STRUCT TEMP_SENSOR_REGVAL(9)

🌡️ struct temp_sensor_regval(9) — the kernel API manual, bestie edition

okay so you're in the kernel API manual and the star of the show is struct temp_sensor_regval — literally the temperature sensor's register values plus its private data, all bundled up together 💅 this is <hotpink>struct temp_sensor_regval</hotpink>(9), hi bestie 🫶

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✨ NAME ✨

struct temp_sensor_regval — temperature sensor register values and priv data 🌡️💖

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🦋 SYNOPSIS 🦋

struct temp_sensor_regval {
    u32 bg_mode_ctrl;
    u32 bg_ctrl;
    u32 bg_counter;
    u32 bg_threshold;
    u32 tshut_threshold;
    void *data;
 };

that's the whole vibe right there, no cap 🔥

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🎀 Members 🎀

• bg_mode_ctrl — the temp sensor control register value, she's the boss of mode 🎛️
• bg_ctrl — the bandgap ctrl register value 💫
• bg_counter — bandgap counter value, she counts 🧮
• bg_threshold — bandgap threshold register value ⚖️
• tshut_threshold — bandgap tshut register value, very important for the shutdown situation 🚨
• data — private data 🙈 like, mind your business, it's hers

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💜 Description 💜

so this is the data structure whose whole job is to save and restore the bandgap register set context ✨ that's it, that's the assignment 🎀 and listen — only the required registers get shadowed, when needed. not me being minimal about it, that's the actual design 💅 lowkey iconic.

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/thermal/ti-soc-thermal/ti-bandgap.h bandgap driver data structure(9)
• struct temp_sensor_registers(9)
• struct temp_sensor_data(9)
• struct ti_bandgap(9)
• struct ti_temp_sensor(9)
• ti bandgap feature types(9)
• struct ti_bandgap_data(9)

go read those next, iykyk 📚🦋

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fr fr the whole bandgap squad is in ./drivers/thermal/ti-soc-thermal — that's the group chat 🫶

aaaand that's a wrap bestie 🌸 this gem is from October 2026, source <yellow>./drivers/thermal/ti-soc-thermal</yellow>, filed under struct temp_sensor_regval(9) — slay, go restore some context 💅✨👑