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| author |  Michael Walle <michael@walle.cc>
| 2020-12-03 17:29:57 +0100 |
|---|---|---|
| committer |  Vignesh Raghavendra <vigneshr@ti.com>
| 2020-12-07 22:57:30 +0530 |
| commit | afcf93e9d63fc1e15935a2df9457f803394e4f20 (patch) | |
| tree | 1895283626ffa76ffeeb6a79939179b8f52ea5ad /drivers/mtd/spi-nor/intel.c | |
| parent | mtd: spi-nor: sst: remove global protection flag (diff) | |
| download | linux-afcf93e9d63fc1e15935a2df9457f803394e4f20.tar.gz linux-afcf93e9d63fc1e15935a2df9457f803394e4f20.tar.bz2 linux-afcf93e9d63fc1e15935a2df9457f803394e4f20.zip | |
mtd: spi-nor: intel: remove global protection flag
For the Atmel and SST parts this flag was already moved to individual
flash parts because it is considered bad esp. because newer flash chips
will automatically inherit the "has locking" support. While this won't
likely be the case for the Intel parts, we do it for consistency
reasons.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20201203162959.29589-6-michael@walle.cc
Diffstat (limited to 'drivers/mtd/spi-nor/intel.c')
| -rw-r--r-- | drivers/mtd/spi-nor/intel.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/mtd/spi-nor/intel.c b/drivers/mtd/spi-nor/intel.c index d8196f101368..6c31bef3fc60 100644 --- a/drivers/mtd/spi-nor/intel.c +++ b/drivers/mtd/spi-nor/intel.c @@ -10,23 +10,13 @@ static const struct flash_info intel_parts[] = { /* Intel/Numonyx -- xxxs33b */ - { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) }, - { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) }, - { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, 0) }, -}; - -static void intel_default_init(struct spi_nor *nor) -{ - nor->flags |= SNOR_F_HAS_LOCK; -} - -static const struct spi_nor_fixups intel_fixups = { - .default_init = intel_default_init, + { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, SPI_NOR_HAS_LOCK) }, + { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, SPI_NOR_HAS_LOCK) }, + { "640s33b", INFO(0x898913, 0, 64 * 1024, 128, SPI_NOR_HAS_LOCK) }, }; const struct spi_nor_manufacturer spi_nor_intel = { .name = "intel", .parts = intel_parts, .nparts = ARRAY_SIZE(intel_parts), - .fixups = &intel_fixups, }; |