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-* Texas Instruments LMP91000 series of potentiostats
-
-LMP91000: https://www.ti.com/lit/ds/symlink/lmp91000.pdf
-LMP91002: https://www.ti.com/lit/ds/symlink/lmp91002.pdf
-
-Required properties:
-
-  - compatible: should be one of the following:
-                 "ti,lmp91000"
-                 "ti,lmp91002"
-  - reg: the I2C address of the device
-  - io-channels: the phandle of the iio provider
-
-  - ti,external-tia-resistor: if the property ti,tia-gain-ohm is not defined this
-    needs to be set to signal that an external resistor value is being used.
-
-Optional properties:
-
-  - ti,tia-gain-ohm: ohm value of the internal resistor for the transimpedance
-    amplifier. Must be 2750, 3500, 7000, 14000, 35000, 120000, or 350000 ohms.
-
-  - ti,rload-ohm: ohm value of the internal resistor load applied to the gas
-    sensor. Must be 10, 33, 50, or 100 (default) ohms.
-
-Example:
-
-lmp91000@48 {
-	compatible = "ti,lmp91000";
-	reg = <0x48>;
-	ti,tia-gain-ohm = <7500>;
-	ti,rload = <100>;
-	io-channels = <&adc>;
-};