162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Device Tree for ULCB + Audio Graph Card2 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (C) 2022 Renesas Electronics Corp. 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci/* 962306a36Sopenharmony_ci * (A) CPU0 <----> ak4613 1062306a36Sopenharmony_ci * (B) CPU1 ----> HDMI 1162306a36Sopenharmony_ci * 1262306a36Sopenharmony_ci * (A) aplay -D plughw:0,0 xxx.wav 1362306a36Sopenharmony_ci * (B) aplay -D plughw:0,1 xxx.wav 1462306a36Sopenharmony_ci * 1562306a36Sopenharmony_ci * (A) arecord -D plughw:0,0 xxx.wav 1662306a36Sopenharmony_ci */ 1762306a36Sopenharmony_ci#include "ulcb-audio-graph-card.dtsi" 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci&sound_card { 2062306a36Sopenharmony_ci compatible = "audio-graph-card2"; 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci /delete-property/ dais; 2362306a36Sopenharmony_ci links = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */ 2462306a36Sopenharmony_ci &rsnd_port1 /* (B) CPU1 -> HDMI */ 2562306a36Sopenharmony_ci >; 2662306a36Sopenharmony_ci}; 27