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Copyright (c) 2017-2021 ADVANCED MICRO DEVICES, INC. All Rights Reserved.
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AMD Sensor Fusion Hub
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AMD Sensor Fusion Hub (will be referred as SFH device) is a PCI Express Endpoint and Sensor UMDF driver.
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Important notes
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1) The driver (version 216) is not compatible with firmware’s prior to 1.0.23 firmware. Please UPDATE firmware/BIOS before using AMD SFH drivers 216 and above driver.
2) New dynamic discovery functionality has been added to the AMD SFH driver version 216 and above, so this functionality is not compatible/available with the older AMD SFH driver. If the different combination of driver’s version is used (example older KMDF driver and new UMDF driver and) or Rollbacking the KMDF or UMDF drivers may cause system BSOD. So please use the same version of the UMDF and KMDF drivers or there is need for the Rollback, please uninstall the both the drivers, and install the required drivers.

Revision History
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1.0.0.320 04/AUG/2021
    Change Log -> Added below list of features
        * Fix HLK Issue related to Proximity and HSP for UMDF and KMDF.
        * Custom sensor for HPD Recorder enable and disable feature.
        * Recorder support added to SFH Application.
        * Support to send recorder data size to Application from UMDF driver.
        * Added HUMAN_PRESENCE_DETECTION_TYPE enumeration properties for Proximity.

1.0.0.319 08/JUL/2021
    Change Log -> Added below list of features
        * Set and Get of Motion Threshold, Distance threshold and HPD Mode.
        * IOCTL for "Manufacturing test" commands received from application.
        * HPD "manufactoring test" added to SFH Application (amdSfhApp).
        * Manufacturing test supports start, stop and setmode commands from the application

1.0.0.318 09/JUN/2021
	Change Log -> Added below list of features
		* Support for camera based custom sensor
		* Support to change mode setting for Human presence detection
		* Set HOD config data for VL53L5

1.0.0.317 21/MAY/2021
	Change Log -> OEM specific autorotation feature enablement.

1.0.0.316 16/APR/2021
	Change Log -> Added support for OEM specific ALR curve settings
	Change Log -> Bug Fix:Disabling the device pooling
	Change Log -> Update RMB FW version and Live Counter
	Change Log -> Bug Fix: Not reporting Book Mode on portrait +/- 90 degree

1.0.0.315 09/FEB/2021
	Change Log -> Auto Screen Rotation Issue
	Change Log -> Rollback the timeout value

1.0.0.314 15/JAN/2021
	Change Log -> Updated the copyrights date and revision history
	Change Log -> Check Light Level using Target Lux instead of sensor output
	Change Log -> Increase timeout value and disable the process sharing
	Change Log -> Dump ALS Gain in WPP trace
	Change Log -> Update ALS Lux range from 100 to 2000 Lux

1.0.0.313 11/NOV/2020
	Change Log -> Read HOD Output from C2P Reg 5
	Change Log -> Add support for Stability Classifier
	Change Log -> Added ALS sensor support to amdsfhUI App
	Change Log -> Added ALS Calibration support to amdSfhApp

1.0.0.310 28/SEP/2020
	Change Log -> Updated ALS Calibration and AmdSfhUI App.

1.0.0.308 29/JUN/2020
	Change Log -> Fix Division by Zero in Fusion Sensor TimerExpire.

1.0.0.305 05/MAY/2020
	Change Log -> Clear P2C Reg Status bit before clearing P2C Reg0.

1.0.0.303 20/MAR/2020
	Change Log -> WA for forced shutdown in Tablet Mode.

1.0.0.297 23/DEC/2019
	Change Log -> Restore DCD on D0Entry.


