188dffe43SDavid Heidelberg# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 288dffe43SDavid Heidelberg%YAML 1.2 388dffe43SDavid Heidelberg--- 488dffe43SDavid Heidelberg$id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-max98090.yaml# 588dffe43SDavid Heidelberg$schema: http://devicetree.org/meta-schemas/core.yaml# 688dffe43SDavid Heidelberg 788dffe43SDavid Heidelbergtitle: NVIDIA Tegra audio complex with MAX98090 CODEC 888dffe43SDavid Heidelberg 988dffe43SDavid Heidelbergmaintainers: 1088dffe43SDavid Heidelberg - Jon Hunter <jonathanh@nvidia.com> 1188dffe43SDavid Heidelberg - Thierry Reding <thierry.reding@gmail.com> 1288dffe43SDavid Heidelberg 1388dffe43SDavid HeidelbergallOf: 1488dffe43SDavid Heidelberg - $ref: nvidia,tegra-audio-common.yaml# 1588dffe43SDavid Heidelberg 1688dffe43SDavid Heidelbergproperties: 1788dffe43SDavid Heidelberg compatible: 1888dffe43SDavid Heidelberg oneOf: 1988dffe43SDavid Heidelberg - items: 2088dffe43SDavid Heidelberg - pattern: '^[a-z0-9]+,tegra-audio-max98090(-[a-z0-9]+)+$' 2188dffe43SDavid Heidelberg - const: nvidia,tegra-audio-max98090 2288dffe43SDavid Heidelberg - items: 2388dffe43SDavid Heidelberg - enum: 2488dffe43SDavid Heidelberg - nvidia,tegra-audio-max98090-nyan-big 2588dffe43SDavid Heidelberg - nvidia,tegra-audio-max98090-nyan-blaze 2688dffe43SDavid Heidelberg - const: nvidia,tegra-audio-max98090-nyan 2788dffe43SDavid Heidelberg - const: nvidia,tegra-audio-max98090 2888dffe43SDavid Heidelberg 2988dffe43SDavid Heidelberg nvidia,audio-routing: 3088dffe43SDavid Heidelberg $ref: /schemas/types.yaml#/definitions/non-unique-string-array 3188dffe43SDavid Heidelberg description: | 3288dffe43SDavid Heidelberg A list of the connections between audio components. 3388dffe43SDavid Heidelberg Each entry is a pair of strings, the first being the connection's sink, 3488dffe43SDavid Heidelberg the second being the connection's source. Valid names for sources and 3588dffe43SDavid Heidelberg sinks are the pins (documented in the binding document), 3688dffe43SDavid Heidelberg and the jacks on the board. 3788dffe43SDavid Heidelberg minItems: 2 3888dffe43SDavid Heidelberg items: 3988dffe43SDavid Heidelberg enum: 4088dffe43SDavid Heidelberg # Board Connectors 41*d9e909e2SRob Herring - Headphones 42*d9e909e2SRob Herring - Speakers 43*d9e909e2SRob Herring - Mic Jack 44*d9e909e2SRob Herring - Int Mic 4588dffe43SDavid Heidelberg 4688dffe43SDavid Heidelberg # CODEC Pins 4788dffe43SDavid Heidelberg - MIC1 4888dffe43SDavid Heidelberg - MIC2 4988dffe43SDavid Heidelberg - DMICL 5088dffe43SDavid Heidelberg - DMICR 5188dffe43SDavid Heidelberg - IN1 5288dffe43SDavid Heidelberg - IN2 5388dffe43SDavid Heidelberg - IN3 5488dffe43SDavid Heidelberg - IN4 5588dffe43SDavid Heidelberg - IN5 5688dffe43SDavid Heidelberg - IN6 5788dffe43SDavid Heidelberg - IN12 5888dffe43SDavid Heidelberg - IN34 5988dffe43SDavid Heidelberg - IN56 6088dffe43SDavid Heidelberg - HPL 6188dffe43SDavid Heidelberg - HPR 6288dffe43SDavid Heidelberg - SPKL 6388dffe43SDavid Heidelberg - SPKR 6488dffe43SDavid Heidelberg - RCVL 6588dffe43SDavid Heidelberg - RCVR 6688dffe43SDavid Heidelberg - MICBIAS 6788dffe43SDavid Heidelberg 6888dffe43SDavid Heidelbergrequired: 6988dffe43SDavid Heidelberg - nvidia,i2s-controller 7088dffe43SDavid Heidelberg 7188dffe43SDavid HeidelbergunevaluatedProperties: false 7288dffe43SDavid Heidelberg 7388dffe43SDavid Heidelbergexamples: 7488dffe43SDavid Heidelberg - | 7588dffe43SDavid Heidelberg #include <dt-bindings/clock/tegra124-car.h> 7688dffe43SDavid Heidelberg 7788dffe43SDavid Heidelberg sound { 7888dffe43SDavid Heidelberg compatible = "nvidia,tegra-audio-max98090-venice2", 7988dffe43SDavid Heidelberg "nvidia,tegra-audio-max98090"; 8088dffe43SDavid Heidelberg nvidia,model = "NVIDIA Tegra Venice2"; 8188dffe43SDavid Heidelberg 8288dffe43SDavid Heidelberg nvidia,audio-routing = 8388dffe43SDavid Heidelberg "Headphones", "HPR", 8488dffe43SDavid Heidelberg "Headphones", "HPL", 8588dffe43SDavid Heidelberg "Speakers", "SPKR", 8688dffe43SDavid Heidelberg "Speakers", "SPKL", 8788dffe43SDavid Heidelberg "Mic Jack", "MICBIAS", 8888dffe43SDavid Heidelberg "IN34", "Mic Jack"; 8988dffe43SDavid Heidelberg 9088dffe43SDavid Heidelberg nvidia,i2s-controller = <&tegra_i2s1>; 9188dffe43SDavid Heidelberg nvidia,audio-codec = <&acodec>; 9288dffe43SDavid Heidelberg 9388dffe43SDavid Heidelberg clocks = <&tegra_car TEGRA124_CLK_PLL_A>, 9488dffe43SDavid Heidelberg <&tegra_car TEGRA124_CLK_PLL_A_OUT0>, 9588dffe43SDavid Heidelberg <&tegra_car TEGRA124_CLK_EXTERN1>; 9688dffe43SDavid Heidelberg clock-names = "pll_a", "pll_a_out0", "mclk"; 9788dffe43SDavid Heidelberg }; 98