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iio: chemical: bme680: Remove field value defines 

Remove BME680_RUN_GAS_EN_BIT and BME680_NB_CONV_0_VAL field value
definitions because the fields are simply boolean and integer
respectively.

Signed-off-by: David Frey <dpfrey@gmail.com>
Reviewed-by: Himanshu Jha <himanshujha199640@gmail.com>
Tested-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Frey 2018-08-20 10:39:59 -07:00 committed by Jonathan Cameron
parent 8109b2c94f
commit 1691d4ca70
2 changed files with 3 additions and 4 deletions
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2
drivers/iio/chemical/bme680.h
View File

@ -54,8 +54,6 @@
#define BME680_REG_CTRL_GAS_1 0x71
#define BME680_RUN_GAS_MASK BIT(4)
#define BME680_NB_CONV_MASK GENMASK(3, 0)
#define BME680_RUN_GAS_EN_BIT BIT(4)
#define BME680_NB_CONV_0_VAL 0
#define BME680_REG_MEAS_STAT_0 0x1D
#define BME680_GAS_MEAS_BIT BIT(6)

5
drivers/iio/chemical/bme680_core.c
View File

@ -572,10 +572,11 @@ static int bme680_gas_config(struct bme680_data *data)
return ret;
}
/* Selecting the runGas and NB conversion settings for the sensor */
/* Enable the gas sensor and select heater profile set-point 0 */
ret = regmap_update_bits(data->regmap, BME680_REG_CTRL_GAS_1,
BME680_RUN_GAS_MASK | BME680_NB_CONV_MASK,
BME680_RUN_GAS_EN_BIT | BME680_NB_CONV_0_VAL);
FIELD_PREP(BME680_RUN_GAS_MASK, 1) |
FIELD_PREP(BME680_NB_CONV_MASK, 0));
if (ret < 0)
dev_err(dev, "failed to write ctrl_gas_1 register\n");