soulz

you can try this too  https://github.com/insanelydeepak/cloverHDA/tree/master/Laptop/IDT%2092HD90BXX, it wasn't for Dell but may work 

 

post codec_dump can help better 

 

For info, the "regular" (if I may call it this way) AppleHDA for E6230 consists of:

• injection of layout 12 in DSDT
• loading of IDT codec definition kext (xml.zlib files)
• binary patching of AppleHDA kext to inject IDT codec id 76DF:

  • find 8B19D411 and replace by 00000000

  • find 8419D411 and replace by DF761D11

 

@

Hervé

I manage to get everything to work on VoodooHDA. The 2.8.8 https://sourceforge.net/projects/voodoohda/. Similar to how it works on windows I just select a output. (Screenshot). I did have to make a few adjustment in the info.plist in the Voodoo kext to true. Before the volume buttons weren't working either was mute but the below fixed it.

"<key>VoodooHDAEnableMuteFix</key>

@Insanely, If i'm not wrong isn't the Audio in E6230 HD93BXX? 

I'm on Dell E6230 El Capita 10.11.4, I'm trying to find a way to get the headphone jack working on the Audio port. I been trying a few AppleHDA haven't had much luck. 
 

there's this person who has manage to get it on working on the E6420x series.

http://www.insanelymac.com/forum/files/file/420-applehdakext-for-latitude-e6420/

Resolved see post #5.

no speedstep for me

Does the Macintosh SSD shows as RAID?

Did you create 2 partition? Create only 1 HFS+ or 1 HFS+ and a 1 FAT32. I had that error

Sorry forgot to document everything but got Clover install with latest 10.10.1 update that was so smooth . Only issue is I'm stuck with nullcpu try messing around with DS/ST stuff too confused and keep getting panic. and gave up I'll stick with the 2 frequencys

I figured it out, I had 2 drives (that was formatted in HFS) and it create that issue. Now if I have 1 drive or 1 drive + 1 drive that is FAT then there's no issue. I always partition it out early for dual boot. I spend so much time on this but i <3 my lappy.

 

I'm going to stay with maverick until a safe clover guide pops up with imessage and all that good stuff

 

 

Meant to edit but looks like i reposted ><

Risking Taking --- I'm moving forward in installing Yosemite following this guide https://osxlatitude.com/index.php?/topic/6372-dell-latitude-5x30-6x30-clover-install-guide/ I'm going to document this - incase anyone wants to attempt this.

I keep getting Kernel Panic off the Installer. It won't even boot up, so I found a solution was putting a NullCPUPowerManagement.kext in the other folder. Now my Yosemite is installing through UFEI USB - A start... I'll see if there's any other issues.

this appear on the installer USB or after you installed?

I figured it out, I had 2 drives (that was formatted in HFS) and it create that issue. Now if I have 1 drive or 1 drive + 1 drive that is FAT then there's no issue. I always partition it out early for dual boot. I spend so much time on this but i <3 my lappy.

I'm going to stay with maverick until a safe clover guide pops up with imessage and all that good stuff

lost my imessage and... try installing clover and got so confused

 

Update... i delete the EFI drive >< 200 MB anyways to recreate it? Aside from reinstallation from scratch?

 

screw it i'm just going to reinstall - any guide to follow for Closer installation? ?

Using this guide for a fresh install I got a can't find /system/library/kernels/kernel on yosemite so i'm installing maverick and moving up ><

Check this guide for Yosemite.

lost my imessage and... try installing clover and got so confused

Update... i delete the EFI drive >< 200 MB anyways to recreate it? Aside from reinstallation from scratch?

screw it i'm just going to reinstall - any guide to follow for Closer installation? ?

i am inadequate without myhack

Enable kext-dev-mode=1

Jake when you updating your guide to include yosemite )