git
/
linux
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ASoC: tas2781: Support more newly-released amplifiers tas58xx in the driver 

TAS5802/TAS5815/TAS5828 has on-chip DSP without current/voltage feedback.

Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20251002072925.26242-1-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Baojun Xu 2025-10-02 15:29:24 +08:00 committed by Mark Brown
parent 3a86608788
commit 53a3c6e222
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 22 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/sound/tas2781.h
View File

@ -120,8 +120,11 @@ enum audio_device {
TAS2570,
TAS2572,
TAS2781,
TAS5802,
TAS5815,
TAS5825,
TAS5827,
TAS5828,
TAS_OTHERS,
};

21
sound/soc/codecs/tas2781-i2c.c
View File

@ -108,8 +108,11 @@ static const struct i2c_device_id tasdevice_id[] = {
{ "tas2570", TAS2570 },
{ "tas2572", TAS2572 },
{ "tas2781", TAS2781 },
{ "tas5802", TAS5802 },
{ "tas5815", TAS5815 },
{ "tas5825", TAS5825 },
{ "tas5827", TAS5827 },
{ "tas5828", TAS5828 },
{}
};
MODULE_DEVICE_TABLE(i2c, tasdevice_id);
@ -124,8 +127,11 @@ static const struct of_device_id tasdevice_of_match[] = {
{ .compatible = "ti,tas2570" },
{ .compatible = "ti,tas2572" },
{ .compatible = "ti,tas2781" },
{ .compatible = "ti,tas5802" },
{ .compatible = "ti,tas5815" },
{ .compatible = "ti,tas5825" },
{ .compatible = "ti,tas5827" },
{ .compatible = "ti,tas5828" },
{},
};
MODULE_DEVICE_TABLE(of, tasdevice_of_match);
@ -1665,8 +1671,10 @@ static void tasdevice_fw_ready(const struct firmware *fmw,
}
tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK;
/* There is no calibration required for TAS5825/TAS5827. */
if (tas_priv->chip_id < TAS5825) {
/* There is no calibration required for
* TAS5802/TAS5815/TAS5825/TAS5827/TAS5828.
*/
if (tas_priv->chip_id < TAS5802) {
ret = tasdevice_create_cali_ctrls(tas_priv);
if (ret) {
dev_err(tas_priv->dev, "cali controls error\n");
@ -1720,8 +1728,11 @@ out:
switch (tas_priv->chip_id) {
case TAS2563:
case TAS2781:
case TAS5802:
case TAS5815:
case TAS5825:
case TAS5827:
case TAS5828:
/* If DSP FW fail, DSP kcontrol won't be created. */
tasdevice_dsp_remove(tas_priv);
}
@ -1882,8 +1893,11 @@ static int tasdevice_codec_probe(struct snd_soc_component *codec)
p = (struct snd_kcontrol_new *)tas2781_snd_controls;
size = ARRAY_SIZE(tas2781_snd_controls);
break;
case TAS5802:
case TAS5815:
case TAS5825:
case TAS5827:
case TAS5828:
p = (struct snd_kcontrol_new *)tas5825_snd_controls;
size = ARRAY_SIZE(tas5825_snd_controls);
break;
@ -2054,8 +2068,11 @@ static const struct acpi_device_id tasdevice_acpi_match[] = {
{ "TXNW2570", TAS2570 },
{ "TXNW2572", TAS2572 },
{ "TXNW2781", TAS2781 },
{ "TXNW5802", TAS5802 },
{ "TXNW5815", TAS5815 },
{ "TXNW5825", TAS5825 },
{ "TXNW5827", TAS5827 },
{ "TXNW5828", TAS5828 },
{},
};