diff mbox series

[v2,1/2] dt-bindings: clock: sophgo: Add top misc controller of CV18XX/SG200X series SoC

Message ID IA1PR20MB495375047C24D9398A82E43BBB4E2@IA1PR20MB4953.namprd20.prod.outlook.com
State New
Headers
Series [v2,1/2] dt-bindings: clock: sophgo: Add top misc controller of CV18XX/SG200X series SoC |

Commit Message

Inochi Amaoto Feb. 14, 2024, 2:45 a.m. UTC 
  CV18XX/SG200X series SoCs have a special top misc system controller,
which provides register access for several devices. In addition to
register access, this system controller also contains some subdevices
(such as dmamux).

Add bindings for top misc controller of CV18XX/SG200X series SoC.

Signed-off-by: Inochi Amaoto <inochiama@outlook.com>
---
 .../soc/sophgo/sophgo,cv1800-top-syscon.yaml  | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800-top-syscon.yaml

--
2.43.1
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800-top-syscon.yaml b/Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800-top-syscon.yaml
new file mode 100644
index 000000000000..630257083cf8
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/sophgo/sophgo,cv1800-top-syscon.yaml
@@ -0,0 +1,41 @@ 
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/sophgo/sophgo,cv1800-top-syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo CV1800/SG2000 SoC top system controller
+
+maintainers:
+  - Inochi Amaoto <inochiama@outlook.com>
+
+description:
+  The Sophgo CV1800/SG2000 SoC top misc system controller provides
+  register access to configure related modules.
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - const: sophgo,cv1800-top-syscon
+          - const: syscon
+          - const: simple-mfd
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    syscon@3000000 {
+      compatible = "sophgo,cv1800-top-syscon",
+             "syscon", "simple-mfd";
+      reg = <0x03000000 0x1000>;
+    };
+
+...