03-16-2019, 06:51 AM
(03-16-2019, 05:27 AM)Da Alchemist Wrote: It is fantastic, that there is some further developement in the Rk3399 world! This CPU is far to powerful for just sitting in the dark. Very good work.
What i am missing are some more sound devices . In one of ayufans very early images we could find SPDIF output working, it get lost and never returned. In Kernel 4.4 SPDIF and I2S should be supported but on none of my Rk3399 boards these features are available...(i am thinking about I2s via the Gpio pins, not HDMi). I can not access alsamixer in this Image, aplay shows up 2 devices.
One thing that is really annoying is the white flashing LED on my V2.0 Board; could this moved to static?
Regards
I'd argue that the SOC was never in the dark... just not ready for desktop use. Anyways, good point about the sound sources.
If you want to check what alsa allows you to access and set. Perhaps you'll also be able to increase the volume of the aux output - for those who complained about low volume.
Code:
sudo apt-get install alsa-utils
sudo apt-get install alsamixer