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Swung0x48 / Dell-Latitude-7390-7490-Hackintosh-EFI

🍎 Dell Latitude 7290/7390/7490 Hackintosh EFI
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Issue about config.plit and AppleIntelLpssI2CController error #25

Closed persistz closed 3 years ago

persistz commented 3 years ago

Thanks for the EFI. As mentioned in ReadMe, you have already sold this laptop, I would be very grateful if you can provide any information or material.

I used the EFI under OC branch, then Catalina hackintosh was successfully installed. But after I run 'Migration Assistant' and robot, an AppleIntelLpssI2CController error occurred.

For these S\L\E kexts, in the era of Clover, I could use CoolStar's patch to fix them. You also used this part of the code in Clover’s branch, seems like:

<dict>
<key>Comment</key>
<string>Prevent Apple I2C kexts from attaching to I2C controllers, credit CoolStar</string>
<key>Name</key>
<string>com.apple.driver.AppleIntelLpssI2C</string>
<key>Find</key>
<data>SU9LaXQ=</data>
<key>Replace</key>
<data>SU9LaXM=</data>
<key>InfoPlistPatch</key>
<true/>
</dict>

But in the OC's 'Kernel => Patch' parts, I did not find any relevant content. Is it because this part of the patch no longer needs to be added? OR just as I did not find these patches? OR any ideas about the panic caused by 'AppleIntelLpssI2CController'?

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Swung0x48 commented 3 years ago

Try to update the BIOS to EXACTLY 1.13.1 (If you are using 7490). I might put some dirty hacks in SSDT-TPDX and it maybe BIOS related. That patch, from my experience, is not necessary. It cannot be loaded by OpenCore either. So I just don't bother put it in the config.

persistz commented 3 years ago

Thanks for your reply, I have updated the BIOS but the problem still comes. I will learn SSDT-TPDX hacks, try potential solutions.