bindings/sound/richtek%2Crtq9128.yaml

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - ChiYuan Huang <cy_huang@richtek.com>
13   The RTQ9128 is a ultra-low output noise, high-efficiency, four-channel
14   class-D audio power amplifier and delivering 4x75W into 4OHm at 10%
18   - $ref: dai-common.yaml#
23       - richtek,rtq9128
28   enable-gpios:
31   richtek,tdm-input-data2-select:
34       By default, if TDM mode is used, TDM data input will select 'DATA1' pin
35       as the data source. This option will configure TDM data input source from
36       'DATA1' to 'DATA2' pin.
38   '#sound-dai-cells':
42   - compatible
43   - reg
44   - '#sound-dai-cells'
49   - |
50     #include <dt-bindings/gpio/gpio.h>
52       #address-cells = <1>;
53       #size-cells = <0>;
58         enable-gpios = <&gpio 26 GPIO_ACTIVE_HIGH>;
59         #sound-dai-cells = <0>;