amd/stoneyridge: Put AGESA heap into cbmem

Now that soc/amd supports EARLY_CBMEM_INIT, put the HEAP into cbmem,
allowing better control of its cacheability in subsequent patches.
This relocates the heap initialization from the common directory into
a romstage cbmem hook.  The conversion relies on cbmem_add() first
searching cbmem for the ID before adding a new entry.

Change-Id: I9ff35eefb2a68879ff44c6e29f58635831b19848
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/soc/amd/common/BiosCallOuts.h b/src/soc/amd/common/BiosCallOuts.h
index 9cad16df96..c6ad585c65 100644
--- a/src/soc/amd/common/BiosCallOuts.h
+++ b/src/soc/amd/common/BiosCallOuts.h
@@ -35,8 +35,6 @@ typedef struct _BIOS_BUFFER_NODE {
 	UINT32 NextNodeOffset;
 } BIOS_BUFFER_NODE;
 
-void EmptyHeap(void);
-
 AGESA_STATUS agesa_AllocateBuffer(UINT32 Func, UINTN Data, VOID *ConfigPtr);
 AGESA_STATUS agesa_DeallocateBuffer(UINT32 Func, UINTN Data, VOID *ConfigPtr);
 AGESA_STATUS agesa_LocateBuffer(UINT32 Func, UINTN Data, VOID *ConfigPtr);