From mboxrd@z Thu Jan 1 00:00:00 1970 From: Derek Basehore Subject: [PATCH v5 4/4] drm/mtk: add panel orientation property Date: Wed, 3 Jul 2019 16:02:10 -0700 Message-ID: <20190703230210.85342-5-dbasehore@chromium.org> References: <20190703230210.85342-1-dbasehore@chromium.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190703230210.85342-1-dbasehore@chromium.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Maarten Lankhorst , Maxime Ripard , Sean Paul , David Airlie , Daniel Vetter , Thierry Reding , Sam Ravnborg , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , CK Hu , Philipp Zabel , Matthias Brugger , dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Derek Basehore List-Id: dri-devel@lists.freedesktop.org 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 --- 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 b91c4616644a..2920458ae2fb 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -790,10 +790,18 @@ 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; -- 2.22.0.410.gd8fdbe21b5-goog