Class

FwupdPluginUsbDevice

Description [src]

class FwupdPlugin.UsbDevice : FwupdPlugin.Device {
  parent_instance: FuDevice
}

A USB device.

See also: FuDevice, FuHidDevice

Hierarchy

hierarchy this FuUsbDevice ancestor_0 FuDevice ancestor_0--this ancestor_1 FwupdDevice ancestor_1--ancestor_0 ancestor_2 GObject ancestor_2--ancestor_1

Ancestors

Constructors

fu_usb_device_new

Creates a new FuUsbDevice.

Available since: 1.0.2

Instance methods

fu_usb_device_find_udev_device

Gets the matching GUdevDevice for the GUsbDevice.

Available since: 1.3.2

fu_usb_device_get_dev

Gets the GUsbDevice.

Available since: 1.0.2

fu_usb_device_get_pid

Gets the device product code.

Available since: 1.1.2

fu_usb_device_get_platform_id

Gets the device platform ID.

Available since: 1.1.2

fu_usb_device_get_spec

Gets the string USB revision for the device.

Available since: 1.3.4

fu_usb_device_get_vid

Gets the device vendor code.

Available since: 1.1.2

fu_usb_device_is_open

Finds out if a USB device is currently open.

Available since: 1.0.3

fu_usb_device_set_dev

Sets the GUsbDevice to use.

Available since: 1.0.2

Methods inherited from FuDevice (125)
fu_device_activate

Activates up a device, which normally means the device switches to a new firmware version. This should only be called when data loss cannot occur.

Available since: 1.2.6

fu_device_add_child

Sets any child device. An child device is logically linked to the primary device in some way.

Available since: 1.0.8

fu_device_add_counterpart_guid

Adds a GUID to the device. If the guid argument is not a valid GUID then it is converted to a GUID using fwupd_guid_hash_string().

Available since: 1.1.2

fu_device_add_flag

Adds a device flag to the device.

Available since: 0.1.0

fu_device_add_guid

Adds a GUID to the device. If the guid argument is not a valid GUID then it is converted to a GUID using fwupd_guid_hash_string().

Available since: 0.7.2

fu_device_add_guid_full

Adds a GUID to the device. If the guid argument is not a valid GUID then it is converted to a GUID using fwupd_guid_hash_string().

Available since: 1.6.2

fu_device_add_instance_id

Adds an instance ID to the device. If the instance_id argument is already a valid GUID then fu_device_add_guid() should be used instead.

Available since: 1.2.5

fu_device_add_instance_id_full

Adds an instance ID with all parameters set.

Available since: 1.2.9

fu_device_add_internal_flag

Adds a private flag that stays internal to the engine and is not leaked to the client.

Available since: 1.5.5

fu_device_add_parent_guid

Sets any parent device using a GUID. An parent device is logically linked to the primary device in some way and can be added before or after self.

Available since: 1.0.8

fu_device_add_parent_physical_id

Sets any parent device using the physical ID. An parent device is logically linked to the primary device in some way and can be added before or after self.

Available since: 1.6.2

fu_device_add_possible_plugin

Adds a plugin name to the list of plugins that might be able to handle this device. This is tyically called from a quirk handler.

Available since: 1.5.1

fu_device_add_private_flag

Adds a private flag that can be used by the plugin for any purpose.

Available since: 1.6.2

fu_device_add_security_attrs

Adds HSI security attributes.

Available since: 1.6.0

fu_device_attach

Attaches a device from the bootloader into application mode.

Available since: 1.0.8

fu_device_attach_full

Attaches a device from the bootloader into application mode.

Available since: 1.7.0

fu_device_bind_driver

Binds a driver to the device, which normally means the kernel driver takes control of the hardware.

Available since: 1.5.0

fu_device_cleanup

Cleans up a device after an update. A different plugin can handle each of FuDevice->write_firmware(), FuDevice->attach() and FuDevice->cleanup().

Available since: 1.3.3

fu_device_close

Closes a device, optionally running a object-specific vfunc.

Available since: 1.1.2

fu_device_convert_instance_ids

Converts all the Device Instance IDs added using fu_device_add_instance_id() into actual GUIDs, unless FU_DEVICE_INTERNAL_FLAG_NO_AUTO_INSTANCE_IDS has been set.

Available since: 1.2.5

fu_device_detach

Detaches a device from the application into bootloader mode.

Available since: 1.0.8

fu_device_detach_full

Detaches a device from the application into bootloader mode.

Available since: 1.7.0

fu_device_dump_firmware

Reads the raw firmware image from the device by calling a plugin-specific vfunc. This raw firmware image may contain serial numbers or device-specific configuration but should be a byte-for-byte match compared to using an external SPI programmer.

Available since: 1.5.0

Properties

FwupdPlugin.UsbDevice:usb-device
No description available.
Properties inherited from FuDevice (8)
FwupdPlugin.Device:backend-id
No description available.
FwupdPlugin.Device:battery-level
No description available.
FwupdPlugin.Device:battery-threshold
No description available.
FwupdPlugin.Device:context
No description available.
FwupdPlugin.Device:logical-id
No description available.
FwupdPlugin.Device:parent
No description available.
FwupdPlugin.Device:physical-id
No description available.
FwupdPlugin.Device:proxy
No description available.

Class structure

struct FwupdPluginUsbDeviceClass {
  FuDeviceClass parent_class;
  None __reserved;
  
}
Class members
parent_class
FuDeviceClass
  No description available.
__reserved
None
  No description available.