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| author | Jonas Bonn <jonas@norrbonn.se> | 2019-03-20 10:16:04 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-04-01 15:37:42 +0300 |
| commit | dcb4b22eeaf44f9122721ffc2b14d84363871454 (patch) | |
| tree | 9137481a3b6fa07428c48b167dc74eaddd5dfb1b /drivers/mtd | |
| parent | 2b75ebeea6f4937d4d05ec4982c471cef9a29b7f (diff) | |
| download | linux-dcb4b22eeaf44f9122721ffc2b14d84363871454.tar.xz | |
spi-nor: s25fl512s supports region locking
Both the BP[0-2] bits and the TBPROT bit are supported on this chip.
Tested and verified on a Cypress s25fl512s.
Signed-off-by: Jonas Bonn <jonas@norrbonn.se>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index cbb0965f85ca..73172d7f512b 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1905,7 +1905,9 @@ static const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) }, { "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) }, { "s25fl256s1", INFO(0x010219, 0x4d01, 64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) }, - { "s25fl512s", INFO6(0x010220, 0x4d0080, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) }, + { "s25fl512s", INFO6(0x010220, 0x4d0080, 256 * 1024, 256, + SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | USE_CLSR) }, { "s25fs512s", INFO6(0x010220, 0x4d0081, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) }, { "s70fl01gs", INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) }, { "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024, 64, 0) }, |