Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ASoc: tas2781: Add name_prefix as the prefix name of DSP firmwares and calibrated data files
Add name_prefix as the prefix name of DSP firmwares
and calibrated data files which stored speaker
calibrated impedance.
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Link: https://patch.msgid.link/20240629101112.628-1-shenghao-ding@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
authored by
Shenghao Ding
and committed by
Mark Brown
55f0a1fa
878f4c36
+15
-4
+15
-4
sound/soc/codecs/tas2781-i2c.c
+15
-4
sound/soc/codecs/tas2781-i2c.c
···
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* failing to load DSP firmware is NOT an error.
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*/
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tas_priv->fw_state = TASDEVICE_RCA_FW_OK;
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-
scnprintf(tas_priv->coef_binaryname, 64, "%s_coef.bin",
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-
tas_priv->dev_name);
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+
if (tas_priv->name_prefix)
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scnprintf(tas_priv->rca_binaryname, 64, "%s-%s_coef.bin",
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tas_priv->name_prefix, tas_priv->dev_name);
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else
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scnprintf(tas_priv->coef_binaryname, 64, "%s_coef.bin",
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tas_priv->dev_name);
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ret = tasdevice_dsp_parser(tas_priv);
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if (ret) {
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dev_err(tas_priv->dev, "dspfw load %s error\n",
···
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* calibrated data inside algo.
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*/
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for (i = 0; i < tas_priv->ndev; i++) {
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scnprintf(tas_priv->cal_binaryname[i], 64, "%s_cal_0x%02x.bin",
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tas_priv->dev_name, tas_priv->tasdevice[i].dev_addr);
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+
if (tas_priv->name_prefix)
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scnprintf(tas_priv->cal_binaryname[i], 64,
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"%s-%s_cal_0x%02x.bin", tas_priv->name_prefix,
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tas_priv->dev_name,
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tas_priv->tasdevice[i].dev_addr);
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else
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scnprintf(tas_priv->cal_binaryname[i], 64,
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"%s_cal_0x%02x.bin", tas_priv->dev_name,
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tas_priv->tasdevice[i].dev_addr);
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ret = tas2781_load_calibration(tas_priv,
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tas_priv->cal_binaryname[i], i);
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if (ret != 0)