STRUCT FIMC_ADDR(9)

💅 struct fimc_addr(9) — a Kernel API Manual moment 🎀

okay bestie, listen up, because this one comes straight out of the Kernel API Manual and it's honestly adorable in its simplicity. It's a struct, it holds addresses, and it's the blueprint for FIMC DMA. That's it. That's the whole vibe. ✨

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🌸 NAME 🌸

struct fimc_addr — literally just the FIMC address set for DMA, no cap 💖

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🦋 SYNOPSIS 🦋

here's the whole thing, bestie, and yes it's this small — copy it exactly, don't be weird about it:

struct fimc_addr {
    u32 y;
    u32 cb;
    u32 cr;
 };

three u32s. three little planes. one iconic struct. periodt. 👑

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✨ Members ✨

okay so like, the member list. every single one matters, so pay attention:

• y — the luminance plane address 💫 (this is the Y, she's the main character of brightness, iykyk)
• cb — the Cb plane address 🎀 (chroma, blue-ish energy)
• cr — the Cr plane address 🦋 (chroma, red-ish energy)

three addresses, all u32, all holding hands. it's giving planar YCbCr realness. 🌈

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🔥 SEE ALSO 🔥

the whole friend group, bestie — and like, they're all legit:

• Kernel file ./drivers/media/platform/samsung/exynos4-is/fimc-core.h 📁 — yes that's the whole path, don't shorten it, it's that file
• struct fimc_dma_offset(9)
• struct fimc_effect(9)
• struct fimc_scaler(9)
• struct fimc_vid_buffer(9)
• struct fimc_frame(9)
• struct fimc_m2m_device(9)
• struct fimc_vid_cap(9)
• struct fimc_pix_limit(9)
• struct fimc_variant(9)
• struct fimc_drvdata(9)
• struct fimc_dev(9)
• struct fimc_ctrls(9)
• struct fimc_ctx(9)
• fimc_active_queue_add(9)
• fimc_active_queue_pop(9)
• fimc_pending_queue_add(9)
• fimc_pending_queue_pop(9)

like, that's the entire squad right there. go read them too, fr fr 🫶

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lowkey a reminder: this page is describing a struct, not a function — there are no return values, no exit statuses, no flags, no environment variables. it's just three u32 fields and a whole lot of potential. 💜

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mwah 💋 that's the page!! sourced from ./drivers/media/platform/samsu... and dated October 2026 — go off, kernel docs, you ate. 🍓🧚‍♀️