ODROID C1+ and native DSD via I2S

[Andrew_l]

Hello guys!
Can anybody answer me: does ODROID C1+ support direct output Native DSD via I2S? The fact is, I have ODROID C1+ with Rune and DAC (Soekris dam 1121) which supports PCM and DSD bouth via I2S bus. I listen any PCM format without issue but instead sound I hear a white noise when I tried to play DSD files. In the settings of Rune I switch on and off 'support DSD' but with no positive result.
I will be gratefull for all prompts.
Regards,
Andrew

[smallfat]

Hi,

As I know, DoP only support USB.

smallfat

[Andrew_l]

Hi smallfat!
You are completely right. I can plug my Teac 501 in ODROID via USB and I can listen all DSD files through DoP. But I would like to use I2S bus.
Regards,
Andrew

[hondagx35]

[Andrew_l]

Hello Frank!
Thank you for the reply.
As I know many DACs ,like mine, use the following standard scheme of connecting via I2S bus:
I2S PCM data / DSD right data
I2S PCM Word Clock / DSD left data
I2S PCM Bit Clock / DSD Bit Clock
My question is : can ODROID with Rune deliver three DSD signals ,mentioned above, via I2S pins in principle? Maybe ODROID use the other order of pins to deliver DSD signals, so I could switch them to another scheme of connecting or it surely needs a specific driver to pack DSD signals for transmission via I2S?
Regards,
Andrew

[hondagx35]

[smallfat]

[hondagx35]

Hi smallfat,

Yes.

Frank

[Andrew_l]

Hello Frank!
Thank you for your answer. As I understood, need to use something like this http://bbb.ieero.com
please, take a look at it. This driver is a module of kernel and also it's precompiled version of the driver,
so I will not able to get it separately. What do you think, if I ask for this driver to ArchLinux community, could they help me?
Regards,
Andrew

[hondagx35]

Hi Andrew_l,

this will not work on the RaspberryPi, because the driver is made only for the BeagleBoneBlack.
A few days ago there was a post about a new DAC with I2S/DSD here on the forum.
Try to contact the author and ask him for an Arch Linux driver.

Frank