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-rw-r--r--dts/Bindings/interrupt-controller/aspeed,ast2400-vic.txt9
1 files changed, 5 insertions, 4 deletions
diff --git a/dts/Bindings/interrupt-controller/aspeed,ast2400-vic.txt b/dts/Bindings/interrupt-controller/aspeed,ast2400-vic.txt
index 6c6e85324b..e3fea0758d 100644
--- a/dts/Bindings/interrupt-controller/aspeed,ast2400-vic.txt
+++ b/dts/Bindings/interrupt-controller/aspeed,ast2400-vic.txt
@@ -1,12 +1,13 @@
Aspeed Vectored Interrupt Controller
-These bindings are for the Aspeed AST2400 interrupt controller register layout.
-The SoC has an legacy register layout, but this driver does not support that
-mode of operation.
+These bindings are for the Aspeed interrupt controller. The AST2400 and
+AST2500 SoC families include a legacy register layout before a re-designed
+layout, but the bindings do not prescribe the use of one or the other.
Required properties:
-- compatible : should be "aspeed,ast2400-vic".
+- compatible : "aspeed,ast2400-vic"
+ "aspeed,ast2500-vic"
- interrupt-controller : Identifies the node as an interrupt controller
- #interrupt-cells : Specifies the number of cells needed to encode an