Enable I2C Trackpad (VoodooI2C) - Not a Guide... not really

[onemanosx]

[ref]A-D-H-I[/ref], As a start, you can install VoodooI2C and VoodooI2CHID kexts in clover/kexts/other. And add Coolstar's KextToPatch to disable Apple's I2C device. Please read post 1.

Having done the above, reboot and extract new sendme files.

[ahmedgamal09]

you need to add your trackpad device name in synaptic kext. And you also need to patch your _Crs return correctly

Added in 30 minutes 54 seconds:

You have had multiple OSI patches but did not patch the latest.

Only latest OSI emulation.

https://imgur.com/rRgO2Gq

it didn't work still not detected in settings

[onemanosx]

[ref]ahmedgamal09[/ref], extract new send me with latest DSDT.

[ahmedgamal09]

[ref]ahmedgamal09[/ref], extract new send me with latest DSDT.

here is my updated send me files I really need your help to fix it

Send me MacBook-Pro.zip

[onemanosx]

here is my updated send me files I really need your help to fix it

1. Remove unused kexts. Only install what your system needs.

https://imgur.com/vQSkj6n

2. Remove SSDT-PNLF and SSDT-Olarila. These patches are already in DSDT.

3. Find If (USTP) in DSDT and change to If (One)

4. Reboot and extract new sendme.

Just to be sure, check your BIOS for advanced trackpad settings if any. If its set to BASIC, trackpad will only work like a normal mouse.

[ahmedgamal09]

1. Remove unused kexts. Only install what your system needs.

https://imgur.com/vQSkj6n

2. Remove SSDT-PNLF and SSDT-Olarila. These patches are already in DSDT.

3. Find If (USTP) in DSDT and change to If (One)

4. Reboot and extract new sendme.

Just to be sure, check your BIOS for advanced trackpad settings if any. If its set to BASIC, trackpad will only work like a normal mouse.

really thank for your time but it still won't work

Send me MacBook-Pro.zip

[onemanosx]

[ref]ahmedgamal09[/ref], Did you read about checking BIOS option?

[ahmedgamal09]

[ref]ahmedgamal09[/ref], Did you read about checking BIOS option?

 

yes there isn't any option for trackpad in BIOS

[onemanosx]

[ref]ahmedgamal09[/ref], Try this DSDT and extract new sendme.

If this still doesnt work, you can try to change GPI0 pin in interrupt mode. Read post 2 of the guide on how to calculate the pins.

You can also try with polling mode and disable GPI0 device.

Trackpad involves trial and errors for some machines.

DSDT.aml 2.zip

[ahmedgamal09]

[ref]ahmedgamal09[/ref], Try this DSDT and extract new sendme.

If this still doesnt work, you can try to change GPI0 pin in interrupt mode. Read post 2 of the guide on how to calculate the pins.

You can also try with polling mode and disable GPI0 device.

Trackpad involves trial and errors for some machines.

that's the new send me

Send me MacBook-Pro.zip

[onemanosx]

[ref]ahmedgamal09[/ref], Let's try polling mode and replace the kexts with the attached. Reboot and extract new sendme.

DSDT-Poll.zip

Archive.zip

[iamifinance]

follow asking in the facebook.

At first I cannot boot Catalina since I got Olarila EFI folder but after intallation I still not able to use trackpad, Battery status and screen brightness. So I search from internet and modified conflig.plist.

And below is my result after running runme app. Trackpad is not usable an do not have trackpad option appear on acessibility.

Please help suggest.

https://drive.google.com/file/d/1nEnWfhvUTheBVWtSRnllR91lOI72DHVo/view?fbclid=IwAR2TzJs6Y7l4FxCIqrIG-q8Rf6I5rBJ-S3S3S7XLOebIEkBAySq940kM5QA

[onemanosx]

[ref]iamifinance[/ref], First of all, your EFI is a mess! Replace the EFI folder with this and reboot. https://Olarila.com/files/Clover.Folder/CLOVER.NOTEBOOKS.100.200.300.zip

I need your ACPI tables. To do that, at Clover bootloader, press F4 and wait for a moment. Then boot normally.

Extract new sendme files.

[iamifinance]

The EFI is unbootable stuck at the line smcLightSensor : alsd @ No iterator

For F4 I have no response from pressing.

[onemanosx]

The EFI is unbootable stuck at the line smcLightSensor : alsd @ No iterator

Enable EC0 to EC patch in Clover.

 

For F4 I have no response from pressing.

You wont be able to see anything from the bootloader. But, once booted, you will find ACPI tables in Clover/ACPI/Origin folder

[iamifinance]

Where is enable EC0 patch in CLOVER ?

In CLOVER menu ?

[onemanosx]

Where is enable EC0 patch in CLOVER ?

In CLOVER menu ?

Clover Menu> Options> Custom DSDT patches > EC0 to EC

[iamifinance]

After change EC0 to EC. Now I can boot and Battery percent is activate but USB wifi and Screen light unusable.

for the Origin folder is as below

https://drive.google.com/drive/u/1/folders/1E5XXScnpwhDf_xnJo0xLJNW67saFE810

and RunMe result is as below

https://drive.google.com/drive/u/1/folders/12SltI8gP1gJOFENw2SwS2HLJ1unp_Fhh

[onemanosx]

for the Origin folder is as below

https://drive.google.com/drive/u/1/fold ... W67saFE810

and RunMe result is as below

https://drive.google.com/drive/u/1/fold ... LJ1unp_Fhh

Your files are not accessible

 

After change EC0 to EC. Now I can boot and Battery percent is activate but USB wifi and Screen light unusable

USB Wifi you will need OEM drivers. Install them. Screen light? IF you mean brightness slider, that can be done in DSDT patch/ clover>addPNLF

[iamifinance]

Ok thanks, lets try again please.

https://drive.google.com/drive/folders/12SltI8gP1gJOFENw2SwS2HLJ1unp_Fhh?usp=sharing

[onemanosx]

[ref]iamifinance[/ref], Replace Clover folder. Reboot and extract new sendme.

https://drive.google.com/file/d/14LfAKj0NTBWph2_G3bcAtCUI6nhuRwmp/view?usp=sharing

[ahmedgamal09]

[ref]ahmedgamal09[/ref], Let's try polling mode and replace the kexts with the attached. Reboot and extract new sendme.

now it don't work at all

Send me MacBook-Pro.zip

[onemanosx]

now it don't work at all

Now I see a different message in kernel.

Try this and extract new sendme.

DSDT-SBFI.zip

[ahmedgamal09]

Now I see a different message in kernel.

Try this and extract new sendme.

DSDT-SBFI.zip

still not working

Send me MacBook-Pro.zip

[onemanosx]

[ref]ahmedgamal09[/ref], Add this SSDT to ACPI/Patched folder and reboot.SSDT-I2C0.aml.zip

 

Like I had previously mentioned, you might also want to read post 2 on getting gpiopin. Your iointerruptspecifier is 0x50.