From b54d1f26ff216ef08307b7652647cc92124c2be1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Carretero?= <cJ-uboot@zougloub.eu>
Date: Sun, 8 Apr 2012 10:55:55 +0000
Subject: [PATCH] sf: stmicro: add geometrical info for N25Q256 from Micron
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Note: because 4-byte addressing is not supported yet,
at the moment only the first 16MiB of the device are available.
Signed-off-by: Jérôme Carretero <cJ@zougloub.eu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
drivers/mtd/spi/stmicro.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
index 75d6822a7d6..dbd1fc18543 100644
--- a/drivers/mtd/spi/stmicro.c
+++ b/drivers/mtd/spi/stmicro.c
@@ -92,6 +92,12 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = {
.nr_sectors = 64,
.name = "M25P128",
},
+ {
+ .idcode1 = 0x19,
+ .pages_per_sector = 256,
+ .nr_sectors = 512,
+ .name = "N25Q256",
+ },
};
struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode)
--
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