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dt-bindings: regulator: twl-regulator: convert to yaml
Convert the regulator bindings to yaml. Drop one twl5030 compatible due to no documentation on mfd side and no users of the twl5030. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://msgid.link/r/20240606111611.371463-1-andreas@kemnade.info Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andreas Kemnade
Mark Brown
parent
168ed1e8d0
commit
62e4f33961
@ -22,6 +22,32 @@ allOf:
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contains:
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const: ti,twl4030
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then:
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patternProperties:
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"^regulator-":
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properties:
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compatible:
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enum:
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- ti,twl4030-vaux1
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- ti,twl4030-vaux2
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- ti,twl4030-vaux3
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- ti,twl4030-vaux4
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- ti,twl4030-vmmc1
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- ti,twl4030-vmmc2
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- ti,twl4030-vpll1
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- ti,twl4030-vpll2
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- ti,twl4030-vsim
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- ti,twl4030-vdac
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- ti,twl4030-vintana2
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- ti,twl4030-vio
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- ti,twl4030-vdd1
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- ti,twl4030-vdd2
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- ti,twl4030-vintana1
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- ti,twl4030-vintdig
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- ti,twl4030-vusb1v5
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- ti,twl4030-vusb1v8
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- ti,twl4030-vusb3v1
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ti,retain-on-reset: false
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properties:
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madc:
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type: object
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@ -50,13 +76,34 @@ allOf:
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properties:
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compatible:
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const: ti,twl4030-wdt
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- if:
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properties:
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compatible:
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contains:
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const: ti,twl6030
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then:
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patternProperties:
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"^regulator-":
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properties:
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compatible:
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enum:
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- ti,twl6030-vaux1
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- ti,twl6030-vaux2
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- ti,twl6030-vaux3
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- ti,twl6030-vmmc
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- ti,twl6030-vpp
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- ti,twl6030-vusim
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- ti,twl6030-vana
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- ti,twl6030-vcxio
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- ti,twl6030-vdac
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- ti,twl6030-vusb
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- ti,twl6030-v1v8
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- ti,twl6030-v2v1
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- ti,twl6030-vdd1
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- ti,twl6030-vdd2
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- ti,twl6030-vdd3
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regulator-initial-mode: false
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properties:
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gpadc:
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type: object
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@ -69,6 +116,25 @@ allOf:
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contains:
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const: ti,twl6032
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then:
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patternProperties:
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"^regulator-":
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properties:
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compatible:
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enum:
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- ti,twl6032-ldo1
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- ti,twl6032-ldo2
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- ti,twl6032-ldo3
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- ti,twl6032-ldo4
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- ti,twl6032-ldo5
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- ti,twl6032-ldo6
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- ti,twl6032-ldo7
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- ti,twl6032-ldoln
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- ti,twl6032-ldousb
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- ti,twl6032-smps3
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- ti,twl6032-smps4
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- ti,twl6032-vio
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regulator-initial-mode: false
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properties:
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gpadc:
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type: object
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@ -112,6 +178,27 @@ properties:
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interrupts:
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maxItems: 1
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patternProperties:
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"^regulator-":
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type: object
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unevaluatedProperties: false
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$ref: /schemas/regulator/regulator.yaml
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properties:
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compatible: true
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regulator-initial-mode:
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enum:
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- 0x08 # Sleep mode, the nominal output voltage is maintained
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# with low power consumption with low load current capability
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- 0x0e # Active mode, the regulator can deliver its nominal output
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# voltage with full-load current capability
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ti,retain-on-reset:
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description:
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Does not turn off the supplies during warm
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reset. Could be needed for VMMC, as TWL6030
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reset sequence for this signal does not comply
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with the SD specification.
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type: boolean
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unevaluatedProperties: false
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required:
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@ -131,9 +218,84 @@ examples:
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compatible = "ti,twl6030";
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reg = <0x48>;
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interrupts = <39>; /* IRQ_SYS_1N cascaded to gic */
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interrupt-parent = <&gic>;
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interrupt-controller;
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#interrupt-cells = <1>;
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interrupt-parent = <&gic>;
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gpadc {
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compatible = "ti,twl6030-gpadc";
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interrupts = <6>;
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};
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rtc {
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compatible = "ti,twl4030-rtc";
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interrupts = <8>;
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};
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regulator-vaux1 {
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compatible = "ti,twl6030-vaux1";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <3000000>;
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};
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regulator-vmmc1 {
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compatible = "ti,twl6030-vmmc";
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ti,retain-on-reset;
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};
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};
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};
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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pmic@48 {
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compatible = "ti,twl4030";
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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interrupt-controller;
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#interrupt-cells = <1>;
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bci {
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compatible = "ti,twl4030-bci";
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interrupts = <9>, <2>;
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bci3v1-supply = <&vusb3v1>;
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io-channels = <&twl_madc 11>;
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io-channel-names = "vac";
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};
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twl_madc: madc {
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compatible = "ti,twl4030-madc";
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interrupts = <3>;
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#io-channel-cells = <1>;
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};
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pwrbutton {
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compatible = "ti,twl4030-pwrbutton";
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interrupts = <8>;
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};
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rtc {
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compatible = "ti,twl4030-rtc";
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interrupts = <11>;
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};
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regulator-vaux1 {
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compatible = "ti,twl4030-vaux1";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <3000000>;
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regulator-initial-mode = <0xe>;
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};
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vusb3v1: regulator-vusb3v1 {
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compatible = "ti,twl4030-vusb3v1";
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};
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watchdog {
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compatible = "ti,twl4030-wdt";
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};
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};
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};
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...
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@ -1,80 +0,0 @@
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TWL family of regulators
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Required properties:
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For twl6030 regulators/LDOs
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- compatible:
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- "ti,twl6030-vaux1" for VAUX1 LDO
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- "ti,twl6030-vaux2" for VAUX2 LDO
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- "ti,twl6030-vaux3" for VAUX3 LDO
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- "ti,twl6030-vmmc" for VMMC LDO
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- "ti,twl6030-vpp" for VPP LDO
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- "ti,twl6030-vusim" for VUSIM LDO
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- "ti,twl6030-vana" for VANA LDO
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- "ti,twl6030-vcxio" for VCXIO LDO
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- "ti,twl6030-vdac" for VDAC LDO
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- "ti,twl6030-vusb" for VUSB LDO
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- "ti,twl6030-v1v8" for V1V8 LDO
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- "ti,twl6030-v2v1" for V2V1 LDO
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- "ti,twl6030-vdd1" for VDD1 SMPS
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- "ti,twl6030-vdd2" for VDD2 SMPS
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- "ti,twl6030-vdd3" for VDD3 SMPS
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For twl6032 regulators/LDOs
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- compatible:
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- "ti,twl6032-ldo1" for LDO1 LDO
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- "ti,twl6032-ldo2" for LDO2 LDO
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- "ti,twl6032-ldo3" for LDO3 LDO
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- "ti,twl6032-ldo4" for LDO4 LDO
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- "ti,twl6032-ldo5" for LDO5 LDO
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- "ti,twl6032-ldo6" for LDO6 LDO
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- "ti,twl6032-ldo7" for LDO7 LDO
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- "ti,twl6032-ldoln" for LDOLN LDO
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- "ti,twl6032-ldousb" for LDOUSB LDO
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- "ti,twl6032-smps3" for SMPS3 SMPS
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- "ti,twl6032-smps4" for SMPS4 SMPS
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- "ti,twl6032-vio" for VIO SMPS
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For twl4030 regulators/LDOs
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- compatible:
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- "ti,twl4030-vaux1" for VAUX1 LDO
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- "ti,twl4030-vaux2" for VAUX2 LDO
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- "ti,twl5030-vaux2" for VAUX2 LDO
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- "ti,twl4030-vaux3" for VAUX3 LDO
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- "ti,twl4030-vaux4" for VAUX4 LDO
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- "ti,twl4030-vmmc1" for VMMC1 LDO
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- "ti,twl4030-vmmc2" for VMMC2 LDO
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- "ti,twl4030-vpll1" for VPLL1 LDO
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- "ti,twl4030-vpll2" for VPLL2 LDO
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- "ti,twl4030-vsim" for VSIM LDO
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- "ti,twl4030-vdac" for VDAC LDO
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- "ti,twl4030-vintana2" for VINTANA2 LDO
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- "ti,twl4030-vio" for VIO LDO
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- "ti,twl4030-vdd1" for VDD1 SMPS
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- "ti,twl4030-vdd2" for VDD2 SMPS
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- "ti,twl4030-vintana1" for VINTANA1 LDO
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- "ti,twl4030-vintdig" for VINTDIG LDO
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- "ti,twl4030-vusb1v5" for VUSB1V5 LDO
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- "ti,twl4030-vusb1v8" for VUSB1V8 LDO
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- "ti,twl4030-vusb3v1" for VUSB3V1 LDO
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Optional properties:
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- Any optional property defined in bindings/regulator/regulator.txt
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For twl4030 regulators/LDOs:
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- regulator-initial-mode:
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- 0x08 - Sleep mode, the nominal output voltage is maintained with low power
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consumption with low load current capability.
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- 0x0e - Active mode, the regulator can deliver its nominal output voltage
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with full-load current capability.
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Example:
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xyz: regulator@0 {
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compatible = "ti,twl6030-vaux1";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <3000000>;
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};
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For twl6030 regulators/LDOs:
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- ti,retain-on-reset: Does not turn off the supplies during warm
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reset. Could be needed for VMMC, as TWL6030
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reset sequence for this signal does not comply
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with the SD specification.
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