ENUM CDNS_I2C_MODE(9)

🦋 enum cdns_i2c_mode(9) 🦋

okay so bestie, this page is straight out of the Kernel API Manual, and it’s literally about one enum: enum cdns_i2c_mode. It’s giving “what mode is this I2C controller in rn?” energy. No cap, that’s the whole vibe. 💅

✨ NAME ✨

enum cdns_i2c_mode — I2C Controller current operating mode. That’s it, that’s the queen. 👑

🌟 SYNOPSIS 🌟

here’s the exact shape of it, bestie:

enum cdns_i2c_mode {
    CDNS_I2C_MODE_SLAVE ,
    CDNS_I2C_MODE_MASTER

};

🎀 Constants 🎀

• CDNS_I2C_MODE_SLAVE — I2C controller operating in slave mode. slay, it’s in slave mode. 🌸
• CDNS_I2C_MODE_MASTER — I2C Controller operating in master mode. main character mode, obviously. 👑

🔎 SEE ALSO 🔎

okay so the kernel file is ./drivers/i2c/busses/i2c-cadence.c enum, and the whole friend group is here, fr fr:

• cdns_i2c_slave_state(9)
• struct cdns_i2c(9)
• cdns_i2c_init(9)
• cdns_i2c_runtime_suspend(9)
• cdns_i2c_runtime_resume(9)
• cdns_i2c_clear_bus_hold(9)
• cdns_i2c_slave_isr(9)
• cdns_i2c_master_isr(9)
• cdns_i2c_isr(9)
• cdns_i2c_mrecv(9)
• cdns_i2c_msend(9)
• cdns_i2c_master_reset(9)
• cdns_i2c_master_xfer(9)
• cdns_i2c_master_xfer_atomic(9)
• cdns_i2c_func(9)
• cdns_i2c_calc_divs(9)
• cdns_i2c_setclk(9)
• cdns_i2c_clk_notifier_cb(9)
• cdns_i2c_detect_transfer_size(9)
• cdns_i2c_probe(9)
• cdns_i2c_remove(9)
• cdns_i2c_shutdown(9)

okay bye bestie 💖 — this one came from ./drivers/i2c/busses, October 2026, all about enum cdns_i2c_mode(9). periodt. 🫶