/* 2008-04-09 Lydia Wang Add mute front speaker when HP plugin */
/* 2008-04-09 Lydia Wang Add Independent HP feature */
/* 2008-05-28 Lydia Wang Add second S/PDIF Out support for VT1702 */
+/* 2008-09-15 Logan Li Add VT1708S Mic Boost workaround/backdoor */
/* */
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include <sound/asoundef.h>
#include "hda_codec.h"
#include "hda_local.h"
-#include "hda_patch.h"
/* amp values */
#define AMP_VAL_IDX_SHIFT 19
#define AMP_VAL_IDX_MASK (0x0f<<19)
-#define NUM_CONTROL_ALLOC 32
-#define NUM_VERB_ALLOC 32
-
/* Pin Widget NID */
#define VT1708_HP_NID 0x13
#define VT1708_DIGOUT_NID 0x14
#define IS_VT1708S_VENDORID(x) ((x) >= 0x11060397 && (x) <= 0x11067397)
#define IS_VT1702_VENDORID(x) ((x) >= 0x11060398 && (x) <= 0x11067398)
+enum VIA_HDA_CODEC {
+ UNKNOWN = -1,
+ VT1708,
+ VT1709_10CH,
+ VT1709_6CH,
+ VT1708B_8CH,
+ VT1708B_4CH,
+ VT1708S,
+ VT1702,
+ CODEC_TYPES,
+};
+
+static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
+{
+ u16 ven_id = vendor_id >> 16;
+ u16 dev_id = vendor_id & 0xffff;
+ enum VIA_HDA_CODEC codec_type;
+
+ /* get codec type */
+ if (ven_id != 0x1106)
+ codec_type = UNKNOWN;
+ else if (dev_id >= 0x1708 && dev_id <= 0x170b)
+ codec_type = VT1708;
+ else if (dev_id >= 0xe710 && dev_id <= 0xe713)
+ codec_type = VT1709_10CH;
+ else if (dev_id >= 0xe714 && dev_id <= 0xe717)
+ codec_type = VT1709_6CH;
+ else if (dev_id >= 0xe720 && dev_id <= 0xe723)
+ codec_type = VT1708B_8CH;
+ else if (dev_id >= 0xe724 && dev_id <= 0xe727)
+ codec_type = VT1708B_4CH;
+ else if ((dev_id & 0xfff) == 0x397
+ && (dev_id >> 12) < 8)
+ codec_type = VT1708S;
+ else if ((dev_id & 0xfff) == 0x398
+ && (dev_id >> 12) < 8)
+ codec_type = VT1702;
+ else
+ codec_type = UNKNOWN;
+ return codec_type;
+};
+
#define VIA_HP_EVENT 0x01
#define VIA_GPIO_EVENT 0x02
AUTO_SEQ_SIDE
};
+/* Some VT1708S based boards gets the micboost setting wrong, so we have
+ * to apply some brute-force and re-write the TLV's by software. */
+static int mic_boost_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+ unsigned int size, unsigned int __user *_tlv)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ hda_nid_t nid = get_amp_nid(kcontrol);
+
+ if (get_codec_type(codec->vendor_id) == VT1708S
+ && (nid == 0x1a || nid == 0x1e)) {
+ if (size < 4 * sizeof(unsigned int))
+ return -ENOMEM;
+ if (put_user(1, _tlv)) /* SNDRV_CTL_TLVT_DB_SCALE */
+ return -EFAULT;
+ if (put_user(2 * sizeof(unsigned int), _tlv + 1))
+ return -EFAULT;
+ if (put_user(0, _tlv + 2)) /* offset = 0 */
+ return -EFAULT;
+ if (put_user(1000, _tlv + 3)) /* step size = 10 dB */
+ return -EFAULT;
+ }
+ return 0;
+}
+
+static int mic_boost_volume_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ hda_nid_t nid = get_amp_nid(kcontrol);
+
+ if (get_codec_type(codec->vendor_id) == VT1708S
+ && (nid == 0x1a || nid == 0x1e)) {
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 2;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 3;
+ }
+ return 0;
+}
+
static struct snd_kcontrol_new vt1708_control_templates[] = {
HDA_CODEC_VOLUME(NULL, 0, 0, 0),
HDA_CODEC_MUTE(NULL, 0, 0, 0),
char *stream_name_digital;
struct hda_pcm_stream *stream_digital_playback;
struct hda_pcm_stream *stream_digital_capture;
- struct hda_pcm_stream *stream_extra_digital_playback;
/* playback */
struct hda_multi_out multiout;
/* 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 snd_array kctls;
struct hda_input_mux private_imux[2];
hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
{
struct snd_kcontrol_new *knew;
- if (spec->num_kctl_used >= spec->num_kctl_alloc) {
- int num = spec->num_kctl_alloc + NUM_CONTROL_ALLOC;
-
- /* array + terminator */
- knew = kcalloc(num + 1, sizeof(*knew), GFP_KERNEL);
- 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];
+ snd_array_init(&spec->kctls, sizeof(*knew), 32);
+ knew = snd_array_new(&spec->kctls);
+ if (!knew)
+ return -ENOMEM;
*knew = vt1708_control_templates[type];
knew->name = kstrdup(name, GFP_KERNEL);
-
if (!knew->name)
return -ENOMEM;
knew->private_value = val;
- spec->num_kctl_used++;
return 0;
}
+static void via_free_kctls(struct hda_codec *codec)
+{
+ struct via_spec *spec = codec->spec;
+
+ if (spec->kctls.list) {
+ struct snd_kcontrol_new *kctl = spec->kctls.list;
+ int i;
+ for (i = 0; i < spec->kctls.used; i++)
+ kfree(kctl[i].name);
+ }
+ snd_array_free(&spec->kctls);
+}
+
/* create input playback/capture controls for the given pin */
static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
const char *ctlname, int idx, int mix_nid)
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
-static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- unsigned int stream_tag,
- unsigned int format,
- struct snd_pcm_substream *substream)
-{
- struct via_spec *spec = codec->spec;
- return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
- stream_tag, format, substream);
-}
-
/* setup SPDIF output stream */
static void setup_dig_playback_stream(struct hda_codec *codec, hda_nid_t nid,
unsigned int stream_tag, unsigned int format)
codec->spdif_ctls & 0xff);
}
-static int via_extra_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
+ hda_nid_t nid;
+
+ /* 1st or 2nd S/PDIF */
+ if (substream->number == 0)
+ nid = spec->multiout.dig_out_nid;
+ else if (substream->number == 1)
+ nid = spec->extra_dig_out_nid;
+ else
+ return -1;
mutex_lock(&codec->spdif_mutex);
- setup_dig_playback_stream(codec, spec->extra_dig_out_nid, stream_tag,
- format);
+ setup_dig_playback_stream(codec, nid, stream_tag, format);
mutex_unlock(&codec->spdif_mutex);
return 0;
}
if (err < 0)
return err;
}
+ via_free_kctls(codec); /* no longer needed */
return 0;
}
}
}
- if (spec->extra_dig_out_nid) {
- codec->num_pcms++;
- info++;
- info->name = spec->stream_name_digital;
- info->pcm_type = HDA_PCM_TYPE_HDMI;
- info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
- *(spec->stream_extra_digital_playback);
- info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
- spec->extra_dig_out_nid;
- }
-
return 0;
}
static void via_free(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
- unsigned int i;
if (!spec)
return;
- if (spec->kctl_alloc) {
- for (i = 0; i < spec->num_kctl_used; i++)
- kfree(spec->kctl_alloc[i].name);
- kfree(spec->kctl_alloc);
- }
-
+ via_free_kctls(codec);
kfree(codec->spec);
}
via_gpio_control(codec);
}
+static hda_nid_t slave_dig_outs[] = {
+ 0,
+};
+
static int via_init(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
+ /* no slave outs */
+ codec->slave_dig_outs = slave_dig_outs;
+
return 0;
}
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->init_verbs[spec->num_iverbs++] = vt1708_volume_init_verbs;
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1709_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708B_DIGIN_NID;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
/* Patch for VT1708S */
+/* VT1708S software backdoor based override for buggy hardware micboost
+ * setting */
+#define MIC_BOOST_VOLUME(xname, nid) { \
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .name = xname, \
+ .index = 0, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
+ .info = mic_boost_volume_info, \
+ .get = snd_hda_mixer_amp_volume_get, \
+ .put = snd_hda_mixer_amp_volume_put, \
+ .tlv = { .c = mic_boost_tlv }, \
+ .private_value = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT) }
+
/* 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),
+ MIC_BOOST_VOLUME("Mic Boost Capture Volume", 0x1A),
+ MIC_BOOST_VOLUME("Front Mic Boost Capture Volume", 0x1E),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
/* Setup default input of PW4 to MW0 */
{0x1d, AC_VERB_SET_CONNECT_SEL, 0x0},
- /* PW9 Output enable */
+ /* PW9, PW10 Output enable */
{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+ {0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
+ /* Enable Mic Boost Volume backdoor */
+ {0x1, 0xf98, 0x1},
{ }
};
};
static struct hda_pcm_stream vt1708S_pcm_digital_playback = {
- .substreams = 1,
+ .substreams = 2,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
},
};
-static struct hda_pcm_stream vt1708S_pcm_extra_digital_playback = {
- .substreams = 1,
- .channels_min = 2,
- .channels_max = 2,
- /* NID is set in via_build_pcms */
- .ops = {
- .prepare = via_extra_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)
spec->extra_dig_out_nid = 0x15;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
spec->stream_name_digital = "VT1708S Digital";
spec->stream_digital_playback = &vt1708S_pcm_digital_playback;
- spec->stream_extra_digital_playback =
- &vt1708S_pcm_extra_digital_playback;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708S_adc_nids;
};
static struct hda_pcm_stream vt1702_pcm_digital_playback = {
- .substreams = 1,
+ .substreams = 2,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
},
};
-static struct hda_pcm_stream vt1702_pcm_extra_digital_playback = {
- .substreams = 1,
- .channels_min = 2,
- .channels_max = 2,
- /* NID is set in via_build_pcms */
- .ops = {
- .prepare = via_extra_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->extra_dig_out_nid = 0x1B;
- if (spec->kctl_alloc)
- spec->mixers[spec->num_mixers++] = spec->kctl_alloc;
+ if (spec->kctls.list)
+ spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
spec->stream_name_digital = "VT1702 Digital";
spec->stream_digital_playback = &vt1702_pcm_digital_playback;
- spec->stream_extra_digital_playback =
- &vt1702_pcm_extra_digital_playback;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1702_adc_nids;
/*
* patch entries
*/
-struct hda_codec_preset snd_hda_preset_via[] = {
- { .id = 0x11061708, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x11061709, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106170A, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106170B, .name = "VIA VT1708", .patch = patch_vt1708},
- { .id = 0x1106E710, .name = "VIA VT1709 10-Ch",
+static struct hda_codec_preset snd_hda_preset_via[] = {
+ { .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
+ { .id = 0x1106e710, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E711, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e711, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E712, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e712, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E713, .name = "VIA VT1709 10-Ch",
+ { .id = 0x1106e713, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
- { .id = 0x1106E714, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e714, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E715, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e715, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E716, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e716, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E717, .name = "VIA VT1709 6-Ch",
+ { .id = 0x1106e717, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
- { .id = 0x1106E720, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e720, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E721, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e721, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E722, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e722, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E723, .name = "VIA VT1708B 8-Ch",
+ { .id = 0x1106e723, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
- { .id = 0x1106E724, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e724, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E725, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e725, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E726, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e726, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x1106E727, .name = "VIA VT1708B 4-Ch",
+ { .id = 0x1106e727, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
- { .id = 0x11060397, .name = "VIA VT1708S",
+ { .id = 0x11060397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11061397, .name = "VIA VT1708S",
+ { .id = 0x11061397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11062397, .name = "VIA VT1708S",
+ { .id = 0x11062397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11063397, .name = "VIA VT1708S",
+ { .id = 0x11063397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11064397, .name = "VIA VT1708S",
+ { .id = 0x11064397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11065397, .name = "VIA VT1708S",
+ { .id = 0x11065397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11066397, .name = "VIA VT1708S",
+ { .id = 0x11066397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11067397, .name = "VIA VT1708S",
+ { .id = 0x11067397, .name = "VT1708S",
.patch = patch_vt1708S},
- { .id = 0x11060398, .name = "VIA VT1702",
+ { .id = 0x11060398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11061398, .name = "VIA VT1702",
+ { .id = 0x11061398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11062398, .name = "VIA VT1702",
+ { .id = 0x11062398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11063398, .name = "VIA VT1702",
+ { .id = 0x11063398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11064398, .name = "VIA VT1702",
+ { .id = 0x11064398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11065398, .name = "VIA VT1702",
+ { .id = 0x11065398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11066398, .name = "VIA VT1702",
+ { .id = 0x11066398, .name = "VT1702",
.patch = patch_vt1702},
- { .id = 0x11067398, .name = "VIA VT1702",
+ { .id = 0x11067398, .name = "VT1702",
.patch = patch_vt1702},
{} /* terminator */
};
+
+MODULE_ALIAS("snd-hda-codec-id:1106*");
+
+static struct hda_codec_preset_list via_list = {
+ .preset = snd_hda_preset_via,
+ .owner = THIS_MODULE,
+};
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("VIA HD-audio codec");
+
+static int __init patch_via_init(void)
+{
+ return snd_hda_add_codec_preset(&via_list);
+}
+
+static void __exit patch_via_exit(void)
+{
+ snd_hda_delete_codec_preset(&via_list);
+}
+
+module_init(patch_via_init)
+module_exit(patch_via_exit)
projects / linux-2.6-omap-h63xx.git / blobdiff