From a779618b4a07d90fd332b6dbb4e836678d0a1d43 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Wed, 26 Feb 2020 13:24:44 +0200 Subject: drm/omap: Use the drm_panel_bridge API Replace the manual panel handling code by a drm_panel_bridge. This simplifies the driver and allows all components in the display pipeline to be treated as bridges, paving the way to generic connector handling. Signed-off-by: Laurent Pinchart Reviewed-by: Tomi Valkeinen Tested-by: Sebastian Reichel Reviewed-by: Sebastian Reichel Signed-off-by: Tomi Valkeinen Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-25-laurent.pinchart@ideasonboard.com --- drivers/gpu/drm/omapdrm/omap_drv.c | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'drivers/gpu/drm/omapdrm/omap_drv.c') diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index 390e0662a8b8..aefcf86d4045 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -134,9 +133,6 @@ static void omap_disconnect_pipelines(struct drm_device *ddev) for (i = 0; i < priv->num_pipes; i++) { struct omap_drm_pipeline *pipe = &priv->pipes[i]; - if (pipe->output->panel) - drm_panel_detach(pipe->output->panel); - omapdss_device_disconnect(NULL, pipe->output); omapdss_device_put(pipe->output); @@ -221,8 +217,6 @@ static int omap_display_id(struct omap_dss_device *output) bridge = drm_bridge_get_next_bridge(bridge); node = bridge->of_node; - } else if (output->panel) { - node = output->panel->dev->of_node; } return node ? of_alias_get_id(node, "display") : -ENODEV; @@ -337,13 +331,6 @@ static int omap_modeset_init(struct drm_device *dev) return -ENOMEM; drm_connector_attach_encoder(pipe->connector, encoder); - - if (pipe->output->panel) { - ret = drm_panel_attach(pipe->output->panel, - pipe->connector); - if (ret < 0) - return ret; - } } crtc = omap_crtc_init(dev, pipe, priv->planes[i]); -- cgit