Commit ebc7a406 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

[ALSA] hda - Fix ALC262 fujitsu model 



Fixed the speaker auto-mute with two laptop and docking headphones.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Acked-by: default avatarTony Vroon <tony@linx.net>
parent 4b7afb0d

sound/pci/hda/patch_realtek.c

+28 −18
Original line number Diff line number Diff line
@@ -8757,36 +8757,40 @@ static struct hda_input_mux alc262_HP_D7000_capture_source = { 
	},

};



/* mute/unmute internal speaker according to the hp jack and mute state */

/* mute/unmute internal speaker according to the hp jacks and mute state */

static void alc262_fujitsu_automute(struct hda_codec *codec, int force)

{

	struct alc_spec *spec = codec->spec;

	unsigned int mute;



	if (force || !spec->sense_updated) {

		unsigned int present_int_hp, present_dock_hp;

		unsigned int present;

		/* need to execute and sync at first */

		snd_hda_codec_read(codec, 0x14, 0, AC_VERB_SET_PIN_SENSE, 0);

		present_int_hp = snd_hda_codec_read(codec, 0x14, 0,

		/* check laptop HP jack */

		present = snd_hda_codec_read(codec, 0x14, 0,

					     AC_VERB_GET_PIN_SENSE, 0);

		snd_hda_codec_read(codec, 0x1B, 0, AC_VERB_SET_PIN_SENSE, 0);

		present_dock_hp = snd_hda_codec_read(codec, 0x1b, 0,

		/* need to execute and sync at first */

		snd_hda_codec_read(codec, 0x1b, 0, AC_VERB_SET_PIN_SENSE, 0);

		/* check docking HP jack */

		present |= snd_hda_codec_read(codec, 0x1b, 0,

					      AC_VERB_GET_PIN_SENSE, 0);

		spec->jack_present = (present_int_hp & 0x80000000) != 0;

		spec->jack_present |= (present_dock_hp & 0x80000000) != 0;

		if (present & AC_PINSENSE_PRESENCE)

			spec->jack_present = 1;

		else

			spec->jack_present = 0;

		spec->sense_updated = 1;

	}

	if (spec->jack_present) {

		/* mute internal speaker */

		snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,

					 HDA_AMP_MUTE, HDA_AMP_MUTE);

	} else {

		/* unmute internal speaker if necessary */

	/* unmute internal speaker only if both HPs are unplugged and

	 * master switch is on

	 */

	if (spec->jack_present)

		mute = HDA_AMP_MUTE;

	else

		mute = snd_hda_codec_amp_read(codec, 0x14, 0, HDA_OUTPUT, 0);

	snd_hda_codec_amp_stereo(codec, 0x15, HDA_OUTPUT, 0,

				 HDA_AMP_MUTE, mute);

}

}



/* unsolicited event for HP jack sensing */

static void alc262_fujitsu_unsol_event(struct hda_codec *codec,
@@ -8797,6 +8801,11 @@ static void alc262_fujitsu_unsol_event(struct hda_codec *codec, 
	alc262_fujitsu_automute(codec, 1);

}



static void alc262_fujitsu_init_hook(struct hda_codec *codec)

{

	alc262_fujitsu_automute(codec, 1);

}



/* bind volumes of both NID 0x0c and 0x0d */

static struct hda_bind_ctls alc262_fujitsu_bind_master_vol = {

	.ops = &snd_hda_bind_vol,
@@ -9570,6 +9579,7 @@ static struct alc_config_preset alc262_presets[] = { 
		.channel_mode = alc262_modes,

		.input_mux = &alc262_fujitsu_capture_source,

		.unsol_event = alc262_fujitsu_unsol_event,

		.init_hook = alc262_fujitsu_init_hook,

	},

	[ALC262_HP_BPC] = {

		.mixers = { alc262_HP_BPC_mixer },