diff --git a/arch/arm/mach-at91/include/mach/at91_common.h b/arch/arm/mach-at91/include/mach/at91_common.h
index e929b5e1d2..01e00c508a 100644
--- a/arch/arm/mach-at91/include/mach/at91_common.h
+++ b/arch/arm/mach-at91/include/mach/at91_common.h
@@ -40,6 +40,7 @@ void configure_ddrcfg_input_buffers(bool open);
 #endif
 
 int at91_set_ethaddr(int offset);
+void at91_spi_nor_set_ethaddr(void);
 int at91_video_show_board_info(void);
 
 #endif /* AT91_COMMON_H */
diff --git a/board/atmel/common/Makefile b/board/atmel/common/Makefile
index 4de0912f22..6bc8cabb8d 100644
--- a/board/atmel/common/Makefile
+++ b/board/atmel/common/Makefile
@@ -5,4 +5,5 @@
 
 obj-y += board.o
 obj-$(CONFIG_I2C_EEPROM) += mac_eeprom.o
+obj-$(CONFIG_SPI_FLASH_SFDP_SUPPORT) += mac-spi-nor.o
 obj-$(CONFIG_DM_VIDEO) += video_display.o
diff --git a/board/atmel/common/mac-spi-nor.c b/board/atmel/common/mac-spi-nor.c
new file mode 100644
index 0000000000..96343678e0
--- /dev/null
+++ b/board/atmel/common/mac-spi-nor.c
@@ -0,0 +1,127 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Tudor Ambarus <tudor.ambarus@microchip.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <env.h>
+#include <linux/mtd/spi-nor.h>
+#include <netdev.h>
+
+#define ETH_ADDR_SIZE			6
+
+#ifdef CONFIG_SPI_FLASH_SST
+#define SFDP_MICROCHIP_MANUF_ID		0xbf
+#define SFDP_MICROCHIP_MEM_TYPE		0x26
+#define SFDP_MICROCHIP_DEV_ID		0x43
+
+#define SFDP_MICROCHIP_EUI_OFFSET	0x60
+#define SFDP_MICROCHIP_EUI48		0x30
+
+struct sst26vf064beui {
+	u8 manufacturer_id;
+	u8 memory_type;
+	u8 device_id;
+	u8 reserved;
+};
+
+/**
+ * sst26vf064beui_check() - Check the validity of the EUI-48 information from
+ * the sst26vf064beui SPI NOR Microchip SFDP table.
+ * @manufacturer_sfdp:	pointer to the Microchip manufacturer specific SFDP
+ *			table.
+ *
+ * Return: 0 on success, -errno otherwise.
+ */
+static int sst26vf064beui_check(const u8 *manufacturer_sfdp)
+{
+	struct sst26vf064beui *sst26vf064beui =
+		(struct sst26vf064beui *)manufacturer_sfdp;
+
+	if (sst26vf064beui->manufacturer_id != SFDP_MICROCHIP_MANUF_ID)
+		return -EINVAL;
+
+	if (sst26vf064beui->memory_type != SFDP_MICROCHIP_MEM_TYPE)
+		return -EINVAL;
+
+	if (sst26vf064beui->device_id != SFDP_MICROCHIP_DEV_ID)
+		return -EINVAL;
+
+	/*
+	 * Check if the EUI-48 MAC address is programmed in the next six address
+	 * locations.
+	 */
+	if (manufacturer_sfdp[SFDP_MICROCHIP_EUI_OFFSET] !=
+	    SFDP_MICROCHIP_EUI48)
+		return -EINVAL;
+
+	return 0;
+}
+
+/**
+ * sst26vf064beui_get_ethaddr() - Get the ethernet address from the
+ * sst26vf064beui SPI NOR Microchip SFDP table.
+ * @manufacturer_sfdp:	pointer to the Microchip manufacturer specific SFDP
+ *			table.
+ * @ethaddr:		pointer where to fill the ethernet address
+ * @size:		size of the ethernet address.
+ *
+ * Return: 0 on success, -errno otherwise.
+ */
+static int sst26vf064beui_get_ethaddr(const u8 *manufacturer_sfdp,
+				      u8 *ethaddr, size_t size)
+{
+	u64 eui_table[2];
+	u64 *p = (u64 *)&manufacturer_sfdp[SFDP_MICROCHIP_EUI_OFFSET];
+	int i, ret;
+
+	ret = sst26vf064beui_check(manufacturer_sfdp);
+	if (ret)
+		return ret;
+
+	for (i = 0; i < 2; i++)
+		eui_table[i] = le64_to_cpu(p[i]);
+
+	/* Ethaddr starts at offset one. */
+	memcpy(ethaddr, &((u8 *)eui_table)[1], size);
+
+	return 0;
+}
+#endif
+
+/**
+ * at91_spi_nor_set_ethaddr() - Retrieve and set the ethernet address from the
+ * SPI NOR manufacturer specific SFDP table.
+ */
+void at91_spi_nor_set_ethaddr(void)
+{
+	struct udevice *dev;
+	struct spi_nor *nor;
+	const char *ethaddr_name = "ethaddr";
+	u8 ethaddr[ETH_ADDR_SIZE] = {0};
+
+	if (env_get(ethaddr_name))
+		return;
+
+	if (uclass_first_device_err(UCLASS_SPI_FLASH, &dev))
+		return;
+
+	nor = dev_get_uclass_priv(dev);
+	if (!nor)
+		return;
+
+	if (!nor->manufacturer_sfdp)
+		return;
+
+#ifdef CONFIG_SPI_FLASH_SST
+	if (sst26vf064beui_get_ethaddr(nor->manufacturer_sfdp, ethaddr,
+				       ETH_ADDR_SIZE))
+		return;
+#endif
+
+	if (is_valid_ethaddr(ethaddr))
+		eth_env_set_enetaddr(ethaddr_name, ethaddr);
+}
diff --git a/board/atmel/sama5d27_wlsom1_ek/sama5d27_wlsom1_ek.c b/board/atmel/sama5d27_wlsom1_ek/sama5d27_wlsom1_ek.c
index fda06c824d..fc563ebb71 100644
--- a/board/atmel/sama5d27_wlsom1_ek/sama5d27_wlsom1_ek.c
+++ b/board/atmel/sama5d27_wlsom1_ek/sama5d27_wlsom1_ek.c
@@ -68,6 +68,9 @@ int board_init(void)
 #ifdef CONFIG_MISC_INIT_R
 int misc_init_r(void)
 {
+#ifdef CONFIG_SPI_FLASH_SFDP_SUPPORT
+	at91_spi_nor_set_ethaddr();
+#endif
 	return 0;
 }
 #endif
diff --git a/configs/sama5d27_wlsom1_ek_mmc_defconfig b/configs/sama5d27_wlsom1_ek_mmc_defconfig
index 6b55e9585a..0fa5469e29 100644
--- a/configs/sama5d27_wlsom1_ek_mmc_defconfig
+++ b/configs/sama5d27_wlsom1_ek_mmc_defconfig
@@ -67,8 +67,12 @@ CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_ATMEL=y
 CONFIG_MTD=y
 CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=2
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
 CONFIG_SPI_FLASH_ATMEL=y
 CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_SPI_FLASH_STMICRO=y
 CONFIG_SPI_FLASH_SST=y
 CONFIG_PHY_MICREL=y
@@ -83,6 +87,7 @@ CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
 CONFIG_SPI=y
 CONFIG_DM_SPI=y
+CONFIG_ATMEL_QSPI=y
 CONFIG_TIMER=y
 CONFIG_SPL_TIMER=y
 CONFIG_ATMEL_PIT_TIMER=y
diff --git a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
index 74fe6d42cb..1944fffe90 100644
--- a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
+++ b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
@@ -80,6 +80,7 @@ CONFIG_MTD=y
 CONFIG_DM_SPI_FLASH=y
 CONFIG_SF_DEFAULT_BUS=2
 CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
 CONFIG_SPI_FLASH_ATMEL=y
 CONFIG_SPI_FLASH_MACRONIX=y
 CONFIG_SPI_FLASH_SPANSION=y
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
index eb49a6c11c..6e7fc2311e 100644
--- a/drivers/mtd/spi/spi-nor-core.c
+++ b/drivers/mtd/spi/spi-nor-core.c
@@ -1594,6 +1594,7 @@ struct sfdp_parameter_header {
 
 #define SFDP_BFPT_ID		0xff00	/* Basic Flash Parameter Table */
 #define SFDP_SECTOR_MAP_ID	0xff81	/* Sector Map Table */
+#define SFDP_SST_ID		0x01bf	/* Manufacturer specific Table */
 
 #define SFDP_SIGNATURE		0x50444653U
 #define SFDP_JESD216_MAJOR	1
@@ -1973,6 +1974,34 @@ static int spi_nor_parse_bfpt(struct spi_nor *nor,
 	return 0;
 }
 
+/**
+ * spi_nor_parse_microchip_sfdp() - parse the Microchip manufacturer specific
+ * SFDP table.
+ * @nor:		pointer to a 'struct spi_nor'.
+ * @param_header:	pointer to the SFDP parameter header.
+ *
+ * Return: 0 on success, -errno otherwise.
+ */
+static int
+spi_nor_parse_microchip_sfdp(struct spi_nor *nor,
+			     const struct sfdp_parameter_header *param_header)
+{
+	size_t size;
+	u32 addr;
+	int ret;
+
+	size = param_header->length * sizeof(u32);
+	addr = SFDP_PARAM_HEADER_PTP(param_header);
+
+	nor->manufacturer_sfdp = devm_kmalloc(nor->dev, size, GFP_KERNEL);
+	if (!nor->manufacturer_sfdp)
+		return -ENOMEM;
+
+	ret = spi_nor_read_sfdp(nor, addr, size, nor->manufacturer_sfdp);
+
+	return ret;
+}
+
 /**
  * spi_nor_parse_sfdp() - parse the Serial Flash Discoverable Parameters.
  * @nor:		pointer to a 'struct spi_nor'
@@ -2069,12 +2098,25 @@ static int spi_nor_parse_sfdp(struct spi_nor *nor,
 			dev_info(dev, "non-uniform erase sector maps are not supported yet.\n");
 			break;
 
+		case SFDP_SST_ID:
+			err = spi_nor_parse_microchip_sfdp(nor, param_header);
+			break;
+
 		default:
 			break;
 		}
 
-		if (err)
-			goto exit;
+		if (err) {
+			dev_warn(dev, "Failed to parse optional parameter table: %04x\n",
+				 SFDP_PARAM_HEADER_ID(param_header));
+			/*
+			 * Let's not drop all information we extracted so far
+			 * if optional table parsers fail. In case of failing,
+			 * each optional parser is responsible to roll back to
+			 * the previously known spi_nor data.
+			 */
+			err = 0;
+		}
 	}
 
 exit:
diff --git a/include/linux/mtd/spi-nor.h b/include/linux/mtd/spi-nor.h
index f9964a7664..1d91177291 100644
--- a/include/linux/mtd/spi-nor.h
+++ b/include/linux/mtd/spi-nor.h
@@ -261,6 +261,7 @@ struct flash_info;
  * @lock:		the lock for the read/write/erase/lock/unlock operations
  * @dev:		point to a spi device, or a spi nor controller device.
  * @info:		spi-nor part JDEC MFR id and other info
+ * @manufacturer_sfdp:	manufacturer specific SFDP table
  * @page_size:		the page size of the SPI NOR
  * @addr_width:		number of address bytes
  * @erase_opcode:	the opcode for erasing a sector
@@ -299,6 +300,7 @@ struct spi_nor {
 	struct udevice		*dev;
 	struct spi_slave	*spi;
 	const struct flash_info	*info;
+	u8			*manufacturer_sfdp;
 	u32			page_size;
 	u8			addr_width;
 	u8			erase_opcode;