omap_prm_vp_clear_txdone(9)

💅 omap_prm_vp_clear_txdone(9) 💅

okay so bestie, welcome to the Kernel API Manual ✨ this one's a tiny little function page from the OMAP PRM world — short, sweet, and honestly iconic for how much it just does its one job. 🎀

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🌸 NAME 🌸

omap_prm_vp_clear_txdone — clears the voltage processor TX done status 💖

like literally that's it, that's the whole vibe.

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✨ SYNOPSIS ✨

void omap_prm_vp_clear_txdone (u8 vp_id );

no cap, it returns void — nothing comes back out, it just goes in and clears stuff. 🫶

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🦋 ARGUMENTS 🦋

• vp_id — the unique VP instance ID 🎀 (VP = voltage processor, iykyk). you hand it the ID of which VP you're talking about and it knows exactly where to go.

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💜 DESCRIPTION 💜

So here's the tea ☕: this function clears the status bit that says a voltage processor transmission is done. That status bit is the exact same one you'd get handed back from prm_vp_check_txdone — so the flow is basically: check it with prm_vp_check_txdone, then clear it with this bad boy. 🔥

it's giving "acknowledge and move on" energy. the status bit said its piece, now it gets cleared. periodt. 💅

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🌈 SEE ALSO 🌈

the whole friend group, fr fr 👑

• Kernel file ./arch/arm/mach-omap2/prm_common.c
• 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_check_txdone(9)
• prm_register(9)
• prm_unregister(9)
• omap2_prm_base_init(9)
• omap_prcm_init(9)

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bestie reminder: this page is dated October 2026 and it lives under ./arch/arm/mach-omap2 — that's the source and the version info, all wrapped up. 🍓

and that's the whole page, mwah 💋 go clear those TX done bits, you absolute main character 🧚‍♀️⭐