/*
- * HD audio interface patch for AD1981HD, AD1983, AD1986A
+ * HD audio interface patch for AD1981HD, AD1983, AD1986A, AD1988
*
* Copyright (c) 2005 Takashi Iwai <tiwai@suse.de>
*
struct snd_kcontrol_new *mixers[5];
int num_mixers;
- const struct hda_verb *init_verbs[3]; /* initialization verbs
+ const struct hda_verb *init_verbs[5]; /* initialization verbs
* don't forget NULL termination!
*/
unsigned int num_init_verbs;
struct semaphore amp_mutex; /* PCM volume/mute control mutex */
unsigned int spdif_route;
+
+ /* dynamic controls, init_verbs and input_mux */
+ struct auto_pin_cfg autocfg;
+ unsigned int num_kctl_alloc, num_kctl_used;
+ struct snd_kcontrol_new *kctl_alloc;
+ struct hda_input_mux private_imux;
+ hda_nid_t private_dac_nids[4];
};
/*
static void ad198x_free(struct hda_codec *codec)
{
+ struct ad198x_spec *spec = codec->spec;
+ unsigned int i;
+
+ if (spec->kctl_alloc) {
+ for (i = 0; i < spec->num_kctl_used; i++)
+ kfree(spec->kctl_alloc[i].name);
+ kfree(spec->kctl_alloc);
+ }
kfree(codec->spec);
}
*
* Output pins and routes
*
- * Pin Mix Sel DAC
+ * Pin Mix Sel DAC (*)
* port-A 0x11 (mute/hp) <- 0x22 <- 0x37 <- 03/04/06
* port-B 0x14 (mute/hp) <- 0x2b <- 0x30 <- 03/04/06
* port-C 0x15 (mute) <- 0x2c <- 0x31 <- 05/0a
* port-H 0x25 (mute) <- 0x28 <- 0a
* mono 0x13 (mute/amp)<- 0x1e <- 0x36 <- 03/04/06
*
+ * DAC0 = 03h, DAC1 = 04h, DAC2 = 05h, DAC3 = 06h, DAC4 = 0ah
+ * (*) DAC2/3/4 are swapped to DAC3/4/2 on AD198A rev.2 due to a h/w bug.
*
* Input pins and routes
*
*
*
* DAC assignment
- * front DAC - 04
- * surr DAC - 06
- * CLFE DAC - 05
- * side DAC - 0a
- * opt DAC - 03
+ * 6stack - front/surr/CLFE/side/opt DACs - 04/06/05/0a/03
+ * 3stack - front/surr/CLFE/opt DACs - 04/0a/05/03
*
* Inputs of Analog Mix (0x20)
* 0:Port-B (front mic)
AD1988_3STACK_DIG,
AD1988_LAPTOP,
AD1988_LAPTOP_DIG,
+ AD1988_AUTO,
AD1988_MODEL_LAST,
};
+/* reivision id to check workarounds */
+#define AD1988A_REV2 0x100200
+
/*
* mixers
*/
-static hda_nid_t ad1988_dac_nids[4] = {
+static hda_nid_t ad1988_6stack_dac_nids[4] = {
0x04, 0x06, 0x05, 0x0a
};
+static hda_nid_t ad1988_3stack_dac_nids[3] = {
+ 0x04, 0x0a, 0x05
+};
+
+/* for AD1988A revision-2, DAC2-4 are swapped */
+static hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
+ 0x04, 0x05, 0x0a, 0x06
+};
+
+static hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
+ 0x04, 0x06, 0x0a
+};
+
static hda_nid_t ad1988_adc_nids[3] = {
0x08, 0x09, 0x0f
};
}
/* 6-stack mode */
-static struct snd_kcontrol_new ad1988_6stack_mixers[] = {
+static struct snd_kcontrol_new ad1988_6stack_mixers1[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Side Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
+};
+
+static struct snd_kcontrol_new ad1988_6stack_mixers1_rev2[] = {
+ HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Surround Playback Volume", 0x05, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0a, 2, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Side Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+};
+static struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
};
/* 3-stack mode */
-static struct snd_kcontrol_new ad1988_3stack_mixers[] = {
+static struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
- HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x05, 2, 0x0, HDA_OUTPUT),
+};
+
+static struct snd_kcontrol_new ad1988_3stack_mixers1_rev2[] = {
+ HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0a, 2, 0x0, HDA_OUTPUT),
+};
+static struct snd_kcontrol_new ad1988_3stack_mixers2[] = {
HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
- HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
- HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
- HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x27, 2, 2, HDA_INPUT),
+ HDA_BIND_MUTE("Surround Playback Switch", 0x2c, 2, HDA_INPUT),
+ HDA_BIND_MUTE_MONO("Center Playback Switch", 0x26, 1, 2, HDA_INPUT),
+ HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x26, 2, 2, HDA_INPUT),
HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
static struct hda_verb ad1988_3stack_ch6_init[] = {
/* set port-C to surround out */
- { 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
+ { 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
/* set port-E to CLFE out */
- { 0x17, 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 },
{ } /* end */
};
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
- /* Port-C line-in/surround path */
- {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
- {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+ /* Port-C line-in/surround path - 6ch mode as default */
+ {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+ {0x31, AC_VERB_SET_CONNECT_SEL, 0x0}, /* output sel: DAC 0x05 */
{0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
- /* Port-E mic-in/CLFE path */
- {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
- {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+ /* Port-E mic-in/CLFE path - 6ch mode as default */
+ {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+ {0x32, AC_VERB_SET_CONNECT_SEL, 0x1}, /* output sel: DAC 0x06 */
{0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
/* mute analog mix */
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
}
+/*
+ * Automatic parse of I/O pins from the BIOS configuration
+ */
+
+#define NUM_CONTROL_ALLOC 32
+#define NUM_VERB_ALLOC 32
+
+enum {
+ AD_CTL_WIDGET_VOL,
+ AD_CTL_WIDGET_MUTE,
+ AD_CTL_BIND_MUTE,
+};
+static struct snd_kcontrol_new ad1988_control_templates[] = {
+ HDA_CODEC_VOLUME(NULL, 0, 0, 0),
+ HDA_CODEC_MUTE(NULL, 0, 0, 0),
+ HDA_BIND_MUTE(NULL, 0, 0, 0),
+};
+
+/* add dynamic controls */
+static int add_control(struct ad198x_spec *spec, int type, const char *name,
+ unsigned long val)
+{
+ struct snd_kcontrol_new *knew;
+
+ if (spec->num_kctl_used >= spec->num_kctl_alloc) {
+ int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
+
+ knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL); /* array + terminator */
+ if (! knew)
+ return -ENOMEM;
+ if (spec->kctl_alloc) {
+ memcpy(knew, spec->kctl_alloc, sizeof(*knew) * spec->num_kctl_alloc);
+ kfree(spec->kctl_alloc);
+ }
+ spec->kctl_alloc = knew;
+ spec->num_kctl_alloc = num;
+ }
+
+ knew = &spec->kctl_alloc[spec->num_kctl_used];
+ *knew = ad1988_control_templates[type];
+ knew->name = kstrdup(name, GFP_KERNEL);
+ if (! knew->name)
+ return -ENOMEM;
+ knew->private_value = val;
+ spec->num_kctl_used++;
+ return 0;
+}
+
+#define AD1988_PIN_CD_NID 0x18
+#define AD1988_PIN_BEEP_NID 0x10
+
+static hda_nid_t ad1988_mixer_nids[8] = {
+ /* A B C D E F G H */
+ 0x22, 0x2b, 0x2c, 0x29, 0x26, 0x2a, 0x27, 0x28
+};
+
+static inline hda_nid_t ad1988_idx_to_dac(struct hda_codec *codec, int idx)
+{
+ static hda_nid_t idx_to_dac[8] = {
+ /* A B C D E F G H */
+ 0x04, 0x06, 0x0a, 0x04, 0x05, 0x06, 0x05, 0x0a
+ };
+ static hda_nid_t idx_to_dac_rev2[8] = {
+ /* A B C D E F G H */
+ 0x04, 0x05, 0x06, 0x04, 0x0a, 0x05, 0x0a, 0x06
+ };
+ if (codec->revision_id == AD1988A_REV2)
+ return idx_to_dac_rev2[idx];
+ else
+ return idx_to_dac[idx];
+}
+
+static hda_nid_t ad1988_boost_nids[8] = {
+ 0x38, 0x39, 0x3a, 0x3d, 0x3c, 0x3b, 0, 0
+};
+
+static int ad1988_pin_idx(hda_nid_t nid)
+{
+ static hda_nid_t ad1988_io_pins[8] = {
+ 0x11, 0x14, 0x15, 0x12, 0x17, 0x16, 0x24, 0x25
+ };
+ int i;
+ for (i = 0; i < ARRAY_SIZE(ad1988_io_pins); i++)
+ if (ad1988_io_pins[i] == nid)
+ return i;
+ return 0; /* should be -1 */
+}
+
+static int ad1988_pin_to_loopback_idx(hda_nid_t nid)
+{
+ static int loopback_idx[8] = {
+ 2, 0, 1, 3, 4, 5, 1, 4
+ };
+ switch (nid) {
+ case AD1988_PIN_CD_NID:
+ return 6;
+ default:
+ return loopback_idx[ad1988_pin_idx(nid)];
+ }
+}
+
+static int ad1988_pin_to_adc_idx(hda_nid_t nid)
+{
+ static int adc_idx[8] = {
+ 0, 1, 2, 8, 4, 3, 6, 7
+ };
+ switch (nid) {
+ case AD1988_PIN_CD_NID:
+ return 5;
+ default:
+ return adc_idx[ad1988_pin_idx(nid)];
+ }
+}
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int ad1988_auto_fill_dac_nids(struct hda_codec *codec,
+ const struct auto_pin_cfg *cfg)
+{
+ struct ad198x_spec *spec = codec->spec;
+ int i, idx;
+
+ spec->multiout.dac_nids = spec->private_dac_nids;
+
+ /* check the pins hardwired to audio widget */
+ for (i = 0; i < cfg->line_outs; i++) {
+ idx = ad1988_pin_idx(cfg->line_out_pins[i]);
+ spec->multiout.dac_nids[i] = ad1988_idx_to_dac(codec, idx);
+ }
+ spec->multiout.num_dacs = cfg->line_outs;
+ return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int ad1988_auto_create_multi_out_ctls(struct ad198x_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ char name[32];
+ static const char *chname[4] = { "Front", "Surround", NULL /*CLFE*/, "Side" };
+ hda_nid_t nid;
+ int i, err;
+
+ for (i = 0; i < cfg->line_outs; i++) {
+ hda_nid_t dac = spec->multiout.dac_nids[i];
+ if (! dac)
+ continue;
+ nid = ad1988_mixer_nids[ad1988_pin_idx(cfg->line_out_pins[i])];
+ if (i == 2) {
+ /* Center/LFE */
+ err = add_control(spec, AD_CTL_WIDGET_VOL,
+ "Center Playback Volume",
+ HDA_COMPOSE_AMP_VAL(dac, 1, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = add_control(spec, AD_CTL_WIDGET_VOL,
+ "LFE Playback Volume",
+ HDA_COMPOSE_AMP_VAL(dac, 2, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = add_control(spec, AD_CTL_BIND_MUTE,
+ "Center Playback Switch",
+ HDA_COMPOSE_AMP_VAL(nid, 1, 2, HDA_INPUT));
+ if (err < 0)
+ return err;
+ err = add_control(spec, AD_CTL_BIND_MUTE,
+ "LFE Playback Switch",
+ HDA_COMPOSE_AMP_VAL(nid, 2, 2, HDA_INPUT));
+ if (err < 0)
+ return err;
+ } else {
+ sprintf(name, "%s Playback Volume", chname[i]);
+ err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ sprintf(name, "%s Playback Switch", chname[i]);
+ err = add_control(spec, AD_CTL_BIND_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
+ if (err < 0)
+ return err;
+ }
+ }
+ return 0;
+}
+
+/* add playback controls for speaker and HP outputs */
+static int ad1988_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
+ const char *pfx)
+{
+ struct ad198x_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int idx, err;
+ char name[32];
+
+ if (! pin)
+ return 0;
+
+ idx = ad1988_pin_idx(pin);
+ nid = ad1988_idx_to_dac(codec, idx);
+ if (! spec->multiout.dac_nids[0]) {
+ /* use this as the primary output */
+ spec->multiout.dac_nids[0] = nid;
+ if (! spec->multiout.num_dacs)
+ spec->multiout.num_dacs = 1;
+ } else
+ /* specify the DAC as the extra output */
+ spec->multiout.hp_nid = nid;
+ /* control HP volume/switch on the output mixer amp */
+ sprintf(name, "%s Playback Volume", pfx);
+ if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
+ return err;
+ nid = ad1988_mixer_nids[idx];
+ sprintf(name, "%s Playback Switch", pfx);
+ if ((err = add_control(spec, AD_CTL_BIND_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT))) < 0)
+ return err;
+ return 0;
+}
+
+/* create input playback/capture controls for the given pin */
+static int new_analog_input(struct ad198x_spec *spec, hda_nid_t pin,
+ const char *ctlname, int boost)
+{
+ char name[32];
+ int err, idx;
+
+ sprintf(name, "%s Playback Volume", ctlname);
+ idx = ad1988_pin_to_loopback_idx(pin);
+ if ((err = add_control(spec, AD_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
+ return err;
+ sprintf(name, "%s Playback Switch", ctlname);
+ if ((err = add_control(spec, AD_CTL_WIDGET_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(0x20, 3, idx, HDA_INPUT))) < 0)
+ return err;
+ if (boost) {
+ hda_nid_t bnid;
+ idx = ad1988_pin_idx(pin);
+ bnid = ad1988_boost_nids[idx];
+ if (bnid) {
+ sprintf(name, "%s Boost", ctlname);
+ return add_control(spec, AD_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(bnid, 3, idx, HDA_OUTPUT));
+
+ }
+ }
+ return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int ad1988_auto_create_analog_input_ctls(struct ad198x_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ static char *labels[AUTO_PIN_LAST] = {
+ "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux"
+ };
+ struct hda_input_mux *imux = &spec->private_imux;
+ int i, err;
+
+ for (i = 0; i < AUTO_PIN_LAST; i++) {
+ err = new_analog_input(spec, cfg->input_pins[i], labels[i],
+ i <= AUTO_PIN_FRONT_MIC);
+ if (err < 0)
+ return err;
+ imux->items[imux->num_items].label = labels[i];
+ imux->items[imux->num_items].index = ad1988_pin_to_adc_idx(cfg->input_pins[i]);
+ imux->num_items++;
+ }
+ imux->items[imux->num_items].label = "Mix";
+ imux->items[imux->num_items].index = 9;
+ imux->num_items++;
+
+ if ((err = add_control(spec, AD_CTL_WIDGET_VOL,
+ "Analog Mix Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
+ return err;
+ if ((err = add_control(spec, AD_CTL_WIDGET_MUTE,
+ "Analog Mix Playback Switch",
+ HDA_COMPOSE_AMP_VAL(0x21, 3, 0x0, HDA_OUTPUT))) < 0)
+ return err;
+
+ return 0;
+}
+
+static void ad1988_auto_set_output_and_unmute(struct hda_codec *codec,
+ hda_nid_t nid, int pin_type,
+ int dac_idx)
+{
+ /* set as output */
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, pin_type);
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
+ switch (nid) {
+ case 0x11: /* port-A - DAC 04 */
+ snd_hda_codec_write(codec, 0x37, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
+ break;
+ case 0x14: /* port-B - DAC 06 */
+ snd_hda_codec_write(codec, 0x30, 0, AC_VERB_SET_CONNECT_SEL, 0x02);
+ break;
+ case 0x15: /* port-C - DAC 05 */
+ snd_hda_codec_write(codec, 0x31, 0, AC_VERB_SET_CONNECT_SEL, 0x00);
+ break;
+ case 0x17: /* port-E - DAC 06 */
+ snd_hda_codec_write(codec, 0x32, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
+ break;
+ case 0x13: /* mono - DAC 04 */
+ snd_hda_codec_write(codec, 0x36, 0, AC_VERB_SET_CONNECT_SEL, 0x01);
+ break;
+ }
+}
+
+static void ad1988_auto_init_multi_out(struct hda_codec *codec)
+{
+ struct ad198x_spec *spec = codec->spec;
+ int i;
+
+ for (i = 0; i < spec->autocfg.line_outs; i++) {
+ hda_nid_t nid = spec->autocfg.line_out_pins[i];
+ ad1988_auto_set_output_and_unmute(codec, nid, PIN_OUT, i);
+ }
+}
+
+static void ad1988_auto_init_extra_out(struct hda_codec *codec)
+{
+ struct ad198x_spec *spec = codec->spec;
+ hda_nid_t pin;
+
+ pin = spec->autocfg.speaker_pin;
+ if (pin) /* connect to front */
+ ad1988_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
+ pin = spec->autocfg.hp_pin;
+ if (pin) /* connect to front */
+ ad1988_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
+}
+
+static void ad1988_auto_init_analog_input(struct hda_codec *codec)
+{
+ struct ad198x_spec *spec = codec->spec;
+ int i, idx;
+
+ for (i = 0; i < AUTO_PIN_LAST; i++) {
+ hda_nid_t nid = spec->autocfg.input_pins[i];
+ if (! nid)
+ continue;
+ switch (nid) {
+ case 0x15: /* port-C */
+ snd_hda_codec_write(codec, 0x33, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
+ break;
+ case 0x17: /* port-E */
+ snd_hda_codec_write(codec, 0x34, 0, AC_VERB_SET_CONNECT_SEL, 0x0);
+ break;
+ }
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
+ i <= AUTO_PIN_FRONT_MIC ? PIN_VREF80 : PIN_IN);
+ if (nid != AD1988_PIN_CD_NID)
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_OUT_MUTE);
+ idx = ad1988_pin_idx(nid);
+ if (ad1988_boost_nids[idx])
+ snd_hda_codec_write(codec, ad1988_boost_nids[idx], 0,
+ AC_VERB_SET_AMP_GAIN_MUTE,
+ AMP_OUT_ZERO);
+ }
+}
+
+/* parse the BIOS configuration and set up the alc_spec */
+/* return 1 if successful, 0 if the proper config is not found, or a negative error code */
+static int ad1988_parse_auto_config(struct hda_codec *codec)
+{
+ struct ad198x_spec *spec = codec->spec;
+ int err;
+
+ if ((err = snd_hda_parse_pin_def_config(codec, &spec->autocfg)) < 0)
+ return err;
+ if ((err = ad1988_auto_fill_dac_nids(codec, &spec->autocfg)) < 0)
+ return err;
+ if (! spec->autocfg.line_outs && ! spec->autocfg.speaker_pin &&
+ ! spec->autocfg.hp_pin)
+ return 0; /* can't find valid BIOS pin config */
+ if ((err = ad1988_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
+ (err = ad1988_auto_create_extra_out(codec, spec->autocfg.speaker_pin,
+ "Speaker")) < 0 ||
+ (err = ad1988_auto_create_extra_out(codec, spec->autocfg.speaker_pin,
+ "Headphone")) < 0 ||
+ (err = ad1988_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
+ return err;
+
+ spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+ if (spec->autocfg.dig_out_pin)
+ spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
+ if (spec->autocfg.dig_in_pin)
+ spec->dig_in_nid = AD1988_SPDIF_IN;
+
+ if (spec->kctl_alloc)
+ spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+
+ spec->init_verbs[spec->num_init_verbs++] = ad1988_6stack_init_verbs;
+
+ spec->input_mux = &spec->private_imux;
+
+ return 1;
+}
+
+/* init callback for auto-configuration model -- overriding the default init */
+static int ad1988_auto_init(struct hda_codec *codec)
+{
+ ad198x_init(codec);
+ ad1988_auto_init_multi_out(codec);
+ ad1988_auto_init_extra_out(codec);
+ ad1988_auto_init_analog_input(codec);
+ return 0;
+}
+
+
/*
*/
{ .modelname = "3stack-dig", .config = AD1988_3STACK_DIG },
{ .modelname = "laptop", .config = AD1988_LAPTOP },
{ .modelname = "laptop-dig", .config = AD1988_LAPTOP_DIG },
+ { .modelname = "auto", .config = AD1988_AUTO },
{}
};
board_config = snd_hda_check_board_config(codec, ad1988_cfg_tbl);
if (board_config < 0 || board_config >= AD1988_MODEL_LAST) {
- printk(KERN_INFO "hda_codec: Unknown model for AD1988, using 6stack model...\n");
- board_config = AD1988_6STACK;
+ printk(KERN_INFO "hda_codec: Unknown model for AD1988, trying auto-probe from BIOS...\n");
+ board_config = AD1988_AUTO;
+ }
+
+ if (board_config == AD1988_AUTO) {
+ /* automatic parse from the BIOS config */
+ int err = ad1988_parse_auto_config(codec);
+ if (err < 0) {
+ ad198x_free(codec);
+ return err;
+ } else if (! err) {
+ printk(KERN_INFO "hda_codec: Cannot set up configuration from BIOS. Using 6-stack mode...\n");
+ board_config = AD1988_6STACK;
+ }
}
switch (board_config) {
case AD1988_6STACK_DIG:
spec->multiout.max_channels = 8;
spec->multiout.num_dacs = 4;
- spec->multiout.dac_nids = ad1988_dac_nids;
- spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
- spec->adc_nids = ad1988_adc_nids;
- spec->capsrc_nids = ad1988_capsrc_nids;
+ if (codec->revision_id == AD1988A_REV2)
+ spec->multiout.dac_nids = ad1988_6stack_dac_nids_rev2;
+ else
+ spec->multiout.dac_nids = ad1988_6stack_dac_nids;
spec->input_mux = &ad1988_6stack_capture_source;
- spec->num_mixers = 1;
- spec->mixers[0] = ad1988_6stack_mixers;
+ spec->num_mixers = 2;
+ if (codec->revision_id == AD1988A_REV2)
+ spec->mixers[0] = ad1988_6stack_mixers1_rev2;
+ else
+ spec->mixers[0] = ad1988_6stack_mixers1;
+ spec->mixers[1] = ad1988_6stack_mixers2;
spec->num_init_verbs = 1;
spec->init_verbs[0] = ad1988_6stack_init_verbs;
if (board_config == AD1988_6STACK_DIG) {
case AD1988_3STACK_DIG:
spec->multiout.max_channels = 6;
spec->multiout.num_dacs = 3;
- spec->multiout.dac_nids = ad1988_dac_nids;
- spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
- spec->adc_nids = ad1988_adc_nids;
- spec->capsrc_nids = ad1988_capsrc_nids;
+ if (codec->revision_id == AD1988A_REV2)
+ spec->multiout.dac_nids = ad1988_3stack_dac_nids_rev2;
+ else
+ spec->multiout.dac_nids = ad1988_3stack_dac_nids;
spec->input_mux = &ad1988_6stack_capture_source;
spec->channel_mode = ad1988_3stack_modes;
spec->num_channel_mode = ARRAY_SIZE(ad1988_3stack_modes);
- spec->num_mixers = 1;
- spec->mixers[0] = ad1988_3stack_mixers;
+ spec->num_mixers = 2;
+ if (codec->revision_id == AD1988A_REV2)
+ spec->mixers[0] = ad1988_3stack_mixers1_rev2;
+ else
+ spec->mixers[0] = ad1988_3stack_mixers1;
+ spec->mixers[1] = ad1988_3stack_mixers2;
spec->num_init_verbs = 1;
spec->init_verbs[0] = ad1988_3stack_init_verbs;
if (board_config == AD1988_3STACK_DIG)
case AD1988_LAPTOP_DIG:
spec->multiout.max_channels = 2;
spec->multiout.num_dacs = 1;
- spec->multiout.dac_nids = ad1988_dac_nids;
- spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
- spec->adc_nids = ad1988_adc_nids;
- spec->capsrc_nids = ad1988_capsrc_nids;
+ spec->multiout.dac_nids = ad1988_3stack_dac_nids;
spec->input_mux = &ad1988_laptop_capture_source;
spec->num_mixers = 1;
spec->mixers[0] = ad1988_laptop_mixers;
break;
}
+ spec->num_adc_nids = ARRAY_SIZE(ad1988_adc_nids);
+ spec->adc_nids = ad1988_adc_nids;
+ spec->capsrc_nids = ad1988_capsrc_nids;
spec->mixers[spec->num_mixers++] = ad1988_capture_mixers;
spec->init_verbs[spec->num_init_verbs++] = ad1988_capture_init_verbs;
if (spec->multiout.dig_out_nid) {
codec->patch_ops = ad198x_patch_ops;
switch (board_config) {
+ case AD1988_AUTO:
+ codec->patch_ops.init = ad1988_auto_init;
+ break;
case AD1988_LAPTOP:
case AD1988_LAPTOP_DIG:
codec->patch_ops.unsol_event = ad1988_laptop_unsol_event;
projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commitdiff