diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/asus/kgpe-d16/dsdt.asl | 123 |
1 files changed, 94 insertions, 29 deletions
diff --git a/src/mainboard/asus/kgpe-d16/dsdt.asl b/src/mainboard/asus/kgpe-d16/dsdt.asl index 44b6a9895a..702ace1c52 100644 --- a/src/mainboard/asus/kgpe-d16/dsdt.asl +++ b/src/mainboard/asus/kgpe-d16/dsdt.asl @@ -33,7 +33,7 @@ DefinitionBlock ( "DSDT.AML", /* Output filename */ "DSDT", /* Signature */ - 0x02, /* DSDT Revision, needs to be 2 for 64bit */ + 0x03, /* DSDT Revision, needs to be 2 or higher for 64bit */ "ASUS ", /* OEMID */ "COREBOOT", /* TABLE ID */ 0x00000001 /* OEM Revision */ @@ -47,9 +47,8 @@ DefinitionBlock ( Name(OSV, Ones) /* Assume nothing */ Name(PICM, One) /* Assume APIC */ - /* HPET control */ - Name (SHPB, 0xFED00000) - Name (SHPL, 0x1000) + /* HPET enable */ + Name (HPTE, 0x1) /* Define power states */ Name (\_S0, Package () { 0x00, 0x00, 0x00, 0x00 }) /* Normal operation */ @@ -126,12 +125,13 @@ DefinitionBlock ( /* Root of the bus hierarchy */ Scope (\_SB) { - /* Top southbridge PCI device (SR5690) */ + /* Top southbridge PCI device (SR5690 + SP5100) */ Device (PCI0) { /* BUS0 root bus */ - Name (_HID, EisaId ("PNP0A03")) + Name (_HID, EisaId ("PNP0A08")) /* PCI-e root bus (SR5690) */ + Name (_CID, EisaId ("PNP0A03")) /* PCI root bus (SP5100) */ Name (_ADR, 0x00180001) Name (_UID, 0x00) @@ -490,6 +490,78 @@ DefinitionBlock ( Name (_HID, EisaId ("PNP0A05")) Name (_ADR, 0x00140003) + /* Real Time Clock Device */ + Device(RTC0) { + Name(_HID, EISAID("PNP0B00")) /* AT Real Time Clock (not PIIX4 compatible) */ + Name(BUF0, ResourceTemplate() { + IO(Decode16, 0x0070, 0x0070, 0x01, 0x02) + }) + Name(BUF1, ResourceTemplate() { + IRQNoFlags() { 8 } + IO(Decode16, 0x0070, 0x0070, 0x01, 0x02) + }) + Method(_CRS, 0) { + If(HPTE) { + Return(BUF0) + } + Return(BUF1) + } + } + + Device(TMR) { /* Timer */ + Name(_HID,EISAID("PNP0100")) /* System Timer */ + Name(BUF0, ResourceTemplate() { + IO(Decode16, 0x0040, 0x0040, 0x01, 0x04) + }) + Name(BUF1, ResourceTemplate() { + IRQNoFlags() { 0 } + IO(Decode16, 0x0040, 0x0040, 0x01, 0x04) + }) + Method(_CRS, 0) { + If(HPTE) { + Return(BUF0) + } + Return(BUF1) + } + } + + Device(SPKR) { /* Speaker */ + Name(_HID,EISAID("PNP0800")) /* AT style speaker */ + Name(_CRS, ResourceTemplate() { + IO(Decode16, 0x0061, 0x0061, 0, 1) + }) + } + + Device(PIC) { + Name(_HID,EISAID("PNP0000")) /* AT Interrupt Controller */ + Name(_CRS, ResourceTemplate() { + IRQNoFlags() { 2 } + IO(Decode16,0x0020, 0x0020, 0, 2) + IO(Decode16,0x00A0, 0x00A0, 0, 2) + }) + } + + Device(MAD) { /* 8257 DMA */ + Name(_HID,EISAID("PNP0200")) /* Hardware Device ID */ + Name(_CRS, ResourceTemplate() { + DMA(Compatibility,BusMaster,Transfer8){4} + IO(Decode16, 0x0000, 0x0000, 0x10, 0x10) + IO(Decode16, 0x0081, 0x0081, 0x01, 0x03) + IO(Decode16, 0x0087, 0x0087, 0x01, 0x01) + IO(Decode16, 0x0089, 0x0089, 0x01, 0x03) + IO(Decode16, 0x008F, 0x008F, 0x01, 0x01) + IO(Decode16, 0x00C0, 0x00C0, 0x10, 0x20) + }) /* End Name(_SB.PCI0.LpcIsaBr.MAD._CRS) */ + } + + Device(COPR) { + Name(_HID,EISAID("PNP0C04")) /* Math Coprocessor */ + Name(_CRS, ResourceTemplate() { + IO(Decode16, 0x00F0, 0x00F0, 0, 0x10) + IRQNoFlags(){13} + }) + } + #include "../../../drivers/pc80/ps2_controller.asl" /* UART 1 */ @@ -515,34 +587,27 @@ DefinitionBlock ( }) } } + } - /* High Precision Event Timer */ - Device (HPET) + /* High Precision Event Timer */ + Device (HPET) + { + Name (_HID, EisaId ("PNP0103")) + Name (CRS, ResourceTemplate () { - Name (_HID, EisaId ("PNP0103")) - Name (CRS, ResourceTemplate () - { - Memory32Fixed (ReadOnly, - 0x00000000, - 0x00001000, - _Y02) - IRQNoFlags () {0} - IRQNoFlags () {8} - }) - Method (_STA, 0, NotSerialized) - { + Memory32Fixed(ReadOnly, 0xFED00000, 0x00000400) + }) + Method (_STA, 0) + { + If(HPTE) { Return (0x0F) } - Method (_CRS, 0, NotSerialized) - { - CreateDWordField (CRS, \_SB.PCI0.LPC.HPET._Y02._BAS, HPT1) - CreateDWordField (CRS, \_SB.PCI0.LPC.HPET._Y02._LEN, HPT2) - Store (SHPB, HPT1) - Store (SHPL, HPT2) - Return (CRS) - } - + Return (0x0) } + Method(_CRS, 0) + { + Return(CRS) + } } /* 0:14.4 PCI Bridge */ |