STRUCT PCA_I2C_BUS_SETTINGS(9)

🎀 struct pca_i2c_bus_settings(9) 🎀

okay so welcome to the Kernel API Manual, bestie — this page is literally all about struct pca_i2c_bus_settings, the struct that holds the configured PCA i2c bus settings. It’s giving “small but important,” no cap. 💅

✨ NAME ✨

struct pca_i2c_bus_settings — The configured PCA i2c bus settings. That’s the whole vibe of this page. 🦋

🦋 SYNOPSIS 🦋

Here’s the exact shape of it, bestie — do not come for the field names, they’re iconic:

struct pca_i2c_bus_settings {
    int mode;
    int tlow;
    int thi;
    int clock_freq;
 };

💅 Members 💅

• mode — Configured i2c bus mode. That’s the mode setting, periodt.
• tlow — Configured SCL LOW period. Keep it LOW, keep it cute. 😌
• thi — Configured SCL HIGH period. HIGH period energy, literally. ✨
• clock_freq — The configured clock frequency. Your clock frequency, configured and everything. 🎀

🔥 SEE ALSO 🔥

• Kernel file ./include/linux/i2c-algo-pca.h — go peek there if you want the full lore, iykyk. 👑

xoxo, bestie — from ./include/linux, October 2026, signing off as struct pca_i2c_bus_settings(9). 💖🫶