[SUCCESS] DELL Inspiron 5584 CPU I5 8xxxU Only UHD 620: Help with I2C under Catalina

[Baio77]

The touchpad still doesn't work but what I see is a good omen

 

EDIT : 
Initially it did not work, I did maintenance on the system and F11 on the clover GUI and on the next restart perfectly working ...... Thanks 1000 for the help .........

 

MacBook Pro di Baio77.ioreg 2.zip

[Jake Lo]

file is unavailable. attach it again

[Baio77]

Your SSDT

MacBook Pro di Baio77.zip

 

Thank for all 

 

EDIT:

I did tests and I can tell you that SSDT I2C enables the touchpad if I add this I can also use SSDT generated by GenI2C with active touchpad result

SSDT TPD0 GenI2C App.zip

[Jake Lo]

I can't take the credit. Found the patch in alexandred/VoodooI2C chat by Ben Raz

What generated SSDT by GenI2C? You add another SSDT?

For curious sake,  what does the Diagnosis show in GenI2C.app?

[Baio77]

So with SSDT TPD0 generated by the App + SSDT I2C passed by you

 

So with SSDT you passed me, but in any case I2C working

 

 

[Baio77]

NEW Folder OEM Everything works, touchpad, video / audio output HDMI patch for coffelake, audio and microphone, WI-FI + BT, keyboard brightness control

 

 

0DYKNT.zip

[Thanh Tịnh Nguyễn]

Thanks!

But USB 2.0 and USB 3.0 not work.

 

[Jake Lo]

Did you plug in an USB2.0 or USB3.0 device to check?

[Thanh Tịnh Nguyễn]

Yes, I did.

[Jake Lo]

No need to quote on every reply...

What happens when you plug in the usb 2/3 devices?

Does it show under the usb3.1?