| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-max9808x.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: NVIDIA Tegra audio complex with MAX9808x CODEC |
| 8 | |
| 9 | maintainers: |
| 10 | - Jon Hunter <jonathanh@nvidia.com> |
| 11 | - Thierry Reding <thierry.reding@gmail.com> |
| 12 | |
| 13 | allOf: |
| 14 | - $ref: nvidia,tegra-audio-common.yaml# |
| 15 | |
| 16 | properties: |
| 17 | compatible: |
| 18 | oneOf: |
| 19 | - items: |
| 20 | - pattern: '^[a-z0-9]+,tegra-audio-max98088(-[a-z0-9]+)+$' |
| 21 | - const: nvidia,tegra-audio-max98088 |
| 22 | - items: |
| 23 | - pattern: '^[a-z0-9]+,tegra-audio-max98089(-[a-z0-9]+)+$' |
| 24 | - const: nvidia,tegra-audio-max98089 |
| 25 | |
| 26 | nvidia,audio-routing: |
| 27 | $ref: /schemas/types.yaml#/definitions/non-unique-string-array |
| 28 | description: | |
| 29 | A list of the connections between audio components. |
| 30 | Each entry is a pair of strings, the first being the connection's sink, |
| 31 | the second being the connection's source. Valid names for sources and |
| 32 | sinks are the pins (documented in the binding document), |
| 33 | and the jacks on the board. |
| 34 | minItems: 2 |
| 35 | items: |
| 36 | enum: |
| 37 | # Board Connectors |
| 38 | - Int Spk |
| 39 | - Headphone Jack |
| 40 | - Earpiece |
| 41 | - Headset Mic |
| 42 | - Internal Mic 1 |
| 43 | - Internal Mic 2 |
| 44 | |
| 45 | # CODEC Pins |
| 46 | - HPL |
| 47 | - HPR |
| 48 | - SPKL |
| 49 | - SPKR |
| 50 | - RECL |
| 51 | - RECR |
| 52 | - INA1 |
| 53 | - INA2 |
| 54 | - INB1 |
| 55 | - INB2 |
| 56 | - MIC1 |
| 57 | - MIC2 |
| 58 | - MICBIAS |
| 59 | |
| 60 | unevaluatedProperties: false |
| 61 | |
| 62 | examples: |
| 63 | - | |
| 64 | #include <dt-bindings/clock/tegra30-car.h> |
| 65 | #include <dt-bindings/soc/tegra-pmc.h> |
| 66 | sound { |
| Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame] | 67 | compatible = "lg,tegra-audio-max98089-p895", |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 68 | "nvidia,tegra-audio-max98089"; |
| 69 | nvidia,model = "LG Optimus Vu MAX98089"; |
| 70 | |
| 71 | nvidia,audio-routing = |
| 72 | "Headphone Jack", "HPL", |
| 73 | "Headphone Jack", "HPR", |
| 74 | "Int Spk", "SPKL", |
| 75 | "Int Spk", "SPKR", |
| 76 | "Earpiece", "RECL", |
| 77 | "Earpiece", "RECR", |
| 78 | "INA1", "Headset Mic", |
| 79 | "MIC1", "MICBIAS", |
| 80 | "MICBIAS", "Internal Mic 1", |
| 81 | "MIC2", "Internal Mic 2"; |
| 82 | |
| 83 | nvidia,i2s-controller = <&tegra_i2s0>; |
| 84 | nvidia,audio-codec = <&codec>; |
| 85 | |
| 86 | clocks = <&tegra_car TEGRA30_CLK_PLL_A>, |
| 87 | <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, |
| 88 | <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; |
| 89 | clock-names = "pll_a", "pll_a_out0", "mclk"; |
| 90 | }; |