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No HDMI out in HD4000


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FelipeZé

FelipeZé

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Hey guys, hope one can help me, I have this config:

 

i7 3517u

HD4000

GeForce 630M (Disabled by dsdt)

Dell xsp14 (L421X) notebook

 

QE/CI are working, i injected "8" as ig-device-id and patched AppleIntelFrameBufferCapri with this:

 

AAPL,ig-platform-id: 01660008
0@ 05 03 00 00 02 00 00 00 30 02 00 00 //moved from 01660004
1@ 03 04 00 00 00 04 00 00 07 01 00 00 // moved from 2@
2@ 04 06 00 00 00 04 00 00 07 04 00 00 // changed to work with the dock

 

only thing that works is the LVDS :/

 

How can I figure out what numbers to patch?

 

EDIT:

 

Ok, i changed port @1 to 02 05 00 00 00 08 00 00 06 00 00 00 and it worked, but if only works when i boot the computer with the hdmi cable already plugged in, if i plug after it is booted it restrt my computer, also, if it's plugged and i plug it off it restrt my computer also... And I got trash audio, any fix for that??







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