[mirror_ubuntu-jammy-kernel.git] / Documentation / devicetree / bindings / mfd / max77802.txt

Maxim MAX77802 multi-function device

The Maxim MAX77802 is a Power Management IC (PMIC) that contains 10 high
efficiency Buck regulators, 32 Low-DropOut (LDO) regulators used to power
up application processors and peripherals, a 2-channel 32kHz clock outputs,
a Real-Time-Clock (RTC) and a I2C interface to program the individual
regulators, clocks outputs and the RTC.

Bindings for the built-in 32k clock generator block and
regulators are defined in ../clk/maxim,max77802.txt and
../regulator/max77802.txt respectively.

Required properties:
- compatible		: Must be "maxim,max77802"
- reg			: Specifies the I2C slave address of PMIC block.
- interrupts		: I2C device IRQ line connected to the main SoC.

Example:

	max77802: pmic@9 {
		compatible = "maxim,max77802";
		interrupt-parent = <&intc>;
		interrupts = <26 IRQ_TYPE_NONE>;
		reg = <0x09>;
	};
Commit	Line	Data
00f1493e JMC	1	Maxim MAX77802 multi-function device
	2
	3	The Maxim MAX77802 is a Power Management IC (PMIC) that contains 10 high
	4	efficiency Buck regulators, 32 Low-DropOut (LDO) regulators used to power
	5	up application processors and peripherals, a 2-channel 32kHz clock outputs,
	6	a Real-Time-Clock (RTC) and a I2C interface to program the individual
	7	regulators, clocks outputs and the RTC.
	8
	9	Bindings for the built-in 32k clock generator block and
	10	regulators are defined in ../clk/maxim,max77802.txt and
	11	../regulator/max77802.txt respectively.
	12
	13	Required properties:
	14	- compatible : Must be "maxim,max77802"
	15	- reg : Specifies the I2C slave address of PMIC block.
	16	- interrupts : I2C device IRQ line connected to the main SoC.
00f1493e JMC	17
	18	Example:
	19
48c926cd	20	max77802: pmic@9 {
00f1493e JMC	21	compatible = "maxim,max77802";
	22	interrupt-parent = <&intc>;
	23	interrupts = <26 IRQ_TYPE_NONE>;
	24	reg = <0x09>;
	25	};