Documentation/devicetree/bindings/iio/accel/bma180.txt

   1 * Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial acceleration sensor
   2
   3 https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf
   4 http://omapworld.com/BMA180_111_1002839.pdf
   5 http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf
   6
   7 Required properties:
   8
   9   - compatible : should be one of:
  10     "bosch,bma023"
  11     "bosch,bma150"
  12     "bosch,bma180"
  13     "bosch,bma250"
  14     "bosch,bma254"
  15     "bosch,smb380"
  16   - reg : the I2C address of the sensor
  17   - vdd-supply : regulator phandle connected to the VDD pin
  18   - vddio-supply : regulator phandle connected to the VDDIO pin
  19
  20 Optional properties:
  21
  22   - interrupts : interrupt mapping for GPIO IRQ, it should by configured with
  23                 flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING
  24                 For the bma250 the first interrupt listed must be the one
  25                 connected to the INT1 pin, the second (optional) interrupt
  26                 listed must be the one connected to the INT2 pin.
  27
  28 Example:
  29
  30 bma180@40 {
  31         compatible = "bosch,bma180";
  32         reg = <0x40>;
  33         interrupt-parent = <&gpio6>;
  34         interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
  35 };