diff options
| author | Mark Brown <broonie@kernel.org> | 2025-06-09 16:44:17 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-06-09 16:44:17 +0100 |
| commit | 23d3f6ecafbbc7cd98925a87a4f59794928348b9 (patch) | |
| tree | 7ce1210540fdde39a71573b9e69196e972d5afe7 | |
| parent | d0bdcfcab39029c52c81d4126b1e1e1e91be93a9 (diff) | |
| parent | f6f914893d478b7ba08e5c375de1ced16deb5e92 (diff) | |
ASoC: tas571x: add support for tas5753
Merge series from Bram Vlerick <bram.vlerick@openpixelsystems.org>:
Add support for the ti,tas5753 to tas571x driver.
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ti,tas57xx.yaml | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/tas571x.c | 52 |
2 files changed, 54 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ti,tas57xx.yaml b/Documentation/devicetree/bindings/sound/ti,tas57xx.yaml index 74f7d02b424b..0b013a34e2c1 100644 --- a/Documentation/devicetree/bindings/sound/ti,tas57xx.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tas57xx.yaml @@ -18,6 +18,7 @@ properties: - ti,tas5719 - ti,tas5721 - ti,tas5733 + - ti,tas5753 reg: maxItems: 1 @@ -98,6 +99,7 @@ allOf: contains: enum: - ti,tas5721 + - ti,tas5753 then: properties: HPVDD-supply: false diff --git a/sound/soc/codecs/tas571x.c b/sound/soc/codecs/tas571x.c index 6bf37c77f0a7..41d73f470f8b 100644 --- a/sound/soc/codecs/tas571x.c +++ b/sound/soc/codecs/tas571x.c @@ -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); |