// SPDX-License-Identifier: GPL-2.0-or-later /* * HD audio interface patch for Conexant HDA audio codec * * Copyright (c) 2006 Pototskiy Akex * Takashi Iwai * Tobin Davis */ #include #include #include #include #include #include #include #include "hda_local.h" #include "hda_auto_parser.h" #include "hda_beep.h" #include "hda_jack.h" #include "hda_generic.h" enum { CX_HEADSET_NOPRESENT = 0, CX_HEADSET_PARTPRESENT, CX_HEADSET_ALLPRESENT, }; struct conexant_spec { struct hda_gen_spec gen; /* extra EAPD pins */ unsigned int num_eapds; hda_nid_t eapds[4]; bool dynamic_eapd; hda_nid_t mute_led_eapd; unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ /* OPLC XO specific */ bool recording; bool dc_enable; unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ struct nid_path *dc_mode_path; int mute_led_polarity; unsigned int gpio_led; unsigned int gpio_mute_led_mask; unsigned int gpio_mic_led_mask; unsigned int headset_present_flag; bool is_cx8070_sn6140; }; #ifdef CONFIG_SND_HDA_INPUT_BEEP /* additional beep mixers; private_value will be overwritten */ static const struct snd_kcontrol_new cxt_beep_mixer[] = { HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), }; static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, int idx, int dir) { struct snd_kcontrol_new *knew; unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); int i; spec->gen.beep_nid = nid; for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) { knew = snd_hda_gen_add_kctl(&spec->gen, NULL, &cxt_beep_mixer[i]); if (!knew) return -ENOMEM; knew->private_value = beep_amp; } return 0; } static int cx_auto_parse_beep(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; hda_nid_t nid; for_each_hda_codec_node(nid, codec) if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) return set_beep_amp(spec, nid, 0, HDA_OUTPUT); return 0; } #else #define cx_auto_parse_beep(codec) 0 #endif /* * Automatic parser for CX20641 & co */ /* parse EAPDs */ static void cx_auto_parse_eapd(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; hda_nid_t nid; for_each_hda_codec_node(nid, codec) { if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) continue; if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) continue; spec->eapds[spec->num_eapds++] = nid; if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) break; } /* NOTE: below is a wild guess; if we have more than two EAPDs, * it's a new chip, where EAPDs are supposed to be associated to * pins, and we can control EAPD per pin. * OTOH, if only one or two EAPDs are found, it's an old chip, * thus it might control over all pins. */ if (spec->num_eapds > 2) spec->dynamic_eapd = 1; } static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, const hda_nid_t *pins, bool on) { int i; for (i = 0; i < num_pins; i++) { if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) snd_hda_codec_write(codec, pins[i], 0, AC_VERB_SET_EAPD_BTLENABLE, on ? 0x02 : 0); } } /* turn on/off EAPD according to Master switch */ static void cx_auto_vmaster_hook(void *private_data, int enabled) { struct hda_codec *codec = private_data; struct conexant_spec *spec = codec->spec; cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); } /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ static int cx_auto_vmaster_mute_led(struct led_classdev *led_cdev, enum led_brightness brightness) { struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); struct conexant_spec *spec = codec->spec; snd_hda_codec_write(codec, spec->mute_led_eapd, 0, AC_VERB_SET_EAPD_BTLENABLE, brightness ? 0x02 : 0x00); return 0; } static void cxt_init_gpio_led(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; unsigned int mask = spec->gpio_mute_led_mask | spec->gpio_mic_led_mask; if (mask) { snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK, mask); snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION, mask); snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, spec->gpio_led); } } static void cx_fixup_headset_recog(struct hda_codec *codec) { unsigned int mic_persent; /* fix some headset type recognize fail issue, such as EDIFIER headset */ /* set micbiasd output current comparator threshold from 66% to 55%. */ snd_hda_codec_write(codec, 0x1c, 0, 0x320, 0x010); /* set OFF voltage for DFET from -1.2V to -0.8V, set headset micbias registor * value adjustment trim from 2.2K ohms to 2.0K ohms. */ snd_hda_codec_write(codec, 0x1c, 0, 0x3b0, 0xe10); /* fix reboot headset type recognize fail issue */ mic_persent = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0); if (mic_persent & AC_PINSENSE_PRESENCE) /* enable headset mic VREF */ snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); else /* disable headset mic VREF */ snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20); } static int cx_auto_init(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; snd_hda_gen_init(codec); if (!spec->dynamic_eapd) cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); cxt_init_gpio_led(codec); snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); if (spec->is_cx8070_sn6140) cx_fixup_headset_recog(codec); return 0; } static void cx_auto_shutdown(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; /* Turn the problematic codec into D3 to avoid spurious noises from the internal speaker during (and after) reboot */ cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); } static void cx_auto_free(struct hda_codec *codec) { cx_auto_shutdown(codec); snd_hda_gen_free(codec); } static void cx_process_headset_plugin(struct hda_codec *codec) { unsigned int val; unsigned int count = 0; /* Wait headset detect done. */ do { val = snd_hda_codec_read(codec, 0x1c, 0, 0xca0, 0x0); if (val & 0x080) { codec_dbg(codec, "headset type detect done!\n"); break; } msleep(20); count++; } while (count < 3); val = snd_hda_codec_read(codec, 0x1c, 0, 0xcb0, 0x0); if (val & 0x800) { codec_dbg(codec, "headset plugin, type is CTIA\n"); snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); } else if (val & 0x400) { codec_dbg(codec, "headset plugin, type is OMTP\n"); snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); } else { codec_dbg(codec, "headphone plugin\n"); } } static void cx_update_headset_mic_vref(struct hda_codec *codec, unsigned int res) { unsigned int phone_present, mic_persent, phone_tag, mic_tag; struct conexant_spec *spec = codec->spec; /* In cx8070 and sn6140, the node 16 can only be config to headphone or disabled, * the node 19 can only be config to microphone or disabled. * Check hp&mic tag to process headset pulgin&plugout. */ phone_tag = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0); mic_tag = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0); if ((phone_tag & (res >> AC_UNSOL_RES_TAG_SHIFT)) || (mic_tag & (res >> AC_UNSOL_RES_TAG_SHIFT))) { phone_present = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_PIN_SENSE, 0x0); if (!(phone_present & AC_PINSENSE_PRESENCE)) {/* headphone plugout */ spec->headset_present_flag = CX_HEADSET_NOPRESENT; snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20); return; } if (spec->headset_present_flag == CX_HEADSET_NOPRESENT) { spec->headset_present_flag = CX_HEADSET_PARTPRESENT; } else if (spec->headset_present_flag == CX_HEADSET_PARTPRESENT) { mic_persent = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0); /* headset is present */ if ((phone_present & AC_PINSENSE_PRESENCE) && (mic_persent & AC_PINSENSE_PRESENCE)) { cx_process_headset_plugin(codec); spec->headset_present_flag = CX_HEADSET_ALLPRESENT; } } } } static void cx_jack_unsol_event(struct hda_codec *codec, unsigned int res) { struct conexant_spec *spec = codec->spec; if (spec->is_cx8070_sn6140) cx_update_headset_mic_vref(codec, res); snd_hda_jack_unsol_event(codec, res); } #ifdef CONFIG_PM static int cx_auto_suspend(struct hda_codec *codec) { cx_auto_shutdown(codec); return 0; } #endif static const struct hda_codec_ops cx_auto_patch_ops = { .build_controls = snd_hda_gen_build_controls, .build_pcms = snd_hda_gen_build_pcms, .init = cx_auto_init, .free = cx_auto_free, .unsol_event = cx_jack_unsol_event, #ifdef CONFIG_PM .suspend = cx_auto_suspend, .check_power_status = snd_hda_gen_check_power_status, #endif }; /* * pin fix-up */ enum { CXT_PINCFG_LENOVO_X200, CXT_PINCFG_LENOVO_TP410, CXT_PINCFG_LEMOTE_A1004, CXT_PINCFG_LEMOTE_A1205, CXT_PINCFG_COMPAQ_CQ60, CXT_FIXUP_STEREO_DMIC, CXT_PINCFG_LENOVO_NOTEBOOK, CXT_FIXUP_INC_MIC_BOOST, CXT_FIXUP_HEADPHONE_MIC_PIN, CXT_FIXUP_HEADPHONE_MIC, CXT_FIXUP_GPIO1, CXT_FIXUP_ASPIRE_DMIC, CXT_FIXUP_THINKPAD_ACPI, CXT_FIXUP_OLPC_XO, CXT_FIXUP_CAP_MIX_AMP, CXT_FIXUP_TOSHIBA_P105, CXT_FIXUP_HP_530, CXT_FIXUP_CAP_MIX_AMP_5047, CXT_FIXUP_MUTE_LED_EAPD, CXT_FIXUP_HP_DOCK, CXT_FIXUP_HP_SPECTRE, CXT_FIXUP_HP_GATE_MIC, CXT_FIXUP_MUTE_LED_GPIO, CXT_FIXUP_HP_ZBOOK_MUTE_LED, CXT_FIXUP_HEADSET_MIC, CXT_FIXUP_HP_MIC_NO_PRESENCE, CXT_PINCFG_SWS_JS201D, }; /* for hda_fixup_thinkpad_acpi() */ #include "thinkpad_helper.c" static void cxt_fixup_stereo_dmic(struct hda_codec *codec, const struct hda_fixup *fix, int action) { struct conexant_spec *spec = codec->spec; spec->gen.inv_dmic_split = 1; } static void cxt5066_increase_mic_boost(struct hda_codec *codec, const struct hda_fixup *fix, int action) { if (action != HDA_FIXUP_ACT_PRE_PROBE) return; snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, (0x3 << AC_AMPCAP_OFFSET_SHIFT) | (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | (0 << AC_AMPCAP_MUTE_SHIFT)); } static void cxt_update_headset_mode(struct hda_codec *codec) { /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ int i; bool mic_mode = false; struct conexant_spec *spec = codec->spec; struct auto_pin_cfg *cfg = &spec->gen.autocfg; hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; for (i = 0; i < cfg->num_inputs; i++) if (cfg->inputs[i].pin == mux_pin) { mic_mode = !!cfg->inputs[i].is_headphone_mic; break; } if (mic_mode) { snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ spec->gen.hp_jack_present = false; } else { snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); } snd_hda_gen_update_outputs(codec); } static void cxt_update_headset_mode_hook(struct hda_codec *codec, struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { cxt_update_headset_mode(codec); } static void cxt_fixup_headphone_mic(struct hda_codec *codec, const struct hda_fixup *fix, int action) { struct conexant_spec *spec = codec->spec; switch (action) { case HDA_FIXUP_ACT_PRE_PROBE: spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); break; case HDA_FIXUP_ACT_PROBE: WARN_ON(spec->gen.cap_sync_hook); spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; spec->gen.automute_hook = cxt_update_headset_mode; break; case HDA_FIXUP_ACT_INIT: cxt_update_headset_mode(codec); break; } } static void cxt_fixup_headset_mic(struct hda_codec *codec, const struct hda_fixup *fix, int action) { struct conexant_spec *spec = codec->spec; switch (action) { case HDA_FIXUP_ACT_PRE_PROBE: spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; break; } } /* OPLC XO 1.5 fixup */ /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) * through the microphone jack. * When the user enables this through a mixer switch, both internal and * external microphones are disabled. Gain is fixed at 0dB. In this mode, * we also allow the bias to be configured through a separate mixer * control. */ #define update_mic_pin(codec, nid, val) \ snd_hda_codec_write_cache(codec, nid, 0, \ AC_VERB_SET_PIN_WIDGET_CONTROL, val) static const struct hda_input_mux olpc_xo_dc_bias = { .num_items = 3, .items = { { "Off", PIN_IN }, { "50%", PIN_VREF50 }, { "80%", PIN_VREF80 }, }, }; static void olpc_xo_update_mic_boost(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; int ch, val; for (ch = 0; ch < 2; ch++) { val = AC_AMP_SET_OUTPUT | (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); if (!spec->dc_enable) val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); snd_hda_codec_write(codec, 0x17, 0, AC_VERB_SET_AMP_GAIN_MUTE, val); } } static void olpc_xo_update_mic_pins(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; int cur_input, val; struct nid_path *path; cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; /* Set up mic pins for port-B, C and F dynamically as the recording * LED is turned on/off by these pin controls */ if (!spec->dc_enable) { /* disable DC bias path and pin for port F */ update_mic_pin(codec, 0x1e, 0); snd_hda_activate_path(codec, spec->dc_mode_path, false, false); /* update port B (ext mic) and C (int mic) */ /* OLPC defers mic widget control until when capture is * started because the microphone LED comes on as soon as * these settings are put in place. if we did this before * recording, it would give the false indication that * recording is happening when it is not. */ update_mic_pin(codec, 0x1a, spec->recording ? snd_hda_codec_get_pin_target(codec, 0x1a) : 0); update_mic_pin(codec, 0x1b, spec->recording ? snd_hda_codec_get_pin_target(codec, 0x1b) : 0); /* enable normal mic path */ path = snd_hda_get_path_from_idx(codec, cur_input); if (path) snd_hda_activate_path(codec, path, true, false); } else { /* disable normal mic path */ path = snd_hda_get_path_from_idx(codec, cur_input); if (path) snd_hda_activate_path(codec, path, false, false); /* Even though port F is the DC input, the bias is controlled * on port B. We also leave that port as an active input (but * unselected) in DC mode just in case that is necessary to * make the bias setting take effect. */ if (spec->recording) val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; else val = 0; update_mic_pin(codec, 0x1a, val); update_mic_pin(codec, 0x1b, 0); /* enable DC bias path and pin */ update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); snd_hda_activate_path(codec, spec->dc_mode_path, true, false); } } /* mic_autoswitch hook */ static void olpc_xo_automic(struct hda_codec *codec, struct hda_jack_callback *jack) { struct conexant_spec *spec = codec->spec; /* in DC mode, we don't handle automic */ if (!spec->dc_enable) snd_hda_gen_mic_autoswitch(codec, jack); olpc_xo_update_mic_pins(codec); if (spec->dc_enable) olpc_xo_update_mic_boost(codec); } /* pcm_capture hook */ static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, struct hda_codec *codec, struct snd_pcm_substream *substream, int action) { struct conexant_spec *spec = codec->spec; /* toggle spec->recording flag and update mic pins accordingly * for turning on/off LED */ switch (action) { case HDA_GEN_PCM_ACT_PREPARE: spec->recording = 1; olpc_xo_update_mic_pins(codec); break; case HDA_GEN_PCM_ACT_CLEANUP: spec->recording = 0; olpc_xo_update_mic_pins(codec); break; } } static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct conexant_spec *spec = codec->spec; ucontrol->value.integer.value[0] = spec->dc_enable; return 0; } static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct conexant_spec *spec = codec->spec; int dc_enable = !!ucontrol->value.integer.value[0]; if (dc_enable == spec->dc_enable) return 0; spec->dc_enable = dc_enable; olpc_xo_update_mic_pins(codec); olpc_xo_update_mic_boost(codec); return 1; } static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct conexant_spec *spec = codec->spec; ucontrol->value.enumerated.item[0] = spec->dc_input_bias; return 0; } static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); } static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct conexant_spec *spec = codec->spec; const struct hda_input_mux *imux = &olpc_xo_dc_bias; unsigned int idx; idx = ucontrol->value.enumerated.item[0]; if (idx >= imux->num_items) idx = imux->num_items - 1; if (spec->dc_input_bias == idx) return 0; spec->dc_input_bias = idx; if (spec->dc_enable) olpc_xo_update_mic_pins(codec); return 1; } static const struct snd_kcontrol_new olpc_xo_mixers[] = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "DC Mode Enable Switch", .info = snd_ctl_boolean_mono_info, .get = olpc_xo_dc_mode_get, .put = olpc_xo_dc_mode_put, }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "DC Input Bias Enum", .info = olpc_xo_dc_bias_enum_info, .get = olpc_xo_dc_bias_enum_get, .put = olpc_xo_dc_bias_enum_put, }, {} }; /* overriding mic boost put callback; update mic boost volume only when * DC mode is disabled */ static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct conexant_spec *spec = codec->spec; int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); if (ret > 0 && spec->dc_enable) olpc_xo_update_mic_boost(codec); return ret; } static void cxt_fixup_olpc_xo(struct hda_codec *codec, const struct hda_fixup *fix, int action) { struct conexant_spec *spec = codec->spec; struct snd_kcontrol_new *kctl; int i; if (action != HDA_FIXUP_ACT_PROBE) return; spec->gen.mic_autoswitch_hook = olpc_xo_automic; spec->gen.pcm_capture_hook = olpc_xo_capture_hook; spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); snd_hda_add_new_ctls(codec, olpc_xo_mixers); /* OLPC's microphone port is DC coupled for use with external sensors, * therefore we use a 50% mic bias in order to center the input signal * with the DC input range of the codec. */ snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); /* override mic boost control */ snd_array_for_each(&spec->gen.kctls, i, kctl) { if (!strcmp(kctl->name, "Mic Boost Volume")) { kctl->put = olpc_xo_mic_boost_put; break; } } } static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, const struct hda_fixup *fix, int action) { struct conexant_spec *spec = codec->spec; if (action == HDA_FIXUP_ACT_PRE_PROBE) { spec->mute_led_eapd = 0x1b; spec->dynamic_eapd = true; snd_hda_gen_add_mute_led_cdev(codec, cx_auto_vmaster_mute_led); } } /* * Fix max input level on mixer widget to 0dB * (originally it has 0x2b steps with 0dB offset 0x14) */ static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, const struct hda_fixup *fix, int action) { snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, (0x14 << AC_AMPCAP_OFFSET_SHIFT) | (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | (1 << AC_AMPCAP_MUTE_SHIFT)); } /* * Fix max input level on mixer widget to 0dB * (originally it has 0x1e steps with 0 dB offset 0x17) */ static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, const struct hda_fixup *fix, int action) { snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, (0x17 << AC_AMPCAP_OFFSET_SHIFT) | (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | (1 << AC_AMPCAP_MUTE_SHIFT)); } static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, const struct hda_fixup *fix, int action) { /* the mic pin (0x19) doesn't give an unsolicited event; * probe the mic pin together with the headphone pin (0x16) */ if (action == HDA_FIXUP_ACT_PROBE) snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); } /* update LED status via GPIO */ static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask, bool led_on) { struct conexant_spec *spec = codec->spec; unsigned int oldval = spec->gpio_led; if (spec->mute_led_polarity) led_on = !led_on; if (led_on) spec->gpio_led |= mask; else spec->gpio_led &= ~mask; codec_dbg(codec, "mask:%d enabled:%d gpio_led:%d\n", mask, led_on, spec->gpio_led); if (spec->gpio_led != oldval) snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, spec->gpio_led); } /* turn on/off mute LED via GPIO per vmaster hook */ static int cxt_gpio_mute_update(struct led_classdev *led_cdev, enum led_brightness brightness) { struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); struct conexant_spec *spec = codec->spec; cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, brightness); return 0; } /* turn on/off mic-mute LED via GPIO per capture hook */ static int cxt_gpio_micmute_update(struct led_classdev *led_cdev, enum led_brightness brightness) { struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); struct conexant_spec *spec = codec->spec; cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, brightness); return 0; } static void cxt_setup_mute_led(struct hda_codec *codec, unsigned int mute, unsigned int mic_mute) { struct conexant_spec *spec = codec->spec; spec->gpio_led = 0; spec->mute_led_polarity = 0; if (mute) { snd_hda_gen_add_mute_led_cdev(codec, cxt_gpio_mute_update); spec->gpio_mute_led_mask = mute; } if (mic_mute) { snd_hda_gen_add_micmute_led_cdev(codec, cxt_gpio_micmute_update); spec->gpio_mic_led_mask = mic_mute; } } static void cxt_fixup_mute_led_gpio(struct hda_codec *codec, const struct hda_fixup *fix, int action) { if (action == HDA_FIXUP_ACT_PRE_PROBE) cxt_setup_mute_led(codec, 0x01, 0x02); } static void cxt_fixup_hp_zbook_mute_led(struct hda_codec *codec, const struct hda_fixup *fix, int action) { if (action == HDA_FIXUP_ACT_PRE_PROBE) cxt_setup_mute_led(codec, 0x10, 0x20); } /* ThinkPad X200 & co with cxt5051 */ static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { { 0x16, 0x042140ff }, /* HP (seq# overridden) */ { 0x17, 0x21a11000 }, /* dock-mic */ { 0x19, 0x2121103f }, /* dock-HP */ { 0x1c, 0x21440100 }, /* dock SPDIF out */ {} }; /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { { 0x19, 0x042110ff }, /* HP (seq# overridden) */ { 0x1a, 0x21a190f0 }, /* dock-mic */ { 0x1c, 0x212140ff }, /* dock-HP */ {} }; /* Lemote A1004/A1205 with cxt5066 */ static const struct hda_pintbl cxt_pincfg_lemote[] = { { 0x1a, 0x90a10020 }, /* Internal mic */ { 0x1b, 0x03a11020 }, /* External mic */ { 0x1d, 0x400101f0 }, /* Not used */ { 0x1e, 0x40a701f0 }, /* Not used */ { 0x20, 0x404501f0 }, /* Not used */ { 0x22, 0x404401f0 }, /* Not used */ { 0x23, 0x40a701f0 }, /* Not used */ {} }; /* SuoWoSi/South-holding JS201D with sn6140 */ static const struct hda_pintbl cxt_pincfg_sws_js201d[] = { { 0x16, 0x03211040 }, /* hp out */ { 0x17, 0x91170110 }, /* SPK/Class_D */ { 0x18, 0x95a70130 }, /* Internal mic */ { 0x19, 0x03a11020 }, /* Headset Mic */ { 0x1a, 0x40f001f0 }, /* Not used */ { 0x21, 0x40f001f0 }, /* Not used */ {} }; static const struct hda_fixup cxt_fixups[] = { [CXT_PINCFG_LENOVO_X200] = { .type = HDA_FIXUP_PINS, .v.pins = cxt_pincfg_lenovo_x200, }, [CXT_PINCFG_LENOVO_TP410] = { .type = HDA_FIXUP_PINS, .v.pins = cxt_pincfg_lenovo_tp410, .chained = true, .chain_id = CXT_FIXUP_THINKPAD_ACPI, }, [CXT_PINCFG_LEMOTE_A1004] = { .type = HDA_FIXUP_PINS, .chained = true, .chain_id = CXT_FIXUP_INC_MIC_BOOST, .v.pins = cxt_pincfg_lemote, }, [CXT_PINCFG_LEMOTE_A1205] = { .type = HDA_FIXUP_PINS, .v.pins = cxt_pincfg_lemote, }, [CXT_PINCFG_COMPAQ_CQ60] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { /* 0x17 was falsely set up as a mic, it should 0x1d */ { 0x17, 0x400001f0 }, { 0x1d, 0x97a70120 }, { } } }, [CXT_FIXUP_STEREO_DMIC] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_stereo_dmic, }, [CXT_PINCFG_LENOVO_NOTEBOOK] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { { 0x1a, 0x05d71030 }, { } }, .chain_id = CXT_FIXUP_STEREO_DMIC, }, [CXT_FIXUP_INC_MIC_BOOST] = { .type = HDA_FIXUP_FUNC, .v.func = cxt5066_increase_mic_boost, }, [CXT_FIXUP_HEADPHONE_MIC_PIN] = { .type = HDA_FIXUP_PINS, .chained = true, .chain_id = CXT_FIXUP_HEADPHONE_MIC, .v.pins = (const struct hda_pintbl[]) { { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ { } } }, [CXT_FIXUP_HEADPHONE_MIC] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_headphone_mic, }, [CXT_FIXUP_GPIO1] = { .type = HDA_FIXUP_VERBS, .v.verbs = (const struct hda_verb[]) { { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, { } }, }, [CXT_FIXUP_ASPIRE_DMIC] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_stereo_dmic, .chained = true, .chain_id = CXT_FIXUP_GPIO1, }, [CXT_FIXUP_THINKPAD_ACPI] = { .type = HDA_FIXUP_FUNC, .v.func = hda_fixup_thinkpad_acpi, }, [CXT_FIXUP_OLPC_XO] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_olpc_xo, }, [CXT_FIXUP_CAP_MIX_AMP] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_cap_mix_amp, }, [CXT_FIXUP_TOSHIBA_P105] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { { 0x10, 0x961701f0 }, /* speaker/hp */ { 0x12, 0x02a1901e }, /* ext mic */ { 0x14, 0x95a70110 }, /* int mic */ {} }, }, [CXT_FIXUP_HP_530] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { { 0x12, 0x90a60160 }, /* int mic */ {} }, .chained = true, .chain_id = CXT_FIXUP_CAP_MIX_AMP, }, [CXT_FIXUP_CAP_MIX_AMP_5047] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_cap_mix_amp_5047, }, [CXT_FIXUP_MUTE_LED_EAPD] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_mute_led_eapd, }, [CXT_FIXUP_HP_DOCK] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { { 0x16, 0x21011020 }, /* line-out */ { 0x18, 0x2181103f }, /* line-in */ { } }, .chained = true, .chain_id = CXT_FIXUP_MUTE_LED_GPIO, }, [CXT_FIXUP_HP_SPECTRE] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { /* enable NID 0x1d for the speaker on top */ { 0x1d, 0x91170111 }, { } } }, [CXT_FIXUP_HP_GATE_MIC] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_hp_gate_mic_jack, }, [CXT_FIXUP_MUTE_LED_GPIO] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_mute_led_gpio, }, [CXT_FIXUP_HP_ZBOOK_MUTE_LED] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_hp_zbook_mute_led, }, [CXT_FIXUP_HEADSET_MIC] = { .type = HDA_FIXUP_FUNC, .v.func = cxt_fixup_headset_mic, }, [CXT_FIXUP_HP_MIC_NO_PRESENCE] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { { 0x1a, 0x02a1113c }, { } }, .chained = true, .chain_id = CXT_FIXUP_HEADSET_MIC, }, [CXT_PINCFG_SWS_JS201D] = { .type = HDA_FIXUP_PINS, .v.pins = cxt_pincfg_sws_js201d, }, }; static const struct snd_pci_quirk cxt5045_fixups[] = { SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have * really bad sound over 0dB on NID 0x17. */ SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), {} }; static const struct hda_model_fixup cxt5045_fixup_models[] = { { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, {} }; static const struct snd_pci_quirk cxt5047_fixups[] = { /* HP laptops have really bad sound over 0 dB on NID 0x10. */ SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), {} }; static const struct hda_model_fixup cxt5047_fixup_models[] = { { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, {} }; static const struct snd_pci_quirk cxt5051_fixups[] = { SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), {} }; static const struct hda_model_fixup cxt5051_fixup_models[] = { { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, {} }; static const struct snd_pci_quirk cxt5066_fixups[] = { SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x82b4, "HP ProDesk 600 G3", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK), SND_PCI_QUIRK(0x103c, 0x8402, "HP ProBook 645 G4", CXT_FIXUP_MUTE_LED_GPIO), SND_PCI_QUIRK(0x103c, 0x8427, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x844f, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), SND_PCI_QUIRK(0x14f1, 0x0265, "SWS JS201D", CXT_PINCFG_SWS_JS201D), SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), /* NOTE: we'd need to extend the quirk for 17aa:3977 as the same * PCI SSID is used on multiple Lenovo models */ SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), {} }; static const struct hda_model_fixup cxt5066_fixup_models[] = { { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" }, { .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" }, { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" }, { .id = CXT_PINCFG_LENOVO_NOTEBOOK, .name = "lenovo-20149" }, { .id = CXT_PINCFG_SWS_JS201D, .name = "sws-js201d" }, {} }; /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches * can be created (bko#42825) */ static void add_cx5051_fake_mutes(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec; static const hda_nid_t out_nids[] = { 0x10, 0x11, 0 }; const hda_nid_t *p; for (p = out_nids; *p; p++) snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, AC_AMPCAP_MIN_MUTE | query_amp_caps(codec, *p, HDA_OUTPUT)); spec->gen.dac_min_mute = true; } static int patch_conexant_auto(struct hda_codec *codec) { struct conexant_spec *spec; int err; codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (!spec) return -ENOMEM; snd_hda_gen_spec_init(&spec->gen); codec->spec = spec; codec->patch_ops = cx_auto_patch_ops; /* init cx8070/sn6140 flag and reset headset_present_flag */ switch (codec->core.vendor_id) { case 0x14f11f86: case 0x14f11f87: spec->is_cx8070_sn6140 = true; spec->headset_present_flag = CX_HEADSET_NOPRESENT; break; } cx_auto_parse_eapd(codec); spec->gen.own_eapd_ctl = 1; switch (codec->core.vendor_id) { case 0x14f15045: codec->single_adc_amp = 1; spec->gen.mixer_nid = 0x17; spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; snd_hda_pick_fixup(codec, cxt5045_fixup_models, cxt5045_fixups, cxt_fixups); break; case 0x14f15047: codec->pin_amp_workaround = 1; spec->gen.mixer_nid = 0x19; spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; snd_hda_pick_fixup(codec, cxt5047_fixup_models, cxt5047_fixups, cxt_fixups); break; case 0x14f15051: add_cx5051_fake_mutes(codec); codec->pin_amp_workaround = 1; snd_hda_pick_fixup(codec, cxt5051_fixup_models, cxt5051_fixups, cxt_fixups); break; case 0x14f15098: codec->pin_amp_workaround = 1; spec->gen.mixer_nid = 0x22; spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; snd_hda_pick_fixup(codec, cxt5066_fixup_models, cxt5066_fixups, cxt_fixups); break; case 0x14f150f2: codec->power_save_node = 1; fallthrough; default: codec->pin_amp_workaround = 1; snd_hda_pick_fixup(codec, cxt5066_fixup_models, cxt5066_fixups, cxt_fixups); break; } if (!spec->gen.vmaster_mute.hook && spec->dynamic_eapd) spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, spec->parse_flags); if (err < 0) goto error; err = cx_auto_parse_beep(codec); if (err < 0) goto error; err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); if (err < 0) goto error; /* Some laptops with Conexant chips show stalls in S3 resume, * which falls into the single-cmd mode. * Better to make reset, then. */ if (!codec->bus->core.sync_write) { codec_info(codec, "Enable sync_write for stable communication\n"); codec->bus->core.sync_write = 1; codec->bus->allow_bus_reset = 1; } snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); return 0; error: cx_auto_free(codec); return err; } /* */ static const struct hda_device_id snd_hda_id_conexant[] = { HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f120d1, "SN6180", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), {} /* terminator */ }; MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Conexant HD-audio codec"); static struct hda_codec_driver conexant_driver = { .id = snd_hda_id_conexant, }; module_hda_codec_driver(conexant_driver);