ASoC: cs35l41: Change monitor widgets to siggens

Currently the internal monitor sources are input widgets, which means
if the card is set to fully routed these will not enable unless connected
to something in the machine driver. However, all these are internal
monitor signals so it makes no sense to connect them to something in the
machine driver. As such switch them to siggen widgets which will have
the same behaviour except not require external linkage on a fully routed
card.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20211029214028.401284-1-drhodes@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 94ed21d7676fb0242030d7e2f09313328a84f4b6..9d0530dde996728892a178d1dd6ba52b89557df3 100644 (file)
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -612,6 +612,12 @@ static const struct snd_soc_dapm_widget cs35l41_dapm_widgets[] = {
        SND_SOC_DAPM_AIF_OUT("ASPTX3", NULL, 0, CS35L41_SP_ENABLES, 2, 0),
        SND_SOC_DAPM_AIF_OUT("ASPTX4", NULL, 0, CS35L41_SP_ENABLES, 3, 0),
 
+       SND_SOC_DAPM_SIGGEN("VSENSE"),
+       SND_SOC_DAPM_SIGGEN("ISENSE"),
+       SND_SOC_DAPM_SIGGEN("VP"),
+       SND_SOC_DAPM_SIGGEN("VBST"),
+       SND_SOC_DAPM_SIGGEN("TEMP"),
+
        SND_SOC_DAPM_ADC("VMON ADC", NULL, CS35L41_PWR_CTRL2, 12, 0),
        SND_SOC_DAPM_ADC("IMON ADC", NULL, CS35L41_PWR_CTRL2, 13, 0),
        SND_SOC_DAPM_ADC("VPMON ADC", NULL, CS35L41_PWR_CTRL2, 8, 0),
@@ -623,12 +629,6 @@ static const struct snd_soc_dapm_widget cs35l41_dapm_widgets[] = {
                               cs35l41_main_amp_event,
                               SND_SOC_DAPM_POST_PMD |  SND_SOC_DAPM_POST_PMU),
 
-       SND_SOC_DAPM_INPUT("VP"),
-       SND_SOC_DAPM_INPUT("VBST"),
-       SND_SOC_DAPM_INPUT("ISENSE"),
-       SND_SOC_DAPM_INPUT("VSENSE"),
-       SND_SOC_DAPM_INPUT("TEMP"),
-
        SND_SOC_DAPM_MUX("ASP TX1 Source", SND_SOC_NOPM, 0, 0, &asp_tx1_mux),
        SND_SOC_DAPM_MUX("ASP TX2 Source", SND_SOC_NOPM, 0, 0, &asp_tx2_mux),
        SND_SOC_DAPM_MUX("ASP TX3 Source", SND_SOC_NOPM, 0, 0, &asp_tx3_mux),
@@ -674,8 +674,8 @@ static const struct snd_soc_dapm_route cs35l41_audio_map[] = {
        {"VMON ADC", NULL, "VSENSE"},
        {"IMON ADC", NULL, "ISENSE"},
        {"VPMON ADC", NULL, "VP"},
-       {"TEMPMON ADC", NULL, "TEMP"},
        {"VBSTMON ADC", NULL, "VBST"},
+       {"TEMPMON ADC", NULL, "TEMP"},
 
        {"ASPRX1", NULL, "AMP Playback"},
        {"ASPRX2", NULL, "AMP Playback"},