diff options
Diffstat (limited to 'drivers/iio/chemical/bme680.h')
| -rw-r--r-- | drivers/iio/chemical/bme680.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/iio/chemical/bme680.h b/drivers/iio/chemical/bme680.h index e049323f209a..0ae89b87e2d6 100644 --- a/drivers/iio/chemical/bme680.h +++ b/drivers/iio/chemical/bme680.h @@ -4,10 +4,10 @@ #define BME680_REG_CHIP_I2C_ID 0xD0 #define BME680_REG_CHIP_SPI_ID 0x50 -#define BME680_CHIP_ID_VAL 0x61 +#define BME680_CHIP_ID_VAL 0x61 #define BME680_REG_SOFT_RESET_I2C 0xE0 #define BME680_REG_SOFT_RESET_SPI 0x60 -#define BME680_CMD_SOFTRESET 0xB6 +#define BME680_CMD_SOFTRESET 0xB6 #define BME680_REG_STATUS 0x73 #define BME680_SPI_MEM_PAGE_BIT BIT(4) #define BME680_SPI_MEM_PAGE_1_VAL 1 @@ -18,6 +18,7 @@ #define BME680_REG_GAS_MSB 0x2A #define BME680_REG_GAS_R_LSB 0x2B #define BME680_GAS_STAB_BIT BIT(4) +#define BME680_GAS_RANGE_MASK GENMASK(3, 0) #define BME680_REG_CTRL_HUMIDITY 0x72 #define BME680_OSRS_HUMIDITY_MASK GENMASK(2, 0) @@ -26,9 +27,8 @@ #define BME680_OSRS_TEMP_MASK GENMASK(7, 5) #define BME680_OSRS_PRESS_MASK GENMASK(4, 2) #define BME680_MODE_MASK GENMASK(1, 0) - -#define BME680_MODE_FORCED 1 -#define BME680_MODE_SLEEP 0 +#define BME680_MODE_FORCED 1 +#define BME680_MODE_SLEEP 0 #define BME680_REG_CONFIG 0x75 #define BME680_FILTER_MASK GENMASK(4, 2) @@ -39,24 +39,21 @@ #define BME680_MAX_OVERFLOW_VAL 0x40000000 #define BME680_HUM_REG_SHIFT_VAL 4 -#define BME680_BIT_H1_DATA_MSK 0x0F +#define BME680_BIT_H1_DATA_MASK GENMASK(3, 0) #define BME680_REG_RES_HEAT_RANGE 0x02 -#define BME680_RHRANGE_MSK 0x30 +#define BME680_RHRANGE_MASK GENMASK(5, 4) #define BME680_REG_RES_HEAT_VAL 0x00 #define BME680_REG_RANGE_SW_ERR 0x04 -#define BME680_RSERROR_MSK 0xF0 +#define BME680_RSERROR_MASK GENMASK(7, 4) #define BME680_REG_RES_HEAT_0 0x5A #define BME680_REG_GAS_WAIT_0 0x64 -#define BME680_GAS_RANGE_MASK 0x0F #define BME680_ADC_GAS_RES_SHIFT 6 #define BME680_AMB_TEMP 25 #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) |