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fwupd/plugins/analogix
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Richard Hughes 431dbee65a Lower the GUsb dep to allow compiling on RHEL-8 
This is something that I keep being asked to do...
2021-09-24 06:50:59 -05:00
..
analogix.quirk Add support for some Analogix hardware 2021-04-12 11:00:54 +01:00
fu-analogix-common.c trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-analogix-common.h trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-analogix-device.c Lower the GUsb dep to allow compiling on RHEL-8 2021-09-24 06:50:59 -05:00
fu-analogix-device.h trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-analogix-firmware.c trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-analogix-firmware.h trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
fu-plugin-analogix.c trivial: reformat the whole tree to match new format 2021-08-24 11:18:40 -05:00
meson.build analogix plugin requires gusb 2021-05-20 10:18:05 +01:00
README.md trivial: update markdown for pre-commit style 2021-07-18 14:42:47 -05:00

README.md

Analogix

Introduction

This plugin can flash the firmware of some Analogix billboard devices.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in a Intel Hex file format. The resulting binary image is either:

  • OCM section only
  • CUSTOM section only
  • Multiple sections excluded CUSTOM -- at fixed offsets and sizes

This plugin supports the following protocol ID:

  • com.analogix.bb

GUID Generation

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

  • USB\VID_1F29&PID_7518

Update Behavior

The device is updated at runtime using USB control transfers.

Vendor ID Security

The vendor ID is set from the USB vendor. The list of USB VIDs used is:

  • USB:0x1F29

External Interface Access

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