Hi, nvidia
Our custem board uses ES8316 , and when input cat /proc/asound/cards , I can see the sound card information. However, when I play the music, I can’t hear any sound, and there is no signal on AUD_MCLK.
dts.txt (15.8 KB)
Thanks.
Hi,
If the ES8316 card is detected in /proc/asound/cards but there is no audio output and AUD_MCLK shows no signal, this usually indicates a clock or DAI configuration issue rather than a codec detection problem.
Hi，NVIDIA
现在ES8316声卡播放的时候仍然没有声音，AUD_MCLK的时钟是49.15MHz, 截图是我的dts配置。
cat /sys/kernel/debug/tracing/trace_pipe | grep \*
Hi, nvidia
Can anybody help me. Thanks!