mirror of
https://github.com/AsahiLinux/u-boot
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27 lines
524 B
Text
27 lines
524 B
Text
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// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree for ULCB + Audio Graph Card2
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*
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* Copyright (C) 2022 Renesas Electronics Corp.
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*/
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/*
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* (A) CPU0 <----> ak4613
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* (B) CPU1 ----> HDMI
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*
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* (A) aplay -D plughw:0,0 xxx.wav
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* (B) aplay -D plughw:0,1 xxx.wav
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*
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* (A) arecord -D plughw:0,0 xxx.wav
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*/
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#include "ulcb-audio-graph-card.dtsi"
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&sound_card {
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compatible = "audio-graph-card2";
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/delete-property/ dais;
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links = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */
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&rsnd_port1 /* (B) CPU1 -> HDMI */
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>;
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};
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