1 * Atlas Scientific pH-SM OEM sensor
3 http://www.atlas-scientific.com/_files/_datasheets/_oem/pH_oem_datasheet.pdf
7 - compatible: must be "atlas,ph-sm"
8 - reg: the I2C address of the sensor
9 - interrupts: the sole interrupt generated by the device
11 Refer to interrupt-controller/interrupts.txt for generic interrupt client
17 compatible = "atlas,ph-sm";
19 interrupt-parent = <&gpio1>;