arm64: Kconfig: Enable GICv5

Enable GICv5 driver code for the ARM64 architecture.

Signed-off-by: Lorenzo Pieralisi <[email protected]>
Reviewed-by: Marc Zyngier <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Marc Zyngier <[email protected]>
Acked-by: Catalin Marinas <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Marc Zyngier <[email protected]>

Author: Lorenzo Pieralisi

arch/arm64/Kconfig

@@ -129,6 +129,7 @@ config ARM64
 	select ARM_GIC_V2M if PCI
 	select ARM_GIC_V3
 	select ARM_GIC_V3_ITS if PCI
+	select ARM_GIC_V5
 	select ARM_PSCI_FW
 	select BUILDTIME_TABLE_SORT
 	select CLONE_BACKWARDS