Add device tree binding documentation for Everest ES8389 which is different from ES8388
Signed-off-by: Zhang Yi zhangyi@everest-semi.com --- .../bindings/sound/everest,es8389.yaml | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/everest,es8389.yaml
diff --git a/Documentation/devicetree/bindings/sound/everest,es8389.yaml b/Documentation/devicetree/bindings/sound/everest,es8389.yaml new file mode 100644 index 000000000000..a673df485ab3 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/everest,es8389.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/everest,es8389.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Everest ES8389 audio CODEC + +maintainers: + - Michael Zhang zhangyi@everest-semi.com + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: everest,es8389 + + reg: + maxItems: 1 + + clocks: + items: + - description: clock for master clock (MCLK) + + clock-names: + items: + - const: mclk + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - "#sound-dai-cells" + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + es8389: codec@10 { + compatible = "everest,es8389"; + reg = <0x10>; + #sound-dai-cells = <0>; + }; + };