usb_phy_set_charger_state(9)

usb_phy_set_charger_state(9) 💅✨

okay so bestie, welcome to the Kernel API Manual page for usb_phy_set_charger_state(9) — yes, the manual name is literally right there, we're doing this.

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🌸 NAME 🌸

usb_phy_set_charger_state — set the USB charger state, periodt.

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✨ SYNOPSIS ✨

not me copy-pasting the exact signature, because yes:

void usb_phy_set_charger_state (struct usb_phy *usb_phy , enum
usb_charger_state state );

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🎀 ARGUMENTS 🎀

• usb_phy — the USB phy to be used, bestie.
• state — the new state need to be set for charger. no cap.

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🦋 DESCRIPTION 🦋

okay so 💅 the usb phy driver can issue this function when the usb phy driver detected the charger state has been changed. in this case, the charger type should be get from ->charger_detect — yes, that exact thing, iykyk.

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💖 SEE ALSO 💖

the whole squad of references, gathered for your reading pleasure:

• Kernel file ./drivers/usb/phy/phy.c
• usb_phy_notify_charger_work(9)
• usb_phy_get_charger_type(9)
• usb_phy_set_charger_current(9)
• usb_phy_get_charger_current(9)
• devm_usb_get_phy(9)
• usb_get_phy(9)
• devm_usb_get_phy_by_node(9)
• devm_usb_get_phy_by_phandle(9)
• usb_put_phy(9)
• usb_add_phy(9)
• usb_add_phy_dev(9)
• usb_remove_phy(9)
• usb_phy_set_event(9)

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mwah 💋 — source/version: ./drivers/usb/phy · date: October 2026 · page: usb_phy_set_charger_state(9). bye bestie, go set that charger state 🫶✨