linux_dsm_epyc7002/drivers/gpu/host1x
Thierry Reding 41c3068cc2 gpu: host1x: Use IOMMU groups
Use IOMMU groups to attach the host1x device to its IOMMU domain. This
is not strictly necessary because the domain isn't shared with any other
device, but it makes the code consistent with how IOMMU is handled in
other drivers and provides an easy way to detect when no IOMMU has been
attached via device tree.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2017-12-21 14:52:36 +01:00
..
hw
bus.c gpu: host1x: Cleanup on initialization failure 2017-12-13 13:42:03 +01:00
bus.h
cdma.c
cdma.h
channel.c
channel.h
debug.c
debug.h
dev.c gpu: host1x: Use IOMMU groups 2017-12-21 14:52:36 +01:00
dev.h gpu: host1x: Use IOMMU groups 2017-12-21 14:52:36 +01:00
intr.c
intr.h
job.c
job.h
Kconfig
Makefile
mipi.c
syncpt.c
syncpt.h