Commit 017f2a10 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Implement 44kHz workaround for IdeadPad as fixup 



Instead of checking the model quirk, use a fixup table for workaround
of 44kHz-fixed PCM for Lenovo IdeaPad with ALC269.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 9975c2e4

sound/pci/hda/patch_realtek.c

+22 −11
Original line number Diff line number Diff line
@@ -4460,6 +4460,21 @@ static void alc271_fixup_dmic(struct hda_codec *codec, 
		snd_hda_sequence_write(codec, verbs);

}



static void alc269_fixup_pcm_44k(struct hda_codec *codec,

				 const struct alc_fixup *fix, int action)

{

	struct alc_spec *spec = codec->spec;



	if (action != ALC_FIXUP_ACT_PROBE)

		return;



	/* Due to a hardware problem on Lenovo Ideadpad, we need to

	 * fix the sample rate of analog I/O to 44.1kHz

	 */

	spec->stream_analog_playback = &alc269_44k_pcm_analog_playback;

	spec->stream_analog_capture = &alc269_44k_pcm_analog_capture;

}



enum {

	ALC269_FIXUP_SONY_VAIO,

	ALC275_FIXUP_SONY_VAIO_GPIO2,
@@ -4469,6 +4484,7 @@ enum { 
	ALC269_FIXUP_LENOVO_EAPD,

	ALC275_FIXUP_SONY_HWEQ,

	ALC271_FIXUP_DMIC,

	ALC269_FIXUP_PCM_44K,

};



static const struct alc_fixup alc269_fixups[] = {
@@ -4527,9 +4543,14 @@ static const struct alc_fixup alc269_fixups[] = { 
		.type = ALC_FIXUP_FUNC,

		.v.func = alc271_fixup_dmic,

	},

	[ALC269_FIXUP_PCM_44K] = {

		.type = ALC_FIXUP_FUNC,

		.v.func = alc269_fixup_pcm_44k,

	},

};



static const struct snd_pci_quirk alc269_fixup_tbl[] = {

	SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),

	SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2),

	SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),

	SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
@@ -4541,7 +4562,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE),

	SND_PCI_QUIRK(0x17aa, 0x21ca, "Thinkpad L412", ALC269_FIXUP_SKU_IGNORE),

	SND_PCI_QUIRK(0x17aa, 0x21e9, "Thinkpad Edge 15", ALC269_FIXUP_SKU_IGNORE),

	SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),

	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Lenovo Ideapd", ALC269_FIXUP_PCM_44K),

	SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),

	{}

};
@@ -4678,16 +4699,6 @@ static int patch_alc269(struct hda_codec *codec) 
	if (board_config != ALC_MODEL_AUTO)

		setup_preset(codec, &alc269_presets[board_config]);



#if 0

	if (board_config == ALC269_QUANTA_FL1) {

		/* Due to a hardware problem on Lenovo Ideadpad, we need to

		 * fix the sample rate of analog I/O to 44.1kHz

		 */

		spec->stream_analog_playback = &alc269_44k_pcm_analog_playback;

		spec->stream_analog_capture = &alc269_44k_pcm_analog_capture;

	}

#endif



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

		alc_auto_fill_adc_caps(codec);

		alc_rebuild_imux_for_auto_mic(codec);