diff options
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/alc5632.c | 10 | ||||
| -rw-r--r-- | sound/soc/codecs/cs42l52.c | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/cs42l52.h | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/cs42xx8.c | 11 | ||||
| -rw-r--r-- | sound/soc/codecs/da732x.c | 3 | ||||
| -rw-r--r-- | sound/soc/codecs/max98090.c | 7 |
6 files changed, 24 insertions, 11 deletions
diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c index ec071a6306e..85942ca36cb 100644 --- a/sound/soc/codecs/alc5632.c +++ b/sound/soc/codecs/alc5632.c @@ -1061,7 +1061,6 @@ static int alc5632_resume(struct snd_soc_codec *codec) static int alc5632_probe(struct snd_soc_codec *codec) { struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec); - int ret; /* power on device */ alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY); @@ -1075,7 +1074,7 @@ static int alc5632_probe(struct snd_soc_codec *codec) return -EINVAL; } - return ret; + return 0; } /* power down chip */ @@ -1191,11 +1190,18 @@ static const struct i2c_device_id alc5632_i2c_table[] = { }; MODULE_DEVICE_TABLE(i2c, alc5632_i2c_table); +static const struct of_device_id alc5632_of_match[] = { + { .compatible = "realtek,alc5632", }, + { } +}; +MODULE_DEVICE_TABLE(of, alc5632_of_match); + /* i2c codec control layer */ static struct i2c_driver alc5632_i2c_driver = { .driver = { .name = "alc5632", .owner = THIS_MODULE, + .of_match_table = of_match_ptr(alc5632_of_match), }, .probe = alc5632_i2c_probe, .remove = alc5632_i2c_remove, diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index f0ca6bee677..460d35547a6 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -1259,7 +1259,7 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client, } dev_info(&i2c_client->dev, "Cirrus Logic CS42L52, Revision: %02X\n", - reg & 0xFF); + reg & CS42L52_CHIP_REV_MASK); /* Set Platform Data */ if (cs42l52->pdata.mica_diff_cfg) diff --git a/sound/soc/codecs/cs42l52.h b/sound/soc/codecs/cs42l52.h index 6fb8f00f419..ac445993e6b 100644 --- a/sound/soc/codecs/cs42l52.h +++ b/sound/soc/codecs/cs42l52.h @@ -37,7 +37,7 @@ #define CS42L52_CHIP_REV_A0 0x00 #define CS42L52_CHIP_REV_A1 0x01 #define CS42L52_CHIP_REV_B0 0x02 -#define CS42L52_CHIP_REV_MASK 0x03 +#define CS42L52_CHIP_REV_MASK 0x07 #define CS42L52_PWRCTL1 0x02 #define CS42L52_PWRCTL1_PDN_ALL 0x9F diff --git a/sound/soc/codecs/cs42xx8.c b/sound/soc/codecs/cs42xx8.c index 082299a4e2f..85020322eee 100644 --- a/sound/soc/codecs/cs42xx8.c +++ b/sound/soc/codecs/cs42xx8.c @@ -495,17 +495,16 @@ int cs42xx8_probe(struct device *dev, struct regmap *regmap) regcache_cache_bypass(cs42xx8->regmap, true); /* Validate the chip ID */ - regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val); - if (val < 0) { - dev_err(dev, "failed to get device ID: %x", val); - ret = -EINVAL; + ret = regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val); + if (ret < 0) { + dev_err(dev, "failed to get device ID, ret = %d", ret); goto err_enable; } /* The top four bits of the chip ID should be 0000 */ - if ((val & CS42XX8_CHIPID_CHIP_ID_MASK) != 0x00) { + if (((val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4) != 0x00) { dev_err(dev, "unmatched chip ID: %d\n", - val & CS42XX8_CHIPID_CHIP_ID_MASK); + (val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4); ret = -EINVAL; goto err_enable; } diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c index 7d168ec71cd..48f3fef6848 100644 --- a/sound/soc/codecs/da732x.c +++ b/sound/soc/codecs/da732x.c @@ -1571,7 +1571,8 @@ static int da732x_i2c_probe(struct i2c_client *i2c, } dev_info(&i2c->dev, "Revision: %d.%d\n", - (reg & DA732X_ID_MAJOR_MASK), (reg & DA732X_ID_MINOR_MASK)); + (reg & DA732X_ID_MAJOR_MASK) >> 4, + (reg & DA732X_ID_MINOR_MASK)); ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_da732x, da732x_dai, ARRAY_SIZE(da732x_dai)); diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c index 98c6e104357..f7b0b37aa85 100644 --- a/sound/soc/codecs/max98090.c +++ b/sound/soc/codecs/max98090.c @@ -2399,11 +2399,18 @@ static const struct i2c_device_id max98090_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, max98090_i2c_id); +static const struct of_device_id max98090_of_match[] = { + { .compatible = "maxim,max98090", }, + { } +}; +MODULE_DEVICE_TABLE(of, max98090_of_match); + static struct i2c_driver max98090_i2c_driver = { .driver = { .name = "max98090", .owner = THIS_MODULE, .pm = &max98090_pm, + .of_match_table = of_match_ptr(max98090_of_match), }, .probe = max98090_i2c_probe, .remove = max98090_i2c_remove, |