1TPS65132 regulators 2 3Required properties: 4- compatible: "ti,tps65132" 5- reg: I2C slave address 6 7Optional Subnode: 8Device supports two regulators OUTP and OUTN. A sub node within the 9 device node describe the properties of these regulators. The sub-node 10 names must be as follows: 11 -For regulator outp, the sub node name should be "outp". 12 -For regulator outn, the sub node name should be "outn". 13 14-enable-gpios:(active high, output) Regulators are controlled by the input pins. 15 If it is connected to GPIO through host system then provide the 16 gpio number as per gpio.txt. 17-active-discharge-gpios: (active high, output) Some configurations use delay mechanisms 18 on the enable pin, to keep the regulator enabled for some time after 19 the enable signal goes low. This GPIO is used to actively discharge 20 the delay mechanism. Requires specification of ti,active-discharge-time-us 21-ti,active-discharge-time-us: how long the active discharge gpio should be 22 asserted for during active discharge, in microseconds. 23 24Each regulator is defined using the standard binding for regulators. 25 26Example: 27 28 tps65132@3e { 29 compatible = "ti,tps65132"; 30 reg = <0x3e>; 31 32 outp { 33 regulator-name = "outp"; 34 regulator-boot-on; 35 regulator-always-on; 36 enable-gpios = <&gpio 23 0>; 37 }; 38 39 outn { 40 regulator-name = "outn"; 41 regulator-boot-on; 42 regulator-always-on; 43 regulator-active-discharge = <0>; 44 enable-gpios = <&gpio 40 0>; 45 }; 46 }; 47