STRUCT I3C_CCC_BRIDGED_SLAVE_DESC(9)

💖 struct i3c_ccc_bridged_slave_desc(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ and today we're looking at one (1) tiny little struct. it's giving "small but important" and honestly? we respect it 🫶

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🎀 NAME 🎀

struct i3c_ccc_bridged_slave_desc — the bridged slave descriptor, aka the little receipt that says "yeah, there's a device hanging off the bridge, here's who it is" 💅

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✨ SYNOPSIS ✨

struct i3c_ccc_bridged_slave_desc {
    u8 addr;
    __be16 id;
 };

that's it. two fields. no cap, it's literally just two fields and she still ate 🔥

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🦋 Members 🦋

• addr — the dynamic address of the bridged device. this is where the device lives on the bus, bestie 📍
• id — the ID of the slave device sitting behind the bridge. you know, the one being bridged to 👑 (and yes it's a __be16, so mind your endianness, iykyk 🙈)

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🌈 SEE ALSO 🌈

everything lives in the Kernel file ./include/linux/i3c/ccc.h and honestly the whole friend group is here, look at them all showing up 🥹:

• struct i3c_ccc_events(9)
• struct i3c_ccc_mwl(9)
• struct i3c_ccc_mrl(9)
• struct i3c_ccc_dev_desc(9)
• struct i3c_ccc_defslvs(9)
• enum i3c_ccc_test_mode(9)
• struct i3c_ccc_enttm(9)
• struct i3c_ccc_setda(9)
• struct i3c_ccc_getpid(9)
• struct i3c_ccc_getbcr(9)
• struct i3c_ccc_getdcr(9)
• struct i3c_ccc_getstatus(9)
• struct i3c_ccc_getaccmst(9)
• struct i3c_ccc_setbrgtgt(9)
• enum i3c_sdr_max_data_rate(9)
• enum i3c_tsco(9)
• struct i3c_ccc_getmxds(9)
• struct i3c_ccc_gethdrcap(9)
• enum i3c_ccc_setxtime_subcmd(9)
• struct i3c_ccc_setxtime(9)
• struct i3c_ccc_getxtime(9)
• struct i3c_ccc_cmd_payload(9)
• struct i3c_ccc_cmd_dest(9)
• struct i3c_ccc_cmd(9)

like. the whole squad 😭💜

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and that's the page, babe 🧚 source vibes come from ./include/linux/i3c and the date on this whole thing is October 2026 — so go forth, bridge those slaves, and slay ⭐🌸💖