mtd: nand: denali_dt: enable HW_ECC_FIXUP for Altera SOCFPGA variant

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There are various customizable parameters, so several variants for
this IP.  A generic compatible like "denali,denali-nand-dt" is
useless.  Moreover, there are multiple things wrong with this string.
(Refer to Rob's comment [1])

The "denali,denali-nand-dt" was added by Altera for the SOCFPGA port.
Replace it with a more specific string "altr,socfpga-denali-nand".
There are no users (in upstream) of the old compatible string.

The Denali IP on SOCFPGA incorporates the hardware ECC fixup engine.
So, this capability should be associated with the compatible.

[1] https://lkml.org/lkml/2016/12/1/450

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

...

This commit is contained in:

Masahiro Yamada 2017-03-30 15:45:53 +09:00 • committed by Boris Brezillon

parent 24715c749b

commit a56609c4c3

2 changed files with 13 additions and 6 deletions

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5

Documentation/devicetree/bindings/mtd/denali-nand.txt

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14

drivers/mtd/nand/denali_dt.c

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