Update AMD F14 Agesa to support Rev C0 cpus

This change updates the AMD Agesa code to support the Family 14
rev C0 cpus.  It also fixes (again) a ton of warnings, although
not all of them are gone.  The warning fixes affect code in the
Family 12 tree as well, so there are some small changes therein.
This code has been tested on a Persimmon and passes Abuild.
This is the first (and largest) of a number of commits to complete
the upgrade.

Change-Id: Id28d9bf7931f8baa2a602f6bb096a5a465ccd20d
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/131
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

1 files changed, 39 insertions, 4 deletions

diff --git a/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/mnmct.c b/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/mnmct.c
index c6fe85045d..613aadd936 100644
--- a/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/mnmct.c
+++ b/src/vendorcode/amd/agesa/f14/Proc/Mem/NB/mnmct.c
@@ -9,7 +9,7 @@
  * @xrefitem bom "File Content Label" "Release Content"
  * @e project: AGESA
  * @e sub-project: (Mem/NB)
- * @e \$Revision: 39420 $ @e \$Date: 2010-10-12 00:52:49 +0800 (Tue, 12 Oct 2010) $
+ * @e \$Revision: 48496 $ @e \$Date: 2011-03-09 12:26:48 -0700 (Wed, 09 Mar 2011) $
  *
  **/
 /*
@@ -130,7 +130,6 @@ MemNSyncTargetSpeedNb (
 {
   CONST UINT16 DdrMaxRateTab[] = {
     UNSUPPORTED_DDR_FREQUENCY,
-    DDR1866_FREQUENCY,
     DDR1600_FREQUENCY,
     DDR1333_FREQUENCY,
     DDR1066_FREQUENCY,
@@ -185,8 +184,8 @@ MemNSyncTargetSpeedNb (
           Mode[Dct] = ChnlTmgMod[0];
           // Check if input clock value is valid or not
           ASSERT ((NBPtr->ChannelPtr->TechType == DDR3_TECHNOLOGY) ?
-            (ChnlTmgMod[1] >= DDR667_FREQUENCY) :
-            (ChnlTmgMod[1] <= DDR1066_FREQUENCY));
+            ((MEMORY_BUS_SPEED)(ChnlTmgMod[1]) >= DDR667_FREQUENCY) :
+            ((MEMORY_BUS_SPEED)(ChnlTmgMod[1]) <= DDR1066_FREQUENCY));
           MemClkFreq = ChnlTmgMod[1];
         }
       }
@@ -1182,3 +1181,39 @@ MemNGetMaxDdrRateUnb (
   * (UINT16 * ) DdrMaxRate = MemNGetMemClkFreqUnb (NBPtr, (UINT8) MemNGetBitFieldNb (NBPtr, BFDdrMaxRate));
   return TRUE;
 }
+
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ *
+ *      This function performs the action before and after excluding dimms on CNB
+ *
+ *     @param[in,out]  *NBPtr     - Pointer to the MEM_NB_BLOCK
+ *     @param[in,out]  *IsBefore   - If the function is called before excluding dimms
+ *
+ *     @return    TRUE
+ *
+ */
+
+BOOLEAN
+MemNBfAfExcludeDimmClientNb (
+  IN OUT   MEM_NB_BLOCK *NBPtr,
+  IN OUT   VOID *IsBefore
+  )
+{
+  if (*(BOOLEAN *) IsBefore == TRUE) {
+    NBPtr->BrdcstSet (NBPtr, BFEnterSelfRef, 1);
+    NBPtr->PollBitField (NBPtr, BFEnterSelfRef, 0, PCI_ACCESS_TIMEOUT, TRUE);
+  } else {
+    NBPtr->BrdcstSet (NBPtr, BFExitSelfRef, 1);
+    NBPtr->PollBitField (NBPtr, BFExitSelfRef, 0, PCI_ACCESS_TIMEOUT, TRUE);
+  }
+
+  return TRUE;
+}
+
+/*----------------------------------------------------------------------------
+ *                              LOCAL FUNCTIONS
+ *
+ *----------------------------------------------------------------------------
+ */