1 files changed, 0 insertions, 121 deletions
diff --git a/src/northbridge/amd/amdht/AsPsNb.c b/src/northbridge/amd/amdht/AsPsNb.c
deleted file mode 100644
index 70dbacfbab..0000000000
--- a/src/northbridge/amd/amdht/AsPsNb.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 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.
- */
-
-#include "comlib.h"
-#include "AsPsDefs.h"
-#include "AsPsNb.h"
-
-u8 getNumOfNodeNb(void);
-u8 translateNodeIdToDeviceIdNb(u8 nodeId);
-
-/**
- * Return the minimum possible NbCOF (in 100MHz) for the system.
- *
- * This function can be run on any core and is used by the HT & Memory init
- * code in Phase 1.
- *
- * @return minNbCOF (in multiple of half of CLKIN, 100MHz).
- */
-u8 getMinNbCOF(void)
-{
-	u8 numOfNode, i, j, deviceId, nbDid, nbFid, nextNbFid;
-	u32 dtemp;
-
-	nbDid = 0;
-	nbFid = 0;
-
-	/* get number of node in the system */
-	numOfNode = getNumOfNodeNb();
-
-	/* go through each node for the minimum NbCOF (in multiple of CLKIN/2) */
-	for (i = 0; i < numOfNode; i++)
-	{
-		/* stub function for APIC ID virtualization for large MP system later */
-		deviceId = translateNodeIdToDeviceIdNb(i);
-
-		/* read all P-state spec registers for NbDid = 1 */
-		for (j = 0; j < 5; j++)
-		{
-			AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_4,PS_SPEC_REG+(j*PCI_REG_LEN)), &dtemp); /*F4x1E0 + j*4 */
-			/* get NbDid */
-			if (dtemp & NB_DID_MASK)
-				nbDid = 1;
-		}
-		/* if F3x1FC[NbCofVidUpdate]=0, NbFid =  default value */
-		AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_3,PRCT_INFO), &dtemp); /*F3x1FC*/
-		if (!(dtemp & NB_CV_UPDATE)) /* F3x1FC[NbCofVidUpdated]=0, use default VID */
-		{
-			AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_3,CPTC0), &dtemp); /*F3xD4*/
-			nextNbFid = (u8) (dtemp & BIT_MASK_5);
-			if (nbDid)
-				nextNbFid = (u8) (nextNbFid >> 1);
-		}
-		else
-		{
-			/* check PVI/SPI */
-			AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_3,PW_CTL_MISC), &dtemp); /*F3xA0*/
-			if (dtemp & PVI_MODE) /* PVI */
-			{
-				AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_3,PRCT_INFO), &dtemp); /*F3x1FC*/
-				nextNbFid = (u8) (dtemp >> UNI_NB_FID_BIT);
-				nextNbFid &= BIT_MASK_5;
-				/* if (nbDid)
-					nextNbFid = nextNbFid  >> 1; */
-			}
-			else /* SVI */
-			{
-				AmdPCIRead(MAKE_SBDFO(0,0,deviceId,FN_3,PRCT_INFO), &dtemp); /*F3x1FC*/
-				nextNbFid = (u8) ((dtemp >> UNI_NB_FID_BIT) & BIT_MASK_5);
-				nextNbFid = (u8) (nextNbFid + ((dtemp >> SPLT_NB_FID_OFFSET) & BIT_MASK_3));
-				/* if (nbDid)
-					nextNbFid = nextNbFid >> 1; */
-			}
-		}
-		if (i == 0)
-			nbFid = nextNbFid;
-		else if (nbFid > nextNbFid)
-		nbFid = nextNbFid;
-	}
-
-	/* add the base and convert to 100MHz divide by 2 if DID = 1 */
-	if (nbDid)
-		nbFid = (u8) (nbFid + 4);
-	else
-		nbFid = (u8) ((nbFid + 4) << 1);
-	return nbFid;
-}
-
-u8 getNumOfNodeNb(void)
-{
-	u32 dtemp;
-
-	AmdPCIRead(MAKE_SBDFO(0,0,24,0,0x60), &dtemp);
-	dtemp = (dtemp >> 4) & BIT_MASK_3;
-	dtemp++;
-	return (u8)dtemp;
-}
-
-/**
- * Return the PCI device ID for PCI access using node ID.
- *
- * This function may need to change node ID to device ID in big MP systems.
- *
- * @param nodeId Node ID of the node.
- * @return PCI device ID of the node.
- */
-u8 translateNodeIdToDeviceIdNb(u8 nodeId)
-{
-	return (u8) (nodeId+PCI_DEV_BASE);
-}