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author | Miquel Raynal <miquel.raynal@bootlin.com> | 2025-06-04 15:52:19 +0200 |
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committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2025-07-30 11:32:05 +0200 |
commit | a11a51896572273d04a9f6011ad22738c52ba554 (patch) | |
tree | f371d843414c1d2d63353a120f76ee5d764ac595 /tools/perf/scripts/python | |
parent | 62df72a0ab22b3377aeba3b2159ab35274a4106f (diff) |
spi: spi-mem: Take into account the actual maximum frequency
In order to pick the best variant, the duration of each typical
operation is derived and then compared. These durations are based on the
maximum capabilities of the chips, which are commonly the limiting
factors. However there are other possible limiting pieces, such as the
hardware layout, EMC considerations and in some cases, the SPI controller
itself.
We need to take this into account to further refine our variant choice,
so let's use the actual frequency that will be used for the operation
instead of the theoretical maximum.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions