4 files changed, 8 insertions, 5 deletions
diff --git a/src/mainboard/dell/s1850/Kconfig b/src/mainboard/dell/s1850/Kconfig
index 22cdf7ed5b..4185dfcb9c 100644
--- a/src/mainboard/dell/s1850/Kconfig
+++ b/src/mainboard/dell/s1850/Kconfig
@@ -46,4 +46,8 @@ config IRQ_SLOT_COUNT
 	int
 	default 9
 
+config DIMM_MAP_LOGICAL
+	hex
+	default 0x2841
+
 endif # BOARD_DELL_S1850
diff --git a/src/mainboard/dell/s1850/romstage.c b/src/mainboard/dell/s1850/romstage.c
index 6ebf88cb0b..a935ffc13d 100644
--- a/src/mainboard/dell/s1850/romstage.c
+++ b/src/mainboard/dell/s1850/romstage.c
@@ -37,9 +37,6 @@ static inline int spd_read_byte(unsigned device, unsigned address)
 	return smbus_read_byte(device, address);
 }
 
-/* this is very highly mainboard dependent, related to wiring */
-/* from factory BIOS via lspci */
-#define DIMM_MAP_LOGICAL 0x2841
 #include "northbridge/intel/e7520/raminit.c"
 #include "lib/generic_sdram.c"
 
diff --git a/src/mainboard/intel/jarrell/Kconfig b/src/mainboard/intel/jarrell/Kconfig
index f6c701d485..2ac8ea3c13 100644
--- a/src/mainboard/intel/jarrell/Kconfig
+++ b/src/mainboard/intel/jarrell/Kconfig
@@ -43,4 +43,8 @@ config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
 	hex
 	default 0x1079
 
+config DIMM_MAP_LOGICAL
+	hex
+	default 0x0124
+
 endif # BOARD_INTEL_JARRELL
diff --git a/src/mainboard/intel/jarrell/romstage.c b/src/mainboard/intel/jarrell/romstage.c
index 0220ec8fab..530c22ae24 100644
--- a/src/mainboard/intel/jarrell/romstage.c
+++ b/src/mainboard/intel/jarrell/romstage.c
@@ -29,8 +29,6 @@
 #define DEVPRES_CONFIG  (DEVPRES_D1F0 | DEVPRES_D2F0 | DEVPRES_D6F0)
 #define DEVPRES1_CONFIG (DEVPRES1_D0F1 | DEVPRES1_D8F0)
 
-#define DIMM_MAP_LOGICAL 0x0124
-
 static inline int spd_read_byte(unsigned device, unsigned address)
 {
 	return smbus_read_byte(device, address);