diff --git a/src/mainboard/google/slippy/romstage.c b/src/mainboard/google/slippy/romstage.c
index fb32b48e8e..89eaab986b 100644
--- a/src/mainboard/google/slippy/romstage.c
+++ b/src/mainboard/google/slippy/romstage.c
@@ -1,9 +1,13 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#include <stdint.h>
+#include <cbfs.h>
+#include <console/console.h>
 #include <northbridge/intel/haswell/haswell.h>
 #include <northbridge/intel/haswell/raminit.h>
 #include <southbridge/intel/lynxpoint/pch.h>
+#include <string.h>
+#include <types.h>
+
 #include "variant.h"
 
 void mainboard_config_rcba(void)
@@ -46,3 +50,26 @@ void mb_get_spd_map(uint8_t spd_map[4])
 	spd_map[0] = 0xff;
 	spd_map[2] = 0xff;
 }
+
+unsigned int fill_spd_for_index(uint8_t spd[], unsigned int spd_index)
+{
+	uint8_t *spd_file;
+	size_t spd_file_len;
+
+	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
+	spd_file = cbfs_map("spd.bin", &spd_file_len);
+	if (!spd_file)
+		die("SPD data not found.");
+
+	if (spd_file_len < ((spd_index + 1) * SPD_LEN)) {
+		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
+		spd_index = 0;
+	}
+
+	if (spd_file_len < SPD_LEN)
+		die("Missing SPD data.");
+
+	memcpy(spd, spd_file + (spd_index * SPD_LEN), SPD_LEN);
+
+	return spd_index;
+}
diff --git a/src/mainboard/google/slippy/variant.h b/src/mainboard/google/slippy/variant.h
index bfcf855848..f1aa6ab768 100644
--- a/src/mainboard/google/slippy/variant.h
+++ b/src/mainboard/google/slippy/variant.h
@@ -3,4 +3,8 @@
 #ifndef VARIANT_H
 #define VARIANT_H
 
+#include <stdint.h>
+
+unsigned int fill_spd_for_index(uint8_t spd[], unsigned int index);
+
 #endif
diff --git a/src/mainboard/google/slippy/variants/falco/romstage.c b/src/mainboard/google/slippy/variants/falco/romstage.c
index 8870faed2d..21a4ec62be 100644
--- a/src/mainboard/google/slippy/variants/falco/romstage.c
+++ b/src/mainboard/google/slippy/variants/falco/romstage.c
@@ -1,11 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#include <stddef.h>
 #include <string.h>
-#include <cbfs.h>
-#include <console/console.h>
-#include <cpu/intel/haswell/haswell.h>
-#include <northbridge/intel/haswell/haswell.h>
 #include <northbridge/intel/haswell/raminit.h>
 #include <southbridge/intel/lynxpoint/pch.h>
 #include <southbridge/intel/lynxpoint/lp_gpio.h>
@@ -15,33 +10,15 @@
 void copy_spd(struct pei_data *peid)
 {
 	const int gpio_vector[] = {13, 9, 47, -1};
-	int spd_index = get_gpios(gpio_vector);
-	char *spd_file;
-	size_t spd_file_len;
-	size_t spd_len = sizeof(peid->spd_data[0]);
 
-	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
-	spd_file = cbfs_map("spd.bin", &spd_file_len);
-	if (!spd_file)
-		die("SPD data not found.");
-
-	if (spd_file_len < ((spd_index + 1) * spd_len)) {
-		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
-		spd_index = 0;
-	}
-
-	if (spd_file_len < spd_len)
-		die("Missing SPD data.");
-
-	memcpy(peid->spd_data[0], spd_file + (spd_index * spd_len), spd_len);
+	unsigned int spd_index = fill_spd_for_index(peid->spd_data[0], get_gpios(gpio_vector));
 
 	/* Index 0-2,6 are 4GB config with both CH0 and CH1
 	 * Index 3-5,7 are 2GB config with CH0 only
 	 */
 	switch (spd_index) {
 	case 0: case 1: case 2: case 6:
-		memcpy(peid->spd_data[1],
-			spd_file + (spd_index * spd_len), spd_len);
+		memcpy(peid->spd_data[1], peid->spd_data[0], SPD_LEN);
 		break;
 	case 3: case 4: case 5: case 7:
 		peid->dimm_channel1_disabled = 3;
diff --git a/src/mainboard/google/slippy/variants/leon/romstage.c b/src/mainboard/google/slippy/variants/leon/romstage.c
index 49961d93df..938590b4f0 100644
--- a/src/mainboard/google/slippy/variants/leon/romstage.c
+++ b/src/mainboard/google/slippy/variants/leon/romstage.c
@@ -1,10 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #include <string.h>
-#include <cbfs.h>
-#include <console/console.h>
-#include <cpu/intel/haswell/haswell.h>
-#include <northbridge/intel/haswell/haswell.h>
 #include <northbridge/intel/haswell/raminit.h>
 #include <southbridge/intel/lynxpoint/pch.h>
 #include <southbridge/intel/lynxpoint/lp_gpio.h>
@@ -14,25 +10,8 @@
 void copy_spd(struct pei_data *peid)
 {
 	const int gpio_vector[] = {13, 9, 47, -1};
-	int spd_index = get_gpios(gpio_vector);
-	char *spd_file;
-	size_t spd_file_len;
-	size_t spd_len = sizeof(peid->spd_data[0]);
 
-	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
-	spd_file = cbfs_map("spd.bin", &spd_file_len);
-	if (!spd_file)
-		die("SPD data not found.");
-
-	if (spd_file_len < ((spd_index + 1) * spd_len)) {
-		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
-		spd_index = 0;
-	}
-
-	if (spd_file_len < spd_len)
-		die("Missing SPD data.");
-
-	memcpy(peid->spd_data[0], spd_file + (spd_index * spd_len), spd_len);
+	unsigned int spd_index = fill_spd_for_index(peid->spd_data[0], get_gpios(gpio_vector));
 
 	/* Limiting to a single dimm for 2GB configuration
 	 * Identified by bit 3
@@ -40,8 +19,7 @@ void copy_spd(struct pei_data *peid)
 	if (spd_index & 0x4)
 		peid->dimm_channel1_disabled = 3;
 	else
-		memcpy(peid->spd_data[1],
-			spd_file + (spd_index * spd_len), spd_len);
+		memcpy(peid->spd_data[1], peid->spd_data[0], SPD_LEN);
 }
 
 const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS] = {
diff --git a/src/mainboard/google/slippy/variants/peppy/romstage.c b/src/mainboard/google/slippy/variants/peppy/romstage.c
index 8a3486a72c..02b47db97f 100644
--- a/src/mainboard/google/slippy/variants/peppy/romstage.c
+++ b/src/mainboard/google/slippy/variants/peppy/romstage.c
@@ -2,11 +2,7 @@
 
 #include <stdint.h>
 #include <string.h>
-#include <cbfs.h>
-#include <console/console.h>
-#include <cpu/intel/haswell/haswell.h>
-#include "ec/google/chromeec/ec.h"
-#include <northbridge/intel/haswell/haswell.h>
+#include <ec/google/chromeec/ec.h>
 #include <northbridge/intel/haswell/raminit.h>
 #include <southbridge/intel/lynxpoint/pch.h>
 #include <southbridge/intel/lynxpoint/lp_gpio.h>
@@ -17,27 +13,10 @@
 void copy_spd(struct pei_data *peid)
 {
 	const int gpio_vector[] = {13, 9, 47, -1};
-	int spd_index = get_gpios(gpio_vector);
-	char *spd_file;
-	size_t spd_file_len;
-	size_t spd_len = sizeof(peid->spd_data[0]);
+
+	unsigned int spd_index = fill_spd_for_index(peid->spd_data[0], get_gpios(gpio_vector));
+
 	uint32_t board_version = PEPPY_BOARD_VERSION_PROTO;
-
-	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
-	spd_file = cbfs_map("spd.bin", &spd_file_len);
-	if (!spd_file)
-		die("SPD data not found.");
-
-	if (spd_file_len < ((spd_index + 1) * sizeof(peid->spd_data[0]))) {
-		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
-		spd_index = 0;
-	}
-
-	if (spd_file_len < spd_len)
-		die("Missing SPD data.");
-
-	memcpy(peid->spd_data[0], spd_file + (spd_index * spd_len), spd_len);
-
 	google_chromeec_get_board_version(&board_version);
 	switch (board_version) {
 	case PEPPY_BOARD_VERSION_PROTO:
@@ -45,8 +24,7 @@ void copy_spd(struct pei_data *peid)
 		if (spd_index == 0)
 			peid->dimm_channel1_disabled = 3;
 		else
-			memcpy(peid->spd_data[1],
-				spd_file + (spd_index * spd_len), spd_len);
+			memcpy(peid->spd_data[1], peid->spd_data[0], SPD_LEN);
 		break;
 
 	case PEPPY_BOARD_VERSION_EVT:
@@ -56,8 +34,7 @@ void copy_spd(struct pei_data *peid)
 		if (spd_index > 3)
 			peid->dimm_channel1_disabled = 3;
 		else
-			memcpy(peid->spd_data[1],
-				spd_file + (spd_index * spd_len), spd_len);
+			memcpy(peid->spd_data[1], peid->spd_data[0], SPD_LEN);
 		break;
 	}
 }
diff --git a/src/mainboard/google/slippy/variants/wolf/romstage.c b/src/mainboard/google/slippy/variants/wolf/romstage.c
index 9080f46c49..939d58403f 100644
--- a/src/mainboard/google/slippy/variants/wolf/romstage.c
+++ b/src/mainboard/google/slippy/variants/wolf/romstage.c
@@ -1,11 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #include <string.h>
-#include <cbfs.h>
-#include <console/console.h>
-#include <cpu/intel/haswell/haswell.h>
-#include "ec/google/chromeec/ec.h"
-#include <northbridge/intel/haswell/haswell.h>
 #include <northbridge/intel/haswell/raminit.h>
 #include <southbridge/intel/lynxpoint/pch.h>
 #include <southbridge/intel/lynxpoint/lp_gpio.h>
@@ -15,33 +10,15 @@
 void copy_spd(struct pei_data *peid)
 {
 	const int gpio_vector[] = {13, 9, 47, -1};
-	int spd_index = get_gpios(gpio_vector);
-	char *spd_file;
-	size_t spd_file_len;
-	size_t spd_len = sizeof(peid->spd_data[0]);
 
-	printk(BIOS_DEBUG, "SPD index %d\n", spd_index);
-	spd_file = cbfs_map("spd.bin", &spd_file_len);
-	if (!spd_file)
-		die("SPD data not found.");
-
-	if (spd_file_len < ((spd_index + 1) * spd_len)) {
-		printk(BIOS_ERR, "SPD index override to 0 - old hardware?\n");
-		spd_index = 0;
-	}
-
-	if (spd_file_len < spd_len)
-		die("Missing SPD data.");
-
-	memcpy(peid->spd_data[0], spd_file + (spd_index * spd_len), spd_len);
+	unsigned int spd_index = fill_spd_for_index(peid->spd_data[0], get_gpios(gpio_vector));
 
 	/* Index 0-2, are 4GB config with both CH0 and CH1
 	 * Index 3-5, are 2GB config with CH0 only
 	 */
 	switch (spd_index) {
 	case 0: case 1: case 2:
-		memcpy(peid->spd_data[1],
-			spd_file + (spd_index * spd_len), spd_len);
+		memcpy(peid->spd_data[1], peid->spd_data[0], SPD_LEN);
 		break;
 	case 3: case 4: case 5:
 		peid->dimm_channel1_disabled = 3;