40 lines
1.2 KiB
Plaintext
40 lines
1.2 KiB
Plaintext
mCube mc3xxx 3-axis accelerometer sensor driver.
|
|
|
|
Required properties:
|
|
|
|
- compatible : Should be "mcube,mc3xxx".
|
|
- reg : i2c slave address of the device.
|
|
- pinctrl-names : Pinctrl configuration names of this sensor driver.
|
|
Should be "default".
|
|
- pinctrl-0 : The pinctrl node corresponding to "default",
|
|
Should be <&mc3xxx_default>.
|
|
- interrupt-parent : Parent of interrupt.
|
|
- interrupts : Accelerometer interrupt to indicate new data ready or events.
|
|
- vdd-supply : Analog power supply needed to power device.
|
|
- vio-supply : Digital IO power supply needed for IO and I2C.
|
|
- mcube,position : The orientation of the accelerometer on the board. There
|
|
are 8 possible ways of positioning it:
|
|
0: top, left-down
|
|
1: top, right-down
|
|
2: top, right-up
|
|
3: top, left-up
|
|
4: bottom, left-down
|
|
5: bottom, right-down
|
|
6: bottom, right-up
|
|
7: bottom, left-up
|
|
|
|
Example:
|
|
&i2c_0 { /* BLSP1 QUP2 */
|
|
mcube@4c { /* Accelerometer sensor */
|
|
compatible = "mcube,mc3xxx";
|
|
reg = <0x4c>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mc3xxx_default>;
|
|
interrupt-parent = <&msm_gpio>;
|
|
interrupts = <115 0x2002>;
|
|
vdd-supply = <&pm8916_l17>;
|
|
vio-supply = <&pm8916_l6>;
|
|
mcube,position = <1>;
|
|
};
|
|
};
|