mtk_infracf...s_protection(9)

💖 NAME 💖

omg hii bestie — welcome to the Kernel API Manual page for mtk_infracf...s_protection(9), aka the mtk_infracfg_clear_bus_protection era 💅✨

mtk_infracfg_clear_bus_protection — disable bus protection 🛑🦋

✨ SYNOPSIS ✨

the whole signature, no cap:

       int mtk_infracfg_clear_bus_protection (struct regmap *infracfg , u32
       mask , bool reg_update );

🌸 ARGUMENTS 🌸

okay so here's what you're passing in, bestie:

• infracfg — the infracfg regmap 🗺️
• mask — the mask containing the protection bits to be disabled ✂️
• reg_update — the boolean flag that determines to clear the protection bits by regmap_update_bits with enable register(PROTECTEN) or by regmap_write with clear register(PROTECTEN_CLR) 🔁

💜 DESCRIPTION 💜

this function disables the bus protection bits previously enabled with mtk_infracfg_set_bus_protection — it's literally the undo button for that setup, periodt 🫶

🎀 SEE ALSO 🎀

go peek at these, iykyk:

• Kernel file ./drivers/soc/mediatek/mtk-infracfg.c 👀
• mtk_infracfg_set_bus_protection(9) 🔗

xoxo, your kernel bestie 💋 — source/version: ./drivers/soc/mediatek; date: October 2026 🌈