Based on kernel version 6.8. Page generated on 2024-03-11 21:26 EST.
| 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 82 83 84 85 86 87 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-common.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Common properties for NVIDIA Tegra audio complexes maintainers: - Jon Hunter <jonathanh@nvidia.com> - Thierry Reding <thierry.reding@gmail.com> properties: clocks: items: - description: PLL A clock - description: PLL A OUT0 clock - description: The Tegra cdev1/extern1 clock, which feeds the card's mclk clock-names: items: - const: pll_a - const: pll_a_out0 - const: mclk nvidia,model: $ref: /schemas/types.yaml#/definitions/string description: The user-visible name of this sound complex. nvidia,audio-routing: $ref: /schemas/types.yaml#/definitions/non-unique-string-array description: | A list of the connections between audio components. Each entry is a pair of strings, the first being the connection's sink, the second being the connection's source. Valid names for sources and sinks are the pins (documented in the binding document), and the jacks on the board. nvidia,ac97-controller: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the AC97 controller nvidia,i2s-controller: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the Tegra I2S controller nvidia,audio-codec: $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of audio codec nvidia,spkr-en-gpios: maxItems: 1 description: The GPIO that enables the speakers nvidia,hp-mute-gpios: maxItems: 1 description: The GPIO that mutes the headphones nvidia,hp-det-gpios: maxItems: 1 description: The GPIO that detect headphones are plugged in nvidia,mic-det-gpios: maxItems: 1 description: The GPIO that detect microphone is plugged in nvidia,ear-sel-gpios: maxItems: 1 description: The GPIO that switch between the microphones nvidia,int-mic-en-gpios: maxItems: 1 description: The GPIO that enables the internal microphone nvidia,ext-mic-en-gpios: maxItems: 1 description: The GPIO that enables the external microphone nvidia,headset: type: boolean description: The Mic Jack represents state of the headset microphone pin nvidia,coupled-mic-hp-det: type: boolean description: The Mic detect GPIO is viable only if HP detect GPIO is active additionalProperties: true |