diff --git a/drivers/mtd/spi-nor/Makefile b/drivers/mtd/spi-nor/Makefile
index c7e5fb908bec..cb06ee50bf68 100644
--- a/drivers/mtd/spi-nor/Makefile
+++ b/drivers/mtd/spi-nor/Makefile
@@ -11,4 +11,5 @@ spi-nor-objs			+= intel.o
 spi-nor-objs			+= issi.o
 spi-nor-objs			+= macronix.o
 spi-nor-objs			+= micron-st.o
+spi-nor-objs			+= spansion.o
 obj-$(CONFIG_MTD_SPI_NOR)	+= spi-nor.o
diff --git a/drivers/mtd/spi-nor/core.c b/drivers/mtd/spi-nor/core.c
index 4885607dc917..1500951254d9 100644
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -1995,44 +1995,6 @@ int spi_nor_sr2_bit7_quad_enable(struct spi_nor *nor)
  * old entries may be missing 4K flag.
  */
 static const struct flash_info spi_nor_ids[] = {
-	/* Spansion/Cypress -- single (large) sector size only, at least
-	 * for the chips listed here (without boot sectors).
-	 */
-	{ "s25sl032p",  INFO(0x010215, 0x4d00,  64 * 1024,  64, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25sl064p",  INFO(0x010216, 0x4d00,  64 * 1024, 128, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25fl128s0", INFO6(0x012018, 0x4d0080, 256 * 1024, 64,
-			SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25fl128s1", INFO6(0x012018, 0x4d0180, 64 * 1024, 256,
-			SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) },
-	{ "s25fl256s1", INFO(0x010219, 0x4d01,  64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25fl512s",  INFO6(0x010220, 0x4d0080, 256 * 1024, 256,
-			SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
-			SPI_NOR_HAS_LOCK | USE_CLSR) },
-	{ "s25fs512s",  INFO6(0x010220, 0x4d0081, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s70fl01gs",  INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) },
-	{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024,  64, 0) },
-	{ "s25sl12801", INFO(0x012018, 0x0301,  64 * 1024, 256, 0) },
-	{ "s25fl129p0", INFO(0x012018, 0x4d00, 256 * 1024,  64, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25fl129p1", INFO(0x012018, 0x4d01,  64 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ "s25sl004a",  INFO(0x010212,      0,  64 * 1024,   8, 0) },
-	{ "s25sl008a",  INFO(0x010213,      0,  64 * 1024,  16, 0) },
-	{ "s25sl016a",  INFO(0x010214,      0,  64 * 1024,  32, 0) },
-	{ "s25sl032a",  INFO(0x010215,      0,  64 * 1024,  64, 0) },
-	{ "s25sl064a",  INFO(0x010216,      0,  64 * 1024, 128, 0) },
-	{ "s25fl004k",  INFO(0xef4013,      0,  64 * 1024,   8, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25fl008k",  INFO(0xef4014,      0,  64 * 1024,  16, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25fl016k",  INFO(0xef4015,      0,  64 * 1024,  32, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25fl064k",  INFO(0xef4017,      0,  64 * 1024, 128, SECT_4K) },
-	{ "s25fl116k",  INFO(0x014015,      0,  64 * 1024,  32, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
-	{ "s25fl132k",  INFO(0x014016,      0,  64 * 1024,  64, SECT_4K) },
-	{ "s25fl164k",  INFO(0x014017,      0,  64 * 1024, 128, SECT_4K) },
-	{ "s25fl204k",  INFO(0x014013,      0,  64 * 1024,   8, SECT_4K | SPI_NOR_DUAL_READ) },
-	{ "s25fl208k",  INFO(0x014014,      0,  64 * 1024,  16, SECT_4K | SPI_NOR_DUAL_READ) },
-	{ "s25fl064l",  INFO(0x016017,      0,  64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
-	{ "s25fl128l",  INFO(0x016018,      0,  64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
-	{ "s25fl256l",  INFO(0x016019,      0,  64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
-
 	/* SST -- large erase sizes are "overlays", "sectors" are 4K */
 	{ "sst25vf040b", INFO(0xbf258d, 0, 64 * 1024,  8, SECT_4K | SST_WRITE) },
 	{ "sst25vf080b", INFO(0xbf258e, 0, 64 * 1024, 16, SECT_4K | SST_WRITE) },
@@ -2151,6 +2113,7 @@ static const struct spi_nor_manufacturer *manufacturers[] = {
 	&spi_nor_macronix,
 	&spi_nor_micron,
 	&spi_nor_st,
+	&spi_nor_spansion,
 };
 
 static const struct flash_info *
@@ -3084,17 +3047,6 @@ static void spi_nor_info_init_params(struct spi_nor *nor)
 	spi_nor_init_uniform_erase_map(map, erase_mask, params->size);
 }
 
-static void spansion_post_sfdp_fixups(struct spi_nor *nor)
-{
-	if (nor->params.size <= SZ_16M)
-		return;
-
-	nor->flags |= SNOR_F_4B_OPCODES;
-	/* No small sector erase for 4-byte command set */
-	nor->erase_opcode = SPINOR_OP_SE;
-	nor->mtd.erasesize = nor->info->sector_size;
-}
-
 static void s3an_post_sfdp_fixups(struct spi_nor *nor)
 {
 	nor->params.setup = s3an_nor_setup;
@@ -3112,15 +3064,6 @@ static void s3an_post_sfdp_fixups(struct spi_nor *nor)
  */
 static void spi_nor_post_sfdp_fixups(struct spi_nor *nor)
 {
-	switch (JEDEC_MFR(nor->info)) {
-	case SNOR_MFR_SPANSION:
-		spansion_post_sfdp_fixups(nor);
-		break;
-
-	default:
-		break;
-	}
-
 	if (nor->info->flags & SPI_S3AN)
 		s3an_post_sfdp_fixups(nor);
 
diff --git a/drivers/mtd/spi-nor/core.h b/drivers/mtd/spi-nor/core.h
index fc4a70d8713c..470025131d47 100644
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -178,6 +178,7 @@ extern const struct spi_nor_manufacturer spi_nor_issi;
 extern const struct spi_nor_manufacturer spi_nor_macronix;
 extern const struct spi_nor_manufacturer spi_nor_micron;
 extern const struct spi_nor_manufacturer spi_nor_st;
+extern const struct spi_nor_manufacturer spi_nor_spansion;
 
 int spi_nor_write_enable(struct spi_nor *nor);
 int spi_nor_write_disable(struct spi_nor *nor);
diff --git a/drivers/mtd/spi-nor/spansion.c b/drivers/mtd/spi-nor/spansion.c
new file mode 100644
index 000000000000..16683983a20e
--- /dev/null
+++ b/drivers/mtd/spi-nor/spansion.c
@@ -0,0 +1,95 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2005, Intec Automation Inc.
+ * Copyright (C) 2014, Freescale Semiconductor, Inc.
+ */
+
+#include <linux/mtd/spi-nor.h>
+
+#include "core.h"
+
+static const struct flash_info spansion_parts[] = {
+	/* Spansion/Cypress -- single (large) sector size only, at least
+	 * for the chips listed here (without boot sectors).
+	 */
+	{ "s25sl032p",  INFO(0x010215, 0x4d00,  64 * 1024,  64,
+			     SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25sl064p",  INFO(0x010216, 0x4d00,  64 * 1024, 128,
+			     SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25fl128s0", INFO6(0x012018, 0x4d0080, 256 * 1024, 64,
+			      SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			      USE_CLSR) },
+	{ "s25fl128s1", INFO6(0x012018, 0x4d0180, 64 * 1024, 256,
+			      SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			      USE_CLSR) },
+	{ "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) },
+	{ "s25fl256s1", INFO(0x010219, 0x4d01,  64 * 1024, 512,
+			     SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     USE_CLSR) },
+	{ "s25fl512s",  INFO6(0x010220, 0x4d0080, 256 * 1024, 256,
+			      SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			      SPI_NOR_HAS_LOCK | USE_CLSR) },
+	{ "s25fs512s",  INFO6(0x010220, 0x4d0081, 256 * 1024, 256,
+			      SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			      USE_CLSR) },
+	{ "s70fl01gs",  INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) },
+	{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024,  64, 0) },
+	{ "s25sl12801", INFO(0x012018, 0x0301,  64 * 1024, 256, 0) },
+	{ "s25fl129p0", INFO(0x012018, 0x4d00, 256 * 1024,  64,
+			     SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     USE_CLSR) },
+	{ "s25fl129p1", INFO(0x012018, 0x4d01,  64 * 1024, 256,
+			     SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     USE_CLSR) },
+	{ "s25sl004a",  INFO(0x010212,      0,  64 * 1024,   8, 0) },
+	{ "s25sl008a",  INFO(0x010213,      0,  64 * 1024,  16, 0) },
+	{ "s25sl016a",  INFO(0x010214,      0,  64 * 1024,  32, 0) },
+	{ "s25sl032a",  INFO(0x010215,      0,  64 * 1024,  64, 0) },
+	{ "s25sl064a",  INFO(0x010216,      0,  64 * 1024, 128, 0) },
+	{ "s25fl004k",  INFO(0xef4013,      0,  64 * 1024,   8,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25fl008k",  INFO(0xef4014,      0,  64 * 1024,  16,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25fl016k",  INFO(0xef4015,      0,  64 * 1024,  32,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25fl064k",  INFO(0xef4017,      0,  64 * 1024, 128, SECT_4K) },
+	{ "s25fl116k",  INFO(0x014015,      0,  64 * 1024,  32,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "s25fl132k",  INFO(0x014016,      0,  64 * 1024,  64, SECT_4K) },
+	{ "s25fl164k",  INFO(0x014017,      0,  64 * 1024, 128, SECT_4K) },
+	{ "s25fl204k",  INFO(0x014013,      0,  64 * 1024,   8,
+			     SECT_4K | SPI_NOR_DUAL_READ) },
+	{ "s25fl208k",  INFO(0x014014,      0,  64 * 1024,  16,
+			     SECT_4K | SPI_NOR_DUAL_READ) },
+	{ "s25fl064l",  INFO(0x016017,      0,  64 * 1024, 128,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     SPI_NOR_4B_OPCODES) },
+	{ "s25fl128l",  INFO(0x016018,      0,  64 * 1024, 256,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     SPI_NOR_4B_OPCODES) },
+	{ "s25fl256l",  INFO(0x016019,      0,  64 * 1024, 512,
+			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
+			     SPI_NOR_4B_OPCODES) },
+};
+
+static void spansion_post_sfdp_fixups(struct spi_nor *nor)
+{
+	if (nor->params.size <= SZ_16M)
+		return;
+
+	nor->flags |= SNOR_F_4B_OPCODES;
+	/* No small sector erase for 4-byte command set */
+	nor->erase_opcode = SPINOR_OP_SE;
+	nor->mtd.erasesize = nor->info->sector_size;
+}
+
+static const struct spi_nor_fixups spansion_fixups = {
+	.post_sfdp = spansion_post_sfdp_fixups,
+};
+
+const struct spi_nor_manufacturer spi_nor_spansion = {
+	.name = "spansion",
+	.parts = spansion_parts,
+	.nparts = ARRAY_SIZE(spansion_parts),
+	.fixups = &spansion_fixups,
+};
