From: Pavel Dobias <dobias@2n.cz>
To: <alsa-devel@alsa-project.org>
Cc: broonie@kernel.org, ladis@linux-mips.org, Pavel Dobias <dobias@2n.cz>
Subject: [PATCH 5/6] ASoC: max9867: add mono playback switch
Date: Wed, 20 May 2020 09:19:03 +0200 [thread overview]
Message-ID: <20200520071904.15801-5-dobias@2n.cz> (raw)
In-Reply-To: <20200520071904.15801-1-dobias@2n.cz>
Add Mono Playback switch to codec controls which enables codec's
capability of mixing left and right channel at the DAC output.
Signed-off-by: Pavel Dobias <dobias@2n.cz>
---
sound/soc/codecs/max9867.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/max9867.c b/sound/soc/codecs/max9867.c
index 9fa2acc73e18..902b1387b797 100644
--- a/sound/soc/codecs/max9867.c
+++ b/sound/soc/codecs/max9867.c
@@ -79,6 +79,7 @@ static const struct snd_kcontrol_new max9867_snd_controls[] = {
SOC_ENUM("DSP Filter", max9867_filter),
SOC_ENUM("ADC Filter", max9867_adc_filter),
SOC_ENUM("DAC Filter", max9867_dac_filter),
+ SOC_SINGLE("Mono Playback Switch", MAX9867_IFC1B, 3, 1, 0),
};
/* Input mixer */
@@ -361,7 +362,8 @@ static int max9867_dai_set_fmt(struct snd_soc_dai *codec_dai,
}
regmap_write(max9867->regmap, MAX9867_IFC1A, iface1A);
- regmap_write(max9867->regmap, MAX9867_IFC1B, iface1B);
+ regmap_update_bits(max9867->regmap, MAX9867_IFC1B,
+ MAX9867_IFC1B_BCLK_MASK, iface1B);
return 0;
}
--
2.20.1
next prev parent reply other threads:[~2020-05-20 7:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-20 7:18 [PATCH 1/6] ASoC: max9867: fix ADC level control Pavel Dobias
2020-05-20 7:19 ` [PATCH 2/6] ASoC: max9867: don't use regmap defaults Pavel Dobias
2020-05-20 7:19 ` [PATCH 3/6] ASoC: max9867: add filter controls Pavel Dobias
2020-05-20 7:19 ` [PATCH 4/6] ASoC: max9867: keep ADCs and DACs always on Pavel Dobias
2020-05-20 13:01 ` Mark Brown
2020-05-22 14:29 ` [PATCH v2 0/2] " Pavel Dobias
2020-05-22 14:29 ` [PATCH v2 1/2] ASoC: max9867: add digital microphone controls Pavel Dobias
2020-05-22 14:29 ` [PATCH v2 2/2] ASoC: max9867: keep ADCs and DACs always on Pavel Dobias
2020-05-22 19:00 ` [PATCH v2 0/2] " Mark Brown
2020-05-20 7:19 ` Pavel Dobias [this message]
2020-05-20 7:19 ` [PATCH 6/6] ASoC: max9867: add digital microphone controls Pavel Dobias
2020-05-20 17:17 ` [PATCH 1/6] ASoC: max9867: fix ADC level control Mark Brown
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