ALSA: ice1724: ESI W192M: Add text Line in/Mic for selecting input gain state
Add text Line in/Mic for selecting input gain state in mixer for ESI W192M. Signed-off-by: Clément Guedez <klem.dev@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>hifive-unleashed-5.1
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16ddbe738a
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ae8a9a1125
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@ -339,8 +339,14 @@ static int stac9460_adc_vol_put(struct snd_kcontrol *kcontrol,
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/*
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/*
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* MIC / LINE switch fonction
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* MIC / LINE switch fonction
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*/
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*/
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static int stac9460_mic_sw_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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static const char * const texts[2] = { "Line In", "Mic" };
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return snd_ctl_enum_info(uinfo, 1, 2, texts);
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}
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#define stac9460_mic_sw_info snd_ctl_boolean_mono_info
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static int stac9460_mic_sw_get(struct snd_kcontrol *kcontrol,
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static int stac9460_mic_sw_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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struct snd_ctl_elem_value *ucontrol)
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@ -354,7 +360,7 @@ static int stac9460_mic_sw_get(struct snd_kcontrol *kcontrol,
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val = stac9460_get(ice, STAC946X_GENERAL_PURPOSE);
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val = stac9460_get(ice, STAC946X_GENERAL_PURPOSE);
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else
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else
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val = stac9460_2_get(ice, STAC946X_GENERAL_PURPOSE);
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val = stac9460_2_get(ice, STAC946X_GENERAL_PURPOSE);
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ucontrol->value.integer.value[0] = ~val>>7 & 0x1;
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ucontrol->value.enumerated.item[0] = (val >> 7) & 0x1;
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return 0;
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return 0;
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}
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}
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@ -370,7 +376,7 @@ static int stac9460_mic_sw_put(struct snd_kcontrol *kcontrol,
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old = stac9460_get(ice, STAC946X_GENERAL_PURPOSE);
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old = stac9460_get(ice, STAC946X_GENERAL_PURPOSE);
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else
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else
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old = stac9460_2_get(ice, STAC946X_GENERAL_PURPOSE);
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old = stac9460_2_get(ice, STAC946X_GENERAL_PURPOSE);
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new = (~ucontrol->value.integer.value[0] << 7 & 0x80) | (old & ~0x80);
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new = (ucontrol->value.enumerated.item[0] << 7 & 0x80) | (old & ~0x80);
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change = (new != old);
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change = (new != old);
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if (change) {
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if (change) {
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if (id == 0)
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if (id == 0)
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@ -411,7 +417,7 @@ static struct snd_kcontrol_new stac9640_controls[] = {
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},
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},
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{
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{
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.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
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.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
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.name = "MIC/Line switch",
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.name = "MIC/Line Input Enum",
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.count = 2,
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.count = 2,
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.info = stac9460_mic_sw_info,
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.info = stac9460_mic_sw_info,
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.get = stac9460_mic_sw_get,
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.get = stac9460_mic_sw_get,
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