ALC 280 hotpatch 睡眠唤醒声音切换补丁
2018-03-14 本文已影响383人
Yao_Fairytale
// This SSDT demonstrates a custom configuration for ALC288.
// It is the same data that is currently in the Info.plist
// If you had a codec that needed the same configuration, you could
// load this SSDT in order to implement it without modifying the kext.
// It will override the defaults specfied by the CodecCommander Info.plist
// Customize to suit your needs.
DefinitionBlock ("", "SSDT", 1, "hack", "ALC280", 0)
{
External(_SB.PCI0.HDEF, DeviceObj)
Name(_SB.PCI0.HDEF.RMCF, Package()
{
"CodecCommander", Package()
{
"Custom Commands", Package()
{
Package(){}, // signifies Array instead of Dictionary
Package()
{
// 0x1a SET_PIN_WIDGET_CONTROL 0x24
"Command", Buffer() { 0x01, 0xa7, 0x07, 0x24 },
"On Init", ">y",
"On Sleep", ">n",
"On Wake", ">y",
},
Package()
{
// 0x15 SET_UNSOLICITED_ENABLE 0x82
"Command", Buffer() { 0x01, 0x57, 0x08, 0x82 },
"On Init", ">y",
"On Sleep", ">n",
"On Wake", ">y",
},
},
"Perform Reset", ">n",
"Send Delay", 10,
"Sleep Nodes", ">n",
},
})
}
//EOF