From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 20 Jan 2009 17:32:55 +0000 (+0100)
Subject: ALSA: hda - Allow digital-only I/O on ALC262 codec
X-Git-Tag: v2.6.30-rc1~676^2~12^2~140
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e64f14f4e570d6ec5bc88abac92a3a27150756d7;p=pandora-kernel.git

ALSA: hda - Allow digital-only I/O on ALC262 codec

Some laptops like VAIO have multiple codecs and uses ALC262 only for
the SPIDF output without analog I/O.  So far, the codec-parser assumes
the presence of analog I/O and returned an error for such a case.

This patch adds some hacks to allow the digital-only configuration for
ALC262.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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