[alsa-devel] [PATCH] ASoC mc13783 codec: complete capture mux
codec adc (capture) mux was not complete: * fix naming of TXIN/TX * reorder RXIN and TXIN to show muxing priority * implement RXIN/RX (R and L are the same control)
Signed-off-by: Jürgen Lambrecht J.Lambrecht@televic.com --- sound/soc/codecs/mc13783.c | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c index bae6016..af7bc55 100644 --- a/sound/soc/codecs/mc13783.c +++ b/sound/soc/codecs/mc13783.c @@ -401,11 +401,14 @@ static const struct snd_kcontrol_new mc2_amp_ctl = static const struct snd_kcontrol_new atx_amp_ctl = SOC_DAPM_SINGLE("Switch", MC13783_AUDIO_TX, 11, 1, 0);
+static const struct snd_kcontrol_new rx_sel_ctl = + SOC_DAPM_SINGLE("Switch", MC13783_AUDIO_TX, 13, 1, 0); +
/* Virtual mux. The chip does the input selection automatically * as soon as we enable one input. */ static const char * const adcl_enum_text[] = { - "MC1L", "RXINL", + "MC1L", "RXL", };
static const struct soc_enum adcl_enum = @@ -415,7 +418,7 @@ static const struct snd_kcontrol_new left_input_mux = SOC_DAPM_ENUM_VIRT("Route", adcl_enum);
static const char * const adcr_enum_text[] = { - "MC1R", "MC2", "RXINR", "TXIN", + "MC1R", "MC2", "TX", "RXR", };
static const struct soc_enum adcr_enum = @@ -470,9 +473,9 @@ static const struct snd_soc_dapm_widget mc13783_dapm_widgets[] = { SND_SOC_DAPM_INPUT("MC1LIN"), SND_SOC_DAPM_INPUT("MC1RIN"), SND_SOC_DAPM_INPUT("MC2IN"), + SND_SOC_DAPM_INPUT("TXIN"), SND_SOC_DAPM_INPUT("RXINR"), SND_SOC_DAPM_INPUT("RXINL"), - SND_SOC_DAPM_INPUT("TXIN"),
SND_SOC_DAPM_SUPPLY("MC1 Bias", MC13783_AUDIO_TX, 0, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("MC2 Bias", MC13783_AUDIO_TX, 1, 0, NULL, 0), @@ -480,7 +483,8 @@ static const struct snd_soc_dapm_widget mc13783_dapm_widgets[] = { SND_SOC_DAPM_SWITCH("MC1L Amp", MC13783_AUDIO_TX, 7, 0, &mc1l_amp_ctl), SND_SOC_DAPM_SWITCH("MC1R Amp", MC13783_AUDIO_TX, 5, 0, &mc1r_amp_ctl), SND_SOC_DAPM_SWITCH("MC2 Amp", MC13783_AUDIO_TX, 9, 0, &mc2_amp_ctl), - SND_SOC_DAPM_SWITCH("TXIN Amp", MC13783_AUDIO_TX, 11, 0, &atx_amp_ctl), + SND_SOC_DAPM_SWITCH("TX Amp", MC13783_AUDIO_TX, 11, 0, &atx_amp_ctl), + SND_SOC_DAPM_SWITCH("RX Sel", MC13783_AUDIO_TX, 13, 0, &rx_sel_ctl),
SND_SOC_DAPM_VIRT_MUX("PGA Left Input Mux", SND_SOC_NOPM, 0, 0, &left_input_mux), @@ -537,14 +541,16 @@ static struct snd_soc_dapm_route mc13783_routes[] = { { "MC1L Amp", NULL, "MC1LIN"}, { "MC1R Amp", NULL, "MC1RIN" }, { "MC2 Amp", NULL, "MC2IN" }, - { "TXIN Amp", NULL, "TXIN"}, + { "TX Amp", NULL, "TXIN"}, + { "RX Sel", NULL, "RXINR"}, + { "RX Sel", NULL, "RXINL"}, /* indeed same control bit for RXINR and RXINL */
{ "PGA Left Input Mux", "MC1L", "MC1L Amp" }, - { "PGA Left Input Mux", "RXINL", "RXINL"}, + { "PGA Left Input Mux", "RXL", "RX Sel"}, { "PGA Right Input Mux", "MC1R", "MC1R Amp" }, { "PGA Right Input Mux", "MC2", "MC2 Amp"}, - { "PGA Right Input Mux", "TXIN", "TXIN Amp"}, - { "PGA Right Input Mux", "RXINR", "RXINR"}, + { "PGA Right Input Mux", "TX", "TX Amp"}, + { "PGA Right Input Mux", "RXR", "RX Sel"},
{ "PGA Left Input", NULL, "PGA Left Input Mux"}, { "PGA Right Input", NULL, "PGA Right Input Mux"},
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Lambrecht Jürgen