What the relation of sleep mode in hardware?

[wangvictor]

Hi All,

I'm trying to using the sleep mode and wake it on the enternet(wol).

For sleep mode I'm using this commend : echo mem > /sys/power/state

For my hardware I have to understand how is sleep mode doing with the hardware.

To know that my hardware is support to this ability or not.

Anyone can give me the suggestion?

Or any document to let me read.

Thanks in Advanced!

[b36401]

In sleep mode PLLs and crystal oscillator are disabled.
As for Linux details you can refer to i.MX 6 Linux Reference Manual:
https://www.nxp.com/products/processors-and-microcontrollers/applications-processors/i.mx-applicatio...

Have a great day,
Victor

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