1InvenSense MPU-6050 Six-Axis (Gyro + Accelerometer) MEMS MotionTracking Device
2
3http://www.invensense.com/mems/gyro/mpu6050.html
4
5Required properties:
6 - compatible : should be one of
7		"invensense,mpu6050"
8 		"invensense,mpu6500"
9		"invensense,mpu6515"
10		"invensense,mpu9150"
11		"invensense,mpu9250"
12		"invensense,mpu9255"
13		"invensense,icm20608"
14 - reg : the I2C address of the sensor
15 - interrupts: interrupt mapping for IRQ. It should be configured with flags
16   IRQ_TYPE_LEVEL_HIGH, IRQ_TYPE_EDGE_RISING, IRQ_TYPE_LEVEL_LOW or
17   IRQ_TYPE_EDGE_FALLING.
18
19  Refer to interrupt-controller/interrupts.txt for generic interrupt client node
20  bindings.
21
22Optional properties:
23 - mount-matrix: an optional 3x3 mounting rotation matrix
24 - i2c-gate node.  These devices also support an auxiliary i2c bus.  This is
25   simple enough to be described using the i2c-gate binding. See
26   i2c/i2c-gate.txt for more details.
27
28Example:
29	mpu6050@68 {
30		compatible = "invensense,mpu6050";
31		reg = <0x68>;
32		interrupt-parent = <&gpio1>;
33		interrupts = <18 IRQ_TYPE_EDGE_RISING>;
34		mount-matrix = "-0.984807753012208",  /* x0 */
35		               "0",                   /* y0 */
36		               "-0.173648177666930",  /* z0 */
37		               "0",                   /* x1 */
38		               "-1",                  /* y1 */
39		               "0",                   /* z1 */
40		               "-0.173648177666930",  /* x2 */
41		               "0",                   /* y2 */
42		               "0.984807753012208";   /* z2 */
43	};
44
45
46	mpu9250@68 {
47		compatible = "invensense,mpu9250";
48		reg = <0x68>;
49		interrupt-parent = <&gpio3>;
50		interrupts = <21 IRQ_TYPE_LEVEL_HIGH>;
51		i2c-gate {
52			#address-cells = <1>;
53			#size-cells = <0>;
54			ax8975@c {
55				compatible = "ak,ak8975";
56				reg = <0x0c>;
57			};
58		};
59	};
60