omap_rproc_w...sp_boot_addr(9)

💅 omap_rproc_write_dsp_boot_addr 💅

okay so bestie, welcome to the Kernel API Manual, section 9 — yes we're deep in the kernel weeds and yes it's iconic. Today's main character is omap_rproc_write_dsp_boot_addr, and the header is a little shy so it shows up as omap_rproc_w...sp_boot_addr(9) up top. Same function tho, don't worry 🫶

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✨ NAME ✨

omap_rproc_write_dsp_boot_addr — literally sets the boot address for a DSP remote processor. that's the whole job. slay 💅

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🦋 SYNOPSIS 🦋

int omap_rproc_write_dsp_boot_addr (struct rproc *rproc );

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🎀 ARGUMENTS 🎀

• rproc — handle of a remote processor. that's your entry point, your VIP pass, your "let me speak to the DSP" card 💳

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🌸 DESCRIPTION 🌸

So what it does: it sets the boot address for a supported DSP remote processor. That's it, that's the vibe. No extra lore, no secret side quests — just setting the boot address on a DSP that's supported. periodt ✨

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⭐ RETURN ⭐

• 0 on success — we love a zero, we celebrate a zero 🎉
• -EINVAL if the boot address is not aligned properly — yeah, misaligned addresses get a big fat nope 🙈

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💜 SEE ALSO 💜

okay this list is long and honestly highkey impressive, here's the whole squad, no one left behind:

• Kernel file ./drivers/remoteproc/omap_remoteproc.c
• 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_enable_timers(9)
• omap_rproc_disable_timers(9)
• omap_rproc_mbox_callback(9)
• omap_rproc_da_to_va(9)

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ngl bestie, if your boot address isn't aligned, -EINVAL is coming for you and it will not be subtle 💀

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and that's the page!! source lives at ./drivers/remoteproc, dated October 2026, filed under omap_rproc_w...sp_boot_addr(9) — mwah, go set some boot addresses, ily 🧚💖