diff options
| author |   Dmitry Osipenko <digetx@gmail.com> | 2020-06-18 02:40:40 +0300 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2020-07-17 16:06:17 +0200 |
| commit | 4fba6d22ca9ad28b8871d763b35a4da2e1ca272e (patch) | |
| tree | 271161ea18060adbf87215d6a3d8f15082a51bb0 /drivers/gpu/drm/tegra/dc.c | |
| parent | drm/tegra: plane: Support horizontal reflection (diff) | |
| download | linux-dev-4fba6d22ca9ad28b8871d763b35a4da2e1ca272e.tar.xz linux-dev-4fba6d22ca9ad28b8871d763b35a4da2e1ca272e.zip | |
drm/tegra: plane: Support 180° rotation
Combining horizontal and vertical reflections gives us 180 degrees of
rotation. Both reflection modes are already supported, and thus, we just
need to mark the 180 rotation mode as supported. The 180 rotation mode is
needed for devices like Nexus 7 tablet, which have display panel mounted
upside-down.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/dc.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/dc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c index 03c75db2ed39..a9159cb456c8 100644 --- a/drivers/gpu/drm/tegra/dc.c +++ b/drivers/gpu/drm/tegra/dc.c @@ -816,6 +816,7 @@ static struct drm_plane *tegra_primary_plane_create(struct drm_device *drm, err = drm_plane_create_rotation_property(&plane->base, DRM_MODE_ROTATE_0, DRM_MODE_ROTATE_0 | + DRM_MODE_ROTATE_180 | DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y); if (err < 0) @@ -1105,6 +1106,7 @@ static struct drm_plane *tegra_dc_overlay_plane_create(struct drm_device *drm, err = drm_plane_create_rotation_property(&plane->base, DRM_MODE_ROTATE_0, DRM_MODE_ROTATE_0 | + DRM_MODE_ROTATE_180 | DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y); if (err < 0) |