479-enable_mtd_has_lock_for_f25l32pa.patch 824 B

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  1. mtd: spi-nor: Add lock/unlock support for f25l32pa
  2. This chip has write protection enabled on power-up,
  3. so this flag is necessary to support write operations.
  4. Signed-off-by: Victor Shyba <victor1984@riseup.net>
  5. Acked-by: Marek Vasut <marek.vasut@gmail.com>
  6. ---
  7. drivers/mtd/spi-nor/spi-nor.c | 2 +-
  8. 1 file changed, 1 insertion(+), 1 deletion(-)
  9. --- a/drivers/mtd/spi-nor/spi-nor.c
  10. +++ b/drivers/mtd/spi-nor/spi-nor.c
  11. @@ -689,7 +689,7 @@ static const struct flash_info spi_nor_i
  12. { "en25s64", INFO(0x1c3817, 0, 64 * 1024, 128, SECT_4K) },
  13. /* ESMT */
  14. - { "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K) },
  15. + { "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
  16. { "f25l32qa", INFO(0x8c4116, 0, 64 * 1024, 64, SECT_4K) },
  17. { "f25l64qa", INFO(0x8c4117, 0, 64 * 1024, 128, SECT_4K) },