drm/exynos: Add 1024x768/1280x800 HDMI resolutions

[cascardo/linux.git] / drivers / gpu / drm / exynos / exynos_drm_connector.c

diff --git a/drivers/gpu/drm/exynos/exynos_drm_connector.c b/drivers/gpu/drm/exynos/exynos_drm_connector.c
index 2bdc678..9f62265 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_connector.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_connector.c
@@ -267,6 +267,7 @@ static int exynos_drm_connector_fill_modes(struct drm_connector *connector,
                                unsigned int max_width, unsigned int max_height)
 {
        struct exynos_drm_display *display = display_from_connector(connector);
+       int ret;
        unsigned int width, height;
 
        DRM_DEBUG_KMS("[CONNECTOR:%d:%s] %d x %d\n", DRM_BASE_ID(connector),
@@ -284,8 +285,18 @@ static int exynos_drm_connector_fill_modes(struct drm_connector *connector,
                display->panel_ops->get_max_res(display->panel_ctx, &width,
                                &height);
 
-       return drm_helper_probe_single_connector_modes(connector, width,
+       ret = drm_helper_probe_single_connector_modes(connector, width,
                                                        height);
+       if (ret < 0) {
+               DRM_ERROR("Failed to probe connector modes ret=%d\n", ret);
+               return ret;
+       }
+
+       if (display->controller_ops->adjust_modes)
+               display->controller_ops->adjust_modes(display->controller_ctx,
+                               connector);
+
+       return ret;
 }
 
 /* get detection status of display device. */