linux-kernel - Re: [PATCH 1/3] arm/dt: Tegra: Update SDHCI nodes to match bindings

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Message-ID: <m2d3fmsnlb.fsf@bob.laptop.org>
Date:	Tue, 30 Aug 2011 15:31:28 -0400
From:	Chris Ball <cjb@...top.org>
To:	Stephen Warren <swarren@...dia.com>
Cc:	Grant Likely <grant.likely@...retlab.ca>,
	Olof Johansson <olof@...om.net>,
	Shawn Guo <shawn.guo@...aro.org>,
	"linux-mmc\@vger.kernel.org" <linux-mmc@...r.kernel.org>,
	"linux-tegra\@vger.kernel.org" <linux-tegra@...r.kernel.org>,
	"linux-arm-kernel\@lists.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"devicetree-discuss\@lists.ozlabs.org" 
	<devicetree-discuss@...ts.ozlabs.org>,
	"linux-kernel\@vger.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/3] arm/dt: Tegra: Update SDHCI nodes to match bindings

Hi,

On Tue, Aug 30 2011, Stephen Warren wrote:
> I don't think there's actually any need for that; initializing Tegra's
> SDHCI from device-tree has never worked in mainline to date; it relies
> on patch 1 being there. And if patch 2 was there without patch 3,
> the worst that will happen is some port runs in 4-bit mode instead of
> 8-bit, which evidently works fine since I didn't even notice 8-bit
> support was missing...

Ah, okay.  I've merged patch 2 to mmc-next for 3.2, then, and will keep
an eye on what happens with the arch patches.

Thanks,

- Chris.
-- 
Chris Ball   <cjb@...top.org>   <http://printf.net/>
One Laptop Per Child
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