Latitude e5430v Big Sur - No work USB Port

[Sam Gamgee]

Hi, @MaLd0n! I found this folder on internet and I used it to successfully install the big sur os, but it doesn't work on any USB ports. 

What do I need to do to work?

Thanks

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intel i5 3320m - hd 4000

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EFI Folder

https://www.dropbox.com/s/dpow3bbyhnsmu2y/EFI.zip?dl=0

 

Original DSDT

https://www.dropbox.com/s/esfpnzcul93phib/DSDT.aml?dl=0

Edited November 14, 2020 by Sam Gamgee

[MaLd0n]

start a clean folder and avoid problems

https://www.olarila.com/topic/10371-oc-vanilla-app/

[Sam Gamgee]

Hi, @MaLd0n! 

I patched DSDT.aml as well as I could. Now some usb ports work but i don't know if they are properly configured. It remains to configure another usb port, the webcam and the wifi card (atheros ar9285 ... I think it is not compatible with Big Sur ... Any idea on what to buy?). I don't have much experience with all of this but I try. Below I attach the links to the new EFI folder, to the file extracted from IORegistriExplorer and to the original DSDT file (f4 Clover).

Thanks for the help you can offer me!

New EFI folder   https://www.dropbox.com/s/ki76h56bsbd3tkf/EFI.zip?dl=0

IOreg-e5430v     https://www.dropbox.com/s/5z35i4drvgu12pb/IOreg-e5430v.ioreg?dl=0

Original DSDT.aml  https://www.dropbox.com/s/esfpnzcul93phib/DSDT.aml?dl=0

[MaLd0n]

a good and clean config in ur case is ecdv to ec acpi rename only

[Sam Gamgee]

DELL Latitude E5430, i5, i5-3320M, RAM 16GB DDR3-SDRAM, Intel HD Graphics 4000

Almost fully working... with OPENCORE!

(I worked on a preinstalled image of Big Sur... no tested with USB Installer!)

 

Working:

* Intel HD Graphics 4000 (1600x900)

* HDMI

* Audio (with alcid=12)

* Wifi (swapped with AR9285)

* USB port (ok 2.0)

* Touchpad (no gesture!)

 

Not working:

SD-CARD reader

 

No tested:

* Bluetooth (no tested yet)

* e-sata

* usb 3.0

 

Link to EFI FOLDER (OPENCORE)

https://www.dropbox.com/s/m6jet4n2z7a2q68/EFI - Dell e5430v definitivo verbose.zip?dl=0

 

Enjoy!

 

Edited November 19, 2020 by Sam Gamgee

[Nguyễn Sa]

On 11/15/2020 at 4:31 AM, Sam Gamgee said:

Hi, @MaLd0n! I found this folder on internet and I used it to successfully install the big sur os, but it doesn't work on any USB ports. 

What do I need to do to work?

Thanks

-------

intel i5 3320m - hd 4000

-------

EFI Folder

https://www.dropbox.com/s/dpow3bbyhnsmu2y/EFI.zip?dl=0

 

Original DSDT

https://www.dropbox.com/s/esfpnzcul93phib/DSDT.aml?dl=0

hello :33, can I have your EFI. Thanks!