diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/tegra/dc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c index 8495bd01b544..981d24ae8328 100644 --- a/drivers/gpu/drm/tegra/dc.c +++ b/drivers/gpu/drm/tegra/dc.c @@ -591,7 +591,14 @@ static void tegra_plane_atomic_update(struct drm_plane *plane, struct tegra_bo *bo = tegra_fb_get_plane(fb, i); window.base[i] = bo->paddr + fb->offsets[i]; - window.stride[i] = fb->pitches[i]; + + /* + * Tegra uses a shared stride for UV planes. Framebuffers are + * already checked for this in the tegra_plane_atomic_check() + * function, so it's safe to ignore the V-plane pitch here. + */ + if (i < 2) + window.stride[i] = fb->pitches[i]; } tegra_dc_setup_window(dc, p->index, &window); |