Message-ID: <525C6C61.5090306@wwwdotorg.org>
Date: Mon, 14 Oct 2013 16:12:49 -0600
From: Stephen Warren <swarren@wwwdotorg.org>
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To: Alexandre Courbot <acourbot@nvidia.com>,
        Russell King <linux@arm.linux.org.uk>
CC: Olof Johansson <olof@lixom.net>, Tomasz Figa <t.figa@samsung.com>,
        Dave Martin <Dave.Martin@arm.com>, Arnd Bergmann <arnd@arndb.de>,
        Kevin Hilman <khilman@linaro.org>,
        Rob Herring <rob.herring@calxeda.com>, Pawel Moll <pawel.moll@arm.com>,
        Mark Rutland <Mark.Rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v8 1/5] ARM: add basic support for Trusted Foundations
References: <1381527938-22840-1-git-send-email-acourbot@nvidia.com> <1381527938-22840-2-git-send-email-acourbot@nvidia.com>
In-Reply-To: <1381527938-22840-2-git-send-email-acourbot@nvidia.com>
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On 10/11/2013 03:45 PM, Alexandre Courbot wrote:
> Trusted Foundations is a TrustZone-based secure monitor for ARM that
> can be invoked using the same SMC-based API on all supported
> platforms. This patch adds initial basic support for Trusted
> Foundations using the ARM firmware API. Current features are limited
> to the ability to boot secondary processors.
> 
> Note: The API followed by Trusted Foundations does *not* follow the SMC
> calling conventions. It has nothing to do with PSCI neither and is only
> relevant to devices that use Trusted Foundations (like most Tegra-based
> retail devices).

Russell, are you OK with this patch? Is it OK if I take it through the
Tegra tree, or would you like to take it through your tree and give me a
stable branch I can apply the rest on top of?

Thanks.
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