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+Maxim MAX77693 multi-function device
+
+MAX77693 is a Multifunction device with the following submodules:
+- PMIC,
+- CHARGER,
+- LED,
+- MUIC,
+- HAPTIC
+
+It is interfaced to host controller using i2c.
+This document describes the bindings for the mfd device.
+
+Required properties:
+- compatible : Must be "maxim,max77693".
+- reg : Specifies the i2c slave address of PMIC block.
+- interrupts : This i2c device has an IRQ line connected to the main SoC.
+- interrupt-parent : The parent interrupt controller.
+
+Optional properties:
+- regulators : The regulators of max77693 have to be instantiated under subnod
+ named "regulators" using the following format.
+
+ regulators {
+ regualtor-compatible = ESAFEOUT1/ESAFEOUT2/CHARGER
+ standard regulator constratints[*].
+ };
+
+ [*] refer Documentation/devicetree/bindings/regulator/regulator.txt
+
+Example:
+ max77693@66 {
+ compatible = "maxim,max77693";
+ reg = <0x66>;
+ interrupt-parent = <&gpx1>;
+ interrupts = <5 2>;
+
+ regulators {
+ esafeout@1 {
+ regulator-compatible = "ESAFEOUT1";
+ regulator-name = "ESAFEOUT1";
+ regulator-boot-on;
+ };
+ esafeout@2 {
+ regulator-compatible = "ESAFEOUT2";
+ regulator-name = "ESAFEOUT2";
+ };
+ charger@0 {
+ regulator-compatible = "CHARGER";
+ regulator-name = "CHARGER";
+ regulator-min-microamp = <60000>;
+ regulator-max-microamp = <2580000>;
+ regulator-boot-on;
+ };
+ };
+ };