STRUCT AMD_I2C_DEV(9)

💅 struct amd_i2c_dev(9) — the kernel API manual, bestie edition

okay so picture this: you're deep in the kernel API manual and you stumble on struct amd_i2c_dev. that's the whole vibe of this page. it's the MP2 bus/i2c adapter context — literally the little home base where the MP2 driver keeps everything it needs to talk i2c. no cap. 🦋

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✨ NAME ✨

struct amd_i2c_dev — MP2 bus/i2c adapter context 💖

like, it's the context. the container. the group chat where all the MP2 i2c stuff lives. iconic behavior honestly.

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🌸 SYNOPSIS 🌸

struct amd_i2c_dev {
    struct amd_i2c_common common;
    struct platform_device *pdev;
    struct i2c_adapter adap;
    struct completion cmd_complete;
 };

that's the whole struct, copied exactly bc we do not paraphrase code around here. periodt. 👑

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🎀 Members 🎀

• common — the shared context it has with the MP2 PCI driver. bestie shares, as she should 🫶
• pdev — the platform driver node. it's giving home address for the platform driver ✨
• adap — the i2c adapter. the main character, lowkey 🌈
• cmd_complete — the xfer completion object. it's the "we're done here, you can wake up now" of the whole operation 💀

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🔥 SEE ALSO 🔥

Kernel file ./drivers/i2c/busses/i2c-amd-mp2-plat.c — go read it, iykyk 👀💜

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ngl there are no options, no env vars, no exit statuses on this page — just the struct and her four little members. and that's on keeping every single detail fr fr 💯

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and that's the page, bestie!! 🌸 source/version lives in ./drivers/i2c/busses, dated October 2026, and the whole thing is filed under struct amd_i2c_dev(9) — mwah, slay, go forth and read the kernel source 🎀✨💅