linux-kernel - [PATCH v1 1/2] ASoC: tas2781: Add tas5822 support

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Message-ID: <20251104041314.792-1-baojun.xu@ti.com>
Date: Tue, 4 Nov 2025 12:13:12 +0800
From: Baojun Xu <baojun.xu@...com>
To: <broonie@...nel.org>, <tiwai@...e.de>
CC: <andriy.shevchenko@...ux.intel.com>, <13916275206@....com>,
	<shenghao-ding@...com>, <baojun.xu@...com>, <linux-sound@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <lgirdwood@...il.com>, <robh@...nel.org>,
	<krzk+dt@...nel.org>, <conor+dt@...nel.org>, <devicetree@...r.kernel.org>,
	<k-yi@...com>, <henry.lo@...com>, <robinchen@...com>, <jesse-ji@...com>,
	<will-wang@...com>, <jim.shil@...rtek.com>, <toastcheng@...gle.com>,
	<chinkaiting@...gle.com>
Subject: [PATCH v1 1/2] ASoC: tas2781: Add tas5822 support

TAS5822 has on-chip DSP without current/voltage feedback.

Signed-off-by: Baojun Xu <baojun.xu@...com>
---
 include/sound/tas2781.h        | 1 +
 sound/soc/codecs/tas2781-i2c.c | 7 ++++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h
index 0fbcdb15c74b..c3b4c43dd2bf 100644
--- a/include/sound/tas2781.h
+++ b/include/sound/tas2781.h
@@ -122,6 +122,7 @@ enum audio_device {
 	TAS2781,
 	TAS5802,
 	TAS5815,
+	TAS5822,
 	TAS5825,
 	TAS5827,
 	TAS5828,
diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c
index ba880b5de7e8..ebc7f4395f2e 100644
--- a/sound/soc/codecs/tas2781-i2c.c
+++ b/sound/soc/codecs/tas2781-i2c.c
@@ -110,6 +110,7 @@ static const struct i2c_device_id tasdevice_id[] = {
 	{ "tas2781", TAS2781 },
 	{ "tas5802", TAS5802 },
 	{ "tas5815", TAS5815 },
+	{ "tas5822", TAS5822 },
 	{ "tas5825", TAS5825 },
 	{ "tas5827", TAS5827 },
 	{ "tas5828", TAS5828 },
@@ -129,6 +130,7 @@ static const struct of_device_id tasdevice_of_match[] = {
 	{ .compatible = "ti,tas2781" },
 	{ .compatible = "ti,tas5802" },
 	{ .compatible = "ti,tas5815" },
+	{ .compatible = "ti,tas5822" },
 	{ .compatible = "ti,tas5825" },
 	{ .compatible = "ti,tas5827" },
 	{ .compatible = "ti,tas5828" },
@@ -1672,7 +1674,7 @@ static void tasdevice_fw_ready(const struct firmware *fmw,
 	tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK;
 
 	/* There is no calibration required for
-	 * TAS5802/TAS5815/TAS5825/TAS5827/TAS5828.
+	 * TAS5802/TAS5815/TAS5822/TAS5825/TAS5827/TAS5828.
 	 */
 	if (tas_priv->chip_id < TAS5802) {
 		ret = tasdevice_create_cali_ctrls(tas_priv);
@@ -1730,6 +1732,7 @@ static void tasdevice_fw_ready(const struct firmware *fmw,
 		case TAS2781:
 		case TAS5802:
 		case TAS5815:
+		case TAS5822:
 		case TAS5825:
 		case TAS5827:
 		case TAS5828:
@@ -1895,6 +1898,7 @@ static int tasdevice_codec_probe(struct snd_soc_component *codec)
 		break;
 	case TAS5802:
 	case TAS5815:
+	case TAS5822:
 	case TAS5825:
 	case TAS5827:
 	case TAS5828:
@@ -2070,6 +2074,7 @@ static const struct acpi_device_id tasdevice_acpi_match[] = {
 	{ "TXNW2781", TAS2781 },
 	{ "TXNW5802", TAS5802 },
 	{ "TXNW5815", TAS5815 },
+	{ "TXNW5822", TAS5822 },
 	{ "TXNW5825", TAS5825 },
 	{ "TXNW5827", TAS5827 },
 	{ "TXNW5828", TAS5828 },
-- 
2.25.1