tree 9efdfbe91654174ea4aa46387f035a5716d4e448
parent a2729804dd2663131b205afcca9496c95ce69a2b
author Varun Wadekar <vwadekar@nvidia.com> 1644859158 +0000
committer Varun Wadekar <vwadekar@nvidia.com> 1649075652 +0200

feat(gicr): introduce 'gicr_frames' for platforms

This patch introduces a new build variable to broadcast the
number of GICR frames supported by the platform. The GIC
initialization sequence relies on the LAST_FRAME bit from
the GICR and is not related to the number of CPUs on the
platform. Normally number of CPUs and GICR frames are equal,
but platforms with more GICR frames than number of CPUs are
not uncommon.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I3a2bdf9ab2d3300604355a59345105479630e66b