dts: bindings: interrupt-controller: add riscv,clic yaml

Add RISC-V CLIC (Core-Local Interrupt Controller) yaml.

Signed-off-by: Jimmy Zheng <[email protected]>

Author: jimmyzhe

dts/bindings/interrupt-controller/riscv,clic.yaml

@@ -0,0 +1,19 @@
+# Copyright (c) 2025 Andes Technology Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+description: RISC-V core local interrupt controller
+
+compatible: "riscv,clic"
+
+include: [interrupt-controller.yaml, base.yaml]
+
+properties:
+  reg:
+    required: true
+
+  "#interrupt-cells":
+    const: 2
+
+interrupt-cells:
+  - irq
+  - priority