omap_rproc_enable_timers(9)

💅 omap_rproc_enable_timers — a Kernel API Manual moment

okay so bestie, welcome to omap_rproc_enable_timers(9), straight out of the Kernel API Manual. this is the little function that gets a remoteproc's timers up and running, and honestly it's giving "small but crucial" energy. let's get into it 🎀

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✨ NAME ✨

omap_rproc_enable_timers — enable the timers for a remoteproc 🕐✨

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🌸 SYNOPSIS 🌸

int omap_rproc_enable_timers (struct rproc *rproc , bool configure );

like yes, that's the whole signature, no cap. two args, one int coming back at you 🫶

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🦋 ARGUMENTS 🦋

• rproc — handle of a remote processor. this is your main character pointer, the whole reason we're here 💖
• configure — a boolean flag used to acquire and configure the timer handle. like, do you want the full setup or just the "go" button? that's what this decides 🔥

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👑 DESCRIPTION 👑

ok so this function is used primarily to enable the timers associated with a remoteproc. literally its whole job. and the configure flag is there so the driver has options, bestie: either it can acquire and start a timer (that's the device initialization moment, the whole glow-up), or it can just start a timer (that's the resume operation, no re-acquiring, we're just picking up where we left off ✨).

the way that flag just... gives you both paths? iconic. lowkey elegant. 🧚

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⭐ RETURN ⭐

0 on success 🎉 — otherwise it hands you back an appropriate failure, and ngl that's your vibe check failing, go check your timers 💀

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🌈 SEE ALSO 🌈

kernel file ./drivers/remoteproc/omap_remoteproc.c — that's the home base, go read it fr fr 📖

and the whole friend group:

• struct omap_rproc_boot_data(9)
• struct omap_rproc_mem(9)
• struct omap_rproc_timer(9)
• struct omap_rproc(9)
• struct omap_rproc_mem_data(9)
• struct omap_rproc_dev_data(9)
• omap_rproc_request_timer(9)
• omap_rproc_start_timer(9)
• omap_rproc_stop_timer(9)
• omap_rproc_release_timer(9)
• omap_rproc_get_timer_irq(9)
• omap_rproc_ack_timer_irq(9)
• omap_rproc_watchdog_isr(9)
• omap_rproc_disable_timers(9)
• omap_rproc_mbox_callback(9)
• omap_rproc_write_dsp_boot_addr(9)
• omap_rproc_da_to_va(9)

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go off, enable those timers, and remember: 0 is the only acceptable mood 💅✨

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and that's the page, bestie 🫶 this little gem lives under ./drivers/remoteproc and it's dated October 2026 — so yeah, future-dated slay, we love to see it 🌸💜🍓