system76-edk2/QuarkPlatformPkg/Acpi/AcpiTables/Dsdt/LpcDev.asi

/** @file
Legacy resource template

Copyright (c) 2013-2015 Intel Corporation.

SPDX-License-Identifier: BSD-2-Clause-Patent

**/

#ifndef LPC_DEV_ASI
#define LPC_DEV_ASI

Device(RTC)
{
    Name(_HID,EISAID("PNP0B00"))
    Name(BUF0,ResourceTemplate() {
        IO(Decode16,0x70,0x70,0x01,0x04)
        IO(Decode16,0x74,0x74,0x01,0x04)
    })
    Name(BUF1,ResourceTemplate() {
        IO(Decode16,0x70,0x70,0x01,0x04)
        IO(Decode16,0x74,0x74,0x01,0x04)
        IRQNoFlags(){8}
    })
    Method(_CRS,0,Serialized)
    {
        If (HPEA)
        {
            return (BUF0)
        }
        Else
        {
            return (BUF1)
        }
    }
}

Device(PIC)
{
    Name(_HID,EISAID("PNP0000"))

    Name(_CRS,ResourceTemplate() {
        IO(Decode16,0x20,0x20,0x01,0x1E)        // length of 1Eh includes all aliases
        IO(Decode16,0xA0,0xA0,0x01,0x1E)
        IO(Decode16,0x4D0,0x4D0,0x01,0x02)
    })
}

Device(TMR)
{
    Name(_HID,EISAID("PNP0100"))

    Name(BUF0,ResourceTemplate() {
        IO(Decode16,0x40,0x40,0x01,0x04)
        IO(Decode16,0x50,0x50,0x01,0x04)        // alias
    })
    Name(BUF1,ResourceTemplate() {
        IO(Decode16,0x40,0x40,0x01,0x04)
        IO(Decode16,0x50,0x50,0x01,0x04)        // alias
        IRQNoFlags(){0}
    })
    Method(_CRS,0,Serialized)
    {
        If (HPEA)
        {
            return (BUF0)
        }
        Else
        {
            return (BUF1)
        }
    }
}

Device(SPKR)
{
    Name(_HID,EISAID("PNP0800"))

    Name(_CRS,ResourceTemplate() {
        IO(Decode16,0x61,0x61,0x01,0x01)
    })
}

Device(XTRA)    // all "PNP0C02" devices- pieces that don't fit anywhere else
{
    Name(_HID,EISAID("PNP0C02"))        // Generic motherboard devices

    Name(CRS,
        ResourceTemplate()
        {
            IO(Decode16,0x2E,0x2E,0x01,0x02)
            IO(Decode16,0x4E,0x2E,0x01,0x02)
            IO(Decode16,0x63,0x61,0x01,0x01)
            IO(Decode16,0x65,0x61,0x01,0x01)
            IO(Decode16,0x67,0x61,0x01,0x01)
            IO(Decode16,0x80,0x80,0x01,0x01)
            IO(Decode16,0x84,0x84,0x01,0x04)
            IO(Decode16,0x88,0x88,0x01,0x01)
            IO(Decode16,0x8c,0x8c,0x01,0x03)
            IO(Decode16,0x92,0x92,0x01,0x01)

            IO(
              Decode16,
              0,
              0,
              0x01,
              0x10,
              FIX1
              )

            IO(
              Decode16,
              0,
              0,
              0x01,
              0x10,
              FIX2
              )

            IO(
              Decode16,
              0,
              0,
              0x01,
              0x40,
              FIX3
              )

           IO(
              Decode16,
              0,
              0,
              0x01,
              0x40,
              FIX5
              )

            IO(
              Decode16,
              0,
              0,
              0x01,
              0x40,
              FIX6
              )

        }
    )

    Method (_CRS, 0, NotSerialized) {
      CreateWordField (CRS, ^FIX1._MIN, MBR0)
      Store(\P1BB, MBR0)
      CreateWordField (CRS, ^FIX1._MAX, MBR1)
      Store(\P1BB, MBR1)
      CreateWordField (CRS, ^FIX2._MIN, MBR2)
      Store(\PBAB, MBR2)
      CreateWordField (CRS, ^FIX2._MAX, MBR3)
      Store(\PBAB, MBR3)
      CreateWordField (CRS, ^FIX3._MIN, MBR4)
      Store(\GP0B, MBR4)
      CreateWordField (CRS, ^FIX3._MAX, MBR5)
      Store(\GP0B, MBR5)
      CreateWordField (CRS, ^FIX5._MIN, MBR8)
      Store(\SMBB, MBR8)
      CreateWordField (CRS, ^FIX5._MAX, MBR9)
      Store(\SMBB, MBR9)
      CreateWordField (CRS, ^FIX6._MIN, MBRA)
      Store(\WDTB, MBRA)
      CreateWordField (CRS, ^FIX6._MAX, MBRB)
      Store(\WDTB, MBRB)
      return (CRS)
    }
}

Device(LGIO)  // Legacy GPIO.
{
    Name(_HID, "INT3488")
    Name(_CID, "INT3488")

    Name(CRS,
        ResourceTemplate()
        {
            IO(
              Decode16,
              0,
              0,
              0x01,
              0x48,
              FIX4
              )
        }
    )

    Method (_CRS, 0, NotSerialized) {
      CreateWordField (CRS, ^FIX4._MIN, MBR6)
      Store(\GPAB, MBR6)
      CreateWordField (CRS, ^FIX4._MAX, MBR7)
      Store(\GPAB, MBR7)
      return (CRS)
    }
}

Device(HPET)  // High Performance Event Timer
{
  Name(_HID,EISAID("PNP0103"))

  Name(BUF0,ResourceTemplate()
  {
    IRQNoFlags() {0}
    IRQNoFlags() {8}
    Memory32Fixed(ReadOnly, 0, 0, FIX1)
  })

  Method(_STA,0)
  {
    // Show this Device only if the OS is WINXP or beyond.

    If(LGreaterEqual(OSTP,WINDOWS_XP))
    {
      If(HPEA)
      {
        Return(0x000F)  // Enabled, do Display.
      }
    }
    Else
    {
      // OS = WIN98, WINME, or WIN2000.

      If(HPEA)
      {
        Return(0x000B)  // Enabled, don't Display.
      }
    }

    Return(0x0000)      // Return Nothing.
  }

  Method(_CRS,0,Serialized)
  {
    CreateDWordField (BUF0, ^FIX1._BAS, MBR0)
    Store(\HPTB, MBR0)
    CreateDWordField (BUF0, ^FIX1._LEN, MBR1)
    Store(\HPTS, MBR1)
    Return(BUF0)
  }
}

#endif