diff options
Diffstat (limited to 'drivers/video/omap2/omapfb/omapfb-main.c')
| -rw-r--r-- | drivers/video/omap2/omapfb/omapfb-main.c | 38 |
1 files changed, 24 insertions, 14 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index c2dbfb832a07..1f60741a7886 100644 --- a/drivers/video/omap2/omapfb/omapfb-main.c +++ b/drivers/video/omap2/omapfb/omapfb-main.c @@ -2349,27 +2349,37 @@ static int omapfb_init_display(struct omapfb2_device *fbdev, } static int omapfb_init_connections(struct omapfb2_device *fbdev, - struct omap_dss_device *dssdev) + struct omap_dss_device *def_dssdev) { int i, r; - struct omap_overlay_manager *mgr = NULL; + struct omap_overlay_manager *mgr; - for (i = 0; i < fbdev->num_managers; i++) { - mgr = fbdev->managers[i]; - - if (dssdev->channel == mgr->id) - break; + if (!def_dssdev->output) { + dev_err(fbdev->dev, "no output for the default display\n"); + return -EINVAL; } - if (i == fbdev->num_managers) - return -ENODEV; + for (i = 0; i < fbdev->num_displays; ++i) { + struct omap_dss_device *dssdev = fbdev->displays[i].dssdev; + struct omap_dss_output *out = dssdev->output; - if (mgr->output) - mgr->unset_output(mgr); + mgr = omap_dss_get_overlay_manager(dssdev->channel); - r = mgr->set_output(mgr, dssdev->output); - if (r) - return r; + if (!mgr || !out) + continue; + + if (mgr->output) + mgr->unset_output(mgr); + + mgr->set_output(mgr, out); + } + + mgr = def_dssdev->output->manager; + + if (!mgr) { + dev_err(fbdev->dev, "no ovl manager for the default display\n"); + return -EINVAL; + } for (i = 0; i < fbdev->num_overlays; i++) { struct omap_overlay *ovl = fbdev->overlays[i]; |