diff options
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/iio/magnetometer')
-rw-r--r-- | kernel/Documentation/devicetree/bindings/iio/magnetometer/ak8975.txt | 18 | ||||
-rw-r--r-- | kernel/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt | 21 |
2 files changed, 39 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/iio/magnetometer/ak8975.txt b/kernel/Documentation/devicetree/bindings/iio/magnetometer/ak8975.txt new file mode 100644 index 000000000..011679f1a --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/iio/magnetometer/ak8975.txt @@ -0,0 +1,18 @@ +* 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 + +Example: + +ak8975@0c { + compatible = "asahi-kasei,ak8975"; + reg = <0x0c>; + gpios = <&gpj0 7 0>; +}; diff --git a/kernel/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt b/kernel/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt new file mode 100644 index 000000000..8e191eef0 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt @@ -0,0 +1,21 @@ +* Honeywell HMC5843 magnetometer sensor + +Required properties: + + - compatible : should be "honeywell,hmc5843" + Other models which are supported with driver are: + "honeywell,hmc5883" + "honeywell,hmc5883l" + "honeywell,hmc5983" + - reg : the I2C address of the magnetometer - typically 0x1e + +Optional properties: + + - gpios : should be device tree identifier of the magnetometer DRDY pin + +Example: + +hmc5843@1e { + compatible = "honeywell,hmc5843" + reg = <0x1e>; +}; |