STRUCT LMK04832(9)

✨ struct lmk04832(9) ✨

okay so bestie, welcome to the Kernel API Manual 💅 — this is the page for struct lmk04832, and no cap this is literally the whole LMK04832 device structure. every field, every comment, all of it. let's go 🫶

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🌸 NAME 🌸

struct lmk04832 — the LMK04832 device structure. that's it, that's the vibe. the main character struct itself 👑

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🦋 SYNOPSIS 🦋

here's the whole thing laid out, exactly as written, follow along bestie:

struct lmk04832 {
    struct device *dev;
    struct regmap *regmap;
    unsigned int sync_mode;
    unsigned int sysref_mux;
    unsigned int sysref_pulse_cnt;
    unsigned int sysref_ddly;
    struct clk *oscin;
    struct clk_hw vco;
    struct clk_hw sclk;
    unsigned int vco_rate;
    struct gpio_desc *reset_gpio;
    struct lmk_dclk *dclk;
    struct lmk_clkout *clkout;
    struct clk_hw_onecell_data *clk_data;
 };

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🎀 Members 🎀

okay so every single member, one by one, no skipping fr fr 💖

• dev — your reference to a struct device, linked to the spi_device. it's giving the connection point 🌈
• regmap — the struct regmap instance used to access the chip. this is how you actually talk to it ✨
• sync_mode — the operational mode for the SYNC signal. pick your mode, own it 💅
• sysref_mux — selects the SYSREF source. it's the mux, it picks 💫
• sysref_pulse_cnt — the number of SYSREF pulses generated while not in continuous mode. not continuous, bestie, count your pulses 🎀
• sysref_ddly — the SYSREF digital delay value. yes, "ddly", that's the actual name, iconic 🧚
• oscin — the PLL2 input clock. PLL2's whole input situation ⭐
• vco — reference to the internal VCO clock. internal, but making it everyone's business 🔥
• sclk — reference to the internal sysref clock (SCLK). that's the SCLK one, capital letters, noted 🦋
• vco_rate — the user provided VCO rate. user provided, so like, you did that 💜
• reset_gpio — reference to the reset GPIO. the little reset guy 🙈
• dclk — a list of internal device clock references. each pair of clkout clocks share a single device clock (DCLKX_Y). sharing is caring, that's the rule 💞
• clkout — a list of output clock references. outputs, plural, a whole list 🌸
• clk_data — holds clkout related data like clk_hw* and the number of clocks. the data holder, the record keeper 👑

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👑 SEE ALSO 👑

• Kernel file ./drivers/clk/clk-lmk04832.c — that's where the magic lives 🔍
• struct lmk04832_device_info(9)
• lmk04832_check_vco_ranges(9)
• lmk04832_calc_pll2_params(9)

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⚠️ friendly heads up bestie: that's everything on this page, and this page is all struct fields and cross-refs — nothing more, nothing less, so don't go looking for extra behavior here 😭

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🌸 okay that's the page! this little cutie lives under ./drivers/clk, dated October 2026, and it's filed as struct lmk04832(9) — go forth and slay the clock tree 💅✨🫶