[PATCH] spi: add support for ISSI IS25WP02GG flash

Jeffrey Yu jeyu at issi.com
Wed Aug 27 01:30:03 CEST 2025


This patch adds support for the ISSI IS25WP02GG QSPI NOR flash device. 
Tested on the Versal VMK180
board in dual-parallel QSPI configuration.

Signed-off-by: jeffrey yu <jeyu at issi.com>
---
 drivers/mtd/spi/spi-nor-ids.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index b4221a82e01..2fbed72b138 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -249,6 +249,8 @@ const struct flash_info spi_nor_ids[] = {
 			SPI_NOR_OCTAL_DTR_READ | SPI_NOR_OCTAL_DTR_PP) },
 	{ INFO("is25lp01gg",  0x9d6021, 0, 64 * 1024, 2048,
 			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_TB) },
+	{ INFO("is25wp02gg",  0x9d7022, 0, 64 * 1024, 4096,
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_TB) },
 #endif
 #ifdef CONFIG_SPI_FLASH_MACRONIX	/* MACRONIX */
 	/* Macronix */
-- 
2.43.0


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