arm64: Select GENERIC_CPU_CACHE_MAINTENANCE

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The generic CPU cache maintenance framework provides a way to register
drivers for devices implementing the underlying support for
cpu_cache_has_invalidate_memregion(). Enable it for arm64 by selecting
GENERIC_CPU_CACHE_MAINTENANCE which provides the implementation for,
and in turn selects, ARCH_HAS_CPU_CACHE_INVALIDATE_MEMREGION.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

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Jonathan Cameron 2025-11-17 10:47:57 +00:00 • committed by Conor Dooley

parent c460697d34

commit 4d873c5dc3

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arch/arm64/Kconfig

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