[U-Boot] [PATCH v3 6/9] sf: Update Spansion flash params
Bin Meng
bmeng.cn at gmail.com
Wed Dec 10 13:51:29 CET 2014
Update supported read commands for Spansion flash parts per datasheet.
Also update flash sector size to 4KiB as long as flash supports sector
erase (20h) command.
Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---
drivers/mtd/spi/sf_params.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c
index 77aa95b..5a3a434 100644
--- a/drivers/mtd/spi/sf_params.c
+++ b/drivers/mtd/spi/sf_params.c
@@ -52,14 +52,14 @@ const struct spi_flash_params spi_flash_params_table[] = {
{"S25FL016A", 0x010214, 0x0, 64 * 1024, 32, RD_NORM, 0},
{"S25FL032A", 0x010215, 0x0, 64 * 1024, 64, RD_NORM, 0},
{"S25FL064A", 0x010216, 0x0, 64 * 1024, 128, RD_NORM, 0},
- {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_FULL, WR_QPP},
- {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_FULL, WR_QPP},
- {"S25FL032P", 0x010215, 0x4d00, 64 * 1024, 64, RD_FULL, WR_QPP},
- {"S25FL064P", 0x010216, 0x4d00, 64 * 1024, 128, RD_FULL, WR_QPP},
+ {"S25FL128P_256K", 0x012018, 0x0300, 256 * 1024, 64, RD_NORM, 0},
+ {"S25FL128P_64K", 0x012018, 0x0301, 64 * 1024, 256, RD_NORM, 0},
+ {"S25FL032P", 0x010215, 0x4d00, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K},
+ {"S25FL064P", 0x010216, 0x4d00, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K},
{"S25FL128S_256K", 0x012018, 0x4d00, 256 * 1024, 64, RD_FULL, WR_QPP},
- {"S25FL128S_64K", 0x012018, 0x4d01, 64 * 1024, 256, RD_FULL, WR_QPP},
+ {"S25FL128S_64K", 0x012018, 0x4d01, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K},
{"S25FL256S_256K", 0x010219, 0x4d00, 256 * 1024, 128, RD_FULL, WR_QPP},
- {"S25FL256S_64K", 0x010219, 0x4d01, 64 * 1024, 512, RD_FULL, WR_QPP},
+ {"S25FL256S_64K", 0x010219, 0x4d01, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K},
{"S25FL512S_256K", 0x010220, 0x4d00, 256 * 1024, 256, RD_FULL, WR_QPP},
{"S25FL512S_64K", 0x010220, 0x4d01, 64 * 1024, 1024, RD_FULL, WR_QPP},
{"S25FL512S_512K", 0x010220, 0x4f00, 256 * 1024, 256, RD_FULL, WR_QPP},
--
1.8.2.1
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