STRUCT OMAP2_OSCILLATOR(9)

💅 struct omap2_oscillator(9)

okay so bestie, welcome to the Kernel API Manual ✨ — specifically the page for struct omap2_oscillator. no cap, it's a tiny one. think of it as the little glow-up corner of the kernel where the board's main oscillator gets to describe how long it takes to wake up and how long it takes to go night-night 😴

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🌸 NAME 🌸

struct omap2_oscillator — the struct that describes the board main oscillator latencies 💫

like, literally just that. it's a vibe check for your crystal's timing ✨

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🎀 SYNOPSIS 🎀

struct omap2_oscillator {
    u32 startup_time;
    u32 shutdown_time;
 };

that's it. two u32s and a dream 🫶 look at it, so small, so iconic 💅

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🦋 Members 🦋

• startup_time — the oscillator's startup latency 😭 like how long the poor thing needs to actually be awake and vibrating before anyone can trust it. a u32, obviously, we're not animals 💜
• shutdown_time — the oscillator's shutdown latency 💀 the amount of time it takes to fully go to sleep. no sneaky lingering, bestie, we measure it 🌙

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👑 SEE ALSO 👑

• the kernel file ./arch/arm/mach-omap2/pm.c — that's where the magic actually happens, iykyk 🔥
• omap_common_suspend_init(9) — the function that's lowkey besties with this struct 🌈

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fr fr, if you're poking at suspend/resume on OMAP2 and the timings feel cursed, this is the struct you go look at 👀 don't skip the latencies, they matter 💅

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that's the whole page, and honestly? she ate. short, sweet, and every single latency accounted for 🎀

signed off with love from the source path ./arch/arm/mach-omap2, dated October 2026 — yeah, future energy 🦋✨ catch you on the next man page, bestie! 💖🔥