[U-Boot] [PATCH] Fix s25fl256s position in spi_flash_ids list

Vsevolod Gribov vgribov at larch-networks.com
Fri Sep 15 14:21:07 UTC 2017


Spansion S25FS256S and S25FL256S flashes have equal JEDEC ID and ext ID.
As far as S25FL256S occures in spi_flash_ids before S25FS256S, U-Boot
incorrectly detects FS flash as FL. Thus its better to compare with
S25FS256S first.
---
 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 c4ccf48..906cc7b 100644
--- a/drivers/mtd/spi/spi_flash_ids.c
+++ b/drivers/mtd/spi/spi_flash_ids.c
@@ -100,8 +100,8 @@ const struct spi_flash_info spi_flash_ids[] = {
 	{"s25fl128s_256k", INFO(0x012018, 0x4d00, 256 * 1024,    64, RD_FULL | WR_QPP) },
 	{"s25fl128s_64k",  INFO(0x012018, 0x4d01,  64 * 1024,   256, RD_FULL | WR_QPP) },
 	{"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) },
+	{"s25fl256s_64k",  INFO(0x010219, 0x4d01,  64 * 1024,   512, RD_FULL | WR_QPP) },
 	{"s25fs512s",      INFO6(0x010220, 0x4d0081, 128 * 1024, 512, RD_FULL | WR_QPP | SECT_4K) },
 	{"s25fl512s_256k", INFO(0x010220, 0x4d00, 256 * 1024,   256, RD_FULL | WR_QPP) },
 	{"s25fl512s_64k",  INFO(0x010220, 0x4d01,  64 * 1024,  1024, RD_FULL | WR_QPP) },
-- 
2.7.4



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