linux-kernel - [PATCH 0/4] Add SMP support for MSM8660, MSM8960 and MSM8974

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Message-Id: <1372461962-17197-1-git-send-email-rvaswani@codeaurora.org>
Date:	Fri, 28 Jun 2013 16:25:58 -0700
From:	Rohit Vaswani <rvaswani@...eaurora.org>
To:	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <rob.herring@...xeda.com>,
	Rob Landley <rob@...dley.net>,
	Russell King <linux@....linux.org.uk>,
	David Brown <davidb@...eaurora.org>,
	Daniel Walker <dwalker@...o99.com>,
	Bryan Huntsman <bryanh@...eaurora.org>
Cc:	Rohit Vaswani <rvaswani@...eaurora.org>, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	linux-arm-msm@...r.kernel.org
Subject: [PATCH 0/4] Add SMP support for MSM8660, MSM8960 and MSM8974

This series re-organizes the platsmp.c and adds SMP support for
MSM8660, MSM8960 and MSM8974.
We convert to using the cpus property in device tree and
add a "enable-method" property for arm32.
This helps select the appropriate release sequence for the
secondary cores based on the cpu.

Rohit Vaswani (4):
  ARM: msm: Remove pen_release usage
  ARM: msm: Re-organize platsmp to make it extensible
  ARM: msm: Add SMP support for 8960
  ARM: msm: Add support for 8974 SMP

 Documentation/devicetree/bindings/arm/cpus.txt     |   9 +
 Documentation/devicetree/bindings/arm/msm/kpss.txt |  16 ++
 Documentation/devicetree/bindings/arm/msm/scss.txt |  15 ++
 arch/arm/boot/dts/msm8660-surf.dts                 |  23 +-
 arch/arm/boot/dts/msm8960-cdp.dts                  |  22 ++
 arch/arm/boot/dts/msm8974.dts                      |  23 ++
 arch/arm/mach-msm/board-dt-8974.c                  |   3 +
 arch/arm/mach-msm/headsmp.S                        |  41 ----
 arch/arm/mach-msm/hotplug.c                        |  31 +--
 arch/arm/mach-msm/platsmp.c                        | 265 ++++++++++++++++-----
 arch/arm/mach-msm/scm-boot.h                       |   8 +-
 11 files changed, 330 insertions(+), 126 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/msm/kpss.txt
 create mode 100644 Documentation/devicetree/bindings/arm/msm/scss.txt
 delete mode 100644 arch/arm/mach-msm/headsmp.S

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