Describe a binding for a device that consumes a fixed rate clk in DT so that a KUnit test can get the clk registered by of_fixed_clk_setup() and test that it is setup properly. Cc: Rob Herring <robh+dt@xxxxxxxxxx> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> Cc: Brendan Higgins <brendan.higgins@xxxxxxxxx> Cc: David Gow <davidgow@xxxxxxxxxx> Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx> --- .../kunit/linux,clk-kunit-fixed-rate.yaml | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/kunit/linux,clk-kunit-fixed-rate.yaml diff --git a/Documentation/devicetree/bindings/kunit/linux,clk-kunit-fixed-rate.yaml b/Documentation/devicetree/bindings/kunit/linux,clk-kunit-fixed-rate.yaml new file mode 100644 index 000000000000..2d46eb7a6273 --- /dev/null +++ b/Documentation/devicetree/bindings/kunit/linux,clk-kunit-fixed-rate.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/kunit/linux,clk-kunit-fixed-rate.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: KUnit clk fixed rate test clk consumer + +maintainers: + - Stephen Boyd <sboyd@xxxxxxxxxx> + +description: | + A clk consumer of a fixed rate clk used to test the fixed rate clk + implementation in the Linux kernel. + +properties: + compatible: + const: linux,clk-kunit-fixed-rate + + clocks: + maxItems: 1 + +required: + - compatible + - clocks + +additionalProperties: false + +examples: + - | + clock-consumer { + compatible = "linux,clk-kunit-fixed-rate"; + clocks = <&fixed_clk>; + }; +... -- https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git/ https://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
