81 lines
2.7 KiB
Plaintext
81 lines
2.7 KiB
Plaintext
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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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