STRUCT INGENIC_CGU_MUX_INFO(9)

💖 struct ingenic_cgu_mux_info(9) 💖

okay so bestie, we're deep in the kernel API manual today — like, struct ingenic_cgu_mux_info(9) territory — and honestly? this little guy is giving main character energy for clock muxes. it's the struct that tells you everything about a clock mux, no cap. 🎀

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✨ NAME ✨

struct ingenic_cgu_mux_info — information about a clock mux. yes, that's literally it, and it's iconic for it. 💅

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🌸 SYNOPSIS 🌸

here's the whole vibe, verbatim, don't touch a character:

struct ingenic_cgu_mux_info {
    unsigned reg;
    u8 shift;
    u8 bits;
 };

look at her. three members. zero drama. obsessed. 🦋

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👑 Members 👑

okay bestie let's meet the cast, one by one:

• reg — the offset of the mux control register within the CGU. think of it as where in the CGU this mux's control register lives. it's a unsigned, it's the address-y one, she's the navigator of the group. 🗺️
• shift — the number of bits to shift the mux value by. that's, like, the index of the lowest bit of the mux value within its control register — the original says "ie." there so you know it's the definition, and we're keeping that. so: shift = how far you slide over before you find the mux value's lowest bit. lowkey the most underrated member ngl. 🔥
• bits — the size of the mux value in bits. how many bits wide is this whole mux situation? that's what bits is telling you. u8, tiny queen, huge responsibility. 🎀

fr fr, keep every value exactly as written — unsigned reg, u8 shift, u8 bits — because that's the whole struct and we do not mess with kernel API facts. periodt. 💀

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🌈 SEE ALSO 🌈

if you're gonna stan this struct you gotta know her friends, so here's the whole group chat, all from the kernel file ./drivers/clk/ingenic/cgu.h:

• struct ingenic_cgu_pll_info(9)
• struct ingenic_cgu_div_info(9)
• struct ingenic_cgu_fixdiv_info(9)
• struct ingenic_cgu_gate_info(9)
• struct ingenic_cgu_custom_info(9)
• struct ingenic_cgu_clk_info(9)
• struct ingenic_cgu(9)
• struct ingenic_clk(9)
• ingenic_cgu_new(9)
• ingenic_cgu_register_clocks(9)

go read all of them, iykyk. 💜

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and that's the whole page, bestie! this one lives in ./drivers/clk/ingenic — the October 2026 edition of the Kernel API Manual, with struct ingenic_cgu_mux_info(9) right there in the header and footer like the little icon she is. mwah, catch you on the next page! 🫶✨🍓