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 3/6] ASoC: max9867: add filter controls
Date: Wed, 20 May 2020 09:19:01 +0200 [thread overview]
Message-ID: <20200520071904.15801-3-dobias@2n.cz> (raw)
In-Reply-To: <20200520071904.15801-1-dobias@2n.cz>
Adding missing codec controls - ADC/DAC IIR filter selection.
Signed-off-by: Pavel Dobias <dobias@2n.cz>
---
sound/soc/codecs/max9867.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/sound/soc/codecs/max9867.c b/sound/soc/codecs/max9867.c
index 93431646f2c7..535cfea6bcde 100644
--- a/sound/soc/codecs/max9867.c
+++ b/sound/soc/codecs/max9867.c
@@ -23,8 +23,21 @@ static const char *const max9867_spmode[] = {
};
static const char *const max9867_filter_text[] = {"IIR", "FIR"};
+static const char *const max9867_adc_dac_filter_text[] = {
+ "Disabled",
+ "Elliptical/16/256",
+ "Butterworth/16/500",
+ "Elliptical/8/256",
+ "Butterworth/8/500",
+ "Butterworth/8-24"
+};
+
static SOC_ENUM_SINGLE_DECL(max9867_filter, MAX9867_CODECFLTR, 7,
max9867_filter_text);
+static SOC_ENUM_SINGLE_DECL(max9867_dac_filter, MAX9867_CODECFLTR, 0,
+ max9867_adc_dac_filter_text);
+static SOC_ENUM_SINGLE_DECL(max9867_adc_filter, MAX9867_CODECFLTR, 4,
+ max9867_adc_dac_filter_text);
static SOC_ENUM_SINGLE_DECL(max9867_spkmode, MAX9867_MODECONFIG, 0,
max9867_spmode);
static const SNDRV_CTL_TLVD_DECLARE_DB_RANGE(max9867_master_tlv,
@@ -64,6 +77,8 @@ static const struct snd_kcontrol_new max9867_snd_controls[] = {
SOC_SINGLE("Volume Smoothing Switch", MAX9867_MODECONFIG, 6, 1, 0),
SOC_SINGLE("Line ZC Switch", MAX9867_MODECONFIG, 5, 1, 0),
SOC_ENUM("DSP Filter", max9867_filter),
+ SOC_ENUM("ADC Filter", max9867_adc_filter),
+ SOC_ENUM("DAC Filter", max9867_dac_filter),
};
/* Input mixer */
--
2.20.1
next prev parent reply other threads:[~2020-05-20 7:23 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 ` Pavel Dobias [this message]
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 ` [PATCH 5/6] ASoC: max9867: add mono playback switch Pavel Dobias
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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