Jump to content

Solucion de audio ALC 889 889a 662


Derty
 Share

1 post in this topic

Recommended Posts

ALC662HDA_Lion_MLion_V1.00.zip

 

ALC885HDA_Lion_MLion_V1.00.zip

 

ALC889HDA_Lion_MLion_V1.00.zip

 

hay que editar el HDEF del DSDT con una pequeña corrección

 

ej alc889a ID layout 12

 

		Device (HDEF)
		{
			Name (_ADR, 0x001B0000)  
			Method (_PRW, 0, NotSerialized)
			{
				Return (Package (0x02)
				{
					0x0D,
					0x05
				})
			}
			Method (_DSM, 4, NotSerialized)
			{
				Store (Package (0x04)
					{
						"layout-id",
						Buffer (0x04)
						{
							0x0c, 0x00, 0x00, 0x00   <------- hex for layout-id 12
						},
						"PinConfigurations",
						Buffer (Zero) {}
					}, Local0)
				DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
				Return (Local0)
			}
		}

 

utilizar el kext injector alcxxxhda.kext y cambiar el layout y platform que viene en el paquete, los finalizados en zlib, dentro de /System/Library/Extensions/AppleHDA.kext/Contents/Resources/

 

reinstalen ambos kext con kext wizard.

 

 

post original.

http://www.insanelymac.com/forum/index.php?showtopic=140941

Link to comment
Share on other sites

 Share

×
×
  • Create New...