diff --git a/src/mainboard/google/rambi/romstage.c b/src/mainboard/google/rambi/romstage.c
index 28496b1..b9aa870 100644
--- a/src/mainboard/google/rambi/romstage.c
+++ b/src/mainboard/google/rambi/romstage.c
@@ -2,6 +2,7 @@
 
 #include <cbfs.h>
 #include <console/console.h>
+#include <device/dram/ddr3.h>
 #include <soc/gpio.h>
 #include <soc/mrc_wrapper.h>
 #include <soc/romstage.h>
@@ -38,7 +39,7 @@
 	if (dual_channel_config & (1 << ram_id))
 		*dual = 1;
 
-	return &spd_file_content[SPD_SIZE * ram_id];
+	return &spd_file_content[SPD_SIZE_MAX_DDR3 * ram_id];
 }
 
 void mainboard_fill_mrc_params(struct mrc_params *mp)
@@ -52,7 +53,7 @@
 	if (!spd_file)
 		die("SPD data not found.");
 
-	spd_content = get_spd_pointer(spd_file, spd_fsize / SPD_SIZE,
+	spd_content = get_spd_pointer(spd_file, spd_fsize / SPD_SIZE_MAX_DDR3,
 	                              &dual_channel);
 
 	mp->mainboard.dram_type = DRAM_DDR3L;
diff --git a/src/mainboard/google/rambi/variants/banjo/include/variant/variant.h b/src/mainboard/google/rambi/variants/banjo/include/variant/variant.h
index c9cf327..47e0a26 100644
--- a/src/mainboard/google/rambi/variants/banjo/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/banjo/include/variant/variant.h
@@ -18,7 +18,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 1) | (1 << 3) | (1 << 5);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/candy/include/variant/variant.h b/src/mainboard/google/rambi/variants/candy/include/variant/variant.h
index dcecbbe..33ad2e6 100644
--- a/src/mainboard/google/rambi/variants/candy/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/candy/include/variant/variant.h
@@ -24,7 +24,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 6) | (1 << 7) | (1 << 10);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/clapper/include/variant/variant.h b/src/mainboard/google/rambi/variants/clapper/include/variant/variant.h
index c41b4aa..5105201 100644
--- a/src/mainboard/google/rambi/variants/clapper/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/clapper/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h b/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h
index 8944e7b..60c424d 100644
--- a/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 5) | (1 << 6);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/expresso/include/variant/variant.h b/src/mainboard/google/rambi/variants/expresso/include/variant/variant.h
index 17d9acc3..1536601 100644
--- a/src/mainboard/google/rambi/variants/expresso/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/expresso/include/variant/variant.h
@@ -18,7 +18,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/glimmer/include/variant/variant.h b/src/mainboard/google/rambi/variants/glimmer/include/variant/variant.h
index d581de8..e264023 100644
--- a/src/mainboard/google/rambi/variants/glimmer/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/glimmer/include/variant/variant.h
@@ -24,7 +24,6 @@
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) |
 	(1 << 4) |	      (1 << 6) | (1 << 7);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/gnawty/include/variant/variant.h b/src/mainboard/google/rambi/variants/gnawty/include/variant/variant.h
index 50e9ad8..4df3c8d 100644
--- a/src/mainboard/google/rambi/variants/gnawty/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/gnawty/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 6) | (1 << 7);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/heli/include/variant/variant.h b/src/mainboard/google/rambi/variants/heli/include/variant/variant.h
index 2e00104..b357c6f 100644
--- a/src/mainboard/google/rambi/variants/heli/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/heli/include/variant/variant.h
@@ -18,7 +18,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 6) | (1 << 7);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/kip/include/variant/variant.h b/src/mainboard/google/rambi/variants/kip/include/variant/variant.h
index 25c3f37..ea3e892 100644
--- a/src/mainboard/google/rambi/variants/kip/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/kip/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h b/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h
index 8a48c11..7b20daf 100644
--- a/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/orco/include/variant/variant.h b/src/mainboard/google/rambi/variants/orco/include/variant/variant.h
index 4d8eebb..16d3971 100644
--- a/src/mainboard/google/rambi/variants/orco/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/orco/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/quawks/include/variant/variant.h b/src/mainboard/google/rambi/variants/quawks/include/variant/variant.h
index 51051e2..d74551e 100644
--- a/src/mainboard/google/rambi/variants/quawks/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/quawks/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h b/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h
index 46ee249..a9bd04c 100644
--- a/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h
@@ -17,7 +17,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/squawks/include/variant/variant.h b/src/mainboard/google/rambi/variants/squawks/include/variant/variant.h
index 51051e2..d74551e 100644
--- a/src/mainboard/google/rambi/variants/squawks/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/squawks/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/sumo/include/variant/variant.h b/src/mainboard/google/rambi/variants/sumo/include/variant/variant.h
index 8a48c11..7b20daf 100644
--- a/src/mainboard/google/rambi/variants/sumo/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/sumo/include/variant/variant.h
@@ -20,7 +20,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/swanky/include/variant/variant.h b/src/mainboard/google/rambi/variants/swanky/include/variant/variant.h
index 97094a9..f5ec6a6 100644
--- a/src/mainboard/google/rambi/variants/swanky/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/swanky/include/variant/variant.h
@@ -16,7 +16,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58
diff --git a/src/mainboard/google/rambi/variants/winky/include/variant/variant.h b/src/mainboard/google/rambi/variants/winky/include/variant/variant.h
index f4aa213..2238233 100644
--- a/src/mainboard/google/rambi/variants/winky/include/variant/variant.h
+++ b/src/mainboard/google/rambi/variants/winky/include/variant/variant.h
@@ -18,7 +18,6 @@
 static const uint32_t dual_channel_config =
 	(1 << 0) | (1 << 1) | (1 << 2) | (1 << 3);
 
-#define SPD_SIZE 256
 #define GPIO_SSUS_37_PAD 57
 #define GPIO_SSUS_38_PAD 50
 #define GPIO_SSUS_39_PAD 58