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Commit cfd3d8dc authored by Greg Alexander's avatar Greg Alexander Committed by Takashi Iwai
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ALSA: hda - Add support for Lenovo IdeaPad U150 



Add patch for the Conexant 5066 HDA codec to support the Lenovo IdeaPad U150

Signed-off-by: default avatarGreg Alexander <greigs@galexander.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent b2d6efe7

Documentation/sound/alsa/HD-Audio-Models.txt

+1 −0
Original line number Diff line number Diff line
@@ -288,6 +288,7 @@ Conexant 5066 
  laptop	Basic Laptop config (default)

  dell-laptop	Dell laptops

  olpc-xo-1_5	OLPC XO 1.5

  ideapad       Lenovo IdeaPad U150



STAC9200

========

sound/pci/hda/patch_conexant.c

+126 −4
Original line number Diff line number Diff line
@@ -113,7 +113,8 @@ struct conexant_spec { 


	unsigned int dell_automute;

	unsigned int port_d_mode;

	unsigned int dell_vostro;

	unsigned int dell_vostro:1;

	unsigned int ideapad:1;



	unsigned int ext_mic_present;

	unsigned int recording;
@@ -2167,6 +2168,34 @@ static void cxt5066_vostro_automic(struct hda_codec *codec) 
	}

}



/* toggle input of built-in digital mic and mic jack appropriately */

static void cxt5066_ideapad_automic(struct hda_codec *codec)

{

	unsigned int present;



	struct hda_verb ext_mic_present[] = {

		{0x14, AC_VERB_SET_CONNECT_SEL, 0},

		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},

		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},

		{}

	};

	static struct hda_verb ext_mic_absent[] = {

		{0x14, AC_VERB_SET_CONNECT_SEL, 2},

		{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},

		{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0},

		{}

	};



	present = snd_hda_jack_detect(codec, 0x1b);

	if (present) {

		snd_printdd("CXT5066: external microphone detected\n");

		snd_hda_sequence_write(codec, ext_mic_present);

	} else {

		snd_printdd("CXT5066: external microphone absent\n");

		snd_hda_sequence_write(codec, ext_mic_absent);

	}

}



/* mute internal speaker if HP is plugged */

static void cxt5066_hp_automute(struct hda_codec *codec)

{
@@ -2216,6 +2245,20 @@ static void cxt5066_vostro_event(struct hda_codec *codec, unsigned int res) 
	}

}



/* unsolicited event for jack sensing */

static void cxt5066_ideapad_event(struct hda_codec *codec, unsigned int res)

{

	snd_printdd("CXT5066_ideapad: unsol event %x (%x)\n", res, res >> 26);

	switch (res >> 26) {

	case CONEXANT_HP_EVENT:

		cxt5066_hp_automute(codec);

		break;

	case CONEXANT_MIC_EVENT:

		cxt5066_ideapad_automic(codec);

		break;

	}

}



static const struct hda_input_mux cxt5066_analog_mic_boost = {

	.num_items = 5,

	.items = {
@@ -2227,13 +2270,21 @@ static const struct hda_input_mux cxt5066_analog_mic_boost = { 
	},

};



static int cxt5066_set_mic_boost(struct hda_codec *codec)

static void cxt5066_set_mic_boost(struct hda_codec *codec)

{

	struct conexant_spec *spec = codec->spec;

	return snd_hda_codec_write_cache(codec, 0x17, 0,

	snd_hda_codec_write_cache(codec, 0x17, 0,

		AC_VERB_SET_AMP_GAIN_MUTE,

		AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_OUTPUT |

			cxt5066_analog_mic_boost.items[spec->mic_boost].index);

	if (spec->ideapad) {

		/* adjust the internal mic as well...it is not through 0x17 */

		snd_hda_codec_write_cache(codec, 0x23, 0,

			AC_VERB_SET_AMP_GAIN_MUTE,

			AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT | AC_AMP_SET_INPUT |

				cxt5066_analog_mic_boost.

					items[spec->mic_boost].index);

	}

}



static int cxt5066_mic_boost_mux_enum_info(struct snd_kcontrol *kcontrol,
@@ -2664,6 +2715,56 @@ static struct hda_verb cxt5066_init_verbs_vostro[] = { 
	{ } /* end */

};



static struct hda_verb cxt5066_init_verbs_ideapad[] = {

	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port B */

	{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80}, /* Port C */

	{0x1e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port F */

	{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* Port E */



	/* Speakers  */

	{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},

	{0x1f, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */



	/* HP, Amp  */

	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},

	{0x19, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */



	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},

	{0x1c, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC1 */



	/* DAC1 */

	{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},



	/* Node 14 connections: 0x17 0x18 0x23 0x24 0x27 */

	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0) | 0x50},

	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},

	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2) | 0x50},

	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},

	{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},

	{0x14, AC_VERB_SET_CONNECT_SEL, 2},	/* default to internal mic */



	/* Audio input selector */

	{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x2},

	{0x17, AC_VERB_SET_CONNECT_SEL, 1},	/* route ext mic */



	/* SPDIF route: PCM */

	{0x20, AC_VERB_SET_CONNECT_SEL, 0x0},

	{0x22, AC_VERB_SET_CONNECT_SEL, 0x0},



	{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},

	{0x22, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},



	/* internal microphone */

	{0x23, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, /* enable int mic */



	/* EAPD */

	{0x1d, AC_VERB_SET_EAPD_BTLENABLE, 0x2}, /* default on */



	{0x19, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_HP_EVENT},

	{0x1b, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | CONEXANT_MIC_EVENT},

	{ } /* end */

};



static struct hda_verb cxt5066_init_verbs_portd_lo[] = {

	{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},

	{ } /* end */
@@ -2680,6 +2781,8 @@ static int cxt5066_init(struct hda_codec *codec) 
		cxt5066_hp_automute(codec);

		if (spec->dell_vostro)

			cxt5066_vostro_automic(codec);

		else if (spec->ideapad)

			cxt5066_ideapad_automic(codec);

	}

	cxt5066_set_mic_boost(codec);

	return 0;
@@ -2705,6 +2808,7 @@ enum { 
	CXT5066_DELL_LAPTOP,	/* Dell Laptop */

	CXT5066_OLPC_XO_1_5,	/* OLPC XO 1.5 */

	CXT5066_DELL_VOSTO,	/* Dell Vostro 1015i */

	CXT5066_IDEAPAD,	/* Lenovo IdeaPad U150 */

	CXT5066_MODELS

};
@@ -2712,7 +2816,8 @@ static const char *cxt5066_models[CXT5066_MODELS] = { 
	[CXT5066_LAPTOP]		= "laptop",

	[CXT5066_DELL_LAPTOP]	= "dell-laptop",

	[CXT5066_OLPC_XO_1_5]	= "olpc-xo-1_5",

	[CXT5066_DELL_VOSTO]    = "dell-vostro"

	[CXT5066_DELL_VOSTO]    = "dell-vostro",

	[CXT5066_IDEAPAD]	= "ideapad",

};



static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
@@ -2722,6 +2827,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = { 
		      CXT5066_DELL_LAPTOP),

	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT5066_OLPC_XO_1_5),

	SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),

	SND_PCI_QUIRK(0x17aa, 0x3a0d, "ideapad", CXT5066_IDEAPAD),

	{}

};
@@ -2810,6 +2916,22 @@ static int patch_cxt5066(struct hda_codec *codec) 
		/* no S/PDIF out */

		spec->multiout.dig_out_nid = 0;



		/* input source automatically selected */

		spec->input_mux = NULL;

		break;

	case CXT5066_IDEAPAD:

		codec->patch_ops.init = cxt5066_init;

		codec->patch_ops.unsol_event = cxt5066_ideapad_event;

		spec->mixers[spec->num_mixers++] = cxt5066_mixer_master;

		spec->mixers[spec->num_mixers++] = cxt5066_mixers;

		spec->init_verbs[0] = cxt5066_init_verbs_ideapad;

		spec->port_d_mode = 0;

		spec->ideapad = 1;

		spec->mic_boost = 2;	/* default 20dB gain */



		/* no S/PDIF out */

		spec->multiout.dig_out_nid = 0;



		/* input source automatically selected */

		spec->input_mux = NULL;

		break;