From: Alexandre Courbot <acourbot@nvidia.com>
To: Stephen Warren <swarren@wwwdotorg.org>,
Joseph Lo <josephl@nvidia.com>, Karan Jhavar <kjhavar@nvidia.com>,
Varun Wadekar <vwadekar@nvidia.com>,
Chris Johnson <CJohnson@nvidia.com>,
Matthew Longnecker <MLongnecker@nvidia.com>,
Russell King - ARM Linux <linux@arm.linux.org.uk>,
Tomasz Figa <tomasz.figa@gmail.com>,
Dave Martin <Dave.Martin@arm.com>,
Jassi Brar <jassisinghbrar@gmail.com>
Cc: <gnurou@gmail.com>, <devicetree-discuss@lists.ozlabs.org>,
<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Alexandre Courbot <acourbot@nvidia.com>
Subject: [PATCH v2 0/3] ARM: tegra: add basic support for Trusted Foundations
Date: Thu, 13 Jun 2013 18:12:22 +0900 [thread overview]
Message-ID: <1371114745-24710-1-git-send-email-acourbot@nvidia.com> (raw)
New revision of the initial patch, fixed according to the many suggestions
received. (thanks!)
Changes since v1:
- Split patch into logical chunks as suggested by Tomasz
- Simplified smc function according to comments from Russel and David
- Use proper "Trusted Foundations" naming for firmware instead of "SecureOS"
- Very simple firmware infrastructure in mach-tegra to support the use of other
firmwares
- Presence of secure monitor is signaled through a DT node instead of a "chosen"
property
- Complain if support for a declared secure monitor is not compiled in
Alexandre Courbot (3):
ARM: tegra: basic support for Trusted Foundations
ARM: tegra: split setting of CPU reset handler
ARM: tegra: set CPU reset handler with firmware op
Documentation/devicetree/bindings/arm/tegra.txt | 11 +++++
.../devicetree/bindings/vendor-prefixes.txt | 1 +
arch/arm/configs/tegra_defconfig | 1 +
arch/arm/mach-tegra/Kconfig | 14 ++++++
arch/arm/mach-tegra/Makefile | 3 ++
arch/arm/mach-tegra/common.c | 2 +
arch/arm/mach-tegra/firmware.c | 40 +++++++++++++++++
arch/arm/mach-tegra/firmware.h | 19 ++++++++
arch/arm/mach-tegra/reset.c | 40 ++++++++++++-----
arch/arm/mach-tegra/trusted_foundations.c | 51 ++++++++++++++++++++++
10 files changed, 171 insertions(+), 11 deletions(-)
create mode 100644 arch/arm/mach-tegra/firmware.c
create mode 100644 arch/arm/mach-tegra/firmware.h
create mode 100644 arch/arm/mach-tegra/trusted_foundations.c
--
1.8.3
next reply other threads:[~2013-06-13 9:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-13 9:12 Alexandre Courbot [this message]
2013-06-13 9:12 ` [PATCH v2 1/3] ARM: tegra: " Alexandre Courbot
2013-06-13 14:35 ` Dave Martin
2013-06-14 8:43 ` Alexandre Courbot
2013-06-14 15:28 ` Stephen Warren
2013-06-13 19:19 ` Stephen Warren
2013-06-14 8:27 ` Alexandre Courbot
2013-06-14 15:25 ` Stephen Warren
2013-06-19 11:11 ` Dave Martin
2013-06-13 9:12 ` [PATCH v2 2/3] ARM: tegra: split setting of CPU reset handler Alexandre Courbot
2013-06-13 19:21 ` Stephen Warren
2013-06-14 8:45 ` Alexandre Courbot
2013-06-13 9:12 ` [PATCH v2 3/3] ARM: tegra: set CPU reset handler with firmware op Alexandre Courbot
2013-06-13 19:23 ` Stephen Warren
2013-06-14 8:54 ` Alexandre Courbot
2013-06-14 15:30 ` Stephen Warren
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