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Date: Fri, 12 Apr 2024 16:03:21 +0200
Message-Id: <D0I77YRZ2H9K.3P77J7WK3UTZ7@kernel.org>
Subject: Re: [PATCH v1 3/6] mtd: spi-nor: get rid of SPI_NOR_NO_FR
Cc: <linux-kernel@vger.kernel.org>, <linux-mtd@lists.infradead.org>
From: "Michael Walle" <mwalle@kernel.org>
To: "Tudor Ambarus" <tudor.ambarus@linaro.org>, "Pratyush Yadav"
 <pratyush@kernel.org>, "Miquel Raynal" <miquel.raynal@bootlin.com>,
 "Richard Weinberger" <richard@nod.at>, "Vignesh Raghavendra"
 <vigneshr@ti.com>
References: <20240412134405.381832-1-mwalle@kernel.org>
 <20240412134405.381832-4-mwalle@kernel.org>
 <14726a74-d54a-432d-a547-3b07ac97d413@linaro.org>
In-Reply-To: <14726a74-d54a-432d-a547-3b07ac97d413@linaro.org>

On Fri Apr 12, 2024 at 4:00 PM CEST, Tudor Ambarus wrote:
>
>
> On 4/12/24 14:44, Michael Walle wrote:
> > The evervision FRAM devices are the only user of the NO_FR flag. Drop
> > the global flag and instead use a manufacturer fixup for the evervision
> > flashes to drop the fast read support.
> >=20
>
> Don't we want to get rid of FRAMs from SPI NOR? Why the dance then?

Yes, but it isn't that easy. There are (three?) in-tree users of
these chips. But we can already move all the special handling out of
the core.

-michael