[U-Boot] [PATCH 2/2] sf: stmicro: add support N25Q128 parts

Stephan Linz linz at li-pro.net
Fri Jul 13 20:07:19 CEST 2012


Adds support for Numonyx's N25Q128 SPI flash. These devices
are used on (among others) Avnet Spartan-6 LX9 micro-evaluation
boards. Tested with "sf" commands and CONFIG_ENV_IS_IN_SPI_FLASH.

Signed-off-by: Stephan Linz <linz at li-pro.net>
---
 drivers/mtd/spi/stmicro.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
index 4bee9ce..50b8aad 100644
--- a/drivers/mtd/spi/stmicro.c
+++ b/drivers/mtd/spi/stmicro.c
@@ -111,6 +111,13 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = {
 		.nr_sectors = 64,
 		.name = "M25P128",
 	},
+	{
+		.id = 0xba18,
+		.page_size = 256,
+		.pages_per_sector = 256,
+		.nr_sectors = 256,
+		.name = "N25Q128",
+	},
 };
 
 static int stmicro_erase(struct spi_flash *flash, u32 offset, size_t len)
-- 
1.7.0.4



More information about the U-Boot mailing list