STRUCT INA3221_INPUT(9)

💖 struct ina3221_input(9) 💖

okay bestie, welcome to the Kernel API Manual ✨ — this is the page for struct ina3221_input, and it's literally all about the info that's specific to one channel's input source. no cap, that's the whole vibe. 🦋

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🌸 NAME 🌸

struct ina3221_input — channel input source specific information 👑

so like, it's the little info packet for a channel's input source. that's it. that's the girl. 💅

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✨ SYNOPSIS ✨

struct ina3221_input {
    const char *label;
    int shunt_resistor;
    bool disconnected;
    bool summation_disable;
 };

look at her. four fields. immaculate. 🎀

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🫶 Members 🫶

• label — the label of the channel input source 🏷️ literally just what this input source is called.
• shunt_resistor — the shunt resistor value of the channel input source ⚡ it's an int, and it's holding that resistor value, periodt.
• disconnected — the connection status of the channel input source 🔌 a bool, so it's giving plugged-in-or-not energy.
• summation_disable — the channel summation status of the input source ➕➖ also a bool, and yes it's the summation status, bestie, iykyk.

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/hwmon/ina3221.c — the actual source, go read her 💜
• struct ina3221_data(9) — her bigger, more main-character sibling 👑

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ngl if you're poking at hwmon stuff in the kernel, this struct is lowkey the key to understanding per-channel input info. go off. 🌈

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and that's the page!! mwah 💋 — brought to you by ./drivers/hwmon, dated October 2026, filed under struct ina3221_input(9) 🧚‍♀️💖✨