ci_usb_phy_init(9)

💅 ci_usb_phy_init(9) 💅

okay so bestie, welcome to the Kernel API Manual — this is the page for ci_usb_phy_init, and yes the header up there says ci_usb_phy_init(9) twice, we love a symmetrical queen ✨

🌸 NAME 🌸

ci_usb_phy_init — initialize phy according to different phy type 🧚

🦋 SYNOPSIS 🦋

int ci_usb_phy_init (struct ci_hdrc *ci );

🎀 ARGUMENTS 🎀

• ci — the controller. that's it, that's the whole tea 🫖

💖 DESCRIPTION 💖

so like, here's the vibe: this function returns an error code if usb_phy_init has failed. no cap, that's literally the whole description 😭 if things go sideways in usb_phy_init, you're getting an error code back. that's the deal. periodt.

🌈 SEE ALSO 🌈

Kernel file ./drivers/usb/chipidea/core.c — and honestly the whole friend group is here, go say hi 👋

• hw_read_intr_enable(9)
• hw_read_intr_status(9)
• hw_port_test_set(9)
• hw_port_test_get(9)
• _ci_usb_phy_init(9)
• ci_usb_phy_exit(9)
• ci_platform_configure(9)
• hw_controller_reset(9)
• hw_device_reset(9)
• ci_hdrc_query_available_role(9)

💀 lowkey reminder that the synopsis is int ci_usb_phy_init (struct ci_hdrc *ci ); — copy it exactly bestie, don't be out here "fixing" the spacing, iykyk 🙈

⭐ and that's the page! ⭐ this cutie lives in ./drivers/usb/chipidea, dated October 2026, and yes the footer also says ci_usb_phy_init(9) because she's an icon and she knows it 👑💜 slay, go init some phys, mwah 🍓