STRUCT AD5624R_STATE(9)

💅 struct ad5624r_state(9) 💅

okay so welcome to the Kernel API Manual, bestie 💖 this page is literally about driver instance specific data, and the whole vibe is “here’s the struct that holds that data.” no cap.

✨ NAME ✨

struct ad5624r_state — driver instance specific data. periodt.

🌸 SYNOPSIS 🌸

here’s the exact struct, not me changing a single character:

struct ad5624r_state {
    struct spi_device               *us;
    const struct ad5624r_chip_info  *chip_info;
    unsigned short                  vref_mv;
    unsigned pwr_down_mask;
    unsigned pwr_down_mode;
 };

🫶 Members 🫶

• us — spi_device.
• chip_info — chip model specific constants, available modes etc.
• vref_mv — actual reference voltage used.
• pwr_down_mask — power down mask.
• pwr_down_mode — current power down mode.

these are the members, bestie — the little pieces that make the struct make sense 🦋

💫 SEE ALSO 💫

• Kernel file ./drivers/iio/dac/ad5624r.h
• struct ad5624r_chip_info(9)

go peek at those if you want the full lore 🔥

signed off with love from ./drivers/iio/dac, dated October 2026, for struct ad5624r_state(9) 🫶✨