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+* Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial acceleration sensor
+
+https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf
+http://omapworld.com/BMA180_111_1002839.pdf
+http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf
+
+Required properties:
+
+ - compatible : should be one of:
+ "bosch,bma023"
+ "bosch,bma150"
+ "bosch,bma180"
+ "bosch,bma250"
+ "bosch,bma254"
+ "bosch,smb380"
+ - reg : the I2C address of the sensor
+ - vdd-supply : regulator phandle connected to the VDD pin
+ - vddio-supply : regulator phandle connected to the VDDIO pin
+
+Optional properties:
+
+ - interrupts : interrupt mapping for GPIO IRQ, it should by configured with
+ flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING
+ For the bma250 the first interrupt listed must be the one
+ connected to the INT1 pin, the second (optional) interrupt
+ listed must be the one connected to the INT2 pin.
+
+Example:
+
+bma180@40 {
+ compatible = "bosch,bma180";
+ reg = <0x40>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
+};