linux-kernel - Re: [PATCH] arm: tegra: fuse: export chip id and revision

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Message-ID: <20130311171029.GO4977@n2100.arm.linux.org.uk>
Date:	Mon, 11 Mar 2013 17:10:29 +0000
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Danny Huang <dahuang@...dia.com>
Cc:	swarren@...dotorg.org, ldewangan@...dia.com, pgaikwad@...dia.com,
	linux-arm-kernel@...ts.infradead.org, linux-tegra@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm: tegra: fuse: export chip id and revision

On Mon, Mar 11, 2013 at 08:37:21PM +0800, Danny Huang wrote:
> Expose tegra chip id and revision in /proc/cpu/chipinfo for user mode
> usage.

I thought we weren't exporting this stuff out via procfs, but had a
soc specific way to do it - drivers/base/soc.c ?  We have soc_id and
revision attributes there... it seems to do what you want already.
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