drm/omap: dss: Remove .set_hdmi_mode() and .set_infoframe() operations

The omapdss_hdmi_ops .set_hdmi_mode() and .set_infoframe() operations
operations are not used anymore, remove them.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-37-laurent.pinchart@ideasonboard.com

drivers/gpu/drm/omapdrm/dss/omapdss.h

@@ -287,9 +287,6 @@ struct omap_dss_writeback_info {
 
 struct omapdss_hdmi_ops {
 	void (*lost_hotplug)(struct omap_dss_device *dssdev);
-	int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode);
-	int (*set_infoframe)(struct omap_dss_device *dssdev,
-		const struct hdmi_avi_infoframe *avi);
 };
 
 struct omapdss_dsi_ops {

drivers/gpu/drm/omapdrm/omap_encoder.c

@@ -69,28 +69,6 @@ static void omap_encoder_update_videomode_flags(struct videomode *vm,
 	}
 }
 
-static void omap_encoder_hdmi_mode_set(struct drm_connector *connector,
-				       struct drm_encoder *encoder,
-				       struct drm_display_mode *adjusted_mode)
-{
-	struct omap_encoder *omap_encoder = to_omap_encoder(encoder);
-	struct omap_dss_device *dssdev = omap_encoder->output;
-	bool hdmi_mode = connector->display_info.is_hdmi;
-
-	if (dssdev->ops && dssdev->ops->hdmi.set_hdmi_mode)
-		dssdev->ops->hdmi.set_hdmi_mode(dssdev, hdmi_mode);
-
-	if (hdmi_mode && dssdev->ops && dssdev->ops->hdmi.set_infoframe) {
-		struct hdmi_avi_infoframe avi;
-		int r;
-
-		r = drm_hdmi_avi_infoframe_from_display_mode(&avi, connector,
-							     adjusted_mode);
-		if (r == 0)
-			dssdev->ops->hdmi.set_infoframe(dssdev, &avi);
-	}
-}
-
 static void omap_encoder_mode_set(struct drm_encoder *encoder,
 				  struct drm_display_mode *mode,
 				  struct drm_display_mode *adjusted_mode)
@@ -142,10 +120,6 @@ static void omap_encoder_mode_set(struct drm_encoder *encoder,
 		if (dssdev->ops && dssdev->ops->set_timings)
 			dssdev->ops->set_timings(dssdev, adjusted_mode);
 	}
-
-	/* Set the HDMI mode and HDMI infoframe if applicable. */
-	if (output->type == OMAP_DISPLAY_TYPE_HDMI)
-		omap_encoder_hdmi_mode_set(connector, encoder, adjusted_mode);
 }
 
 static void omap_encoder_disable(struct drm_encoder *encoder)