Jump to content
PayPal donations: [email protected] ×
catmater

[Solved] Dell Lattitude 7480: OpenCore 0.6.1 / Catalina

Recommended Posts

Hello, and need support :)

In clover i have all work in catalina 10.15.4 фтв clover , but interesting try to use OpenCore.

Now i made config, work all, but touchpad not. (TPD1 , DLL07A0)

cant understand, how to use ACPI patch for it 

Cant understand , how to convert clover parameter TgtBridge to Open Core. 

image.png.426e496a33fe3fa38400dab57d68ff5a.png

Here my EFI (OC)  EFI.zip

Here old work config (Clover) https://osxlatitude.com/applications/core/interface/file/attachment.php?id=24833 

 

 

Share this post


Link to post
Share on other sites

Good day! Thank you fo helping me, but no one config are working. 

Here is config.plist

config.plist.thumb.png.304ddfa57e4846d7b003e460aecea7f3.png

 

Here is config-2.plist

config-2.plist.thumb.png.c0c7da556fea06286dd69ad65930645e.png

 

And here is full work clover

clover.thumb.png.59ff611d0b22a6cff128735765d5b0a8.png

 

Here is ioreg from clover bootloadeclover.zip

or here is DSDT from cloveSystem DSDT.zip

May be you can do it ACPI ASL patch ? I can't , no luck

Share this post


Link to post
Share on other sites

I thought you need help with OpenCore. Sending me system DSDT from Clover doesn't help me to help you.

Send me system DSDT from OpenCore to see if the patch work or need tweaking.

Share this post


Link to post
Share on other sites

Ok, i see! Sorry for misunderstood.

Here DSDT from OC config,plist config.zip

Here DSDT from OC config-2.plist config-2.zip

P.S. 

In config-2.plist you specially disable ACPI patch for change _STA to XSTA in Device GPI0

Share this post


Link to post
Share on other sites

Ok, looks like Config-2 does set I2C1/TPD1 _crs to XCRS correctly.

GPI0/_STA is already returning (0x0F), but go ahead and enable it and see if it makes a difference. Post new System DSDT

Share this post


Link to post
Share on other sites

Enable change _STA to XSTA in Device GPI0 in OC,  but no luck, no touchpad

Here DSDT in this config OC_config-2_enable.zip 

May be this problem ?

Patch kext (prevent start i2c) not working

IMG_20200505_223034.thumb.jpg.b31402c87a8ec418e90706aa882dcba0.jpg

Share this post


Link to post
Share on other sites

GPi0 _STA Skip is incorrect, change it from 13 to 14 and try again.

You can disable the 2 kexttopatch by CoolStar. No longer needed for I2C since v2.3

Share this post


Link to post
Share on other sites
Guest
This topic is now closed to further replies.

×
×
  • Create New...