re: CVS commit: src/sys/arch/arm/allwinner

[matthew green <mrg%eterna.com.au@localhost>]

FWIW, radeondrmkms has this audio depends on video problem.  i noticed
that hdmi audio works mostly fine in netbsd-7, so i tried to switch to
it.  unfortunately there are at least three problems i need to look at:

	- the display must be unblanked (ie, the "xset dpms" standby
	  time matters) -- ie, this problem

	- after a little while, it starts dropping parts of the audio
	  in a stuttery effect -- maybe on/off cycle every second or
	  so.  pause and continue in audio apps seems to help that

	- there is a 1-1.5s pause when (re)starting where there is no
	  audio output

for now i'm back to the analog cable.


.mrg.