On Wed, Mar 15, 2023 at 11:37:21AM -0700, Stephen Boyd wrote:
Describe a binding for an empty device node used by KUnit tests to confirm overlays load properly.
Cc: Rob Herring robh+dt@kernel.org Cc: Krzysztof Kozlowski krzysztof.kozlowski+dt@linaro.org Cc: Brendan Higgins brendan.higgins@linux.dev Cc: David Gow davidgow@google.com Signed-off-by: Stephen Boyd sboyd@kernel.org
.../bindings/test/test,kunit-empty.yaml | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 Documentation/devicetree/bindings/test/test,kunit-empty.yaml
diff --git a/Documentation/devicetree/bindings/test/test,kunit-empty.yaml b/Documentation/devicetree/bindings/test/test,kunit-empty.yaml new file mode 100644 index 000000000000..592fd06031b8 --- /dev/null +++ b/Documentation/devicetree/bindings/test/test,kunit-empty.yaml @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/test,kunit-empty.yaml#
s/clock/test/
'make dt_binding_check' will tell you this.
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+title: KUnit empty node
+maintainers:
- David Gow davidgow@google.com
- Brendan Higgins brendanhiggins@google.com
+description: |
Don't need '|'
- An empty node to confirm KUnit can load device tree overlays.
+properties:
- compatible:
- const: test,kunit-empty
+required:
- compatible
+additionalProperties: false
+examples:
- |
- kunit-node {
compatible = "test,kunit-empty";- };
+...
https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git/ https://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git