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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-09-21 08:43:46 +0200 |
|---|---|---|
| committer | Michael Walle <mwalle@kernel.org> | 2026-09-21 09:52:25 +0200 |
| commit | 3520931436ee2ac2720f097c856aea01541ded60 (patch) | |
| tree | 29bb39dd19a74de7adf15224703749f3d2bfe85c /tools/lib/python | |
| parent | 34d7f1f5f1aab0c7b08599f0b77611d79b1377a9 (diff) | |
mtd: spi-nor: winbond: W25Q128JW-M: Add quad page program capability
The benefit is not massive @25MHz, yet it is a supported feature
of the chip which is already handled by a flag, so let's enable it and
earn a few % write throughput.
Before:
$ flash_speed /dev/mtd0 -dc10
eraseblock write speed is 379 KiB/s
page write speed is 376 KiB/s
2 page write speed is 378 KiB/s
After:
$ flash_speed /dev/mtd0 -dc10
eraseblock write speed is 387 KiB/s
page write speed is 385 KiB/s
2 page write speed is 386 KiB/s
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Michael Walle <mwalle@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions