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|
/*
* Minimalist ACPI DSDT table for EPIA-N / NL
* (C) Copyright 2009 Jon Harrison <jon.harrison@blueyonder.co.uk>
* Heavily based on EPIA-M dstd.asl
* (C) Copyright 2004 Nick Barker <Nick.Barker9@btinternet.com>
*
*/
DefinitionBlock ("dsdt.aml", "DSDT", 1, "CBT-V2", "CBT-DSDT", 1)
{
Scope (\_PR)
{
Processor (\_PR.CPU0, 0x00, 0x00000000, 0x00) {}
}
/* For now only define 2 power states:
* - S0 which is fully on
* - S5 which is soft off
* any others would involve declaring the wake up methods
*/
Name (\_S0, Package (0x04)
{
0x00,
0x00,
0x00,
0x00
})
Name (\_S5, Package (0x04)
{
0x02,
0x02,
0x02,
0x02
})
/* Global Flag Used to Indicate State of */
/* ATA Interface */
Name (ATFL, 0x00)
/* Root of the bus hierarchy */
Scope (\_SB)
{
Device (PCI0)
{
Name (_HID, EisaId ("PNP0A03"))
Name (_ADR, 0x00)
Name (_UID, 0x01)
Name (_BBN, 0x00)
/* PCI Routing Table */
Name (_PRT, Package () {
Package (0x04) {0x000FFFFF, 0x00, ATAI, 0x00}, // SATA Link A
Package (0x04) {0x000FFFFF, 0x01, ATAI, 0x00}, // SATA Link B
Package (0x04) {0x000FFFFF, 0x02, ATAI, 0x00}, // SATA Link C
Package (0x04) {0x000FFFFF, 0x03, ATAI, 0x00}, // SATA Link D
Package (0x04) {0x0010FFFF, 0x00, USBI, 0x00}, // USB Link A
Package (0x04) {0x0010FFFF, 0x01, USBI, 0x00}, // USB Link B
Package (0x04) {0x0010FFFF, 0x02, USBI, 0x00}, // USB Link C
Package (0x04) {0x0010FFFF, 0x03, USBI, 0x00}, // USB Link D
Package (0x04) {0x0011FFFF, 0x00, VT8I, 0x00}, // VT8237 Link A
Package (0x04) {0x0011FFFF, 0x01, VT8I, 0x00}, // VT8237 Link B
Package (0x04) {0x0011FFFF, 0x02, VT8I, 0x00}, // VT8237 Link C
Package (0x04) {0x0011FFFF, 0x03, VT8I, 0x00}, // VT8237 Link D
Package (0x04) {0x0012FFFF, 0x00, NICI, 0x00}, // LAN Link A
Package (0x04) {0x0012FFFF, 0x01, NICI, 0x00}, // LAN Link B
Package (0x04) {0x0012FFFF, 0x02, NICI, 0x00}, // LAN Link C
Package (0x04) {0x0012FFFF, 0x03, NICI, 0x00}, // LAN Link D
Package (0x04) {0x0001FFFF, 0x00, 0, 0x10}, // VGA Link A (GSI)
Package (0x04) {0x0001FFFF, 0x01, 0, 0x11}, // VGA Link B (GSI)
Package (0x04) {0x0001FFFF, 0x02, 0, 0x12}, // VGA Link C (GSI)
Package (0x04) {0x0001FFFF, 0x03, 0, 0x13}, // VGA Link D (GSI)
Package (0x04) {0x0014FFFF, 0x00, 0, 0x12}, // Slot 1 Link C (GSI)
Package (0x04) {0x0014FFFF, 0x01, 0, 0x13}, // Slot 1 Link D (GSI)
Package (0x04) {0x0014FFFF, 0x02, 0, 0x10}, // Slot 1 Link A (GSI)
Package (0x04) {0x0014FFFF, 0x03, 0, 0x11}, // Slot 1 Link B (GSI)
Package (0x04) {0x0013FFFF, 0x00, 0, 0x13}, // Riser Slot Link D (GSI)
Package (0x04) {0x0013FFFF, 0x01, 0, 0x12}, // Riser Slot Link C (GSI)
Package (0x04) {0x0013FFFF, 0x02, 0, 0x11}, // Riser Slot Link B (GSI)
Package (0x04) {0x0013FFFF, 0x03, 0, 0x10} // Riser Slot Link A (GSI)
})
/* PCI Devices Included Here */
#include "acpi/sb_physical.asl"
/* Legacy PNP Devices Defined Here */
/* Disable PS2 Mouse Support */
Device (PS2M)
{
Name (_HID, EisaId ("PNP0F13"))
Method (_STA, 0, NotSerialized)
{
Return (0x09)
}
Method (_CRS, 0, NotSerialized)
{
Name (BUF1, ResourceTemplate ()
{
IRQNoFlags ()
{12}
})
Return (BUF1)
}
}
/* Disable Legacy PS2 Keyboard Support */
Device (PS2K)
{
Name (_HID, EisaId ("PNP0303"))
Name (_CID, 0x0B03D041)
Method (_STA, 0, NotSerialized)
{
Return (0x09)
}
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0060, // Range Minimum
0x0060, // Range Maximum
0x01, // Alignment
0x01, // Length
)
IO (Decode16,
0x0064, // Range Minimum
0x0064, // Range Maximum
0x01, // Alignment
0x01, // Length
)
IRQNoFlags ()
{1}
})
}
/* Legacy PIC Description */
Device (PIC)
{
Name (_HID, EisaId ("PNP0000"))
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0020, // Range Minimum
0x0020, // Range Maximum
0x01, // Alignment
0x02, // Length
)
IO (Decode16,
0x00A0, // Range Minimum
0x00A0, // Range Maximum
0x01, // Alignment
0x02, // Length
)
IRQNoFlags ()
{2}
})
}
/* Legacy DMA Description */
Device (DMA1)
{
Name (_HID, EisaId ("PNP0200"))
Name (_CRS, ResourceTemplate ()
{
DMA (Compatibility, BusMaster, Transfer8, )
{4}
IO (Decode16,
0x0000, // Range Minimum
0x0000, // Range Maximum
0x01, // Alignment
0x10, // Length
)
IO (Decode16,
0x0080, // Range Minimum
0x0080, // Range Maximum
0x01, // Alignment
0x11, // Length
)
IO (Decode16,
0x0094, // Range Minimum
0x0094, // Range Maximum
0x01, // Alignment
0x0C, // Length
)
IO (Decode16,
0x00C0, // Range Minimum
0x00C0, // Range Maximum
0x01, // Alignment
0x20, // Length
)
})
}
/* Legacy Timer Description */
Device (TMR)
{
Name (_HID, EisaId ("PNP0100"))
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0040, // Range Minimum
0x0040, // Range Maximum
0x01, // Alignment
0x04, // Length
)
IRQNoFlags ()
{0}
})
}
/* Legacy RTC Description */
Device (RTC)
{
Name (_HID, EisaId ("PNP0B00"))
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0070, // Range Minimum
0x0070, // Range Maximum
0x04, // Alignment
0x04, // Length
)
IRQNoFlags ()
{8}
})
}
/* Legacy Speaker Description */
Device (SPKR)
{
Name (_HID, EisaId ("PNP0800"))
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0061, // Range Minimum
0x0061, // Range Maximum
0x01, // Alignment
0x01, // Length
)
})
}
/* Legacy Math Co-Processor Description */
Device (COPR)
{
Name (_HID, EisaId ("PNP0C04"))
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x00F0, // Range Minimum
0x00F0, // Range Maximum
0x01, // Alignment
0x10, // Length
)
IRQNoFlags ()
{13}
})
}
/* General Legacy IO Reservations */
/* Covering items that are not explicitly reserved */
/* from coreboot. */
Device (SYSR)
{
Name (_HID, EisaId ("PNP0C02"))
Name (_UID, 0x01)
Name (_CRS, ResourceTemplate ()
{
IO (Decode16,
0x0010, // Range Minimum
0x0010, // Range Maximum
0x01, // Alignment
0x10, // Length
)
IO (Decode16,
0x0022, // Range Minimum
0x0022, // Range Maximum
0x01, // Alignment
0x1E, // Length
)
IO (Decode16,
0x0044, // Range Minimum
0x0044, // Range Maximum
0x01, // Alignment
0x1C, // Length
)
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x01, // Alignment
0x02, // Length
)
IO (Decode16,
0x0065, // Range Minimum
0x0065, // Range Maximum
0x01, // Alignment
0x0B, // Length
)
IO (Decode16,
0x0074, // Range Minimum
0x0074, // Range Maximum
0x01, // Alignment
0x0C, // Length
)
IO (Decode16,
0x0091, // Range Minimum
0x0091, // Range Maximum
0x01, // Alignment
0x03, // Length
)
IO (Decode16,
0x00A2, // Range Minimum
0x00A2, // Range Maximum
0x01, // Alignment
0x1E, // Length
)
IO (Decode16,
0x00E0, // Range Minimum
0x00E0, // Range Maximum
0x01, // Alignment
0x10, // Length
)
IO (Decode16,
0x04D0, // Range Minimum
0x04D0, // Range Maximum
0x01, // Alignment
0x02, // Length
)
IO (Decode16,
0x0294, // Range Minimum
0x0294, // Range Maximum
0x01, // Alignment
0x04, // Length
)
})
}
#include "acpi/irq_links.asl"
#include "acpi/pci_init.asl"
} //End of PCI0
} // End of _SB
} // End of Definition Block
|
