1 files changed, 242 insertions, 128 deletions

diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index fb802802939e..2dd809de62e5 100644
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -65,6 +65,33 @@ enum calib_data {
 	CALIB_MAX
 };
 
+#define TAS2563_MAX_CHANNELS	4
+
+#define TAS2563_CAL_POWER	TASDEVICE_REG(0, 0x0d, 0x3c)
+#define TAS2563_CAL_R0		TASDEVICE_REG(0, 0x0f, 0x34)
+#define TAS2563_CAL_INVR0	TASDEVICE_REG(0, 0x0f, 0x40)
+#define TAS2563_CAL_R0_LOW	TASDEVICE_REG(0, 0x0f, 0x48)
+#define TAS2563_CAL_TLIM	TASDEVICE_REG(0, 0x10, 0x14)
+#define TAS2563_CAL_N		5
+#define TAS2563_CAL_DATA_SIZE	4
+#define TAS2563_CAL_CH_SIZE	20
+#define TAS2563_CAL_ARRAY_SIZE	80
+
+static unsigned int cal_regs[TAS2563_CAL_N] = {
+	TAS2563_CAL_POWER, TAS2563_CAL_R0, TAS2563_CAL_INVR0,
+	TAS2563_CAL_R0_LOW, TAS2563_CAL_TLIM,
+};
+
+
+struct tas2781_hda {
+	struct device *dev;
+	struct tasdevice_priv *priv;
+	struct snd_kcontrol *dsp_prog_ctl;
+	struct snd_kcontrol *dsp_conf_ctl;
+	struct snd_kcontrol *prof_ctl;
+	struct snd_kcontrol *snd_ctls[3];
+};
+
 static int tas2781_get_i2c_res(struct acpi_resource *ares, void *data)
 {
 	struct tasdevice_priv *tas_priv = data;
@@ -72,7 +99,7 @@ static int tas2781_get_i2c_res(struct acpi_resource *ares, void *data)
 
 	if (i2c_acpi_get_i2c_resource(ares, &sb)) {
 		if (tas_priv->ndev < TASDEVICE_MAX_CHANNELS &&
-			sb->slave_address != TAS2781_GLOBAL_ADDR) {
+			sb->slave_address != tas_priv->global_addr) {
 			tas_priv->tasdevice[tas_priv->ndev].dev_addr =
 				(unsigned int)sb->slave_address;
 			tas_priv->ndev++;
@@ -125,26 +152,26 @@ err:
 
 static void tas2781_hda_playback_hook(struct device *dev, int action)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 
-	dev_dbg(tas_priv->dev, "%s: action = %d\n", __func__, action);
+	dev_dbg(tas_hda->dev, "%s: action = %d\n", __func__, action);
 	switch (action) {
 	case HDA_GEN_PCM_ACT_OPEN:
 		pm_runtime_get_sync(dev);
-		mutex_lock(&tas_priv->codec_lock);
-		tasdevice_tuning_switch(tas_priv, 0);
-		mutex_unlock(&tas_priv->codec_lock);
+		mutex_lock(&tas_hda->priv->codec_lock);
+		tasdevice_tuning_switch(tas_hda->priv, 0);
+		mutex_unlock(&tas_hda->priv->codec_lock);
 		break;
 	case HDA_GEN_PCM_ACT_CLOSE:
-		mutex_lock(&tas_priv->codec_lock);
-		tasdevice_tuning_switch(tas_priv, 1);
-		mutex_unlock(&tas_priv->codec_lock);
+		mutex_lock(&tas_hda->priv->codec_lock);
+		tasdevice_tuning_switch(tas_hda->priv, 1);
+		mutex_unlock(&tas_hda->priv->codec_lock);
 
 		pm_runtime_mark_last_busy(dev);
 		pm_runtime_put_autosuspend(dev);
 		break;
 	default:
-		dev_dbg(tas_priv->dev, "Playback action not supported: %d\n",
+		dev_dbg(tas_hda->dev, "Playback action not supported: %d\n",
 			action);
 		break;
 	}
@@ -395,6 +422,69 @@ static const struct snd_kcontrol_new tas2781_dsp_conf_ctrl = {
 	.put = tasdevice_config_put,
 };
 
+static void tas2563_apply_calib(struct tasdevice_priv *tas_priv)
+{
+	int offset = 0;
+	__be32 data;
+	int ret;
+
+	for (int i = 0; i < tas_priv->ndev; i++) {
+		for (int j = 0; j < TAS2563_CAL_N; ++j) {
+			data = cpu_to_be32(
+				*(uint32_t *)&tas_priv->cali_data.data[offset]);
+			ret = tasdevice_dev_bulk_write(tas_priv, i, cal_regs[j],
+				(unsigned char *)&data, TAS2563_CAL_DATA_SIZE);
+			if (ret)
+				dev_err(tas_priv->dev,
+					"Error writing calib regs\n");
+			offset += TAS2563_CAL_DATA_SIZE;
+		}
+	}
+}
+
+static int tas2563_save_calibration(struct tasdevice_priv *tas_priv)
+{
+	static efi_guid_t efi_guid = EFI_GUID(0x1f52d2a1, 0xbb3a, 0x457d, 0xbc,
+		0x09, 0x43, 0xa3, 0xf4, 0x31, 0x0a, 0x92);
+
+	static efi_char16_t *efi_vars[TAS2563_MAX_CHANNELS][TAS2563_CAL_N] = {
+		{ L"Power_1", L"R0_1", L"InvR0_1", L"R0_Low_1", L"TLim_1" },
+		{ L"Power_2", L"R0_2", L"InvR0_2", L"R0_Low_2", L"TLim_2" },
+		{ L"Power_3", L"R0_3", L"InvR0_3", L"R0_Low_3", L"TLim_3" },
+		{ L"Power_4", L"R0_4", L"InvR0_4", L"R0_Low_4", L"TLim_4" },
+	};
+
+	unsigned long max_size = TAS2563_CAL_DATA_SIZE;
+	unsigned int offset = 0;
+	efi_status_t status;
+	unsigned int attr;
+
+	tas_priv->cali_data.data = devm_kzalloc(tas_priv->dev,
+			TAS2563_CAL_ARRAY_SIZE, GFP_KERNEL);
+	if (!tas_priv->cali_data.data)
+		return -ENOMEM;
+
+	for (int i = 0; i < tas_priv->ndev; ++i) {
+		for (int j = 0; j < TAS2563_CAL_N; ++j) {
+			status = efi.get_variable(efi_vars[i][j],
+				&efi_guid, &attr, &max_size,
+				&tas_priv->cali_data.data[offset]);
+			if (status != EFI_SUCCESS ||
+				max_size != TAS2563_CAL_DATA_SIZE) {
+				dev_warn(tas_priv->dev,
+				"Calibration data read failed %ld\n", status);
+				return -EINVAL;
+			}
+			offset += TAS2563_CAL_DATA_SIZE;
+		}
+	}
+
+	tas_priv->cali_data.total_sz = offset;
+	tasdevice_apply_calibration(tas_priv);
+
+	return 0;
+}
+
 static void tas2781_apply_calib(struct tasdevice_priv *tas_priv)
 {
 	static const unsigned char page_array[CALIB_MAX] = {
@@ -421,9 +511,9 @@ static void tas2781_apply_calib(struct tasdevice_priv *tas_priv)
 	}
 }
 
-/* Update the calibrate data, including speaker impedance, f0, etc, into algo.
+/* Update the calibration data, including speaker impedance, f0, etc, into algo.
  * Calibrate data is done by manufacturer in the factory. These data are used
- * by Algo for calucating the speaker temperature, speaker membrance excursion
+ * by Algo for calculating the speaker temperature, speaker membrane excursion
  * and f0 in real time during playback.
  */
 static int tas2781_save_calibration(struct tasdevice_priv *tas_priv)
@@ -455,9 +545,9 @@ static int tas2781_save_calibration(struct tasdevice_priv *tas_priv)
 		status = efi.get_variable(efi_name, &efi_guid, &attr,
 			&tas_priv->cali_data.total_sz,
 			tas_priv->cali_data.data);
-		if (status != EFI_SUCCESS)
-			return -EINVAL;
 	}
+	if (status != EFI_SUCCESS)
+		return -EINVAL;
 
 	tmp_val = (unsigned int *)tas_priv->cali_data.data;
 
@@ -470,16 +560,35 @@ static int tas2781_save_calibration(struct tasdevice_priv *tas_priv)
 		dev_dbg(tas_priv->dev, "%4ld-%2d-%2d, %2d:%2d:%2d\n",
 			tm->tm_year, tm->tm_mon, tm->tm_mday,
 			tm->tm_hour, tm->tm_min, tm->tm_sec);
-		tas2781_apply_calib(tas_priv);
+		tasdevice_apply_calibration(tas_priv);
 	} else
 		tas_priv->cali_data.total_sz = 0;
 
 	return 0;
 }
 
+static void tas2781_hda_remove_controls(struct tas2781_hda *tas_hda)
+{
+	struct hda_codec *codec = tas_hda->priv->codec;
+
+	if (tas_hda->dsp_prog_ctl)
+		snd_ctl_remove(codec->card, tas_hda->dsp_prog_ctl);
+
+	if (tas_hda->dsp_conf_ctl)
+		snd_ctl_remove(codec->card, tas_hda->dsp_conf_ctl);
+
+	for (int i = ARRAY_SIZE(tas_hda->snd_ctls) - 1; i >= 0; i--)
+		if (tas_hda->snd_ctls[i])
+			snd_ctl_remove(codec->card, tas_hda->snd_ctls[i]);
+
+	if (tas_hda->prof_ctl)
+		snd_ctl_remove(codec->card, tas_hda->prof_ctl);
+}
+
 static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 {
 	struct tasdevice_priv *tas_priv = context;
+	struct tas2781_hda *tas_hda = dev_get_drvdata(tas_priv->dev);
 	struct hda_codec *codec = tas_priv->codec;
 	int i, ret;
 
@@ -490,8 +599,8 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 	if (ret)
 		goto out;
 
-	ret = snd_ctl_add(codec->card,
-		snd_ctl_new1(&tas2781_prof_ctrl, tas_priv));
+	tas_hda->prof_ctl = snd_ctl_new1(&tas2781_prof_ctrl, tas_priv);
+	ret = snd_ctl_add(codec->card, tas_hda->prof_ctl);
 	if (ret) {
 		dev_err(tas_priv->dev,
 			"Failed to add KControl %s = %d\n",
@@ -500,8 +609,9 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 	}
 
 	for (i = 0; i < ARRAY_SIZE(tas2781_snd_controls); i++) {
-		ret = snd_ctl_add(codec->card,
-			snd_ctl_new1(&tas2781_snd_controls[i], tas_priv));
+		tas_hda->snd_ctls[i] = snd_ctl_new1(&tas2781_snd_controls[i],
+			tas_priv);
+		ret = snd_ctl_add(codec->card, tas_hda->snd_ctls[i]);
 		if (ret) {
 			dev_err(tas_priv->dev,
 				"Failed to add KControl %s = %d\n",
@@ -523,8 +633,9 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 		goto out;
 	}
 
-	ret = snd_ctl_add(codec->card,
-		snd_ctl_new1(&tas2781_dsp_prog_ctrl, tas_priv));
+	tas_hda->dsp_prog_ctl = snd_ctl_new1(&tas2781_dsp_prog_ctrl,
+		tas_priv);
+	ret = snd_ctl_add(codec->card, tas_hda->dsp_prog_ctl);
 	if (ret) {
 		dev_err(tas_priv->dev,
 			"Failed to add KControl %s = %d\n",
@@ -532,8 +643,9 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 		goto out;
 	}
 
-	ret = snd_ctl_add(codec->card,
-		snd_ctl_new1(&tas2781_dsp_conf_ctrl, tas_priv));
+	tas_hda->dsp_conf_ctl = snd_ctl_new1(&tas2781_dsp_conf_ctrl,
+		tas_priv);
+	ret = snd_ctl_add(codec->card, tas_hda->dsp_conf_ctl);
 	if (ret) {
 		dev_err(tas_priv->dev,
 			"Failed to add KControl %s = %d\n",
@@ -543,39 +655,40 @@ static void tasdev_fw_ready(const struct firmware *fmw, void *context)
 
 	tas_priv->fw_state = TASDEVICE_DSP_FW_ALL_OK;
 	tasdevice_prmg_load(tas_priv, 0);
+	if (tas_priv->fmw->nr_programs > 0)
+		tas_priv->cur_prog = 0;
+	if (tas_priv->fmw->nr_configurations > 0)
+		tas_priv->cur_conf = 0;
 
 	/* If calibrated data occurs error, dsp will still works with default
 	 * calibrated data inside algo.
 	 */
-	tas2781_save_calibration(tas_priv);
+	tasdevice_save_calibration(tas_priv);
+
+	tasdevice_tuning_switch(tas_hda->priv, 0);
 
 out:
-	if (tas_priv->fw_state == TASDEVICE_DSP_FW_FAIL) {
-		/*If DSP FW fail, kcontrol won't be created */
-		tasdevice_config_info_remove(tas_priv);
-		tasdevice_dsp_remove(tas_priv);
-	}
-	mutex_unlock(&tas_priv->codec_lock);
+	mutex_unlock(&tas_hda->priv->codec_lock);
 	if (fmw)
 		release_firmware(fmw);
-	pm_runtime_mark_last_busy(tas_priv->dev);
-	pm_runtime_put_autosuspend(tas_priv->dev);
+	pm_runtime_mark_last_busy(tas_hda->dev);
+	pm_runtime_put_autosuspend(tas_hda->dev);
 }
 
 static int tas2781_hda_bind(struct device *dev, struct device *master,
 	void *master_data)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 	struct hda_component *comps = master_data;
 	struct hda_codec *codec;
 	unsigned int subid;
 	int ret;
 
-	if (!comps || tas_priv->index < 0 ||
-		tas_priv->index >= HDA_MAX_COMPONENTS)
+	if (!comps || tas_hda->priv->index < 0 ||
+		tas_hda->priv->index >= HDA_MAX_COMPONENTS)
 		return -EINVAL;
 
-	comps = &comps[tas_priv->index];
+	comps = &comps[tas_hda->priv->index];
 	if (comps->dev)
 		return -EBUSY;
 
@@ -584,10 +697,10 @@ static int tas2781_hda_bind(struct device *dev, struct device *master,
 
 	switch (subid) {
 	case 0x17aa:
-		tas_priv->catlog_id = LENOVO;
+		tas_hda->priv->catlog_id = LENOVO;
 		break;
 	default:
-		tas_priv->catlog_id = OTHERS;
+		tas_hda->priv->catlog_id = OTHERS;
 		break;
 	}
 
@@ -597,7 +710,7 @@ static int tas2781_hda_bind(struct device *dev, struct device *master,
 
 	strscpy(comps->name, dev_name(dev), sizeof(comps->name));
 
-	ret = tascodec_init(tas_priv, codec, tasdev_fw_ready);
+	ret = tascodec_init(tas_hda->priv, codec, tasdev_fw_ready);
 	if (!ret)
 		comps->playback_hook = tas2781_hda_playback_hook;
 
@@ -610,16 +723,22 @@ static int tas2781_hda_bind(struct device *dev, struct device *master,
 static void tas2781_hda_unbind(struct device *dev,
 	struct device *master, void *master_data)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 	struct hda_component *comps = master_data;
+	comps = &comps[tas_hda->priv->index];
 
-	if (comps[tas_priv->index].dev == dev)
-		memset(&comps[tas_priv->index], 0, sizeof(*comps));
+	if (comps->dev == dev) {
+		comps->dev = NULL;
+		memset(comps->name, 0, sizeof(comps->name));
+		comps->playback_hook = NULL;
+	}
 
-	tasdevice_config_info_remove(tas_priv);
-	tasdevice_dsp_remove(tas_priv);
+	tas2781_hda_remove_controls(tas_hda);
 
-	tas_priv->fw_state = TASDEVICE_DSP_FW_PENDING;
+	tasdevice_config_info_remove(tas_hda->priv);
+	tasdevice_dsp_remove(tas_hda->priv);
+
+	tas_hda->priv->fw_state = TASDEVICE_DSP_FW_PENDING;
 }
 
 static const struct component_ops tas2781_hda_comp_ops = {
@@ -629,60 +748,76 @@ static const struct component_ops tas2781_hda_comp_ops = {
 
 static void tas2781_hda_remove(struct device *dev)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 
-	pm_runtime_get_sync(tas_priv->dev);
-	pm_runtime_disable(tas_priv->dev);
+	pm_runtime_get_sync(tas_hda->dev);
+	pm_runtime_disable(tas_hda->dev);
 
-	component_del(tas_priv->dev, &tas2781_hda_comp_ops);
+	component_del(tas_hda->dev, &tas2781_hda_comp_ops);
 
-	pm_runtime_put_noidle(tas_priv->dev);
+	pm_runtime_put_noidle(tas_hda->dev);
 
-	tasdevice_remove(tas_priv);
+	tasdevice_remove(tas_hda->priv);
 }
 
 static int tas2781_hda_i2c_probe(struct i2c_client *clt)
 {
-	struct tasdevice_priv *tas_priv;
+	struct tas2781_hda *tas_hda;
 	const char *device_name;
 	int ret;
 
-	if (strstr(dev_name(&clt->dev), "TIAS2781"))
-		device_name = "TIAS2781";
-	else
-		return -ENODEV;
 
-	tas_priv = tasdevice_kzalloc(clt);
-	if (!tas_priv)
+	tas_hda = devm_kzalloc(&clt->dev, sizeof(*tas_hda), GFP_KERNEL);
+	if (!tas_hda)
+		return -ENOMEM;
+
+	dev_set_drvdata(&clt->dev, tas_hda);
+	tas_hda->dev = &clt->dev;
+
+	tas_hda->priv = tasdevice_kzalloc(clt);
+	if (!tas_hda->priv)
 		return -ENOMEM;
 
-	tas_priv->irq_info.irq = clt->irq;
-	ret = tas2781_read_acpi(tas_priv, device_name);
+	if (strstr(dev_name(&clt->dev), "TIAS2781")) {
+		device_name = "TIAS2781";
+		tas_hda->priv->save_calibration = tas2781_save_calibration;
+		tas_hda->priv->apply_calibration = tas2781_apply_calib;
+		tas_hda->priv->global_addr = TAS2781_GLOBAL_ADDR;
+	} else if (strstr(dev_name(&clt->dev), "INT8866")) {
+		device_name = "INT8866";
+		tas_hda->priv->save_calibration = tas2563_save_calibration;
+		tas_hda->priv->apply_calibration = tas2563_apply_calib;
+		tas_hda->priv->global_addr = TAS2563_GLOBAL_ADDR;
+	} else
+		return -ENODEV;
+
+	tas_hda->priv->irq_info.irq = clt->irq;
+	ret = tas2781_read_acpi(tas_hda->priv, device_name);
 	if (ret)
-		return dev_err_probe(tas_priv->dev, ret,
+		return dev_err_probe(tas_hda->dev, ret,
 			"Platform not supported\n");
 
-	ret = tasdevice_init(tas_priv);
+	ret = tasdevice_init(tas_hda->priv);
 	if (ret)
 		goto err;
 
-	pm_runtime_set_autosuspend_delay(tas_priv->dev, 3000);
-	pm_runtime_use_autosuspend(tas_priv->dev);
-	pm_runtime_mark_last_busy(tas_priv->dev);
-	pm_runtime_set_active(tas_priv->dev);
-	pm_runtime_get_noresume(tas_priv->dev);
-	pm_runtime_enable(tas_priv->dev);
+	pm_runtime_set_autosuspend_delay(tas_hda->dev, 3000);
+	pm_runtime_use_autosuspend(tas_hda->dev);
+	pm_runtime_mark_last_busy(tas_hda->dev);
+	pm_runtime_set_active(tas_hda->dev);
+	pm_runtime_get_noresume(tas_hda->dev);
+	pm_runtime_enable(tas_hda->dev);
 
-	pm_runtime_put_autosuspend(tas_priv->dev);
+	pm_runtime_put_autosuspend(tas_hda->dev);
 
-	ret = component_add(tas_priv->dev, &tas2781_hda_comp_ops);
+	tas2781_reset(tas_hda->priv);
+
+	ret = component_add(tas_hda->dev, &tas2781_hda_comp_ops);
 	if (ret) {
-		dev_err(tas_priv->dev, "Register component failed: %d\n", ret);
-		pm_runtime_disable(tas_priv->dev);
-		goto err;
+		dev_err(tas_hda->dev, "Register component failed: %d\n", ret);
+		pm_runtime_disable(tas_hda->dev);
 	}
 
-	tas2781_reset(tas_priv);
 err:
 	if (ret)
 		tas2781_hda_remove(&clt->dev);
@@ -696,81 +831,62 @@ static void tas2781_hda_i2c_remove(struct i2c_client *clt)
 
 static int tas2781_runtime_suspend(struct device *dev)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 	int i;
 
-	dev_dbg(tas_priv->dev, "Runtime Suspend\n");
+	dev_dbg(tas_hda->dev, "Runtime Suspend\n");
 
-	mutex_lock(&tas_priv->codec_lock);
+	mutex_lock(&tas_hda->priv->codec_lock);
 
-	if (tas_priv->playback_started) {
-		tasdevice_tuning_switch(tas_priv, 1);
-		tas_priv->playback_started = false;
+	if (tas_hda->priv->playback_started) {
+		tasdevice_tuning_switch(tas_hda->priv, 1);
+		tas_hda->priv->playback_started = false;
 	}
 
-	for (i = 0; i < tas_priv->ndev; i++) {
-		tas_priv->tasdevice[i].cur_book = -1;
-		tas_priv->tasdevice[i].cur_prog = -1;
-		tas_priv->tasdevice[i].cur_conf = -1;
+	for (i = 0; i < tas_hda->priv->ndev; i++) {
+		tas_hda->priv->tasdevice[i].cur_book = -1;
+		tas_hda->priv->tasdevice[i].cur_prog = -1;
+		tas_hda->priv->tasdevice[i].cur_conf = -1;
 	}
 
-	regcache_cache_only(tas_priv->regmap, true);
-	regcache_mark_dirty(tas_priv->regmap);
-
-	mutex_unlock(&tas_priv->codec_lock);
+	mutex_unlock(&tas_hda->priv->codec_lock);
 
 	return 0;
 }
 
 static int tas2781_runtime_resume(struct device *dev)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
-	unsigned long calib_data_sz =
-		tas_priv->ndev * TASDEVICE_SPEAKER_CALIBRATION_SIZE;
-	int ret;
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 
-	dev_dbg(tas_priv->dev, "Runtime Resume\n");
+	dev_dbg(tas_hda->dev, "Runtime Resume\n");
 
-	mutex_lock(&tas_priv->codec_lock);
+	mutex_lock(&tas_hda->priv->codec_lock);
 
-	regcache_cache_only(tas_priv->regmap, false);
-	ret = regcache_sync(tas_priv->regmap);
-	if (ret) {
-		dev_err(tas_priv->dev,
-			"Failed to restore register cache: %d\n", ret);
-		goto out;
-	}
-
-	tasdevice_prmg_load(tas_priv, tas_priv->cur_prog);
+	tasdevice_prmg_load(tas_hda->priv, tas_hda->priv->cur_prog);
 
 	/* If calibrated data occurs error, dsp will still works with default
 	 * calibrated data inside algo.
 	 */
-	if (tas_priv->cali_data.total_sz > calib_data_sz)
-		tas2781_apply_calib(tas_priv);
+	tasdevice_apply_calibration(tas_hda->priv);
 
-out:
-	mutex_unlock(&tas_priv->codec_lock);
+	mutex_unlock(&tas_hda->priv->codec_lock);
 
-	return ret;
+	return 0;
 }
 
 static int tas2781_system_suspend(struct device *dev)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 	int ret;
 
-	dev_dbg(tas_priv->dev, "System Suspend\n");
+	dev_dbg(tas_hda->priv->dev, "System Suspend\n");
 
 	ret = pm_runtime_force_suspend(dev);
 	if (ret)
 		return ret;
 
 	/* Shutdown chip before system suspend */
-	regcache_cache_only(tas_priv->regmap, false);
-	tasdevice_tuning_switch(tas_priv, 1);
-	regcache_cache_only(tas_priv->regmap, true);
-	regcache_mark_dirty(tas_priv->regmap);
+	tasdevice_tuning_switch(tas_hda->priv, 1);
 
 	/*
 	 * Reset GPIO may be shared, so cannot reset here.
@@ -781,33 +897,30 @@ static int tas2781_system_suspend(struct device *dev)
 
 static int tas2781_system_resume(struct device *dev)
 {
-	struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
-	unsigned long calib_data_sz =
-		tas_priv->ndev * TASDEVICE_SPEAKER_CALIBRATION_SIZE;
+	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
 	int i, ret;
 
-	dev_dbg(tas_priv->dev, "System Resume\n");
+	dev_info(tas_hda->priv->dev, "System Resume\n");
 
 	ret = pm_runtime_force_resume(dev);
 	if (ret)
 		return ret;
 
-	mutex_lock(&tas_priv->codec_lock);
+	mutex_lock(&tas_hda->priv->codec_lock);
 
-	for (i = 0; i < tas_priv->ndev; i++) {
-		tas_priv->tasdevice[i].cur_book = -1;
-		tas_priv->tasdevice[i].cur_prog = -1;
-		tas_priv->tasdevice[i].cur_conf = -1;
+	for (i = 0; i < tas_hda->priv->ndev; i++) {
+		tas_hda->priv->tasdevice[i].cur_book = -1;
+		tas_hda->priv->tasdevice[i].cur_prog = -1;
+		tas_hda->priv->tasdevice[i].cur_conf = -1;
 	}
-	tas2781_reset(tas_priv);
-	tasdevice_prmg_load(tas_priv, tas_priv->cur_prog);
+	tas2781_reset(tas_hda->priv);
+	tasdevice_prmg_load(tas_hda->priv, tas_hda->priv->cur_prog);
 
 	/* If calibrated data occurs error, dsp will still work with default
 	 * calibrated data inside algo.
 	 */
-	if (tas_priv->cali_data.total_sz > calib_data_sz)
-		tas2781_apply_calib(tas_priv);
-	mutex_unlock(&tas_priv->codec_lock);
+	tasdevice_apply_calibration(tas_hda->priv);
+	mutex_unlock(&tas_hda->priv->codec_lock);
 
 	return 0;
 }
@@ -824,6 +937,7 @@ static const struct i2c_device_id tas2781_hda_i2c_id[] = {
 
 static const struct acpi_device_id tas2781_acpi_hda_match[] = {
 	{"TIAS2781", 0 },
+	{"INT8866", 0 },
 	{}
 };
 MODULE_DEVICE_TABLE(acpi, tas2781_acpi_hda_match);