| commit | 86df256f301fc5f215160d8c8e7093f605d40a14 | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Mon Dec 08 16:03:53 2014 +0100 |
| committer | Thierry Reding <treding@nvidia.com> | Tue Jan 27 10:14:43 2015 +0100 |
| tree | a2d230531a87ef10cd1f16d163b132bafbbc9a47 | |
| parent | 36904adf217ab0755cc2ef3fa186e01fd07a2aca [diff] |
drm/tegra: dc: Wait for idle when disabled When disabling the display controller, stop it and wait for it to become idle. Doing so ensures that no further accesses to the framebuffer occur and the buffers can be safely unmapped or freed. Signed-off-by: Thierry Reding <treding@nvidia.com>