fwupd/plugins/rts54hub
Richard Hughes faa35e430b Show a warning if the device has no GType and the plugin has no default
This also renames a symbol to make it clear that you can call it more than once.

Fixes https://github.com/fwupd/fwupd/issues/3148
2021-04-15 16:52:56 +01:00
..
data rts54hub: Add support for Realtek USB devices using vendor HUB commands 2018-09-12 14:18:55 +01:00
fu-plugin-rts54hub.c Show a warning if the device has no GType and the plugin has no default 2021-04-15 16:52:56 +01:00
fu-rts54hub-device.c Remove FuFirmwareImage and just use FuFirmware instead 2021-03-09 21:14:12 +00:00
fu-rts54hub-device.h rts54hub: Add child device of a RTD21xx HDMI converter 2021-02-17 15:25:41 +08:00
fu-rts54hub-rtd21xx-device.c Remove FuFirmwareImage and just use FuFirmware instead 2021-03-09 21:14:12 +00:00
fu-rts54hub-rtd21xx-device.h rts54hub: Add child device of a RTD21xx HDMI converter 2021-02-17 15:25:41 +08:00
meson.build Move the plugin build logic to the plugins themselves 2021-02-18 14:46:20 +00:00
README.md Add a new internal flag to opt-in to GUID matching 2021-02-25 15:47:25 +00:00
rts54hub.quirk Show a warning if the device has no GType and the plugin has no default 2021-04-15 16:52:56 +01:00

Realtek RTS54 HUB Support

Introduction

This plugin allows the user to update any supported hub and attached downstream ICs using a custom HUB-based flashing protocol. It does not support any RTS54xx device using the HID update protocol.

Other devices connected to the RTS54xx using I2C will be supported soon.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in an unspecified binary file format.

This plugin supports the following protocol IDs:

  • com.realtek.rts54
  • com.realtek.rts54.i2c

GUID Generation

These devices use the standard USB DeviceInstanceId values, e.g.

  • USB\VID_0BDA&PID_5423&REV_0001
  • USB\VID_0BDA&PID_5423
  • USB\VID_0BDA

Update Behavior

The firmware is deployed when the device is in normal runtime mode, and the device will reset when the new firmware has been written.

Vendor ID Security

The vendor ID is set from the USB vendor, in this instance set to USB:0x0BDA

External interface access

This plugin requires read/write access to /dev/bus/usb.