On 21/11/14 18:38, Mark Brown wrote: > On Fri, Nov 21, 2014 at 02:10:11PM +0200, Jyri Sarha wrote: > >> OMAP HDMI audio is fundamentally different to the case on Armada or on BBB. >> In omap the whole HDMI IP is integrated to the SoC and there really is no >> codec in the ASoC sense. The the cpu-dai transmits the audio directly to >> hdmi wire and there is no i2s bus involved. So this case should not be mixed >> with the patches Jean-Francois working on. The code is also orthogonal in >> that sense that the latest omap-hdmi-audio uses the generic dymmy codec. > > The discussion seemed to be about what to do with unplugged connections > which isn't what you're talking about there and does seem like an area > where we should at least be aiming for common behaviour even if not a > common implementation. > > There's also all the stuff about parsing EDIDs for capabilities which > would seem to be related to that but seems to have gone off into the > weeds. I agree all these should be studied and worked further. However, I would still like to merge this series in the next merge window: a) The series does fix the OMAP HDMI audio, so that users can actually use it. b) The series does make the driver model much better, so that I can actually be bothered to keep it enabled (earlier, even when it more or less worked, it was too much hassle when doing development using modules). Tomi
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