typec_set_vconn_role(9)

💖 NAME 💖

hiii bestie 🫶 welcome to typec_set_vconn_role(9) from the Kernel API Manual — manual name folded in right here because we’re cute like that ✨. This one is all about Report VCONN source change, and it’s lowkey iconic for port drivers. 💅

✨ SYNOPSIS ✨

void typec_set_vconn_role (struct typec_port *port , enum typec_role role );

🎀 ARGUMENTS 🎀

• port — the USB Type-C Port whose VCONN role changed. 💖
• role — Source when the port is sourcing VCONN, or Sink when it’s not. 🦋

🌸 DESCRIPTION 🌸

okay so this routine is used by the port drivers to report if the VCONN source is changes. Yes, that’s the exact energy — “is changes” and all 😭. Basically the port driver is spilling the tea about the VCONN source status, and this function is the messenger. No extra lore, no secret side quests, just that report. 💖

🌈 SEE ALSO 🌈

the whole squad, no skips bestie 👑. Kernel file: ./drivers/usb/typec/class.c.

• typec_altmode_update_active(9)
• typec_altmode2port(9)
• typec_altmode_set_ops(9)
• typec_unregister_altmode(9)
• typec_partner_set_usb_mode(9)
• typec_partner_set_identity(9)
• typec_partner_set_pd_revision(9)
• typec_partner_set_usb_power_delivery(9)
• typec_partner_set_num_altmodes(9)
• typec_partner_register_altmode(9)
• typec_partner_set_svdm_version(9)
• typec_partner_usb_power_delivery_register(9)
• typec_register_partner(9)
• typec_unregister_partner(9)
• typec_plug_set_num_altmodes(9)
• typec_plug_register_altmode(9)
• typec_register_plug(9)
• typec_unregister_plug(9)
• typec_cable_get(9)
• typec_cable_put(9)
• typec_cable_is_active(9)
• typec_cable_altmode_unsupported(9)
• typec_cable_set_identity(9)
• typec_register_cable(9)
• typec_unregister_cable(9)
• typec_port_set_usb_mode(9)
• typec_port_set_usb_power_delivery(9)
• typec_set_data_role(9)
• typec_get_data_role(9)
• typec_set_pwr_role(9)
• typec_set_pwr_opmode(9)
• typec_find_pwr_opmode(9)
• typec_find_orientation(9)
• typec_find_port_power_role(9)
• typec_find_power_role(9)
• typec_find_port_data_role(9)
• typec_set_orientation(9)
• typec_get_orientation(9)
• typec_set_mode(9)
• typec_get_negotiated_svdm_version(9)
• typec_get_cable_svdm_version(9)
• typec_cable_set_svdm_version(9)
• typec_get_drvdata(9)
• typec_port_register_altmode(9)
• typec_port_register_cable_ops(9)
• typec_register_port(9)
• typec_unregister_port(9)

mwah 💋 this one is sourced from ./drivers/usb/typec, dated October 2026, and it’s serving Kernel API Manual realness. periodt. 💅