[PATCH 2/5] dt-bindings: soc: sophgo: Add Sophgo syscon module

Chen Wang
2023-11-13T13:19:12Z

From: Chen Wang <unicorn_wang@outlook.com>

Add documentation to describe Sophgo System Controller Registers for
SG2042.

Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
---
.../soc/sophgo/sophgo,sg2042-syscon.yaml | 38 +++++++++++++++++++
1 file changed, 38 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-syscon.yaml

diff --git a/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-syscon.yaml b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-syscon.yaml
new file mode 100644
index 000000000000..829abede4fd5
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-syscon.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/sophgo/sophgo,sg2042-syscon.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2042 SoC system controller
+
+maintainers:
+ - Chen Wang <unicorn_wang@outlook.com>
+
+description:
+ The Sophgo SG2042 SoC system controller provides register information such
+ as offset, mask and shift to configure related modules.
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - sophgo,sg2042-syscon
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ syscon@30010000 {
+ compatible = "sophgo,sg2042-syscon", "syscon";
+ reg = <0x30010000 0x1000>;
+ };
--
2.25.1