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Can somebody help me patching someone else's DSDT's and SSDT's/ install VoodooI2C?

Joined
Apr 24, 2018
Messages
8
Motherboard
Lenovo IdeaPad L340 Gaming 15IRH
CPU
i7 -9750H
Graphics
Nvidia GTX1050 3GB && Intel UHD 630
Mac
Mac mini
Classic Mac
iMac
Mobile Phone
Android
I have a Lenovo IdeaPad L340 laptop with Synaptics touchpad that supports Microsoft Precision driver. I've been trying to install the VoodooI2C drivers for a while but no luck. Most of my tries were to install the EFI files of people with the same laptop as mine. They claim the laptop doesn't support GPIO pinning and only supports polling mode (it has a Coffee Lake Processor). The GPIO kext in the Voodoo I2C kext prevents the laptop from booting so I believe it's true. Can anyone help me fix it? or how to enter polling mode? (I've read the tutorial). I think the easiest way is to use the files from this repo. Btw, currently the laptop's keyboard is not responding as a result of installing kexts from terminal that i didn't manage to remove (do not appear in clover folder and "sudo kextunload /System/Library/Extensions/kext.kext" didn't work as well).
Any help would be appreciated.
Thanks:)
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
17,363
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
iMac
Mobile Phone
iOS
I have a Lenovo IdeaPad L340 laptop with Synaptics touchpad that supports Microsoft Precision driver. I've been trying to install the VoodooI2C drivers for a while but no luck. Most of my tries were to install the EFI files of people with the same laptop as mine. They claim the laptop doesn't support GPIO pinning and only supports polling mode (it has a Coffee Lake Processor). The GPIO kext in the Voodoo I2C kext prevents the laptop from booting so I believe it's true. Can anyone help me fix it? or how to enter polling mode? (I've read the tutorial). I think the easiest way is to use the files from this repo. Btw, currently the laptop's keyboard is not responding as a result of installing kexts from terminal that i didn't manage to remove (do not appear in clover folder and "sudo kextunload /System/Library/Extensions/kext.kext" didn't work as well).
Any help would be appreciated.
Thanks:)
you should extract, patch and compile your own DSDT
 
Joined
Apr 24, 2018
Messages
8
Motherboard
Lenovo IdeaPad L340 Gaming 15IRH
CPU
i7 -9750H
Graphics
Nvidia GTX1050 3GB && Intel UHD 630
Mac
Mac mini
Classic Mac
iMac
Mobile Phone
Android
Did that but looking for a way to fresh install clover. How can I do that? and patching others' SSDT's is recommended?
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
17,363
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
iMac
Mobile Phone
iOS
Did that but looking for a way to fresh install clover. How can I do that? and patching others' SSDT's is recommended?
from the link i gave you, it is recommended to patch your own files

or you can patch other hotpatch files, that is fine
 
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