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https://github.com/tylernguyen/x1c6-hackintosh.git
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33 lines
979 B
Text
33 lines
979 B
Text
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// _TTS Method (TransitionToState) to fix LED issues like:
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// Power Button LED and Red LED blinking after Wake from Sleep
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// Save Microphone Mute F4 toggle LED State after Wake from Sleep
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// Credits: @junaedahmed (Mic Mute LED) @Sniki (Power LED)
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DefinitionBlock ("", "SSDT", 1, "tyler", "LED", 0)
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{
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External (_SB.PCI0.LPCB.EC.HKEY.MMTS, MethodObj)
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External (_SB.PCI0.LPCB.EC.LED1, IntObj)
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External (_SI._SST, MethodObj)
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Method (_TTS, 1, NotSerialized)
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{
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If (_OSI ("Darwin"))
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{
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// Arg0 contains the system state of transition
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// for wake state it is Zero.
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If (CondRefOf (\_SB.PCI0.LPCB.EC.LED1))
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{
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If (Arg0 == Zero & \_SB.PCI0.LPCB.EC.LED1 == One)
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{
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\_SB.PCI0.LPCB.EC.HKEY.MMTS (0x02)
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}
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}
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If (Arg0 == Zero)
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{
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\_SI._SST(One)
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}
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}
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}
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}
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