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[Linux] RK3288烧写官方的ubuntu16.04固件,es8323音频不能输出

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技术小白

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发表于 2019-4-22 16:19:46     
RK3288烧写官方的ubuntu16.04固件,es8323音频不能输出。

log信息:
[    4.341607] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound[0]'
[    4.341624] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound[0]'
[    4.473726] asoc-simple-card sound: ES8323 HiFi <-> ff890000.i2s mapping ok
[    4.485643] asoc-simple-card sound: i2s-hifi <-> ff890000.i2s mapping ok
[    4.492653] asoc-simple-card sound: ASoC: no sink widget found for MIC1
[    4.499289] asoc-simple-card sound: ASoC: Failed to add route Microphone Jack -> direct -> MIC1
[    4.508000] asoc-simple-card sound: ASoC: no sink widget found for MIC2
[    4.514632] asoc-simple-card sound: ASoC: Failed to add route Microphone Jack -> direct -> MIC2
[    4.523330] asoc-simple-card sound: ASoC: no source widget found for micbias1
[    4.530460] asoc-simple-card sound: ASoC: Failed to add route micbias1 -> direct -> Microphone Jack
[    4.539507] asoc-simple-card sound: ASoC: no source widget found for HPOL
[    4.546289] asoc-simple-card sound: ASoC: Failed to add route HPOL -> direct -> Headphone Jack
[    4.554901] asoc-simple-card sound: ASoC: no source widget found for HPOR
[    4.561687] asoc-simple-card sound: ASoC: Failed to add route HPOR -> direct -> Headphone Jack
[    4.572683] input: rockchip,firefly-codec Headphone Jack as /devices/platform/sound/sound/card0/input2
[    4.582482] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/spdif-sound[0]'
[    4.582489] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/spdif-sound[0]'
[    4.583154] asoc-simple-card spdif-sound: dit-hifi <-> ff8b0000.sound mapping ok
[    3.215037] of_get_named_gpiod_flags: can't parse 'spk-ctl-gpio' property of node '/i2c@ff660000/es8323@10[0]'
[    3.215097] of_get_named_gpiod_flags: parsed 'hp-ctl-gpio' property of node '/i2c@ff660000/es8323@10[0]' - status (0)
[    3.215193] of_get_named_gpiod_flags: parsed 'hp-det-gpio' property of node '/i2c@ff660000/es8323@10[0]' - status (0)
[    3.215491] of_get_named_gpiod_flags: can't parse 'aux-det-gpio' property of node '/i2c@ff660000/es8323@10[0]'


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发表于 2019-8-23 11:16:51     
顺芯代理路过, 需要技术支持请CALL我
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发表于 2020-2-6 15:06:33     
我现在遇到的情况跟楼主很像,内核打出来的日志差不多,插入耳机没有声音,请问楼主解决了吗?
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发表于 2020-10-17 02:35:21     
看看,有人解决了吗
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发表于 2020-10-19 17:32:05     
是不是没开音量啊~,用最新的固件试下
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