18c2ecf20Sopenharmony_ciFreescale MMA8451Q, MMA8452Q, MMA8453Q, MMA8652FC, MMA8653FC or FXLS8471Q 28c2ecf20Sopenharmony_citriaxial accelerometer 38c2ecf20Sopenharmony_ci 48c2ecf20Sopenharmony_ciRequired properties: 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ci - compatible: should contain one of 78c2ecf20Sopenharmony_ci * "fsl,mma8451" 88c2ecf20Sopenharmony_ci * "fsl,mma8452" 98c2ecf20Sopenharmony_ci * "fsl,mma8453" 108c2ecf20Sopenharmony_ci * "fsl,mma8652" 118c2ecf20Sopenharmony_ci * "fsl,mma8653" 128c2ecf20Sopenharmony_ci * "fsl,fxls8471" 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci - reg: the I2C address of the chip 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_ciOptional properties: 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ci - interrupts: interrupt mapping for GPIO IRQ 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci - interrupt-names: should contain "INT1" and/or "INT2", the accelerometer's 218c2ecf20Sopenharmony_ci interrupt line in use. 228c2ecf20Sopenharmony_ci 238c2ecf20Sopenharmony_ci - vdd-supply: phandle to the regulator that provides vdd power to the accelerometer. 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ci - vddio-supply: phandle to the regulator that provides vddio power to the accelerometer. 268c2ecf20Sopenharmony_ci 278c2ecf20Sopenharmony_ciExample: 288c2ecf20Sopenharmony_ci 298c2ecf20Sopenharmony_ci mma8453fc@1d { 308c2ecf20Sopenharmony_ci compatible = "fsl,mma8453"; 318c2ecf20Sopenharmony_ci reg = <0x1d>; 328c2ecf20Sopenharmony_ci interrupt-parent = <&gpio1>; 338c2ecf20Sopenharmony_ci interrupts = <5 0>; 348c2ecf20Sopenharmony_ci interrupt-names = "INT2"; 358c2ecf20Sopenharmony_ci }; 36