Based on kernel version 6.10
. Page generated on 2024-07-16 09:00 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) # Copyright (C) 2019 Texas Instruments Incorporated %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/tas2562.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Texas Instruments TAS2562 Smart PA maintainers: - Andrew Davis <afd@ti.com> description: | The TAS2562 is a mono, digital input Class-D audio amplifier optimized for efficiently driving high peak power into small loudspeakers. Integrated speaker voltage and current sense provides for real time monitoring of loudspeaker behavior. Specifications about the audio amplifier can be found at: https://www.ti.com/lit/gpn/tas2562 https://www.ti.com/lit/gpn/tas2564 https://www.ti.com/lit/gpn/tas2110 allOf: - $ref: dai-common.yaml# properties: compatible: enum: - ti,tas2562 - ti,tas2564 - ti,tas2110 reg: maxItems: 1 description: | I2C address of the device can be one of these 0x4c, 0x4d, 0x4e or 0x4f shut-down-gpios: maxItems: 1 description: GPIO used to control the state of the device. deprecated: true shutdown-gpios: maxItems: 1 description: GPIO used to control the state of the device. interrupts: maxItems: 1 ti,imon-slot-no: $ref: /schemas/types.yaml#/definitions/uint32 description: TDM TX current sense time slot. '#sound-dai-cells': # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward # compatibility but is deprecated. enum: [0, 1] required: - compatible - reg unevaluatedProperties: false examples: - | #include <dt-bindings/gpio/gpio.h> i2c { #address-cells = <1>; #size-cells = <0>; codec: codec@4c { compatible = "ti,tas2562"; reg = <0x4c>; #sound-dai-cells = <0>; interrupt-parent = <&gpio1>; interrupts = <14>; shutdown-gpios = <&gpio1 15 0>; ti,imon-slot-no = <0>; }; }; |