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-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/AmdImc.asl109
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/gpe.asl74
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/ide.asl2
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/mainboard.asl37
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/routing.asl193
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/si.asl23
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/sleep.asl95
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/thermal.asl2
-rw-r--r--src/mainboard/amd/db-ft3b-lc/acpi/usb_oc.asl36
9 files changed, 571 insertions, 0 deletions
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/AmdImc.asl b/src/mainboard/amd/db-ft3b-lc/acpi/AmdImc.asl
new file mode 100644
index 0000000000..d3bb74e31e
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/AmdImc.asl
@@ -0,0 +1,109 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Advanced Micro Devices, Inc.
+ *
+ * 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.
+ */
+
+OperationRegion(IMIO, SystemIO, 0x3E, 0x02)
+Field(IMIO , ByteAcc, NoLock, Preserve) {
+ IMCX,8,
+ IMCA,8
+}
+
+IndexField(IMCX, IMCA, ByteAcc, NoLock, Preserve) {
+ Offset(0x80),
+ MSTI, 8,
+ MITS, 8,
+ MRG0, 8,
+ MRG1, 8,
+ MRG2, 8,
+ MRG3, 8,
+}
+
+Method(WACK, 0)
+{
+ Store(0, Local0)
+ While (LNotEqual(Local0, 0xFA)) {
+ Store(MRG0, Local0)
+ Sleep(10)
+ }
+}
+
+//Init
+Method (ITZE, 0)
+{
+ Store(0, MRG0)
+ Store(0xB5, MRG1)
+ Store(0, MRG2)
+ Store(0x96, MSTI)
+ WACK()
+
+ Store(0, MRG0)
+ Store(0, MRG1)
+ Store(0, MRG2)
+ Store(0x80, MSTI)
+ WACK()
+
+ Or(MRG2, 0x01, Local0)
+
+ Store(0, MRG0)
+ Store(0, MRG1)
+ Store(Local0, MRG2)
+ Store(0x81, MSTI)
+ WACK()
+}
+
+//Sleep
+Method (IMSP, 0)
+{
+ Store(0, MRG0)
+ Store(0xB5, MRG1)
+ Store(0, MRG2)
+ Store(0x96, MSTI)
+ WACK()
+
+ Store(0, MRG0)
+ Store(1, MRG1)
+ Store(0, MRG2)
+ Store(0x98, MSTI)
+ WACK()
+
+ Store(0, MRG0)
+ Store(0xB4, MRG1)
+ Store(0, MRG2)
+ Store(0x96, MSTI)
+ WACK()
+}
+
+//Wake
+Method (IMWK, 0)
+{
+ Store(0, MRG0)
+ Store(0xB5, MRG1)
+ Store(0, MRG2)
+ Store(0x96, MSTI)
+ WACK()
+
+ Store(0, MRG0)
+ Store(0, MRG1)
+ Store(0, MRG2)
+ Store(0x80, MSTI)
+ WACK()
+
+ Or(MRG2, 0x01, Local0)
+
+ Store(0, MRG0)
+ Store(0, MRG1)
+ Store(Local0, MRG2)
+ Store(0x81, MSTI)
+ WACK()
+}
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/gpe.asl b/src/mainboard/amd/db-ft3b-lc/acpi/gpe.asl
new file mode 100644
index 0000000000..9a8469832b
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/gpe.asl
@@ -0,0 +1,74 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+Scope(\_GPE) { /* Start Scope GPE */
+
+ /* General event 3 */
+ Method(_L03) {
+ /* DBGO("\\_GPE\\_L00\n") */
+ Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+ }
+
+ /* Legacy PM event */
+ Method(_L08) {
+ /* DBGO("\\_GPE\\_L08\n") */
+ }
+
+ /* Temp warning (TWarn) event */
+ Method(_L09) {
+ /* DBGO("\\_GPE\\_L09\n") */
+ /* Notify (\_TZ.TZ00, 0x80) */
+ }
+
+ /* 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.XHC0, 0x02) /* NOTIFY_DEVICE_WAKE */
+ Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+ }
+
+ /* ExtEvent0 SCI event */
+ Method(_L10) {
+ /* DBGO("\\_GPE\\_L10\n") */
+ }
+
+ /* ExtEvent1 SCI event */
+ Method(_L11) {
+ /* DBGO("\\_GPE\\_L11\n") */
+ }
+
+ /* 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 */
+ }
+
+ /* Azalia SCI event */
+ Method(_L1B) {
+ /* DBGO("\\_GPE\\_L1B\n") */
+ Notify(\_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */
+ Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+ }
+} /* End Scope GPE */
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/ide.asl b/src/mainboard/amd/db-ft3b-lc/acpi/ide.asl
new file mode 100644
index 0000000000..4a3eac89a3
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/ide.asl
@@ -0,0 +1,2 @@
+/* No license required */
+/* No IDE functionality */
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/mainboard.asl b/src/mainboard/amd/db-ft3b-lc/acpi/mainboard.asl
new file mode 100644
index 0000000000..0141481d06
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/mainboard.asl
@@ -0,0 +1,37 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+/* Memory related values */
+Name(LOMH, 0x0) /* Start of unused memory in C0000-E0000 range */
+Name(PBAD, 0x0) /* Address of BIOS area (If TOM2 != 0, Addr >> 16) */
+Name(PBLN, 0x0) /* Length of BIOS area */
+
+Name(PCBA, CONFIG_MMCONF_BASE_ADDRESS) /* Base address of PCIe config space */
+Name(PCLN, Multiply(0x100000, CONFIG_MMCONF_BUS_NUMBER)) /* Length of PCIe config space, 1MB each bus */
+Name(HPBA, 0xFED00000) /* Base address of HPET table */
+
+Name(SSFG, 0x0D) /* S1 support: bit 0, S2 Support: bit 1, etc. S0 & S5 assumed */
+
+/* Some global data */
+Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */
+Name(OSV, Ones) /* Assume nothing */
+Name(PMOD, One) /* Assume APIC */
+
+/* AcpiGpe0Blk */
+OperationRegion(GP0B, SystemMemory, 0xfed80814, 0x04)
+ Field(GP0B, ByteAcc, NoLock, Preserve) {
+ , 11,
+ USBS, 1,
+}
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/routing.asl b/src/mainboard/amd/db-ft3b-lc/acpi/routing.asl
new file mode 100644
index 0000000000..7cb7a2f44c
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/routing.asl
@@ -0,0 +1,193 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Advanced Micro Devices, Inc.
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+/*
+DefinitionBlock ("DSDT.AML","DSDT",0x01,"XXXXXX","XXXXXXXX",0x00010001
+ )
+ {
+ #include "routing.asl"
+ }
+*/
+
+/* Routing is in System Bus scope */
+Name(PR0, Package(){
+ /* NB devices */
+ /* Bus 0, Dev 0 - F16 Host Controller */
+
+ /* Bus 0, Dev 1 - PCI Bridge for Internal Graphics(IGP) */
+ /* Bus 0, Dev 1, Func 1 - HDMI Audio Controller */
+ Package(){0x0001FFFF, 0, INTB, 0 },
+ Package(){0x0001FFFF, 1, INTC, 0 },
+
+
+ /* Bus 0, Dev 2 Func 0,1,2,3,4,5 - PCIe Bridges */
+ Package(){0x0002FFFF, 0, INTC, 0 },
+ Package(){0x0002FFFF, 1, INTD, 0 },
+ Package(){0x0002FFFF, 2, INTA, 0 },
+ Package(){0x0002FFFF, 3, INTB, 0 },
+
+ /* FCH devices */
+ /* Bus 0, Dev 20 - F0:SMBus/ACPI,F2:HDAudio;F3:LPC;F7:SD */
+ Package(){0x0014FFFF, 0, INTA, 0 },
+ Package(){0x0014FFFF, 1, INTB, 0 },
+ Package(){0x0014FFFF, 2, INTC, 0 },
+ Package(){0x0014FFFF, 3, INTD, 0 },
+
+ /* Bus 0, Dev 18, 19, 22 Func 0 - USB: OHCI */
+ /* Bus 0, Dev 18, 19, 22 Func 1 - USB: EHCI */
+ Package(){0x0012FFFF, 0, INTC, 0 },
+ Package(){0x0012FFFF, 1, INTB, 0 },
+
+ Package(){0x0013FFFF, 0, INTC, 0 },
+ Package(){0x0013FFFF, 1, INTB, 0 },
+
+ Package(){0x0016FFFF, 0, INTC, 0 },
+ Package(){0x0016FFFF, 1, INTB, 0 },
+
+ /* Bus 0, Dev 10 - USB: XHCI func 0, 1 */
+ Package(){0x0010FFFF, 0, INTC, 0 },
+ Package(){0x0010FFFF, 1, INTB, 0 },
+
+ /* Bus 0, Dev 17 - SATA controller */
+ Package(){0x0011FFFF, 0, INTD, 0 },
+
+})
+
+Name(APR0, Package(){
+ /* NB devices in APIC mode */
+ /* Bus 0, Dev 0 - F15 Host Controller */
+
+ /* Bus 0, Dev 1 - PCI Bridge for Internal Graphics(IGP) */
+ Package(){0x0001FFFF, 0, 0, 44 },
+ Package(){0x0001FFFF, 1, 0, 45 },
+
+ /* Bus 0, Dev 2 - PCIe Bridges */
+ Package(){0x0002FFFF, 0, 0, 24 },
+ Package(){0x0002FFFF, 1, 0, 25 },
+ Package(){0x0002FFFF, 2, 0, 26 },
+ Package(){0x0002FFFF, 3, 0, 27 },
+
+
+ /* SB devices in APIC mode */
+ /* Bus 0, Dev 20 - F0:SMBus/ACPI,F2:HDAudio;F3:LPC;F7:SD */
+ Package(){0x0014FFFF, 0, 0, 16 },
+ Package(){0x0014FFFF, 1, 0, 17 },
+ Package(){0x0014FFFF, 2, 0, 18 },
+ Package(){0x0014FFFF, 3, 0, 19 },
+
+ /* Bus 0, Dev 18, 19, 22 Func 0 - USB: OHCI */
+ /* Bus 0, Dev 18, 19, 22 Func 1 - USB: EHCI */
+ Package(){0x0012FFFF, 0, 0, 18 },
+ Package(){0x0012FFFF, 1, 0, 17 },
+
+ Package(){0x0013FFFF, 0, 0, 18 },
+ Package(){0x0013FFFF, 1, 0, 17 },
+
+ Package(){0x0016FFFF, 0, 0, 18 },
+ Package(){0x0016FFFF, 1, 0, 17 },
+
+ /* Bus 0, Dev 10 - USB: XHCI func 0, 1 */
+ Package(){0x0010FFFF, 0, 0, 0x12},
+ Package(){0x0010FFFF, 1, 0, 0x11},
+
+ /* Bus 0, Dev 17 - SATA controller */
+ Package(){0x0011FFFF, 0, 0, 19 },
+
+})
+
+Name(PS2, Package(){
+ Package(){0x0000FFFF, 0, INTC, 0 },
+ Package(){0x0000FFFF, 1, INTD, 0 },
+ Package(){0x0000FFFF, 2, INTA, 0 },
+ Package(){0x0000FFFF, 3, INTB, 0 },
+})
+Name(APS2, Package(){
+ Package(){0x0000FFFF, 0, 0, 18 },
+ Package(){0x0000FFFF, 1, 0, 19 },
+ Package(){0x0000FFFF, 2, 0, 16 },
+ Package(){0x0000FFFF, 3, 0, 17 },
+})
+
+/* GFX */
+Name(PS4, Package(){
+ Package(){0x0000FFFF, 0, INTA, 0 },
+ Package(){0x0000FFFF, 1, INTB, 0 },
+ Package(){0x0000FFFF, 2, INTC, 0 },
+ Package(){0x0000FFFF, 3, INTD, 0 },
+})
+Name(APS4, Package(){
+ /* PCIe slot - Hooked to PCIe slot 4 */
+ Package(){0x0000FFFF, 0, 0, 24 },
+ Package(){0x0000FFFF, 1, 0, 25 },
+ Package(){0x0000FFFF, 2, 0, 26 },
+ Package(){0x0000FFFF, 3, 0, 27 },
+})
+
+/* GPP 0 */
+Name(PS5, Package(){
+ Package(){0x0000FFFF, 0, INTB, 0 },
+ Package(){0x0000FFFF, 1, INTC, 0 },
+ Package(){0x0000FFFF, 2, INTD, 0 },
+ Package(){0x0000FFFF, 3, INTA, 0 },
+})
+Name(APS5, Package(){
+ Package(){0x0000FFFF, 0, 0, 28 },
+ Package(){0x0000FFFF, 1, 0, 29 },
+ Package(){0x0000FFFF, 2, 0, 30 },
+ Package(){0x0000FFFF, 3, 0, 31 },
+})
+
+/* GPP 1 */
+Name(PS6, Package(){
+ Package(){0x0000FFFF, 0, INTC, 0 },
+ Package(){0x0000FFFF, 1, INTD, 0 },
+ Package(){0x0000FFFF, 2, INTA, 0 },
+ Package(){0x0000FFFF, 3, INTB, 0 },
+})
+Name(APS6, Package(){
+ Package(){0x0000FFFF, 0, 0, 32 },
+ Package(){0x0000FFFF, 1, 0, 33 },
+ Package(){0x0000FFFF, 2, 0, 34 },
+ Package(){0x0000FFFF, 3, 0, 35 },
+})
+
+/* GPP 2 */
+Name(PS7, Package(){
+ Package(){0x0000FFFF, 0, INTD, 0 },
+ Package(){0x0000FFFF, 1, INTA, 0 },
+ Package(){0x0000FFFF, 2, INTB, 0 },
+ Package(){0x0000FFFF, 3, INTC, 0 },
+})
+Name(APS7, Package(){
+ Package(){0x0000FFFF, 0, 0, 36 },
+ Package(){0x0000FFFF, 1, 0, 37 },
+ Package(){0x0000FFFF, 2, 0, 38 },
+ Package(){0x0000FFFF, 3, 0, 39 },
+})
+
+/* GPP 3 */
+Name(PS8, Package(){
+ Package(){0x0000FFFF, 0, INTA, 0 },
+ Package(){0x0000FFFF, 1, INTB, 0 },
+ Package(){0x0000FFFF, 2, INTC, 0 },
+ Package(){0x0000FFFF, 3, INTD, 0 },
+})
+Name(APS8, Package(){
+ Package(){0x0000FFFF, 0, 0, 40 },
+ Package(){0x0000FFFF, 1, 0, 41 },
+ Package(){0x0000FFFF, 2, 0, 42 },
+ Package(){0x0000FFFF, 3, 0, 43 },
+})
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/si.asl b/src/mainboard/amd/db-ft3b-lc/acpi/si.asl
new file mode 100644
index 0000000000..292347127e
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/si.asl
@@ -0,0 +1,23 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+Scope(\_SI) {
+ Method(_SST, 1) {
+ /* DBGO("\\_SI\\_SST\n") */
+ /* DBGO(" New Indicator state: ") */
+ /* DBGO(Arg0) */
+ /* DBGO("\n") */
+ }
+} /* End Scope SI */
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/sleep.asl b/src/mainboard/amd/db-ft3b-lc/acpi/sleep.asl
new file mode 100644
index 0000000000..0734c8e3c8
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/sleep.asl
@@ -0,0 +1,95 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+/* Wake status package */
+Name(WKST,Package(){Zero, Zero})
+
+/*
+* \_PTS - Prepare to Sleep method
+*
+* Entry:
+* Arg0=The value of the sleeping state S1=1, S2=2, etc
+*
+* Exit:
+* -none-
+*
+* The _PTS control method is executed at the beginning of the sleep process
+* for S1-S5. The sleeping value is passed to the _PTS control method. This
+* control method may be executed a relatively long time before entering the
+* sleep state and the OS may abort the operation without notification to
+* the ACPI driver. This method cannot modify the configuration or power
+* state of any device in the system.
+*/
+
+External(\_SB.APTS, MethodObj)
+External(\_SB.AWAK, MethodObj)
+
+Method(_PTS, 1) {
+ /* DBGO("\\_PTS\n") */
+ /* DBGO("From S0 to S") */
+ /* DBGO(Arg0) */
+ /* DBGO("\n") */
+
+ /* Clear wake status structure. */
+ Store(0, Index(WKST,0))
+ Store(0, Index(WKST,1))
+ Store(7, UPWS)
+ \_SB.APTS(Arg0)
+} /* End Method(\_PTS) */
+
+/*
+* \_BFS OEM Back From Sleep method
+*
+* Entry:
+* Arg0=The value of the sleeping state S1=1, S2=2
+*
+* Exit:
+* -none-
+*/
+Method(\_BFS, 1) {
+ /* DBGO("\\_BFS\n") */
+ /* DBGO("From S") */
+ /* DBGO(Arg0) */
+ /* DBGO(" to S0\n") */
+}
+
+/*
+* \_WAK System Wake method
+*
+* Entry:
+* Arg0=The value of the sleeping state S1=1, S2=2
+*
+* Exit:
+* Return package of 2 DWords
+* Dword 1 - Status
+* 0x00000000 wake succeeded
+* 0x00000001 Wake was signaled but failed due to lack of power
+* 0x00000002 Wake was signaled but failed due to thermal condition
+* Dword 2 - Power Supply state
+* if non-zero the effective S-state the power supply entered
+*/
+Method(\_WAK, 1) {
+ /* DBGO("\\_WAK\n") */
+ /* DBGO("From S") */
+ /* DBGO(Arg0) */
+ /* DBGO(" to S0\n") */
+
+ /* clear USB wake up signal */
+ Store(1, USBS)
+
+ \_SB.AWAK(Arg0)
+
+ Return(WKST)
+} /* End Method(\_WAK) */
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/thermal.asl b/src/mainboard/amd/db-ft3b-lc/acpi/thermal.asl
new file mode 100644
index 0000000000..73077ac4d3
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/thermal.asl
@@ -0,0 +1,2 @@
+/* No license required */
+/* No thermal zone functionality */
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi/usb_oc.asl b/src/mainboard/amd/db-ft3b-lc/acpi/usb_oc.asl
new file mode 100644
index 0000000000..1643fe7cb4
--- /dev/null
+++ b/src/mainboard/amd/db-ft3b-lc/acpi/usb_oc.asl
@@ -0,0 +1,36 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Advanced Micro Devices, Inc.
+ * Copyright (C) 2013 Sage Electronic Engineering, LLC
+ *
+ * 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.
+ */
+
+/* simple name description */
+/*
+DefinitionBlock ("DSDT.AML","DSDT",0x01,"XXXXXX","XXXXXXXX",0x00010001
+ )
+ {
+ #include "usb.asl"
+ }
+*/
+
+/* USB overcurrent mapping pins. */
+Name(UOM0, 0)
+Name(UOM1, 2)
+Name(UOM2, 0)
+Name(UOM3, 7)
+Name(UOM4, 2)
+Name(UOM5, 2)
+Name(UOM6, 6)
+Name(UOM7, 2)
+Name(UOM8, 6)
+Name(UOM9, 6)