Patch set updated for coreboot: f705375 mainboard/jetway/nf81-t56n-lf: Major ACPI board rework
Edward O'Callaghan (eocallaghan@alterapraxis.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5887
-gerrit
commit f70537583b1e2dcaa81b5a1e6cfa33a65ba670ff Author: Edward O'Callaghan eocallaghan@alterapraxis.com Date: Sat May 31 10:09:52 2014 +1000
mainboard/jetway/nf81-t56n-lf: Major ACPI board rework
NOTFORMERGE yet
Change-Id: I500ebbafd5e9400f9a9dbfe8240fdcdccb6bb900 Signed-off-by: Edward O'Callaghan eocallaghan@alterapraxis.com --- src/mainboard/jetway/nf81-t56n-lf/acpi/gpe.asl | 110 ++++++++++++----- .../jetway/nf81-t56n-lf/acpi/mainboard.asl | 6 + src/mainboard/jetway/nf81-t56n-lf/acpi/thermal.asl | 76 +++++++++++- src/mainboard/jetway/nf81-t56n-lf/dsdt.asl | 133 +++++++++++++++++++++ 4 files changed, 288 insertions(+), 37 deletions(-)
diff --git a/src/mainboard/jetway/nf81-t56n-lf/acpi/gpe.asl b/src/mainboard/jetway/nf81-t56n-lf/acpi/gpe.asl index 6ad1ad4..42a0494 100644 --- a/src/mainboard/jetway/nf81-t56n-lf/acpi/gpe.asl +++ b/src/mainboard/jetway/nf81-t56n-lf/acpi/gpe.asl @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2011 Advanced Micro Devices, Inc. + * Copyright (C) 2014 Edward O'Callaghan eocallaghan@alterapraxis.com * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,67 +18,110 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
-Scope(_GPE) { /* Start Scope GPE */ +Scope(_GPE) +{ + OperationRegion (IP, SystemIO, 0x0225, 0x02) + Field (IP, ByteAcc, NoLock, Preserve) + { + INDX, 8, + DAT0, 8 + }
/* General event 3 */ - Method(_L03) { - /* DBGO("\_GPE\_L00\n") */ - Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + Method(_L03) + { + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ }
- /* Legacy PM event */ - Method(_L08) { - /* DBGO("\_GPE\_L08\n") */ + Method (_L04, 0, NotSerialized) /* _Lxx: Level-Triggered GPE */ + { + Notify (_SB.PCI0.P0PC, 0x02) + Notify (_SB.PWRB, 0x02) }
/* Temp warning (TWarn) event */ - Method(_L09) { + Method(_L09, 0, NotSerialized) + { /* DBGO("\_GPE\_L09\n") */ - /* Notify (_TZ.TZ00, 0x80) */ + Store (GBYT (0x66), Local0) + If (LNotEqual (And (Local0, 0x02), Zero)) + { + Notify (_TZ.THRM, 0x80) + } + } + + Method (GBYT, 1, NotSerialized) + { + Store (Arg0, INDX) + Store (DAT0, Local0) + Return (Local0) }
/* USB controller PME# */ - Method(_L0B) { - /* DBGO("\_GPE\_L0B\n") */ - Notify(_SB.PCI0.UOH1, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UOH2, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UOH3, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UOH4, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UOH5, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UOH6, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.UEH1, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + Method(_L0B, 0, NotSerialized) { + Notify (_SB.PCI0.UOH1, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UOH2, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UOH3, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UOH4, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UOH5, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UOH6, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.UEH1, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + Method(_L0F) { + Notify (_SB.PCI0.PE20, 0x02) + Notify (_SB.PWRB, 0x02) }
/* ExtEvent0 SCI event */ Method(_L10) { - /* DBGO("\_GPE\_L10\n") */ + Notify (_SB.PCI0.PE21, 0x02) + Notify (_SB.PWRB, 0x02) }
- /* ExtEvent1 SCI event */ Method(_L11) { - /* DBGO("\_GPE\_L11\n") */ + Notify (_SB.PCI0.PE22, 0x02) + Notify (_SB.PWRB, 0x02) + } + + Method(_L12) { + Notify (_SB.PCI0.PE23, 0x02) + Notify (_SB.PWRB, 0x02) }
/* GPIO0 or GEvent8 event */ Method(_L18) { - /* DBGO("\_GPE\_L18\n") */ - Notify(_SB.PCI0.PBR4, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.PBR5, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.PBR6, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PCI0.PBR7, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.BR15, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.PCE6, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ }
/* Azalia SCI event */ Method(_L1B) { - /* DBGO("\_GPE\_L1B\n") */ - Notify(_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + Method (_L1D, 0, NotSerialized) + { + /* call SIO method on PS/2 Mouse/keyboard event */ + /* _SB.PCI0.SBRG.SIOH () */ + Notify (_SB.PWRB, 0x02) } -} /* End Scope GPE */ + + Device (PWRB) + { + Name (_HID, EisaId ("PNP0C0C")) // _HID: Hardware ID + Name (_UID, 0xAA) // _UID: Unique ID + Name (_STA, 0x0B) // _STA: Status + Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake + { + Return (GPRW (0x1D, 0x03)) + } + } +} /* End Scope GPE */
/* Contains the GPEs for USB overcurrent */ #include "usb_oc.asl" - diff --git a/src/mainboard/jetway/nf81-t56n-lf/acpi/mainboard.asl b/src/mainboard/jetway/nf81-t56n-lf/acpi/mainboard.asl index 47c17df..af37965 100644 --- a/src/mainboard/jetway/nf81-t56n-lf/acpi/mainboard.asl +++ b/src/mainboard/jetway/nf81-t56n-lf/acpi/mainboard.asl @@ -35,6 +35,12 @@ Name(OSTP, 3) Name(OSV, Ones) /* Assume nothing */ Name(PMOD, One) /* Assume APIC */
+Name (TPCH, Zero) +Name (SS1, Zero) +Name (SS2, Zero) +Name (SS3, One) +Name (SS4, One) + Scope(_SB) { Method(CkOT, 0, NotSerialized) { diff --git a/src/mainboard/jetway/nf81-t56n-lf/acpi/thermal.asl b/src/mainboard/jetway/nf81-t56n-lf/acpi/thermal.asl index 2f50475..b73a7ce 100644 --- a/src/mainboard/jetway/nf81-t56n-lf/acpi/thermal.asl +++ b/src/mainboard/jetway/nf81-t56n-lf/acpi/thermal.asl @@ -1,6 +1,8 @@ /* * This file is part of the coreboot project. * + * Copyright (C) 2014 Edward O'Callaghan eocallaghan@alterapraxis.com + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. @@ -15,7 +17,73 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
-/* Thermal Zones have been #if 0 for a long time. - * Removing it for now because it doesn't seem to - * do anything when enabled anyway. - */ +/* Thermal Zones. */ + +Scope (_TZ) +{ + OperationRegion (IP, SystemIO, 0x0225, 0x02) + Field (IP, ByteAcc, NoLock, Preserve) + { + INDX, 8, + DAT0, 8 + } + + ThermalZone (THRM) + { + Method (KELV, 1, NotSerialized) + { + Store (Arg0, Local1) + Multiply (0x0A, Local1, Local1) + Add (Local1, 0x0AAC, Local1) + Return (Local1) + } + + Method (_TMP, 0, NotSerialized) // _TMP: Temperature + { + If (LEqual (TPCH, One)) + { + While (LGreater (GBYT (0x7A), 0x7E)) + { + Store (GBYT (0x7A), DBG8) + Sleep (0xFA) + Store (One, Local1) + Multiply (0x0A, Local1, Local1) + Add (Local1, 0x0AAC, Local1) + Return (Local1) + } + } + + Return (KELV (CTMP ())) + } + + Method (_CRT, 0, NotSerialized) // _CRT: Critical Temperature + { + Return (KELV (STMP ())) + } + + Method (STMP, 0, NotSerialized) + { + Store (GBYT (0x82), Local0) + Return (Local0) + } + + Method (CTMP, 0, NotSerialized) + { + Store (GBYT (0x7A), Local0) + Store (Local0, DBG8) + If (LGreaterEqual (Local0, 0x65)) + { + Store (0x30, Local0) + } + + Return (Local0) + } + + Method (GBYT, 1, NotSerialized) + { + Store (Arg0, INDX) + Store (DAT0, Local0) + Return (Local0) + } + } +} diff --git a/src/mainboard/jetway/nf81-t56n-lf/dsdt.asl b/src/mainboard/jetway/nf81-t56n-lf/dsdt.asl index a650bca..45d5650 100644 --- a/src/mainboard/jetway/nf81-t56n-lf/dsdt.asl +++ b/src/mainboard/jetway/nf81-t56n-lf/dsdt.asl @@ -2,6 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2011 Advanced Micro Devices, Inc. + * Copyright (C) 2014 Edward O'Callaghan eocallaghan@alterapraxis.com * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -47,6 +48,138 @@ DefinitionBlock ( /* Describe the AMD Fusion Controller Hub Southbridge */ #include <southbridge/amd/cimx/sb800/acpi/fch.asl>
+ Device (BR15) + { + Name (_ADR, 0x00050000) // _ADR: Address + Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake + { + Return (GPRW (0x18, 0x04)) + } + + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PR0) + { + Return (APR0) + } + + Return (PR0) + } + } + + Device (PCE6) + { + Name (_ADR, 0x00060000) // _ADR: Address + Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake + { + Return (GPRW (0x18, 0x04)) + } + + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PR0) + { + Return (APR0) + } + + Return (PR0) + } + } + + Device (PCE7) + { + Name (_ADR, 0x00070000) // _ADR: Address + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PR0) + { + Return (APR0) + } + + Return (PR0) + } + } + + Device (PCE8) + { + Name (_ADR, 0x00080000) // _ADR: Address + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PR0) + { + Return (APR0) + } + + Return (PR0) + } + } + + Device (P0PC) + { + Name (_ADR, 0x00140004) // _ADR: Address + Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake + { + Return (GPRW (0x04, 0x04)) + } + + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PR0) + { + Return (APR0) + } + + Return (PR0) + } + } + + Device (GEC) + { + Name (_ADR, 0x00140006) // _ADR: Address + Method (_PRW, 0, NotSerialized) // _PRW: Power Resources for Wake + { + Return (GPRW (0x13, 0x04)) + } + } + + Name (PRWP, Package (0x02) + { + Zero, + Zero + }) + + Method (GPRW, 2, NotSerialized) + { + Store (Arg0, Index (PRWP, Zero)) + Store (ShiftLeft (SS1, One), Local0) + Or (Local0, ShiftLeft (SS2, 0x02), Local0) + Or (Local0, ShiftLeft (SS3, 0x03), Local0) + Or (Local0, ShiftLeft (SS4, 0x04), Local0) + If (And (ShiftLeft (One, Arg1), Local0)) + { + Store (Arg1, Index (PRWP, One)) + } + Else + { + ShiftRight (Local0, One, Local0) + If (LOr (LEqual (CkOT (), One), LEqual (CkOT (), 0x02))) + { + FindSetLeftBit (Local0, Index (PRWP, One)) + } + Else + { + FindSetRightBit (Local0, Index (PRWP, One)) + } + } + + Return (PRWP) + } + + OperationRegion (DEB0, SystemIO, 0x80, One) + Field (DEB0, ByteAcc, NoLock, Preserve) + { + DBG8, 8 + } } } /* End Scope(_SB) */
-
Edward O'Callaghan