STRUCT FSL_MC_ADDR_TRANSLATION_RANGE(9)

🦋 NAME 🦋

struct fsl_mc_addr_translation_range — bus to system address translation range, and yes bestie this is straight outta the Kernel API Manual 📖💅. It’s the struct that keeps MC offsets and system physical addresses in the same group chat 🫶✨

✨ SYNOPSIS ✨

struct fsl_mc_addr_translation_range {
    enum dprc_region_type mc_region_type;
    u64 start_mc_offset;
    u64 end_mc_offset;
    phys_addr_t start_phys_addr;
};

🌸 Members 🌸

• mc_region_type — the type of MC region for the range being translated, iykyk 🎀
• start_mc_offset — the start MC offset of the range being translated; where the range starts, periodt ✨
• end_mc_offset — the MC offset of the first byte after the range. The last MC offset of the range is end_mc_offset - 1, so don’t forget that little - 1, bestie 😭💀
• start_phys_addr — the system physical address corresponding to start_mc_addr 🔥

👑 SEE ALSO 👑

Kernel file ./drivers/bus/fsl-mc/fsl-mc-bus.c plus struct fsl_mc(9), fsl_mc_bus_match(9), mc_get_version(9), fsl_mc_get_version(9), and fsl_mc_device_remove(9) — the whole referenced bestie lineup 💜🫶

Source/version: ./drivers/bus/fsl-mc, date: October 2026, page: struct fsl_mc_addr_translation_range(9) — mwah 💋✨