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[ALSA] Add support of Benq laptop with ALC262
Added the support of Benq laptop with ALC262 codec. A model string 'benq' is added, too. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
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2 changed files with 22 additions and 0 deletions
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@ -799,6 +799,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
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ALC262
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fujitsu Fujitsu Laptop
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hp-bpc HP xw4400/6400/8400/9400 laptops
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benq Benq ED8
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basic fixed pin assignment w/o SPDIF
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auto auto-config reading BIOS (default)
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@ -79,6 +79,7 @@ enum {
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ALC262_BASIC,
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ALC262_FUJITSU,
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ALC262_HP_BPC,
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ALC262_BENQ_ED8,
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ALC262_AUTO,
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ALC262_MODEL_LAST /* last tag */
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};
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@ -5504,6 +5505,13 @@ static struct snd_kcontrol_new alc262_fujitsu_mixer[] = {
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{ } /* end */
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};
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/* additional init verbs for Benq laptops */
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static struct hda_verb alc262_EAPD_verbs[] = {
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{0x20, AC_VERB_SET_COEF_INDEX, 0x07},
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{0x20, AC_VERB_SET_PROC_COEF, 0x3070},
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{}
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};
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/* add playback controls from the parsed DAC table */
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static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct auto_pin_cfg *cfg)
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{
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@ -5783,6 +5791,9 @@ static struct hda_board_config alc262_cfg_tbl[] = {
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.config = ALC262_HP_BPC }, /* xw8400 */
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{ .pci_subvendor = 0x103c, .pci_subdevice = 0x12fe,
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.config = ALC262_HP_BPC }, /* xw9400 */
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{ .modelname = "benq", .config = ALC262_BENQ_ED8 },
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{ .pci_subvendor = 0x17ff, .pci_subdevice = 0x0560,
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.config = ALC262_BENQ_ED8 },
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{ .modelname = "auto", .config = ALC262_AUTO },
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{}
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};
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@ -5820,6 +5831,16 @@ static struct alc_config_preset alc262_presets[] = {
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.channel_mode = alc262_modes,
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.input_mux = &alc262_HP_capture_source,
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},
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[ALC262_BENQ_ED8] = {
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.mixers = { alc262_base_mixer },
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.init_verbs = { alc262_init_verbs, alc262_EAPD_verbs },
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.num_dacs = ARRAY_SIZE(alc262_dac_nids),
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.dac_nids = alc262_dac_nids,
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.hp_nid = 0x03,
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.num_channel_mode = ARRAY_SIZE(alc262_modes),
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.channel_mode = alc262_modes,
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.input_mux = &alc262_capture_source,
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},
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};
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static int patch_alc262(struct hda_codec *codec)
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