From: Peter De Schrijver <pdeschrijver@nvidia.com>
To: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Colin Cross <ccross@android.com>, Olof Johansson <olof@lixom.net>,
Stephen Warren <swarren@nvidia.com>,
Russell King <linux@arm.linux.org.uk>,
Gary King <gking@nvidia.com>, Arnd Bergmann <arnd@arndb.de>,
linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 0/8] Support for secondary cores on Tegra30
Date: Thu, 26 Jan 2012 19:07:05 +0200 [thread overview]
Message-ID: <1327597641-7519-1-git-send-email-pdeschrijver@nvidia.com> (raw)
Implement bringing up secondary cores on Tegra30. This involves unpowergating
the appropriate domains enabling the CPU clocks and releasing the reset lines.
Peter De Schrijver (8):
ARM: tegra: introduce support for reading chipid
ARM: tegra: functions to access the flowcontroller
ARM: tegra: rework Tegra secondary CPU core bringup
ARM: tegra: prepare powergate.c for multiple variants
ARM: tegra: export tegra_powergate_is_powered()
ARM: tegra: add support for Tegra30 powerdomains
ARM: tegra: support for Tegra30 CPU powerdomains
ARM: tegra: support for secondary cores on Tegra30
arch/arm/mach-tegra/Makefile | 2 +
arch/arm/mach-tegra/chipid.h | 38 +++++
arch/arm/mach-tegra/common.c | 3 +
arch/arm/mach-tegra/flowctrl.c | 62 ++++++++
arch/arm/mach-tegra/flowctrl.h | 5 +
arch/arm/mach-tegra/headsmp.S | 192 ++++++++++++++++++++++++-
arch/arm/mach-tegra/include/mach/iomap.h | 3 +
arch/arm/mach-tegra/include/mach/powergate.h | 15 ++-
arch/arm/mach-tegra/platsmp.c | 139 +++++++++++++------
arch/arm/mach-tegra/powergate.c | 53 +++++++-
arch/arm/mach-tegra/reset.c | 82 +++++++++++
arch/arm/mach-tegra/reset.h | 50 +++++++
12 files changed, 588 insertions(+), 56 deletions(-)
create mode 100644 arch/arm/mach-tegra/chipid.h
create mode 100644 arch/arm/mach-tegra/flowctrl.c
create mode 100644 arch/arm/mach-tegra/reset.c
create mode 100644 arch/arm/mach-tegra/reset.h
--
1.7.7.rc0.72.g4b5ea.dirty
next reply other threads:[~2012-01-26 17:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-26 17:07 Peter De Schrijver [this message]
2012-01-26 17:07 ` [PATCH v1 1/8] ARM: tegra: introduce support for reading chipid Peter De Schrijver
2012-01-27 8:19 ` Olof Johansson
2012-01-26 17:07 ` [PATCH v1 2/8] ARM: tegra: functions to access the flowcontroller Peter De Schrijver
2012-01-26 17:07 ` [PATCH v1 3/8] ARM: tegra: rework Tegra secondary CPU core bringup Peter De Schrijver
2012-01-26 20:25 ` Stephen Warren
2012-01-27 8:18 ` Peter De Schrijver
2012-02-02 17:32 ` Stephen Warren
2012-01-26 17:07 ` [PATCH v1 4/8] ARM: tegra: prepare powergate.c for multiple variants Peter De Schrijver
2012-01-26 17:07 ` [PATCH v1 5/8] ARM: tegra: export tegra_powergate_is_powered() Peter De Schrijver
2012-01-26 17:07 ` [PATCH v1 6/8] ARM: tegra: add support for Tegra30 powerdomains Peter De Schrijver
2012-01-26 17:07 ` [PATCH v1 7/8] ARM: tegra: support for Tegra30 CPU powerdomains Peter De Schrijver
2012-01-26 20:40 ` Stephen Warren
2012-01-26 17:07 ` [PATCH v1 8/8] ARM: tegra: support for secondary cores on Tegra30 Peter De Schrijver
2012-01-26 20:44 ` Stephen Warren
2012-01-27 5:58 ` Murali N
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