* [PATCH 1/2] ASoC: adau1761: Add PGA Slew time control
@ 2019-06-14 10:55 Alexandru Ardelean
2019-06-14 10:55 ` [PATCH 2/2] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
0 siblings, 2 replies; 8+ messages in thread
From: Alexandru Ardelean @ 2019-06-14 10:55 UTC (permalink / raw)
To: alsa-devel; +Cc: Alexandru Ardelean, Lars-Peter Clausen
From: Lars-Peter Clausen <lars@metafoo.de>
The PGA Slew Time control allows to configure the rate with which the PGA
gain control ramps up/down to the target setting.
The PGA slew control is done via the ALC Control 0 register. There are 2
bits on that reg, that control PGA slew time, while the other bits control
parts of the ALC (automatic level control) block.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index bef3e9e74c26..428bf95ea648 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -29,6 +29,7 @@
#define ADAU1761_REC_MIXER_RIGHT1 0x400d
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
+#define ADAU1761_ALC_CTRL0 0x4011
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -72,6 +73,7 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT0, 0x00 },
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
+ { ADAU1761_ALC_CTRL0, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -148,6 +150,21 @@ static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_capture_bias_enum,
ADAU17X1_REC_POWER_MGMT, 1, 0x3, adau1761_bias_select_text,
adau1761_bias_select_values);
+static const unsigned int adau1761_pga_slew_time_values[] = {
+ 3, 0, 1, 2,
+};
+
+static const char * const adau1761_pga_slew_time_text[] = {
+ "Off",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
+ ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
+ adau1761_pga_slew_time_values);
+
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
4, 1, 0),
@@ -162,6 +179,8 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
SOC_DOUBLE_R_TLV("PGA Boost Capture Volume", ADAU1761_REC_MIXER_LEFT1,
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
+
+ SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -633,6 +652,7 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_DEJITTER:
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
+ case ADAU1761_ALC_CTRL0:
return true;
default:
break;
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 2/2] ASoC: adau1761: Add ALC controls
2019-06-14 10:55 [PATCH 1/2] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
@ 2019-06-14 10:55 ` Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
1 sibling, 0 replies; 8+ messages in thread
From: Alexandru Ardelean @ 2019-06-14 10:55 UTC (permalink / raw)
To: alsa-devel; +Cc: Alexandru Ardelean, Lars-Peter Clausen
From: Lars-Peter Clausen <lars@metafoo.de>
The adau1761 has a automatic level control block that can adjust the gain
for the differential input PGA. This patch adds ALSA controls for enabling
and changing the parameter settings for the ALC.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 109 ++++++++++++++++++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 428bf95ea648..133d32dd913a 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -30,6 +30,9 @@
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
#define ADAU1761_ALC_CTRL0 0x4011
+#define ADAU1761_ALC_CTRL1 0x4012
+#define ADAU1761_ALC_CTRL2 0x4013
+#define ADAU1761_ALC_CTRL3 0x4014
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -74,6 +77,9 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_ALC_CTRL0, 0x00 },
+ { ADAU1761_ALC_CTRL1, 0x00 },
+ { ADAU1761_ALC_CTRL2, 0x00 },
+ { ADAU1761_ALC_CTRL3, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -124,6 +130,10 @@ static const DECLARE_TLV_DB_SCALE(adau1761_sidetone_tlv, -1800, 300, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_boost_tlv, -600, 600, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_pga_boost_tlv, -2000, 2000, 1);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_max_gain_tlv, -1200, 600, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_target_tlv, -2850, 150, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_ng_threshold_tlv, -7650, 150, 0);
+
static const unsigned int adau1761_bias_select_values[] = {
0, 2, 3,
};
@@ -161,9 +171,91 @@ static const char * const adau1761_pga_slew_time_text[] = {
"96 ms",
};
+static const char * const adau1761_alc_function_text[] = {
+ "Off",
+ "Right",
+ "Left",
+ "Stereo",
+ "DSP control",
+};
+
+static const char * const adau1761_alc_hold_time_text[] = {
+ "2.67 ms",
+ "5.34 ms",
+ "10.68 ms",
+ "21.36 ms",
+ "42.72 ms",
+ "85.44 ms",
+ "170.88 ms",
+ "341.76 ms",
+ "683.52 ms",
+ "1367 ms",
+ "2734.1 ms",
+ "5468.2 ms",
+ "10936 ms",
+ "21873 ms",
+ "43745 ms",
+ "87491 ms",
+};
+
+static const char * const adau1761_alc_attack_time_text[] = {
+ "6 ms",
+ "12 ms",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "1540 ms",
+ "3070 ms",
+ "6140 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+};
+
+static const char * const adau1761_alc_decay_time_text[] = {
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "15400 ms",
+ "30700 ms",
+ "61400 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+ "393220 ms",
+ "786430 ms",
+};
+
+static const char * const adau1761_alc_ng_type_text[] = {
+ "Hold",
+ "Mute",
+ "Fade",
+ "Fade + Mute",
+};
+
static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
adau1761_pga_slew_time_values);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_function_enum,
+ ADAU1761_ALC_CTRL0, 0, adau1761_alc_function_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_hold_time_enum,
+ ADAU1761_ALC_CTRL1, 4, adau1761_alc_hold_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_attack_time_enum,
+ ADAU1761_ALC_CTRL2, 4, adau1761_alc_attack_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_decay_time_enum,
+ ADAU1761_ALC_CTRL2, 0, adau1761_alc_decay_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_ng_type_enum,
+ ADAU1761_ALC_CTRL3, 6, adau1761_alc_ng_type_text);
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
@@ -181,6 +273,20 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
+
+ SOC_SINGLE_TLV("ALC Capture Max Gain Volume", ADAU1761_ALC_CTRL0,
+ 3, 7, 0, adau1761_alc_max_gain_tlv),
+ SOC_ENUM("ALC Capture Function", adau1761_alc_function_enum),
+ SOC_ENUM("ALC Capture Hold Time", adau1761_alc_hold_time_enum),
+ SOC_SINGLE_TLV("ALC Capture Target Volume", ADAU1761_ALC_CTRL1,
+ 0, 15, 0, adau1761_alc_target_tlv),
+ SOC_ENUM("ALC Capture Attack Time", adau1761_alc_decay_time_enum),
+ SOC_ENUM("ALC Capture Decay Time", adau1761_alc_attack_time_enum),
+ SOC_ENUM("ALC Capture Noise Gate Type", adau1761_alc_ng_type_enum),
+ SOC_SINGLE("ALC Capture Noise Gate Switch",
+ ADAU1761_ALC_CTRL3, 5, 1, 0),
+ SOC_SINGLE_TLV("ALC Capture Noise Gate Threshold Volume",
+ ADAU1761_ALC_CTRL3, 0, 31, 0, adau1761_alc_ng_threshold_tlv),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -653,6 +759,9 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
case ADAU1761_ALC_CTRL0:
+ case ADAU1761_ALC_CTRL1:
+ case ADAU1761_ALC_CTRL2:
+ case ADAU1761_ALC_CTRL3:
return true;
default:
break;
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control
2019-06-14 10:55 [PATCH 1/2] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-06-14 10:55 ` [PATCH 2/2] ASoC: adau1761: Add ALC controls Alexandru Ardelean
@ 2019-07-09 8:21 ` Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
1 sibling, 2 replies; 8+ messages in thread
From: Alexandru Ardelean @ 2019-07-09 8:21 UTC (permalink / raw)
To: alsa-devel; +Cc: Alexandru Ardelean, Lars-Peter Clausen
From: Lars-Peter Clausen <lars@metafoo.de>
The PGA Slew Time control allows to configure the rate with which the PGA
gain control ramps up/down to the target setting.
The PGA slew control is done via the ALC Control 0 register. There are 2
bits on that reg, that control PGA slew time, while the other bits control
parts of the ALC (automatic level control) block.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 977f5a63be3f..a9ef735f8b4e 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -28,6 +28,7 @@
#define ADAU1761_REC_MIXER_RIGHT1 0x400d
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
+#define ADAU1761_ALC_CTRL0 0x4011
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -71,6 +72,7 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT0, 0x00 },
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
+ { ADAU1761_ALC_CTRL0, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -147,6 +149,21 @@ static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_capture_bias_enum,
ADAU17X1_REC_POWER_MGMT, 1, 0x3, adau1761_bias_select_text,
adau1761_bias_select_values);
+static const unsigned int adau1761_pga_slew_time_values[] = {
+ 3, 0, 1, 2,
+};
+
+static const char * const adau1761_pga_slew_time_text[] = {
+ "Off",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
+ ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
+ adau1761_pga_slew_time_values);
+
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
4, 1, 0),
@@ -161,6 +178,8 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
SOC_DOUBLE_R_TLV("PGA Boost Capture Volume", ADAU1761_REC_MIXER_LEFT1,
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
+
+ SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -632,6 +651,7 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_DEJITTER:
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
+ case ADAU1761_ALC_CTRL0:
return true;
default:
break;
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls
2019-07-09 8:21 ` [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
@ 2019-07-09 8:21 ` Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
1 sibling, 0 replies; 8+ messages in thread
From: Alexandru Ardelean @ 2019-07-09 8:21 UTC (permalink / raw)
To: alsa-devel; +Cc: Alexandru Ardelean, Lars-Peter Clausen
From: Lars-Peter Clausen <lars@metafoo.de>
The adau1761 has a automatic level control block that can adjust the gain
for the differential input PGA. This patch adds ALSA controls for enabling
and changing the parameter settings for the ALC.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 109 ++++++++++++++++++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index a9ef735f8b4e..5ca9b744b7d8 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -29,6 +29,9 @@
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
#define ADAU1761_ALC_CTRL0 0x4011
+#define ADAU1761_ALC_CTRL1 0x4012
+#define ADAU1761_ALC_CTRL2 0x4013
+#define ADAU1761_ALC_CTRL3 0x4014
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -73,6 +76,9 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_ALC_CTRL0, 0x00 },
+ { ADAU1761_ALC_CTRL1, 0x00 },
+ { ADAU1761_ALC_CTRL2, 0x00 },
+ { ADAU1761_ALC_CTRL3, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -123,6 +129,10 @@ static const DECLARE_TLV_DB_SCALE(adau1761_sidetone_tlv, -1800, 300, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_boost_tlv, -600, 600, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_pga_boost_tlv, -2000, 2000, 1);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_max_gain_tlv, -1200, 600, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_target_tlv, -2850, 150, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_ng_threshold_tlv, -7650, 150, 0);
+
static const unsigned int adau1761_bias_select_values[] = {
0, 2, 3,
};
@@ -160,9 +170,91 @@ static const char * const adau1761_pga_slew_time_text[] = {
"96 ms",
};
+static const char * const adau1761_alc_function_text[] = {
+ "Off",
+ "Right",
+ "Left",
+ "Stereo",
+ "DSP control",
+};
+
+static const char * const adau1761_alc_hold_time_text[] = {
+ "2.67 ms",
+ "5.34 ms",
+ "10.68 ms",
+ "21.36 ms",
+ "42.72 ms",
+ "85.44 ms",
+ "170.88 ms",
+ "341.76 ms",
+ "683.52 ms",
+ "1367 ms",
+ "2734.1 ms",
+ "5468.2 ms",
+ "10936 ms",
+ "21873 ms",
+ "43745 ms",
+ "87491 ms",
+};
+
+static const char * const adau1761_alc_attack_time_text[] = {
+ "6 ms",
+ "12 ms",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "1540 ms",
+ "3070 ms",
+ "6140 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+};
+
+static const char * const adau1761_alc_decay_time_text[] = {
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "15400 ms",
+ "30700 ms",
+ "61400 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+ "393220 ms",
+ "786430 ms",
+};
+
+static const char * const adau1761_alc_ng_type_text[] = {
+ "Hold",
+ "Mute",
+ "Fade",
+ "Fade + Mute",
+};
+
static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
adau1761_pga_slew_time_values);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_function_enum,
+ ADAU1761_ALC_CTRL0, 0, adau1761_alc_function_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_hold_time_enum,
+ ADAU1761_ALC_CTRL1, 4, adau1761_alc_hold_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_attack_time_enum,
+ ADAU1761_ALC_CTRL2, 4, adau1761_alc_attack_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_decay_time_enum,
+ ADAU1761_ALC_CTRL2, 0, adau1761_alc_decay_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_ng_type_enum,
+ ADAU1761_ALC_CTRL3, 6, adau1761_alc_ng_type_text);
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
@@ -180,6 +272,20 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
+
+ SOC_SINGLE_TLV("ALC Capture Max Gain Volume", ADAU1761_ALC_CTRL0,
+ 3, 7, 0, adau1761_alc_max_gain_tlv),
+ SOC_ENUM("ALC Capture Function", adau1761_alc_function_enum),
+ SOC_ENUM("ALC Capture Hold Time", adau1761_alc_hold_time_enum),
+ SOC_SINGLE_TLV("ALC Capture Target Volume", ADAU1761_ALC_CTRL1,
+ 0, 15, 0, adau1761_alc_target_tlv),
+ SOC_ENUM("ALC Capture Attack Time", adau1761_alc_decay_time_enum),
+ SOC_ENUM("ALC Capture Decay Time", adau1761_alc_attack_time_enum),
+ SOC_ENUM("ALC Capture Noise Gate Type", adau1761_alc_ng_type_enum),
+ SOC_SINGLE("ALC Capture Noise Gate Switch",
+ ADAU1761_ALC_CTRL3, 5, 1, 0),
+ SOC_SINGLE_TLV("ALC Capture Noise Gate Threshold Volume",
+ ADAU1761_ALC_CTRL3, 0, 31, 0, adau1761_alc_ng_threshold_tlv),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -652,6 +758,9 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
case ADAU1761_ALC_CTRL0:
+ case ADAU1761_ALC_CTRL1:
+ case ADAU1761_ALC_CTRL2:
+ case ADAU1761_ALC_CTRL3:
return true;
default:
break;
--
2.20.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control
2019-07-09 8:21 ` [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
@ 2019-09-26 11:50 ` Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-10-01 11:40 ` [alsa-devel] Applied "ASoC: adau1761: Add PGA Slew time control" " Mark Brown
1 sibling, 2 replies; 8+ messages in thread
From: Alexandru Ardelean @ 2019-09-26 11:50 UTC (permalink / raw)
To: alsa-devel, linux-kernel
Cc: lars, lgirdwood, tiwai, broonie, Alexandru Ardelean
From: Lars-Peter Clausen <lars@metafoo.de>
The PGA Slew Time control allows to configure the rate with which the PGA
gain control ramps up/down to the target setting.
The PGA slew control is done via the ALC Control 0 register. There are 2
bits on that reg, that control PGA slew time, while the other bits control
parts of the ALC (automatic level control) block.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 977f5a63be3f..a9ef735f8b4e 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -28,6 +28,7 @@
#define ADAU1761_REC_MIXER_RIGHT1 0x400d
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
+#define ADAU1761_ALC_CTRL0 0x4011
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -71,6 +72,7 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT0, 0x00 },
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
+ { ADAU1761_ALC_CTRL0, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -147,6 +149,21 @@ static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_capture_bias_enum,
ADAU17X1_REC_POWER_MGMT, 1, 0x3, adau1761_bias_select_text,
adau1761_bias_select_values);
+static const unsigned int adau1761_pga_slew_time_values[] = {
+ 3, 0, 1, 2,
+};
+
+static const char * const adau1761_pga_slew_time_text[] = {
+ "Off",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
+ ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
+ adau1761_pga_slew_time_values);
+
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
4, 1, 0),
@@ -161,6 +178,8 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
SOC_DOUBLE_R_TLV("PGA Boost Capture Volume", ADAU1761_REC_MIXER_LEFT1,
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
+
+ SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -632,6 +651,7 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_DEJITTER:
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
+ case ADAU1761_ALC_CTRL0:
return true;
default:
break;
--
2.20.1
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [alsa-devel] [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls
2019-09-26 11:50 ` [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
@ 2019-09-26 11:50 ` Alexandru Ardelean
2019-10-01 11:40 ` [alsa-devel] Applied "ASoC: adau1761: Add ALC controls" to the asoc tree Mark Brown
2019-10-01 11:40 ` [alsa-devel] Applied "ASoC: adau1761: Add PGA Slew time control" " Mark Brown
1 sibling, 1 reply; 8+ messages in thread
From: Alexandru Ardelean @ 2019-09-26 11:50 UTC (permalink / raw)
To: alsa-devel, linux-kernel
Cc: lars, lgirdwood, tiwai, broonie, Alexandru Ardelean
From: Lars-Peter Clausen <lars@metafoo.de>
The adau1761 has a automatic level control block that can adjust the gain
for the differential input PGA. This patch adds ALSA controls for enabling
and changing the parameter settings for the ALC.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
sound/soc/codecs/adau1761.c | 109 ++++++++++++++++++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index a9ef735f8b4e..5ca9b744b7d8 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -29,6 +29,9 @@
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
#define ADAU1761_ALC_CTRL0 0x4011
+#define ADAU1761_ALC_CTRL1 0x4012
+#define ADAU1761_ALC_CTRL2 0x4013
+#define ADAU1761_ALC_CTRL3 0x4014
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -73,6 +76,9 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_ALC_CTRL0, 0x00 },
+ { ADAU1761_ALC_CTRL1, 0x00 },
+ { ADAU1761_ALC_CTRL2, 0x00 },
+ { ADAU1761_ALC_CTRL3, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -123,6 +129,10 @@ static const DECLARE_TLV_DB_SCALE(adau1761_sidetone_tlv, -1800, 300, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_boost_tlv, -600, 600, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_pga_boost_tlv, -2000, 2000, 1);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_max_gain_tlv, -1200, 600, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_target_tlv, -2850, 150, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_ng_threshold_tlv, -7650, 150, 0);
+
static const unsigned int adau1761_bias_select_values[] = {
0, 2, 3,
};
@@ -160,9 +170,91 @@ static const char * const adau1761_pga_slew_time_text[] = {
"96 ms",
};
+static const char * const adau1761_alc_function_text[] = {
+ "Off",
+ "Right",
+ "Left",
+ "Stereo",
+ "DSP control",
+};
+
+static const char * const adau1761_alc_hold_time_text[] = {
+ "2.67 ms",
+ "5.34 ms",
+ "10.68 ms",
+ "21.36 ms",
+ "42.72 ms",
+ "85.44 ms",
+ "170.88 ms",
+ "341.76 ms",
+ "683.52 ms",
+ "1367 ms",
+ "2734.1 ms",
+ "5468.2 ms",
+ "10936 ms",
+ "21873 ms",
+ "43745 ms",
+ "87491 ms",
+};
+
+static const char * const adau1761_alc_attack_time_text[] = {
+ "6 ms",
+ "12 ms",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "1540 ms",
+ "3070 ms",
+ "6140 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+};
+
+static const char * const adau1761_alc_decay_time_text[] = {
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "15400 ms",
+ "30700 ms",
+ "61400 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+ "393220 ms",
+ "786430 ms",
+};
+
+static const char * const adau1761_alc_ng_type_text[] = {
+ "Hold",
+ "Mute",
+ "Fade",
+ "Fade + Mute",
+};
+
static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
adau1761_pga_slew_time_values);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_function_enum,
+ ADAU1761_ALC_CTRL0, 0, adau1761_alc_function_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_hold_time_enum,
+ ADAU1761_ALC_CTRL1, 4, adau1761_alc_hold_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_attack_time_enum,
+ ADAU1761_ALC_CTRL2, 4, adau1761_alc_attack_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_decay_time_enum,
+ ADAU1761_ALC_CTRL2, 0, adau1761_alc_decay_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_ng_type_enum,
+ ADAU1761_ALC_CTRL3, 6, adau1761_alc_ng_type_text);
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
@@ -180,6 +272,20 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
+
+ SOC_SINGLE_TLV("ALC Capture Max Gain Volume", ADAU1761_ALC_CTRL0,
+ 3, 7, 0, adau1761_alc_max_gain_tlv),
+ SOC_ENUM("ALC Capture Function", adau1761_alc_function_enum),
+ SOC_ENUM("ALC Capture Hold Time", adau1761_alc_hold_time_enum),
+ SOC_SINGLE_TLV("ALC Capture Target Volume", ADAU1761_ALC_CTRL1,
+ 0, 15, 0, adau1761_alc_target_tlv),
+ SOC_ENUM("ALC Capture Attack Time", adau1761_alc_decay_time_enum),
+ SOC_ENUM("ALC Capture Decay Time", adau1761_alc_attack_time_enum),
+ SOC_ENUM("ALC Capture Noise Gate Type", adau1761_alc_ng_type_enum),
+ SOC_SINGLE("ALC Capture Noise Gate Switch",
+ ADAU1761_ALC_CTRL3, 5, 1, 0),
+ SOC_SINGLE_TLV("ALC Capture Noise Gate Threshold Volume",
+ ADAU1761_ALC_CTRL3, 0, 31, 0, adau1761_alc_ng_threshold_tlv),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -652,6 +758,9 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
case ADAU1761_ALC_CTRL0:
+ case ADAU1761_ALC_CTRL1:
+ case ADAU1761_ALC_CTRL2:
+ case ADAU1761_ALC_CTRL3:
return true;
default:
break;
--
2.20.1
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [alsa-devel] Applied "ASoC: adau1761: Add ALC controls" to the asoc tree
2019-09-26 11:50 ` [alsa-devel] [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
@ 2019-10-01 11:40 ` Mark Brown
0 siblings, 0 replies; 8+ messages in thread
From: Mark Brown @ 2019-10-01 11:40 UTC (permalink / raw)
To: Lars-Peter Clausen
Cc: alsa-devel, lars, tiwai, linux-kernel, lgirdwood, Mark Brown,
Alexandru Ardelean
The patch
ASoC: adau1761: Add ALC controls
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.5
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
From 5422737192d907c6fd181479c25690e7f371e9dd Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Thu, 26 Sep 2019 14:50:12 +0300
Subject: [PATCH] ASoC: adau1761: Add ALC controls
The adau1761 has a automatic level control block that can adjust the gain
for the differential input PGA. This patch adds ALSA controls for enabling
and changing the parameter settings for the ALC.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20190926115012.24049-2-alexandru.ardelean@analog.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/codecs/adau1761.c | 109 ++++++++++++++++++++++++++++++++++++
1 file changed, 109 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index a9ef735f8b4e..5ca9b744b7d8 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -29,6 +29,9 @@
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
#define ADAU1761_ALC_CTRL0 0x4011
+#define ADAU1761_ALC_CTRL1 0x4012
+#define ADAU1761_ALC_CTRL2 0x4013
+#define ADAU1761_ALC_CTRL3 0x4014
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -73,6 +76,9 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_ALC_CTRL0, 0x00 },
+ { ADAU1761_ALC_CTRL1, 0x00 },
+ { ADAU1761_ALC_CTRL2, 0x00 },
+ { ADAU1761_ALC_CTRL3, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -123,6 +129,10 @@ static const DECLARE_TLV_DB_SCALE(adau1761_sidetone_tlv, -1800, 300, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_boost_tlv, -600, 600, 1);
static const DECLARE_TLV_DB_SCALE(adau1761_pga_boost_tlv, -2000, 2000, 1);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_max_gain_tlv, -1200, 600, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_target_tlv, -2850, 150, 0);
+static const DECLARE_TLV_DB_SCALE(adau1761_alc_ng_threshold_tlv, -7650, 150, 0);
+
static const unsigned int adau1761_bias_select_values[] = {
0, 2, 3,
};
@@ -160,9 +170,91 @@ static const char * const adau1761_pga_slew_time_text[] = {
"96 ms",
};
+static const char * const adau1761_alc_function_text[] = {
+ "Off",
+ "Right",
+ "Left",
+ "Stereo",
+ "DSP control",
+};
+
+static const char * const adau1761_alc_hold_time_text[] = {
+ "2.67 ms",
+ "5.34 ms",
+ "10.68 ms",
+ "21.36 ms",
+ "42.72 ms",
+ "85.44 ms",
+ "170.88 ms",
+ "341.76 ms",
+ "683.52 ms",
+ "1367 ms",
+ "2734.1 ms",
+ "5468.2 ms",
+ "10936 ms",
+ "21873 ms",
+ "43745 ms",
+ "87491 ms",
+};
+
+static const char * const adau1761_alc_attack_time_text[] = {
+ "6 ms",
+ "12 ms",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "1540 ms",
+ "3070 ms",
+ "6140 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+};
+
+static const char * const adau1761_alc_decay_time_text[] = {
+ "24 ms",
+ "48 ms",
+ "96 ms",
+ "192 ms",
+ "384 ms",
+ "768 ms",
+ "15400 ms",
+ "30700 ms",
+ "61400 ms",
+ "12290 ms",
+ "24580 ms",
+ "49150 ms",
+ "98300 ms",
+ "196610 ms",
+ "393220 ms",
+ "786430 ms",
+};
+
+static const char * const adau1761_alc_ng_type_text[] = {
+ "Hold",
+ "Mute",
+ "Fade",
+ "Fade + Mute",
+};
+
static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
adau1761_pga_slew_time_values);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_function_enum,
+ ADAU1761_ALC_CTRL0, 0, adau1761_alc_function_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_hold_time_enum,
+ ADAU1761_ALC_CTRL1, 4, adau1761_alc_hold_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_attack_time_enum,
+ ADAU1761_ALC_CTRL2, 4, adau1761_alc_attack_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_decay_time_enum,
+ ADAU1761_ALC_CTRL2, 0, adau1761_alc_decay_time_text);
+static SOC_ENUM_SINGLE_DECL(adau1761_alc_ng_type_enum,
+ ADAU1761_ALC_CTRL3, 6, adau1761_alc_ng_type_text);
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
@@ -180,6 +272,20 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
+
+ SOC_SINGLE_TLV("ALC Capture Max Gain Volume", ADAU1761_ALC_CTRL0,
+ 3, 7, 0, adau1761_alc_max_gain_tlv),
+ SOC_ENUM("ALC Capture Function", adau1761_alc_function_enum),
+ SOC_ENUM("ALC Capture Hold Time", adau1761_alc_hold_time_enum),
+ SOC_SINGLE_TLV("ALC Capture Target Volume", ADAU1761_ALC_CTRL1,
+ 0, 15, 0, adau1761_alc_target_tlv),
+ SOC_ENUM("ALC Capture Attack Time", adau1761_alc_decay_time_enum),
+ SOC_ENUM("ALC Capture Decay Time", adau1761_alc_attack_time_enum),
+ SOC_ENUM("ALC Capture Noise Gate Type", adau1761_alc_ng_type_enum),
+ SOC_SINGLE("ALC Capture Noise Gate Switch",
+ ADAU1761_ALC_CTRL3, 5, 1, 0),
+ SOC_SINGLE_TLV("ALC Capture Noise Gate Threshold Volume",
+ ADAU1761_ALC_CTRL3, 0, 31, 0, adau1761_alc_ng_threshold_tlv),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -652,6 +758,9 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
case ADAU1761_ALC_CTRL0:
+ case ADAU1761_ALC_CTRL1:
+ case ADAU1761_ALC_CTRL2:
+ case ADAU1761_ALC_CTRL3:
return true;
default:
break;
--
2.20.1
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [alsa-devel] Applied "ASoC: adau1761: Add PGA Slew time control" to the asoc tree
2019-09-26 11:50 ` [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
@ 2019-10-01 11:40 ` Mark Brown
1 sibling, 0 replies; 8+ messages in thread
From: Mark Brown @ 2019-10-01 11:40 UTC (permalink / raw)
To: Lars-Peter Clausen
Cc: alsa-devel, lars, tiwai, linux-kernel, lgirdwood, Mark Brown,
Alexandru Ardelean
The patch
ASoC: adau1761: Add PGA Slew time control
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.5
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
From 83078521072e95cf555d356f9e0b39021c46ac76 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Thu, 26 Sep 2019 14:50:11 +0300
Subject: [PATCH] ASoC: adau1761: Add PGA Slew time control
The PGA Slew Time control allows to configure the rate with which the PGA
gain control ramps up/down to the target setting.
The PGA slew control is done via the ALC Control 0 register. There are 2
bits on that reg, that control PGA slew time, while the other bits control
parts of the ALC (automatic level control) block.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20190926115012.24049-1-alexandru.ardelean@analog.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/codecs/adau1761.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 977f5a63be3f..a9ef735f8b4e 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -28,6 +28,7 @@
#define ADAU1761_REC_MIXER_RIGHT1 0x400d
#define ADAU1761_LEFT_DIFF_INPUT_VOL 0x400e
#define ADAU1761_RIGHT_DIFF_INPUT_VOL 0x400f
+#define ADAU1761_ALC_CTRL0 0x4011
#define ADAU1761_PLAY_LR_MIXER_LEFT 0x4020
#define ADAU1761_PLAY_MIXER_LEFT0 0x401c
#define ADAU1761_PLAY_MIXER_LEFT1 0x401d
@@ -71,6 +72,7 @@ static const struct reg_default adau1761_reg_defaults[] = {
{ ADAU1761_REC_MIXER_RIGHT0, 0x00 },
{ ADAU1761_REC_MIXER_RIGHT1, 0x00 },
{ ADAU1761_LEFT_DIFF_INPUT_VOL, 0x00 },
+ { ADAU1761_ALC_CTRL0, 0x00 },
{ ADAU1761_RIGHT_DIFF_INPUT_VOL, 0x00 },
{ ADAU1761_PLAY_LR_MIXER_LEFT, 0x00 },
{ ADAU1761_PLAY_MIXER_LEFT0, 0x00 },
@@ -147,6 +149,21 @@ static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_capture_bias_enum,
ADAU17X1_REC_POWER_MGMT, 1, 0x3, adau1761_bias_select_text,
adau1761_bias_select_values);
+static const unsigned int adau1761_pga_slew_time_values[] = {
+ 3, 0, 1, 2,
+};
+
+static const char * const adau1761_pga_slew_time_text[] = {
+ "Off",
+ "24 ms",
+ "48 ms",
+ "96 ms",
+};
+
+static SOC_VALUE_ENUM_SINGLE_DECL(adau1761_pga_slew_time_enum,
+ ADAU1761_ALC_CTRL0, 6, 0x3, adau1761_pga_slew_time_text,
+ adau1761_pga_slew_time_values);
+
static const struct snd_kcontrol_new adau1761_jack_detect_controls[] = {
SOC_SINGLE("Speaker Auto-mute Switch", ADAU1761_DIGMIC_JACKDETECT,
4, 1, 0),
@@ -161,6 +178,8 @@ static const struct snd_kcontrol_new adau1761_differential_mode_controls[] = {
SOC_DOUBLE_R_TLV("PGA Boost Capture Volume", ADAU1761_REC_MIXER_LEFT1,
ADAU1761_REC_MIXER_RIGHT1, 3, 2, 0, adau1761_pga_boost_tlv),
+
+ SOC_ENUM("PGA Capture Slew Time", adau1761_pga_slew_time_enum),
};
static const struct snd_kcontrol_new adau1761_single_mode_controls[] = {
@@ -632,6 +651,7 @@ static bool adau1761_readable_register(struct device *dev, unsigned int reg)
case ADAU1761_DEJITTER:
case ADAU1761_CLK_ENABLE0:
case ADAU1761_CLK_ENABLE1:
+ case ADAU1761_ALC_CTRL0:
return true;
default:
break;
--
2.20.1
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end of thread, other threads:[~2019-10-01 11:44 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-06-14 10:55 [PATCH 1/2] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-06-14 10:55 ` [PATCH 2/2] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-07-09 8:21 ` [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 1/2][RESEND] ASoC: adau1761: Add PGA Slew time control Alexandru Ardelean
2019-09-26 11:50 ` [alsa-devel] [PATCH 2/2][RESEND] ASoC: adau1761: Add ALC controls Alexandru Ardelean
2019-10-01 11:40 ` [alsa-devel] Applied "ASoC: adau1761: Add ALC controls" to the asoc tree Mark Brown
2019-10-01 11:40 ` [alsa-devel] Applied "ASoC: adau1761: Add PGA Slew time control" " Mark Brown
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