1*3e2db2c2SKuninori Morimoto// SPDX-License-Identifier: GPL-2.0 2*3e2db2c2SKuninori Morimoto/* 3*3e2db2c2SKuninori Morimoto * Device Tree for ULCB + Kingfisher + Audio Graph Card2 4*3e2db2c2SKuninori Morimoto * 5*3e2db2c2SKuninori Morimoto * Copyright (C) 2022 Renesas Electronics Corp. 6*3e2db2c2SKuninori Morimoto */ 7*3e2db2c2SKuninori Morimoto 8*3e2db2c2SKuninori Morimoto/* 9*3e2db2c2SKuninori Morimoto * (A) CPU0 <----> ak4613 10*3e2db2c2SKuninori Morimoto * (B) CPU1 ----> HDMI 11*3e2db2c2SKuninori Morimoto * (C) CPU2 ----> PCM3168A-p (8ch) 12*3e2db2c2SKuninori Morimoto * (D) CPU3 <---- PCM3168A-c (6ch) 13*3e2db2c2SKuninori Morimoto * 14*3e2db2c2SKuninori Morimoto * (A) aplay -D plughw:0,0 xxx.wav 15*3e2db2c2SKuninori Morimoto * (B) aplay -D plughw:0,1 xxx.wav 16*3e2db2c2SKuninori Morimoto * (C) aplay -D plughw:0,2 xxx.wav 17*3e2db2c2SKuninori Morimoto * 18*3e2db2c2SKuninori Morimoto * (A) arecord -D plughw:0,0 xxx.wav 19*3e2db2c2SKuninori Morimoto * (D) arecord -D plughw:0,3 xxx.wav 20*3e2db2c2SKuninori Morimoto */ 21*3e2db2c2SKuninori Morimoto#include "ulcb-kf-audio-graph-card.dtsi" 22*3e2db2c2SKuninori Morimoto 23*3e2db2c2SKuninori Morimoto&sound_card { 24*3e2db2c2SKuninori Morimoto /delete-property/ dais; 25*3e2db2c2SKuninori Morimoto links = <&rsnd_port0 /* (A) CPU0 <-> ak4613 */ 26*3e2db2c2SKuninori Morimoto &rsnd_port1 /* (B) CPU1 -> HDMI */ 27*3e2db2c2SKuninori Morimoto &rsnd_port2 /* (C) CPU2 -> PCM3168A-p */ 28*3e2db2c2SKuninori Morimoto &rsnd_port3 /* (D) CPU3 <- PCM3168A-c */ 29*3e2db2c2SKuninori Morimoto >; 30*3e2db2c2SKuninori Morimoto}; 31