[PATCH v3 0/3] Fix number of priority bits for arm boards

[Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>]

This patch series implements the mask for unimplemented priority bits in
arm-gic. Which will return the expected number of priority bits on read.

Changes for V2:
    Followed gicv3 code for defining mask for unimplemented bits
    Hardcoded num priority bits for A9 and ARM11MPCore boards
Changes for V3:
    Fixed the code as suggested in V1.
    Implemented checks for max and min priority bits.

Sai Pavan Boddu (3):
  arm_gic: Mask the un-supported priority bits
  cpu/a9mpcore: Set number of GIC priority bits to 5
  cpu/arm11mpcore: Set number of GIC priority bits to 4

 hw/cpu/a9mpcore.c                |  4 ++++
 hw/cpu/arm11mpcore.c             |  5 +++++
 hw/intc/arm_gic.c                | 33 +++++++++++++++++++++++++++++++--
 hw/intc/arm_gic_common.c         |  1 +
 include/hw/intc/arm_gic.h        |  2 ++
 include/hw/intc/arm_gic_common.h |  1 +
 6 files changed, 44 insertions(+), 2 deletions(-)

-- 
2.7.4