From: Lydia Wang <lydiawang@viatech.com.cn>
Date: Mon, 10 Dec 2012 11:03:26 +0000 (+0800)
Subject: ALSA: HDA: VIA: Add support for codec VT1808.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=6121b84af33fcec843a082cb6bc8d39f187faa20;p=deliverable%2Flinux.git

ALSA: HDA: VIA: Add support for codec VT1808.

Add support for new codec VT1808, which is similiar with VT1705CF.

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

diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 08ca407fd167..09bb64996d72 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -77,6 +77,7 @@ enum VIA_HDA_CODEC {
 	VT1812,
 	VT1802,
 	VT1705CF,
+	VT1808,
 	CODEC_TYPES,
 };
 
@@ -300,6 +301,8 @@ static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec)
 		codec_type = VT1802;
 	else if (dev_id == 0x4760)
 		codec_type = VT1705CF;
+	else if (dev_id == 0x4761 || dev_id == 0x4762)
+		codec_type = VT1808;
 	else
 		codec_type = UNKNOWN;
 	return codec_type;
@@ -1112,6 +1115,7 @@ static void __analog_low_current_mode(struct hda_codec *codec, bool force)
 		parm = enable ? 0x00 : 0xe0; /* 0x00: 4/40x, 0xe0: 1x */
 		break;
 	case VT1705CF:
+	case VT1808:
 		verb = 0xf82;
 		parm = enable ? 0x00 : 0xe0;  /* 0x00: 4/40x, 0xe0: 1x */
 		break;
@@ -4061,6 +4065,10 @@ static const struct hda_codec_preset snd_hda_preset_via[] = {
 		.patch = patch_vt2002P},
 	{ .id = 0x11064760, .name = "VT1705CF",
 		.patch = patch_vt3476},
+	{ .id = 0x11064761, .name = "VT1708SCE",
+		.patch = patch_vt3476},
+	{ .id = 0x11064762, .name = "VT1808",
+		.patch = patch_vt3476},
 	{} /* terminator */
 };