diff options
| -rw-r--r-- | Documentation/sound/alsa/ALSA-Configuration.txt | 6 | ||||
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 76 |
2 files changed, 82 insertions, 0 deletions
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt index afdb6ffeae5..22aee1a5dd6 100644 --- a/Documentation/sound/alsa/ALSA-Configuration.txt +++ b/Documentation/sound/alsa/ALSA-Configuration.txt @@ -801,6 +801,9 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. will Will laptops (PB V7900) replacer Replacer 672V basic fixed pin assignment (old default model) + test for testing/debugging purpose, almost all controls can + adjusted. Appearing only when compiled with + $CONFIG_SND_DEBUG=y auto auto-config reading BIOS (default) ALC262 @@ -821,6 +824,9 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. 3stack 3-stack model toshiba Toshiba A205 acer Acer laptops + test for testing/debugging purpose, almost all controls can + adjusted. Appearing only when compiled with + $CONFIG_SND_DEBUG=y auto auto-config reading BIOS (default) ALC662 diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 0a64d24e7fd..1b2ad52bc90 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -106,6 +106,9 @@ enum { ALC268_3ST, ALC268_TOSHIBA, ALC268_ACER, +#ifdef CONFIG_SND_DEBUG + ALC268_TEST, +#endif ALC268_AUTO, ALC268_MODEL_LAST /* last tag */ }; @@ -9366,6 +9369,60 @@ static struct hda_input_mux alc268_capture_source = { }, }; +#ifdef CONFIG_SND_DEBUG +static struct snd_kcontrol_new alc268_test_mixer[] = { + HDA_CODEC_VOLUME("Front Playback Volume", 0x2, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Front Playback Switch", 0x14, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("Headphone Playback Volume", 0x3, 0x0, HDA_OUTPUT), + HDA_CODEC_MUTE("Headphone Playback Switch", 0x15, 0x0, HDA_OUTPUT), + + /* Volume widgets */ + HDA_CODEC_VOLUME("LOUT1 Playback Volume", 0x02, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("LOUT2 Playback Volume", 0x03, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE_MONO("Mono sum Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE("LINE-OUT sum Playback Switch", 0x0f, 2, HDA_INPUT), + HDA_BIND_MUTE("HP-OUT sum Playback Switch", 0x10, 2, HDA_INPUT), + HDA_BIND_MUTE("LINE-OUT Playback Switch", 0x14, 2, HDA_OUTPUT), + HDA_BIND_MUTE("HP-OUT Playback Switch", 0x15, 2, HDA_OUTPUT), + HDA_BIND_MUTE("Mono Playback Switch", 0x16, 2, HDA_OUTPUT), + HDA_CODEC_VOLUME("MIC1 Capture Volume", 0x18, 0x0, HDA_INPUT), + HDA_BIND_MUTE("MIC1 Capture Switch", 0x18, 2, HDA_OUTPUT), + HDA_CODEC_VOLUME("MIC2 Capture Volume", 0x19, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("LINE1 Capture Volume", 0x1a, 0x0, HDA_INPUT), + HDA_BIND_MUTE("LINE1 Capture Switch", 0x1a, 2, HDA_OUTPUT), + HDA_CODEC_VOLUME("PCBEEP Playback Volume", 0x1d, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("PCM-IN1 Capture Volume", 0x23, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("PCM-IN1 Capture Switch", 0x23, 2, HDA_OUTPUT), + HDA_CODEC_VOLUME("PCM-IN2 Capture Volume", 0x24, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("PCM-IN2 Capture Switch", 0x24, 2, HDA_OUTPUT), + + /* Modes for retasking pin widgets */ + ALC_PIN_MODE("LINE-OUT pin mode", 0x14, ALC_PIN_DIR_INOUT), + ALC_PIN_MODE("HP-OUT pin mode", 0x15, ALC_PIN_DIR_INOUT), + ALC_PIN_MODE("MIC1 pin mode", 0x18, ALC_PIN_DIR_INOUT), + ALC_PIN_MODE("LINE1 pin mode", 0x1a, ALC_PIN_DIR_INOUT), + + /* Controls for GPIO pins, assuming they are configured as outputs */ + ALC_GPIO_DATA_SWITCH("GPIO pin 0", 0x01, 0x01), + ALC_GPIO_DATA_SWITCH("GPIO pin 1", 0x01, 0x02), + ALC_GPIO_DATA_SWITCH("GPIO pin 2", 0x01, 0x04), + ALC_GPIO_DATA_SWITCH("GPIO pin 3", 0x01, 0x08), + + /* Switches to allow the digital SPDIF output pin to be enabled. + * The ALC268 does not have an SPDIF input. + */ + ALC_SPDIF_CTRL_SWITCH("SPDIF Playback Switch", 0x06, 0x01), + + /* A switch allowing EAPD to be enabled. Some laptops seem to use + * this output to turn on an external amplifier. + */ + ALC_EAPD_CTRL_SWITCH("LINE-OUT EAPD Enable Switch", 0x0f, 0x02), + ALC_EAPD_CTRL_SWITCH("HP-OUT EAPD Enable Switch", 0x10, 0x02), + + { } /* end */ +}; +#endif + /* create input playback/capture controls for the given pin */ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid, const char *ctlname, int idx) @@ -9578,6 +9635,9 @@ static const char *alc268_models[ALC268_MODEL_LAST] = { [ALC268_3ST] = "3stack", [ALC268_TOSHIBA] = "toshiba", [ALC268_ACER] = "acer", +#ifdef CONFIG_SND_DEBUG + [ALC268_TEST] = "test", +#endif [ALC268_AUTO] = "auto", }; @@ -9636,6 +9696,22 @@ static struct alc_config_preset alc268_presets[] = { .unsol_event = alc268_acer_unsol_event, .init_hook = alc268_acer_init_hook, }, +#ifdef CONFIG_SND_DEBUG + [ALC268_TEST] = { + .mixers = { alc268_test_mixer, alc268_capture_mixer }, + .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs, + alc268_volume_init_verbs }, + .num_dacs = ARRAY_SIZE(alc268_dac_nids), + .dac_nids = alc268_dac_nids, + .num_adc_nids = ARRAY_SIZE(alc268_adc_nids_alt), + .adc_nids = alc268_adc_nids_alt, + .hp_nid = 0x03, + .dig_out_nid = ALC268_DIGOUT_NID, + .num_channel_mode = ARRAY_SIZE(alc268_modes), + .channel_mode = alc268_modes, + .input_mux = &alc268_capture_source, + }, +#endif }; static int patch_alc268(struct hda_codec *codec) |