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ASoC: tas571x: add support for tas5753

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Add support for tas5753, device is similar to tas5733 but with added
headphone / line driver.

Signed-off-by: Bram Vlerick <bram.vlerick@openpixelsystems.org>
Link: https://patch.msgid.link/20250528-asoc-tas5753-support-v1-1-a50c3f6734ee@openpixelsystems.org
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bram Vlerick 2025-05-28 14:10:08 +02:00 committed by Mark Brown
parent 19272b37aa
commit c2bde4666d
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GPG Key ID: 24D68B725D5487D0
1 changed files with 52 additions and 0 deletions
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52
sound/soc/codecs/tas571x.c
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@ -839,6 +839,56 @@ static const struct tas571x_chip tas5733_chip = {
.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),
@ -1007,6 +1057,7 @@ 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);
@ -1018,6 +1069,7 @@ 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);