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+* Atlas Scientific pH-SM OEM sensor
+
+http://www.atlas-scientific.com/_files/_datasheets/_oem/pH_oem_datasheet.pdf
+
+Required properties:
+
+ - compatible: must be "atlas,ph-sm"
+ - reg: the I2C address of the sensor
+ - interrupt-parent: should be the phandle for the interrupt controller
+ - interrupts: the sole interrupt generated by the device
+
+ Refer to interrupt-controller/interrupts.txt for generic interrupt client
+ node bindings.
+
+Example:
+
+atlas@65 {
+ compatible = "atlas,ph-sm";
+ reg = <0x65>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <16 2>;
+};