KVM: arm/arm64: vgic-new: Add vgic_v2/v3_enable

Enable the VGIC operation by properly initialising the registers
in the hypervisor GIC interface.

Signed-off-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
2 files changed