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Commit cd511556 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Initialize DACs in ALC662 auto-parser mode 



The initialization of DACs was missing in ALC662 parser code.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bb8bf4d4

sound/pci/hda/patch_realtek.c

+24 −12
Original line number Diff line number Diff line
@@ -18970,26 +18970,38 @@ static void alc662_auto_set_output_and_unmute(struct hda_codec *codec, 
					      hda_nid_t dac)

{

	int i, num;

	hda_nid_t mix;

	hda_nid_t srcs[HDA_MAX_CONNECTIONS];















	alc_set_pin_output(codec, nid, pin_type);













	nid = alc_go_down_to_selector(codec, nid);















	num = snd_hda_get_connections(codec, nid, srcs, ARRAY_SIZE(srcs));















	for (i = 0; i < num; i++) {















		if (alc_auto_mix_to_dac(codec, srcs[i]) != dac)















			continue;













		mix = srcs[i];













		break;













	}













	if (!mix)













		return;



























	/* need the manual connection? */















	if (num > 1)













			snd_hda_codec_write(codec, nid, 0,













					    AC_VERB_SET_CONNECT_SEL, i);













		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, i);















	/* unmute mixer widget inputs */













		snd_hda_codec_write(codec, srcs[i], 0,













				    AC_VERB_SET_AMP_GAIN_MUTE,













	snd_hda_codec_write(codec, mix, 0, AC_VERB_SET_AMP_GAIN_MUTE,















			    AMP_IN_UNMUTE(0));













		snd_hda_codec_write(codec, srcs[i], 0,













				    AC_VERB_SET_AMP_GAIN_MUTE,













	snd_hda_codec_write(codec, mix, 0, AC_VERB_SET_AMP_GAIN_MUTE,















			    AMP_IN_UNMUTE(1));













	/* initialize volume */













	if (query_amp_caps(codec, dac, HDA_OUTPUT) & AC_AMPCAP_NUM_STEPS)













		nid = dac;













	else if (query_amp_caps(codec, mix, HDA_OUTPUT) & AC_AMPCAP_NUM_STEPS)













		nid = mix;













	else















		return;













	}













	snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,













			    AMP_OUT_ZERO);















}





























static void alc662_auto_init_multi_out(struct hda_codec *codec)