Adds DT binding document for rt1015p. Signed-off-by: Tzung-Bi Shih <tzungbi@xxxxxxxxxx> --- .../bindings/sound/realtek,rt1015p.yaml | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml diff --git a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml new file mode 100644 index 000000000000..def1db298eac --- /dev/null +++ b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/realtek,rt1015p.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Realtek rt1015p codec devicetree bindings + +maintainers: + - Tzung-Bi Shih <tzungbi@xxxxxxxxxx> + +description: | + Rt1015p is a rt1015 variant which does not support I2C and + only supports S24, 48kHz, 64FS. + +properties: + compatible: + const: realtek,rt1015p + + sdb-gpios: + description: + GPIO used for shutdown control. + 0 means shut down; 1 means power on. + maxItems: 1 + +required: + - compatible + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + rt1015p: rt1015p { + compatible = "realtek,rt1015p"; + sdb-gpios = <&pio 175 GPIO_ACTIVE_HIGH>; + }; -- 2.28.0.526.ge36021eeef-goog
