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Commit bb3c6bfc authored by Lydia Wang's avatar Lydia Wang Committed by Takashi Iwai
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ALSA: HDA VIA: Add VT1828S and VT2020 support. 



Signed-off-by: default avatarLydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: default avatarLogan Li <loganli@viatech.com.cn>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent eb7188ca

sound/pci/hda/patch_via.c

+21 −5
Original line number Diff line number Diff line
@@ -179,6 +179,8 @@ static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec) 
	else if ((dev_id & 0xfff) == 0x428

		 && (dev_id >> 12) < 8)

		codec_type = VT1718S;

	else if (dev_id == 0x0441 || dev_id == 0x4441)

		codec_type = VT1718S;

	else

		codec_type = UNKNOWN;

	return codec_type;
@@ -4323,21 +4325,31 @@ static int patch_vt1718S(struct hda_codec *codec) 
	spec->init_verbs[spec->num_iverbs++] = vt1718S_volume_init_verbs;

	spec->init_verbs[spec->num_iverbs++] = vt1718S_uniwill_init_verbs;



	if (codec->vendor_id == 0x11060441)

		spec->stream_name_analog = "VT2020 Analog";

	else if (codec->vendor_id == 0x11064441)

		spec->stream_name_analog = "VT1828S Analog";

	else

		spec->stream_name_analog = "VT1718S Analog";

	spec->stream_analog_playback = &vt1718S_pcm_analog_playback;

	spec->stream_analog_capture = &vt1718S_pcm_analog_capture;



	if (codec->vendor_id == 0x11060441)

		spec->stream_name_digital = "VT2020 Digital";

	else if (codec->vendor_id == 0x11064441)

		spec->stream_name_digital = "VT1828S Digital";

	else

		spec->stream_name_digital = "VT1718S Digital";

	spec->stream_digital_playback = &vt1718S_pcm_digital_playback;

	if (codec->vendor_id == 0x11060428)

	if (codec->vendor_id == 0x11060428 || codec->vendor_id == 0x11060441)

		spec->stream_digital_capture = &vt1718S_pcm_digital_capture;



	if (!spec->adc_nids && spec->input_mux) {

		spec->adc_nids = vt1718S_adc_nids;

		spec->num_adc_nids = ARRAY_SIZE(vt1718S_adc_nids);

		get_mux_nids(codec);

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

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

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

		override_mic_boost(codec, 0x29, 0, 3, 40);

		spec->mixers[spec->num_mixers] = vt1718S_capture_mixer;

		spec->num_mixers++;

	}
@@ -4429,6 +4441,10 @@ static struct hda_codec_preset snd_hda_preset_via[] = { 
	  .patch = patch_vt1718S},

	{ .id = 0x11064428, .name = "VT1718S",

	  .patch = patch_vt1718S},

	{ .id = 0x11060441, .name = "VT2020",

	  .patch = patch_vt1718S},

	{ .id = 0x11064441, .name = "VT1828S",

	  .patch = patch_vt1718S},

	{} /* terminator */

};