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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> |
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| .. | ||
| hw | ||
| bus.c | ||
| bus.h | ||
| cdma.c | ||
| cdma.h | ||
| channel.c | ||
| channel.h | ||
| debug.c | ||
| debug.h | ||
| dev.c | ||
| dev.h | ||
| intr.c | ||
| intr.h | ||
| job.c | ||
| job.h | ||
| Kconfig | ||
| Makefile | ||
| mipi.c | ||
| syncpt.c | ||
| syncpt.h | ||