linux-kernel - Re: [RFC PATCH 4/5] ARM: dts: DRA7: Add memory map region entries for qspi

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Message-ID: <20150804155236.GS20873@sirena.org.uk>
Date:	Tue, 4 Aug 2015 16:52:36 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Vignesh R <vigneshr@...com>
Cc:	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	Tony Lindgren <tony@...mide.com>,
	Russell King <linux@....linux.org.uk>,
	Huang Shijie <b32955@...escale.com>,
	linux-omap@...r.kernel.org, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-mtd@...ts.infradead.org, linux-spi@...r.kernel.org
Subject: Re: [RFC PATCH 4/5] ARM: dts: DRA7: Add memory map region entries
 for qspi

On Mon, Aug 03, 2015 at 10:32:09AM +0530, Vignesh R wrote:
> On 07/31/2015 11:49 PM, Mark Brown wrote:

> >> -			reg = <0x47900000 0x100>;
> >> +			reg = <0x47900000 0x100>,
> >> +			      <0x30000000 0x3ffffff>;
> >> +			reg-names = "qspi_base", "qspi_mmap";

> > The DT binding document for the controller needs to be extended to
> > document this change in the binding.

> DT bindings are already documented at
> Documentation/devicetree/bindings/spi/ti_qspi.txt. Did you mean to add
> this node as an example in that file?

No, I mean you're changing the binding to add this new memory region -
that new region needs to be added to the documentation.

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