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Digi+ wont initialize on OE

Erez Siag

November 05, 2014 18:28

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Hi,
I am using Digi+ with the latest OpenElec build (still beta),
Digi has the green light on,
I followed the instructions in this page and also the guide for Digi+ on OE,
aplay -l says no sound card is defined,

dmesg | egrep '(hifib|wm88)' gives the following:

[ 8.982536] wm8804 1-003b: Failed to get supply 'PVDD': -517
[ 8.982567] wm8804 1-003b: Failed to request supplies: -517
[ 8.982585] wm8804 1-003b: ASoC: failed to probe CODEC -517
[ 8.984130] snd-hifiberry-digi snd-hifiberry-digi.0: ASoC: failed to instantiate card -517
[ 8.984241] snd-hifiberry-digi snd-hifiberry-digi.0: snd_soc_register_card() failed: -517
[ 8.984288] platform snd-hifiberry-digi.0: Driver snd-hifiberry-digi requests probe deferral
[ 11.231099] wm8804 1-003b: Failed to get supply 'PVDD': -517
[ 11.231134] wm8804 1-003b: Failed to request supplies: -517
[ 11.231150] wm8804 1-003b: ASoC: failed to probe CODEC -517
[ 11.231230] snd-hifiberry-digi snd-hifiberry-digi.0: ASoC: failed to instantiate card -517
[ 11.231313] snd-hifiberry-digi snd-hifiberry-digi.0: snd_soc_register_card() failed: -517
[ 11.231353] platform snd-hifiberry-digi.0: Driver snd-hifiberry-digi requests probe deferral
[ 12.385598] wm8804 1-003b: Failed to get supply 'PVDD': -517
[ 12.385632] wm8804 1-003b: Failed to request supplies: -517
[ 12.385648] wm8804 1-003b: ASoC: failed to probe CODEC -517
[ 12.385725] snd-hifiberry-digi snd-hifiberry-digi.0: ASoC: failed to instantiate card -517
[ 12.385813] snd-hifiberry-digi snd-hifiberry-digi.0: snd_soc_register_card() failed: -517
[ 12.385854] platform snd-hifiberry-digi.0: Driver snd-hifiberry-digi requests probe deferral

What is the problem?
Thanks,
Erez

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5 comments

• 0
  
  HiFiBerry team November 05, 2014 19:20

  What kernel is it based on? In 3.16 and 3.17 it looks like several people work on the ASoc sound subsystem. I would not recommend using this at the moment.
  
  Best regards
  Daniel
• 0
  
  Erez Siag November 05, 2014 19:48

  Hi Daniel,
  Thanks for your prompt reply.
  How can I know what kernel it is based on?
  
  If I run uname -a :
  Linux OpenELEC 3.17.1 #1 PREEMPT Wed Oct 29 00:05:26 IST 2014 armv6l GNU/Linux
  
  So I guess I am using version 3.17? how can I downgrade it?
  I thought I had to have the newest release for the Digi+ to work?
  Thanks,
  Erez
• 0
  
  HiFiBerry team November 06, 2014 06:21

  Dear Erez,
  
  no, don't use the beta. The release linked here works well:
  http://www.hifiberry.com/2014/10/pre-configured-openelec-image-for-dacdigi/
  
  Best regards
  Daniel
• 0
  
  Erez Siag November 06, 2014 11:57

  Hi Daniel,
  I cannot use the image as I need to tweak the build to enable touchscreen.
  I am using this command to get the release, and it always brings me the latest version:
  git clone git://github.com/OpenELEC/OpenELEC.tv.git
  
  Can you give me a link from which I can git the openelec official release?
  Thanks,
  Erez
• 0
  
  HiFiBerry team November 06, 2014 12:04

  Hi Erez,
  
  I can't tell you this. You have to ask the OpenElec developers how to get 4.1.6 by Git.
  
  Best regards
  Daniel