[PATCH v3 0/2] use dt and UCLASS_IRQ/SYSCON to get gic details

[Rayagonda Kokatanur]

Use device tree and driver class (UCLASS_IRQ and UCLASS_SYSCON) to get
gic details like GICD, GICR base address, max number of redistributors
and git lpi address.

Changes from v2:
 -Address review comments from Tom Rini,
  Fix build errors messages.

Changes from v1:
 -Address review comments from Tom Rini,
  Fix build warning messages.

Rayagonda Kokatanur (2):
  arch: arm: use dt and UCLASS_IRQ to get gic details
  arch: arm: use dt and UCLASS_SYSCON to get gic lpi details

 arch/arm/Kconfig                        |   2 +
 arch/arm/cpu/armv8/fsl-layerscape/soc.c |  28 +----
 arch/arm/include/asm/gic-v3.h           |   4 +-
 arch/arm/lib/gic-v3-its.c               | 136 +++++++++++++++++++++---
 4 files changed, 127 insertions(+), 43 deletions(-)

-- 
2.17.1