ALSA: VIA HDA: Create a master amplifier control for VT1718S.
Create a master volume and mute control of playback for VT1718S. Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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ba31a60d0f
Коммит
e905a83acd
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@ -4462,6 +4462,19 @@ static int vt1718S_auto_create_multi_out_ctls(struct via_spec *spec,
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if (err < 0)
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if (err < 0)
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return err;
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return err;
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} else if (i == AUTO_SEQ_FRONT) {
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} else if (i == AUTO_SEQ_FRONT) {
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/* add control to mixer index 0 */
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err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
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"Master Front Playback Volume",
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HDA_COMPOSE_AMP_VAL(0x21, 3, 5,
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HDA_INPUT));
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if (err < 0)
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return err;
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err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
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"Master Front Playback Switch",
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HDA_COMPOSE_AMP_VAL(0x21, 3, 5,
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HDA_INPUT));
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if (err < 0)
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return err;
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/* Front */
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/* Front */
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sprintf(name, "%s Playback Volume", chname[i]);
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sprintf(name, "%s Playback Volume", chname[i]);
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err = via_add_control(
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err = via_add_control(
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