1 * Honeywell HMC5843 magnetometer sensor
5 - compatible : should be "honeywell,hmc5843"
6 Other models which are supported with driver are:
10 - reg : the I2C address of the magnetometer - typically 0x1e
14 - gpios : should be device tree identifier of the magnetometer DRDY pin
19 compatible = "honeywell,hmc5843"