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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2026-09-21 08:43:42 +0200 |
|---|---|---|
| committer | Michael Walle <mwalle@kernel.org> | 2026-09-21 09:52:25 +0200 |
| commit | 016d9512933789a5e23608cf0839288f894b73a1 (patch) | |
| tree | 06dc84712c825761d3ac11f4aa6893a4872a5185 /tools/lib/python | |
| parent | efb7901c6b4d039d4a9a995c0710517b7217cbf0 (diff) | |
mtd: spi-nor: winbond: W25Q64JW-Q/N: 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 707 KiB/s
page write speed is 699 KiB/s
2 page write speed is 703 KiB/s
After:
$ flash_speed /dev/mtd0 -dc10
eraseblock write speed is 735 KiB/s
page write speed is 726 KiB/s
2 page write speed is 730 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