iommu: apple-dart: Allow mismatched bypass support
authorHector Martin <marcan@marcan.st>
Fri, 7 Mar 2025 20:07:46 +0000 (21:07 +0100)
committerJoerg Roedel <jroedel@suse.de>
Mon, 10 Mar 2025 08:29:52 +0000 (09:29 +0100)
commit3bc0102835f666d934addedbd37ff7f2f26c865d
tree2b935baf2f0bffbb233923563772dab189039edb
parent9d7b779e3004308d0ee23fc37da22aef011afb92
iommu: apple-dart: Allow mismatched bypass support

This is needed by ISP, which has DART0 with bypass and DART1/2 without.

Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20250307-isp-dart-v3-2-684fe4489591@gmail.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/apple-dart.c