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Digitalman1983

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Everything posted by Digitalman1983

  1. Wow that was quick! I didn't even have a chance to kick in....so what's next ?
  2. On the 20.08.2 Buster release (Kernel 5.8.6) the headphone jack is not currently working. HDMI audio seems to be supported. aplay -L returns only the HDMI audio interface. (sun50i-a64-hdmi) but is not showing the headphone interface (should additionally show sun50i-a64-audio as in other working builds) This is also the case with the current development build (Armbian_20.11.0-trunk.32_Lime-a64_buster_current_5.9.7) A look at the device tree shows “<stdout>: Warning (unit_address_vs_reg): Node /sound/simple-audio-card,dai-link@0 has a unit name, but no reg property” on the first line of the DTS of sun50i-a64-olinuxino, sun50i-a64-olinuxino-emmc, and sun50i-a64-olinuxino-2Ge8G device tree blobs. Not sure if this is a contributing factor. The snippet it seems to be complaining about: simple-audio-card,dai-link@0 { format = "i2s"; frame-master = <0x11>; bitclock-master = <0x11>; mclk-fs = <0x80>; I did some digging and found this patch from a few years ago: https://www.alsa-project.org/pipermail/alsa-devel/2018-October/141047.html The only major difference I see between the configuration added by the patch and my current device tree is that hex addresses are specified in place of pointer variables. (i.e. <0x12> vs <&dai> Going on the advice of several forum posts, I tried adding "overlays=analog-codec" to /boot/armbianEnv.txt to no avail. I suspect that analog audio needs to be enabled in kernel configuration.
  3. I am having this issue as well, and as far as I can tell, it has not been resolved yet. Can anyone confirm whether there is a newer release than the Olimex/Armbian release with kernel 5.2.5 where USB/eMMC are functional?
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