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authorLee Leahy <leroy.p.leahy@intel.com>2016-06-18 18:52:43 -0700
committerLee Leahy <leroy.p.leahy@intel.com>2016-07-08 17:59:20 +0200
commitdc542702108fc80997f074978ac404c83ee0e9bf (patch)
treea25026af01a13f461e29c8a01848f617d7580ae3 /src/vendorcode
parent5d94c2665360aad315b494b9ed47ed7f33a695a5 (diff)
downloadcoreboot-dc542702108fc80997f074978ac404c83ee0e9bf.tar.xz
soc/intel/quark: Pass in the memory initialization parameters
Specify the memory initialization parameters in mainboard/intel/galileo/devicetree.cb. Pass these values into FSP to initialize memory. TEST=Build and run on Galileo Gen2 Change-Id: I83ee196f5fb825118a3a74b61f73f3728a1a1dc6 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/15260 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/vendorcode')
-rw-r--r--src/vendorcode/intel/fsp/fsp1_1/quark/FspUpdVpd.h101
1 files changed, 91 insertions, 10 deletions
diff --git a/src/vendorcode/intel/fsp/fsp1_1/quark/FspUpdVpd.h b/src/vendorcode/intel/fsp/fsp1_1/quark/FspUpdVpd.h
index 86f548777c..2c7e81265c 100644
--- a/src/vendorcode/intel/fsp/fsp1_1/quark/FspUpdVpd.h
+++ b/src/vendorcode/intel/fsp/fsp1_1/quark/FspUpdVpd.h
@@ -85,29 +85,110 @@ typedef struct {
UINT64 Revision;
/** Offset 0x0028
**/
- UINT32 PcdRmuBinaryBaseAddress;
+ UINT32 RmuBaseAddress;
/** Offset 0x002C
**/
- UINT32 UnusedUpdSpace0;
+ UINT32 RmuLength;
/** Offset 0x0030
**/
- UINT32 PcdSerialRegisterBase;
+ UINT32 SerialPortBaseAddress;
/** Offset 0x0034
**/
- UINT8 PcdSmmTsegSize;
-/** Offset 0x0035
+ UINT32 tRAS;
+/** Offset 0x0038
+**/
+ UINT32 tWTR;
+/** Offset 0x003C
+**/
+ UINT32 tRRD;
+/** Offset 0x0040
+**/
+ UINT32 tFAW;
+/** Offset 0x0044
+**/
+ UINT32 Flags;
+/** Offset 0x0048
+**/
+ UINT8 DramWidth;
+/** Offset 0x0049
+**/
+ UINT8 DramSpeed;
+/** Offset 0x004A
+**/
+ UINT8 DramType;
+/** Offset 0x004B
+**/
+ UINT8 RankMask;
+/** Offset 0x004C
+**/
+ UINT8 ChanMask;
+/** Offset 0x004D
+**/
+ UINT8 ChanWidth;
+/** Offset 0x004E
+**/
+ UINT8 AddrMode;
+/** Offset 0x004F
+**/
+ UINT8 SrInt;
+/** Offset 0x0050
+**/
+ UINT8 SrTemp;
+/** Offset 0x0051
+**/
+ UINT8 DramRonVal;
+/** Offset 0x0052
**/
- UINT8 ReservedMemoryInitUpd[3];
+ UINT8 DramRttNomVal;
+/** Offset 0x0053
+**/
+ UINT8 DramRttWrVal;
+/** Offset 0x0054
+**/
+ UINT8 SocRdOdtVal;
+/** Offset 0x0055
+**/
+ UINT8 SocWrRonVal;
+/** Offset 0x0056
+**/
+ UINT8 SocWrSlewRate;
+/** Offset 0x0057
+**/
+ UINT8 DramDensity;
+/** Offset 0x0058
+**/
+ UINT8 tCL;
+/** Offset 0x0059
+**/
+ UINT8 EccScrubInterval;
+/** Offset 0x005A
+**/
+ UINT8 EccScrubBlkSize;
+/** Offset 0x005B
+**/
+ UINT8 SmmTsegSize;
+/** Offset 0x005C
+**/
+ UINT32 FspReservedMemoryLength;
+/** Offset 0x0060
+**/
+ UINT32 MrcDataPtr;
+/** Offset 0x0064
+**/
+ UINT32 MrcDataLength;
+/** Offset 0x0068
+**/
+ UINT8 ReservedMemoryInitUpd[8];
} MEMORY_INIT_UPD;
typedef struct {
-/** Offset 0x0038
+/** Offset 0x0070
**/
UINT64 Signature;
-/** Offset 0x0040
+/** Offset 0x0078
**/
UINT64 Revision;
-/** Offset 0x0048
+/** Offset 0x0080
**/
UINT16 PcdRegionTerminator;
} SILICON_INIT_UPD;
@@ -132,7 +213,7 @@ typedef struct _UPD_DATA_REGION {
/** Offset 0x0018
**/
MEMORY_INIT_UPD MemoryInitUpd;
-/** Offset 0x0038
+/** Offset 0x0070
**/
SILICON_INIT_UPD SiliconInitUpd;
} UPD_DATA_REGION;