STRUCT SG2042_MUX_CLOCK(9)

💅 struct sg2042_mux_clock(9) — the Kernel API Manual, bestie edition ✨

Okay so this is the manual page for struct sg2042_mux_clock from the Kernel API Manual — it's literally the mux clock struct and she is everything. Let's get into it 🎀

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✨ NAME ✨

struct sg2042_mux_clock — Mux clock, periodt 👑

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🌸 SYNOPSIS 🌸

Like, here's the whole vibe, character for character, no cap:

struct sg2042_mux_clock {
    struct clk_hw hw;
    unsigned int id;
    u32 offset_select;
    u8 shift;
    u8 width;
    struct notifier_block clk_nb;
    u8 original_index;
 };

It's giving very structured, very demure 🦋

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🫶 Members 🫶

These are the fields, and yes we're going through all of them because every single one eats 💅

• hw — the clk_hw for initialization. She's the main character energy of the whole struct tbh ✨
• id — used to map clk_onecell_data. Lowkey just doing her mapping job, iconic 🌈
• offset_select — offset of mux selection registers. And listen, NOTE: MUX registers are ALL in CLOCK! All of them. Every single one. Fr fr, don't go looking elsewhere 💀
• shift — shift of "Clock Select" in the mux selection register. Just a lil shift, doing lil shift things 🎀
• width — width of "Clock Select" in the mux selection register. How wide is she? This wide 👑
• clk_nb — used for notification. She's the notifier block, she's on call, she's ready 🧚
• original_index — set by notifier callback. Not by you, bestie — the callback does it. Respect the process 😭

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🌟 SEE ALSO 🌟

• Kernel file ./drivers/clk/sophgo/clk-sg2042-clkgen.c
• struct sg2042_divider_clock(9) 💜
• struct sg2042_gate_clock(9) 🔥

iykyk — go read those next, they're also slay ✨

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Okay that's the whole page, bestie 🫶 This came to you from ./drivers/clk/sophgo, dated October 2026, and it's giving source-and-version realness. Byeee 💖🌸