From: Chen Wang <unicorn_wang@xxxxxxxxxxx> Add documentation to describe Sophgo System Controller Registers for SG2042. Signed-off-by: Chen Wang <unicorn_wang@xxxxxxxxxxx> --- .../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@xxxxxxxxxxx> + +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
