diff options
| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2021-12-07 16:02:54 +0200 |
|---|---|---|
| committer | Tudor Ambarus <tudor.ambarus@microchip.com> | 2021-12-07 17:05:11 +0200 |
| commit | 22bfe94528d7ec83099922faefad0e2d1effedd0 (patch) | |
| tree | 65482959e72fed3484ac19b7f597852b072c06cc /tools/perf/scripts/python/stackcollapse.py | |
| parent | 047275f7de18593de32ec7ff130318f9ef04d183 (diff) | |
| download | linux-22bfe94528d7ec83099922faefad0e2d1effedd0.tar.gz linux-22bfe94528d7ec83099922faefad0e2d1effedd0.tar.bz2 linux-22bfe94528d7ec83099922faefad0e2d1effedd0.zip | |
mtd: spi-nor: issi: is25lp256: Init flash based on SFDP
Get rid of the static initialization of the flash parameters and
init them when parsing SFDP.
Generated a 256 Kbyte random data and did an erase, write, read back
and compare test. The flash uses for reads SPINOR_OP_READ_1_4_4_4B 0xec,
for erases SPINOR_OP_BE_4K_4B 0x21, and for writes SPINOR_OP_PP_4B 0x12.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20211207140254.87681-15-tudor.ambarus@microchip.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions