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CONFIG_USB_GPIO_VBUS: GPIO based peripheral-only VBUS sensing 'transceiver'

General informations

The Linux kernel configuration item CONFIG_USB_GPIO_VBUS has multiple definitions:

GPIO based peripheral-only VBUS sensing 'transceiver' found in drivers/usb/otg/Kconfig

The configuration item CONFIG_USB_GPIO_VBUS:

• prompt: GPIO based peripheral-only VBUS sensing 'transceiver'
• type: tristate
• depends on: CONFIG_GENERIC_GPIO
• defined in drivers/usb/otg/Kconfig
• found in Linux kernels: 2.6.29–2.6.39, 3.0–3.9
• modules built: gpio_vbus, phy-gpio-vbus-usb

Help text

Provides simple GPIO VBUS sensing for controllers with an internal transceiver via the usb_phy interface, and optionally control of a D+ pullup GPIO as well as a VBUS current limit regulator.

GPIO based peripheral-only VBUS sensing 'transceiver' found in drivers/usb/phy/Kconfig

The configuration item CONFIG_USB_GPIO_VBUS:

• prompt: GPIO based peripheral-only VBUS sensing 'transceiver'
• type: tristate
• depends on: CONFIG_GPIOLIB
• defined in drivers/usb/phy/Kconfig
• found in Linux kernels: 3.10-rc+HEAD
• modules built: gpio_vbus, phy-gpio-vbus-usb

Help text

Provides simple GPIO VBUS sensing for controllers with an internal transceiver via the usb_phy interface, and optionally control of a D+ pullup GPIO as well as a VBUS current limit regulator.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module gpio_vbus CONFIG_USB_GPIO_VBUS : drivers/usb/otg/Kconfig : "GPIO based peripheral-only VBUS sensing 'transceiver'"
• lkddb module phy-gpio-vbus-usb CONFIG_USB_GPIO_VBUS : drivers/usb/phy/Kconfig : "GPIO based peripheral-only VBUS sensing 'transceiver'"
• lkddb platform "gpio-vbus" : CONFIG_PCI CONFIG_USB CONFIG_USB_GADGET CONFIG_USB_GPIO_VBUS CONFIG_USB_OTG_UTILS : drivers/usb/otg/gpio_vbus.c
• lkddb platform "gpio-vbus" : CONFIG_PCI CONFIG_USB CONFIG_USB_GADGET CONFIG_USB_GPIO_VBUS CONFIG_USB_PHY : drivers/usb/phy/phy-gpio-vbus-usb.c
• lkddb platform "gpio-vbus" : CONFIG_USB_GPIO_VBUS CONFIG_USB_OTG_UTILS : drivers/usb/otg/gpio_vbus.c

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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