linux-kernel - Re: [PATCH 0/2] memory: tegra: EMC scaling is not a clock provider

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Date:   Mon, 11 May 2020 12:17:43 -0500
From:   Rob Herring <robh@...nel.org>
To:     Thierry Reding <thierry.reding@...il.com>
Cc:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Frank Rowand <frowand.list@...il.com>,
        Joseph Lo <josephl@...dia.com>, linux-tegra@...r.kernel.org,
        devicetree@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] memory: tegra: EMC scaling is not a clock provider

On Thu, May 07, 2020 at 10:07:18PM +0200, Thierry Reding wrote:
> On Wed, May 06, 2020 at 02:32:34PM +0200, Geert Uytterhoeven wrote:
> > 	Hi all,
> > 
> > The Tegra EMC scaling support code is not a clock provider, but merely a
> > clock consumer, and thus does not need to include
> > <linux/clk-provider.h>.
> > 
> > However, drivers/memory/tegra/tegra210-emc-table.c relies on
> > tegra210-emc.h to include <linux/of.h> through <linux/clk-provider.h>.
> > Hence the first patch makes <linux/of_reserved_mem.h> self-contained
> > first.
> > 
> > Thanks for your comments!
> > 
> > Geert Uytterhoeven (2):
> >   of: Make <linux/of_reserved_mem.h> self-contained
> >   memory: tegra: Drop <linux/clk-provider.h>
> > 
> >  drivers/memory/tegra/tegra210-emc-core.c | 1 -
> >  drivers/memory/tegra/tegra210-emc.h      | 1 -
> >  include/linux/of_reserved_mem.h          | 1 +
> >  3 files changed, 1 insertion(+), 2 deletions(-)
> 
> Ah... I should've read the cover letter first. Looks like I need to take
> that first patch through the Tegra tree as well to avoid introducing the
> build error in the second patch.
> 
> Rob, do you mind if I pick up patch 1 of this into the same OF branch
> that I already carry the memory-region-names patches on?

No, it's fine.

Acked-by: Rob Herring <robh@...nel.org>