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authorSascha Hauer <s.hauer@pengutronix.de>2019-01-14 09:09:57 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2019-01-14 09:09:57 +0100
commit33fdc89d4cbd74aa54c28dc61d62972ab164e64d (patch)
treeda5ceff551dc1fdf2f2cc40e97a08035f9ef84fb /dts/Bindings/iio/magnetometer
parent13a52906ce67ed2ce67bfc10714934ffa6c5d646 (diff)
downloadbarebox-33fdc89d4cbd74aa54c28dc61d62972ab164e64d.tar.gz
dts: update to v5.0-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/magnetometer')
-rw-r--r--dts/Bindings/iio/magnetometer/mag3110.txt27
-rw-r--r--dts/Bindings/iio/magnetometer/pni,rm3100.txt20
2 files changed, 47 insertions, 0 deletions
diff --git a/dts/Bindings/iio/magnetometer/mag3110.txt b/dts/Bindings/iio/magnetometer/mag3110.txt
new file mode 100644
index 0000000..bdd40bc
--- /dev/null
+++ b/dts/Bindings/iio/magnetometer/mag3110.txt
@@ -0,0 +1,27 @@
+* FREESCALE MAG3110 magnetometer sensor
+
+Required properties:
+
+ - compatible : should be "fsl,mag3110"
+ - reg : the I2C address of the magnetometer
+
+Optional properties:
+
+ - interrupts: the sole interrupt generated by the device
+
+ Refer to interrupt-controller/interrupts.txt for generic interrupt client
+ node bindings.
+
+ - vdd-supply: phandle to the regulator that provides power to the sensor.
+ - vddio-supply: phandle to the regulator that provides power to the sensor's IO.
+
+Example:
+
+magnetometer@e {
+ compatible = "fsl,mag3110";
+ reg = <0x0e>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3_mag3110_int>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <16 IRQ_TYPE_EDGE_RISING>;
+};
diff --git a/dts/Bindings/iio/magnetometer/pni,rm3100.txt b/dts/Bindings/iio/magnetometer/pni,rm3100.txt
new file mode 100644
index 0000000..497c932
--- /dev/null
+++ b/dts/Bindings/iio/magnetometer/pni,rm3100.txt
@@ -0,0 +1,20 @@
+* PNI RM3100 3-axis magnetometer sensor
+
+Required properties:
+
+- compatible : should be "pni,rm3100"
+- reg : the I2C address or SPI chip select number of the sensor.
+
+Optional properties:
+
+- interrupts: data ready (DRDY) from the chip.
+ The interrupts can be triggered on level high.
+
+Example:
+
+rm3100: rm3100@20 {
+ compatible = "pni,rm3100";
+ reg = <0x20>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
+};