- AsahiKASEI AK8975 magnetometer sensor
Required properties:
- compatible : should be “asahi-kasei,ak8975”
- reg : the I2C address of the magnetometer
Optional properties:
- gpios : should be device tree identifier of the magnetometer DRDY pin
- vdd-supply: an optional regulator that needs to be on to provide VDD
- mount-matrix: an optional 3x3 mounting rotation matrix
Example:
ak8975@c {
compatible = “asahi-kasei,ak8975”;
reg = <0x0c>;
gpios = <&gpj0 7 0>;
vdd-supply = <&ldo_3v3_gnss>;
mount-matrix = “-0.984807753012208”, /* x0 /
“0”, / y0 /
“-0.173648177666930”, / z0 /
“0”, / x1 /
“-1”, / y1 /
“0”, / z1 /
“-0.173648177666930”, / x2 /
“0”, / y2 /
“0.984807753012208”; / z2 */
};
