From 32471729d9ebbabe809711ec55568925c6ce2070 Mon Sep 17 00:00:00 2001
From: Lee Leahy <leroy.p.leahy@intel.com>
Date: Mon, 20 Apr 2015 15:20:28 -0700
Subject: Braswell: Add Braswell SOC support

Add the files to support the Braswell SOC.

BRANCH=none
BUG=None
TEST=Build for a Braswell platform

Change-Id: I968da68733e57647d0a08e4040ff0378b4d59004
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: http://review.coreboot.org/10051
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
---
 src/soc/intel/braswell/acpi/dptf/cpu.asl | 86 ++++++++++++++++++++++----------
 1 file changed, 60 insertions(+), 26 deletions(-)

(limited to 'src/soc/intel/braswell/acpi/dptf/cpu.asl')

diff --git a/src/soc/intel/braswell/acpi/dptf/cpu.asl b/src/soc/intel/braswell/acpi/dptf/cpu.asl
index 58c1c7bea7..9b1930b926 100644
--- a/src/soc/intel/braswell/acpi/dptf/cpu.asl
+++ b/src/soc/intel/braswell/acpi/dptf/cpu.asl
@@ -1,13 +1,13 @@
-External (\_PR.CP00._TSS, MethodObj)
-External (\_PR.CP00._TPC, MethodObj)
-External (\_PR.CP00._PTC, PkgObj)
-External (\_PR.CP00._TSD, PkgObj)
-External (\_PR.CP00._PSS, MethodObj)
-
-Device (TCPU)
+External (\_PR.CPU0._TSS, MethodObj)
+External (\_PR.CPU0._TPC, MethodObj)
+External (\_PR.CPU0._PTC, PkgObj)
+External (\_PR.CPU0._TSD, PkgObj)
+External (\_PR.CPU0._PSS, MethodObj)
+External (\_SB.DPTF.CTOK, MethodObj)
+
+Device (B0DB)
 {
-	Name (_HID, EISAID ("INT3401"))
-	Name (_UID, 0)
+	Name (_ADR, 0x000B0000)  /* Bus 0, Device B, Function 0 */
 
 	Method (_STA)
 	{
@@ -24,8 +24,8 @@ Device (TCPU)
 
 	Method (_TSS)
 	{
-		If (CondRefOf (\_PR.CP00._TSS)) {
-			Return (\_PR.CP00._TSS)
+		If (CondRefOf (\_PR.CPU0._TSS)) {
+			Return (\_PR.CPU0._TSS)
 		} Else {
 			Return (Package ()
 			{
@@ -36,8 +36,8 @@ Device (TCPU)
 
 	Method (_TPC)
 	{
-		If (CondRefOf (\_PR.CP00._TPC)) {
-			Return (\_PR.CP00._TPC)
+		If (CondRefOf (\_PR.CPU0._TPC)) {
+			Return (\_PR.CPU0._TPC)
 		} Else {
 			Return (0)
 		}
@@ -45,8 +45,8 @@ Device (TCPU)
 
 	Method (_PTC)
 	{
-		If (CondRefOf (\_PR.CP00._PTC)) {
-			Return (\_PR.CP00._PTC)
+		If (CondRefOf (\_PR.CPU0._PTC)) {
+			Return (\_PR.CPU0._PTC)
 		} Else {
 			Return (Package ()
 			{
@@ -58,8 +58,8 @@ Device (TCPU)
 
 	Method (_TSD)
 	{
-		If (CondRefOf (\_PR.CP00._TSD)) {
-			Return (\_PR.CP00._TSD)
+		If (CondRefOf (\_PR.CPU0._TSD)) {
+			Return (\_PR.CPU0._TSD)
 		} Else {
 			Return (Package ()
 			{
@@ -70,8 +70,8 @@ Device (TCPU)
 
 	Method (_TDL)
 	{
-		If (CondRefOf (\_PR.CP00._TSS)) {
-			Store (SizeOf (\_PR.CP00._TSS ()), Local0)
+		If (CondRefOf (\_PR.CPU0._TSS)) {
+			Store (SizeOf (\_PR.CPU0._TSS ()), Local0)
 			Decrement (Local0)
 			Return (Local0)
 		} Else {
@@ -98,8 +98,8 @@ Device (TCPU)
 
 	Method (_PSS)
 	{
-		If (CondRefOf (\_PR.CP00._PSS)) {
-			Return (\_PR.CP00._PSS)
+		If (CondRefOf (\_PR.CPU0._PSS)) {
+			Return (\_PR.CPU0._PSS)
 		} Else {
 			Return (Package ()
 			{
@@ -113,8 +113,8 @@ Device (TCPU)
 		/* Check for mainboard specific _PDL override */
 		If (CondRefOf (\_SB.MPDL)) {
 			Return (\_SB.MPDL)
-		} ElseIf (CondRefOf (\_PR.CP00._PSS)) {
-			Store (SizeOf (\_PR.CP00._PSS ()), Local0)
+		} ElseIf (CondRefOf (\_PR.CPU0._PSS)) {
+			Store (SizeOf (\_PR.CPU0._PSS ()), Local0)
 			Decrement (Local0)
 			Return (Local0)
 		} Else {
@@ -127,18 +127,52 @@ Device (TCPU)
 	{
 		Return (\_SB.MPPC)
 	}
-
 #ifdef DPTF_CPU_CRITICAL
 	Method (_CRT)
 	{
-		Return (^^CTOK (DPTF_CPU_CRITICAL))
+		Return (\_SB.DPTF.CTOK(DPTF_CPU_CRITICAL))
 	}
 #endif
 
 #ifdef DPTF_CPU_PASSIVE
 	Method (_PSV)
 	{
-		Return (^^CTOK (DPTF_CPU_PASSIVE))
+		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
 }
-- 
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