toleda
Moderator
- Joined
- May 19, 2010
- Messages
- 22,830
- Motherboard
- Asus Maximus VII Impact
- CPU
- i7-4770K
- Graphics
- RX 560 + HD4600
- Mac
- Classic Mac
- Mobile Phone
Yes.May I use this guide?.
Yes.May I use this guide?.
Hi Toleda
Could you point me in the right direction on which is the best guide to follow.
to enable HDMI/DP audio via AMD radeon 6870
My I'm using the below setup
Mavericks
P8H77-I - i5 3570k - Radeon 6870
I've tried a Pjalm's Golden build
PJALM's Mini Server: i7-3770 | P8H77-I | HD4000 | Working Ivy Bridge PowerManagement
I followed all the steps.
BIOS 1001 is patched using DPCI manager.
using his DSDT edits both ASUS mother board together with his Graphics edits
placed ssdt (i5-3570k-SSDT.zip) into extra folder as well
<key>AtiConfig</key>
<string>Duckweed</string>
was added to boot.plist as well.
so far no luck.
Thanks
No.Could it be because I am not using the native AppleHDA.kext? If so, how can I download it?
Attached is my native DSDT untouched. Could you tell me if it is AMI or AWARD?
No.
AMI. The native dsdt does not compile. Fixes:
MaciASL/dsdt
1.
Find: AZAL
Replace All: HDEF
2.
Find: Name (_PLD, Buffer (0x10)
Replace All: Name (_PLD, Package (0x10)
Compile
HDMI audio dsdt patch:
MaciASL/Patch/hdmi_5series/AMI-BIOS-AMD-Nvidia-5_Series-A1
3.
Find: P0P1
Replace All: PEG1
Apply
Close
Compile
Install edited dsdt per guide.
Two problems:
1. Wrong AppleHDA, use MultiBeast/With DSDT/ALC887 Legacy
2. Display is @3 not @1, edit dsdt:
Code:Device (PEGP) { Name (_ADR, 0x00030000) Name (_PRW, Package (0x02)
Your result is not correct. DTGP is not necessary. I cannot say what is wrong because you did not attached the edited dsdt.Thanks for replying. I did exactly what you suggested, but still no HDMI option for the audio output, any other suggestion?
PS: I had to apply the DTGP patch as I got a compiler error. Here is the patch I applied, is that correct?
Your result is not correct. DTGP is not necessary. I cannot say what is wrong because you did not attached the edited dsdt.
Restart MaciASL, extract dsdt and use the above instructions. Reply with edited dsdt and IOReg.
No, sounds like you downloaded the patch; not what is documented. Configure MaciASL/Preferences/Sources withAm I using the correct file?
https://raw.github.com/toleda/audio_hdmi_5series/master