Patchwork [GIT,PULL,4/4] GIC crossbar support for v3.14 merge window

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Submitter Tony Lindgren
Date Jan. 9, 2014, 1:22 a.m.
Message ID <20140109012215.GL31323@atomide.com>
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Permalink /patch/308486/
State New
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Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/omap-for-v3.14/crossbar-signed

Comments

Tony Lindgren - Jan. 9, 2014, 1:22 a.m.
The following changes since commit 413541dd66d51f791a0b169d9b9014e4f56be13c:

  Linux 3.13-rc5 (2013-12-22 13:08:32 -0800)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/omap-for-v3.14/crossbar-signed

for you to fetch changes up to 70d4545544853e2d95909b919d4565ff32c3e3c5:

  ARM: DRA: Enable Crossbar IP support for DRA7XX (2014-01-08 09:21:42 -0800)

----------------------------------------------------------------
Add support for GIC crossbar that routes interrupts on newer omaps.

----------------------------------------------------------------
Sricharan R (4):
      irqchip: irq-gic: Add support for routable irqs
      irqchip: crossbar: Add support for Crossbar IP
      ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number
      ARM: DRA: Enable Crossbar IP support for DRA7XX

 Documentation/devicetree/bindings/arm/gic.txt      |   6 +
 .../devicetree/bindings/arm/omap/crossbar.txt      |  27 +++
 arch/arm/mach-omap2/Kconfig                        |   1 +
 arch/arm/mach-omap2/omap-wakeupgen.c               |   4 +-
 arch/arm/mach-omap2/omap4-common.c                 |   4 +
 drivers/irqchip/Kconfig                            |   8 +
 drivers/irqchip/Makefile                           |   1 +
 drivers/irqchip/irq-crossbar.c                     | 208 +++++++++++++++++++++
 drivers/irqchip/irq-gic.c                          |  82 +++++++-
 include/linux/irqchip/arm-gic.h                    |   7 +-
 include/linux/irqchip/irq-crossbar.h               |  11 ++
 11 files changed, 346 insertions(+), 13 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/omap/crossbar.txt
 create mode 100644 drivers/irqchip/irq-crossbar.c
 create mode 100644 include/linux/irqchip/irq-crossbar.h
Kevin Hilman - Jan. 14, 2014, 10:40 p.m.
Tony Lindgren <tony@atomide.com> writes:

> The following changes since commit 413541dd66d51f791a0b169d9b9014e4f56be13c:
>
>   Linux 3.13-rc5 (2013-12-22 13:08:32 -0800)
>
> are available in the git repository at:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/omap-for-v3.14/crossbar-signed
>
> for you to fetch changes up to 70d4545544853e2d95909b919d4565ff32c3e3c5:
>
>   ARM: DRA: Enable Crossbar IP support for DRA7XX (2014-01-08 09:21:42 -0800)
>
> ----------------------------------------------------------------
> Add support for GIC crossbar that routes interrupts on newer omaps.
>
> ----------------------------------------------------------------

I think this one is a little late for v3.14 also, and should spend some
more time in -next before v3.15.  Also...

> Sricharan R (4):
>       irqchip: irq-gic: Add support for routable irqs

... I see a Reviewed-by from tglx on this one...
        
>       irqchip: crossbar: Add support for Crossbar IP

...but no signs of irqchip mainainer review/ack on this one.

Ideally, these two irqchip ones would be merged through the irqchip
maintainers...

>       ARM: OMAP4+: Correct Wakeup-gen code to use physical irq number
>       ARM: DRA: Enable Crossbar IP support for DRA7XX

.. and then we'd take these two through arm-soc.

If there are strong dependencies, we can take them all through arm-soc,
but I'd like to see the tags from the irqchip maintainers first.

Kevin