From: Sven Peter <sven@kernel.org>
Date: Thu, 12 Jun 2025 21:11:31 +0000 (+0000)
Subject: iommu/apple-dart: Drop default ARCH_APPLE in Kconfig
X-Git-Tag: v6.17-rc1~124^2~2^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46a7418a3aa62fde7a5cdf6b6de9a6549daa4aa4;p=thirdparty%2Fkernel%2Flinux.git

iommu/apple-dart: Drop default ARCH_APPLE in Kconfig

When the first driver for Apple Silicon was upstreamed we accidentally
included `default ARCH_APPLE` in its Kconfig which then spread to almost
every subsequent driver. As soon as ARCH_APPLE is set to y this will
pull in many drivers as built-ins which is not what we want.
Thus, drop `default ARCH_APPLE` from Kconfig.

Signed-off-by: Sven Peter <sven@kernel.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Janne Grunau <j@jannau.net>
Link: https://lore.kernel.org/r/20250612-apple-kconfig-defconfig-v1-7-0e6f9cb512c1@kernel.org
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 0a33d995d15dd..91d0c871acc41 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -305,7 +305,6 @@ config APPLE_DART
 	depends on !GENERIC_ATOMIC64	# for IOMMU_IO_PGTABLE_DART
 	select IOMMU_API
 	select IOMMU_IO_PGTABLE_DART
-	default ARCH_APPLE
 	help
 	  Support for Apple DART (Device Address Resolution Table) IOMMUs
 	  found in Apple ARM SoCs like the M1.