From: Olivier Moysan <olivier.moysan@st.com>
To: <lgirdwood@gmail.com>, <broonie@kernel.org>, <perex@perex.cz>,
<tiwai@suse.com>, <mcoquelin.stm32@gmail.com>,
<alexandre.torgue@st.com>, <alsa-devel@alsa-project.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-kernel@vger.kernel.org>, <olivier.moysan@st.com>
Cc: apatard@mandriva.com
Subject: [PATCH] ASoC: cs42l51: add dac mux widget in codec routes
Date: Tue, 3 Dec 2019 15:16:27 +0100 [thread overview]
Message-ID: <20191203141627.29471-1-olivier.moysan@st.com> (raw)
Add "DAC mux" DAPM widget in CS42l51 audio codec routes,
to support DAC mux control and to remove error trace
"DAC Mux has no paths" at widget creation.
Note: ADC path of DAC mux is not routed in this patch.
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
---
sound/soc/codecs/cs42l51.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 55408c8fcb4e..e47758e4fb36 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -214,12 +214,10 @@ static const struct snd_soc_dapm_widget cs42l51_dapm_widgets[] = {
SND_SOC_DAPM_ADC_E("Right ADC", "Right HiFi Capture",
CS42L51_POWER_CTL1, 2, 1,
cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
- SND_SOC_DAPM_DAC_E("Left DAC", "Left HiFi Playback",
- CS42L51_POWER_CTL1, 5, 1,
- cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
- SND_SOC_DAPM_DAC_E("Right DAC", "Right HiFi Playback",
- CS42L51_POWER_CTL1, 6, 1,
- cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+ SND_SOC_DAPM_DAC_E("Left DAC", NULL, CS42L51_POWER_CTL1, 5, 1,
+ cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
+ SND_SOC_DAPM_DAC_E("Right DAC", NULL, CS42L51_POWER_CTL1, 6, 1,
+ cs42l51_pdn_event, SND_SOC_DAPM_PRE_POST_PMD),
/* analog/mic */
SND_SOC_DAPM_INPUT("AIN1L"),
@@ -255,6 +253,12 @@ static const struct snd_soc_dapm_route cs42l51_routes[] = {
{"HPL", NULL, "Left DAC"},
{"HPR", NULL, "Right DAC"},
+ {"Right DAC", NULL, "DAC Mux"},
+ {"Left DAC", NULL, "DAC Mux"},
+
+ {"DAC Mux", "Direct PCM", "Playback"},
+ {"DAC Mux", "DSP PCM", "Playback"},
+
{"Left ADC", NULL, "Left PGA"},
{"Right ADC", NULL, "Right PGA"},
--
2.17.1
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next reply other threads:[~2019-12-03 14:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-03 14:16 Olivier Moysan [this message]
2019-12-03 14:39 ` [PATCH] ASoC: cs42l51: add dac mux widget in codec routes Mark Brown
2019-12-03 15:07 ` Olivier MOYSAN
2019-12-09 18:59 ` Applied "ASoC: cs42l51: add dac mux widget in codec routes" to the asoc tree Mark Brown
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