| TPS6586x family of regulators |
| |
| Required properties: |
| - compatible: "ti,tps6586x" |
| - reg: I2C slave address |
| - interrupts: the interrupt outputs of the controller |
| - #gpio-cells: number of cells to describe a GPIO |
| - gpio-controller: mark the device as a GPIO controller |
| - regulators: A node that houses a sub-node for each regulator within the |
| device. Each sub-node is identified using the node's name (or the deprecated |
| regulator-compatible property if present), with valid values listed below. |
| The content of each sub-node is defined by the standard binding for |
| regulators; see regulator.txt. |
| sys, sm[0-2], ldo[0-9] and ldo_rtc |
| - sys-supply: The input supply for SYS. |
| - vin-sm0-supply: The input supply for the SM0. |
| - vin-sm1-supply: The input supply for the SM1. |
| - vin-sm2-supply: The input supply for the SM2. |
| - vinldo01-supply: The input supply for the LDO1 and LDO2 |
| - vinldo23-supply: The input supply for the LDO2 and LDO3 |
| - vinldo4-supply: The input supply for the LDO4 |
| - vinldo678-supply: The input supply for the LDO6, LDO7 and LDO8 |
| - vinldo9-supply: The input supply for the LDO9 |
| |
| Optional properties: |
| - ti,system-power-controller: Telling whether or not this pmic is controlling |
| the system power. |
| |
| Each regulator is defined using the standard binding for regulators. |
| |
| Note: LDO5 and LDO_RTC is supplied by SYS regulator internally and driver |
| take care of making proper parent child relationship. |
| |
| Example: |
| |
| pmu: tps6586x@34 { |
| compatible = "ti,tps6586x"; |
| reg = <0x34>; |
| interrupts = <0 88 0x4>; |
| |
| #gpio-cells = <2>; |
| gpio-controller; |
| |
| ti,system-power-controller; |
| |
| sys-supply = <&some_reg>; |
| vin-sm0-supply = <&some_reg>; |
| vin-sm1-supply = <&some_reg>; |
| vin-sm2-supply = <&some_reg>; |
| vinldo01-supply = <...>; |
| vinldo23-supply = <...>; |
| vinldo4-supply = <...>; |
| vinldo678-supply = <...>; |
| vinldo9-supply = <...>; |
| |
| regulators { |
| sys_reg: sys { |
| regulator-name = "vdd_sys"; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sm0_reg: sm0 { |
| regulator-min-microvolt = < 725000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sm1_reg: sm1 { |
| regulator-min-microvolt = < 725000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| sm2_reg: sm2 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <4550000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| ldo0_reg: ldo0 { |
| regulator-name = "PCIE CLK"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo1_reg: ldo1 { |
| regulator-min-microvolt = < 725000>; |
| regulator-max-microvolt = <1500000>; |
| }; |
| |
| ldo2_reg: ldo2 { |
| regulator-min-microvolt = < 725000>; |
| regulator-max-microvolt = <1500000>; |
| }; |
| |
| ldo3_reg: ldo3 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo4_reg: ldo4 { |
| regulator-min-microvolt = <1700000>; |
| regulator-max-microvolt = <2475000>; |
| }; |
| |
| ldo5_reg: ldo5 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo6_reg: ldo6 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo7_reg: ldo7 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo8_reg: ldo8 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldo9_reg: ldo9 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| }; |
