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Diffstat (limited to 'sound/soc/codecs/tas571x.c')
-rw-r--r--sound/soc/codecs/tas571x.c126
1 files changed, 121 insertions, 5 deletions
diff --git a/sound/soc/codecs/tas571x.c b/sound/soc/codecs/tas571x.c
index 6c6e7ae07d80..19ccf8641e16 100644
--- a/sound/soc/codecs/tas571x.c
+++ b/sound/soc/codecs/tas571x.c
@@ -241,7 +241,7 @@ static int tas571x_coefficient_info(struct snd_kcontrol *kcontrol,
static int tas571x_coefficient_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
struct i2c_client *i2c = to_i2c_client(component->dev);
int numcoef = kcontrol->private_value >> 16;
int index = kcontrol->private_value & 0xffff;
@@ -253,7 +253,7 @@ static int tas571x_coefficient_get(struct snd_kcontrol *kcontrol,
static int tas571x_coefficient_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
struct i2c_client *i2c = to_i2c_client(component->dev);
int numcoef = kcontrol->private_value >> 16;
int index = kcontrol->private_value & 0xffff;
@@ -322,6 +322,7 @@ static int tas571x_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
struct tas571x_private *priv = snd_soc_component_get_drvdata(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
int ret;
switch (level) {
@@ -330,7 +331,7 @@ static int tas571x_set_bias_level(struct snd_soc_component *component,
case SND_SOC_BIAS_PREPARE:
break;
case SND_SOC_BIAS_STANDBY:
- if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) {
+ if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF) {
if (!IS_ERR(priv->mclk)) {
ret = clk_prepare_enable(priv->mclk);
if (ret) {
@@ -718,6 +719,69 @@ static const struct regmap_config tas5721_regmap_config = {
.volatile_table = &tas571x_volatile_regs,
};
+static const struct snd_kcontrol_new tas5733_controls[] = {
+ /* MVOL LSB is ignored - see comments in tas571x_i2c_probe() */
+ SOC_SINGLE_TLV("Master Volume",
+ TAS571X_MVOL_REG, 1, 0x1ff, 1,
+ tas5717_volume_tlv),
+ SOC_DOUBLE_R_TLV("Speaker Volume",
+ TAS571X_CH1_VOL_REG, TAS571X_CH2_VOL_REG,
+ 1, 0x1ff, 1, tas5717_volume_tlv),
+ SOC_DOUBLE("Speaker Switch",
+ TAS571X_SOFT_MUTE_REG,
+ TAS571X_SOFT_MUTE_CH1_SHIFT, TAS571X_SOFT_MUTE_CH2_SHIFT,
+ 1, 1),
+
+ SOC_DOUBLE_R_RANGE("CH1 Mixer Volume",
+ TAS5717_CH1_LEFT_CH_MIX_REG,
+ TAS5717_CH1_RIGHT_CH_MIX_REG,
+ 16, 0, 0x80, 0),
+
+ SOC_DOUBLE_R_RANGE("CH2 Mixer Volume",
+ TAS5717_CH2_LEFT_CH_MIX_REG,
+ TAS5717_CH2_RIGHT_CH_MIX_REG,
+ 16, 0, 0x80, 0),
+
+ /*
+ * The biquads are named according to the register names.
+ * Please note that TI's TAS57xx Graphical Development Environment
+ * tool names them different.
+ */
+ BIQUAD_COEFS("CH1 - Biquad 0", TAS5733_CH1_BQ0_REG),
+ BIQUAD_COEFS("CH1 - Biquad 1", TAS5733_CH1_BQ1_REG),
+ BIQUAD_COEFS("CH1 - Biquad 2", TAS5733_CH1_BQ2_REG),
+ BIQUAD_COEFS("CH1 - Biquad 3", TAS5733_CH1_BQ3_REG),
+ BIQUAD_COEFS("CH1 - Biquad 4", TAS5733_CH1_BQ4_REG),
+ BIQUAD_COEFS("CH1 - Biquad 5", TAS5733_CH1_BQ5_REG),
+ BIQUAD_COEFS("CH1 - Biquad 6", TAS5733_CH1_BQ6_REG),
+ BIQUAD_COEFS("CH1 - Biquad 7", TAS5733_CH1_BQ7_REG),
+ BIQUAD_COEFS("CH1 - Biquad 8", TAS5733_CH1_BQ8_REG),
+ BIQUAD_COEFS("CH1 - Biquad 9", TAS5733_CH1_BQ9_REG),
+ BIQUAD_COEFS("CH1 - Biquad 10", TAS5733_CH1_BQ10_REG),
+
+ BIQUAD_COEFS("CH2 - Biquad 0", TAS5733_CH2_BQ0_REG),
+ BIQUAD_COEFS("CH2 - Biquad 1", TAS5733_CH2_BQ1_REG),
+ BIQUAD_COEFS("CH2 - Biquad 2", TAS5733_CH2_BQ2_REG),
+ BIQUAD_COEFS("CH2 - Biquad 3", TAS5733_CH2_BQ3_REG),
+ BIQUAD_COEFS("CH2 - Biquad 4", TAS5733_CH2_BQ4_REG),
+ BIQUAD_COEFS("CH2 - Biquad 5", TAS5733_CH2_BQ5_REG),
+ BIQUAD_COEFS("CH2 - Biquad 6", TAS5733_CH2_BQ6_REG),
+ BIQUAD_COEFS("CH2 - Biquad 7", TAS5733_CH2_BQ7_REG),
+ BIQUAD_COEFS("CH2 - Biquad 8", TAS5733_CH2_BQ8_REG),
+ BIQUAD_COEFS("CH2 - Biquad 9", TAS5733_CH2_BQ9_REG),
+ BIQUAD_COEFS("CH2 - Biquad 10", TAS5733_CH2_BQ10_REG),
+
+ BIQUAD_COEFS("CH1 - Cross Biquad 0", TAS5733_CH1_CBQ0_REG),
+ BIQUAD_COEFS("CH1 - Cross Biquad 1", TAS5733_CH1_CBQ1_REG),
+ BIQUAD_COEFS("CH1 - Cross Biquad 2", TAS5733_CH1_CBQ2_REG),
+ BIQUAD_COEFS("CH1 - Cross Biquad 3", TAS5733_CH1_CBQ3_REG),
+
+ BIQUAD_COEFS("CH2 - Cross Biquad 0", TAS5733_CH2_CBQ0_REG),
+ BIQUAD_COEFS("CH2 - Cross Biquad 1", TAS5733_CH2_CBQ1_REG),
+ BIQUAD_COEFS("CH2 - Cross Biquad 2", TAS5733_CH2_CBQ2_REG),
+ BIQUAD_COEFS("CH2 - Cross Biquad 3", TAS5733_CH2_CBQ3_REG),
+};
+
static const char *const tas5733_supply_names[] = {
"AVDD",
"DVDD",
@@ -770,12 +834,62 @@ static const struct regmap_config tas5733_regmap_config = {
static const struct tas571x_chip tas5733_chip = {
.supply_names = tas5733_supply_names,
.num_supply_names = ARRAY_SIZE(tas5733_supply_names),
- .controls = tas5717_controls,
- .num_controls = ARRAY_SIZE(tas5717_controls),
+ .controls = tas5733_controls,
+ .num_controls = ARRAY_SIZE(tas5733_controls),
.regmap_config = &tas5733_regmap_config,
.vol_reg_size = 2,
};
+static const struct reg_default tas5753_reg_defaults[] = {
+ {TAS571X_CLK_CTRL_REG, 0x6c},
+ {TAS571X_DEV_ID_REG, 0x41},
+ {TAS571X_ERR_STATUS_REG, 0x00},
+ {TAS571X_SYS_CTRL_1_REG, 0xa0},
+ {TAS571X_SDI_REG, 0x05},
+ {TAS571X_SYS_CTRL_2_REG, 0x40},
+ {TAS571X_SOFT_MUTE_REG, 0x00},
+ {TAS571X_MVOL_REG, 0x03ff},
+ {TAS571X_CH1_VOL_REG, 0x00c0},
+ {TAS571X_CH2_VOL_REG, 0x00c0},
+ {TAS571X_CH3_VOL_REG, 0x00c0},
+ {TAS571X_VOL_CFG_REG, 0xf0},
+ {TAS571X_MODULATION_LIMIT_REG, 0x01},
+ {TAS571X_IC_DELAY_CH1_REG, 0xac},
+ {TAS571X_IC_DELAY_CH2_REG, 0x54},
+ {TAS571X_IC_DELAY_CH3_REG, 0xac},
+ {TAS571X_IC_DELAY_CH4_REG, 0x54},
+ {TAS571X_OSC_TRIM_REG, 0x82},
+ {TAS571X_BKND_ERR_REG, 0x57},
+ {TAS571X_INPUT_MUX_REG, 0x00017772},
+ {TAS571X_PWM_MUX_REG, 0x01021345},
+ {TAS5717_CH1_RIGHT_CH_MIX_REG, 0x00},
+ {TAS5717_CH1_LEFT_CH_MIX_REG, 0x800000},
+ {TAS5717_CH2_LEFT_CH_MIX_REG, 0x00},
+ {TAS5717_CH2_RIGHT_CH_MIX_REG, 0x800000},
+};
+
+static const struct regmap_config tas5753_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 32,
+ .max_register = 0xff,
+ .reg_read = tas571x_reg_read,
+ .reg_write = tas571x_reg_write,
+ .reg_defaults = tas5753_reg_defaults,
+ .num_reg_defaults = ARRAY_SIZE(tas5753_reg_defaults),
+ .cache_type = REGCACHE_RBTREE,
+ .wr_table = &tas571x_write_regs,
+ .volatile_table = &tas571x_volatile_regs,
+};
+
+static const struct tas571x_chip tas5753_chip = {
+ .supply_names = tas5721_supply_names,
+ .num_supply_names = ARRAY_SIZE(tas5721_supply_names),
+ .controls = tas5733_controls,
+ .num_controls = ARRAY_SIZE(tas5733_controls),
+ .regmap_config = &tas5753_regmap_config,
+ .vol_reg_size = 2,
+};
+
static const struct tas571x_chip tas5721_chip = {
.supply_names = tas5721_supply_names,
.num_supply_names = ARRAY_SIZE(tas5721_supply_names),
@@ -944,6 +1058,7 @@ static const struct of_device_id tas571x_of_match[] __maybe_unused = {
{ .compatible = "ti,tas5719", .data = &tas5717_chip, },
{ .compatible = "ti,tas5721", .data = &tas5721_chip, },
{ .compatible = "ti,tas5733", .data = &tas5733_chip, },
+ { .compatible = "ti,tas5753", .data = &tas5753_chip, },
{ }
};
MODULE_DEVICE_TABLE(of, tas571x_of_match);
@@ -955,6 +1070,7 @@ static const struct i2c_device_id tas571x_i2c_id[] = {
{ "tas5719", (kernel_ulong_t) &tas5717_chip },
{ "tas5721", (kernel_ulong_t) &tas5721_chip },
{ "tas5733", (kernel_ulong_t) &tas5733_chip },
+ { "tas5753", (kernel_ulong_t) &tas5753_chip },
{ }
};
MODULE_DEVICE_TABLE(i2c, tas571x_i2c_id);
generated by cgit (git 2.34.1) at 2025-12-25 01:50:35 +0000