From 6d71b923e53184808b0206ebd74159c41a2dcf38 Mon Sep 17 00:00:00 2001 From: Archit Taneja Date: Wed, 29 Aug 2012 13:30:15 +0530 Subject: OMAPDSS: output: Add set/unset device ops for omap_dss_output An output entity represented by the struct omap_dss_output connects to a omap_dss_device entity. Add functions to set or unset an output's device. This is similar to how managers and devices were connected previously. An output can connect to a device without being connected to a manager. However, the output needs to eventually connect to a manager so that the connected panel can be enabled. Keep the omap_overlay_manager pointer in omap_dss_device for now to prevent breaking things. This will be removed later when outputs are supported completely. Signed-off-by: Archit Taneja --- include/video/omapdss.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/video') diff --git a/include/video/omapdss.h b/include/video/omapdss.h index e202648166d2..6d08cf55e5e2 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -620,6 +620,7 @@ struct omap_dss_device { enum omap_display_caps caps; struct omap_overlay_manager *manager; + struct omap_dss_output *output; enum omap_dss_display_state state; @@ -731,6 +732,9 @@ int omap_dss_get_num_overlays(void); struct omap_overlay *omap_dss_get_overlay(int num); struct omap_dss_output *omap_dss_get_output(enum omap_dss_output_id id); +int omapdss_output_set_device(struct omap_dss_output *out, + struct omap_dss_device *dssdev); +int omapdss_output_unset_device(struct omap_dss_output *out); void omapdss_default_get_resolution(struct omap_dss_device *dssdev, u16 *xres, u16 *yres); -- cgit v1.2.3