ASoC: hdac_hdmi: Add multichannel support

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To support multichannel hdac hdmi driver registers with HDA
channel map framework. Channel count and channel slot verbs are
programmed by using the chmap helpers/ops.  The channel
allocation is then programmed in the audio infoframe as per CEA
spec.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Subhransu S. Prusty 2016-04-14 10:07:30 +05:30 • committed by Mark Brown

parent b7756edeb7

commit bcced70478

1 changed files with 41 additions and 9 deletions

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sound/soc/codecs/hdac_hdmi.c

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