[Linux-stm32] [PATCH 17/35] drm/fsl-dcu: set the panel orientation on the connector

[Dmitry Baryshkov]

The panel is used directly, without the panel bridge, so nothing sets
its orientation on the connector apart from the workaround in the
get_modes() of some panel drivers, which runs too late.

Assisted-by: LLM
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>
---
 drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c
index c64264541fe2..6d42376a57a2 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c
@@ -96,6 +96,11 @@ static int fsl_dcu_attach_panel(struct fsl_dcu_drm_device *fsl_dev,
 		return ret;
 
 	drm_connector_helper_add(connector, &connector_helper_funcs);
+
+	ret = drm_connector_set_orientation_from_panel(connector, panel);
+	if (ret < 0)
+		goto err_cleanup;
+
 	ret = drm_connector_register(connector);
 	if (ret < 0)
 		goto err_cleanup;

-- 
2.47.3