主题中讨论的其他器件: TLV320AIC3111
大家好、我使用的是 SK-AM62评估板。
并尝试使用 g-streamer 运行环回音频、似乎在运行环回测试5分钟后收到以下错误。
运行回送测试的命令:
$>gst-launch-1.0 -v autoaudiosrc! Audiocconvert! 汽车音频链接
和不同端子上的
$> PulseAudio -vvvvvvv
日志:
root@am62xx-evm:~# dmesg | grep -i codec
[ 29.850900] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 29.861265] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC 事件失败:-1
[ 30.804532] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 330/814913] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC 事件失败:-1
[ 32.122496] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 32.132865] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC 事件失败:-1
[ 33.032529] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 33.042911] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC event failed:-1
[ 33.872538] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 33.882921] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC 事件失败:-1
[ 34.843380] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:失败! 0x24是0x60、预期为0x0 (0、0x40,500000us)
[ 34.853749] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:ADC 事件失败:-1
[ 696.166647] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:failed! 0x25为0x88预期0x0 (0、0x80,500000us)
[ 696.177020] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:DAC Left event failed:-1
[ 697.269453] tlv320aic31xx-codec 1-0018:aic31xx_wait_bits:失败! 0x25为0x88预期0x0 (0、0x8500000us)
[ 697.279735] tlv320aic31xx-codec 1-0018:ASOC:post_PMD:DAC right event failed:-1
root@am62xx-EVM:~#