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northbridge/amd/amdfam10: Collect DIMM information for ramstage use

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1.) Allow MCT information structures to be copied to cbmem.
2.) Retrieve DIMM vendor, model, and serial information.
3.) Allow maximum installable memory to be set via devicetree.

Change-Id: I0aecd2fb69ebad0a784c01d40ce211f6975a3ece
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/9137
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@gmail.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Timothy Pearson
2015-03-27 22:50:09 -05:00
committed by Patrick Georgi
parent d5c82afa37
commit 620fa5f30f
8 changed files with 143 additions and 4 deletions
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2
src/include/cbmem.h
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@ -73,6 +73,7 @@
#define CBMEM_ID_SMM_SAVE_SPACE 0x07e9acee
#define CBMEM_ID_RAM_OOPS 0x05430095
#define CBMEM_ID_MEMINFO 0x494D454D
#define CBMEM_ID_AMDMCT_MEMINFO 0x494D454E
#define CBMEM_ID_SPINTABLE 0x59175917
#define CBMEM_ID_NONE 0x00000000
#define CBMEM_ID_AGESA_RUNTIME 0x41474553
@ -119,6 +120,7 @@ struct cbmem_id_to_name {
{ CBMEM_ID_POWER_STATE, "POWER STATE" }, \
{ CBMEM_ID_RAM_OOPS, "RAMOOPS " }, \
{ CBMEM_ID_MEMINFO, "MEM INFO " }, \
{ CBMEM_ID_AMDMCT_MEMINFO, "AMDMEM INFO" }, \
{ CBMEM_ID_SPINTABLE, "SPIN TABLE " },
struct cbmem_entry;