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Audio - Realtek ALC AppleHDA [Guide]

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Hi,

I've installed Sierra on a GA-Z170X-UD5 TH with a ALC1150. In Clover I patched SSDT-HDEF-HDAS-1.aml. Now I see HDEF@1F,3 in IORegistryExplorer but in DPCIManager there are 2 devices without codec id. Can somebody help me?

thank you
 
toleda said:
2787035531_066ba1ee85.jpeg

Audio - Realtek ALC AppleHDA [Guide]
El Capitan Update
Realtek ALC/Desktop: 269*, 283*, 885, 887, 888, 892, 898 and 1150 on board audio
(* BRIX/NUC only)
Supports OS X: 10.11, 10.10, 10.9 and 10.8

Enables OS X Realtek ALC on board audio for Intel desktop motherboards. El Capitan requires native AppleHDA.kext. Codec specific script edits binaries and installs specific files. Depending on user requirements, select appropriate Realtek ALC Installation Method.

Change Log
v3: 8/17/16 - Initial 10.12/Sierra Support/cloverALC, see II. Realtek ALC AppleHDA Scripts
v2.5 - 4/8/16 - x99/AppleHDA.kext/10.11 support, see 2. X99/Intel High Definition Audio
v2.4 -1/25/16 - Uninstall Realtek ALC AppleHDA added
v2.3 - 1/18/16 - Audio/ALC Injection verification (Tools 3.)
v2.2 - 12/14/15 - audio_pikeralpha-110 (Clover version of Piker Alpha/AppleHDA8Series.sh)
v2.1 - 11/28/15 - MultiBeast 8, 100 Series/Skylake support (see Unsupported/Non-working
Realtek ALC AppleHDA/1. 100 Series, below) and X99 update (see Unsupported/Non-working Realtek ALC AppleHDA/2. X99, below)​
v2.0 - 7/10/2015: El Capitan/10.11.x Update, initial Public Beta support with audio_cloverALC-110
and audio_realtekALC-110 (v2.0 released)​
v1.5 - 1/8/2015: audio_cloverALC-100/audio_realtekALC-100 (v1.0.4) release; 887/888 legacy
detection, ALC1150 patch fix, Clover/Legacy support, bug fixes​
v1.4 - 12/26/2014: Realtek ALC AppleHDA Guides updated, see More Information, below
v1.3 - 11/29/2014: MultiBeast 7.1/Optional HDAEnabler (kext) -> Audio ID: 1 and 2 added
v1.2 - 11/29/2014: BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support, see Note 5.
v1.1 - 11/15/2014: x99 audio - Deprecated - 11/28/15
v1.0 - 10/15/2014: Yosemite/10.10.x, Mavericks/10.9.x and Mountain Lion/10.8.x

Realtek ALC Installation Methods
  1. Audio codec/ALC Injection? audio_codecdetect.command.zip (Select View Raw, double click)
  2. Native AppleHDA.kext? Restore native AppleHDA [Guide].pdf
  3. Select one method appropriate to your system configuration (Clover patched or binary patched)
    1. all methods work; if no audio , see Troubleshooting/Problem Reporting (below)
    2. if the method does not work, no method will work
  4. Uninstall Realtek ALC AppleHDA, below
    1. remove method to install a different method
I. MultiBeast Realtek ALC AppleHDA (MultiBeast 8, same as cloverALC method)
  1. Download Multibeast
  2. Enter Password
  3. MultiBeast/Drivers > Audio > Realtek ALCxxx > √ ALCxxx
    1. Clover (config.plist/Devices/Audio/Inject/1 - Audio ID: 1)
    2. Select Codec √
      • ALC269 (BRIX only)
      • ALC283 (BRIXPro and NUC only)
      • ALC885/889a
      • ALC887/888b Legacy v100202
      • ALC887/888b Current v100302
      • ALC888 Legacy v100202
      • ALC888
      • ALC889
      • ALC892
      • ALC898
      • ALC1150
    3. As appropriate √
      • Optional 100 Series Audio
      • Optional 3 Port (5.1) Audio (Audio ID: 2)
      • Optional HD 3000/HD 4000 HDMI Audio (Audio ID: 3)
      • Optional HD 4600 HDMI Audio/Desktop (Audio ID: 1 or 2)
  4. MultiBeast/Build/Install
  5. Restart
II. Realtek ALC AppleHDA Scripts
  1. Download script (select one script, Download/View Raw)
    1. audio_cloverALC-120.command.zip
      • patch kernel cache
      • no edits to any native AppleHDA.kext file
      • 2-4 files added to Resources folder
    2. audio_realtekALC-110.command.zip (do not install with Clover bootloader)
      • patch kext in place
      • edits AppleHDA.kext binaries and adds files
      • run script after Software Update
    3. audio_pikeralphaALC-110.command.zip
      • patch kernel cache
      • native AppleHDA.kext (signed)
      • installs AppleHDAxxx.kext (ex., L/E/AppleHDA892.kext)
      • not supported: ALC269 and ALC283
  2. Double Click Downloads/audio_. . .ALC-110.command
  3. Enter Password
  4. Answer questions (y/n)
  5. Restart
III. Piker-Alpha AppleHDA8series Script
  1. Download script (see README)
    1. Piker-Alpha/AppleHDA8Series.sh (10.10 working, 10.11TBA, 10.11 fix, see below)
      • patch alias
      • no edits to any native AppleHDA.kext file
      • installs AppleHDAxxx.kext (ex., S/L/E/AppleHDA892.kext)
  2. Terminal (select one)
    1. ALC audio/Clover patch:
      • $ ./AppleHDA8Series.sh
    2. ALC audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA
    3. ALC audio and HD4600 HDMI audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA -b AppleHDAController
  3. Enter Password
  4. ... choose desired codec: (1-7)
  5. ... layout-id (y/n)
  6. Answer questions (y/n)
  7. 10.11 fix, see Credit/lisai9093 (below)
  8. Restart
Requirements
  1. OS X versions supported:
    1. El Capitan/10.11+, see Notes 1 and 2, below
    2. Yosemite/10.10+, see Notes 1 and 2, below
    3. Mavericks/10.9+
    4. Snow Leopard/10.8+
  2. Realtek ALC, one of the following Device_ID - Codec Name
    1. Supported motherboard on board audio codecs
      • 10ec0269 - ALC269
      • 10ec0283 - ALC283
      • 10ec0885 - ALC885/ALC889a
      • 10ec0887 (v100202 and v100302) - ALC887/ALC888b
      • 10ec0888 (v100202 and v100302) - ALC888/ALC888s
      • 10ec0889 - ALC889
      • 10ec0892 - ALC892
      • 10ec0899 - ALC898
      • 10ec0900 - ALC1150
    2. Verification, see Notes 3, below
  3. Supported Audio-IDs (Audio_ID = layout-id), select one
    1. Audio IDs
      • Audio_ID: 1 - 3/5/6 port Realtek ALC onboard audio
      • Audio_ID: 2 - 3 port (5.1) Realtek ALC onboard audio
      • Audio_ID: 3 - 3/5/6 port Realtek ALC onboard audio with
        • HD3000/HD4000 HDMI audio only
    2. Details
      • Audio_IDs: 1 and 2 support analog 5.1 surround sound, 3 does not
      • Audio_IDs: 1, 2 and 3 require HDMI audio dsdt edits/ssdts for HDMI audio
  4. Audio_ID Injection (Select one method)
    1. Supported Realtek ALC Injection methods, see toleda/audio_ALCInjection
      • HDEF/kext/No dsdt/HDAEnabler_.kext = Audio_ID
      • HDEF/dsdt/layout-id = Audio_ID,
      • HDEF/ssdt/layout-id = Audio_ID, see ssdt_hdef
      • HDEF/Clover/Config.plist/Devices/Audio/Inject = Audio_ID
      • HDEF/Chameleon Installer/Customize/Setting/
        • HDAEnabler = Yes
        • HDEF Layout = 01000000 or 02000000 or 03000000
    2. Verification, see Notes 4, below
Notes
  1. OS X System Protection
    1. El Capitan/10.11.x (Disable SIP, Mandatory)
    2. Yosemite/10.10.x (Allow unsigned kexts)
      • Add (Mandatory): kext-dev-mode=1
      • Remove Kernel Flags/npci=0x3000
  2. AppleHDA.kext version matters
    1. AppleHDA.kext can be the same as or earlier than the installed OS X version
    2. AppleHDA.kext does not work if newer than the installed OS X version
    3. For MultiBeast/OS X/AppleHDA.kext version table
      1. Temporary Solution for Mavericks Audio Issues
  3. Audio Codec Verification/DPCIManager see Tools 2.
    1. See Status/Codec ID/Revision, note Codec ID
    2. Verify Requirements/2. Realtek ALC/1. Supported audio codecs, above
  4. Audio_ID verification/IORegistryExplorer see Tools 3.
    1. Search: HDEF
    2. Locate: layout-id (right pane, scroll down)
    3. Verify:
      • <01 00 00 00> or
      • <02 00 00 00> or
      • <03 00 00 00>
  5. BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support
    1. Installation methods
      • MultiBeast
      • realtekALC/patch in place
      • cloverALC/Clover patched
    2. Audio Devices
      • ALC269 - BRIX/Headphones and SPDIF out
      • ALC283 - BRIX Pro and NUC Headphones/Microphone (iPhone headset is not supported)
      • HDMI audio with dsdt edits or ssdt: see HDMI Audio AppleHDA
Unsupported/Non-working Realtek ALC AppleHDA
  1. 100 Series/Intel High Definition Audio (Workaround requires 1, 2, 3 and 4)
    1. Rename dsdt/HDAS to HDEF (Select one method)
      1. MultiBeast 8.2 and newer
        • Drivers > Audio > RealtekALCxxx > 100 Series Audio
        • Disables HDEF/HDMI audio ssdts
      2. Clover: Download config-audio_cloverALC-100series.plist.zip
        • Add config.plist/ACPI/DSDT/Patches/Rename HDAS to HDEF
        • Disables HDEF/HDMI audio ssdts
      3. ssdt injection (Any bootloader. Select Audio ID and install)
    2. Restart
    3. Install Realtek ALC Audio (see Realtek ALC Installation Methods)
    4. Restart
  2. X99/Intel High Definition Audio (Workaround requires 1, 2, 3, 4 and 5)
    1. Rename dsdt/ALSA to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC-x99.plist.zip
        • Add config.plist/ACPI/DSDT/Patches/Rename ALZA to HDEF
        • Disables HDEF/HDMI audio ssdts
      2. ssdt injection (any bootloader):
    2. Restart
    3. Install Realtek ALC Audio (see Realtek ALC Installation Methods)
    4. Add x99 HD Audio device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC-x99.plist.zip (Select one, appropriate version)
        • Add config.plist/KernelAndKextPatches/KextsToPatch/10.10-10.11+x99-ALC-Onboard-Audio
        • Add config.plist/KernelAndKextPatches/KextsToPatch/110.9.4-10.9.5-x99-ALC-Onboard-Audio
      2. Patched AppleHDA.kext (RealtekALC, MultiBeast 7 and earlier)
    5. Restart
  3. 887_v100201 and earlier
    1. Workaround: try 887 Legacy
  4. 888_v100201 and earlier
    1. Workaround: try 888 Legacy
  5. Asus P67H67 3xxx BIOS: Phantom codec
    1. Workaround: 2xxx BIOS downgrade, 7/8 Series upgrade
  6. MSI motherboards, pre Sandy Bridge
    1. Workaround: 6/7/8 Series upgrade
  7. AC97 (Front Panel)
    1. Workaround: HD Audio
Realtek ALC Speakers
  1. Audio ID: 1 and 3, match speaker connector color to same motherboard/case port color
  2. Audio ID: 2 (3 port motherboard audio)
    • Plug black connector into blue motherboard port for rear speakers
    • Plug green connector into green motherboard port for front speakers
    • Plug orange connector into pink motherboard port for center/sub speakers
    • Front panel: Match connector color to same case port color
Optional Installs
  1. 5.1/Surround Sound, see Surround Sound Realtek ALC AppleHDA
  2. Connect Audio Input to Audio Output
More Information - toleda/audio_ALC_guides
  • Realtek ALC AppleHDA.pdf
    • ex., Audio_ID Configurations, System Preferences/Sound/Output, System Information/Audio/Intel High Definition Audio
  • Customization.pdf
    • ex., Manual speaker and headphone selection, Substitute SPDIF-2 Wire Output
  • Surround Sound.pdf
    • ex,. Players, configurations, Analog, Optical, HDMI, USB
  • No Audio Devices.pdf
  • No Audio After Sleep/Wake.pdf
  • No Sound.pdf
Previous MultiBeast Editions - Patched AppleHDA.kext (match OS X/MultiBeast version)
Note: MultiBeast must be run after each Software update to restore Realtek ALCxxx audio

Yosemite/10.10.5/MultiBeast 7.5.0, Downloads - tonymacx86.com
  1. MultiBeast/Drivers/Audio/Realtek ALCxxx
    1. MultiBeast/Drivers > Audio > Realtek ALCxxx > √ ALC
      1. Clover (config.plist/Devices/Audio/Inject/1)
        1. plus √ Optional EFI Installed Bootloader Support
      2. Chameleon
        1. plus √ Optional HDAEnabler > Audio ID: 1 (if required)
    2. MultiBeast/Build/Install
    3. Enter Password
    4. Restart
Mavericks/10.9.5/MultiBeast 6.5.1, see Downloads - tonymacx86.com
  1. MultiBeast/Drivers/Audio/Realtek ALCxxx
    1. MultiBeast/Select:
      1. Clover (config.plist/Devices/Audio/Inject/1 (or 2, or 3)
        1. Drivers > Audio > Realtek ALCxxx > With DSDT √ ALC
      2. Chameleon (installs HDAEnabler1.kext)
        1. Drivers > Audio > Realtek ALCxxx > Without DSDT √ ALC
    2. MultiBeast/Install
    3. Enter Password
    4. Restart
Mountain Lion/10.8.5/MultiBeast 5.5.5, see Downloads - tonymacx86.com
MultiBeast Archives (all other versions), Downloads - tonymacx86.com

Previous OS X Versions
  1. Mavericks: Audio - Realtek ALC AppleHDA [Guide]
  2. Mountain Lion: Optimized AppleHDA for Realtek ALC8xx
Uninstall Realtek ALC AppleHDA
  1. MultiBeast 8.0+, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
      1. or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.ml.zlib
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
    3. L/E/realtekALC.kext
  2. cloverALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
      1. or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
    3. EFI/CLOVER/kexts/10.xx or other/realtekALC.kext
  3. pikeralphaALC, remove:
    1. L/E/AppleHDA8xx.kext
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
  4. realtekALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
  5. pikeralpha AppleHDA8Series, remove :
    1. S/L/E/AppleHDA8xx.kext and install the native AppleHDA.kext
  6. MultiBeast/pre 8.0, remove:
    • S/L/E/AppleHDA.kext and install the native AppleHDA.kext
Tools
  1. DPCIManager
  2. IORegistry Explorer (choose one)
    1. IORegistryExplorer_v2.1.zip
    2. IOJones
  3. Audio/ALC Injection: audio_codecdetect.command.zip
  4. Kext Install utilities, i.e., Kext Wizard, Kext Utility, DPCIManager, etc.
Troubleshooting/Problem Reporting (Posts to this thread reporting problems will be removed)
  1. No Audio Devices - Realtek ALC AppleHDA
  2. No Sound - Realtek ALC AppleHDA
  3. No Audio After Sleep/Wake - Realtek ALC AppleHDA
Credit
THe KiNG [HOW TO] Patch AppleHDA - Knowledge Base - Project OS X Forums
PikeRAlpha New style of AppleHDA.kext patching for Yosemite | Pike's Universum
abxite http://applelife.ru/...06/#post-353647
lisai9093 AppleHDA for El Capitan discussion
OLEMO, post #196, El Capitan: Realtek ALC AppleHDA Audio
RevoGirl
Click to expand...
How can i fix my Realtek Alc 223?
 
No audio device after direct update from El Capitan 10.11.3 to Sierra 10.12.1, I (re)tried several times, no success
Problem reporting see attachment.

Thanks

Apologies, I forgot the following:
Problem description
  1. 1 Description of audio problem: No audio devices
  2. OS X version 10.12.1 (direct update from 10.11.3/motherboard: GA-H61N-USB3/BIOS version: F8/Core i3 3225/HD 4000
  3. Procedure/Guide cloverALC audio_cloverALC-120.command.zip
  4. Audio/ALC Injection see attachment (Terminal saved output 1)
  5. Copy of IOReg (see attachment Jan’s ..)
  6. System/Library/Extensions/AppleHDA.kext (see attachment)
  7. System/Library/Extensions/AppleHDAxxx.kext (not applicable)
  8. -
  9. Screen shots:
    1. DPCIManager/Status (see attachment)
    2. System Information/Hardware/Audio/Intel High Definition Audio (see attachment)
  10. Terminal/Shell/Export Test As. . . (if script used)
    1. audio_cloverALC-120...command, see attachment (Terminal Saved output 2)
  11. Clover (if installed)
    1. EFI/CLOVER/config.plist (see attachment)
    2. DPCIManager/Misc/Boot Log (see attachment)
    3. EFI/CLOVER/ACPI/patched/dsdt.aml (not installed)
    4. EFI/CLOVER/ACPI/patched/ssdt.aml (not installed)
 

Attachments

  • attachments.zip
    6 MB · Views: 111
Hi all. I just freshly installed Sierra. Everything works fine except audio. I would like to use 3 Port Audio (to have 5.1 Surround)

I could not find out with a lot of search what I have to install to make it work perfectly :)
 
toleda said:
2787035531_066ba1ee85.jpeg

Audio - Realtek ALC AppleHDA [Guide]
El Capitan Update
Realtek ALC/Desktop: 269*, 283*, 885, 887, 888, 892, 898 and 1150 on board audio
(* BRIX/NUC only)
Supports OS X: 10.11, 10.10, 10.9 and 10.8

Enables OS X Realtek ALC on board audio for Intel desktop motherboards. El Capitan requires native AppleHDA.kext. Codec specific script edits binaries and installs specific files. Depending on user requirements, select appropriate Realtek ALC Installation Method.

Change Log
v3: 8/17/16 - Initial 10.12/Sierra Support/cloverALC, see II. Realtek ALC AppleHDA Scripts
v2.5 - 4/8/16 - x99/AppleHDA.kext/10.11 support, see 2. X99/Intel High Definition Audio
v2.4 -1/25/16 - Uninstall Realtek ALC AppleHDA added
v2.3 - 1/18/16 - Audio/ALC Injection verification (Tools 3.)
v2.2 - 12/14/15 - audio_pikeralpha-110 (Clover version of Piker Alpha/AppleHDA8Series.sh)
v2.1 - 11/28/15 - MultiBeast 8, 100 Series/Skylake support (see Unsupported/Non-working
Realtek ALC AppleHDA/1. 100 Series, below) and X99 update (see Unsupported/Non-working Realtek ALC AppleHDA/2. X99, below)​
v2.0 - 7/10/2015: El Capitan/10.11.x Update, initial Public Beta support with audio_cloverALC-110
and audio_realtekALC-110 (v2.0 released)​
v1.5 - 1/8/2015: audio_cloverALC-100/audio_realtekALC-100 (v1.0.4) release; 887/888 legacy
detection, ALC1150 patch fix, Clover/Legacy support, bug fixes​
v1.4 - 12/26/2014: Realtek ALC AppleHDA Guides updated, see More Information, below
v1.3 - 11/29/2014: MultiBeast 7.1/Optional HDAEnabler (kext) -> Audio ID: 1 and 2 added
v1.2 - 11/29/2014: BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support, see Note 5.
v1.1 - 11/15/2014: x99 audio - Deprecated - 11/28/15
v1.0 - 10/15/2014: Yosemite/10.10.x, Mavericks/10.9.x and Mountain Lion/10.8.x

Realtek ALC Installation Methods
  1. Audio codec/ALC Injection? audio_codecdetect.command.zip (Select View Raw, double click)
  2. Native AppleHDA.kext? Restore native AppleHDA [Guide].pdf
  3. Select one method appropriate to your system configuration (Clover patched or binary patched)
    1. all methods work; if no audio , see Troubleshooting/Problem Reporting (below)
    2. if the method does not work, no method will work
  4. Uninstall Realtek ALC AppleHDA, below
    1. remove method to install a different method
I. MultiBeast Realtek ALC AppleHDA (MultiBeast 8 and newer, same as cloverALC method)
  1. Download Multibeast
  2. Enter Password
  3. MultiBeast/Drivers > Audio > Realtek ALCxxx > √ ALCxxx
    1. Clover (config.plist/Devices/Audio/Inject/1 - Audio ID: 1)
    2. Select Codec √
      • ALC269 (BRIX only)
      • ALC283 (BRIXPro and NUC only)
      • ALC885/889a
      • ALC887/888b Legacy v100202
      • ALC887/888b Current v100302
      • ALC888 Legacy v100202
      • ALC888
      • ALC889
      • ALC892
      • ALC898
      • ALC1150
    3. As appropriate √
      • Optional 100 Series Audio
      • Optional 3 Port (5.1) Audio (Audio ID: 2)
      • Optional HD 3000/HD 4000 HDMI Audio (Audio ID: 3)
      • Optional HD 4600 HDMI Audio/Desktop (Audio ID: 1 or 2)
  4. MultiBeast/Build/Install
  5. Restart
II. Realtek ALC AppleHDA Scripts
  1. Download script (select one script, Download/View Raw)
    1. audio_cloverALC-120.command.zip
      • patch kernel cache
      • no edits to any native AppleHDA.kext file
      • 2-4 files added to Resources folder
    2. audio_realtekALC-120.command.zip (do not install with Clover bootloader)
      • patch kext in place
      • edits AppleHDA.kext binaries and adds files
      • run script after Software Update
    3. audio_pikeralphaALC-120.command.zip
      1. patch kernel cache
      2. native AppleHDA.kext (signed)
      3. installs AppleHDAxxx.kext (ex., L/E/AppleHDA892.kext)
      4. not supported: ALC269 and ALC283
  2. Double Click Downloads/audio_. . .ALC-120.command
  3. Enter Password
  4. Answer questions (y/n)
  5. Restart
III. Piker-Alpha AppleHDA8series Script
  1. Download script (see README)
    1. Piker-Alpha/AppleHDA8Series.sh (10.10 working, 10.11TBA, 10.11 fix, see below)
      • patch alias
      • no edits to any native AppleHDA.kext file
      • installs AppleHDAxxx.kext (ex., S/L/E/AppleHDA892.kext)
  2. Terminal (select one)
    1. ALC audio/Clover patch:
      • $ ./AppleHDA8Series.sh
    2. ALC audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA
    3. ALC audio and HD4600 HDMI audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA -b AppleHDAController
  3. Enter Password
  4. ... choose desired codec: (1-7)
  5. ... layout-id (y/n)
  6. Answer questions (y/n)
  7. 10.11 fix, see Credit/lisai9093 (below)
  8. Restart
Requirements
  1. OS X versions supported:
    1. El Capitan/10.11+, see Notes 1 and 2, below
    2. Yosemite/10.10+, see Notes 1 and 2, below
    3. Mavericks/10.9+
    4. Snow Leopard/10.8+
  2. Realtek ALC, one of the following Device_ID - Codec Name
    1. Supported motherboard on board audio codecs
      • 10ec0269 - ALC269
      • 10ec0283 - ALC283
      • 10ec0885 - ALC885/ALC889a
      • 10ec0887 (v100202 and v100302) - ALC887/ALC888b
      • 10ec0888 (v100202 and v100302) - ALC888/ALC888s
      • 10ec0889 - ALC889
      • 10ec0892 - ALC892
      • 10ec0899 - ALC898
      • 10ec0900 - ALC1150
    2. Verification, see Notes 3, below
  3. Supported Audio-IDs (Audio_ID = layout-id), select one
    1. Audio IDs
      • Audio_ID: 1 - 3/5/6 port Realtek ALC onboard audio
      • Audio_ID: 2 - 3 port (5.1) Realtek ALC onboard audio
      • Audio_ID: 3 - 3/5/6 port Realtek ALC onboard audio with
        • HD3000/HD4000 HDMI audio only
    2. Details
      • Audio_IDs: 1 and 2 support analog 5.1 surround sound, 3 does not
      • Audio_IDs: 1, 2 and 3 require HDMI audio dsdt edits/ssdts for HDMI audio
  4. Audio_ID Injection (Select one method)
    1. Supported Realtek ALC Injection methods, see toleda/audio_ALCInjection
      • HDEF/kext/No dsdt/HDAEnabler_.kext = Audio_ID
      • HDEF/dsdt/layout-id = Audio_ID,
      • HDEF/ssdt/layout-id = Audio_ID, see ssdt_hdef
      • HDEF/Clover/Config.plist/Devices/Audio/Inject = Audio_ID
      • HDEF/Chameleon Installer/Customize/Setting/
        • HDAEnabler = Yes
        • HDEF Layout = 01000000 or 02000000 or 03000000
    2. Verification, see Notes 4, below
Notes
  1. OS X System Protection
    1. El Capitan/10.11.x (Disable SIP, Mandatory)
    2. Yosemite/10.10.x (Allow unsigned kexts)
      • Add (Mandatory): kext-dev-mode=1
      • Remove Kernel Flags/npci=0x3000
  2. AppleHDA.kext version matters
    1. AppleHDA.kext can be the same as or earlier than the installed OS X version
    2. AppleHDA.kext does not work if newer than the installed OS X version
    3. For MultiBeast/OS X/AppleHDA.kext version table
      1. Temporary Solution for Mavericks Audio Issues
  3. Audio Codec Verification/DPCIManager see Tools 2.
    1. See Status/Codec ID/Revision, note Codec ID
    2. Verify Requirements/2. Realtek ALC/1. Supported audio codecs, above
  4. Audio_ID verification/IORegistryExplorer see Tools 3.
    1. Search: HDEF
    2. Locate: layout-id (right pane, scroll down)
    3. Verify:
      • <01 00 00 00> or
      • <02 00 00 00> or
      • <03 00 00 00>
  5. BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support
    1. Installation methods
      • MultiBeast
      • realtekALC/patch in place
      • cloverALC/Clover patched
    2. Audio Devices
      • ALC269 - BRIX/Headphones and SPDIF out
      • ALC283 - BRIX Pro and NUC Headphones/Microphone (iPhone headset is not supported)
      • HDMI audio with dsdt edits or ssdt: see HDMI Audio AppleHDA
Unsupported/Non-working Realtek ALC AppleHDA
  1. 100 Series/Intel High Definition Audio (Workaround requires 1, 2, 3 and 4)
    1. Rename dsdt/HDAS to HDEF (Select one method)
      1. MultiBeast 8.2 and newer
        • Drivers > Audio > RealtekALCxxx > 100 Series Audio
        • Disables HDEF/HDMI audio ssdts
      2. Clover: Download config-audio_cloverALC-100series.plist.zip
        • Add config.plist/ACPI/DSDT/Patches/Rename HDAS to HDEF
        • Disables HDEF/HDMI audio ssdts
      3. ssdt injection (Any bootloader. Select Audio ID and install)
    2. Restart
    3. Install Realtek ALC Audio (see Realtek ALC Installation Methods)
    4. Restart
  2. X99/Intel High Definition Audio (Workaround requires 1, 2, 3, 4 and 5)
    1. Rename dsdt/ALSA to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC-x99.plist.zip
        • Add config.plist/ACPI/DSDT/Patches/Rename ALZA to HDEF
        • Disables HDEF/HDMI audio ssdts
      2. ssdt injection (any bootloader):
    2. Restart
    3. Install Realtek ALC Audio (see Realtek ALC Installation Methods)
    4. Add x99 HD Audio device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC-x99.plist.zip (Select one, appropriate version)
        • Add config.plist/KernelAndKextPatches/KextsToPatch/10.10-10.11+x99-ALC-Onboard-Audio
        • Add config.plist/KernelAndKextPatches/KextsToPatch/110.9.4-10.9.5-x99-ALC-Onboard-Audio
      2. Patched AppleHDA.kext (RealtekALC, MultiBeast 7 and earlier)
    5. Restart
  3. 887_v100201 and earlier
    1. Workaround: try 887 Legacy
  4. 888_v100201 and earlier
    1. Workaround: try 888 Legacy
  5. Asus P67H67 3xxx BIOS: Phantom codec
    1. Workaround: 2xxx BIOS downgrade, 7/8 Series upgrade
  6. MSI motherboards, pre Sandy Bridge
    1. Workaround: 6/7/8 Series upgrade
  7. AC97 (Front Panel)
    1. Workaround: HD Audio
Realtek ALC Speakers
  1. Audio ID: 1 and 3, match speaker connector color to same motherboard/case port color
  2. Audio ID: 2 (3 port motherboard audio)
    • Plug black connector into blue motherboard port for rear speakers
    • Plug green connector into green motherboard port for front speakers
    • Plug orange connector into pink motherboard port for center/sub speakers
    • Front panel: Match connector color to same case port color
Optional Installs
  1. 5.1/Surround Sound, see Surround Sound Realtek ALC AppleHDA
  2. Connect Audio Input to Audio Output
More Information - toleda/audio_ALC_guides
  • Realtek ALC AppleHDA.pdf
    • ex., Audio_ID Configurations, System Preferences/Sound/Output, System Information/Audio/Intel High Definition Audio
  • Customization.pdf
    • ex., Manual speaker and headphone selection, Substitute SPDIF-2 Wire Output
  • Surround Sound.pdf
    • ex,. Players, configurations, Analog, Optical, HDMI, USB
  • No Audio Devices.pdf
  • No Audio After Sleep/Wake.pdf
  • No Sound.pdf
Previous MultiBeast Editions - Patched AppleHDA.kext (match OS X/MultiBeast version)
Note: MultiBeast must be run after each Software update to restore Realtek ALCxxx audio

Yosemite/10.10.5/MultiBeast 7.5.0, Downloads - tonymacx86.com
  1. MultiBeast/Drivers/Audio/Realtek ALCxxx
    1. MultiBeast/Drivers > Audio > Realtek ALCxxx > √ ALC
      1. Clover (config.plist/Devices/Audio/Inject/1)
        1. plus √ Optional EFI Installed Bootloader Support
      2. Chameleon
        1. plus √ Optional HDAEnabler > Audio ID: 1 (if required)
    2. MultiBeast/Build/Install
    3. Enter Password
    4. Restart
Mavericks/10.9.5/MultiBeast 6.5.1, see Downloads - tonymacx86.com
  1. MultiBeast/Drivers/Audio/Realtek ALCxxx
    1. MultiBeast/Select:
      1. Clover (config.plist/Devices/Audio/Inject/1 (or 2, or 3)
        1. Drivers > Audio > Realtek ALCxxx > With DSDT √ ALC
      2. Chameleon (installs HDAEnabler1.kext)
        1. Drivers > Audio > Realtek ALCxxx > Without DSDT √ ALC
    2. MultiBeast/Install
    3. Enter Password
    4. Restart
Mountain Lion/10.8.5/MultiBeast 5.5.5, see Downloads - tonymacx86.com
MultiBeast Archives (all other versions), Downloads - tonymacx86.com

Previous OS X Versions
  1. Mavericks: Audio - Realtek ALC AppleHDA [Guide]
  2. Mountain Lion: Optimized AppleHDA for Realtek ALC8xx
Uninstall Realtek ALC AppleHDA
  1. MultiBeast 8.0+, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
      1. or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.ml.zlib
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
    3. L/E/realtekALC.kext
  2. cloverALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
      1. or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
    3. EFI/CLOVER/kexts/10.xx or other/realtekALC.kext
  3. pikeralphaALC, remove:
    1. L/E/AppleHDA8xx.kext
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
  4. realtekALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
  5. pikeralpha AppleHDA8Series, remove :
    1. S/L/E/AppleHDA8xx.kext and install the native AppleHDA.kext
  6. MultiBeast/pre 8.0, remove:
    • S/L/E/AppleHDA.kext and install the native AppleHDA.kext
Tools
  1. DPCIManager
  2. IORegistry Explorer (choose one)
    1. IORegistryExplorer_v2.1.zip
    2. IOJones
  3. Audio/ALC Injection: audio_codecdetect.command.zip
  4. Kext Install utilities, i.e., Kext Wizard, Kext Utility, DPCIManager, etc.
Troubleshooting/Problem Reporting (Posts to this thread reporting problems will be removed)
  1. No Audio Devices - Realtek ALC AppleHDA
  2. No Sound - Realtek ALC AppleHDA
  3. No Audio After Sleep/Wake - Realtek ALC AppleHDA
Credit
THe KiNG [HOW TO] Patch AppleHDA - Knowledge Base - Project OS X Forums
PikeRAlpha New style of AppleHDA.kext patching for Yosemite | Pike's Universum
abxite http://applelife.ru/...06/#post-353647
lisai9093 AppleHDA for El Capitan discussion
OLEMO, post #196, El Capitan: Realtek ALC AppleHDA Audio
RevoGirl
Click to expand...

Hello.
Would be possible an audio_realtekALC-120.command for Realtek ALC3228-CG and Realtek ALC662?
 
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