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(parent: 0301196) | patch
drm/tegra: vic: Skip stream ID programming without IOMMU
authorThierry Reding <treding@nvidia.com>
Fri, 8 Feb 2019 12:09:49 +0000 (13:09 +0100)
committerThierry Reding <treding@nvidia.com>
Mon, 28 Oct 2019 10:18:35 +0000 (11:18 +0100)
commitdd631e8ac90f08c37636fe9e6d12fc7bdf7f429a
tree753f9159e034385ca31aac974992c555edc9702ftree | snapshot
parent0301196b5719341ba98223eed9a0e6ea4eab615acommit | diff
drm/tegra: vic: Skip stream ID programming without IOMMU

If VIC is not behind an IOMMU, don't touch any of the registers related
to stream ID programming.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/vic.c diff | blob | history
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