Jump to content

[Invalid] - Odroid C2 SPDIF sound output


Simon42

Recommended Posts

Hi ,

 

i buiild a SPDIF connector like shown here:

https://forum.odroid.com/viewtopic.php?t=21477

 

it uses the J7 SPDIF output which is connected to HDMI.

On coreelec i can clearly see a HDMI soundcard output with aplay -L , i dont see that on armbian....

 

Is odroid c2 spdif output on armbian working ? why do i not see this soundcard that f.e. libreelec is showing ( i have 2 odroid c2s , one is running coreelec in my living room with HDMI connector working)

 

im using a little older armbian distro since the latest has ethernet issues on C2 (im using 20.11 , kernel 5.9.10 debian edition )

 

regards,

Simon

Link to comment
Share on other sites

Your issue report is invalid for one or multiple reasons (non-exhaustive enumeration):

 

  • it has been stated at the wrong place
  • it lacks fundamental requested data
  • it could have been easily solved by a quick search and/or reading documentation
  • unsupported userspace/image/SBC

 

Since you refused to use the bug reporting form carefully and follow the information there as you have been asked for we have no intention to further investigate.

Please add missing information if applicable.

 

https://www.armbian.com/bugs

Link to comment
Share on other sites

https://paste.armbian.com/ifagavohal
 

Good morning, I have a very similar topic and I think it is related to the ALT function assigned to pin 2 on header J7 of Odroid C2.

I ran a script taken from here https://wiki.odroid.com/odroid-c2/application_note/gpio/gpio_default_check_program and got

ALT4 as result with HK ubuntu 20 while I get ALT2 with armbian 23.11, which is "I2S_IN_01" instead of "SPDIF_OUT" according to S905 datasheet found on the Hardkernel site.

I have the same connector described in the link https://forum.odroid.com/viewtopic.php?t=21477, but it is impossible to get digital audio output with armbian.

I have checked other posts but was unable to find any solution. Can you please help me?

Thank you.

 

Link to comment
Share on other sites

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.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...

Important Information

Terms of Use - Privacy Policy - Guidelines