ALSA: hda - Add In-driver connection info

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Pin's connection list may change dynamically with hot-plug event
on Intel Haswell chip. Users would see connections be "0" in codec#.
when play audio on this pin, software driver choose converter from cache
connections. So add "In-driver connection" info to avoid confuse when
raw connections are different with cache connection.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Wang Xingchao 2013-06-24 23:41:23 -04:00 • committed by Takashi Iwai

parent eb33ccf763

commit 8b2c7a5c40

1 changed files with 15 additions and 0 deletions

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sound/pci/hda/hda_proc.c

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