Describe a binding for a device that consumes a single clk in DT. This will initially be used by a KUnit test to clk_get() the clk registered by of_fixed_clk_setup() and test that it is setup properly.
Cc: Rob Herring robh@kernel.org Cc: Krzysztof Kozlowski krzysztof.kozlowski+dt@linaro.org Cc: Conor Dooley conor+dt@kernel.org Cc: Brendan Higgins brendan.higgins@linux.dev Cc: David Gow davidgow@google.com Cc: Rae Moar rmoar@google.com Signed-off-by: Stephen Boyd sboyd@kernel.org --- .../test/test,single-clk-consumer.yaml | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/test/test,single-clk-consumer.yaml
diff --git a/Documentation/devicetree/bindings/test/test,single-clk-consumer.yaml b/Documentation/devicetree/bindings/test/test,single-clk-consumer.yaml new file mode 100644 index 000000000000..8c384c48707d --- /dev/null +++ b/Documentation/devicetree/bindings/test/test,single-clk-consumer.yaml @@ -0,0 +1,34 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/test/test,single-clk-consumer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Test consumer of a single clock + +maintainers: + - Stephen Boyd sboyd@kernel.org + +description: + A consumer of a single clock used in tests. + +properties: + compatible: + const: test,single-clk-consumer + + clocks: + maxItems: 1 + +required: + - compatible + - clocks + +additionalProperties: false + +examples: + - | + clock-consumer { + compatible = "test,clk-fixed-rate"; + clocks = <&fixed_clk>; + }; +...