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Commit c88dd606 authored by Keerthy's avatar Keerthy Committed by Lee Jones
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dt-bindings: mfd: lp87565: Add LP87561 configuration 

lp87561 is a single output 4-phase regulator configuration.
Add support for the same.

Data Sheet: https://www.ti.com/lit/ds/symlink/lp87561-q1.pdf



Signed-off-by: default avatarKeerthy <j-keerthy@ti.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent a188339c

Documentation/devicetree/bindings/mfd/lp87565.txt

+36 −0
Original line number Diff line number Diff line
@@ -41,3 +41,39 @@ lp87565_pmic: pmic@60 { 
		};

	};

};



TI LP87561 PMIC:



This is a single output 4-phase regulator configuration



Required properties:

  - compatible:	"ti,lp87561-q1"

  - reg:		I2C slave address.

  - gpio-controller:	Marks the device node as a GPIO Controller.

  - #gpio-cells:	Should be two.  The first cell is the pin number and

			the second cell is used to specify flags.

			See ../gpio/gpio.txt for more information.

  - xxx-in-supply:	Phandle to parent supply node of each regulator

			populated under regulators node. xxx should match

			the supply_name populated in driver.

Example:



lp87561_pmic: pmic@62 {

	compatible = "ti,lp87561-q1";

	reg = <0x62>;

	gpio-controller;

	#gpio-cells = <2>;



	buck3210-in-supply = <&vsys_3v3>;



	regulators: regulators {

		buck3210_reg: buck3210 {

			/* VDD_CORE */

			regulator-name = "buck3210";

			regulator-min-microvolt = <800000>;

			regulator-max-microvolt = <800000>;

			regulator-always-on;

			regulator-boot-on;

		};

	};

};