[PATCH v2 04/57] x86: acpi: Add DPTF asl files
Simon Glass
sjg at chromium.org
Sun Aug 30 01:31:23 CEST 2020
Add common DPTF (Intel Dynamic Performance and Thermal Framework) files,
taken from coreboot.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
(no changes since v1)
arch/x86/include/asm/acpi/dptf/charger.asl | 65 +++
arch/x86/include/asm/acpi/dptf/cpu.asl | 186 ++++++++
arch/x86/include/asm/acpi/dptf/dptf.asl | 121 +++++
arch/x86/include/asm/acpi/dptf/fan.asl | 57 +++
arch/x86/include/asm/acpi/dptf/thermal.asl | 521 +++++++++++++++++++++
5 files changed, 950 insertions(+)
create mode 100644 arch/x86/include/asm/acpi/dptf/charger.asl
create mode 100644 arch/x86/include/asm/acpi/dptf/cpu.asl
create mode 100644 arch/x86/include/asm/acpi/dptf/dptf.asl
create mode 100644 arch/x86/include/asm/acpi/dptf/fan.asl
create mode 100644 arch/x86/include/asm/acpi/dptf/thermal.asl
diff --git a/arch/x86/include/asm/acpi/dptf/charger.asl b/arch/x86/include/asm/acpi/dptf/charger.asl
new file mode 100644
index 00000000000..7f4a7ecd36e
--- /dev/null
+++ b/arch/x86/include/asm/acpi/dptf/charger.asl
@@ -0,0 +1,65 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2016 Intel Corporation.
+ */
+
+Device (TCHG)
+{
+ Name (_HID, "INT3403")
+ Name (_UID, 0)
+ Name (PTYP, 0x0B)
+ Name (_STR, Unicode("Battery Charger"))
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ /* Return charger performance states defined by mainboard */
+ Method (PPSS)
+ {
+ Return (\_SB.CHPS)
+ }
+
+ /* Return maximum charger current limit */
+ Method (PPPC)
+ {
+ /* Convert size of PPSS table to index */
+ Store (SizeOf (\_SB.CHPS), Local0)
+ Decrement (Local0)
+
+ /* Check if charging is disabled (AC removed) */
+ If (LEqual (\_SB.PCI0.LPCB.EC0.ACEX, Zero)) {
+ /* Return last power state */
+ Return (Local0)
+ } Else {
+ /* Return highest power state */
+ Return (0)
+ }
+
+ Return (0)
+ }
+
+ /* Set charger current limit */
+ Method (SPPC, 1)
+ {
+ /* Retrieve Control (index 4) for specified PPSS level */
+ Store (DeRefOf (Index (DeRefOf (Index
+ (\_SB.CHPS, ToInteger (Arg0))), 4)), Local0)
+
+ /* Pass Control value to EC to limit charging */
+ \_SB.PCI0.LPCB.EC0.CHGS (Local0)
+ }
+
+ /* Initialize charger participant */
+ Method (INIT)
+ {
+ /* Disable charge limit */
+ \_SB.PCI0.LPCB.EC0.CHGD ()
+ }
+}
diff --git a/arch/x86/include/asm/acpi/dptf/cpu.asl b/arch/x86/include/asm/acpi/dptf/cpu.asl
new file mode 100644
index 00000000000..f77d3538386
--- /dev/null
+++ b/arch/x86/include/asm/acpi/dptf/cpu.asl
@@ -0,0 +1,186 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2016 Intel Corporation.
+ */
+
+External (\_PR.CP00._PSS, PkgObj)
+External (\_PR.CP00._TSS, PkgObj)
+External (\_PR.CP00._TPC, MethodObj)
+External (\_PR.CP00._PTC, PkgObj)
+External (\_PR.CP00._TSD, PkgObj)
+External (\_SB.MPDL, IntObj)
+
+Device (DPTF_CPU_DEVICE)
+{
+ Name(_ADR, DPTF_CPU_ADDR)
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ /*
+ * Processor Throttling Controls
+ */
+
+ Method (_TSS)
+ {
+ If (CondRefOf (\_PR.CP00._TSS)) {
+ Return (\_PR.CP00._TSS)
+ } Else {
+ Return (Package ()
+ {
+ Package () { 0, 0, 0, 0, 0 }
+ })
+ }
+ }
+
+ Method (_TPC)
+ {
+ If (CondRefOf (\_PR.CP00._TPC)) {
+ Return (\_PR.CP00._TPC)
+ } Else {
+ Return (0)
+ }
+ }
+
+ Method (_PTC)
+ {
+ If (CondRefOf (\_PR.CP00._PTC)) {
+ Return (\_PR.CP00._PTC)
+ } Else {
+ Return (Package ()
+ {
+ Buffer () { 0 },
+ Buffer () { 0 }
+ })
+ }
+ }
+
+ Method (_TSD)
+ {
+ If (CondRefOf (\_PR.CP00._TSD)) {
+ Return (\_PR.CP00._TSD)
+ } Else {
+ Return (Package ()
+ {
+ Package () { 5, 0, 0, 0, 0 }
+ })
+ }
+ }
+
+ Method (_TDL)
+ {
+ If (CondRefOf (\_PR.CP00._TSS)) {
+ Store (SizeOf (\_PR.CP00._TSS), Local0)
+ Decrement (Local0)
+ Return (Local0)
+ } Else {
+ Return (0)
+ }
+ }
+
+ /*
+ * Processor Performance Control
+ */
+
+ Method (_PPC)
+ {
+ Return (0)
+ }
+
+ Method (SPPC, 1)
+ {
+ Store (Arg0, \PPCM)
+
+ /* Notify OS to re-read _PPC limit on each CPU */
+ \PPCN ()
+ }
+
+ Method (_PSS)
+ {
+ If (CondRefOf (\_PR.CP00._PSS)) {
+ Return (\_PR.CP00._PSS)
+ } Else {
+ Return (Package ()
+ {
+ Package () { 0, 0, 0, 0, 0, 0 }
+ })
+ }
+ }
+
+
+ Method (_PDL)
+ {
+ /* Check for mainboard specific _PDL override */
+ If (CondRefOf (\_SB.MPDL)) {
+ Return (\_SB.MPDL)
+ } ElseIf (CondRefOf (\_PR.CP00._PSS)) {
+ Store (SizeOf (\_PR.CP00._PSS), Local0)
+ Decrement (Local0)
+ Return (Local0)
+ } Else {
+ Return (0)
+ }
+ }
+
+ /* Return PPCC table defined by mainboard */
+ Method (PPCC)
+ {
+ Return (\_SB.MPPC)
+ }
+
+#ifdef DPTF_CPU_CRITICAL
+ Method (_CRT)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_CRITICAL))
+ }
+#endif
+
+#ifdef DPTF_CPU_PASSIVE
+ Method (_PSV)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_PASSIVE))
+ }
+#endif
+
+#ifdef DPTF_CPU_ACTIVE_AC0
+ Method (_AC0)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_ACTIVE_AC0))
+ }
+#endif
+
+#ifdef DPTF_CPU_ACTIVE_AC1
+ Method (_AC1)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_ACTIVE_AC1))
+ }
+#endif
+
+#ifdef DPTF_CPU_ACTIVE_AC2
+ Method (_AC2)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_ACTIVE_AC2))
+ }
+#endif
+
+#ifdef DPTF_CPU_ACTIVE_AC3
+ Method (_AC3)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_ACTIVE_AC3))
+ }
+#endif
+
+#ifdef DPTF_CPU_ACTIVE_AC4
+ Method (_AC4)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_CPU_ACTIVE_AC4))
+ }
+#endif
+}
diff --git a/arch/x86/include/asm/acpi/dptf/dptf.asl b/arch/x86/include/asm/acpi/dptf/dptf.asl
new file mode 100644
index 00000000000..5f958d200b7
--- /dev/null
+++ b/arch/x86/include/asm/acpi/dptf/dptf.asl
@@ -0,0 +1,121 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2016 Intel Corporation.
+ */
+
+Device (DPTF)
+{
+ Name (_HID, EISAID ("INT3400"))
+ Name (_UID, 0)
+
+ Name (IDSP, Package()
+ {
+ /* DPPM Passive Policy 1.0 */
+ ToUUID ("42A441D6-AE6A-462B-A84B-4A8CE79027D3"),
+
+ /* DPPM Critical Policy */
+ ToUUID ("97C68AE7-15FA-499c-B8C9-5DA81D606E0A"),
+
+ /* DPPM Cooling Policy */
+ ToUUID ("16CAF1B7-DD38-40ED-B1C1-1B8A1913D531"),
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+ /* DPPM Active Policy */
+ ToUUID ("3A95C389-E4B8-4629-A526-C52C88626BAE"),
+#endif
+ })
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ /*
+ * Arg0: Buffer containing UUID
+ * Arg1: Integer containing Revision ID of buffer format
+ * Arg2: Integer containing count of entries in Arg3
+ * Arg3: Buffer containing list of DWORD capabilities
+ * Return: Buffer containing list of DWORD capabilities
+ */
+ Method (_OSC, 4, Serialized)
+ {
+ /* Check for Passive Policy UUID */
+ If (LEqual (DeRefOf (Index (IDSP, 0)), Arg0)) {
+ /* Initialize Thermal Devices */
+ ^TINI ()
+
+#ifdef DPTF_ENABLE_CHARGER
+ /* Initialize Charger Device */
+ ^TCHG.INIT ()
+#endif
+ }
+
+ Return (Arg3)
+ }
+
+ /* Priority based _TRT */
+ Name (TRTR, 1)
+
+ Method (_TRT)
+ {
+ Return (\_SB.DTRT)
+ }
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+ /* _ART : Active Cooling Relationship Table */
+ Method (_ART)
+ {
+ Return (\_SB.DART)
+ }
+#endif
+
+ /* 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)
+ }
+
+ /* Convert from 1/10 Kelvin to Degrees C for ACPI */
+ Method (KTOC, 1) {
+ If (LLessEqual (Arg0, 2732)) {
+ Return (0)
+ }
+
+ /* Convert to Celsius */
+ Subtract (Arg0, 2732, Local0)
+
+ /* Convert from 10th of degrees */
+ Divide (Local0, 10,, Local0)
+
+ Return (Local0)
+ }
+
+ /* Include Thermal Participants */
+ #include "thermal.asl"
+
+#ifdef DPTF_ENABLE_CHARGER
+ /* Include Charger Participant */
+ #include "charger.asl"
+#endif
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+ /* Include Fan Participant */
+ #include "fan.asl"
+#endif
+
+}
+
+Scope (\_SB.PCI0)
+{
+ #include "cpu.asl"
+}
diff --git a/arch/x86/include/asm/acpi/dptf/fan.asl b/arch/x86/include/asm/acpi/dptf/fan.asl
new file mode 100644
index 00000000000..aa4aa129119
--- /dev/null
+++ b/arch/x86/include/asm/acpi/dptf/fan.asl
@@ -0,0 +1,57 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2016 Intel Corporation.
+ */
+
+Device (TFN1)
+{
+ Name (_HID, "INT3404")
+ Name (_UID, 0)
+ Name (_STR, Unicode("Fan Control"))
+
+ /* _FIF: Fan Information */
+ Name (_FIF, Package ()
+ {
+ 0, // Revision
+ 1, // Fine Grained Control
+ 2, // Step Size
+ 0 // No Low Speed Notification
+ })
+
+ /* Return Fan Performance States defined by mainboard */
+ Method (_FPS)
+ {
+ Return (\_SB.DFPS)
+ }
+
+ Name (TFST, Package ()
+ {
+ 0, // Revision
+ 0x00, // Control
+ 0x00 // Speed
+ })
+
+ /* _FST: Fan current Status */
+ Method (_FST, 0, Serialized,,PkgObj)
+ {
+ /* Fill in TFST with current control. */
+ Store (\_SB.PCI0.LPCB.EC0.FAND, Index (TFST, 1))
+ Return (TFST)
+ }
+
+ /* _FSL: Fan Speed Level */
+ Method (_FSL, 1, Serialized)
+ {
+ Store (Arg0, \_SB.PCI0.LPCB.EC0.FAND)
+ }
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One))
+ {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+}
diff --git a/arch/x86/include/asm/acpi/dptf/thermal.asl b/arch/x86/include/asm/acpi/dptf/thermal.asl
new file mode 100644
index 00000000000..4c3c8db8f23
--- /dev/null
+++ b/arch/x86/include/asm/acpi/dptf/thermal.asl
@@ -0,0 +1,521 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2016 Intel Corporation.
+ */
+
+/* Thermal Threshold Event Handler */
+#define HAVE_THERM_EVENT_HANDLER
+Method (TEVT, 1, NotSerialized)
+{
+ Store (ToInteger (Arg0), Local0)
+
+#ifdef DPTF_TSR0_SENSOR_ID
+ If (LEqual (Local0, DPTF_TSR0_SENSOR_ID)) {
+ Notify (^TSR0, 0x90)
+ }
+#endif
+#ifdef DPTF_TSR1_SENSOR_ID
+ If (LEqual (Local0, DPTF_TSR1_SENSOR_ID)) {
+ Notify (^TSR1, 0x90)
+ }
+#endif
+#ifdef DPTF_TSR2_SENSOR_ID
+ If (LEqual (Local0, DPTF_TSR2_SENSOR_ID)) {
+ Notify (^TSR2, 0x90)
+ }
+#endif
+#ifdef DPTF_TSR3_SENSOR_ID
+ If (LEqual (Local0, DPTF_TSR3_SENSOR_ID)) {
+ Notify (^TSR3, 0x90)
+ }
+#endif
+}
+
+/* Thermal device initialization - Disable Aux Trip Points */
+Method (TINI)
+{
+#ifdef DPTF_TSR0_SENSOR_ID
+ ^TSR0.PATD ()
+#endif
+#ifdef DPTF_TSR1_SENSOR_ID
+ ^TSR1.PATD ()
+#endif
+#ifdef DPTF_TSR2_SENSOR_ID
+ ^TSR2.PATD ()
+#endif
+#ifdef DPTF_TSR3_SENSOR_ID
+ ^TSR3.PATD ()
+#endif
+}
+
+/* Thermal Trip Points Change Event Handler */
+Method (TPET)
+{
+#ifdef DPTF_TSR0_SENSOR_ID
+ Notify (^TSR0, 0x81)
+#endif
+#ifdef DPTF_TSR1_SENSOR_ID
+ Notify (^TSR1, 0x81)
+#endif
+#ifdef DPTF_TSR2_SENSOR_ID
+ Notify (^TSR2, 0x81)
+#endif
+#ifdef DPTF_TSR3_SENSOR_ID
+ Notify (^TSR3, 0x81)
+#endif
+}
+
+/*
+ * Method to return trip temperature value depending upon the device mode.
+ * Arg0 --> Value to return when device is in tablet mode
+ * Arg1 --> Value to return when device is not in tablet mode.
+ */
+Method (DTRP, 2, Serialized)
+{
+#ifdef EC_ENABLE_MULTIPLE_DPTF_PROFILES
+ If (LEqual (\_SB.PCI0.LPCB.EC0.RCDP, One)) {
+ Return (CTOK (Arg0))
+ } Else {
+#endif
+ Return (CTOK (Arg1))
+#ifdef EC_ENABLE_MULTIPLE_DPTF_PROFILES
+ }
+#endif
+}
+
+#ifdef DPTF_TSR0_SENSOR_ID
+
+#ifndef DPTF_TSR0_TABLET_PASSIVE
+#define DPTF_TSR0_TABLET_PASSIVE DPTF_TSR0_PASSIVE
+#endif
+#ifndef DPTF_TSR0_TABLET_CRITICAL
+#define DPTF_TSR0_TABLET_CRITICAL DPTF_TSR0_CRITICAL
+#endif
+
+Device (TSR0)
+{
+ Name (_HID, EISAID ("INT3403"))
+ Name (_UID, 1)
+ Name (PTYP, 0x03)
+ Name (TMPI, DPTF_TSR0_SENSOR_ID)
+ Name (_STR, Unicode (DPTF_TSR0_SENSOR_NAME))
+ Name (GTSH, 20) /* 2 degree hysteresis */
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ Method (_TMP, 0, Serialized)
+ {
+ Return (\_SB.PCI0.LPCB.EC0.TSRD (TMPI))
+ }
+
+ Method (_PSV)
+ {
+ Return (DTRP (DPTF_TSR0_TABLET_PASSIVE, DPTF_TSR0_PASSIVE))
+ }
+
+ Method (_CRT)
+ {
+ Return (DTRP (DPTF_TSR0_TABLET_CRITICAL, DPTF_TSR0_CRITICAL))
+ }
+
+ Name (PATC, 2)
+
+ /* Set Aux Trip Point */
+ Method (PAT0, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT0 (TMPI, Arg0)
+ }
+
+ /* Set Aux Trip Point */
+ Method (PAT1, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT1 (TMPI, Arg0)
+ }
+
+ /* Disable Aux Trip Point */
+ Method (PATD, 0, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PATD (TMPI)
+ }
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+#ifdef DPTF_TSR0_ACTIVE_AC0
+ Method (_AC0)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC0))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC1
+ Method (_AC1)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC1))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC2
+ Method (_AC2)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC2))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC3
+ Method (_AC3)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC3))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC4
+ Method (_AC4)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC4))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC5
+ Method (_AC5)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC5))
+ }
+#endif
+#ifdef DPTF_TSR0_ACTIVE_AC6
+ Method (_AC6)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR0_ACTIVE_AC6))
+ }
+#endif
+#endif
+}
+#endif
+
+#ifdef DPTF_TSR1_SENSOR_ID
+
+#ifndef DPTF_TSR1_TABLET_PASSIVE
+#define DPTF_TSR1_TABLET_PASSIVE DPTF_TSR1_PASSIVE
+#endif
+#ifndef DPTF_TSR1_TABLET_CRITICAL
+#define DPTF_TSR1_TABLET_CRITICAL DPTF_TSR1_CRITICAL
+#endif
+
+Device (TSR1)
+{
+ Name (_HID, EISAID ("INT3403"))
+ Name (_UID, 2)
+ Name (PTYP, 0x03)
+ Name (TMPI, DPTF_TSR1_SENSOR_ID)
+ Name (_STR, Unicode (DPTF_TSR1_SENSOR_NAME))
+ Name (GTSH, 20) /* 2 degree hysteresis */
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ Method (_TMP, 0, Serialized)
+ {
+ Return (\_SB.PCI0.LPCB.EC0.TSRD (TMPI))
+ }
+
+ Method (_PSV)
+ {
+ Return (DTRP (DPTF_TSR1_TABLET_PASSIVE, DPTF_TSR1_PASSIVE))
+ }
+
+ Method (_CRT)
+ {
+ Return (DTRP (DPTF_TSR1_TABLET_CRITICAL, DPTF_TSR1_CRITICAL))
+ }
+
+ Name (PATC, 2)
+
+ /* Set Aux Trip Point */
+ Method (PAT0, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT0 (TMPI, Arg0)
+ }
+
+ /* Set Aux Trip Point */
+ Method (PAT1, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT1 (TMPI, Arg0)
+ }
+
+ /* Disable Aux Trip Point */
+ Method (PATD, 0, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PATD (TMPI)
+ }
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+#ifdef DPTF_TSR1_ACTIVE_AC0
+ Method (_AC0)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC0))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC1
+ Method (_AC1)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC1))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC2
+ Method (_AC2)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC2))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC3
+ Method (_AC3)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC3))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC4
+ Method (_AC4)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC4))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC5
+ Method (_AC5)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC5))
+ }
+#endif
+#ifdef DPTF_TSR1_ACTIVE_AC6
+ Method (_AC6)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR1_ACTIVE_AC6))
+ }
+#endif
+#endif
+}
+#endif
+
+#ifdef DPTF_TSR2_SENSOR_ID
+
+#ifndef DPTF_TSR2_TABLET_PASSIVE
+#define DPTF_TSR2_TABLET_PASSIVE DPTF_TSR2_PASSIVE
+#endif
+#ifndef DPTF_TSR2_TABLET_CRITICAL
+#define DPTF_TSR2_TABLET_CRITICAL DPTF_TSR2_CRITICAL
+#endif
+
+Device (TSR2)
+{
+ Name (_HID, EISAID ("INT3403"))
+ Name (_UID, 3)
+ Name (PTYP, 0x03)
+ Name (TMPI, DPTF_TSR2_SENSOR_ID)
+ Name (_STR, Unicode (DPTF_TSR2_SENSOR_NAME))
+ Name (GTSH, 20) /* 2 degree hysteresis */
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ Method (_TMP, 0, Serialized)
+ {
+ Return (\_SB.PCI0.LPCB.EC0.TSRD (TMPI))
+ }
+
+ Method (_PSV)
+ {
+ Return (DTRP (DPTF_TSR2_TABLET_PASSIVE, DPTF_TSR2_PASSIVE))
+ }
+
+ Method (_CRT)
+ {
+ Return (DTRP (DPTF_TSR2_TABLET_CRITICAL, DPTF_TSR2_CRITICAL))
+ }
+
+ Name (PATC, 2)
+
+ /* Set Aux Trip Point */
+ Method (PAT0, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT0 (TMPI, Arg0)
+ }
+
+ /* Set Aux Trip Point */
+ Method (PAT1, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT1 (TMPI, Arg0)
+ }
+
+ /* Disable Aux Trip Point */
+ Method (PATD, 0, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PATD (TMPI)
+ }
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+#ifdef DPTF_TSR2_ACTIVE_AC0
+ Method (_AC0)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC0))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC1
+ Method (_AC1)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC1))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC2
+ Method (_AC2)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC2))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC3
+ Method (_AC3)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC3))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC4
+ Method (_AC4)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC4))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC5
+ Method (_AC5)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC5))
+ }
+#endif
+#ifdef DPTF_TSR2_ACTIVE_AC6
+ Method (_AC6)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR2_ACTIVE_AC6))
+ }
+#endif
+#endif
+}
+#endif
+
+#ifdef DPTF_TSR3_SENSOR_ID
+
+#ifndef DPTF_TSR3_TABLET_PASSIVE
+#define DPTF_TSR3_TABLET_PASSIVE DPTF_TSR3_PASSIVE
+#endif
+#ifndef DPTF_TSR3_TABLET_CRITICAL
+#define DPTF_TSR3_TABLET_CRITICAL DPTF_TSR3_CRITICAL
+#endif
+
+Device (TSR3)
+{
+ Name (_HID, EISAID ("INT3403"))
+ Name (_UID, 4)
+ Name (PTYP, 0x03)
+ Name (TMPI, DPTF_TSR3_SENSOR_ID)
+ Name (_STR, Unicode (DPTF_TSR3_SENSOR_NAME))
+ Name (GTSH, 20) /* 2 degree hysteresis */
+
+ Method (_STA)
+ {
+ If (LEqual (\DPTE, One)) {
+ Return (0xF)
+ } Else {
+ Return (0x0)
+ }
+ }
+
+ Method (_TMP, 0, Serialized)
+ {
+ Return (\_SB.PCI0.LPCB.EC0.TSRD (TMPI))
+ }
+
+ Method (_PSV)
+ {
+ Return (DTRP (DPTF_TSR3_TABLET_PASSIVE, DPTF_TSR3_PASSIVE))
+ }
+
+ Method (_CRT)
+ {
+ Return (DTRP (DPTF_TSR3_TABLET_CRITICAL, DPTF_TSR3_CRITICAL))
+ }
+
+ Name (PATC, 2)
+
+ /* Set Aux Trip Point */
+ Method (PAT0, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT0 (TMPI, Arg0)
+ }
+
+ /* Set Aux Trip Point */
+ Method (PAT1, 1, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PAT1 (TMPI, Arg0)
+ }
+
+ /* Disable Aux Trip Point */
+ Method (PATD, 0, Serialized)
+ {
+ \_SB.PCI0.LPCB.EC0.PATD (TMPI)
+ }
+
+#ifdef DPTF_ENABLE_FAN_CONTROL
+#ifdef DPTF_TSR3_ACTIVE_AC0
+ Method (_AC0)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC0))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC1
+ Method (_AC1)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC1))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC2
+ Method (_AC2)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC2))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC3
+ Method (_AC3)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC3))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC4
+ Method (_AC4)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC4))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC5
+ Method (_AC5)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC5))
+ }
+#endif
+#ifdef DPTF_TSR3_ACTIVE_AC6
+ Method (_AC6)
+ {
+ Return (\_SB.DPTF.CTOK (DPTF_TSR3_ACTIVE_AC6))
+ }
+#endif
+#endif
+}
+#endif
--
2.28.0.402.g5ffc5be6b7-goog
More information about the U-Boot
mailing list