diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_hdmi.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_hdmi.c b/drivers/gpu/drm/exynos/exynos_drm_hdmi.c index 3fdf0b65f47e..0584132dc608 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_hdmi.c @@ -274,10 +274,21 @@ static void drm_mixer_disable(struct device *subdrv_dev, int zpos) ctx->enabled[win] = false; } +static void drm_mixer_wait_for_vblank(struct device *subdrv_dev) +{ + struct drm_hdmi_context *ctx = to_context(subdrv_dev); + + DRM_DEBUG_KMS("%s\n", __FILE__); + + if (mixer_ops && mixer_ops->wait_for_vblank) + mixer_ops->wait_for_vblank(ctx->mixer_ctx->ctx); +} + static struct exynos_drm_overlay_ops drm_hdmi_overlay_ops = { .mode_set = drm_mixer_mode_set, .commit = drm_mixer_commit, .disable = drm_mixer_disable, + .wait_for_vblank = drm_mixer_wait_for_vblank, }; static struct exynos_drm_manager hdmi_manager = { |