unsigned int no_pin_power_ctl;
enum VIA_HDA_CODEC codec_type;
+ /* analog low-power control */
+ bool alc_mode;
+
/* smart51 setup */
unsigned int smart51_nums;
hda_nid_t smart51_pins[2];
/* work to check hp jack state */
struct hda_codec *codec;
struct delayed_work vt1708_hp_work;
+ int hp_work_active;
int vt1708_jack_detect;
int vt1708_hp_present;
static void analog_low_current_mode(struct hda_codec *codec);
static bool is_aa_path_mute(struct hda_codec *codec);
-static void vt1708_start_hp_work(struct via_spec *spec)
+#define hp_detect_with_aa(codec) \
+ (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1 && \
+ !is_aa_path_mute(codec))
+
+static void vt1708_stop_hp_work(struct via_spec *spec)
{
if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
return;
- snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81,
- !spec->vt1708_jack_detect);
- if (!delayed_work_pending(&spec->vt1708_hp_work))
- schedule_delayed_work(&spec->vt1708_hp_work,
- msecs_to_jiffies(100));
+ if (spec->hp_work_active) {
+ snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 1);
+ cancel_delayed_work_sync(&spec->vt1708_hp_work);
+ spec->hp_work_active = 0;
+ }
}
-static void vt1708_stop_hp_work(struct via_spec *spec)
+static void vt1708_update_hp_work(struct via_spec *spec)
{
if (spec->codec_type != VT1708 || spec->autocfg.hp_pins[0] == 0)
return;
- if (snd_hda_get_bool_hint(spec->codec, "analog_loopback_hp_detect") == 1
- && !is_aa_path_mute(spec->codec))
- return;
- snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81,
- !spec->vt1708_jack_detect);
- cancel_delayed_work_sync(&spec->vt1708_hp_work);
+ if (spec->vt1708_jack_detect &&
+ (spec->active_streams || hp_detect_with_aa(spec->codec))) {
+ if (!spec->hp_work_active) {
+ snd_hda_codec_write(spec->codec, 0x1, 0, 0xf81, 0);
+ schedule_delayed_work(&spec->vt1708_hp_work,
+ msecs_to_jiffies(100));
+ spec->hp_work_active = 1;
+ }
+ } else if (!hp_detect_with_aa(spec->codec))
+ vt1708_stop_hp_work(spec);
}
static void set_widgets_power_state(struct hda_codec *codec)
set_widgets_power_state(codec);
analog_low_current_mode(snd_kcontrol_chip(kcontrol));
- if (snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") == 1) {
- if (is_aa_path_mute(codec))
- vt1708_start_hp_work(codec->spec);
- else
- vt1708_stop_hp_work(codec->spec);
- }
+ vt1708_update_hp_work(codec->spec);
return change;
}
/* init input-src */
for (i = 0; i < spec->num_adc_nids; i++) {
int adc_idx = spec->inputs[spec->cur_mux[i]].adc_idx;
+ /* secondary ADCs must have the unique MUX */
+ if (i > 0 && !spec->mux_nids[i])
+ break;
if (spec->mux_nids[adc_idx]) {
int mux_idx = spec->inputs[spec->cur_mux[i]].mux_idx;
snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
return 0;
spec->no_pin_power_ctl = val;
set_widgets_power_state(codec);
+ analog_low_current_mode(codec);
return 1;
}
}
/* enter/exit analog low-current mode */
-static void analog_low_current_mode(struct hda_codec *codec)
+static void __analog_low_current_mode(struct hda_codec *codec, bool force)
{
struct via_spec *spec = codec->spec;
bool enable;
unsigned int verb, parm;
- enable = is_aa_path_mute(codec) && (spec->opened_streams != 0);
+ if (spec->no_pin_power_ctl)
+ enable = false;
+ else
+ enable = is_aa_path_mute(codec) && !spec->opened_streams;
+ if (enable == spec->alc_mode && !force)
+ return;
+ spec->alc_mode = enable;
/* decide low current mode's verb & parameter */
switch (spec->codec_type) {
snd_hda_codec_write(codec, codec->afg, 0, verb, parm);
}
+static void analog_low_current_mode(struct hda_codec *codec)
+{
+ return __analog_low_current_mode(codec, false);
+}
+
/*
* generic initialization of ADC, input mixers and output mixers
*/
spec->cur_dac_stream_tag = stream_tag;
spec->cur_dac_format = format;
mutex_unlock(&spec->config_mutex);
- vt1708_start_hp_work(spec);
+ vt1708_update_hp_work(spec);
return 0;
}
spec->cur_hp_stream_tag = stream_tag;
spec->cur_hp_format = format;
mutex_unlock(&spec->config_mutex);
- vt1708_start_hp_work(spec);
+ vt1708_update_hp_work(spec);
return 0;
}
snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
spec->active_streams &= ~STREAM_MULTI_OUT;
mutex_unlock(&spec->config_mutex);
- vt1708_stop_hp_work(spec);
+ vt1708_update_hp_work(spec);
return 0;
}
snd_hda_codec_setup_stream(codec, spec->hp_dac_nid, 0, 0, 0);
spec->active_streams &= ~STREAM_INDEP_HP;
mutex_unlock(&spec->config_mutex);
- vt1708_stop_hp_work(spec);
+ vt1708_update_hp_work(spec);
return 0;
}
struct snd_kcontrol *kctl;
int err, i;
+ spec->no_pin_power_ctl = 1;
if (spec->set_widgets_power_state)
if (!via_clone_control(spec, &via_pin_power_ctl_enum))
return -ENOMEM;
return err;
}
- /* init power states */
- set_widgets_power_state(codec);
- analog_low_current_mode(codec);
-
via_free_kctls(codec); /* no longer needed */
return 0;
}
int nums;
struct via_spec *spec = codec->spec;
- if (!spec->hp_independent_mode && spec->autocfg.hp_pins[0])
+ if (!spec->hp_independent_mode && spec->autocfg.hp_pins[0] &&
+ (spec->codec_type != VT1708 || spec->vt1708_jack_detect))
present = snd_hda_jack_detect(codec, spec->autocfg.hp_pins[0]);
if (spec->smart51_enabled)
{
struct via_spec *spec = codec->spec;
const struct auto_pin_cfg *cfg = &spec->autocfg;
- int i, dac_num;
+ int i;
hda_nid_t nid;
+ spec->multiout.num_dacs = 0;
spec->multiout.dac_nids = spec->private_dac_nids;
- dac_num = 0;
for (i = 0; i < cfg->line_outs; i++) {
hda_nid_t dac = 0;
nid = cfg->line_out_pins[i];
if (!i && parse_output_path(codec, nid, dac, 1,
&spec->out_mix_path))
dac = spec->out_mix_path.path[0];
- if (dac) {
- spec->private_dac_nids[i] = dac;
- dac_num++;
- }
+ if (dac)
+ spec->private_dac_nids[spec->multiout.num_dacs++] = dac;
}
if (!spec->out_path[0].depth && spec->out_mix_path.depth) {
spec->out_path[0] = spec->out_mix_path;
spec->out_mix_path.depth = 0;
}
- spec->multiout.num_dacs = dac_num;
return 0;
}
{
struct via_spec *spec = codec->spec;
- if (!spec->aa_mix_nid || !spec->out_mix_path.depth)
+ if (!spec->aa_mix_nid)
+ return 0; /* no loopback switching available */
+ if (!(spec->out_mix_path.depth || spec->hp_mix_path.depth ||
+ spec->speaker_path.depth))
return 0; /* no loopback switching available */
if (!via_clone_control(spec, &via_aamix_ctl_enum))
return -ENOMEM;
if (spec->codec_type != VT1708)
return 0;
- spec->vt1708_jack_detect =
- !((snd_hda_codec_read(codec, 0x1, 0, 0xf84, 0) >> 8) & 0x1);
ucontrol->value.integer.value[0] = spec->vt1708_jack_detect;
return 0;
}
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
- int change;
+ int val;
if (spec->codec_type != VT1708)
return 0;
- spec->vt1708_jack_detect = ucontrol->value.integer.value[0];
- change = (0x1 & (snd_hda_codec_read(codec, 0x1, 0, 0xf84, 0) >> 8))
- == !spec->vt1708_jack_detect;
- if (spec->vt1708_jack_detect) {
+ val = !!ucontrol->value.integer.value[0];
+ if (spec->vt1708_jack_detect == val)
+ return 0;
+ spec->vt1708_jack_detect = val;
+ if (spec->vt1708_jack_detect &&
+ snd_hda_get_bool_hint(codec, "analog_loopback_hp_detect") != 1) {
mute_aa_path(codec, 1);
notify_aa_path_ctls(codec);
}
- return change;
+ via_hp_automute(codec);
+ vt1708_update_hp_work(spec);
+ return 1;
}
static const struct snd_kcontrol_new vt1708_jack_detect_ctl = {
for (i = 0; i < spec->num_iverbs; i++)
snd_hda_sequence_write(codec, spec->init_verbs[i]);
+ /* init power states */
+ set_widgets_power_state(codec);
+ __analog_low_current_mode(codec, true);
+
via_auto_init_multi_out(codec);
via_auto_init_hp_out(codec);
via_auto_init_speaker_out(codec);
via_auto_init_unsol_event(codec);
via_hp_automute(codec);
+ vt1708_update_hp_work(spec);
return 0;
}
spec->vt1708_hp_present ^= 1;
via_hp_automute(spec->codec);
}
- vt1708_start_hp_work(spec);
+ if (spec->vt1708_jack_detect)
+ schedule_delayed_work(&spec->vt1708_hp_work,
+ msecs_to_jiffies(100));
}
static int get_mux_nids(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int imux_is_smixer;
- unsigned int parm;
+ unsigned int parm, parm2;
/* MUX6 (1eh) = stereo mixer */
imux_is_smixer =
snd_hda_codec_read(codec, 0x1e, 0, AC_VERB_GET_CONNECT_SEL, 0x00) == 5;
parm = AC_PWRST_D3;
set_pin_power_state(codec, 0x27, &parm);
snd_hda_codec_write(codec, 0x1a, 0, AC_VERB_SET_POWER_STATE, parm);
- snd_hda_codec_write(codec, 0xb, 0, AC_VERB_SET_POWER_STATE, parm);
+ parm2 = parm; /* for pin 0x0b */
/* PW2 (26h), AOW2 (ah) */
parm = AC_PWRST_D3;
if (!spec->hp_independent_mode) /* check for redirected HP */
set_pin_power_state(codec, 0x28, &parm);
snd_hda_codec_write(codec, 0x8, 0, AC_VERB_SET_POWER_STATE, parm);
+ if (!spec->hp_independent_mode && parm2 != AC_PWRST_D3)
+ parm = parm2;
+ snd_hda_codec_write(codec, 0xb, 0, AC_VERB_SET_POWER_STATE, parm);
/* MW9 (21h), Mw2 (1ah), AOW0 (8h) */
snd_hda_codec_write(codec, 0x21, 0, AC_VERB_SET_POWER_STATE,
imux_is_smixer ? AC_PWRST_D0 : parm);
AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
}
+/* NIDs 0x24 and 0x33 on VT1802 have connections to non-existing NID 0x3e
+ * Replace this with mixer NID 0x1c
+ */
+static void fix_vt1802_connections(struct hda_codec *codec)
+{
+ static hda_nid_t conn_24[] = { 0x14, 0x1c };
+ static hda_nid_t conn_33[] = { 0x1c };
+
+ snd_hda_override_conn_list(codec, 0x24, ARRAY_SIZE(conn_24), conn_24);
+ snd_hda_override_conn_list(codec, 0x33, ARRAY_SIZE(conn_33), conn_33);
+}
+
/* patch for vt2002P */
static int patch_vt2002P(struct hda_codec *codec)
{
spec->aa_mix_nid = 0x21;
override_mic_boost(codec, 0x2b, 0, 3, 40);
override_mic_boost(codec, 0x29, 0, 3, 40);
+ if (spec->codec_type == VT1802)
+ fix_vt1802_connections(codec);
add_secret_dac_path(codec);
/* automatic parse from the BIOS config */