cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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qcom,wsa881x.yaml (1572B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/sound/qcom,wsa881x.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Bindings for Qualcomm WSA8810/WSA8815 Class-D Smart Speaker Amplifier
      8
      9maintainers:
     10  - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
     11
     12description: |
     13  WSA8810 is a class-D smart speaker amplifier and WSA8815
     14  is a high-output power class-D smart speaker amplifier.
     15  Their primary operating mode uses a SoundWire digital audio
     16  interface. This binding is for SoundWire interface.
     17
     18properties:
     19  compatible:
     20    const: sdw10217201000
     21
     22  reg:
     23    maxItems: 1
     24
     25  powerdown-gpios:
     26    description: GPIO spec for Powerdown/Shutdown line to use
     27    maxItems: 1
     28
     29  '#thermal-sensor-cells':
     30    const: 0
     31
     32  '#sound-dai-cells':
     33    const: 0
     34
     35required:
     36  - compatible
     37  - reg
     38  - powerdown-gpios
     39  - "#thermal-sensor-cells"
     40  - "#sound-dai-cells"
     41
     42additionalProperties: false
     43
     44examples:
     45  - |
     46    soundwire@c2d0000 {
     47        #address-cells = <2>;
     48        #size-cells = <0>;
     49        reg = <0x0c2d0000 0x2000>;
     50
     51        speaker@0,1 {
     52            compatible = "sdw10217201000";
     53            reg = <0 1>;
     54            powerdown-gpios = <&wcdpinctrl 2 0>;
     55            #thermal-sensor-cells = <0>;
     56            #sound-dai-cells = <0>;
     57        };
     58
     59        speaker@0,2 {
     60            compatible = "sdw10217201000";
     61            reg = <0 2>;
     62            powerdown-gpios = <&wcdpinctrl 2 0>;
     63            #thermal-sensor-cells = <0>;
     64            #sound-dai-cells = <0>;
     65        };
     66    };
     67
     68...