diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_atomic_plane.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_atomic_plane.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.c b/drivers/gpu/drm/i915/display/intel_atomic_plane.c index d7a0bd686e49..b1074350616c 100644 --- a/drivers/gpu/drm/i915/display/intel_atomic_plane.c +++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.c @@ -981,6 +981,14 @@ int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state) if (fb->format->format == DRM_FORMAT_RGB565 && rotated) { hsub = 2; vsub = 2; + } else if (DISPLAY_VER(i915) >= 20 && + intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier)) { + /* + * This allows NV12 and P0xx formats to have odd size and/or odd + * source coordinates on DISPLAY_VER(i915) >= 20 + */ + hsub = 1; + vsub = 1; } else { hsub = fb->format->hsub; vsub = fb->format->vsub; |