From 43737e0ae97ea87285686ffd07e30c82d897beb5 Mon Sep 17 00:00:00 2001
From: Lydia Wang <lydiawang@viatech.com.cn>
Date: Mon, 10 Dec 2012 18:28:11 +0800
Subject: [PATCH] ALSA: HDA: VIA Add support for codec VT1705CF.

Add support for new codec VT1705CF.
When power on/off Audio output converter of VT1705CF, the stream tag
will be cleared. But driver caches the value. So when power on Audio
output converter, the update_conv_power_state() will restore the saved
stream tag of it.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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