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Commit 3ea0d7cf authored by Herton Ronaldo Krzesinski's avatar Herton Ronaldo Krzesinski Committed by Takashi Iwai
Browse files

ALSA: hda - Add 4 channel mode for 3stack-hp model (ALC888) 



Add additional 4 channel mode for 3stack-hp models.

Signed-off-by: default avatarHerton Ronaldo Krzesinski <herton@mandriva.com.br>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bd6afe3f

sound/pci/hda/patch_realtek.c

+24 −3
Original line number Diff line number Diff line
@@ -8068,24 +8068,45 @@ static struct hda_verb alc888_6st_dell_verbs[] = { 
	{ }

};









/*









 * 2ch mode









 */









static struct hda_verb alc888_3st_hp_2ch_init[] = {









	{ 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },









	{ 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },









	{ 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },









	{ 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },









	{ }









	{ } /* end */









};

















/*









 * 4ch mode









 */









static struct hda_verb alc888_3st_hp_4ch_init[] = {









	{ 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },









	{ 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },









	{ 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x16, AC_VERB_SET_CONNECT_SEL, 0x01 },









	{ } /* end */









};

















/*









 * 6ch mode









 */









static struct hda_verb alc888_3st_hp_6ch_init[] = {









	{ 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x18, AC_VERB_SET_CONNECT_SEL, 0x02 },









	{ 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ }









	{ 0x16, AC_VERB_SET_CONNECT_SEL, 0x01 },









	{ } /* end */









};

















static struct hda_channel_mode alc888_3st_hp_modes[2] = {









static struct hda_channel_mode alc888_3st_hp_modes[3] = {









	{ 2, alc888_3st_hp_2ch_init },









	{ 4, alc888_3st_hp_4ch_init },









	{ 6, alc888_3st_hp_6ch_init },









};