From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vignesh R <vigneshr-l0cyMroinI0@public.gmane.org>
Subject: Re: [RFC PATCH 1/6] spi: Extend the core to ease integration of SPI
 memory controllers
Date: Mon, 12 Feb 2018 17:20:46 +0530
Message-ID: <40a44152-e62c-d57e-7646-7699301c29cc@ti.com>
References: <20180205232120.5851-1-boris.brezillon@bootlin.com>
 <20180205232120.5851-2-boris.brezillon@bootlin.com>
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Cc: Peter Pan <peterpansjtu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
        Frieder Schrempf <frieder.schrempf-wPoT/lNZgHizQB+pC5nmwQ@public.gmane.org>,
        Yogesh Gaur <yogeshnarayan.gaur-3arQi8VN3Tc@public.gmane.org>,
        =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= <rafal-g1n6cQUeyibVItvQsEIGlw@public.gmane.org>,
        Kamal Dasu <kdasu.kdev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Boris Brezillon <boris.brezillon-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>,
        David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
        Brian Norris <computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
        Boris Brezillon <boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
        Marek Vasut <marek.vasut-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
        Richard Weinberger <richard-/L3Ra7n9ekc@public.gmane.org>,
        Cyrille Pitchen <cyrille.pitchen-yU5RGvR974pGWvitb5QawA@public.gmane.org>,
        <linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>, Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
        <linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
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Hi,

On Tuesday 06 February 2018 04:51 AM, Boris Brezillon wrote:
> From: Boris Brezillon <boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
> 
> Some controllers are exposing high-level interfaces to access various
> kind of SPI memories. Unfortunately they do not fit in the current
> spi_controller model and usually have drivers placed in
> drivers/mtd/spi-nor which are only supporting SPI NORs and not SPI
> memories in general.
> 
> This is an attempt at defining a SPI memory interface which works for
> all kinds of SPI memories (NORs, NANDs, SRAMs).

Wouldn't it be better if spi_mem* implementations were in separate file?
drivers/spi/spi.c is 3.5K+ lines and is bit difficult to follow.


-- 
Regards
Vignesh
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