STRUCT MAX77686_RTC_DRIVER_DATA(9)

💖 struct max77686_rtc_driver_data(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ — and today's main character is struct max77686_rtc_driver_data. it's giving "model-specific configuration" and honestly? she ate. 🎀

🌸 NAME 🌸

struct max77686_rtc_driver_data — model-specific configuration 🦋

✨ SYNOPSIS ✨

struct max77686_rtc_driver_data {
    unsigned long           delay;
    u8 mask;
    const unsigned int      *map;
    bool alarm_enable_reg;
    int rtc_i2c_addr;
    bool rtc_irq_from_platform;
    int alarm_pending_status_reg;
    const struct regmap_irq_chip *rtc_irq_chip;
    const struct regmap_config *regmap_config;
 };

like, that's the whole squad right there 💅 every member is here, nobody left on read.

👑 Members 👑

🌈 the field-by-field vibe check

• delay — the minimum usecs needed for a RTC update ⏳ lowkey the "give it a sec, bestie" number.
• mask — the mask used to read RTC registers value 🎀 what she uses to peek at those register values.
• map — registers offset to I2C addresses map 🗺️ literally the lil' address directory, iykyk.
• alarm_enable_reg — has a separate alarm enable register? ⏰ fr fr, yes-or-no energy on whether that register exists on its own.
• rtc_i2c_addr — I2C address for RTC block 📍 that's her spot on the bus, no cap.
• rtc_irq_from_platform — RTC interrupt via platform resource 🔥 the interrupt comes in through the platform resource, periodt.
• alarm_pending_status_reg — pending alarm status register 🚨 where the "yo, your alarm is pending" status lives.
• rtc_irq_chip — RTC IRQ CHIP for regmap 🧚 the irq chip she hands to regmap.
• regmap_config — regmap configuration for the chip 🌸 the configuration for the chip itself, iconic.

bestie reminder: these are the actual member names and the actual descriptions — copy them exactly, don't get creative with the spelling 💀

🫶 SEE ALSO 🫶

• Kernel file ./drivers/rtc/rtc-max77686.c ⭐ go read the source, queen

and that's the whole page, bestie! 🍓 this lil' transmission comes from ./drivers/rtc, dated October 2026 — and it's the struct max77686_rtc_driver_data(9) page from the Kernel API Manual. mwah 💜 go forth and configure responsibly 💅✨