Describe a binding for an empty device node used by KUnit tests to confirm overlays load properly.
Reviewed-by: Rob Herring robh@kernel.org Reviewed-by: David Gow davidgow@google.com Reviewed-by: Brendan Higgins brendanhiggins@google.com 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 --- .../devicetree/bindings/test/test,empty.yaml | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 Documentation/devicetree/bindings/test/test,empty.yaml
diff --git a/Documentation/devicetree/bindings/test/test,empty.yaml b/Documentation/devicetree/bindings/test/test,empty.yaml new file mode 100644 index 000000000000..030df7123af1 --- /dev/null +++ b/Documentation/devicetree/bindings/test/test,empty.yaml @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/test/test,empty.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Empty node + +maintainers: + - David Gow davidgow@google.com + - Brendan Higgins brendan.higgins@linux.dev + +description: + An empty node to confirm tests can load device tree overlays. + +properties: + compatible: + const: test,empty + +required: + - compatible + +additionalProperties: false + +examples: + - | + kunit-node { + compatible = "test,empty"; + }; +...