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5ee3d33d10
LS3 has a selectable current limit. Change units to microamp in the example. Signed-off-by: Christian Hohnstaedt <Christian.Hohnstaedt@wago.com> Signed-off-by: Mark Brown <broonie@kernel.org>
83 lines
2.2 KiB
Text
83 lines
2.2 KiB
Text
TPS65218 family of regulators
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Required properties:
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- compatible: "ti,tps65218"
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- reg: I2C slave address
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- List of regulators provided by this controller, must be named
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after their hardware counterparts: dcdc[1-6] and ldo1
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- This is the list of child nodes that specify the regulator
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initialization data for defined regulators. Not all regulators for the given
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device need to be present. The definition for each of these nodes is defined
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using the standard binding for regulators found at ./regulator.txt.
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The valid names for regulators are:
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tps65217: regulator-dcdc1, regulator-dcdc2, regulator-dcdc3, regulator-dcdc4,
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regulator-dcdc5, regulator-dcdc6, regulator-ldo1, regulator-ls3.
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Each regulator is defined using the standard binding for regulators.
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Example:
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tps65218: tps65218@24 {
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reg = <0x24>;
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compatible = "ti,tps65218";
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interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
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interrupt-controller;
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#interrupt-cells = <2>;
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dcdc1: regulator-dcdc1 {
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regulator-name = "vdd_core";
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regulator-min-microvolt = <912000>;
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regulator-max-microvolt = <1144000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc2: regulator-dcdc2 {
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regulator-name = "vdd_mpu";
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regulator-min-microvolt = <912000>;
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regulator-max-microvolt = <1378000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc3: regulator-dcdc3 {
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regulator-name = "vdcdc3";
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc5: regulator-dcdc5 {
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regulator-name = "v1_0bat";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-boot-on;
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regulator-always-on;
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};
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dcdc6: regulator-dcdc6 {
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regulator-name = "v1_8bat";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ldo1: regulator-ldo1 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-on;
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};
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ls2: regulator-ls2 {
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regulator-min-microamp = <100000>;
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regulator-max-microamp = <1000000>;
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};
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ls3: regulator-ls3 {
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regulator-min-microamp = <100000>;
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regulator-max-microamp = <1000000>;
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};
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};
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