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| author | Boris Brezillon <bbrezillon@kernel.org> | 2020-05-03 17:53:38 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-11 09:51:41 +0200 |
| commit | 422928a040fe17d17ded69c57903c7908423c7ef (patch) | |
| tree | 33bc8935a1e1cc085f0566502406d2bbf83d96f7 /Documentation/devicetree | |
| parent | 9e3307a169537a6adc30b13bf9063e94990a5493 (diff) | |
| download | linux-422928a040fe17d17ded69c57903c7908423c7ef.tar.gz linux-422928a040fe17d17ded69c57903c7908423c7ef.tar.bz2 linux-422928a040fe17d17ded69c57903c7908423c7ef.zip | |
dt-bindings: mtd: partition: Document the slc-mode property
Add a boolean property to force a specific partition attached to an MLC
NAND to be accessed in an emulated SLC mode this making this partition
immune to paired-pages corruptions.
Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200503155341.16712-6-miquel.raynal@bootlin.com
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/partition.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mtd/partition.txt b/Documentation/devicetree/bindings/mtd/partition.txt index afbbd870496d..4a39698221a2 100644 --- a/Documentation/devicetree/bindings/mtd/partition.txt +++ b/Documentation/devicetree/bindings/mtd/partition.txt @@ -61,6 +61,9 @@ Optional properties: clobbered. - lock : Do not unlock the partition at initialization time (not supported on all devices) +- slc-mode: This parameter, if present, allows one to emulate SLC mode on a + partition attached to an MLC NAND thus making this partition immune to + paired-pages corruptions Examples: |