wkup_m3_prepare_low_power(9)

💤 wkup_m3_prepare_low_power(9) — the Kernel API Manual moment 💤

okay so bestie, we're in the Kernel API Manual today and this page is literally about asking the wakeup M3 to get ready to slip into a low power state 🫶 like it's packing its little bag before naptime, no cap.

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✨ NAME ✨

wkup_m3_prepare_low_power — Request preparation for transition to low power state 💅

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🎀 SYNOPSIS 🎀

int wkup_m3_prepare_low_power (struct wkup_m3_ipc *m3_ipc , int state );

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🌸 ARGUMENTS 🌸

• m3_ipc — Pointer to wkup_m3_ipc context. it's giving "here's my whole situation, handle it" ✨
• state — A kernel suspend state to enter, either MEM or STANDBY. those are the only two vibes allowed, iykyk 💀

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🦋 DESCRIPTION 🦋

Returns 0 if preparation was successful, otherwise returns error code. that's the whole tea, bestie — zero means slay, anything else means the prep did not eat 🔥

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💜 SEE ALSO 💜

Kernel file ./drivers/soc/ti/wkup_m3_ipc.c — go read the source, it's iconic 👑

the whole friend group, fr fr:

• wkup_m3_copy_aux_data(9)
• wkup_m3_set_mem_type(9)
• wkup_m3_set_resume_address(9)
• wkup_m3_request_pm_status(9)
• wkup_m3_finish_low_power(9)
• wkup_m3_request_wake_src(9)
• wkup_m3_set_rtc_only(9)
• wkup_m3_ipc_get(9)
• wkup_m3_ipc_put(9)

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mwah — this page lives in ./drivers/soc/ti, stamped October 2026, and it's forever known as wkup_m3_prepare_low_power(9) 🧚‍♀️💖 periodt.