The Apple DART (Device Address Resolution Table) IOMMU is only present
on Apple ARM SoCs like the M1. Hence add a dependency on ARCH_APPLE, to
prevent asking the user about this driver when configuring a kernel
without support for the Apple Silicon SoC family.
Fixes: 05ce9d20d699b093 ("iommu/dart: Add DART iommu driver")
Signed-off-by: Geert Uytterhoeven <[email protected]>
---
drivers/iommu/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index dfe81da483e9e073..e908b8222e4ed679 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -292,7 +292,7 @@ config SPAPR_TCE_IOMMU
config APPLE_DART
tristate "Apple DART IOMMU Support"
- depends on ARM64 || (COMPILE_TEST && !GENERIC_ATOMIC64)
+ depends on ARCH_APPLE || (COMPILE_TEST && !GENERIC_ATOMIC64)
select IOMMU_API
select IOMMU_IO_PGTABLE_LPAE
default ARCH_APPLE
--
2.25.1
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