diff options
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 33 |
1 files changed, 24 insertions, 9 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index dacccacb5fe0..c53ca589c930 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3197,7 +3197,7 @@ static void alc256_init(struct hda_codec *codec) bool hp_pin_sense; if (!hp_pin) - return; + hp_pin = 0x21; msleep(30); @@ -3207,17 +3207,25 @@ static void alc256_init(struct hda_codec *codec) msleep(2); alc_update_coefex_idx(codec, 0x57, 0x04, 0x0007, 0x1); /* Low power */ + if (spec->ultra_low_power) { + alc_update_coef_idx(codec, 0x03, 1<<1, 1<<1); + alc_update_coef_idx(codec, 0x08, 3<<2, 3<<2); + alc_update_coef_idx(codec, 0x08, 7<<4, 0); + alc_update_coef_idx(codec, 0x3b, 1<<15, 0); + alc_update_coef_idx(codec, 0x0e, 7<<6, 7<<6); + msleep(30); + } snd_hda_codec_write(codec, hp_pin, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); - if (hp_pin_sense) + if (hp_pin_sense || spec->ultra_low_power) msleep(85); snd_hda_codec_write(codec, hp_pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); - if (hp_pin_sense) + if (hp_pin_sense || spec->ultra_low_power) msleep(100); alc_update_coef_idx(codec, 0x46, 3 << 12, 0); @@ -3232,10 +3240,8 @@ static void alc256_shutup(struct hda_codec *codec) hda_nid_t hp_pin = alc_get_hp_pin(spec); bool hp_pin_sense; - if (!hp_pin) { - alc269_shutup(codec); - return; - } + if (!hp_pin) + hp_pin = 0x21; hp_pin_sense = snd_hda_jack_detect(codec, hp_pin); @@ -3245,7 +3251,7 @@ static void alc256_shutup(struct hda_codec *codec) snd_hda_codec_write(codec, hp_pin, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); - if (hp_pin_sense) + if (hp_pin_sense || spec->ultra_low_power) msleep(85); /* 3k pull low control for Headset jack. */ @@ -3256,11 +3262,20 @@ static void alc256_shutup(struct hda_codec *codec) snd_hda_codec_write(codec, hp_pin, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0); - if (hp_pin_sense) + if (hp_pin_sense || spec->ultra_low_power) msleep(100); alc_auto_setup_eapd(codec, false); alc_shutup_pins(codec); + if (spec->ultra_low_power) { + msleep(50); + alc_update_coef_idx(codec, 0x03, 1<<1, 0); + alc_update_coef_idx(codec, 0x08, 7<<4, 7<<4); + alc_update_coef_idx(codec, 0x08, 3<<2, 0); + alc_update_coef_idx(codec, 0x3b, 1<<15, 1<<15); + alc_update_coef_idx(codec, 0x0e, 7<<6, 0); + msleep(30); + } } static void alc225_init(struct hda_codec *codec) |