pinebook pro dock display out - Printable Version

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pinebook pro dock display out - mamboman777 - 07-29-2021

I can't seem to get the dock to consistently send a signal to my dell monitor.  Sometimes I turn it on and it works, others it doesn't.  I have come back to the machine a couple times when it was working to be greeted with the flashing red/green led. 

I flashed PCM's spi flash to boot off of a NVME drive.  It's a Mushkin 250 Drive.  

My system is Linux pinebookpro 5.13.4-1-MANJARO-ARM #1 SMP Tue Jul 20 18:40:45 UTC 2021 aarch64 GNU/Linux

I am using the official Pine64 dock.  I am using a powered HDMI to DisplayPort Adapter.  Plugged into the dock i have power, ethernet, mouse, keyboard, and HDMI.  I have tried using a VGA cable instead with similar results. 

I am aware of using the "linux-pinebookpro" package available from Manjaro, but I really want this to work using an up to date Kernel.  I could be wrong, butI believe the up to date kernel is more optimized. It feels that way.  

Any suggestions would be appreciated!