Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
60 lines
1.5 KiB
Devicetree
60 lines
1.5 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright 2025 Josua Mayer <josua@solid-run.com>
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*/
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/ {
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sound-wm8904 {
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compatible = "fsl,imx-audio-wm8904";
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model = "audio-wm8904";
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audio-cpu = <&sai3>;
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audio-codec = <&codec>;
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audio-routing =
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"Headphone Jack", "HPOUTL",
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"Headphone Jack", "HPOUTR",
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"AMIC", "MICBIAS",
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"IN2R", "AMIC";
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};
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};
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&i2c2 {
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codec: audio-codec@1a {
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compatible = "wlf,wm8904";
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reg = <0x1a>;
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#sound-dai-cells = <0>;
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clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>;
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clock-names = "mclk";
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AVDD-supply = <&v_1_8>;
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CPVDD-supply = <&v_1_8>;
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DBVDD-supply = <&v_3_3>;
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DCVDD-supply = <&v_1_8>;
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MICVDD-supply = <&v_3_3>;
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};
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};
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&iomuxc {
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sai3_pins: pinctrl-sai3-grp {
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fsl,pins = <
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MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6
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MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6
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MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6
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MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6
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MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6
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>;
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};
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};
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&sai3 {
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pinctrl-names = "default";
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pinctrl-0 = <&sai3_pins>;
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assigned-clocks = <&clk IMX8MP_CLK_SAI3>;
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assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
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assigned-clock-rates = <12288000>;
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clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_IPG>, <&clk IMX8MP_CLK_DUMMY>,
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<&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>, <&clk IMX8MP_CLK_DUMMY>,
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<&clk IMX8MP_CLK_DUMMY>;
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clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3";
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fsl,sai-mclk-direction-output;
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status = "okay";
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};
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