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26 lines
924 B
26 lines
924 B
Maxim MAX77686 multi-function device |
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MAX77686 is a Multifunction device with PMIC, RTC and Charger on chip. It is |
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interfaced to host controller using i2c interface. PMIC and Charger submodules |
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are addressed using same i2c slave address whereas RTC submodule uses |
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different i2c slave address,presently for which we are statically creating i2c |
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client while probing.This document describes the binding for mfd device and |
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PMIC submodule. |
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Bindings for the built-in 32k clock generator block and |
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regulators are defined in ../clk/maxim,max77686.txt and |
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../regulator/max77686.txt respectively. |
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Required properties: |
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- compatible : Must be "maxim,max77686"; |
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- reg : Specifies the i2c slave address of PMIC block. |
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- interrupts : This i2c device has an IRQ line connected to the main SoC. |
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Example: |
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max77686: pmic@9 { |
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compatible = "maxim,max77686"; |
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interrupt-parent = <&wakeup_eint>; |
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interrupts = <26 0>; |
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reg = <0x09>; |
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};
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