Commit be60c129 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda/via: Rewrite to new probe method 



Convert the VIA codec driver to use the new hda_codec_ops probe.
No functional changes.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250709160434.1859-21-tiwai@suse.de
parent 51a1e7f4

sound/hda/codecs/via.c

+185 −258
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
/*

 * Universal Interface for Intel High Definition Audio Codec

 *

 * HD audio interface patch for VIA VT17xx/VT18xx/VT20xx codec

 * HD audio codec driver for VIA VT17xx/VT18xx/VT20xx codec

 *

 *  (C) 2006-2009 VIA Technology, Inc.

 *  (C) 2006-2008 Takashi Iwai <tiwai@suse.de>
@@ -52,8 +52,10 @@ 
enum VIA_HDA_CODEC {

	UNKNOWN = -1,

	VT1708,

	VT1709,

	VT1709_10CH,

	VT1709_6CH,

	VT1708B,

	VT1708B_8CH,

	VT1708B_4CH,

	VT1708S,
@@ -66,6 +68,7 @@ enum VIA_HDA_CODEC { 
	VT1802,

	VT1705CF,

	VT1808,

	VT3476,

	CODEC_TYPES,

};
@@ -95,8 +98,6 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo, 
				  struct snd_pcm_substream *substream,

				  int action);



static const struct hda_codec_ops via_patch_ops; /* defined below */



static struct via_spec *via_new_spec(struct hda_codec *codec)

{

	struct via_spec *spec;
@@ -118,7 +119,6 @@ static struct via_spec *via_new_spec(struct hda_codec *codec) 
	spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;

	codec->power_save_node = 1;

	spec->gen.power_down_unused = 1;

	codec->patch_ops = via_patch_ops;

	return spec;

}
@@ -373,10 +373,10 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo, 
	vt1708_update_hp_work(codec);

}



static void via_free(struct hda_codec *codec)

static void via_remove(struct hda_codec *codec)

{

	vt1708_stop_hp_work(codec);

	snd_hda_gen_free(codec);

	snd_hda_gen_remove(codec);

}



static int via_suspend(struct hda_codec *codec)
@@ -395,7 +395,7 @@ static int via_resume(struct hda_codec *codec) 
{

	/* some delay here to make jack detection working (bko#98921) */

	msleep(10);

	codec->patch_ops.init(codec);

	snd_hda_codec_init(codec);

	snd_hda_regmap_sync(codec);

	return 0;

}
@@ -411,20 +411,6 @@ static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid) 
/*

 */



static int via_init(struct hda_codec *codec);



static const struct hda_codec_ops via_patch_ops = {

	.build_controls = snd_hda_gen_build_controls,

	.build_pcms = snd_hda_gen_build_pcms,

	.init = via_init,

	.free = via_free,

	.unsol_event = snd_hda_jack_unsol_event,

	.suspend = via_suspend,

	.resume = via_resume,

	.check_power_status = via_check_power_status,

};





static const struct hda_verb vt1708_init_verbs[] = {

	/* power down jack detect function */

	{0x1, 0xf81, 0x1},
@@ -541,19 +527,21 @@ static int via_init(struct hda_codec *codec) 
	return 0;

}



static int vt1708_build_controls(struct hda_codec *codec)

static int via_build_controls(struct hda_codec *codec)

{

	/* In order not to create "Phantom Jack" controls,

	   temporary enable jackpoll */

	int err;

	int old_interval = codec->jackpoll_interval;

	if (old_interval)

		codec->jackpoll_interval = msecs_to_jiffies(100);

	err = snd_hda_gen_build_controls(codec);

	if (old_interval)

		codec->jackpoll_interval = old_interval;

	return err;

}



static int vt1708_build_pcms(struct hda_codec *codec)

static int via_build_pcms(struct hda_codec *codec)

{

	struct via_spec *spec = codec->spec;

	int i, err;
@@ -580,19 +568,11 @@ static int vt1708_build_pcms(struct hda_codec *codec) 
	return 0;

}



static int patch_vt1708(struct hda_codec *codec)

static int probe_vt1708(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	/* override some patch_ops */

	codec->patch_ops.build_controls = vt1708_build_controls;

	codec->patch_ops.build_pcms = vt1708_build_pcms;

	spec->gen.mixer_nid = 0x17;



	/* set jackpoll_interval while parsing the codec */
@@ -611,81 +591,47 @@ static int patch_vt1708(struct hda_codec *codec) 


	err = snd_hda_add_verbs(codec, vt1708_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;

		return err;



	/* add jack detect on/off control */

	if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1708_jack_detect_ctl)) {

		err = -ENOMEM;

		goto error;

	}

	if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1708_jack_detect_ctl))

		return -ENOMEM;



	/* clear jackpoll_interval again; it's set dynamically */

	codec->jackpoll_interval = 0;



	return 0;



 error:

	via_free(codec);

	return err;

}



static int patch_vt1709(struct hda_codec *codec)

static int probe_vt1709(struct hda_codec *codec)

{

	struct via_spec *spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;

	struct via_spec *spec = codec->spec;



	spec->gen.mixer_nid = 0x18;



	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



static int patch_vt1708S(struct hda_codec *codec);

static int patch_vt1708B(struct hda_codec *codec)

static int probe_vt1708S(struct hda_codec *codec);

static int probe_vt1708B(struct hda_codec *codec)

{

	struct via_spec *spec;

	int err;

	struct via_spec *spec = codec->spec;



	if (get_codec_type(codec) == VT1708BCE)

		return patch_vt1708S(codec);



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;

		return probe_vt1708S(codec);



	spec->gen.mixer_nid = 0x16;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



/* Patch for VT1708S */

/* Support for VT1708S */

static const struct hda_verb vt1708S_init_verbs[] = {

	/* Enable Mic Boost Volume backdoor */

	{0x1, 0xf98, 0x1},
@@ -706,16 +652,11 @@ static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin, 
				  (0 << AC_AMPCAP_MUTE_SHIFT));

}



static int patch_vt1708S(struct hda_codec *codec)

static int probe_vt1708S(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x16;

	override_mic_boost(codec, 0x1a, 0, 3, 40);

	override_mic_boost(codec, 0x1e, 0, 3, 40);
@@ -729,21 +670,12 @@ static int patch_vt1708S(struct hda_codec *codec) 


	err = snd_hda_add_verbs(codec, vt1708S_init_verbs);

	if (err < 0)

		goto error;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

		return err;



	return via_parse_auto_config(codec);

}



/* Patch for VT1702 */

/* Support for VT1702 */



static const struct hda_verb vt1702_init_verbs[] = {

	/* mixer enable */
@@ -753,16 +685,11 @@ static const struct hda_verb vt1702_init_verbs[] = { 
	{ }

};



static int patch_vt1702(struct hda_codec *codec)

static int probe_vt1702(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x1a;



	/* limit AA path volume to 0 dB */
@@ -774,21 +701,13 @@ static int patch_vt1702(struct hda_codec *codec) 


	err = snd_hda_add_verbs(codec, vt1702_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



/* Patch for VT1718S */

/* Support for VT1718S */



static const struct hda_verb vt1718S_init_verbs[] = {

	/* Enable MW0 adjust Gain 5 */
@@ -836,16 +755,11 @@ static int add_secret_dac_path(struct hda_codec *codec) 
}





static int patch_vt1718S(struct hda_codec *codec)

static int probe_vt1718S(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x21;

	override_mic_boost(codec, 0x2b, 0, 3, 40);

	override_mic_boost(codec, 0x29, 0, 3, 40);
@@ -853,21 +767,13 @@ static int patch_vt1718S(struct hda_codec *codec) 


	err = snd_hda_add_verbs(codec, vt1718S_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



/* Patch for VT1716S */

/* Support for VT1716S */



static int vt1716s_dmic_info(struct snd_kcontrol *kcontrol,

			    struct snd_ctl_elem_info *uinfo)
@@ -933,41 +839,30 @@ static const struct hda_verb vt1716S_init_verbs[] = { 
	{ }

};



static int patch_vt1716S(struct hda_codec *codec)

static int probe_vt1716S(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x16;

	override_mic_boost(codec, 0x1a, 0, 3, 40);

	override_mic_boost(codec, 0x1e, 0, 3, 40);



	err = snd_hda_add_verbs(codec, vt1716S_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;

		return err;



	if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_vol) ||

	    !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716s_dmic_mixer_sw) ||

	    !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716S_mono_out_mixer)) {

		err = -ENOMEM;

		goto error;

	}

	    !snd_hda_gen_add_kctl(&spec->gen, NULL, &vt1716S_mono_out_mixer))

		return -ENOMEM;



	return 0;



 error:

	via_free(codec);

	return err;

}



/* for vt2002P */
@@ -1055,17 +950,12 @@ static void fix_vt1802_connections(struct hda_codec *codec) 
	snd_hda_override_conn_list(codec, 0x33, ARRAY_SIZE(conn_33), conn_33);

}



/* patch for vt2002P */

static int patch_vt2002P(struct hda_codec *codec)

/* Support for vt2002P */

static int probe_vt2002P(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x21;

	override_mic_boost(codec, 0x2b, 0, 3, 40);

	override_mic_boost(codec, 0x29, 0, 3, 40);
@@ -1081,18 +971,10 @@ static int patch_vt2002P(struct hda_codec *codec) 
	else

		err = snd_hda_add_verbs(codec, vt2002P_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



/* for vt1812 */
@@ -1105,17 +987,11 @@ static const struct hda_verb vt1812_init_verbs[] = { 
	{ }

};



/* patch for vt1812 */

static int patch_vt1812(struct hda_codec *codec)

static int probe_vt1812(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x21;

	override_mic_boost(codec, 0x2b, 0, 3, 40);

	override_mic_boost(codec, 0x29, 0, 3, 40);
@@ -1123,21 +999,13 @@ static int patch_vt1812(struct hda_codec *codec) 


	err = snd_hda_add_verbs(codec, vt1812_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;



	return 0;



 error:

	via_free(codec);

	return err;

	return via_parse_auto_config(codec);

}



/* patch for vt3476 */

/* Support for vt3476 */



static const struct hda_verb vt3476_init_verbs[] = {

	/* Enable DMic 8/16/32K */
@@ -1149,96 +1017,155 @@ static const struct hda_verb vt3476_init_verbs[] = { 
	{ }

};



static int patch_vt3476(struct hda_codec *codec)

static int probe_vt3476(struct hda_codec *codec)

{

	struct via_spec *spec;

	struct via_spec *spec = codec->spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (spec == NULL)

		return -ENOMEM;



	spec->gen.mixer_nid = 0x3f;

	add_secret_dac_path(codec);



	err = snd_hda_add_verbs(codec, vt3476_init_verbs);

	if (err < 0)

		goto error;

		return err;



	/* automatic parse from the BIOS config */

	err = via_parse_auto_config(codec);

	if (err < 0)

		goto error;

	return via_parse_auto_config(codec);



	return 0;

}



/*

 * common driver probe

 */

static int via_probe(struct hda_codec *codec, const struct hda_device_id *id)

{

	struct via_spec *spec;

	int err;



	/* create a codec specific record */

	spec = via_new_spec(codec);

	if (!spec)

		return -ENOMEM;



	switch (id->driver_data) {

	case VT1708:

		err = probe_vt1708(codec);

		break;

	case VT1709:

		err = probe_vt1709(codec);

		break;

	case VT1708B:

		err = probe_vt1708B(codec);

		break;

	case VT1708S:

		err = probe_vt1708S(codec);

		break;

	case VT1702:

		err = probe_vt1702(codec);

		break;

	case VT1718S:

		err = probe_vt1718S(codec);

		break;

	case VT1716S:

		err = probe_vt1716S(codec);

		break;

	case VT2002P:

		err = probe_vt2002P(codec);

		break;

	case VT1812:

		err = probe_vt1812(codec);

		break;

	case VT3476:

		err = probe_vt3476(codec);

		break;

	default:

		err = -EINVAL;

		break;

	}



 error:

	via_free(codec);

	if (err < 0) {

		via_remove(codec);

		return err;

	}



	return 0;

}



static const struct hda_codec_ops via_codec_ops = {

	.probe = via_probe,

	.remove = via_remove,

	.build_controls = via_build_controls,

	.build_pcms = via_build_pcms,

	.init = via_init,

	.unsol_event = snd_hda_jack_unsol_event,

	.suspend = via_suspend,

	.resume = via_resume,

	.check_power_status = via_check_power_status,

	.stream_pm = snd_hda_gen_stream_pm,

};



/*

 * patch entries

 * driver entries

 */

static const struct hda_device_id snd_hda_id_via[] = {

	HDA_CODEC_ENTRY(0x11061708, "VT1708", patch_vt1708),

	HDA_CODEC_ENTRY(0x11061709, "VT1708", patch_vt1708),

	HDA_CODEC_ENTRY(0x1106170a, "VT1708", patch_vt1708),

	HDA_CODEC_ENTRY(0x1106170b, "VT1708", patch_vt1708),

	HDA_CODEC_ENTRY(0x1106e710, "VT1709 10-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e711, "VT1709 10-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e712, "VT1709 10-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e713, "VT1709 10-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e714, "VT1709 6-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e715, "VT1709 6-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e716, "VT1709 6-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e717, "VT1709 6-Ch", patch_vt1709),

	HDA_CODEC_ENTRY(0x1106e720, "VT1708B 8-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e721, "VT1708B 8-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e722, "VT1708B 8-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e723, "VT1708B 8-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e724, "VT1708B 4-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e725, "VT1708B 4-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e726, "VT1708B 4-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x1106e727, "VT1708B 4-Ch", patch_vt1708B),

	HDA_CODEC_ENTRY(0x11060397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11061397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11062397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11063397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11064397, "VT1705", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11065397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11066397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11067397, "VT1708S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11060398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11061398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11062398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11063398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11064398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11065398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11066398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11067398, "VT1702", patch_vt1702),

	HDA_CODEC_ENTRY(0x11060428, "VT1718S", patch_vt1718S),

	HDA_CODEC_ENTRY(0x11064428, "VT1718S", patch_vt1718S),

	HDA_CODEC_ENTRY(0x11060441, "VT2020", patch_vt1718S),

	HDA_CODEC_ENTRY(0x11064441, "VT1828S", patch_vt1718S),

	HDA_CODEC_ENTRY(0x11060433, "VT1716S", patch_vt1716S),

	HDA_CODEC_ENTRY(0x1106a721, "VT1716S", patch_vt1716S),

	HDA_CODEC_ENTRY(0x11060438, "VT2002P", patch_vt2002P),

	HDA_CODEC_ENTRY(0x11064438, "VT2002P", patch_vt2002P),

	HDA_CODEC_ENTRY(0x11060448, "VT1812", patch_vt1812),

	HDA_CODEC_ENTRY(0x11060440, "VT1818S", patch_vt1708S),

	HDA_CODEC_ENTRY(0x11060446, "VT1802", patch_vt2002P),

	HDA_CODEC_ENTRY(0x11068446, "VT1802", patch_vt2002P),

	HDA_CODEC_ENTRY(0x11064760, "VT1705CF", patch_vt3476),

	HDA_CODEC_ENTRY(0x11064761, "VT1708SCE", patch_vt3476),

	HDA_CODEC_ENTRY(0x11064762, "VT1808", patch_vt3476),

	HDA_CODEC_ID_MODEL(0x11061708, "VT1708", VT1708),

	HDA_CODEC_ID_MODEL(0x11061709, "VT1708", VT1708),

	HDA_CODEC_ID_MODEL(0x1106170a, "VT1708", VT1708),

	HDA_CODEC_ID_MODEL(0x1106170b, "VT1708", VT1708),

	HDA_CODEC_ID_MODEL(0x1106e710, "VT1709 10-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e711, "VT1709 10-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e712, "VT1709 10-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e713, "VT1709 10-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e714, "VT1709 6-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e715, "VT1709 6-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e716, "VT1709 6-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e717, "VT1709 6-Ch", VT1709),

	HDA_CODEC_ID_MODEL(0x1106e720, "VT1708B 8-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e721, "VT1708B 8-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e722, "VT1708B 8-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e723, "VT1708B 8-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e724, "VT1708B 4-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e725, "VT1708B 4-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e726, "VT1708B 4-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x1106e727, "VT1708B 4-Ch", VT1708B),

	HDA_CODEC_ID_MODEL(0x11060397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11061397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11062397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11063397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11064397, "VT1705", VT1708S),

	HDA_CODEC_ID_MODEL(0x11065397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11066397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11067397, "VT1708S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11060398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11061398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11062398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11063398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11064398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11065398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11066398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11067398, "VT1702", VT1702),

	HDA_CODEC_ID_MODEL(0x11060428, "VT1718S", VT1718S),

	HDA_CODEC_ID_MODEL(0x11064428, "VT1718S", VT1718S),

	HDA_CODEC_ID_MODEL(0x11060441, "VT2020", VT1718S),

	HDA_CODEC_ID_MODEL(0x11064441, "VT1828S", VT1718S),

	HDA_CODEC_ID_MODEL(0x11060433, "VT1716S", VT1716S),

	HDA_CODEC_ID_MODEL(0x1106a721, "VT1716S", VT1716S),

	HDA_CODEC_ID_MODEL(0x11060438, "VT2002P", VT2002P),

	HDA_CODEC_ID_MODEL(0x11064438, "VT2002P", VT2002P),

	HDA_CODEC_ID_MODEL(0x11060448, "VT1812", VT1812),

	HDA_CODEC_ID_MODEL(0x11060440, "VT1818S", VT1708S),

	HDA_CODEC_ID_MODEL(0x11060446, "VT1802", VT2002P),

	HDA_CODEC_ID_MODEL(0x11068446, "VT1802", VT2002P),

	HDA_CODEC_ID_MODEL(0x11064760, "VT1705CF", VT3476),

	HDA_CODEC_ID_MODEL(0x11064761, "VT1708SCE", VT3476),

	HDA_CODEC_ID_MODEL(0x11064762, "VT1808", VT3476),

	{} /* terminator */

};

MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_via);



static struct hda_codec_driver via_driver = {

	.id = snd_hda_id_via,

	.ops = &via_codec_ops,

};



MODULE_LICENSE("GPL");