[PATCH] dt-bindings: interrupt-controller: Convert snps,arc700-intc to DT schema

[Rob Herring (Arm)]

Convert the Arc Core interrupt controller binding to schema format. It's
a straight-forward conversion of the typical interrupt controller.

Signed-off-by: Rob Herring (Arm) <robh at kernel.org>
---
 .../interrupt-controller/snps,arc700-intc.txt | 24 -----------
 .../snps,arc700-intc.yaml                     | 42 +++++++++++++++++++
 2 files changed, 42 insertions(+), 24 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.txt
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.yaml

diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.txt
deleted file mode 100644
index 9a5d562435ea..000000000000
--- a/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-* ARC700 incore Interrupt Controller
-
-  The core interrupt controller provides 32 prioritised interrupts (2 levels)
-  to ARC700 core.
-
-Properties:
-
-- compatible: "snps,arc700-intc"
-- interrupt-controller: This is an interrupt controller.
-- #interrupt-cells: Must be <1>.
-
-  Single Cell "interrupts" property of a device specifies the IRQ number
-  between 0 to 31
-
-  intc accessed via the special ARC AUX register interface, hence "reg" property
-  is not specified.
-
-Example:
-
-	intc: interrupt-controller {
-		compatible = "snps,arc700-intc";
-		interrupt-controller;
-		#interrupt-cells = <1>;
-	};
diff --git a/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.yaml
new file mode 100644
index 000000000000..000a734d997c
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/snps,arc700-intc.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/snps,arc700-intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARC700 incore Interrupt Controller
+
+maintainers:
+  - Vineet Gupta <vgupta at kernel.org>
+
+description: >
+  The core interrupt controller provides 32 prioritized interrupts (2 levels)
+  to ARC700 core.
+
+  intc accessed via the special ARC AUX register interface, hence "reg" property
+  is not specified.
+
+properties:
+  compatible:
+    const: snps,arc700-intc
+
+  interrupt-controller: true
+
+  '#interrupt-cells':
+    description: An interrupt number 0-31
+    const: 1
+
+required:
+  - compatible
+  - interrupt-controller
+  - '#interrupt-cells'
+
+additionalProperties: false
+
+examples:
+  - |
+    interrupt-controller {
+        compatible = "snps,arc700-intc";
+        interrupt-controller;
+        #interrupt-cells = <1>;
+    };
-- 
2.47.2