omap_prm_vp_check_txdone(9)

✨ omap_prm_vp_check_txdone(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 this one's a lil function from the OMAP world and honestly she's short and sweet — no cap.

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🌸 NAME 🌸

omap_prm_vp_check_txdone — literally just checks the voltage processor TX done status 🫶

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🎀 SYNOPSIS 🎀

u32 omap_prm_vp_check_txdone (u8 vp_id );

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🦋 ARGUMENTS 🦋

• vp_id — the unique VP instance ID 💅 like, which voltage processor are we talking about, bestie? that's the whole vibe of this arg.

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💜 DESCRIPTION 💜

So what she does is: she checks whether the voltage processor's transmission has been completed ✨

The way it works is super simple — it returns non-zero if a transmission has completed, and 0 otherwise. That's it. That's the function. iconic behavior honestly 👑

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👑 SEE ALSO 👑

if you wanna keep the lore going, the kernel file lives at ./arch/arm/mach-omap2/prm_common.c 📁 and here's the whole friend group:

• omap_prcm_event_to_irq(9)
• omap_prcm_irq_cleanup(9)
• omap_prcm_register_chain_handler(9)
• prm_was_any_context_lost_old(9)
• prm_clear_context_loss_flags_old(9)
• omap_prm_assert_hardreset(9)
• omap_prm_deassert_hardreset(9)
• omap_prm_is_hardreset_asserted(9)
• omap_prm_reset_system(9)
• omap_prm_clear_mod_irqs(9)
• omap_prm_vp_clear_txdone(9)
• prm_register(9)
• prm_unregister(9)
• omap2_prm_base_init(9)
• omap_prcm_init(9)

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ngl bestie, this one's short but mighty — don't sleep on the tiny helpers 💀 they're lowkey doing main character work in the background.

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🌷 k that's the whole page! source path is ./arch/arm/mach-omap2, dated October 2026 — periodt, go read the rest of the OMAP PRM pages, iykyk 💖✨🎀