(ARCHIVED) Ubuntu Xenial Image (BSP Kernel)

[longsleep]

It's about hdmi_cts_compatibility, that has to be set to 1 if one wants to use a DVI display with BSP kernel. In Armbian we implemented a quick&dirty script to adjust display settings on H3 boards: h3disp that could be adopted easily (by Lenny Raposo for example ; ) to a a64disp version that uses dtc instead bin2fex/fex2bin. Everything else can remain pretty identical (of course device-tree-compiler package should be added to the list of default packages).

This is a lot of code just to change display settings. I would very much prefer to have settings for this in U-Boot so people can configure it using uEnv.txt.

BTW: There seems to be a user definable 2nd led on the board connected to pin PL7. Would be great if this would be defined in the .dts since then the board could provide at least a little bit feedback while booting

Where should that LED be located, i was not able to find a picture where someone marked it and neither was I able to identify it when looking at one of my boards. Probably i am just blind . PL7 seems to be used by s_jtag0 - Where does the information PL7 come from (can you point me to it?).