diff options
| author | Eliav Farber <[email protected]> | 2022-10-20 09:20:58 +0000 |
|---|---|---|
| committer | Tudor Ambarus <[email protected]> | 2022-11-21 17:10:08 +0200 |
| commit | bcc0c61e6134066f4629845691a514ea33465653 (patch) | |
| tree | 3b43f7c1d66aa86165998aa9947733be176ee32d /include/linux/overflow.h | |
| parent | fdc20370d93e8c6d2f448a539d08c2c064af7694 (diff) | |
mtd: spi-nor: micron-st: Enable locking for mt25qu256a
mt25qu256a [1] uses the 4 bit Block Protection scheme and supports
Top/Bottom protection via the BP and TB bits of the Status Register.
BP3 is located in bit 6 of the Status Register.
Tested on MT25QU256ABA8ESF-0SIT.
[1] https://www.micron.com/-/media/client/global/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-a/mt25q_qljs_u_256_aba_0.pdf
Signed-off-by: Eliav Farber <[email protected]>
Signed-off-by: Tudor Ambarus <[email protected]>
Reviewed-by: Michael Walle <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'include/linux/overflow.h')
0 files changed, 0 insertions, 0 deletions