast2700-scu-ic3
 
   '^silicon-id@[0-9a-f]+$':
     description: Unique hardware silicon identifiers within the SoC
-- 
2.34.1