is_nv21           520 drivers/gpu/drm/exynos/exynos_mixer.c 	bool is_tiled, is_nv21;
is_nv21           523 drivers/gpu/drm/exynos/exynos_mixer.c 	is_nv21 = (fb->format->format == DRM_FORMAT_NV21);
is_nv21           549 drivers/gpu/drm/exynos/exynos_mixer.c 	val = (is_nv21 ? VP_MODE_NV21 : VP_MODE_NV12);