Commit dd7714c9 authored by Wu Fengguang's avatar Wu Fengguang Committed by Takashi Iwai
Browse files

ALSA: hda: add 2-channel mode to Intel ALC889/ALC889A models 



This 2-channel mode is useful in that it will broadcast
a 2-channel audio stream to all front/side/... ports.

Signed-off-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 71443b0b

sound/pci/hda/patch_realtek.c

+25 −19
Original line number Diff line number Diff line
@@ -6680,19 +6680,28 @@ static struct hda_channel_mode alc883_3ST_6ch_intel_modes[3] = { 
	{ 6, alc883_3ST_ch6_intel_init },

};









/*









 * 2ch mode









 */









static struct hda_verb alc889_ch2_intel_init[] = {









	{ 0x14, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x19, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x16, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x17, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },









	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },









	{ } /* end */









};

















/*









 * 6ch mode









 */









static struct hda_verb alc889_ch6_intel_init[] = {









	{ 0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },









	{ 0x14, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x19, AC_VERB_SET_CONNECT_SEL, 0x01 },









	{ 0x16, AC_VERB_SET_CONNECT_SEL, 0x02 },









	{ 0x17, AC_VERB_SET_CONNECT_SEL, 0x03 },









	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },









	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },









	{ } /* end */









};










@@ -6701,21 +6710,18 @@ static struct hda_verb alc889_ch6_intel_init[] = {







 * 8ch mode









 */









static struct hda_verb alc889_ch8_intel_init[] = {









	{ 0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x14, AC_VERB_SET_CONNECT_SEL, 0x00 },









	{ 0x19, AC_VERB_SET_CONNECT_SEL, 0x01 },









	{ 0x16, AC_VERB_SET_CONNECT_SEL, 0x02 },









	{ 0x17, AC_VERB_SET_CONNECT_SEL, 0x03 },









	{ 0x1a, AC_VERB_SET_CONNECT_SEL, 0x03 },









	{ 0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },









	{ 0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },









	{ 0x1a, AC_VERB_SET_CONNECT_SEL, 0x03 },









	{ } /* end */









};

















static struct hda_channel_mode alc889_8ch_intel_modes[2] = {









static struct hda_channel_mode alc889_8ch_intel_modes[3] = {









	{ 2, alc889_ch2_intel_init },









	{ 6, alc889_ch6_intel_init },









	{ 8, alc889_ch8_intel_init },









};