/*
* Universal Interface for Intel High Definition Audio Codec
*
- * HD audio interface patch for VIA VT1708 codec
+ * HD audio interface patch for VIA VT1702/VT1708/VT1709 codec
*
* Copyright (c) 2006-2008 Lydia Wang <lydiawang@viatech.com>
* Takashi Iwai <tiwai@suse.de>
/* 2007-09-17 Lydia Wang Add VT1708B codec support */
/* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */
/* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */
+/* 2008-03-06 Lydia Wang Add VT1702 codec and VT1708S codec support */
/* */
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#define VT1708_DIGOUT_NID 0x14
#define VT1708_DIGIN_NID 0x16
#define VT1708_DIGIN_PIN 0x26
-#define VT1708_HP_PIN_NID 0x20
-#define VT1708_CD_PIN_NID 0x24
+#define VT1708_HP_PIN_NID 0x20
+#define VT1708_CD_PIN_NID 0x24
#define VT1709_HP_DAC_NID 0x28
#define VT1709_DIGOUT_NID 0x13
#define VT1708B_DIGIN_NID 0x15
#define VT1708B_DIGIN_PIN 0x21
+#define VT1708S_HP_NID 0x25
+#define VT1708S_DIGOUT_NID 0x12
+
+#define VT1702_HP_NID 0x17
+#define VT1702_DIGOUT_NID 0x11
+
#define IS_VT1708_VENDORID(x) ((x) >= 0x11061708 && (x) <= 0x1106170b)
#define IS_VT1709_10CH_VENDORID(x) ((x) >= 0x1106e710 && (x) <= 0x1106e713)
#define IS_VT1709_6CH_VENDORID(x) ((x) >= 0x1106e714 && (x) <= 0x1106e717)
#define IS_VT1708B_8CH_VENDORID(x) ((x) >= 0x1106e720 && (x) <= 0x1106e723)
#define IS_VT1708B_4CH_VENDORID(x) ((x) >= 0x1106e724 && (x) <= 0x1106e727)
-
+#define IS_VT1708S_VENDORID(x) ((x) >= 0x11060397 && (x) <= 0x11067397)
+#define IS_VT1702_VENDORID(x) ((x) >= 0x11060398 && (x) <= 0x11067398)
enum {
VIA_CTL_WIDGET_VOL,
0x13, 0x14
};
+static hda_nid_t vt1708S_adc_nids[2] = {
+ /* ADC1-2 */
+ 0x13, 0x14
+};
+
+static hda_nid_t vt1702_adc_nids[3] = {
+ /* ADC1-2 */
+ 0x12, 0x20, 0x1F
+};
+
/* add dynamic controls */
static int via_add_control(struct via_spec *spec, int type, const char *name,
unsigned long val)
IS_VT1708B_4CH_VENDORID(vendor_id)) && (adc_idx == 0))
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
0x17, &spec->cur_mux[adc_idx]);
+ else if (IS_VT1702_VENDORID(vendor_id) && (adc_idx == 0))
+ return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
+ 0x13, &spec->cur_mux[adc_idx]);
else
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
spec->adc_nids[adc_idx],
return 0;
}
+/* Patch for VT1708S */
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt1708S_capture_mixer[] = {
+ HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Mic Boost", 0x1A, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Front Mic Boost", 0x1E, 0x0, HDA_INPUT),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ /* The multiple "Capture Source" controls confuse alsamixer
+ * So call somewhat different..
+ */
+ /* .name = "Capture Source", */
+ .name = "Input Source",
+ .count = 1,
+ .info = via_mux_enum_info,
+ .get = via_mux_enum_get,
+ .put = via_mux_enum_put,
+ },
+ { } /* end */
+};
+
+static struct hda_verb vt1708S_volume_init_verbs[] = {
+ /* Unmute ADC0-1 and set the default input to mic-in */
+ {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+ /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the
+ * analog-loopback mixer widget */
+ /* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
+
+ /* Setup default input of PW4 to MW0 */
+ {0x1d, AC_VERB_SET_CONNECT_SEL, 0x0},
+ /* PW9 Output enable */
+ {0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+ { }
+};
+
+static struct hda_pcm_stream vt1708S_pcm_analog_playback = {
+ .substreams = 2,
+ .channels_min = 2,
+ .channels_max = 8,
+ .nid = 0x10, /* NID to query formats and rates */
+ .ops = {
+ .open = via_playback_pcm_open,
+ .prepare = via_playback_pcm_prepare,
+ .cleanup = via_playback_pcm_cleanup
+ },
+};
+
+static struct hda_pcm_stream vt1708S_pcm_analog_capture = {
+ .substreams = 2,
+ .channels_min = 2,
+ .channels_max = 2,
+ .nid = 0x13, /* NID to query formats and rates */
+ .ops = {
+ .prepare = via_capture_pcm_prepare,
+ .cleanup = via_capture_pcm_cleanup
+ },
+};
+
+static struct hda_pcm_stream vt1708S_pcm_digital_playback = {
+ .substreams = 1,
+ .channels_min = 2,
+ .channels_max = 2,
+ /* NID is set in via_build_pcms */
+ .ops = {
+ .open = via_dig_playback_pcm_open,
+ .close = via_dig_playback_pcm_close,
+ .prepare = via_dig_playback_pcm_prepare
+ },
+};
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt1708S_auto_fill_dac_nids(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ int i;
+ hda_nid_t nid;
+
+ spec->multiout.num_dacs = cfg->line_outs;
+
+ spec->multiout.dac_nids = spec->private_dac_nids;
+
+ for (i = 0; i < 4; i++) {
+ nid = cfg->line_out_pins[i];
+ if (nid) {
+ /* config dac list */
+ switch (i) {
+ case AUTO_SEQ_FRONT:
+ spec->multiout.dac_nids[i] = 0x10;
+ break;
+ case AUTO_SEQ_CENLFE:
+ spec->multiout.dac_nids[i] = 0x24;
+ break;
+ case AUTO_SEQ_SURROUND:
+ spec->multiout.dac_nids[i] = 0x11;
+ break;
+ case AUTO_SEQ_SIDE:
+ spec->multiout.dac_nids[i] = 0x25;
+ break;
+ }
+ }
+ }
+
+ return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int vt1708S_auto_create_multi_out_ctls(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ char name[32];
+ static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
+ hda_nid_t nid_vols[] = {0x10, 0x11, 0x24, 0x25};
+ hda_nid_t nid_mutes[] = {0x1C, 0x18, 0x26, 0x27};
+ hda_nid_t nid, nid_vol, nid_mute;
+ int i, err;
+
+ for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
+ nid = cfg->line_out_pins[i];
+
+ if (!nid)
+ continue;
+
+ nid_vol = nid_vols[i];
+ nid_mute = nid_mutes[i];
+
+ if (i == AUTO_SEQ_CENLFE) {
+ /* Center/LFE */
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Center Playback Volume",
+ HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "LFE Playback Volume",
+ HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Center Playback Switch",
+ HDA_COMPOSE_AMP_VAL(nid_mute,
+ 1, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "LFE Playback Switch",
+ HDA_COMPOSE_AMP_VAL(nid_mute,
+ 2, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ } else if (i == AUTO_SEQ_FRONT) {
+ /* add control to mixer index 0 */
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Master Front Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x16, 3, 0,
+ HDA_INPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Master Front Playback Switch",
+ HDA_COMPOSE_AMP_VAL(0x16, 3, 0,
+ HDA_INPUT));
+ if (err < 0)
+ return err;
+
+ /* Front */
+ sprintf(name, "%s Playback Volume", chname[i]);
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ sprintf(name, "%s Playback Switch", chname[i]);
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(nid_mute,
+ 3, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ } else {
+ sprintf(name, "%s Playback Volume", chname[i]);
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ sprintf(name, "%s Playback Switch", chname[i]);
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(nid_mute,
+ 3, 0,
+ HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ }
+ }
+
+ return 0;
+}
+
+static int vt1708S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+ int err;
+
+ if (!pin)
+ return 0;
+
+ spec->multiout.hp_nid = VT1708S_HP_NID; /* AOW3 */
+
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Headphone Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x25, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Headphone Playback Switch",
+ HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt1708S_auto_create_analog_input_ctls(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ static char *labels[] = {
+ "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+ };
+ struct hda_input_mux *imux = &spec->private_imux;
+ int i, err, idx = 0;
+
+ /* for internal loopback recording select */
+ imux->items[imux->num_items].label = "Stereo Mixer";
+ imux->items[imux->num_items].index = 5;
+ imux->num_items++;
+
+ for (i = 0; i < AUTO_PIN_LAST; i++) {
+ if (!cfg->input_pins[i])
+ continue;
+
+ switch (cfg->input_pins[i]) {
+ case 0x1a: /* Mic */
+ idx = 2;
+ break;
+
+ case 0x1b: /* Line In */
+ idx = 3;
+ break;
+
+ case 0x1e: /* Front Mic */
+ idx = 4;
+ break;
+
+ case 0x1f: /* CD */
+ idx = 1;
+ break;
+ }
+ err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
+ idx, 0x16);
+ if (err < 0)
+ return err;
+ imux->items[imux->num_items].label = labels[i];
+ imux->items[imux->num_items].index = idx-1;
+ imux->num_items++;
+ }
+ return 0;
+}
+
+static int vt1708S_parse_auto_config(struct hda_codec *codec)
+{
+ struct via_spec *spec = codec->spec;
+ int err;
+ static hda_nid_t vt1708s_ignore[] = {0x21, 0};
+
+ err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
+ vt1708s_ignore);
+ if (err < 0)
+ return err;
+ err = vt1708S_auto_fill_dac_nids(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+ if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+ return 0; /* can't find valid BIOS pin config */
+
+ err = vt1708S_auto_create_multi_out_ctls(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+ err = vt1708S_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+ if (err < 0)
+ return err;
+ err = vt1708S_auto_create_analog_input_ctls(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+
+ spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+ if (spec->autocfg.dig_out_pin)
+ spec->multiout.dig_out_nid = VT1708S_DIGOUT_NID;
+
+ if (spec->kctl_alloc)
+ spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+
+ spec->input_mux = &spec->private_imux;
+
+ return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt1708S_loopbacks[] = {
+ { 0x16, HDA_INPUT, 1 },
+ { 0x16, HDA_INPUT, 2 },
+ { 0x16, HDA_INPUT, 3 },
+ { 0x16, HDA_INPUT, 4 },
+ { } /* end */
+};
+#endif
+
+static int patch_vt1708S(struct hda_codec *codec)
+{
+ struct via_spec *spec;
+ int err;
+
+ /* create a codec specific record */
+ spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+ if (spec == NULL)
+ return -ENOMEM;
+
+ codec->spec = spec;
+
+ /* automatic parse from the BIOS config */
+ err = vt1708S_parse_auto_config(codec);
+ if (err < 0) {
+ via_free(codec);
+ return err;
+ } else if (!err) {
+ printk(KERN_INFO "hda_codec: Cannot set up configuration "
+ "from BIOS. Using genenic mode...\n");
+ }
+
+ spec->init_verbs = vt1708S_volume_init_verbs;
+
+ spec->stream_name_analog = "VT1708S Analog";
+ spec->stream_analog_playback = &vt1708S_pcm_analog_playback;
+ spec->stream_analog_capture = &vt1708S_pcm_analog_capture;
+
+ spec->stream_name_digital = "VT1708S Digital";
+ spec->stream_digital_playback = &vt1708S_pcm_digital_playback;
+
+ if (!spec->adc_nids && spec->input_mux) {
+ spec->adc_nids = vt1708S_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(vt1708S_adc_nids);
+ spec->mixers[spec->num_mixers] = vt1708S_capture_mixer;
+ spec->num_mixers++;
+ }
+
+ codec->patch_ops = via_patch_ops;
+
+ codec->patch_ops.init = via_auto_init;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+ spec->loopback.amplist = vt1708S_loopbacks;
+#endif
+
+ return 0;
+}
+
+/* Patch for VT1702 */
+
+/* capture mixer elements */
+static struct snd_kcontrol_new vt1702_capture_mixer[] = {
+ HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x20, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x20, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x1F, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Digital Mic Capture Switch", 0x1F, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Digital Mic Boost Capture Volume", 0x1E, 0x0,
+ HDA_INPUT),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ /* The multiple "Capture Source" controls confuse alsamixer
+ * So call somewhat different..
+ */
+ /* .name = "Capture Source", */
+ .name = "Input Source",
+ .count = 1,
+ .info = via_mux_enum_info,
+ .get = via_mux_enum_get,
+ .put = via_mux_enum_put,
+ },
+ { } /* end */
+};
+
+static struct hda_verb vt1702_volume_init_verbs[] = {
+ /*
+ * Unmute ADC0-1 and set the default input to mic-in
+ */
+ {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x1F, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+
+
+ /* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
+ * mixer widget
+ */
+ /* Amp Indices: Mic1 = 1, Line = 1, Mic2 = 3 */
+ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
+ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
+ {0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+
+ /* Setup default input of PW4 to MW0 */
+ {0x17, AC_VERB_SET_CONNECT_SEL, 0x1},
+ /* PW6 PW7 Output enable */
+ {0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+ {0x1C, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+ { }
+};
+
+static struct hda_pcm_stream vt1702_pcm_analog_playback = {
+ .substreams = 1,
+ .channels_min = 2,
+ .channels_max = 2,
+ .nid = 0x10, /* NID to query formats and rates */
+ .ops = {
+ .open = via_playback_pcm_open,
+ .prepare = via_playback_pcm_prepare,
+ .cleanup = via_playback_pcm_cleanup
+ },
+};
+
+static struct hda_pcm_stream vt1702_pcm_analog_capture = {
+ .substreams = 3,
+ .channels_min = 2,
+ .channels_max = 2,
+ .nid = 0x12, /* NID to query formats and rates */
+ .ops = {
+ .prepare = via_capture_pcm_prepare,
+ .cleanup = via_capture_pcm_cleanup
+ },
+};
+
+static struct hda_pcm_stream vt1702_pcm_digital_playback = {
+ .substreams = 1,
+ .channels_min = 2,
+ .channels_max = 2,
+ /* NID is set in via_build_pcms */
+ .ops = {
+ .open = via_dig_playback_pcm_open,
+ .close = via_dig_playback_pcm_close,
+ .prepare = via_dig_playback_pcm_prepare
+ },
+};
+
+/* fill in the dac_nids table from the parsed pin configuration */
+static int vt1702_auto_fill_dac_nids(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ spec->multiout.num_dacs = 1;
+ spec->multiout.dac_nids = spec->private_dac_nids;
+
+ if (cfg->line_out_pins[0]) {
+ /* config dac list */
+ spec->multiout.dac_nids[0] = 0x10;
+ }
+
+ return 0;
+}
+
+/* add playback controls from the parsed DAC table */
+static int vt1702_auto_create_line_out_ctls(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ int err;
+
+ if (!cfg->line_out_pins[0])
+ return -1;
+
+ /* add control to mixer index 0 */
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Master Front Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Master Front Playback Switch",
+ HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT));
+ if (err < 0)
+ return err;
+
+ /* Front */
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Front Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Front Playback Switch",
+ HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
+static int vt1702_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
+{
+ int err;
+
+ if (!pin)
+ return 0;
+
+ spec->multiout.hp_nid = 0x1D;
+
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Headphone Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x1D, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Headphone Playback Switch",
+ HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
+/* create playback/capture controls for input pins */
+static int vt1702_auto_create_analog_input_ctls(struct via_spec *spec,
+ const struct auto_pin_cfg *cfg)
+{
+ static char *labels[] = {
+ "Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
+ };
+ struct hda_input_mux *imux = &spec->private_imux;
+ int i, err, idx = 0;
+
+ /* for internal loopback recording select */
+ imux->items[imux->num_items].label = "Stereo Mixer";
+ imux->items[imux->num_items].index = 3;
+ imux->num_items++;
+
+ for (i = 0; i < AUTO_PIN_LAST; i++) {
+ if (!cfg->input_pins[i])
+ continue;
+
+ switch (cfg->input_pins[i]) {
+ case 0x14: /* Mic */
+ idx = 1;
+ break;
+
+ case 0x15: /* Line In */
+ idx = 2;
+ break;
+
+ case 0x18: /* Front Mic */
+ idx = 3;
+ break;
+ }
+ err = via_new_analog_input(spec, cfg->input_pins[i],
+ labels[i], idx, 0x1A);
+ if (err < 0)
+ return err;
+ imux->items[imux->num_items].label = labels[i];
+ imux->items[imux->num_items].index = idx-1;
+ imux->num_items++;
+ }
+ return 0;
+}
+
+static int vt1702_parse_auto_config(struct hda_codec *codec)
+{
+ struct via_spec *spec = codec->spec;
+ int err;
+ static hda_nid_t vt1702_ignore[] = {0x1C, 0};
+
+ err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
+ vt1702_ignore);
+ if (err < 0)
+ return err;
+ err = vt1702_auto_fill_dac_nids(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+ if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
+ return 0; /* can't find valid BIOS pin config */
+
+ err = vt1702_auto_create_line_out_ctls(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+ err = vt1702_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
+ if (err < 0)
+ return err;
+ err = vt1702_auto_create_analog_input_ctls(spec, &spec->autocfg);
+ if (err < 0)
+ return err;
+
+ spec->multiout.max_channels = spec->multiout.num_dacs * 2;
+
+ if (spec->autocfg.dig_out_pin)
+ spec->multiout.dig_out_nid = VT1702_DIGOUT_NID;
+
+ if (spec->kctl_alloc)
+ spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+
+ spec->input_mux = &spec->private_imux;
+
+ return 1;
+}
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+static struct hda_amp_list vt1702_loopbacks[] = {
+ { 0x1A, HDA_INPUT, 1 },
+ { 0x1A, HDA_INPUT, 2 },
+ { 0x1A, HDA_INPUT, 3 },
+ { 0x1A, HDA_INPUT, 4 },
+ { } /* end */
+};
+#endif
+
+static int patch_vt1702(struct hda_codec *codec)
+{
+ struct via_spec *spec;
+ int err;
+ unsigned int response;
+ unsigned char control;
+
+ /* create a codec specific record */
+ spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+ if (spec == NULL)
+ return -ENOMEM;
+
+ codec->spec = spec;
+
+ /* automatic parse from the BIOS config */
+ err = vt1702_parse_auto_config(codec);
+ if (err < 0) {
+ via_free(codec);
+ return err;
+ } else if (!err) {
+ printk(KERN_INFO "hda_codec: Cannot set up configuration "
+ "from BIOS. Using genenic mode...\n");
+ }
+
+ spec->init_verbs = vt1702_volume_init_verbs;
+
+ spec->stream_name_analog = "VT1702 Analog";
+ spec->stream_analog_playback = &vt1702_pcm_analog_playback;
+ spec->stream_analog_capture = &vt1702_pcm_analog_capture;
+
+ spec->stream_name_digital = "VT1702 Digital";
+ spec->stream_digital_playback = &vt1702_pcm_digital_playback;
+
+ if (!spec->adc_nids && spec->input_mux) {
+ spec->adc_nids = vt1702_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(vt1702_adc_nids);
+ spec->mixers[spec->num_mixers] = vt1702_capture_mixer;
+ spec->num_mixers++;
+ }
+
+ codec->patch_ops = via_patch_ops;
+
+ codec->patch_ops.init = via_auto_init;
+
+#ifdef CONFIG_SND_HDA_POWER_SAVE
+ spec->loopback.amplist = vt1702_loopbacks;
+#endif
+
+ /* Open backdoor */
+ response = snd_hda_codec_read(codec, codec->afg, 0, 0xF8C, 0);
+ control = (unsigned char)(response & 0xff);
+ control |= 0x3;
+ snd_hda_codec_write(codec, codec->afg, 0, 0xF88, control);
+
+ /* Enable GPIO 0&1 for volume&mute control */
+ /* Enable GPIO 2 for DMIC-DATA */
+ response = snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0);
+ control = (unsigned char)((response >> 16) & 0x3f);
+ snd_hda_codec_write(codec, codec->afg, 0, 0xF82, control);
+
+ return 0;
+}
+
/*
* patch entries
*/
.patch = patch_vt1708B_4ch},
{ .id = 0x1106E727, .name = "VIA VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
+ { .id = 0x11060397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11061397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11062397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11063397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11064397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11065397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11066397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11067397, .name = "VIA VT1708S",
+ .patch = patch_vt1708S},
+ { .id = 0x11060398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11061398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11062398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11063398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11064398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11065398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11066398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
+ { .id = 0x11067398, .name = "VIA VT1702",
+ .patch = patch_vt1702},
{} /* terminator */
};
projects / GitHub / LineageOS / android_kernel_samsung_universal7580.git / commitdiff