[PATCH] mtd: spi-nor: set SECT_4K for n25q064 SPI flash

Alexey Firago alexey_firago at mentor.com
Tue Jun 30 02:53:46 PDT 2015


Micron n25q064 flash supports 4 KiB erase sectors.

Signed-off-by: Alexey Firago <alexey_firago at mentor.com>
---
 drivers/mtd/spi-nor/spi-nor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index d78831b..b2e8c3b 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -589,7 +589,7 @@ static const struct spi_device_id spi_nor_ids[] = {
 
 	/* Micron */
 	{ "n25q032",	 INFO(0x20ba16, 0, 64 * 1024,   64, SPI_NOR_QUAD_READ) },
-	{ "n25q064",     INFO(0x20ba17, 0, 64 * 1024,  128, SPI_NOR_QUAD_READ) },
+	{ "n25q064",     INFO(0x20ba17, 0, 64 * 1024,  128, SECT_4K | SPI_NOR_QUAD_READ) },
 	{ "n25q128a11",  INFO(0x20bb18, 0, 64 * 1024,  256, SPI_NOR_QUAD_READ) },
 	{ "n25q128a13",  INFO(0x20ba18, 0, 64 * 1024,  256, SPI_NOR_QUAD_READ) },
 	{ "n25q256a",    INFO(0x20ba19, 0, 64 * 1024,  512, SECT_4K | SPI_NOR_QUAD_READ) },
-- 
1.9.1




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