Merge remote-tracking branches 'regulator/topic/discharge',... (d1f83021) · Commits · e / devices / android_kernel_fairphone_FP5

Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt

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		Hisilicon Hi655x Voltage regulators

		Note:
		The Hi655x regulator control is managed by Hi655x PMIC.
		So the node of this regulator must be child node of Hi655x
		PMIC node.

		The driver uses the regulator core framework, so please also
		take the bindings of regulator.txt for reference.

		The valid names for regulators are:

		LDO2_2V8 LDO7_SDIO LDO10_2V85 LDO13_1V8 LDO14_2V8
		LDO15_1V8 LDO17_2V5 LDO19_3V0 LDO21_1V8 LDO22_1V2

		Example:
		pmic: pmic@f8000000 {
		compatible = "hisilicon,hi655x-pmic";
		...
		regulators {
		ldo2: LDO2@a21 {
		regulator-name = "LDO2_2V8";
		regulator-min-microvolt = <2500000>;
		regulator-max-microvolt = <3200000>;
		regulator-enable-ramp-delay = <120>;
		};
		...
		}
		}

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		@@ -28,6 +28,7 @@ Optional properties:
		- ti,dvs-gpio: GPIO specifier for external DVS pin control of LP872x devices.
		- ti,dvs-vsel: DVS selector. 0 = SEL_V1, 1 = SEL_V2.
		- ti,dvs-state: initial DVS pin state. 0 = DVS_LOW, 1 = DVS_HIGH.
		- enable-gpios: GPIO specifier for EN pin control of LP872x devices.

		Sub nodes for regulator_init_data
		LP8720 has maximum 6 nodes. (child name: ldo1 ~ 5 and buck)

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		@@ -44,6 +44,11 @@ Optional properties:
		any consumer request.
		- regulator-pull-down: Enable pull down resistor when the regulator is disabled.
		- regulator-over-current-protection: Enable over current protection.
		- regulator-active-discharge: tristate, enable/disable active discharge of
		regulators. The values are:
		0: Disable active discharge.
		1: Enable active discharge.
		Absence of this property will leave configuration to default.

		Deprecated properties:
		- regulator-compatible: If a regulator chip contains multiple

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		@@ -270,6 +270,14 @@ config REGULATOR_HI6421
		21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
		of them come with support to either ECO (idle) or sleep mode.

		config REGULATOR_HI655X
		tristate "Hisilicon HI655X PMIC regulators support"
		depends on ARCH_HISI \|\| COMPILE_TEST
		depends on MFD_HI655X_PMIC && OF
		help
		This driver provides support for the voltage regulators of the
		Hisilicon Hi655x PMIC device.

		config REGULATOR_ISL9305
		tristate "Intersil ISL9305 regulator"
		depends on I2C

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		@@ -35,6 +35,7 @@ obj-$(CONFIG_REGULATOR_DB8500_PRCMU) += db8500-prcmu.o
		obj-$(CONFIG_REGULATOR_FAN53555) += fan53555.o
		obj-$(CONFIG_REGULATOR_GPIO) += gpio-regulator.o
		obj-$(CONFIG_REGULATOR_HI6421) += hi6421-regulator.o
		obj-$(CONFIG_REGULATOR_HI655X) += hi655x-regulator.o
		obj-$(CONFIG_REGULATOR_ISL6271A) += isl6271a-regulator.o
		obj-$(CONFIG_REGULATOR_ISL9305) += isl9305.o
		obj-$(CONFIG_REGULATOR_LM363X) += lm363x-regulator.o