From e265d209374812f103fa401be518db624b79520d Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Tue, 12 Mar 2013 14:32:26 -0700 Subject: baskingridge: rename graysreef to baskingridge The Grays Reef CRB is deprecated by order of Intel. Basking Ridge is the new hotness. Therefore, rename graysreef to basking ridge. Signed-off-by: Aaron Durbin Change-Id: I203497e165d8efc99d3438c4c548140a6e9cc649 Reviewed-on: http://review.coreboot.org/2672 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones --- src/mainboard/intel/baskingridge/acpi/thermal.asl | 275 ++++++++++++++++++++++ 1 file changed, 275 insertions(+) create mode 100644 src/mainboard/intel/baskingridge/acpi/thermal.asl (limited to 'src/mainboard/intel/baskingridge/acpi/thermal.asl') diff --git a/src/mainboard/intel/baskingridge/acpi/thermal.asl b/src/mainboard/intel/baskingridge/acpi/thermal.asl new file mode 100644 index 0000000000..f8e9d97eda --- /dev/null +++ b/src/mainboard/intel/baskingridge/acpi/thermal.asl @@ -0,0 +1,275 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 The Chromium OS Authors. All rights reserved. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +// Thermal Zone + +Scope (\_TZ) +{ + ThermalZone (THRM) + { + Name (_TC1, 0x02) + Name (_TC2, 0x05) + + // Thermal zone polling frequency: 0 seconds + Name (_TZP, 0) + + // Thermal sampling period for passive cooling: 2 seconds + Name (_TSP, 20) + + // Convert from Degrees C to 1/10 Kelvin for ACPI + Method (CTOK, 1) { + // 10th of Degrees C + Multiply (Arg0, 10, Local0) + + // Convert to Kelvin + Add (Local0, 2732, Local0) + + Return (Local0) + } + + // Threshold for OS to shutdown + Method (_CRT, 0, Serialized) + { + Return (CTOK (\TCRT)) + } + + // Threshold for passive cooling + Method (_PSV, 0, Serialized) + { + Return (CTOK (\TPSV)) + } + + // Processors used for passive cooling + Method (_PSL, 0, Serialized) + { + Return (\PPKG ()) + } + + Method (_TMP, 0, Serialized) + { + // Get CPU Temperature from PECI via SuperIO TMPIN3 + // FIXME: figure out how to read temp on this board. + Store (30, Local0) + + // Check for invalid readings + If (LOr (LEqual (Local0, 255), LEqual (Local0, 0))) { + Return (CTOK (\F2ON)) + } + + // PECI raw value is an offset from Tj_max + Subtract (255, Local0, Local1) + + // Handle values greater than Tj_max + If (LGreaterEqual (Local1, \TMAX)) { + Return (CTOK (\TMAX)) + } + + // Subtract from Tj_max to get temperature + Subtract (\TMAX, Local1, Local0) + Return (CTOK (Local0)) + } + + Method (_AC0) { + If (LLessEqual (\FLVL, 0)) { + Return (CTOK (\F0OF)) + } Else { + Return (CTOK (\F0ON)) + } + } + + Method (_AC1) { + If (LLessEqual (\FLVL, 1)) { + Return (CTOK (\F1OF)) + } Else { + Return (CTOK (\F1ON)) + } + } + + Method (_AC2) { + If (LLessEqual (\FLVL, 2)) { + Return (CTOK (\F2OF)) + } Else { + Return (CTOK (\F2ON)) + } + } + + Method (_AC3) { + If (LLessEqual (\FLVL, 3)) { + Return (CTOK (\F3OF)) + } Else { + Return (CTOK (\F3ON)) + } + } + + Method (_AC4) { + If (LLessEqual (\FLVL, 4)) { + Return (CTOK (\F4OF)) + } Else { + Return (CTOK (\F4ON)) + } + } + + Name (_AL0, Package () { FAN0 }) + Name (_AL1, Package () { FAN1 }) + Name (_AL2, Package () { FAN2 }) + Name (_AL3, Package () { FAN3 }) + Name (_AL4, Package () { FAN4 }) + + PowerResource (FNP0, 0, 0) + { + Method (_STA) { + If (LLessEqual (\FLVL, 0)) { + Return (One) + } Else { + Return (Zero) + } + } + Method (_ON) { + Store (0, \FLVL) + Store (\F0PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + Method (_OFF) { + Store (1, \FLVL) + Store (\F1PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + } + + PowerResource (FNP1, 0, 0) + { + Method (_STA) { + If (LLessEqual (\FLVL, 1)) { + Return (One) + } Else { + Return (Zero) + } + } + Method (_ON) { + Store (1, \FLVL) + Store (\F1PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + Method (_OFF) { + Store (2, \FLVL) + Store (\F2PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + } + + PowerResource (FNP2, 0, 0) + { + Method (_STA) { + If (LLessEqual (\FLVL, 2)) { + Return (One) + } Else { + Return (Zero) + } + } + Method (_ON) { + Store (2, \FLVL) + Store (\F2PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + Method (_OFF) { + Store (3, \FLVL) + Store (\F3PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + } + + PowerResource (FNP3, 0, 0) + { + Method (_STA) { + If (LLessEqual (\FLVL, 3)) { + Return (One) + } Else { + Return (Zero) + } + } + Method (_ON) { + Store (3, \FLVL) + Store (\F3PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + Method (_OFF) { + Store (4, \FLVL) + Store (\F4PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + } + + PowerResource (FNP4, 0, 0) + { + Method (_STA) { + If (LLessEqual (\FLVL, 4)) { + Return (One) + } Else { + Return (Zero) + } + } + Method (_ON) { + Store (4, \FLVL) + Store (\F4PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + Method (_OFF) { + Store (4, \FLVL) + Store (\F4PW, \_SB.PCI0.LPCB.SIO.ENVC.F3PS) + Notify (\_TZ.THRM, 0x81) + } + } + + Device (FAN0) + { + Name (_HID, EISAID ("PNP0C0B")) + Name (_UID, 0) + Name (_PR0, Package () { FNP0 }) + } + + Device (FAN1) + { + Name (_HID, EISAID ("PNP0C0B")) + Name (_UID, 1) + Name (_PR0, Package () { FNP1 }) + } + + Device (FAN2) + { + Name (_HID, EISAID ("PNP0C0B")) + Name (_UID, 2) + Name (_PR0, Package () { FNP2 }) + } + + Device (FAN3) + { + Name (_HID, EISAID ("PNP0C0B")) + Name (_UID, 3) + Name (_PR0, Package () { FNP3 }) + } + + Device (FAN4) + { + Name (_HID, EISAID ("PNP0C0B")) + Name (_UID, 4) + Name (_PR0, Package () { FNP4 }) + } + } +} + -- cgit v1.2.3