ENUM AD7793_CURRENT_SOURCE_DIRECTION(9)

💅 enum ad7793_current_source_direction 💅

okay so bestie, welcome to the Kernel API Manual ✨ — this is the page for enum ad7793_current_source_direction, which is literally the AD7793 excitation current direction. we're talking about which way the current sources get wired to which pins 🎀

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🌸 NAME 🌸

enum ad7793_current_source_direction — AD7793 excitation current direction. that's it, that's the whole vibe 🦋

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✨ SYNOPSIS ✨

enum ad7793_current_source_direction {
    AD7793_IEXEC1_IOUT1_IEXEC2_IOUT2 ,
    AD7793_IEXEC1_IOUT2_IEXC2_IOUT1 ,
    AD7793_IEXEC1_IEXEC2_IOUT1 ,
    AD7793_IEXEC1_IEXEC2_IOUT2

};

no cap, that's the whole enum. four constants, all main character energy 👑

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🫶 Constants 🫶

okay so these are the four options and you have to pick one, no mixing and matching:

• AD7793_IEXEC1_IOUT1_IEXEC2_IOUT2 — current source IEXC1 connected to pin IOUT1, and current source IEXC2 connected to pin IOUT2. classic. balanced. the default-friend-group energy 💖
• AD7793_IEXEC1_IOUT2_IEXC2_IOUT1 — plot twist!! current source IEXC2 connected to pin IOUT1, and current source IEXC1 connected to pin IOUT2. yes, they swapped, that's literally the whole point 🙈
• AD7793_IEXEC1_IEXEC2_IOUT1 — both current sources connected to pin IOUT1. they're both going to the same place, that's giving codependent 🫶. Only valid when the current sources are set to 10 uA or 210 uA. so like. check that first. please 💀
• AD7793_IEXEC1_IEXEC2_IOUT2 — both current sources connected to pin IOUT2. same situation, other pin. Only valid when the current sources are set to 10 uA or 210 uA. ⭐

⚠️ bestie pls read the last two again — that "only valid" clause is not a suggestion, it's a vibe check and you can fail it 😭

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🦋 SEE ALSO 🦋

• Kernel file ./include/linux/platform_data/ad7793.h
• enum ad7793_clock_source(9)
• enum ad7793_bias_voltage(9)
• enum ad7793_refsel(9)
• enum ad7793_excitation_current(9)
• struct ad7793_platform_data(9)

like honestly go read those too, they're all in their lore era together 🔥

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and that's the page, bestie!! 💜 this lil beauty lives at ./include/linux/platform_data, it's from the Kernel API Manual, dated October 2026 — periodt, go wire up some current sources responsibly, ily, bye 🧚🌈🎀