MXR_STATUS_SYNC_ENABLE 396 drivers/gpu/drm/exynos/exynos_mixer.c mixer_reg_writemask(ctx, MXR_STATUS, 0, MXR_STATUS_SYNC_ENABLE); MXR_STATUS_SYNC_ENABLE 404 drivers/gpu/drm/exynos/exynos_mixer.c mixer_reg_writemask(ctx, MXR_STATUS, ~0, MXR_STATUS_SYNC_ENABLE);