[U-Boot] [Patch V3] drivers: mtd :spi: Enable 4B opcodes for SPANSION s25fl512s

Ashish Kumar Ashish.Kumar at nxp.com
Wed Jul 17 06:16:31 UTC 2019


s25fs512s and s25fl512s which has same JEDEC ID but only varies
in operating volatge so s25fs512s shares same command set as
mentioned below:
– Serial Command subset and footprint compatible with
S25FL-A, S25FL-K, S25FL-P, and S25FL-S SPI families
– Multi I/O Command subset and footprint compatible with
S25FL-P, and S25FL-S SPI families

Signed-off-by: Ashish Kumar <Ashish.Kumar at nxp.com>
---
v3:
1. Add version info, rebase to top.
2. Re-word commit message.
v2: 
1. Adding more description in commit msg. 
2. consolidating "" and  "" in single patch.

 drivers/mtd/spi/spi-nor-ids.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 3217fc6..a992966 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -181,7 +181,7 @@ const struct flash_info spi_nor_ids[] = {
 	{ INFO("s25sl064p",  0x010216, 0x4d00,  64 * 1024, 128, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ INFO("s25fl256s0", 0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) },
 	{ INFO("s25fl256s1", 0x010219, 0x4d01,  64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-	{ INFO6("s25fl512s",  0x010220, 0x4d0081, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
+	{ INFO6("s25fl512s",  0x010220, 0x4d0081, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR | SPI_NOR_4B_OPCODES) },
 	{ INFO("s25fl512s_256k",  0x010220, 0x4d00, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
 	{ INFO("s25fl512s_64k",  0x010220, 0x4d01, 64 * 1024, 1024, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
 	{ INFO("s25fl512s_512k", 0x010220, 0x4f00, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },
-- 
2.7.4



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