3 files changed, 129 insertions, 0 deletions
diff --git a/src/mainboard/lippert/frontrunner-af/acpi/gpe.asl b/src/mainboard/lippert/frontrunner-af/acpi/gpe.asl
new file mode 100644
index 0000000000..7472ffed71
--- /dev/null
+++ b/src/mainboard/lippert/frontrunner-af/acpi/gpe.asl
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+	Scope(\_GPE) {	/* Start Scope GPE */
+
+		/*  General event 3  */
+		Method(_L03) {
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+
+		/*  Legacy PM event  */
+		Method(_L08) {
+		}
+
+		/*  Temp warning (TWarn) event  */
+		Method(_L09) {
+		}
+
+		/*  USB controller PME#  */
+		Method(_L0B) {
+			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 */
+		}
+
+		/*  ExtEvent0 SCI event  */
+		Method(_L10) {
+		}
+
+		/*  ExtEvent1 SCI event  */
+		Method(_L11) {
+		}
+
+		/*  GPIO0 or GEvent8 event  */
+		Method(_L18) {
+			Notify(\_SB.PCI0.PBR2, 0x02) /* NOTIFY_DEVICE_WAKE */
+			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) {
+			Notify(\_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+	}	/* End Scope GPE */
diff --git a/src/mainboard/lippert/frontrunner-af/acpi/sleep.asl b/src/mainboard/lippert/frontrunner-af/acpi/sleep.asl
new file mode 100644
index 0000000000..dc6e8a4e32
--- /dev/null
+++ b/src/mainboard/lippert/frontrunner-af/acpi/sleep.asl
@@ -0,0 +1,64 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+	/* 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.
+	*/
+	Method(\_PTS, 1) {
+
+		/* Don't allow PCIRST# to reset USB */
+		if (Arg0 == 3){
+			URRE = 0
+		}
+
+		/* Clear wake status structure. */
+		WKST [0] = 0
+		WKST [1] = 0
+	} /* End Method(\_PTS) */
+
+	/*
+	*  \_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) {
+
+		/* Re-enable HPET */
+		HPDE = 1
+
+		/* Restore PCIRST# so it resets USB */
+		if (Arg0 == 3){
+			URRE = 1
+		}
+
+		/* Arbitrarily clear PciExpWakeStatus */
+		Local1 = PWST
+		PWST = Local1
+
+		Return(WKST)
+	} /* End Method(\_WAK) */
diff --git a/src/mainboard/lippert/frontrunner-af/acpi/usb.asl b/src/mainboard/lippert/frontrunner-af/acpi/usb_oc.asl
index 59f7d921dd..e4ed275617 100644
--- a/src/mainboard/lippert/frontrunner-af/acpi/usb.asl
+++ b/src/mainboard/lippert/frontrunner-af/acpi/usb_oc.asl
@@ -1,5 +1,17 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+/* 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)
+
 Method(UCOC, 0) {
 	Sleep(20)
 	CMTI = 0x13