[v7,17/37] dt-bindings: interrupt-controller: renesas,sh7751-intc: Add json-schema

Commit Message

Yoshinori Sato April 4, 2024, 4:59 a.m. UTC

Renesas SH7751 INTC json-schema.

Signed-off-by: Yoshinori Sato <[e-mail]>
---
 .../renesas,sh7751-intc.yaml                  | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-intc.yaml

Patch

diff --git a/Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-intc.yaml
new file mode 100644
index 000000000000..fb924eff465d
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-intc.yaml
@@ -0,0 +1,53 @@ 
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interrupt-controller/renesas,sh7751-intc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas SH7751 Interrupt Controller
+
+maintainers:
+  - Yoshinori Sato <[e-mail]>
+
+properties:
+  compatible:
+    items:
+      - const: renesas,sh7751-intc
+
+  '#interrupt-cells':
+    const: 1
+
+  interrupt-controller: true
+
+  reg:
+    maxItems: 2
+
+  reg-names:
+    items:
+      - const: ICR
+      - const: INTPRI00
+
+  renesas,icr-irlm:
+    $ref: /schemas/types.yaml#/definitions/flag
+    description: If true four independent interrupt requests mode (ICR.IRLM is 1).
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - '#interrupt-cells'
+  - interrupt-controller
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/renesas,sh7751-intc.h>
+    shintc: interrupt-controller@ffd00000 {
+            compatible = "renesas,sh7751-intc";
+            reg = <0xffd00000 14>, <0xfe080000 128>;
+            reg-names = "ICR", "INTPRI00";
+            #interrupt-cells = <1>;
+            interrupt-controller;
+    };
+...