ALSA: hda - Move audio component accesses to hdac_i915.c

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A couple of i915_audio_component ops have been added and accessed
directly from patch_hdmi.c.  Ideally all these should be factored out
into hdac_i915.c.

This patch does it, adds two new helper functions for setting N/CTS
and fetching ELD bytes.  One bonus is that the hackish widget vs port
mapping is also moved to hdac_i915.c, so that it can be fixed /
enhanced more cleanly.

Reviewed-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Iwai 2015-12-01 12:39:38 +01:00

parent 788d441a16

commit e2dc7d7d8e

3 changed files with 106 additions and 43 deletions

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14

include/sound/hda_i915.h

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