2 Commits

Author	SHA1	Message	Date
Janne Grunau	d15e1926ff	iommu: Add M1 Pro/Max support to Apple DART driver ... For the purpose of this driver (activating bypass mode) t6000-dart and t8103-dart are fully compatible. Signed-off-by: Janne Grunau <j@jannau.net> Reviewed-by: Mark Kettenis <kettenis@openbsd.org>	2022-02-21 08:35:40 -05:00
Mark Kettenis	785cfde5b3	iommu: Add Apple DART driver ... The DART is an IOMMU that is used on Apple's M1 SoC. This driver configures the DART such that it operates in bypass mode which is enough to support DMA for the USB3 ports integrated on the SoC. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>	2021-10-31 08:46:44 -04:00