diff options
Diffstat (limited to 'drivers/iio/chemical')
| -rw-r--r-- | drivers/iio/chemical/bme680_core.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c index 493d190f4461..7dfe4bf2f2ae 100644 --- a/drivers/iio/chemical/bme680_core.c +++ b/drivers/iio/chemical/bme680_core.c @@ -837,25 +837,6 @@ int bme680_core_probe(struct device *dev, struct regmap *regmap, unsigned int val; int ret; - ret = regmap_write(regmap, BME680_REG_SOFT_RESET, - BME680_CMD_SOFTRESET); - if (ret < 0) { - dev_err(dev, "Failed to reset chip\n"); - return ret; - } - - ret = regmap_read(regmap, BME680_REG_CHIP_ID, &val); - if (ret < 0) { - dev_err(dev, "Error reading chip ID\n"); - return ret; - } - - if (val != BME680_CHIP_ID_VAL) { - dev_err(dev, "Wrong chip ID, got %x expected %x\n", - val, BME680_CHIP_ID_VAL); - return -ENODEV; - } - indio_dev = devm_iio_device_alloc(dev, sizeof(*data)); if (!indio_dev) return -ENOMEM; @@ -877,6 +858,25 @@ int bme680_core_probe(struct device *dev, struct regmap *regmap, data->heater_temp = 320; /* degree Celsius */ data->heater_dur = 150; /* milliseconds */ + ret = regmap_write(regmap, BME680_REG_SOFT_RESET, + BME680_CMD_SOFTRESET); + if (ret < 0) { + dev_err(dev, "Failed to reset chip\n"); + return ret; + } + + ret = regmap_read(regmap, BME680_REG_CHIP_ID, &val); + if (ret < 0) { + dev_err(dev, "Error reading chip ID\n"); + return ret; + } + + if (val != BME680_CHIP_ID_VAL) { + dev_err(dev, "Wrong chip ID, got %x expected %x\n", + val, BME680_CHIP_ID_VAL); + return -ENODEV; + } + ret = bme680_chip_config(data); if (ret < 0) { dev_err(dev, "failed to set chip_config data\n"); |