[PATCH 0/2] Introduce ARM GICv2m MSI(-X) support

suravee.suthikulpanit at amd.com suravee.suthikulpanit at amd.com
Mon Jun 23 17:32:58 PDT 2014


From: Suravee Suthikulpanit <Suravee.Suthikulpanit at amd.com>

This patch set introduces support for MSI(-X) in GICv2m specification,
which is implemented in some variation of GIC400.

This depends on and has been tested with the V7 of "Add support for PCI in AArch64"
(https://lkml.org/lkml/2014/3/14/320).

Suravee Suthikulpanit (2):
  arm/gic: Add binding probe for GIC400
  arm/gic: Add supports for GICv2m MSI(-X)

 Documentation/devicetree/bindings/arm/gic.txt |  18 +-
 drivers/irqchip/Kconfig                       |   6 +
 drivers/irqchip/Makefile                      |   1 +
 drivers/irqchip/gic-msi-v2m.c                 | 249 ++++++++++++++++++++++++++
 drivers/irqchip/gic-msi-v2m.h                 |  20 +++
 drivers/irqchip/irq-gic.c                     |  23 ++-
 6 files changed, 313 insertions(+), 4 deletions(-)
 create mode 100644 drivers/irqchip/gic-msi-v2m.c
 create mode 100644 drivers/irqchip/gic-msi-v2m.h

-- 
1.9.0




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