On Tue, Apr 25, 2017 at 2:51 PM, Suresh Gupta suresh.gupta@nxp.com wrote:
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@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) },
Did you verify this? because we have an issue about this part number[1]
[1] https://lists.denx.de/pipermail/u-boot/2016-December/276032.html
thanks!