ALSA: hda: hdmi: Hint matching between input devices and pcm devices

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Since modern HDMI cards often have more than one output pin and thus
input device, we need to know which one has actually been plugged in.

This patch adds a name hint that indicates which PCM device is connected
to which pin.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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David Henningsson 2011-08-23 16:56:03 +02:00 • committed by Takashi Iwai

parent 42cf0d0155

commit 0b6c49b59f

1 changed files with 24 additions and 7 deletions

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sound/pci/hda/patch_hdmi.c

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