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authorLijian Zhao <lijian.zhao@intel.com>2017-10-02 19:18:16 -0700
committerAaron Durbin <adurbin@chromium.org>2017-10-05 21:16:46 +0000
commitae565463b6a7ad4edad76ff8e2f52e1176bf8783 (patch)
tree4e605592b4d55dee959ff9c5a83a27dd10d01819 /src/soc
parentd3476809955ffb69447cc02a5ea893ebd1da3eb3 (diff)
downloadcoreboot-ae565463b6a7ad4edad76ff8e2f52e1176bf8783.tar.xz
soc/intel/cannonlake: Add all the SOC level DSDT tables
Add all the SOC level DSDT tables, reference from skylake/kabylake. Change-Id: Ia72bbe87b32d37db01f8768bd8447cb6ee1567a9 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21860 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc')
-rw-r--r--src/soc/intel/cannonlake/acpi/ipu.asl23
-rw-r--r--src/soc/intel/cannonlake/acpi/lpc.asl117
-rw-r--r--src/soc/intel/cannonlake/acpi/pch_hda.asl84
-rw-r--r--src/soc/intel/cannonlake/acpi/platform.asl66
-rw-r--r--src/soc/intel/cannonlake/acpi/serialio.asl89
-rw-r--r--src/soc/intel/cannonlake/acpi/smbus.asl23
-rw-r--r--src/soc/intel/cannonlake/acpi/southbridge.asl18
-rw-r--r--src/soc/intel/cannonlake/acpi/xhci.asl215
8 files changed, 635 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/acpi/ipu.asl b/src/soc/intel/cannonlake/acpi/ipu.asl
new file mode 100644
index 0000000000..68a0f3d0e2
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/ipu.asl
@@ -0,0 +1,23 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2017 Intel Corporation.
+ *
+ * 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.
+ */
+
+/* IPU3 input system - Device 05, Function 0 */
+Device (IMGU)
+{
+ Name (_ADR, 0x00050000)
+ Name (_DDN, "Imaging Unit")
+ Name (_CCA, ZERO)
+ Name (CAMD, 0x01)
+}
diff --git a/src/soc/intel/cannonlake/acpi/lpc.asl b/src/soc/intel/cannonlake/acpi/lpc.asl
new file mode 100644
index 0000000000..f1c1bf3bc3
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/lpc.asl
@@ -0,0 +1,117 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2015 Intel Corporation.
+ *
+ * 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.
+ */
+
+Device (LPCB)
+{
+ Name (_ADR, 0x001f0000)
+ Name (_DDN, "LPC Bus Device")
+
+ Device (FWH)
+ {
+ Name (_HID, EISAID ("INT0800"))
+ Name (_DDN, "Firmware Hub")
+ Name (_CRS, ResourceTemplate ()
+ {
+ Memory32Fixed (ReadOnly, 0xff000000, 0x01000000)
+ })
+ }
+
+ Device (HPET)
+ {
+ Name (_HID, EISAID ("PNP0103"))
+ Name (_DDN, "High Precision Event Timer")
+ Name (_CRS, ResourceTemplate ()
+ {
+ Memory32Fixed (ReadWrite, HPET_BASE_ADDRESS, 0x400)
+ })
+ Method (_STA, 0)
+ {
+ Return (0xf)
+ }
+ }
+
+ Device (PIC)
+ {
+ Name (_HID, EISAID ("PNP0000"))
+ Name (_DDN, "8259 Interrupt Controller")
+ Name (_CRS, ResourceTemplate()
+ {
+ IO (Decode16, 0x20, 0x20, 0x01, 0x02)
+ IO (Decode16, 0x24, 0x24, 0x01, 0x02)
+ IO (Decode16, 0x28, 0x28, 0x01, 0x02)
+ IO (Decode16, 0x2c, 0x2c, 0x01, 0x02)
+ IO (Decode16, 0x30, 0x30, 0x01, 0x02)
+ IO (Decode16, 0x34, 0x34, 0x01, 0x02)
+ IO (Decode16, 0x38, 0x38, 0x01, 0x02)
+ IO (Decode16, 0x3c, 0x3c, 0x01, 0x02)
+ IO (Decode16, 0xa0, 0xa0, 0x01, 0x02)
+ IO (Decode16, 0xa4, 0xa4, 0x01, 0x02)
+ IO (Decode16, 0xa8, 0xa8, 0x01, 0x02)
+ IO (Decode16, 0xac, 0xac, 0x01, 0x02)
+ IO (Decode16, 0xb0, 0xb0, 0x01, 0x02)
+ IO (Decode16, 0xb4, 0xb4, 0x01, 0x02)
+ IO (Decode16, 0xb8, 0xb8, 0x01, 0x02)
+ IO (Decode16, 0xbc, 0xbc, 0x01, 0x02)
+ IO (Decode16, 0x4d0, 0x4d0, 0x01, 0x02)
+ IRQNoFlags () { 2 }
+ })
+ }
+
+ Device (LDRC)
+ {
+ Name (_HID, EISAID ("PNP0C02"))
+ Name (_UID, 2)
+ Name (_DDN, "Legacy Device Resources")
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x2e, 0x2e, 0x1, 0x02) // First SuperIO
+ IO (Decode16, 0x4e, 0x4e, 0x1, 0x02) // Second SuperIO
+ IO (Decode16, 0x61, 0x61, 0x1, 0x01) // NMI Status
+ IO (Decode16, 0x63, 0x63, 0x1, 0x01) // CPU Reserved
+ IO (Decode16, 0x65, 0x65, 0x1, 0x01) // CPU Reserved
+ IO (Decode16, 0x67, 0x67, 0x1, 0x01) // CPU Reserved
+ IO (Decode16, 0x80, 0x80, 0x1, 0x01) // Port 80 Post
+ IO (Decode16, 0x92, 0x92, 0x1, 0x01) // CPU Reserved
+ IO (Decode16, 0xb2, 0xb2, 0x1, 0x02) // SWSMI
+ IO (Decode16, ACPI_BASE_ADDRESS, ACPI_BASE_ADDRESS,
+ 0x1, 0xff)
+ })
+ }
+
+ Device (RTC)
+ {
+ Name (_HID, EISAID ("PNP0B00"))
+ Name (_DDN, "Real Time Clock")
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x70, 0x70, 1, 8)
+ })
+ }
+
+ Device (TIMR)
+ {
+ Name (_HID, EISAID ("PNP0100"))
+ Name (_DDN, "8254 Timer")
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x40, 0x40, 0x01, 0x04)
+ IO (Decode16, 0x50, 0x50, 0x10, 0x04)
+ IRQNoFlags () {0}
+ })
+ }
+
+}
diff --git a/src/soc/intel/cannonlake/acpi/pch_hda.asl b/src/soc/intel/cannonlake/acpi/pch_hda.asl
new file mode 100644
index 0000000000..97967abd70
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/pch_hda.asl
@@ -0,0 +1,84 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2015 Google Inc.
+ * Copyright (C) 2017 Intel Corporation.
+ *
+ * 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.
+ */
+
+/* Audio Controller - Device 31, Function 3 */
+
+Device (HDAS)
+{
+ Name (_ADR, 0x001f0003)
+ Name (_DDN, "Audio Controller")
+ Name (UUID, ToUUID ("A69F886E-6CEB-4594-A41F-7B5DCE24C553"))
+
+ /* Device is D3 wake capable */
+ Name (_S0W, 3)
+
+ /* NHLT Table Address populated from GNVS values */
+ Name (NBUF, ResourceTemplate () {
+ QWordMemory (ResourceConsumer, PosDecode, MinFixed,
+ MaxFixed, NonCacheable, ReadOnly,
+ 0, 0, 0, 0, 1,,, NHLT, AddressRangeACPI)
+ })
+
+ /*
+ * Device Specific Method
+ * Arg0 - UUID
+ * Arg1 - Revision
+ * Arg2 - Function Index
+ */
+ Method (_DSM, 4)
+ {
+ If (LEqual (Arg0, ^UUID)) {
+ /*
+ * Function 0: Function Support Query
+ * Returns a bitmask of functions supported.
+ */
+ If (LEqual (Arg2, Zero)) {
+ /*
+ * NHLT Query only supported for revision 1 and
+ * if NHLT address and length are set in NVS.
+ */
+ If (LAnd (LEqual (Arg1, One),
+ LAnd (LNotEqual (NHLA, Zero),
+ LNotEqual (NHLL, Zero)))) {
+ Return (Buffer (One) { 0x03 })
+ } Else {
+ Return (Buffer (One) { 0x01 })
+ }
+ }
+
+ /*
+ * Function 1: Query NHLT memory address used by
+ * Intel Offload Engine Driver to discover any non-HDA
+ * devices that are supported by the DSP.
+ *
+ * Returns a pointer to NHLT table in memory.
+ */
+ If (LEqual (Arg2, One)) {
+ CreateQWordField (NBUF, ^NHLT._MIN, NBAS)
+ CreateQWordField (NBUF, ^NHLT._MAX, NMAS)
+ CreateQWordField (NBUF, ^NHLT._LEN, NLEN)
+
+ Store (NHLA, NBAS)
+ Store (NHLA, NMAS)
+ Store (NHLL, NLEN)
+
+ Return (NBUF)
+ }
+ }
+
+ Return (Buffer (One) { 0x00 })
+ }
+}
diff --git a/src/soc/intel/cannonlake/acpi/platform.asl b/src/soc/intel/cannonlake/acpi/platform.asl
new file mode 100644
index 0000000000..17a19d91fe
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/platform.asl
@@ -0,0 +1,66 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2017 Intel Corporation.
+ *
+ * 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.
+ */
+
+/* Enable ACPI _SWS methods */
+#include <soc/intel/common/acpi/acpi_wake_source.asl>
+
+/* The APM port can be used for generating software SMIs */
+
+OperationRegion (APMP, SystemIO, 0xb2, 2)
+Field (APMP, ByteAcc, NoLock, Preserve)
+{
+ APMC, 8, // APM command
+ APMS, 8 // APM status
+}
+
+/* Port 80 POST */
+
+OperationRegion (POST, SystemIO, 0x80, 1)
+Field (POST, ByteAcc, Lock, Preserve)
+{
+ DBG0, 8
+}
+
+/*
+ * The _PIC method is called by the OS to choose between interrupt
+ * routing via the i8259 interrupt controller or the APIC.
+ *
+ * _PIC is called with a parameter of 0 for i8259 configuration and
+ * with a parameter of 1 for Local Apic/IOAPIC configuration.
+ */
+
+Method (_PIC, 1)
+{
+ /* Remember the OS' IRQ routing choice. */
+ Store (Arg0, PICM)
+}
+
+/*
+ * The _PTS method (Prepare To Sleep) is called before the OS is
+ * entering a sleep state. The sleep state number is passed in Arg0
+ */
+
+Method (_PTS, 1)
+{
+}
+
+/* The _WAK method is called on system wakeup */
+
+Method (_WAK, 1)
+{
+ Return (Package (){ 0, 0 })
+}
diff --git a/src/soc/intel/cannonlake/acpi/serialio.asl b/src/soc/intel/cannonlake/acpi/serialio.asl
new file mode 100644
index 0000000000..0a9b15c4c3
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/serialio.asl
@@ -0,0 +1,89 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2015 Google Inc.
+ * Copyright (C) 2017 Intel Corporation.
+ *
+ * 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.
+ */
+
+/* Intel Serial IO Devices */
+
+Device (I2C0)
+{
+ Name (_ADR, 0x00150000)
+ Name (_DDN, "Serial IO I2C Controller 0")
+}
+
+Device (I2C1)
+{
+ Name (_ADR, 0x00150001)
+ Name (_DDN, "Serial IO I2C Controller 1")
+}
+
+Device (I2C2)
+{
+ Name (_ADR, 0x00150002)
+ Name (_DDN, "Serial IO I2C Controller 2")
+}
+
+Device (I2C3)
+{
+ Name (_ADR, 0x00150003)
+ Name (_DDN, "Serial IO I2C Controller 3")
+}
+
+Device (I2C4)
+{
+ Name (_ADR, 0x00190000)
+ Name (_DDN, "Serial IO I2C Controller 4")
+}
+
+Device (I2C5)
+{
+ Name (_ADR, 0x00190001)
+ Name (_DDN, "Serial IO I2C Controller 5")
+}
+
+Device (SPI0)
+{
+ Name (_ADR, 0x001e0002)
+ Name (_DDN, "Serial IO SPI Controller 0")
+}
+
+Device (SPI1)
+{
+ Name (_ADR, 0x001e0003)
+ Name (_DDN, "Serial IO SPI Controller 1")
+}
+
+Device (SPI2)
+{
+ Name (_ADR, 0x00120006)
+ Name (_DDN, "Serial IO SPI Controller 2")
+}
+
+Device (UAR0)
+{
+ Name (_ADR, 0x001e0000)
+ Name (_DDN, "Serial IO UART Controller 0")
+}
+
+Device (UAR1)
+{
+ Name (_ADR, 0x001e0001)
+ Name (_DDN, "Serial IO UART Controller 1")
+}
+
+Device (UAR2)
+{
+ Name (_ADR, 0x00190002)
+ Name (_DDN, "Serial IO UART Controller 2")
+}
diff --git a/src/soc/intel/cannonlake/acpi/smbus.asl b/src/soc/intel/cannonlake/acpi/smbus.asl
new file mode 100644
index 0000000000..cd5ba2c822
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/smbus.asl
@@ -0,0 +1,23 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2017 Intel Corporation.
+ *
+ * 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.
+ */
+
+// Intel SMBus Controller 0:1f.4
+
+Device (SBUS)
+{
+ Name (_ADR, 0x001f0004)
+}
diff --git a/src/soc/intel/cannonlake/acpi/southbridge.asl b/src/soc/intel/cannonlake/acpi/southbridge.asl
index 408c31bfde..fdba171ada 100644
--- a/src/soc/intel/cannonlake/acpi/southbridge.asl
+++ b/src/soc/intel/cannonlake/acpi/southbridge.asl
@@ -27,3 +27,21 @@
/* GPIO controller */
#include "gpio.asl"
+
+/* LPC 0:1f.0 */
+#include "lpc.asl"
+
+/* PCH HDA */
+#include "pch_hda.asl"
+
+/* Serial IO */
+#include "serialio.asl"
+
+/* SMBus 0:1f.3 */
+#include "smbus.asl"
+
+/* USB XHCI 0:14.0 */
+#include "xhci.asl"
+
+/* PCI _OSC */
+#include <soc/intel/common/acpi/pci_osc.asl>
diff --git a/src/soc/intel/cannonlake/acpi/xhci.asl b/src/soc/intel/cannonlake/acpi/xhci.asl
new file mode 100644
index 0000000000..4c1b08bd06
--- /dev/null
+++ b/src/soc/intel/cannonlake/acpi/xhci.asl
@@ -0,0 +1,215 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2015 Google Inc.
+ * Copyright (C) 2015 Intel Corporation.
+ *
+ * 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.
+ */
+
+#include <soc/gpe.h>
+/*
+ * USB Port Wake Enable (UPWE) on usb attach/detach
+ * Arg0 - Port Number
+ * Arg1 - Port 1 Status and control offset
+ * Arg2 - xHCI Memory-mapped address
+ */
+Method (UPWE, 3, Serialized)
+{
+ /* Local0 = Arg1 + ((Arg0 - 1) * 0x10) */
+ Add (Arg1, Multiply (Subtract (Arg0, 1), 0x10), Local0)
+
+ /* Map ((XMEM << 16) + Local0 in PSCR */
+ OperationRegion (PSCR, SystemMemory,
+ Add (ShiftLeft (Arg2, 16), Local0), 0x10)
+ Field (PSCR, AnyAcc, NoLock, Preserve)
+ {
+ , 25,
+ UPCE, 1,
+ UPDE, 1,
+ }
+ Store (One, UPCE)
+ Store (One, UPDE)
+}
+
+/*
+ * USB Wake Enable Setup (UWES)
+ * Arg0 - Port enable bitmap
+ * Arg1 - Port 1 Status and control offset
+ * Arg2 - xHCI Memory-mapped address
+ */
+Method (UWES, 3, Serialized)
+{
+ Store (Arg0, Local0)
+
+ While (One) {
+ FindSetRightBit (Local0, Local1)
+ If (LEqual (Local1, Zero)) {
+ Break
+ }
+ UPWE (Local1, Arg1, Arg2)
+ /*
+ * Clear the lowest set bit in Local0 since it was
+ * processed.
+ * Local0 = Local0 & (Local0 - 1)
+ */
+ And (Local0, Subtract (Local0, 1), Local0)
+ }
+}
+
+/* XHCI Controller 0:14.0 */
+
+Device (XHCI)
+{
+ Name (_ADR, 0x00140000)
+
+ Name (_PRW, Package () { GPE0_PME_B0, 3 })
+
+ Method (_DSW, 3)
+ {
+ Store (Arg0, PMEE)
+ UWES (And (\U2WE, 0x3FF), 0x480, XMEM)
+ UWES (And (\U3WE, 0x3F), 0x540, XMEM)
+ }
+
+ Name (_S3D, 3) /* D3 supported in S3 */
+ Name (_S4D, 3) /* D3 supported in S4 */
+ Name (_S0W, 3) /* D3 can wake device in S0 */
+ Name (_S3W, 3) /* D3 can wake system from S3 */
+ Name (_S4W, 3) /* D3 can wake system from S4 */
+
+ OperationRegion (XPRT, PCI_Config, 0x00, 0x100)
+ Field (XPRT, AnyAcc, NoLock, Preserve)
+ {
+ Offset (0x0),
+ DVID, 16, /* VENDORID */
+ Offset (0x10),
+ , 16,
+ XMEM, 16, /* MEM_BASE */
+ Offset (0x50), /* XHCLKGTEN */
+ , 2,
+ STGE, 1, /* SS Link Trunk clock gating enable */
+ Offset (0x74),
+ D0D3, 2, /* POWERSTATE */
+ , 6,
+ PMEE, 1, /* PME_EN */
+ , 6,
+ PMES, 1, /* PME_STS */
+ Offset (0xA2),
+ , 2,
+ D3HE, 1, /* D3_hot_en */
+ }
+
+ OperationRegion (XREG, SystemMemory,
+ Add (ShiftLeft (XMEM, 16), 0x8000), 0x200)
+ Field (XREG, DWordAcc, Lock, Preserve)
+ {
+ Offset (0x1c4), /* USB2PMCTRL */
+ , 2,
+ UPSW, 2, /* U2PSUSPGP */
+ }
+
+ Method (_PSC, 0, Serialized)
+ {
+ Return (^D0D3)
+ }
+
+ Method (_PS0, 0, Serialized)
+ {
+ If (LEqual (^DVID, 0xFFFF)) {
+ Return
+ }
+ If (LOr (LEqual (^XMEM, 0xFFFF), LEqual (^XMEM, 0x0000))) {
+ Return
+ }
+
+ /* Disable d3hot and SS link trunk clock gating */
+ Store(Zero, ^D3HE)
+ Store(Zero, ^STGE)
+
+ /* If device is in D3, set back to D0 */
+ If (LEqual (^D0D3, 3)) {
+ Store (Zero, Local0)
+ Store (Local0, ^D0D3)
+ Store (^D0D3, Local0)
+ }
+
+ /* Disable USB2 PHY SUS Well Power Gating */
+ Store (Zero, ^UPSW)
+ }
+
+ Method (_PS3, 0, Serialized)
+ {
+ If (LEqual (^DVID, 0xFFFF)) {
+ Return
+ }
+ If (LOr (LEqual (^XMEM, 0xFFFF), LEqual (^XMEM, 0x0000))) {
+ Return
+ }
+
+ /* Clear PME Status */
+ Store (1, ^PMES)
+
+ /* Enable PME */
+ Store (1, ^PMEE)
+
+ /* If device is in D3, set back to D0 */
+ If (LEqual (^D0D3, 3)) {
+ Store (Zero, Local0)
+ Store (Local0, ^D0D3)
+ Store (^D0D3, Local0)
+ }
+
+ /* Enable USB2 PHY SUS Well Power Gating in D0/D0i2/D0i3/D3 */
+ Store (3, ^UPSW)
+
+ /* Enable d3hot and SS link trunk clock gating */
+ Store(One, ^D3HE)
+ Store(One, ^STGE)
+
+ /* Now put device in D3 */
+ Store (3, Local0)
+ Store (Local0, ^D0D3)
+ Store (^D0D3, Local0)
+ }
+
+ /* Root Hub for Cannonlake-LP PCH */
+ Device (RHUB)
+ {
+ Name (_ADR, Zero)
+
+ /* USB2 */
+ Device (HS01) { Name (_ADR, 1) }
+ Device (HS02) { Name (_ADR, 2) }
+ Device (HS03) { Name (_ADR, 3) }
+ Device (HS04) { Name (_ADR, 4) }
+ Device (HS05) { Name (_ADR, 5) }
+ Device (HS06) { Name (_ADR, 6) }
+ Device (HS07) { Name (_ADR, 7) }
+ Device (HS08) { Name (_ADR, 8) }
+ Device (HS09) { Name (_ADR, 9) }
+ Device (HS10) { Name (_ADR, 10) }
+ Device (HS11) { Name (_ADR, 11) }
+ Device (HS12) { Name (_ADR, 12) }
+
+ /* USBr */
+ Device (USR1) { Name (_ADR, 11) }
+ Device (USR2) { Name (_ADR, 12) }
+
+ /* USB3 */
+ Device (SS01) { Name (_ADR, 13) }
+ Device (SS02) { Name (_ADR, 14) }
+ Device (SS03) { Name (_ADR, 15) }
+ Device (SS04) { Name (_ADR, 16) }
+ Device (SS05) { Name (_ADR, 17) }
+ Device (SS06) { Name (_ADR, 18) }
+ }
+}