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@vit9696 @Andrey1970AppleLife @PMheart
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/*
* AppleUsbPower compatibility table for legacy hardware.
*
* Be warned that power supply values can be different
* for different systems. Depending on the configuration
* the values must be present in injected IOKitPersonalities
* for com.apple.driver.AppleUSBMergeNub. iPad remains being
* the most reliable device for testing USB port charging.
*
* Try NOT to rename EC0, H_EC, etc. to EC.
* These devices are incompatible with macOS and may break
* at any time. AppleACPIEC kext must NOT load.
* See the disable code below.
*
* Reference USB: https://applelife.ru/posts/550233
* Reference EC: https://applelife.ru/posts/807985
*/
DefinitionBlock ("", "SSDT", 2, "ACDT", "SsdtEC", 0x00001000)
{
External (_SB_.PCI0.LPCB, DeviceObj)
/*
* Uncomment replacing EC0 with your own value in case your
* motherboard has an existing embedded controller of PNP0C09 type.
*
* While renaming EC0 to EC might potentially work initially,
* it connects an incompatible driver (AppleACPIEC) to your hardware.
* This can make your system unbootable at any time or hide bugs that
* could trigger randomly.
*/
/**
External (_SB_.PCI0.LPCB.EC0, DeviceObj)
Scope (\_SB.PCI0.LPCB.EC0)
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0)
}
Else
{
Return (0x0F)
}
}
}
**/
Scope (\_SB.PCI0.LPCB)
{
Device (EC)
{
Name (_HID, "ACID0001") // _HID: Hardware ID
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (_OSI ("Darwin"))
{
Return (0x0F)
}
Else
{
Return (Zero)
}
}
}
}
}
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