USB PORT REBOOT CONTROLS
    6.
    发明公开

    公开(公告)号:US20240126650A1

    公开(公告)日:2024-04-18

    申请号:US17965711

    申请日:2022-10-13

    CPC classification number: G06F11/1417 G06F11/2221 G06F11/2284

    Abstract: The example computing device includes a universal serial bus (USB) port to provide a data connection and power to a connected device. The example computing device also includes a controller to control a power state of the USB port during a reboot process of the computing device. The example computing device further includes a basic input/output system (BIOS) to send a port reboot setting to the controller. The port reboot setting defines a power-off time period that the USB port is to be powered off during the reboot process.

    PORT ROLE ASSIGNMENTS
    7.
    发明申请

    公开(公告)号:US20220276687A1

    公开(公告)日:2022-09-01

    申请号:US17637630

    申请日:2019-10-15

    Abstract: An example system may include a processor and a non-transitory machine-readable storage medium storing instructions executable by the processer to determine, by referencing a firmware configuration setting, a universal serial bus (USB) port role to be assigned to a USB port when a condition is detected by the firmware; and send, to a power delivery (PD) controller of the USB port, a command to assign the USB port role to the USB port responsive to a detection of the condition.

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