2play Posted April 1, 2022 Share Posted April 1, 2022 In Alsamixer its missing the master volume. In older legacy images it was there and driver seemed to be a tinker rockchip driver? Any idea how to enable the master volume slider? If I increase volume in USB sound card (headphones) then no sound comes out at HDMI and only way to restore is to purge deb of pulseaudio and alsa and re-install. There are some errors also the moment i log into cli if I do above. If reproduced ill post here (update). Similar error posted on another topic/board If i test `aplay /usr/share/sounds/alsa/Front_Center.wav` its ok. After any change to alsamixer nothing comes out The errors that started after changing alsamixer volume as per above are: Quote From: dmesg | grep hdmi [ 25.942319] hdmi-audio-codec hdmi-audio-codec.2.auto: Only one simultaneous stream supported! [ 25.957097] hdmi-audio-codec hdmi-audio-codec.2.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 25.983838] hdmi-audio-codec hdmi-audio-codec.2.auto: Only one simultaneous stream supported! [ 25.997931] hdmi-audio-codec hdmi-audio-codec.2.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 26.025064] hdmi-audio-codec hdmi-audio-codec.2.auto: Only one simultaneous stream supported! [ 26.045361] hdmi-audio-codec hdmi-audio-codec.2.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 26.072715] hdmi-audio-codec hdmi-audio-codec.2.auto: Only one simultaneous stream supported! [ 26.086661] hdmi-audio-codec hdmi-audio-codec.2.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 0 Quote Link to comment Share on other sites More sharing options...
2play Posted April 17, 2022 Author Share Posted April 17, 2022 And similar error on RockPro64, Armbian lsb_release -sd: Ubuntu 20.04.4 LTS Quote $ dmesg | grep hdmi [ 0.432728] platform ff940000.hdmi: Fixing up cyclic dependency with ff8f0000.vop [ 0.433031] platform ff940000.hdmi: Fixing up cyclic dependency with ff900000.vop [ 3.620071] dwhdmi-rockchip ff940000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY) [ 3.623691] rockchip-drm display-subsystem: bound ff940000.hdmi (ops dw_hdmi_rockchip_ops) [ 55.392265] hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! [ 55.393344] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 55.395450] hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! [ 55.396332] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 55.399744] hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! [ 55.400655] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 55.403022] hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! [ 55.404092] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 0 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.