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| author | Pratyush Yadav <p.yadav@ti.com> | 2020-10-05 21:01:38 +0530 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2020-11-09 19:00:14 +0530 |
| commit | ad624dfd7bb69a20ff06804ece25bc27200f2ea2 (patch) | |
| tree | 6c290ae6371fcd55937b53453df3929fcce3714a /drivers/mtd/spi-nor/sfdp.c | |
| parent | c3266af101f28e87505c976fad8db96c68f8afe4 (diff) | |
| download | linux-ad624dfd7bb69a20ff06804ece25bc27200f2ea2.tar.bz2 | |
mtd: spi-nor: micron-st: allow using MT35XU512ABA in Octal DTR mode
Since this flash doesn't have a Profile 1.0 table, the Octal DTR
capabilities are enabled in the post SFDP fixup, along with the 8D-8D-8D
fast read settings.
Enable Octal DTR mode with 20 dummy cycles to allow running at the
maximum supported frequency of 200Mhz.
The flash supports the soft reset sequence. So, add the flag in the
flash's info.
Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20201005153138.6437-16-p.yadav@ti.com
Diffstat (limited to 'drivers/mtd/spi-nor/sfdp.c')
0 files changed, 0 insertions, 0 deletions