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@@ -36,6 +36,7 @@
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#define PCM1792A_DAC_VOL_LEFT 0x10
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#define PCM1792A_DAC_VOL_RIGHT 0x11
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#define PCM1792A_FMT_CONTROL 0x12
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+#define PCM1792A_MODE_CONTROL 0x13
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#define PCM1792A_SOFT_MUTE PCM1792A_FMT_CONTROL
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#define PCM1792A_FMT_MASK 0x70
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@@ -164,6 +165,8 @@ static const struct snd_kcontrol_new pcm1792a_controls[] = {
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SOC_DOUBLE_R_RANGE_TLV("DAC Playback Volume", PCM1792A_DAC_VOL_LEFT,
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PCM1792A_DAC_VOL_RIGHT, 0, 0xf, 0xff, 0,
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pcm1792a_dac_tlv),
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+ SOC_SINGLE("DAC Invert Output Switch", PCM1792A_MODE_CONTROL, 7, 1, 0),
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+ SOC_SINGLE("DAC Rolloff Filter Switch", PCM1792A_MODE_CONTROL, 1, 1, 0),
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};
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static const struct snd_soc_dapm_widget pcm1792a_dapm_widgets[] = {
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Mark Brown