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24 lines
871 B
Plaintext
24 lines
871 B
Plaintext
Freescale i.MX7ULP Power Management Components
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The Multi-System Mode Controller (MSMC) is responsible for sequencing
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the MCU into and out of all stop and run power modes. Specifically, it
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monitors events to trigger transitions between power modes while
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controlling the power, clocks, and memories of the MCU to achieve the
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power consumption and functionality of that mode.
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The WFI or WFE instruction is used to invoke a Sleep, Deep Sleep or
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Standby modes for either Cortex family. Run, Wait, and Stop are the
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common terms used for the primary operating modes of Kinetis
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microcontrollers.
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Required properties:
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- compatible: Should be "fsl,imx7ulp-smc1".
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- reg: Specifies base physical address and size of the register sets.
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Example:
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smc1: smc1@40410000 {
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compatible = "fsl,imx7ulp-smc1";
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reg = <0x40410000 0x1000>;
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};
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