diff options
| -rw-r--r-- | Documentation/sound/alsa/ALSA-Configuration.txt | 1 | ||||
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 97 |
2 files changed, 77 insertions, 21 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt index 9f40935eb3a3..99b39c86c21f 100644 --- a/Documentation/sound/alsa/ALSA-Configuration.txt +++ b/Documentation/sound/alsa/ALSA-Configuration.txt @@ -825,6 +825,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. 3stack 3-stack model toshiba Toshiba A205 acer Acer laptops + dell Dell OEM laptops (Vostro 1200) test for testing/debugging purpose, almost all controls can adjusted. Appearing only when compiled with $CONFIG_SND_DEBUG=y diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 3b34bb677963..6f652afd3cbe 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -106,6 +106,7 @@ enum { ALC268_3ST, ALC268_TOSHIBA, ALC268_ACER, + ALC268_DELL, #ifdef CONFIG_SND_DEBUG ALC268_TEST, #endif @@ -9424,6 +9425,49 @@ static void alc268_acer_init_hook(struct hda_codec *codec) alc268_acer_automute(codec, 1); } +static struct snd_kcontrol_new alc268_dell_mixer[] = { + /* output mixer control */ + HDA_CODEC_VOLUME("Speaker Playback Volume", 0x02, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Speaker Playback Switch", 0x14, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("Mic Boost", 0x18, 0, HDA_INPUT), + HDA_CODEC_VOLUME("Internal Mic Boost", 0x19, 0, HDA_INPUT), + { } +}; + +static struct hda_verb alc268_dell_verbs[] = { + {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP}, + {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP}, + {0x15, AC_VERB_SET_UNSOLICITED_ENABLE, ALC880_HP_EVENT | AC_USRSP_EN}, + { } +}; + +/* mute/unmute internal speaker according to the hp jack and mute state */ +static void alc268_dell_automute(struct hda_codec *codec) +{ + unsigned int present; + unsigned int mute; + + present = snd_hda_codec_read(codec, 0x15, 0, AC_VERB_GET_PIN_SENSE, 0); + if (present & 0x80000000) + mute = HDA_AMP_MUTE; + else + mute = snd_hda_codec_amp_read(codec, 0x15, 0, HDA_OUTPUT, 0); + snd_hda_codec_amp_stereo(codec, 0x14, HDA_OUTPUT, 0, + HDA_AMP_MUTE, mute); +} + +static void alc268_dell_unsol_event(struct hda_codec *codec, + unsigned int res) +{ + if ((res >> 26) != ALC880_HP_EVENT) + return; + alc268_dell_automute(codec); +} + +#define alc268_dell_init_hook alc268_dell_automute + /* * generic initialization of ADC, input mixers and output mixers */ @@ -9842,6 +9886,7 @@ static const char *alc268_models[ALC268_MODEL_LAST] = { [ALC268_3ST] = "3stack", [ALC268_TOSHIBA] = "toshiba", [ALC268_ACER] = "acer", + [ALC268_DELL] = "dell", #ifdef CONFIG_SND_DEBUG [ALC268_TEST] = "test", #endif @@ -9851,6 +9896,7 @@ static const char *alc268_models[ALC268_MODEL_LAST] = { static struct snd_pci_quirk alc268_cfg_tbl[] = { SND_PCI_QUIRK(0x1025, 0x0126, "Acer", ALC268_ACER), SND_PCI_QUIRK(0x1025, 0x0130, "Acer Extensa 5210", ALC268_ACER), + SND_PCI_QUIRK(0x1028, 0x0253, "Dell OEM", ALC268_DELL), SND_PCI_QUIRK(0x103c, 0x30cc, "TOSHIBA", ALC268_TOSHIBA), SND_PCI_QUIRK(0x1043, 0x1205, "ASUS W7J", ALC268_3ST), SND_PCI_QUIRK(0x1179, 0xff10, "TOSHIBA A205", ALC268_TOSHIBA), @@ -9903,6 +9949,19 @@ static struct alc_config_preset alc268_presets[] = { .unsol_event = alc268_acer_unsol_event, .init_hook = alc268_acer_init_hook, }, + [ALC268_DELL] = { + .mixers = { alc268_dell_mixer }, + .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs, + alc268_dell_verbs }, + .num_dacs = ARRAY_SIZE(alc268_dac_nids), + .dac_nids = alc268_dac_nids, + .hp_nid = 0x02, + .num_channel_mode = ARRAY_SIZE(alc268_modes), + .channel_mode = alc268_modes, + .unsol_event = alc268_dell_unsol_event, + .init_hook = alc268_dell_init_hook, + .input_mux = &alc268_capture_source, + }, #ifdef CONFIG_SND_DEBUG [ALC268_TEST] = { .mixers = { alc268_test_mixer, alc268_capture_mixer }, @@ -9967,28 +10026,24 @@ static int patch_alc268(struct hda_codec *codec) spec->stream_name_digital = "ALC268 Digital"; spec->stream_digital_playback = &alc268_pcm_digital_playback; - if (board_config == ALC268_AUTO) { - if (!spec->adc_nids && spec->input_mux) { - /* check whether NID 0x07 is valid */ - unsigned int wcap = get_wcaps(codec, 0x07); - - /* get type */ - wcap = (wcap & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT; - if (wcap != AC_WID_AUD_IN) { - spec->adc_nids = alc268_adc_nids_alt; - spec->num_adc_nids = - ARRAY_SIZE(alc268_adc_nids_alt); - spec->mixers[spec->num_mixers] = + if (!spec->adc_nids && spec->input_mux) { + /* check whether NID 0x07 is valid */ + unsigned int wcap = get_wcaps(codec, 0x07); + + /* get type */ + wcap = (wcap & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT; + if (wcap != AC_WID_AUD_IN) { + spec->adc_nids = alc268_adc_nids_alt; + spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt); + spec->mixers[spec->num_mixers] = alc268_capture_alt_mixer; - spec->num_mixers++; - } else { - spec->adc_nids = alc268_adc_nids; - spec->num_adc_nids = - ARRAY_SIZE(alc268_adc_nids); - spec->mixers[spec->num_mixers] = - alc268_capture_mixer; - spec->num_mixers++; - } + spec->num_mixers++; + } else { + spec->adc_nids = alc268_adc_nids; + spec->num_adc_nids = ARRAY_SIZE(alc268_adc_nids); + spec->mixers[spec->num_mixers] = + alc268_capture_mixer; + spec->num_mixers++; } } |