[PATCH 1/2] mtd: nand: Add Winbond manufacturer ID

[PATCH 1/2] mtd: nand: Add Winbond manufacturer ID

[Sascha Hauer]

From: Stefan Riedmueller <s.riedmueller@phytec.de>

Add Winbond 0xef manufacturer ID for NAND flashes to support Winbond as
an additional manufacturer.

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Christian Hemp <c.hemp@phytec.de>
---
 drivers/mtd/nand/nand_ids.c | 1 +
 include/linux/mtd/nand.h    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index dc0f8c6aa3..863e8d49ab 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -175,6 +175,7 @@ struct nand_manufacturers nand_manuf_ids[] = {
 	{NAND_MFR_AMD, "AMD/Spansion"},
 	{NAND_MFR_MACRONIX, "Macronix"},
 	{NAND_MFR_EON, "Eon"},
+	{NAND_MFR_WINBOND, "Winbond"},
 	{0x0, "Unknown"}
 };
 
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 88a8fe9756..ec2237f7c9 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -560,6 +560,7 @@ struct nand_chip {
 #define NAND_MFR_AMD		0x01
 #define NAND_MFR_MACRONIX	0xc2
 #define NAND_MFR_EON		0x92
+#define NAND_MFR_WINBOND	0xef
 
 /* The maximum expected count of bytes in the NAND ID sequence */
 #define NAND_MAX_ID_LEN 8
-- 
2.16.1


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[PATCH 2/2] mtd: spi-nor: add manufacturer IDs for ISSI and Winbond

[Sascha Hauer]

From: michael grassmann <m.grassmann@phytec.de>

This patch includes new NOR flash IDs to support flashes from the
manufacturers ISSI and Winbond
- ISSI IS25LP128-JBLA3 and IS25LP128-JBLE
- Winbond W25Q128JVSIM

Signed-off-by: michael grassmann <m.grassmann@phytec.de>
Signed-off-by: Christian Hemp <c.hemp@phytec.de>
---
 drivers/mtd/spi-nor/spi-nor.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 057638ec5a..d15a795413 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -519,6 +519,9 @@ static const struct spi_device_id spi_nor_ids[] = {
 	{ "320s33b",  INFO(0x898912, 0, 64 * 1024,  64, 0) },
 	{ "640s33b",  INFO(0x898913, 0, 64 * 1024, 128, 0) },
 
+	/* ISSI */
+	{ "is25lq128", INFO(0x9d6018,  0,  64 * 1024, 256, 0) },
+
 	/* Macronix */
 	{ "mx25l2005a",  INFO(0xc22012, 0, 64 * 1024,   4, SECT_4K) },
 	{ "mx25l4005a",  INFO(0xc22013, 0, 64 * 1024,   8, SECT_4K) },
@@ -650,6 +653,7 @@ static const struct spi_device_id spi_nor_ids[] = {
 	{ "w25q80", INFO(0xef5014, 0, 64 * 1024,  16, SECT_4K) },
 	{ "w25q80bl", INFO(0xef4014, 0, 64 * 1024,  16, SECT_4K) },
 	{ "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },
+	{ "w25q128", INFO(0xef7018, 0, 64 * 1024, 256, SECT_4K) },
 	{ "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K) },
 
 	/* Catalyst / On Semiconductor -- non-JEDEC */
-- 
2.16.1


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