[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
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  • Add SMP support for MSM8660, MSM8960 and MSM8974
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Rohit Vaswani June 28, 2013, 11:25 p.m. UTC
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

Comments

Rohit Vaswani July 15, 2013, 8:37 p.m. UTC | #1
ping ?

On 6/28/2013 4:25 PM, Rohit Vaswani wrote:
> 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
>


Thanks,
Rohit Vaswani