UPSTREAM: arm64/kvm: Add generic v8 KVM target

This patch adds a generic ARM v8 KVM target cpu type for use
by the new CPUs which eventualy ends up using the common sys_reg
table. For backward compatibility the existing targets have been
preserved. Any new target CPU that can be covered by generic v8
sys_reg tables should make use of the new generic target.

BUG=chromium:846515
TEST=build/boot on hana with USE=kvm_host

Change-Id: I4948696787b18b2ae9a4d43671f8d1c266762180
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Acked-by: Marc Zyngier <Marc.Zyngier@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
(cherry picked from commit bca556ac468ab4744692926b67cb525cdce850c9)
Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1088092
3 files changed