Dne petek, 30. oktober 2020 ob 21:50:43 CET je Stefan Monnier napisal(a):
quoted
quoted
This series add H6 I2S support and the I2S node missing to support
HDMI audio in different Allwinner SoC.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
for-next
Yay!
Note that this doesn't bring HDMI audio card just yet. Another driver will be
needed for that.
Now, I wonder: will that make it easier to add support for HDMI-Audio for
the A10/A20?
No, A10/A20 HDMI audio uses completely different interface.
(there was a patch for that submitted earlier this year by Stefan
Mavrodiev [off-list ref], but it seems there hasn't been any
progress on it since then (I think the last message on it concluded that
it should be rewritten to use ALSA instead of ASoC)).
IIUC original author left Olimex, so work stalled.
Best regards,
Jernej
[ To clarify, don't know what's the difference between ALSA and ASoC;
I'm only interested here as an owner of an A20 box on which I'd
love to be able to use the HDMI-Audio. ]
-- Stefan
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