This inits the panel orientation property for the mediatek dsi driver if the panel orientation (connector.display_info.panel_orientation) is not DRM_MODE_PANEL_ORIENTATION_UNKNOWN.
Signed-off-by: Derek Basehore dbasehore@chromium.org Acked-by: Sam Ravnborg sam@ravnborg.org Reviewed-by: CK Hu ck.hu@mediatek.com --- drivers/gpu/drm/mediatek/mtk_dsi.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 224afb666881..2936932344eb 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -792,10 +792,18 @@ static int mtk_dsi_create_connector(struct drm_device *drm, struct mtk_dsi *dsi) DRM_ERROR("Failed to attach panel to drm\n"); goto err_connector_cleanup; } + + ret = drm_connector_init_panel_orientation_property(&dsi->conn); + if (ret) { + DRM_ERROR("Failed to init panel orientation\n"); + goto err_panel_detach; + } }
return 0;
+err_panel_detach: + drm_panel_detach(dsi->panel); err_connector_cleanup: drm_connector_cleanup(&dsi->conn); return ret;