I am a beginner so these are all things Ive found all over that seem to work on this laptop so I decided to share to save others all the looking/trial and error.
I am by no means a pro at this I have just followed various guides so when I add links to threads where I got the info, make sure to thank them not me.
So far almost everything is working with only one hardware change (swapping the intel centrino wireless/bluetooth for an atheros). Im using a Macbook air SMbios
So far whats working:
I've patched AppleHDA since the alc269 codec info in this laptop differs slightly from other alc269 chips.. It works with an HDEF DSDT patch i found somewhere. Ive attached my DSDt so you can get it there.
Note: For audio to work after sleep you need a patched version of IOAudioFamily. You can get that here: (URL removed)
Thanks to the help from giofrida, the dsdt now is flawless with no compile warnings or errors. Him and I patched the DSDT for certain other fixes.. Just make sure your on 212 bios from asus( its the latest last time Ive checked.)
It seems to sleep/wake with no problems. Ive attached the intelcpupowermanagement kext and the ssdt files that get that working. you just need to have chameleon load the ssdts and generate p/c states.
For HD4000 GPU I have finally enable both HDMI out (With audio!) and mini VGA. I had to edit the AppleIntelFrameBufferCapri.kext which I uploaded. So you will need that kext as and my DSDT to get it working. I had to inject the HD4000 AAPL,ig-platform 0160009 in the DSDT so if you enabled HD4000 some other way that will cause problems. If you are interested in learning more read these threads.
Battery meter/trackpad/keyboard/HW Monitor/USB work with the rest of the kexts Ive attached.
The reason I am using voodoops2controller is only because i was annoyed at the keyboard going into symbols mode when it woke from sleep and the voodoo version seems to not do that.
Thanks to the suggestion from cyf I used a script to generate an SSDT for the i5 3317u. And in order to get the proper states (for me at least) you have use the MB pro 8,1 smbios.
Read cyf's post on page 7 for a link with more details.
FIxed: VGA out does not work, HDMI seems buggy
- FN Keys
Fixed: From watching HWMonitor app the processor doesnt seem to use all the available states, it just switches between the 1584Mhz and 792Mhz states so Id like to get it to use more states cause battery life seems to suck.
- multitouch.. im hopeful for this development thread: http://www.insanelym...ouchpad-driver/
- So hopefully this thread can hep people with this laptop, and maybe more advanced people than me can help get this laptop working flawlessly with ML
Edited by Lejenk, 29 March 2013 - 03:23 PM.