STRUCT MTK_XFI_TPHY(9)

💖 struct mtk_xfi_tphy(9) — the Kernel API Manual glow-up 🎀

okay so bestie, welcome to the struct mtk_xfi_tphy(9) page from the Kernel API Manual ✨ this is the run-time data of the XFI phy instance, and we're gonna get into every single little field, no cap 💅

🌸 NAME 🌸

struct mtk_xfi_tphy — run-time data of the XFI phy instance 🦋

✨ SYNOPSIS ✨

struct mtk_xfi_tphy {
    void __iomem            *base;
    struct device           *dev;
    struct reset_control    *reset;
    struct clk_bulk_data    clocks[MTK_XFI_TPHY_NUM_CLOCKS];
    bool da_war;
 };

👑 Members 👑

• base — the IO memory area used to access the phy registers. it's giving "where the actual hardware lives" energy 🔥
• dev — the kernel device used to output prefixed debug info. lowkey your debug messages' main character 💜
• reset — the reset control corresponding to the phy instance. when this phy needs a little reset moment, this is the hookup 🎀
• clocks — all clocks required for the phy to operate. yes, all of them, and there are MTK_XFI_TPHY_NUM_CLOCKS of them, periodt ⭐
• da_war — enables work-around for 10GBase-R mode. it's literally right there in the name, bestie 🫶

🦋 SEE ALSO 🦋

• Kernel file ./drivers/phy/mediatek/phy-mtk-xfi-tphy.c
• mtk_xfi_tphy_setup(9)
• mtk_xfi_tphy_set_mode(9)
• mtk_xfi_tphy_reset(9)
• mtk_xfi_tphy_power_on(9)
• mtk_xfi_tphy_power_off(9)
• mtk_xfi_tphy_probe(9)

and that's the whole vibe check, bestie 💖 this page comes from ./drivers/phy/mediatek, dated October 2026, and it's literally titled struct mtk_xfi_tphy(9) — slay, go read the source, iykyk 🌈💅