Trackpad not working on BigSur (HP 14s CF0115TU Laptop)

EFI Link: https://drive.google.com/drive/folders/10PqeitkyJjI4A1iNRaNgno4_0OUn4J4H?usp=sharing

My trackpad doesnt work after installing BigSur. Used the VoodooI2C, VoodooPS2, VoodooSMBus kext as well as the other kexts too. None of them work.

I have the XOSI SSDT and the patch has been added as well.

Nothing had worked till yet.

According to Device manager in windows I see my trackpad listed under I2C HID Devices and the driver under there is ELAN HID Class Filter Driver. So I'm pretty sure I have an I2C trackpad.

However the GPIO SSDT section in the opencore guide mentions to check for the GPIO Device through MaciASL but I did that and found no "Device (GPI0)" in my DSDT itself.

What am I doing wrong here and what should I do to get my trackpad working. Any help would be appreciated.

(P.S. the keyboard works fine with the voodooPS2Controller kext)

Laptop - HP 14S CF0115TU

CPU - Core i3 7100U (Kaby Lake)

Other Specs: https://support.hp.com/lv-en/document/c06386951

submitted by /u/Puzzleheaded-Tie4667
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