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Date:   Sat, 31 Oct 2020 22:44:43 +0100
From:   Richard Weinberger <>
To:     Pratyush Yadav <>
Cc:     Tudor Ambarus <>,
        Miquel Raynal <>,
        Richard Weinberger <>,
        Vignesh Raghavendra <>,, LKML <>
Subject: Re: [PATCH 0/3] mtd: Make sure UBIFS does not do multi-pass page
 programming on flashes that don't support it

On Tue, Oct 27, 2020 at 12:24 PM Pratyush Yadav <> wrote:
> > [0]
> Ping. Any comments on the series?

>From the UBIFS point of view I'd like to avoid as many device specific
settings as possible.
We check already for NOR flash, checking for NOR *and* SPI_NOR_NO_MULTI_PASS_PP
feels a bit clumsy.

Tudor, what do you think about SPI_NOR_NO_MULTI_PASS_PP?
This kind of NOR seems to be a little NAND'ish. Maybe we can hide this detail
in the mtd framework?


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