1cb7aa33aSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0 2cb7aa33aSEmmanuel Vadot/* 3cb7aa33aSEmmanuel Vadot * Device Tree for ULCB + Audio Graph Card2 4cb7aa33aSEmmanuel Vadot * 5cb7aa33aSEmmanuel Vadot * Copyright (C) 2022 Renesas Electronics Corp. 6cb7aa33aSEmmanuel Vadot */ 7cb7aa33aSEmmanuel Vadot 8cb7aa33aSEmmanuel Vadot/* 9cb7aa33aSEmmanuel Vadot * (A) CPU0 <----> ak4613 10cb7aa33aSEmmanuel Vadot * (B) CPU1 ----> HDMI 11cb7aa33aSEmmanuel Vadot * 12cb7aa33aSEmmanuel Vadot * (A) aplay -D plughw:0,0 xxx.wav 13cb7aa33aSEmmanuel Vadot * (B) aplay -D plughw:0,1 xxx.wav 14cb7aa33aSEmmanuel Vadot * 15cb7aa33aSEmmanuel Vadot * (A) arecord -D plughw:0,0 xxx.wav 16cb7aa33aSEmmanuel Vadot */ 17cb7aa33aSEmmanuel Vadot#include "ulcb-audio-graph-card.dtsi" 18cb7aa33aSEmmanuel Vadot 19cb7aa33aSEmmanuel Vadot&sound_card { 20cb7aa33aSEmmanuel Vadot compatible = "audio-graph-card2"; 21cb7aa33aSEmmanuel Vadot 22cb7aa33aSEmmanuel Vadot /delete-property/ dais; 23*84943d6fSEmmanuel Vadot links = <&snd_ulcb1 /* (A) CPU0 <-> ak4613 */ 24*84943d6fSEmmanuel Vadot &snd_ulcb2 /* (B) CPU1 -> HDMI */ 25cb7aa33aSEmmanuel Vadot >; 26cb7aa33aSEmmanuel Vadot}; 27