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/* SPDX-License-Identifier: GPL-2.0-only */
Scope (\_SB.PCI0.I2C7)
{
Device (H02C)
{
Name (_HID, "STAR0001")
Name (_CID, "PNP0C50" /* HID Protocol Device (I2C bus) */)
Name (_UID, 0x01) // _UID: Unique ID
Name (_DDN, "Touchpad") // _DDN: DOS Device Name
Name (_DEP, Package (0x02) // _DEP: Dependencies
{
GPO3,
I2C7
})
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
Name (_CRS, ResourceTemplate ()
{
I2cSerialBusV2 (0x002C, ControllerInitiated, 0x000186A0,
AddressingMode7Bit, "\\_SB.PCI0.I2C7",
0x00, ResourceConsumer, , Exclusive,)
GpioInt (Level, ActiveLow, ExclusiveAndWake, PullDefault, 0x0000,
"\\_SB.GPO3", 0x00, ResourceConsumer, ,)
{
CONFIG_TRACKPAD_INTERRUPT
}
})
Name (_DSD, Package (0x02) // _DSD: Device-Specific Data
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
Package (0x01)
{
Package (0x02)
{
"linux,probed",
1
}
}
})
Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method
{
ToBuffer (Arg0, Local0)
If ((Local0 == ToUUID ("3cdff6f7-4267-4555-ad05-b30a3d8938de") /* HID I2C Device */))
{
ToInteger (Arg2, Local1)
If (Local1 == 0x00)
{
ToInteger (Arg1, Local2)
If (Local2 == 0x01)
{
Return (Buffer (0x01)
{
0x03
})
} Else {
Return (Buffer (0x01)
{
0x00
})
}
}
If ((Local1 == 0x01))
{
Return (0x20)
}
Return (Buffer (0x01)
{
0x00
})
}
Return (Buffer (0x01)
{
0x00
})
}
}
}
|
