From 27b832427e060d4e963c610d07860e5dbe1daafa Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Fri, 1 Nov 2013 05:35:00 +0000 Subject: iio:magnetometer:hmc5843 - add basic dt support Compatible string, documenation and an optional gpio for the dataready pin. Signed-off-by: NeilBrown Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/magnetometer/hmc5843.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt (limited to 'Documentation/devicetree/bindings/iio') diff --git a/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt b/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt new file mode 100644 index 000000000000..90d5f34db04e --- /dev/null +++ b/Documentation/devicetree/bindings/iio/magnetometer/hmc5843.txt @@ -0,0 +1,17 @@ +* Honeywell HMC5843 magnetometer sensor + +Required properties: + + - compatible : should be "honeywell,hmc5843" + - 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>; +}; -- cgit v1.2.3