[U-Boot] [PATCH] sf: Fix s25fs512s erase size and remove SECT_4K flag

Suresh Gupta suresh.gupta at nxp.com
Tue Apr 25 09:21:39 UTC 2017


As per data sheet, S25FS512S support Uniform sector option
or erase size of 256 kbytes and Page Programming buffer of
256 or 512 Bytes. So, flag SECT_4K have no significance
for this flash.

Signed-off-by: Suresh Gupta <suresh.gupta at nxp.com>
---
 drivers/mtd/spi/spi_flash_ids.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi/spi_flash_ids.c b/drivers/mtd/spi/spi_flash_ids.c
index edca94e..7ca33e8 100644
--- a/drivers/mtd/spi/spi_flash_ids.c
+++ b/drivers/mtd/spi/spi_flash_ids.c
@@ -101,7 +101,7 @@ const struct spi_flash_info spi_flash_ids[] = {
 	{"s25fl256s_256k", INFO(0x010219, 0x4d00, 256 * 1024,   128, RD_FULL | WR_QPP) },
 	{"s25fl256s_64k",  INFO(0x010219, 0x4d01,  64 * 1024,   512, RD_FULL | WR_QPP) },
 	{"s25fs256s_64k",  INFO6(0x010219, 0x4d0181, 64 * 1024, 512, RD_FULL | WR_QPP | SECT_4K) },
-	{"s25fs512s",      INFO6(0x010220, 0x4d0081, 128 * 1024, 512, RD_FULL | WR_QPP | SECT_4K) },
+	{"s25fs512s",      INFO6(0x010220, 0x4d0081, 256 * 1024, 256, RD_FULL | WR_QPP) },
 	{"s25fl512s_256k", INFO(0x010220, 0x4d00, 256 * 1024,   256, RD_FULL | WR_QPP) },
 	{"s25fl512s_64k",  INFO(0x010220, 0x4d01,  64 * 1024,  1024, RD_FULL | WR_QPP) },
 	{"s25fl512s_512k", INFO(0x010220, 0x4f00, 256 * 1024,   256, RD_FULL | WR_QPP) },
-- 
1.9.3



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