From fdadbce0da424c3f608576504f04e807217746a5 Mon Sep 17 00:00:00 2001 From: Oleksandr Kravchenko Date: Wed, 28 Aug 2013 12:01:00 +0100 Subject: iio: add Bosch BMA180 acceleration sensor driver This patch adds IIO driver for Bosch BMA180 triaxial acceleration sensor. http://dlnmh9ip6v2uc.cloudfront.net/datasheets/ Sensors/Accelerometers/BST-BMA180-DS000-07_2.pdf Signed-off-by: Oleksandr Kravchenko Acked-by: Stephen Warren Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/accel/bma180.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/accel/bma180.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt new file mode 100644 index 000000000000..c5933573e0f6 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/accel/bma180.txt @@ -0,0 +1,24 @@ +* Bosch BMA180 triaxial acceleration sensor + +http://omapworld.com/BMA180_111_1002839.pdf + +Required properties: + + - compatible : should be "bosch,bma180" + - reg : the I2C address of the sensor + +Optional properties: + + - interrupt-parent : should be the phandle for the interrupt controller + + - interrupts : interrupt mapping for GPIO IRQ, it should by configured with + flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING + +Example: + +bma180@40 { + compatible = "bosch,bma180"; + reg = <0x40>; + interrupt-parent = <&gpio6>; + interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>; +}; -- cgit v1.2.1