Commit fcd504e3 authored by Mikko Perttunen's avatar Mikko Perttunen Committed by Ben Skeggs

drm/nouveau/tegra: Don't leave GPU in reset

On Tegra186 systems with certain firmware revisions, leaving the GPU in
reset can cause a hang. To prevent this, don't leave the GPU in reset.
Signed-off-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent b1df2425
...@@ -82,9 +82,6 @@ nvkm_device_tegra_power_down(struct nvkm_device_tegra *tdev) ...@@ -82,9 +82,6 @@ nvkm_device_tegra_power_down(struct nvkm_device_tegra *tdev)
{ {
int ret; int ret;
reset_control_assert(tdev->rst);
udelay(10);
clk_disable_unprepare(tdev->clk_pwr); clk_disable_unprepare(tdev->clk_pwr);
if (tdev->clk_ref) if (tdev->clk_ref)
clk_disable_unprepare(tdev->clk_ref); clk_disable_unprepare(tdev->clk_ref);
......
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