config HAS_DTS bool help This option specifies that the target platform supports device tree configuration. config HAS_DTS_ADC bool depends on HAS_DTS help This option specifies that the target platform supports device tree configuration for ADC. config HAS_DTS_I2C bool default n depends on HAS_DTS help This option specifies that the target platform supports device tree configuration for I2c. config HAS_DTS_I2C_DEVICE bool default n depends on HAS_DTS_I2C help This option specifies that the target platform supports device tree configuration for sensors.