[PATCH v6 1/4] dt-bindings: soc: sophgo: Add Sophgo system control module
Chen Wang
unicornxw at gmail.com
Thu Dec 7 17:13:30 PST 2023
From: Chen Wang <unicorn_wang at outlook.com>
Add documentation to describe Sophgo System Controller for SG2042.
Signed-off-by: Chen Wang <unicorn_wang at outlook.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
.../soc/sophgo/sophgo,sg2042-sysctrl.yaml | 34 +++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.yaml
diff --git a/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.yaml b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.yaml
new file mode 100644
index 000000000000..1ec1eaa55598
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/sophgo/sophgo,sg2042-sysctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sophgo SG2042 SoC system controller
+
+maintainers:
+ - Chen Wang <unicorn_wang at outlook.com>
+
+description:
+ The Sophgo SG2042 SoC system controller provides register information such
+ as offset, mask and shift that can be used by other modules, such as clocks.
+
+properties:
+ compatible:
+ const: sophgo,sg2042-sysctrl
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ system-controller at 30010000 {
+ compatible = "sophgo,sg2042-sysctrl";
+ reg = <0x30010000 0x1000>;
+ };
--
2.25.1
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